CN207536678U - A kind of underground coal mine travelling belt anti-skid device - Google Patents
A kind of underground coal mine travelling belt anti-skid device Download PDFInfo
- Publication number
- CN207536678U CN207536678U CN201721564580.2U CN201721564580U CN207536678U CN 207536678 U CN207536678 U CN 207536678U CN 201721564580 U CN201721564580 U CN 201721564580U CN 207536678 U CN207536678 U CN 207536678U
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- CN
- China
- Prior art keywords
- guide pulley
- conveyer belt
- thermal resistance
- adding thermal
- workbench
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Abstract
The utility model discloses a kind of underground coal mine travelling belt anti-skid devices, including skid resistant course, non-slip rubber block, adding thermal resistance and workbench, the bottom of the workbench is provided with symmetrical main backstop, adding thermal resistance switch and fixed support plate are provided with above the workbench, the adding thermal resistance switch is mounted on the side of fixed support plate, the inside setting adding thermal resistance of the fixed support plate.The beneficial effects of the utility model are：By setting rough rubber antiskid block on guide pulley, the friction coefficient of guide pulley and conveyer belt bottom is increased, strengthens the adhesive force of guide pulley and conveyer belt, reduces the possibility that guide pulley skids with conveyer belt；By setting adding thermal resistance in the inside of fixed plate, the water mist between guide pulley and conveyer belt can be evaporated so that guide pulley becomes larger with the friction of conveyer belt bottom, further prevents the generation of guide pulley and conveyer belt slipping phenomenon.
Description
Technical field
The utility model belongs to belt feeder technical field, and in particular to a kind of underground coal mine travelling belt anti-skid device.
Background technology
Belt feeder is the abbreviation of ribbon conveyer, have it is fixed and mobile, it is simple in structure, it is efficient.It is conveyed with flexibility
Band makees the continuous conveyor of material carrying and driving component.One conveyer belt for no reason is around driving drum and bend pulley.
Upper inferior division between two rollers is respectively with several idler stands.Material is placed in top set, using between driving drum and band
Frictional force traction conveyer belt and material operation.Suitable for horizontal and inclined direction conveying bulk granular material and work piece, it is also possible to
In the processing line for carrying out certain technological operation.Simple in structure, stable working is reliable, adaptable to material, conveying capacity
Larger, small power consumption is widely used.Kind, the type for the ribbon conveyer that China manufactures are more.During " eight or five ", lead to
National one continuous line " ten thousand tons of fully-mechanized mining equipments of daily output " project implementation is crossed, the technical merit of ribbon conveyer has large increase, coal
It has all been made significant headway with high-power, long belt conveyor key technology research and new product development under mine.
Such as high inclination-angle long belt conveyor complete set of equipments, high-productivity faces crossheading extensible belt conveyor is filled up
Domestic blank, and theoretical research and product development have been carried out to the attenuating key technology and its main component of ribbon conveyer,
A variety of soft starts and brake apparatus and the programmable control device using PLC as core are succeeded in developing, drive system is using tune
Fast type fluid-flywheel clutch and planetary reducer.
The belt feeder of the prior art has the following problems：1st, the humidity of underground is larger, and moisture is sufficient, the bottom plate of conveyer belt with
Water mist may be generated between guide roller, conveyer belt is easy to guide roller and slipping phenomenon occurs, and influences the travelling speed of coal
It reduces；2nd, conveyer belt by coal during the ground that ground end is transported, it is more round and smooth since conveyer belt is there are an elevation angle
Coal easily slides from conveyer belt, causes the wasting of resources.
Utility model content
The purpose of this utility model is to provide a kind of underground coal mine travelling belt anti-skid device, to solve above-mentioned background skill
The problem of conveyer belt proposed in art easily skids.
To achieve the above object, the utility model provides following technical solution：A kind of anti-skidding dress of underground coal mine travelling belt
It puts, including skid resistant course, non-slip rubber block, adding thermal resistance and workbench, the bottom of the workbench is provided with symmetrically
Main backstop, adding thermal resistance switch and fixed support plate, the adding thermal resistance switch are provided with above the workbench
Mounted on the side of fixed support plate, the inside setting adding thermal resistance of the fixed support plate, the inside of the adding thermal resistance is set
Resistance wire is equipped with, horizontal guide pulley is provided with above the fixed support plate, the horizontal guide pulley is mounted on horizontal orienting roll
On tube stent, the horizontal guide pulley stent is mounted on the top of fixed support plate, and the both sides of the horizontal guide pulley stent are set
Symmetrical oblique guide pulley stent is equipped with, oblique guide pulley, the oblique orienting roll are both provided on the non-slip rubber block
Cylinder is arranged on the both sides of horizontal guide pulley, and anti-slip rubber is both provided on the circumference of the oblique guide pulley and horizontal guide pulley
Block is equipped with conveyer belt above the horizontal guide pulley, and the oblique guide pulley is mounted on the two bottom sides of conveyer belt, described
The upper surface of conveyer belt is provided with skid resistant course, and coal, the side setting of the workbench are provided with above the conveyer belt
There is driving drum, the opposite side of the driving drum is provided with tension iron block, and the opposite side of the workbench, which is provided with, unloads coal
Roller is both provided with conveyer belt on the driving drum and coal unloading drum.
Preferably, the main backstop is to be threadedly coupled with the connection mode of workbench.
Preferably, the fixed support plate is fixedly mounted on the top of workbench by fastening screw.
Preferably, the adding thermal resistance switch and the connection mode of adding thermal resistance are electric connection.
Preferably, the company of the oblique guide pulley stent and oblique guide pulley and horizontal guide pulley and horizontal guide pulley stent
The mode of connecing is socket.
Preferably, the non-slip rubber block is an integral structure with oblique guide pulley and horizontal guide pulley.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is on guide pulley by setting rough rubber antiskid block, increase guide pulley with
The friction coefficient of conveyer belt bottom strengthens the adhesive force of guide pulley and conveyer belt, reduces guide pulley and is sent out with conveyer belt
The raw possibility skidded.
2nd, the utility model, can will be between guide pulley and conveyer belt by setting adding thermal resistance in the inside of fixed plate
Water mist evaporates so that guide pulley becomes larger with the friction of conveyer belt bottom, further prevents guide pulley and conveyer belt
The generation of slipping phenomenon.
3rd, the utility model reduces coal during being transported up by setting skid resistant course on the surface of conveyer belt
What is slid happens, and reduces the wasting of resources, and the structure simple installation, of low cost, easy to spread.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the side view of the utility model；
In figure：1st, oblique guide pulley stent；2nd, oblique guide pulley；3rd, conveyer belt；4th, horizontal guide pulley；5th, coal；6th, prevent
Slip layer；7th, non-slip rubber block；8th, adding thermal resistance switchs；9th, fixed support plate；10th, horizontal guide pulley stent；11st, resistance wire；12、
Adding thermal resistance；13rd, workbench；14th, main backstop；15th, driving drum；16th, coal unloading drum；17th, iron block is tensed.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides following technical scheme：A kind of underground coal mine travelling belt anti-skid device,
Including skid resistant course 6, non-slip rubber block 7, adding thermal resistance 12 and workbench 13, the bottom of workbench 13 is provided with symmetrically
Main backstop 14, to be threadedly coupled, the top of workbench 13 is set the connection mode of main backstop 14 and workbench 13
There are adding thermal resistance switch 8 and fixed support plate 9, fixed support plate 9 to be fixedly mounted on the upper of workbench 13 by fastening screw
Side, adding thermal resistance switch 8 are mounted on the side of fixed support plate 9, the inside setting adding thermal resistance 12 of fixed support plate 9, heating
The connection mode of resistance switch 8 and adding thermal resistance 12 is electric connection, and adding thermal resistance 12 is internally provided with resistance wire 11, fixes
The top of support plate 9 is provided with horizontal guide pulley 4, and horizontal guide pulley 4 is mounted on horizontal guide pulley stent 10, horizontal guide pulley
Stent 10 is mounted on the top of fixed support plate 9, and the both sides of horizontal guide pulley stent 10 are provided with symmetrical oblique orienting roll
Tube stent 1, the connection mode of oblique guide pulley stent 1 and oblique guide pulley 2 and horizontal guide pulley 4 and horizontal guide pulley stent 10
It is socket, oblique guide pulley 2 is both provided on non-slip rubber block 7, oblique guide pulley 2 is arranged on the both sides of horizontal guide pulley 4,
Non-slip rubber block 7, non-slip rubber block 7 and oblique guide pulley 2 are both provided on the circumference of oblique guide pulley 2 and horizontal guide pulley 4
It is an integral structure with horizontal guide pulley 4, the top of horizontal guide pulley 4 is equipped with conveyer belt 3, and oblique guide pulley 2 is mounted on
The two bottom sides of conveyer belt 3, the upper surface of conveyer belt 3 are provided with skid resistant course 6, and the top of conveyer belt 3 is provided with coal 5, work
The side of platform 13 is provided with driving drum 15, and the opposite side of driving drum 15, which is provided with, tenses iron block 17, workbench 13
Opposite side is provided with coal unloading drum 16, and conveyer belt 3 is both provided on driving drum 15 and coal unloading drum 16.
The operation principle and process for using of the utility model：After the utility model installs, coal 5 is placed in transmission
On band 3, conveyer switch is opened, driving drum 15 drives conveyer belt 3 to start to run obliquely upward, and what is set on conveyer belt 3 is anti-
Slip layer 6 can effectively prevent coal 5 from being slid from conveyer belt 3, the oblique guide pulley 2 and horizontal orienting roll contacted with 3 bottom of conveyer belt
Non-slip rubber block 7 is respectively provided on cylinder 4 for preventing conveyer belt 3 from slipping phenomenon occurs with oblique guide pulley 2 and horizontal guide pulley 4,
Conveyer belt 3 can be allowed smoothly to run obliquely upward, pass through the use of 8 control adding thermal resistance 12 of adding thermal resistance switch, adding thermal resistance
12 can be used for evaporating conveyer belt 3 and oblique water mist between guide pulley 2 and horizontal guide pulley 4, further increase conveyer belt 3
With the frictional force between oblique guide pulley 2 and horizontal guide pulley 4, ensure that conveyer belt 3 smoothly moves, finally from coal unloading drum 16
On coal 5 is unloaded, tense iron block 17 be used for prevent driving drum 15 from skidding with conveyer belt 3.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of underground coal mine travelling belt anti-skid device, including skid resistant course（6）, non-slip rubber block（7）, adding thermal resistance（12）With
Workbench（13）, it is characterised in that：The workbench（13）Bottom be provided with symmetrical main backstop（14）, institute
State workbench（13）Top be provided with adding thermal resistance switch（8）And fixed support plate（9）, the adding thermal resistance switch（8）
Mounted on fixed support plate（9）Side, the fixed support plate（9）Inside setting adding thermal resistance（12）, the heating electricity
Resistance（12）Be internally provided with resistance wire（11）, the fixed support plate（9）Top be provided with horizontal guide pulley（4）, it is described
Horizontal guide pulley（4）Mounted on horizontal guide pulley stent（10）On, the horizontal guide pulley stent（10）It is supported mounted on fixed
Plate（9）Top, the horizontal guide pulley stent（10）Both sides be provided with symmetrical oblique guide pulley stent（1）, institute
State non-slip rubber block（7）On be both provided with oblique guide pulley（2）, the oblique guide pulley（2）It is arranged on horizontal guide pulley（4）'s
Both sides, the oblique guide pulley（2）With horizontal guide pulley（4）Circumference on be both provided with non-slip rubber block（7）, the horizontal guiding
Roller（4）Top conveyer belt is installed（3）, the oblique guide pulley（2）Mounted on conveyer belt（3）Two bottom sides, it is described
Conveyer belt（3）Upper surface be provided with skid resistant course（6）, the conveyer belt（3）Top be provided with coal（5）, the work puts down
Platform（13）Side be provided with driving drum（15）, the driving drum（15）Opposite side be provided with tension iron block（17）, institute
State workbench（13）Opposite side be provided with coal unloading drum（16）, the driving drum（15）And coal unloading drum（16）On be all provided with
It is equipped with conveyer belt（3）.
2. a kind of underground coal mine travelling belt anti-skid device according to claim 1, it is characterised in that：The main backstop
（14）With workbench（13）Connection mode for be threadedly coupled.
3. a kind of underground coal mine travelling belt anti-skid device according to claim 1, it is characterised in that：The fixed support
Plate（9）Workbench is fixedly mounted on by fastening screw（13）Top.
4. a kind of underground coal mine travelling belt anti-skid device according to claim 1, it is characterised in that：The adding thermal resistance
Switch（8）With adding thermal resistance（12）Connection mode for be electrically connected.
5. a kind of underground coal mine travelling belt anti-skid device according to claim 1, it is characterised in that：The oblique orienting roll
Tube stent（1）With oblique guide pulley（2）With horizontal guide pulley（4）With horizontal guide pulley stent（10）Connection mode be set
It connects.
6. a kind of underground coal mine travelling belt anti-skid device according to claim 1, it is characterised in that：The anti-slip rubber
Block（7）With oblique guide pulley（2）With horizontal guide pulley（4）It is an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564580.2U CN207536678U (en) | 2017-11-21 | 2017-11-21 | A kind of underground coal mine travelling belt anti-skid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564580.2U CN207536678U (en) | 2017-11-21 | 2017-11-21 | A kind of underground coal mine travelling belt anti-skid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207536678U true CN207536678U (en) | 2018-06-26 |
Family
ID=62614218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721564580.2U Expired - Fee Related CN207536678U (en) | 2017-11-21 | 2017-11-21 | A kind of underground coal mine travelling belt anti-skid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207536678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224762A (en) * | 2020-11-14 | 2021-01-15 | 娄底市同丰科技有限公司 | Permanent-magnet direct-drive belt type conveying device |
-
2017
- 2017-11-21 CN CN201721564580.2U patent/CN207536678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112224762A (en) * | 2020-11-14 | 2021-01-15 | 娄底市同丰科技有限公司 | Permanent-magnet direct-drive belt type conveying device |
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| 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: 20180626 Termination date: 20191121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |