CN207844197U - A kind of main slant belt drive - Google Patents
A kind of main slant belt drive Download PDFInfo
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- CN207844197U CN207844197U CN201721760740.0U CN201721760740U CN207844197U CN 207844197 U CN207844197 U CN 207844197U CN 201721760740 U CN201721760740 U CN 201721760740U CN 207844197 U CN207844197 U CN 207844197U
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- baffle
- roller
- traction roller
- traction
- belt drive
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Abstract
The utility model discloses a kind of main slant belt drives, including traction roller, the traction drums inside is equipped with installation cavity, the traction inner wall of rotary drum is equipped with strip-shaped clamp groove, the installation cavity is internally provided with center rotating roller, the center rotating roller outer wall is equipped with bar shaped convex block and is internally provided with shaft, traction roller both ends are equipped with annular protrusion, traction roller side is equipped with first baffle and the other side is equipped with second baffle, and annular groove is equipped on the inside of the first baffle and second baffle.The setting that the utility model passes through traction roller, keep entire roller intensity higher, last a long time, is matched with annular groove by annular protrusion, strip-shaped clamp groove and the activity of bar shaped convex block are clamped, without unloading the center rotating roller of the i.e. replaceable inside of feed belt, it in addition can be convenient for changing external traction roller, avoid wearing after traction roller long-time use overweight, it influences to use, entire roller need not be replaced, economical environment-protective reduces cost.
Description
Technical field
The utility model is related to main slant belt drive field, more particularly to a kind of main slant belt drive.
Background technology
Currently, national coal market downstream pressure persistently increases, the survival and development of coal mine also face immense pressure, reduce
Production cost, section branch consumption reduction have become the most important thing that my mine works instantly.Main slant belt is promoted for my mine raw coal by underground
To the unique channel on ground, which is my the indispensable key link of mine main conveying system.Original driving rear is set as straight
Carrying roller, damage frequency is higher, increases Master Cost, and intensity is small, short life.
Therefore, it is necessary to solve the above problems to invent a kind of main slant belt drive.
Utility model content
The purpose of this utility model is to provide a kind of main slant belt drives, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of main slant belt drive, including
Traction roller, the traction drums inside are equipped with installation cavity, and the traction inner wall of rotary drum is equipped with strip-shaped clamp groove, in the installation cavity
Portion is equipped with center rotating roller, and the center rotating roller outer wall is equipped with bar shaped convex block and is internally provided with shaft, the traction roller
Both ends are equipped with annular protrusion, and traction roller side is equipped with first baffle and the other side and is equipped with second baffle, and described first
Annular groove is equipped on the inside of baffle and second baffle, the first baffle and second baffle bottom are equipped with supporting rack, the support
Frame is equipped with obliquity sensor, microcontroller and alarm, is equipped with third baffle on the outside of the first baffle, in the third baffle
Equipped with through-hole, fourth gear plate is equipped on the outside of the second baffle, is equipped with bearing on the outside of the fourth gear plate, the third baffle and
Fourth gear board bottom portion is equipped with triangular steel plate, and the triangular steel plate bottom is equipped with mounting hole, screw is equipped with outside the mounting hole.
Preferably, the strip-shaped clamp groove and bar shaped convex block section are disposed as trapezoidal, and the strip-shaped clamp groove quantity is set as
Multiple and circular array is distributed in traction inner wall of rotary drum, and the bar shaped convex block is matched with strip-shaped clamp groove.
Preferably, the annular protrusion is matched with annular groove, and the annular groove is internally provided with ball.
Preferably, the microcontroller is set to obliquity sensor side, and the alarm is set to microcontroller side, described
Microcontroller model is set as M68HC16, and the obliquity sensor model is set as DMI410, the alarm and obliquity sensor
It is electrically connected with microcontroller.
Preferably, described shaft one end extends on the outside of third baffle across through-hole and is connect with driving motor, the shaft
The other end is flexibly connected across second baffle with bearing.
Preferably, the triangular steel plate is fixedly connected by mounting hole with screw with ground.
The technique effect and advantage of the utility model：By the setting of traction roller, keep entire roller intensity higher, the service life
It is longer, it is matched with annular groove by annular protrusion, first baffle and second baffle can be made to support traction roller, to nothing
The center rotating roller of the i.e. replaceable inside of feed belt need to be unloaded, because strip-shaped clamp groove and the activity of bar shaped convex block are clamped, makes to turn
Axis and the replacement of center rotating roller are convenient, avoid torsional fracture occurring inside the center rotating roller after long-time use and inconvenience is frequent more
It changes, in addition can be convenient for changing external traction roller, avoid wearing after traction roller long-time use overweight, influence to use,
Entire roller need not be replaced, economical environment-protective reduces cost.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the center rotating roller side view of the utility model.
In figure：1 traction roller, 2 installation cavitys, 3 strip-shaped clamp grooves, 4 center rotating rollers, 5 bar shaped convex blocks, 6 shafts, 7 convex annulars
Rise, 8 first baffles, 9 second baffles, 10 annular grooves, 11 supporting racks, 12 obliquity sensors, 13 microcontrollers, 14 alarms, 15
Third baffle, 16 through-holes, 7 fourth gear plates, 18 bearings, 19 triangular steel plates, 20 mounting holes, 21 screws.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of main slant belt drive as shown in Figs. 1-2, including traction roller 1, institute
It states traction roller 1 and is internally provided with installation cavity 2,1 inner wall of traction roller is equipped with strip-shaped clamp groove 3, and the installation cavity 2 is internally provided with
Center rotating roller 4,4 outer wall of center rotating roller are equipped with bar shaped convex block 5 and are internally provided with shaft 6,1 liang of the traction roller
End is equipped with annular protrusion 7, and 1 side of traction roller is equipped with first baffle 8 and the other side and is equipped with second baffle 9, and described the
One baffle 8 and 9 inside of second baffle are equipped with annular groove 10, and the first baffle 8 and 9 bottom of second baffle are equipped with supporting rack
11, support frame as described above 11 is equipped with obliquity sensor 12, microcontroller 13 and alarm 14, and the outside of the first baffle 8 is equipped with the
Three baffles 15, the third baffle 15 are equipped with through-hole 16, and the outside of the second baffle 15 is equipped with fourth gear plate 17, and the described 4th
17 outside of baffle is equipped with bearing 18, and the third baffle 15 and 17 bottom of fourth gear plate are equipped with triangular steel plate 19, the triangular steel
19 bottom of plate is equipped with mounting hole 20, and 20 outside of the mounting hole is equipped with screw 21.
The strip-shaped clamp groove 3 and 5 section of bar shaped convex block are disposed as trapezoidal, and 3 quantity of the strip-shaped clamp groove is set as multiple
And circular array is distributed in 1 inner wall of traction roller, the bar shaped convex block 5 is matched with strip-shaped clamp groove 3, is conducive to work as shaft 6
When rotation, center rotating roller 4 is driven to rotate, it is described to which the bar shaped convex block 5 on center rotating roller 4 drives traction roller 1 to rotate
Annular protrusion 7 is matched with annular groove 10, and the annular groove 10 is internally provided with ball, is conducive to traction roller 1 and first
Baffle 8 and second baffle 9 are flexibly connected, and the microcontroller 13 is set to 12 side of obliquity sensor, and the alarm 14 is arranged
In 13 side of microcontroller, 13 model of the microcontroller is set as M68HC16, and 12 model of the obliquity sensor is set as
DMI410, the alarm 14 and obliquity sensor 12 are electrically connected with microcontroller 13, are conducive to examine when obliquity sensor 12
It measures and the alarm of alarm 14 is controlled by microcontroller 13 when supporting rack 11 tilts, trapezoidal people's maintenance avoids sending out in transmit process
Raw dangerous, 6 one end of the shaft extends to 15 outside of third baffle across through-hole 16 and is connect with driving motor, and the shaft 6 is another
One end is flexibly connected across second baffle 9 with bearing 18, and the triangular steel plate 19 is solid by mounting hole 20 and screw 21 with ground
Fixed connection is conducive to fixed whole device.
This practicality operation principle：In use, the setting of traction roller 1, keeps whole device intensity higher, lasts a long time, peace
When dress, center rotating roller 4 and shaft 6 are inserted into inside installation cavity 2, strip-shaped clamp groove 3 and bar shaped convex block 5 match, and center is made to turn
Dynamic roller 4 is clamped with 1 activity of traction roller, and third baffle 15 and fourth gear plate 17 are then inserted in 6 both ends of shaft respectively, then led to
Screw 21 is crossed by the installation of triangular steel plate 19 on the ground, when needing replacing center rotating roller 4 and shaft 6, annular protrusion 7 and annular
Groove 10 matches, and first baffle 8 and second baffle 9 can be made to support traction roller 1, without unloading feed belt
Center rotating roller 4 inside replacing and shaft 6, because the activity clamping of strip-shaped clamp groove 3 and bar shaped convex block 5, makes shaft 6 and center
It is convenient that rotating roller 4 is replaced, and avoids torsional fracture occurring inside the center rotating roller after long-time use 4 and inconvenience is frequently replaced, in addition
It can be convenient for changing external traction roller 1, avoid wearing after the 1 long-time use of traction roller overweight, influence to use, Wu Xugeng
Change entire roller, economical environment-protective reduces cost, in addition when roller usage time is long, may will produce inclinations, at this time inclination angle biography
Sensor 12 detects that controlling alarm 14 by microcontroller 13 when supporting rack 11 tilts alarms, and trapezoidal people's maintenance avoids transmitting
It causes danger in the process.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of main slant belt drive, including traction roller (1), it is characterised in that：It is set inside the traction roller (1)
There are installation cavity (2), traction roller (1) inner wall to be equipped with strip-shaped clamp groove (3), the installation cavity (2) is internally provided with center rotating
Roller (4), center rotating roller (4) outer wall are equipped with bar shaped convex block (5) and are internally provided with shaft (6), the traction roller (1)
Both ends are equipped with annular protrusion (7), and traction roller (1) side is equipped with first baffle (8) and the other side is equipped with second baffle
(9), annular groove (10), the first baffle (8) and second gear are equipped on the inside of the first baffle (8) and second baffle (9)
Plate (9) bottom is equipped with supporting rack (11), and support frame as described above (11) is equipped with obliquity sensor (12), microcontroller (13) and alarm
(14), third baffle (15) is equipped on the outside of the first baffle (8), the third baffle (15) is equipped with through-hole (16), described
It is equipped with fourth gear plate (17) on the outside of second baffle (9), bearing (18), the third baffle are equipped on the outside of the fourth gear plate (17)
(15) and fourth gear plate (17) bottom is equipped with triangular steel plate (19), and triangular steel plate (19) bottom is equipped with mounting hole (20), institute
It states and is equipped with screw (21) outside mounting hole (20).
2. a kind of main slant belt drive according to claim 1, it is characterised in that：The strip-shaped clamp groove (3) and
Bar shaped convex block (5) section is disposed as trapezoidal, and strip-shaped clamp groove (3) quantity is set as multiple and circular array is distributed in and drags
Band roller (1) inner wall, the bar shaped convex block (5) match with strip-shaped clamp groove (3).
3. a kind of main slant belt drive according to claim 1, it is characterised in that：The annular protrusion (7) with
Annular groove (10) matches, and the annular groove (10) is internally provided with ball.
4. a kind of main slant belt drive according to claim 1, it is characterised in that：Microcontroller (13) setting
In obliquity sensor (12) side, the alarm (14) is set to microcontroller (13) side, and microcontroller (13) model is set
It is set to M68HC16, obliquity sensor (12) model is set as DMI410, the alarm (14) and obliquity sensor (12)
It is electrically connected with microcontroller (13).
5. a kind of main slant belt drive according to claim 1, it is characterised in that：It wears described shaft (6) one end
It crosses through-hole (16) and extends on the outside of third baffle (15) and connect with driving motor, shaft (6) other end is across second baffle
(9) it is flexibly connected with bearing (18).
6. a kind of main slant belt drive according to claim 1, it is characterised in that：The triangular steel plate (19) with
Ground is fixedly connected by mounting hole (20) with screw (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760740.0U CN207844197U (en) | 2017-12-17 | 2017-12-17 | A kind of main slant belt drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721760740.0U CN207844197U (en) | 2017-12-17 | 2017-12-17 | A kind of main slant belt drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844197U true CN207844197U (en) | 2018-09-11 |
Family
ID=63420869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721760740.0U Active CN207844197U (en) | 2017-12-17 | 2017-12-17 | A kind of main slant belt drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319067A (en) * | 2022-08-18 | 2022-11-11 | 含山县勇宇机械制造有限公司 | Automatic surface treatment equipment for casting hydraulic part |
-
2017
- 2017-12-17 CN CN201721760740.0U patent/CN207844197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319067A (en) * | 2022-08-18 | 2022-11-11 | 含山县勇宇机械制造有限公司 | Automatic surface treatment equipment for casting hydraulic part |
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