CN206860174U - A kind of spillplate of coal-winning machine - Google Patents
A kind of spillplate of coal-winning machine Download PDFInfo
- Publication number
- CN206860174U CN206860174U CN201720532254.7U CN201720532254U CN206860174U CN 206860174 U CN206860174 U CN 206860174U CN 201720532254 U CN201720532254 U CN 201720532254U CN 206860174 U CN206860174 U CN 206860174U
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- CN
- China
- Prior art keywords
- standing groove
- coal
- welded
- rotational cylindrical
- mounting seat
- 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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Abstract
The utility model discloses a kind of spillplate of coal-winning machine, mounting seat including square type, it is welded on the fixed column of mounting seat top side and is opened in the mounting groove of opposite side at the top of mounting seat, the first slide rail is welded with the both sides inwall of the mounting groove, side above the mounting seat is provided with the Rotational Cylindrical that bottom offers the first standing groove vertically, and first standing groove top inner wall and fixed column top rotation connection, the side level of the Rotational Cylindrical is welded with two symmetrically arranged supports, and the same one end of two supports away from Rotational Cylindrical is provided with same arc plate, the opposite side of the Rotational Cylindrical is welded with fixed block, and fixed block is provided with the round standing groove that both sides are respectively provided with opening.The utility model is economical and practical, and the same arc plate on two supports can be adjusted within the specific limits according to being actually needed for coal cutting roller so that arc plate and coal cutting roller are in horizontality all the time, avoid the generation of Lou coal phenomenon.
Description
Technical field
It the utility model is related to coal-winning machine equipment technical field, more particularly to a kind of spillplate of coal-winning machine.
Background technology
Coal-winning machine is one and integrates machinery, electric and hydraulic pressure large-scale complicated system, and coal-winning machine is typically disliked in environment
It is operated under conditions of bad, the interruption of whole coal work will be caused if there is failure, causes huge economic loss,
Other coal-winning machine is one of visual plant for realizing coal production mechanization and modernization, and the application of coal-winning machine can mitigate muscle power
Work, security is improved, reach high yield, high efficiency, low consumed purpose.Coal-winning machine adapts to coal to expand mining height scope
Layer thickness variation and top, bottom plate change, generally utilize coal cutting mechanism, and coal cutting mechanism needs to use spillplate, existing
Installation site of the spillplate in coal cutting mechanism is fixed, and spillplate can not be adjusted according to the physical location of coal cutting roller
Section, and then the phenomenon of leakage coal easily occurs.
Utility model content
The purpose of this utility model is and the gear of a kind of coal-winning machine proposed in order to solve shortcoming present in prior art
Coal plate.
To achieve these goals, the utility model employs following technical scheme：
A kind of spillplate of coal-winning machine, including the mounting seat of square type, be welded on the fixed column of mounting seat top side and open
The mounting groove of opposite side at the top of mounting seat is located at, the first slide rail, the installation are welded with the both sides inwall of the mounting groove
The side of seat top is provided with the Rotational Cylindrical that bottom offers the first standing groove, and the top inner wall of the first standing groove and fixation vertically
The top rotation connection of post, the side level of the Rotational Cylindrical is welded with two symmetrically arranged supports, and two supports are remote
Same one end of Rotational Cylindrical is provided with same arc plate, and the opposite side of the Rotational Cylindrical is welded with fixed block, and fixed block is provided with
Both sides are respectively provided with the round standing groove of opening, and the round standing groove offers both sides on the side inwall away from Rotational Cylindrical and is all provided with
The square type standing groove of opening is put, and the inside of round standing groove is placed with the ball being connected with round standing groove side walls, institute
State and be fixed with push-rod electric machine on side inwall of the mounting groove away from Rotational Cylindrical, and be welded with the output shaft of push-rod electric machine and first
The slide plate that slide rail is slidably connected, the slide plate are welded with sleeve pipe, and two sleeve pipes at the top and bottom of the side of Rotational Cylindrical
Slide over side walls be connected with same T-shaped connecting rod, square type standing groove is run through in the described one end of T-shaped connecting rod away from slide plate,
And the one end of T-shaped connecting rod away from slide plate is welded on ball.
Preferably, the junction on the outside of the side wall and fixed column of first standing groove is provided with the torsion being sleeved in fixed column
Turn spring, and the both ends of torsionspring are separately fixed at the side wall of the first standing groove and the outside of fixed column.
Preferably, the arc plate is camber structure, and arc plate is fixed on support by screw rod.
Preferably, the top of mounting seat is extended at the top of the slide plate, and two sleeve pipes positioned at slide plate the same side are equal
Positioned at the top of mounting seat, two sleeve pipes positioned at slide plate the same side are symmetrical arranged.
Preferably, the control terminal of the push-rod electric machine is connected with control device by wire, and control device is MCU monolithics
Machine, the control device are fixed in mounting seat.
Preferably, the diameter of the ball is bigger than the diameter of round placement channel opening and the height of square type standing groove respectively.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, pass through two on the slide plate on push-rod electric machine, the first slide rail in installation groove sidewall, slide plate
Sleeve pipe and T-shaped connecting pole are engaged, and the ball in T-shaped connecting rod connects with the side walls of round standing groove, push-rod electric machine
Slide plate is driven when entering line slip to the direction of close Rotational Cylindrical on the first slide rail, side wall of the T-shaped connecting rod in corresponding sleeve pipe
On rotated, while circle of the ball in T-shaped connecting rod in the enterprising line slip of side wall of round standing groove, T type connecting rods
Spherical zone moves Rotational Cylindrical and rotated, by rotating the first standing groove of column bottom, fixed column, the support in Rotational Cylindrical and two branch
Arc plate on frame is engaged, and the junction on the outside of the first placement groove sidewall and fixed column is provided with torsionspring, and Rotational Cylindrical is solid
Rotated on fixed column so that torsionspring is compressed, while Rotational Cylindrical drives the arc plate on support to be rotated, now arc
Plate can be adjusted within the specific limits according to being actually needed for coal cutting roller so that arc plate and coal cutting roller are in water all the time
Level state, the generation of Lou coal phenomenon is avoided, the utility model is economical and practical, and the same arc plate on two supports can basis
Being actually needed for coal cutting roller is adjusted within the specific limits so that arc plate and coal cutting roller are in horizontality all the time, keep away
The generation of leakage coal phenomenon is exempted from.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of coal-winning machine spillplate top view；
Fig. 2 be the utility model proposes a kind of coal-winning machine spillplate side structure schematic view；
Fig. 3 be the utility model proposes a kind of coal-winning machine spillplate fixed block structural representation.
In figure：1 mounting seat, 2 fixed columns, 3 Rotational Cylindricals, 4 supports, 5 arc plates, 6 fixed blocks, 7 round standing grooves, 8 square types are put
Put groove, 9 balls, 10 installation wipings, 11 first slide rails, 12 push-rod electric machines, 13 slide plates, 14 sleeve pipes, 15T connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of spillplate of coal-winning machine, including the mounting seat 1 of square type, it is welded on the top side of mounting seat 1
Fixed column 2 and be opened in the mounting groove 10 of the top opposite side of mounting seat 1, be welded with first on the both sides inwall of mounting groove 10
Slide rail 11, the side of the top of mounting seat 1 are provided with the Rotational Cylindrical 3 that bottom offers the first standing groove vertically, and the first standing groove
The top of top inner wall and fixed column 2 is rotatablely connected, and the side level of Rotational Cylindrical 3 is welded with two symmetrically arranged supports 4, and
The same one end of two supports 4 away from Rotational Cylindrical 3 is provided with same arc plate 5, and the opposite side of Rotational Cylindrical 3 is welded with fixed block 6, and
Fixed block 6 is provided with the round standing groove 7 that both sides are respectively provided with opening, and round standing groove 7 is opened on the side inwall away from Rotational Cylindrical 3
The square type standing groove 8 of opening is respectively provided with provided with both sides, and the inside of round standing groove 7 is placed with and slided with the round side wall of standing groove 7
The ball 9 of dynamic connection, mounting groove 10 are fixed with push-rod electric machine 12 on the side inwall away from Rotational Cylindrical 3, and push-rod electric machine 12
The slide plate 13 being slidably connected with the first slide rail 11 is welded with output shaft, slide plate 13 is at the top and bottom of the side of Rotational Cylindrical 3
Sleeve pipe 14 is welded with, and the slide over side walls of two sleeve pipes 14 is connected with same T-shaped connecting rod 15, T-shaped connecting rod 15 is remote
Square type standing groove 8 is run through in one end from slide plate 13, and the one end of T-shaped connecting rod 15 away from slide plate 13 is welded on ball 9, and first
The side wall of standing groove and the junction in the outside of fixed column 2 are provided with the torsionspring being sleeved in fixed column 2, and the two of torsionspring
End is separately fixed at the side wall of the first standing groove and the outside of fixed column 2, and arc plate 5 is camber structure, and arc plate 5 passes through screw rod
It is fixed on support 4, the top of slide plate 13 extends to the top of mounting seat 1, and positioned at two sleeve pipes 14 of the same side of slide plate 13
The top of mounting seat 1 is respectively positioned on, two sleeve pipes 14 positioned at the same side of slide plate 13 are symmetrical arranged, and the control terminal of push-rod electric machine 12 is led to
Cross wire and be connected with control device, and control device is MCU single-chip microcomputers, control device is fixed in mounting seat 1, ball 9 it is straight
Footpath is bigger than the diameter of round standing groove 7 opening and the height of square type standing groove 8 respectively.
Operation principle：When the same arc plate 5 on two supports 4 needs to be adjusted, start push-rod electric machine 12 first,
Push-rod electric machine 12 drives slide plate 13, and when entering line slip to the direction of close Rotational Cylindrical 3 on the first slide rail 11, T-shaped connecting rod 15 exists
Rotated in the side wall of corresponding sleeve pipe 14, while the ball 9 in T-shaped connecting rod 15 is enterprising in the side wall of round standing groove 7
Line slip, the ball 9 in T-shaped connecting rod 15 drive Rotational Cylindrical 3 to be rotated so that the top inner wall of the first standing groove is in fixation
The top of post 2 is rotated, and torsionspring is compressed, while Rotational Cylindrical 3 drives the arc plate 5 on support 4 to be rotated, now
Arc plate 5 can be adjusted according to being actually needed for coal cutting roller so that and arc plate 5 and coal cutting roller remain horizontality,
The generation of Lou coal phenomenon can now be avoided.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of spillplate of coal-winning machine, include the mounting seat of square type（1）, be welded on mounting seat（1）The fixed column of top side
（2）Be opened in mounting seat（1）The mounting groove of top opposite side（10）, the mounting groove（10）Both sides inwall on be welded with
First slide rail（11）, it is characterised in that the mounting seat（1）The side of top offers the first standing groove provided with bottom vertically
Rotational Cylindrical（3）, and the top inner wall and fixed column of the first standing groove（2）Top rotation connection, the Rotational Cylindrical（3）Side
Level is welded with two symmetrically arranged supports（4）, and two supports（4）Away from Rotational Cylindrical（3）Same one end be provided with it is same
Individual arc plate（5）, the Rotational Cylindrical（3）Opposite side be welded with fixed block（6）, and fixed block（6）It is respectively provided with out provided with both sides
The round standing groove of mouth（7）, the round standing groove（7）Away from Rotational Cylindrical（3）Side inwall on offer both sides and be respectively provided with
The square type standing groove of opening（8）, and round standing groove（7）Inside be placed with and round standing groove（7）Side walls connection
Ball（9）, the mounting groove（10）Away from Rotational Cylindrical（3）Side inwall on be fixed with push-rod electric machine（12）, and push-rod electric machine
（12）Output shaft on be welded with and the first slide rail（11）The slide plate being slidably connected（13）, the slide plate（13）Close to Rotational Cylindrical
（3）Side at the top and bottom of be welded with sleeve pipe（14）, and two sleeve pipes（14）Slide over side walls be connected with it is same T-shaped
Connecting rod（15）, the T-shaped connecting rod（15）Away from slide plate（13）One end run through square type standing groove（8）, and T-shaped connecting rod
（15）Away from slide plate（13）One end be welded on ball（9）On.
A kind of 2. spillplate of coal-winning machine according to claim 1, it is characterised in that the side wall of first standing groove and
Fixed column（2）The junction in outside is provided with and is sleeved on fixed column（2）On torsionspring, and the both ends of torsionspring are fixed respectively
In the side wall and fixed column of the first standing groove（2）Outside.
A kind of 3. spillplate of coal-winning machine according to claim 1, it is characterised in that the arc plate（5）For camber structure,
And arc plate（5）Support is fixed on by screw rod（4）On.
A kind of 4. spillplate of coal-winning machine according to claim 1, it is characterised in that the slide plate（13）Top extension
To mounting seat（1）Top, and be located at slide plate（13）Two sleeve pipes of the same side（14）It is respectively positioned on mounting seat（1）Top, position
In slide plate（13）Two sleeve pipes of the same side（14）It is symmetrical arranged.
A kind of 5. spillplate of coal-winning machine according to claim 1, it is characterised in that the push-rod electric machine（12）Control
End is connected with control device by wire, and control device is MCU single-chip microcomputers, and the control device is fixed on mounting seat（1）On.
A kind of 6. spillplate of coal-winning machine according to claim 1, it is characterised in that the ball（9）Diameter difference
Than round standing groove（7）The diameter and square type standing groove of opening（8）Height it is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720532254.7U CN206860174U (en) | 2017-05-15 | 2017-05-15 | A kind of spillplate of coal-winning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720532254.7U CN206860174U (en) | 2017-05-15 | 2017-05-15 | A kind of spillplate of coal-winning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860174U true CN206860174U (en) | 2018-01-09 |
Family
ID=60823771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720532254.7U Expired - Fee Related CN206860174U (en) | 2017-05-15 | 2017-05-15 | A kind of spillplate of coal-winning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849219A (en) * | 2019-12-03 | 2020-02-28 | 日照金慧科技信息咨询有限公司 | Improve unmanned aerial vehicle trapper of catching effect |
-
2017
- 2017-05-15 CN CN201720532254.7U patent/CN206860174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849219A (en) * | 2019-12-03 | 2020-02-28 | 日照金慧科技信息咨询有限公司 | Improve unmanned aerial vehicle trapper of catching effect |
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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: 20180109 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |