CN207791800U - A kind of wear-resisting oblique supporting plate of feeder - Google Patents
A kind of wear-resisting oblique supporting plate of feeder Download PDFInfo
- Publication number
- CN207791800U CN207791800U CN201721891906.2U CN201721891906U CN207791800U CN 207791800 U CN207791800 U CN 207791800U CN 201721891906 U CN201721891906 U CN 201721891906U CN 207791800 U CN207791800 U CN 207791800U
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- China
- Prior art keywords
- wear
- reinforcing rib
- main substrate
- front reinforcing
- rib
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Abstract
The utility model discloses a kind of wear-resisting oblique supporting plates of feeder, including main substrate, main substrate two sides are fixedly connected with otic placode, the front reinforcing rib of a plurality of lateral parallel arranged is fixedly mounted in main substrate upper surface, the back side reinforcing rib of a plurality of vertical parallel arranged is fixedly mounted in main substrate lower surface, and front reinforcing rib is V-shaped, and vertical sectional shape is right-angled trapezium, the upper surface of front reinforcing rib is inclined surface, and wear rib is fixedly mounted in the upper surface of front reinforcing rib axially along.The utility model is simple in structure, wear-resisting property is good, service life is long, reduce material expenditure cost, main substrate consumes coal cinder or while waste pack carrys out impact force, and wear rib has also pushed up coal cinder or spoil broken, reduces the impact force to main substrate, wear-resisting property and whole service life are increased, the winged cash of subsequent transportation appearance or the danger of coal cinder are reduced.
Description
Technical field
The utility model is related to colliery downhole equipment technical field more particularly to a kind of wear-resisting oblique supporting plates of feeder.
Background technology
Existing underground coal mine uses compound feeder more, raw coal is loaded into the equipment on conveyer through coal bunker, which is
It is made of rack, oblique supporting plate, bottom plate, transmission platform, hopper gate, carrying roller etc..After motor starts, through yielding coupling,
Retarder, crank Lian Xuan mechanisms drag inclined bottom plate and make straight reciprocating motion on inserting roller, and coal is equably discharged to transporter
On tool.Since the oblique supporting plate of feeder is often subject to shock, the friction of coal cinder, it is very easy to abrasion.It just needs at regular intervals
Inclined plate is replaced, also needs to carry out brush storehouse before replacing oblique supporting plate, occupies long time, reduce production efficiency, increase work
The labor intensity of people, while material expenditure cost is also increased, therefore, it is necessary to be improved to the oblique support board structure of feeder, with
Improve its wear-resisting property and service life.
Invention content
The utility model aim is to solve the above problem in the prior art, provides a kind of simple in structure, wear-resisting property
The good and wear-resisting oblique supporting plate of feeder with long service life.
In order to achieve the above objectives, used technological means is a kind of wear-resisting oblique supporting plate of feeder to the utility model, packet
Main substrate is included, main substrate two sides are fixedly connected with otic placode, and the front of a plurality of lateral parallel arranged is fixedly mounted in main substrate upper surface
The back side reinforcing rib of a plurality of vertical parallel arranged is fixedly mounted in reinforcing rib, main substrate lower surface, and front reinforcing rib is V-shaped,
Vertical sectional shape is right-angled trapezium, and the upper surface of front reinforcing rib is inclined surface, and the upper surface of front reinforcing rib is axially along
Wear rib is fixedly mounted.
Further, further include connection U-shaped card slot, otic placode, which is fixedly mounted on, to be connected in U-shaped card slot, the upper and lower surface of otic placode
It is filled with buffer rubber gasket with connecting between U-shaped card slot inner wall.
Further, the upper surface of front reinforcing rib is inclined surface, and inclined surface angle with horizontal plane is 15 ° -45 °.
Further, the distance between two neighboring front reinforcing rib is 5-8cm.
Further, front reinforcing rib is V-shaped, and angle is 135 ° -165 °.
Further, the vertical sectional shape of wear rib is isosceles triangle.
The utility model advantageous effect is：Simple in structure, wear-resisting property is good, and service life is long, reduces material expenditure
Cost, wear-resisting oblique supporting plate tilt 15 ° -45 ° and are fixed on feeder by connecting U-shaped card slot, and the V-shape of main substrate upper surface is just
Face reinforcing rib and the vertical back side reinforcing rib of lower surface installation, form stable triangular structure, strengthen the whole knot of main substrate
Structure improves whole service life；Since the vertical sectional shape of front reinforcing rib is right-angled trapezium, while front reinforcing rib
Upper surface is inclined surface, and inclined surface angle with horizontal plane is 15 ° -45 °, and the upper surface of front reinforcing rib is fixed axially along to pacify
Wear rib is filled, the vertical sectional shape of wear rib is isosceles triangle, to make the top for the wear rib being mounted on the reinforcing rib of front
Side is vertical just to be fallen when larger coal cinder, spoil fall from feeder feed opening on the top of wear rib in feeder feed opening
Form impact force on side, main substrate two sides are fixedly connected with otic placode, and otic placode is fixedly mounted in connection U-shaped card slot, otic placode it is upper
It is filled with buffer rubber gasket between lower surface and connection U-shaped card slot inner wall, main substrate consumes coal cinder or waste pack carrys out impact force
While, wear rib has also pushed up coal cinder or spoil broken, reduces the impact force to main substrate, increases wear-resisting property and whole
Service life reduces the winged cash of subsequent transportation appearance or the danger of coal cinder.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Fig. 3 is the side structure schematic view of Fig. 1.
Fig. 4 is structural schematic diagram when using.
In figure：1, main substrate, 2, otic placode, 3, front reinforcing rib, 4, back side reinforcing rib, 5, wear rib, 6, connection U-shaped card
Slot, 7, buffer rubber gasket.
Specific implementation mode
A kind of feeder as shown in Figures 1 to 4 wear-resisting oblique supporting plate, including main substrate 1,1 two sides of main substrate are fixed
The front reinforcing rib 3 of a plurality of lateral parallel arranged is fixedly mounted in connection otic placode 2,1 upper surface of main substrate, and 1 lower surface of main substrate is solid
Dingan County fills the back side reinforcing rib 4 of a plurality of vertical parallel arranged, and front reinforcing rib 3 is V-shaped, and vertical sectional shape is right angle ladder
The upper surface of shape, front reinforcing rib 3 is inclined surface, and wear rib 5 is fixedly mounted in the upper surface of front reinforcing rib 3 axially along.
Further include connection U-shaped card slot 6, otic placode 2 is fixedly mounted in connection U-shaped card slot 6, the upper and lower surface of otic placode 2 and company
It connects and is filled with buffer rubber gasket 7 between 6 inner wall of U-shaped card slot, can effectively buffer the impact force that main substrate 2 is subject to, increase
Service life reduces material expenditure cost.
The upper surface of front reinforcing rib 3 is inclined surface, and inclined surface angle with horizontal plane is 15 ° -45 °, due to wear-resisting oblique support
Plate tilts 15 ° -45 ° and is fixed on feeder by connecting U-shaped card slot 6, and the upper surface of front reinforcing rib 3 is fixed axially along
Wear rib 5 is installed, the vertical sectional shape of wear rib 5 is isosceles triangle, to make the wear rib being mounted on front reinforcing rib 3
5 top margin is vertical to be fallen in feeder feed opening, coal cinder or spoil on the top margin of wear rib 5, and wear rib 5 pushes up broken coal block or cash
Stone reduces the winged cash of subsequent transportation appearance or the danger of coal cinder.
The distance between two neighboring front reinforcing rib 3 is 5-8cm, and front reinforcing rib 3 is V-shaped, angle is 135 °-
165 °, it can effectively buffer coal flow velocity degree and increase working efficiency to make feeder feed opening be not plugged up.
The utility model is simple in structure, and wear-resisting property is good, and service life is long, reduces material expenditure cost, when in use,
Wear-resisting oblique supporting plate tilts 30 ° and is fixed on feeder by connecting U-shaped card slot 6, and the V-shape front of 1 upper surface of main substrate is reinforced
Muscle 3 and the vertical back side reinforcing rib 4 of lower surface installation, form stable triangular structure, strengthen the overall structure of main substrate 1,
Improve whole service life；Since the vertical sectional shape of front reinforcing rib 3 is right-angled trapezium, while front reinforcing rib 3
Upper surface is inclined surface, and inclined surface angle with horizontal plane is 30 °, and the upper surface of front reinforcing rib 3 is fixedly mounted axially along
The vertical sectional shape of wear rib 5, wear rib 5 is isosceles triangle, to make the wear rib 5 being mounted on front reinforcing rib 3
Top margin is vertical just to be fallen when larger coal cinder, spoil fall from feeder feed opening in wear rib 5 in feeder feed opening
Top margin on form impact force, 1 two sides of main substrate are fixedly connected with otic placode 2, and otic placode 2 is fixedly mounted in connection U-shaped card slot 6,
It is filled with buffer rubber gasket 7 between the upper and lower surface and connection 6 inner wall of U-shaped card slot of otic placode 2, main substrate 1 consumes coal cinder or cash
While stone brings impact force, wear rib 5 has also pushed up coal cinder or spoil broken, reduces the impact force to main substrate 1, increases resistance to
Performance and whole service life are ground, the winged cash of subsequent transportation appearance or the danger of coal cinder are reduced.
Above description is only a specific implementation of the present invention, it is not limited to this, it is any to be familiar with the art
Technical staff within the technical scope disclosed by the utility model, can easily think of the change or the replacement, should all cover in this practicality
Within novel protection domain.
Claims (6)
1. a kind of feeder wear-resisting oblique supporting plate, including main substrate（1）, it is characterised in that：Main substrate（1）Two sides are fixedly connected
Otic placode（2）, the main substrate（1）The front reinforcing rib of a plurality of lateral parallel arranged is fixedly mounted in upper surface（3）, the main substrate
（1）The back side reinforcing rib of a plurality of vertical parallel arranged is fixedly mounted in lower surface（4）；The front reinforcing rib（3）It is V-shaped,
Vertical sectional shape is right-angled trapezium, the front reinforcing rib（3）Upper surface be inclined surface；Front reinforcing rib（3）Upper surface
Wear rib is fixedly mounted axially along（5）.
2. the wear-resisting oblique supporting plate of feeder according to claim 1, it is characterised in that：It further include connection U-shaped card slot（6）,
The otic placode（2）It is fixedly mounted on connection U-shaped card slot（6）It is interior, the otic placode（2）Upper and lower surface with connect U-shaped card slot（6）It is interior
Buffer rubber gasket is filled between wall（7）.
3. the wear-resisting oblique supporting plate of feeder according to claim 1, it is characterised in that：The front reinforcing rib（3）It is upper
Surface is inclined surface, and inclined surface angle with horizontal plane is 15 ° -45 °.
4. the wear-resisting oblique supporting plate of feeder according to claim 1, it is characterised in that：Two neighboring front reinforcing rib（3）
The distance between be 5-8cm.
5. the wear-resisting oblique supporting plate of feeder according to claim 1, it is characterised in that：The front reinforcing rib（3）It is V-shaped
Shape, angle are 135 ° -165 °.
6. the wear-resisting oblique supporting plate of feeder according to claim 1, it is characterised in that：Wear rib（5）Vertical sectional shape
For isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891906.2U CN207791800U (en) | 2017-12-29 | 2017-12-29 | A kind of wear-resisting oblique supporting plate of feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891906.2U CN207791800U (en) | 2017-12-29 | 2017-12-29 | A kind of wear-resisting oblique supporting plate of feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207791800U true CN207791800U (en) | 2018-08-31 |
Family
ID=63279934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721891906.2U Expired - Fee Related CN207791800U (en) | 2017-12-29 | 2017-12-29 | A kind of wear-resisting oblique supporting plate of feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207791800U (en) |
-
2017
- 2017-12-29 CN CN201721891906.2U patent/CN207791800U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |