CN208897926U - A kind of mine belt conveyor - Google Patents
A kind of mine belt conveyor Download PDFInfo
- Publication number
- CN208897926U CN208897926U CN201820996663.7U CN201820996663U CN208897926U CN 208897926 U CN208897926 U CN 208897926U CN 201820996663 U CN201820996663 U CN 201820996663U CN 208897926 U CN208897926 U CN 208897926U
- Authority
- CN
- China
- Prior art keywords
- frame
- fixed
- conveyer
- belt conveyor
- tension spring
- 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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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a kind of mine belt conveyors, including middle frame, the respectively arranged driving drum in middle frame both ends, stern roll, the carrying roller being arranged on middle frame, the conveyer belt being arranged on roller, carrying roller, the conveyer belt includes surface layer and bottom, and multiple fins are provided on the length direction of the surface layer, multiple salient points are evenly equipped on the length direction of the bottom；Strainer is connected on the stretching end of the conveyer；The strainer includes the tension spring that connecting rope, A-frame and one end are fixed on A-frame a line midpoint；The A-frame be fixed with the side of tension spring it is diagonal on be provided with idler wheel, described connecting rope one end is fixed on the stretching end of conveyer, and the other end is fixed on the other end of tension spring around idler wheel；The utility model conveyer stiction is big, can reduce belt slippage, can with automatic tightening belt, can be with high-inclination conveying.
Description
Technical field
The utility model relates to conveyer technical field, in particular to a kind of mine belt conveyor.
Background technique
Belt type conveyer has many advantages, such as that conveying capacity is big, structure is simple, easy to maintenance, part standard, is widely applied
In industries such as mine, metallurgy, coals, for conveying bulk material or work piece, according to conveying technique requirement, can separate unit it is defeated
Send, can also more compositions or with other conveying equipments composition transportation system horizontally or diagonally, to meet different layout patterns
Production line needs.
Belt transmission is common mechanical driving device, various occasions is applied to, currently, general belt-type in the market
Transporter, belt after used a period of time, inevitably generate relaxation, lead to belt slippage, and conveying effect is deteriorated,
Belt is needed replacing, even if moreover, needing when general belt type conveyer has tensioning apparatus to belt tension using backman
Tool manually adjusts, and operating difficulties takes time and effort, and the place of many inconveniences is brought for people, in addition, in the process of conveying mineral
In, mineral are placed on conveyer belt, and mineral are transported to eminence by the stiction that conveyer belt is applied.In the prior art, by
Stiction between conveyer belt and mineral has limiting value, therefore belt conveyor inclination angle is usually 18 ° or less.It is transporting
When height increases, usually using shaft sinking and drifting is increased, the scheme of roadway tilt angle is reduced, this will increase roadway work too much
Journey amount and investment.
Utility model content
The utility model is directed to prior art problem, provide a kind of stiction it is big, belt slippage can be reduced, can be with
Automatic tightening belt, can be with the mine belt conveyor of high-inclination conveying.
In order to achieve the above object, the technical solution adopted in the utility model are as follows: a kind of mine belt conveyor, including centre
Frame, the respectively arranged driving drum in middle frame both ends, stern roll, the carrying roller being arranged on middle frame are arranged on roller, carrying roller
Conveyer belt, the conveyer belt include surface layer and bottom, and multiple fins are provided on the length direction of the surface layer, the bottom
Multiple salient points are evenly equipped on length direction；Strainer is connected on the stretching end of the conveyer.
The fin is the equilateral triangle fin relative to surface layer height of projection 3-4mm；The fin is in surface layer length side
It is arranged upwards in multiple " W " shapes.
The salient point is the round salient point for being 1-2mm relative to bottom height of projection, and the salient point is in bottom layer length direction
On be arranged in rectangular uniform.
The strainer includes the drawing that connecting rope, A-frame and one end are fixed on A-frame a line midpoint
Spring；The A-frame be fixed with the side of tension spring it is diagonal on be provided with idler wheel, described connecting rope one end is fixed on conveyer
On stretching end, the other end is fixed on the other end of tension spring around idler wheel.
The A-frame is isosceles triangle bracket, and described tension spring one end is fixed in the bottom edge of isosceles triangle bracket
Point on.
The bolt for securing a bracket to ground is provided on the bottom edge of the isosceles triangle bracket.
The utility model has following technical effect compared with the existing technology: the surface layer of present apparatus conveyer belt can increase and object
Frictional force between material uses this mine belt conveyor that can subtract with the conveying material of big-inclination so as to shorten conveying distance
The project amount of few mine working；Belt slippage can be effectively prevented in the bottom of conveyer belt, so as to improve working efficiency；Defeated
The stretching end of machine is sent to be provided with strainer, this strainer can make belt be in tightening state always, and belt is avoided to make
After a period of time, relaxation, slipping phenomenon are generated, extends the service life of belt, while this strainer structure is simple, small
Ingeniously, can just conveyer belt be made to tighten without additional power-equipment, thus energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model strainer；
Fig. 2 is the structural schematic diagram of the utility model conveyer belt surface layer；
Fig. 3 is the structural schematic diagram of the utility model conveyer belt bottom.
Specific embodiment
Below with reference to Fig. 1 to Fig. 3, the utility model is described in further detail.
A kind of mine belt conveyor, including middle frame, the respectively arranged driving drum in middle frame both ends, stern roll,
The carrying roller being arranged on middle frame, the conveyer belt 1 being arranged on roller, carrying roller, the conveyer belt 1 include surface layer 11 and bottom 12, institute
It states and is provided with multiple fins 111 on the length direction of surface layer 11, be evenly equipped with multiple salient points on the length direction of the bottom 12
121；Strainer 2 is connected on the stretching end of the conveyer.
The fin 111 is the equilateral triangle fin relative to 11 height of projection 3-4mm of surface layer；The fin 111 is in face
It is arranged on 11 length direction of layer in multiple " W " shapes.
The salient point 121 is the round salient point for being 1-2mm relative to 12 height of projection of bottom, and the salient point 121 is in bottom
It is arranged on 12 length directions in rectangular uniform.
The strainer 2 includes that connecting rope 21, A-frame 22 and one end are fixed on 22 a line midpoint of A-frame
On tension spring 23；The A-frame 22 be fixed with the side of tension spring 23 it is diagonal on be provided with idler wheel 24, the connecting rope 21 1
End is fixed on the stretching end 3 of conveyer, and the other end is fixed on the other end of tension spring 23 around idler wheel 24.
The A-frame 22 is isosceles triangle bracket, and described 23 one end of tension spring is fixed on the bottom of isosceles triangle bracket
On the midpoint of side.
The bolt 25 for securing a bracket to ground is provided on the bottom edge of the isosceles triangle bracket.
The surface layer 11 of present apparatus conveyer belt 1 can increase the frictional force between material, using this mine belt conveyor
The project amount of mine working can be reduced so as to shorten conveying distance with the conveying material of big-inclination；The bottom 12 of conveyer belt 1
Belt slippage can be effectively prevented, so as to improve working efficiency；The stretching end 3 of conveyer 1 is provided with strainer 2,
This strainer 2 can make belt be in tightening state always, avoid belt after used a period of time, generate relaxation, beat
Sliding phenomenon, extends the service life of belt, while this strainer structure is simple, small and exquisite, can without additional power-equipment
So that conveyer belt is tightened, thus energy saving.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (6)
1. a kind of mine belt conveyor, including middle frame, the respectively arranged driving drum in middle frame both ends, stern roll, in
The carrying roller being arranged on a structure of an essay, the conveyer belt being arranged on roller, carrying roller, it is characterised in that: the conveyer belt includes surface layer and bottom,
It is provided with multiple fins on the length direction of the surface layer, multiple salient points are evenly equipped on the length direction of the bottom；It is described defeated
It send and is connected with strainer on the stretching end of machine.
2. a kind of mine belt conveyor as described in claim 1, it is characterised in that: the fin is relative to surface layer protrusion
The equilateral triangle fin of height 3-4mm；The fin is arranged on surface layer length direction in multiple " W " shapes.
3. a kind of mine belt conveyor as described in claim 1, it is characterised in that: the salient point is relative to bottom protrusion
Height is the round salient point of 1-2mm, and the salient point is arranged on bottom layer length direction in rectangular uniform.
4. a kind of mine belt conveyor as described in claim 1, it is characterised in that: the strainer include connecting rope,
A-frame and one end are fixed on the tension spring on A-frame a line midpoint；The A-frame is fixed with pair on the side of tension spring
Idler wheel is provided on angle, described connecting rope one end is fixed on the stretching end of conveyer, and the other end is fixed on tension spring around idler wheel
The other end.
5. a kind of mine belt conveyor as claimed in claim 4, it is characterised in that: the A-frame is isosceles triangle
Bracket, described tension spring one end are fixed on the bottom edge midpoint of isosceles triangle bracket.
6. a kind of mine belt conveyor as claimed in claim 5, it is characterised in that: the bottom edge of the isosceles triangle bracket
On be provided with bolt for securing a bracket to ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996663.7U CN208897926U (en) | 2018-06-26 | 2018-06-26 | A kind of mine belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996663.7U CN208897926U (en) | 2018-06-26 | 2018-06-26 | A kind of mine belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208897926U true CN208897926U (en) | 2019-05-24 |
Family
ID=66566876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996663.7U Expired - Fee Related CN208897926U (en) | 2018-06-26 | 2018-06-26 | A kind of mine belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208897926U (en) |
-
2018
- 2018-06-26 CN CN201820996663.7U patent/CN208897926U/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: 20190524 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |