CN207538831U - A kind of spillplate of coalcutter - Google Patents
A kind of spillplate of coalcutter Download PDFInfo
- Publication number
- CN207538831U CN207538831U CN201721439199.3U CN201721439199U CN207538831U CN 207538831 U CN207538831 U CN 207538831U CN 201721439199 U CN201721439199 U CN 201721439199U CN 207538831 U CN207538831 U CN 207538831U
- Authority
- CN
- China
- Prior art keywords
- plate
- arc plate
- support bar
- arc
- regulating tank
- 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 is related to coal mining equipment technical fields,Especially a kind of spillplate of coalcutter,Including the first arc plate,The first arc plate of second arc plate and installation,The retainer plate of second arc plate,Fixing device is installed on the retainer plate,The side of first arc plate offers regulating tank,The side of second arc plate is plugged in regulating tank,Top and bottom of the two pieces of sides of the baffle far from the first arc plate respectively with the second arc plate are connect,A middle side part of the sliding block far from sliding slot is equipped with second support bar,The sliding block offers the second screw hole close to the both sides of second support bar,One end of two second screw holes is connect with the bottom of sliding slot,The one end of the second support bar far from sliding block is fixedly mounted on the top side of the second arc plate,The utility model is simple in structure,It is easy to use,The area of spillplate can be adjusted,Improve gear coal effect,Avoid leakage coal,Reduce energy consumption.
Description
Technical field
The utility model is related to coal mining equipment technical field more particularly to a kind of spillplates of coalcutter.
Background technology
Coalcutter generally in order to expand mining height range, adaptation Coal Seam Thickness Change and top, bottom plate variation, is usually utilized and is cut
Coal mechanism, and in coal cutting mechanism, coal cutting roller is key device, in order to which coal cutting roller is coordinated to complete process of coalingging, needs to carry
For spillplate, the shortcomings that traditional spillplate is that gear coal effect is bad, leakage coal phenomenon easily occurs, and mechanism is complex, energy consumption
It is higher.
Utility model content
The shortcomings of the purpose of this utility model is to solve to exist in the prior art easily leakage coal, high energy consumption, and propose
A kind of coalcutter spillplate.
To achieve these goals, the utility model employs following technical solution：
A kind of spillplate of coalcutter is designed, including the first arc plate of the first arc plate, the second arc plate and installation, the
The retainer plate of two arc plates is equipped with fixing device on the retainer plate, and the side of first arc plate offers regulating tank,
The side of second arc plate is plugged in regulating tank, and the both sides up and down of the regulating tank opening are installed with gear
Plate, top and bottom of the two pieces of sides of the baffle far from the first arc plate respectively with the second arc plate are connect, first circular arc
Plate top side is equipped with first support bar, and the one end of the first support bar far from the first arc plate is fixedly mounted on retainer plate
On, sliding slot is offered on the outside of the retainer plate, sliding block, a middle side part of the sliding block far from sliding slot are installed in the sliding slot
Second support bar is installed, the sliding block offers the second screw hole close to the both sides of second support bar, in second screw hole
The second screw hole is threaded with, one end of two second screw holes is connect with the bottom of sliding slot, the second support bar
One end far from sliding block is fixedly mounted on the top side of the second arc plate.
Preferably, the fixing device includes being opened in first screw hole on retainer plate top, and the first screw hole screw thread connects
Clamping screw is connected to, pressing plate is installed on the inside of the retainer plate, the bottom of the clamping screw and the top movable of pressing plate connect
It connects.
Preferably, the pressing plate is arc-shaped structure, and the top of pressing plate offers mounting hole, is installed in the mounting hole
There is bearing, the clamping screw is fixedly connected with bearing.
Preferably, the side that second arc plate is located in regulating tank is equipped with limiting plate, the opening of the regulating tank
Place is mounted on positive stop strip in both sides up and down, and the limiting plate is connect with positive stop strip.
Preferably, the limiting plate is an integral molding structure with the second arc plate, and the surrounding of limiting plate is and regulating tank
Inner wall connection.
The utility model proposes a kind of coalcutter spillplate, advantageous effect is：By being opened on the first arc plate
If regulating tank, and the second arc plate is plugged in regulating tank, and the first arc plate is fixed on fixation by first support bar
On circle, the second arc plate is movably arranged on by second support bar on retainer plate, convenient for adjusting the first arc plate and the second circle
Arc plate suqare expands gear coal area, avoids leakage coal, by opening up sliding slot on retainer plate, sliding block is installed in sliding slot, and will be sliding
Block is connect with second support bar, and adjusting is facilitated to adjust the first arc plate and the second arc plate, and the utility model is simple in structure, is used
It is convenient, the area of spillplate can be adjusted, improves gear coal effect, leakage coal is avoided, reduces energy consumption.
Description of the drawings
Fig. 1 be the utility model proposes a kind of coalcutter spillplate structure diagram；
Fig. 2 be the utility model proposes a kind of coalcutter the sliding block of spillplate and the connection structure of second support bar show
It is intended to.
In figure：First arc plate 1, first support bar 2, retainer plate 3, pressing plate 4, clamping screw 5, the first screw hole 6, sliding slot 7,
Sliding block 8, the second screw hole 9, fixing bolt 10, second support bar 11, regulating tank 12, the second arc plate 13, positive stop strip 14, baffle
15th, limiting plate 16.
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.
With reference to Fig. 1-2, a kind of spillplate of coalcutter, including the first arc plate 1, the second arc plate 13 and installation first
The retainer plate 3 of arc plate 1, the second arc plate 13, fixing device is equipped on retainer plate 3, and fixing device includes being opened in fixation
First screw hole 6 on 3 tops is enclosed, the first screw hole 6 is threaded with clamping screw 5, and the inside of retainer plate 3 is equipped with pressing plate 4, locking
The bottom of bolt 5 is connect with the top movable of pressing plate 4, is facilitated installation, is conveniently replaceable, easy to use, and pressing plate 4 is arc-shaped knot
Structure, and the top of pressing plate 4 offers mounting hole, and bearing is equipped in mounting hole, clamping screw 5 is fixedly connected with bearing, fixed
Fast, it is easy for installation.
The side of first arc plate 1 offers regulating tank 12, and the side of the second arc plate 13 is plugged in regulating tank 12, the
The side that two arc plates 13 are located in regulating tank 12 is equipped with limiting plate 16, and limiting plate 16 is integrally formed with the second arc plate 13
Structure, and inner wall of the surrounding of limiting plate 16 with regulating tank 12 is connect, the opening of regulating tank 12 is mounted on both sides up and down
Positive stop strip 14, limiting plate 16 are connect with positive stop strip 14, and convenient for adjusting, easy to use, the both sides up and down of 12 opening of regulating tank are equal
Baffle 15 is installed with, side of two block baffles 15 far from the first arc plate 1 connects respectively with the top and bottom of the second arc plate 13
It connects, 1 top side of the first arc plate is equipped with first support bar 2, and the one end of first support bar 2 far from the first arc plate 1 is fixed
On retainer plate 3, the outside of retainer plate 3 offers sliding slot 7, sliding block 8 is equipped in sliding slot 7, sliding block 8 is far from sliding slot 7
One middle side part is equipped with second support bar 11, and sliding block 8 offers the second screw hole 9 close to the both sides of second support bar 11, and second
It is threaded with the second screw hole 9 in screw hole 9, the bottom of one end of two second screw holes 9 with sliding slot 7 is connect, the second support
The one end of bar 11 far from sliding block 8 is fixedly mounted on the top side of the second arc plate 13, easy for installation, convenient for adjusting, Neng Goujie
About cost avoids leakage coal.
During use using have first support bar 2,11 and first arc plate 1 of second support bar, the second arc plate 13 formed three
Angular structure, can either improve the stability of the device, and facilitate gear coal, effectively raise gear coal effect.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of spillplate of coalcutter, including the first arc plate of the first arc plate (1), the second arc plate (13) and installation
(1), the retainer plate (3) of the second arc plate (13) is equipped with fixing device on the retainer plate (3), it is characterised in that：Described
The side of one arc plate (1) offers regulating tank (12), and the side of second arc plate (13) is plugged in regulating tank (12),
The both sides up and down of regulating tank (12) opening are installed with baffle (15), and two pieces of baffles (15) are far from the first circle
Top and bottom of the side of arc plate (1) respectively with the second arc plate (13) are connect, and the first arc plate (1) top side is equipped with
First support bar (2), the one end of the first support bar (2) far from the first arc plate (1) are fixedly mounted on retainer plate (3),
Sliding slot (7) is offered on the outside of the retainer plate (3), sliding block (8) is installed, the sliding block (8) is far from sliding in the sliding slot (7)
One middle side part of slot (7) is equipped with second support bar (11), and the sliding block (8) opens up close to the both sides of second support bar (11)
There is the second screw hole (9), be threaded with the second screw hole (9) in second screw hole (9), two second screw holes (9)
Bottom of the one end with sliding slot (7) is connect, and the one end of the second support bar (11) far from sliding block (8) is fixedly mounted on the second circle
The top side of arc plate (13).
2. a kind of spillplate of coalcutter according to claim 1, it is characterised in that：The fixing device includes being opened in
First screw hole (6) on retainer plate (3) top, first screw hole (6) are threaded with clamping screw (5), the retainer plate (3)
Inside pressing plate (4) is installed, the bottom of the clamping screw (5) is connect with the top movable of pressing plate (4).
3. a kind of spillplate of coalcutter according to claim 2, it is characterised in that：The pressing plate (4) is arc-shaped knot
Structure, and the top of pressing plate (4) offers mounting hole, and bearing is equipped in the mounting hole, the clamping screw (5) is consolidated with bearing
Fixed connection.
4. a kind of spillplate of coalcutter according to claim 1, it is characterised in that：Second arc plate (13) is located at
Side in regulating tank (12) is equipped with limiting plate (16), and the opening of the regulating tank (12) is mounted on limiting in both sides up and down
Item (14), the limiting plate (16) connect with positive stop strip (14).
5. a kind of spillplate of coalcutter according to claim 4, it is characterised in that：The limiting plate (16) and the second circle
Arc plate (13) is an integral molding structure, and inner wall of the surrounding of limiting plate (16) with regulating tank (12) is connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439199.3U CN207538831U (en) | 2017-11-01 | 2017-11-01 | A kind of spillplate of coalcutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439199.3U CN207538831U (en) | 2017-11-01 | 2017-11-01 | A kind of spillplate of coalcutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538831U true CN207538831U (en) | 2018-06-26 |
Family
ID=62611981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439199.3U Expired - Fee Related CN207538831U (en) | 2017-11-01 | 2017-11-01 | A kind of spillplate of coalcutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207538831U (en) |
-
2017
- 2017-11-01 CN CN201721439199.3U patent/CN207538831U/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: 20180626 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |