CN220267701U - Shovel plate of coal mine tunneller - Google Patents
Shovel plate of coal mine tunneller Download PDFInfo
- Publication number
- CN220267701U CN220267701U CN202320949833.7U CN202320949833U CN220267701U CN 220267701 U CN220267701 U CN 220267701U CN 202320949833 U CN202320949833 U CN 202320949833U CN 220267701 U CN220267701 U CN 220267701U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- coal mine
- motor
- blade
- roller
- 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.)
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- 239000003245 coal Substances 0.000 title claims abstract description 31
- 238000004804 winding Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005641 tunneling Effects 0.000 abstract description 8
- 239000003818 cinder Substances 0.000 description 12
- 238000005096 rolling process Methods 0.000 description 7
- 239000002893 slag Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to the technical field of a shovel plate of a tunneling machine and discloses a shovel plate of a coal mine tunneling machine, which comprises a base, wherein a coaming is fixedly connected to one side of the top end of the base, a star wheel body is arranged at the top end of the coaming, one end of the coaming is fixedly connected with a mounting plate, one side of the mounting plate is fixedly connected with a mounting box, the inside of the mounting box is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a driving gear, the surface of the driving gear is fixedly connected with a driven gear, and one side of the driven gear is fixedly connected with a first roller.
Description
Technical Field
The utility model relates to the technical field of excavator shovels, in particular to a coal mine excavator shovel.
Background
The tunneling machine is a machine for cutting a roadway on a straight ground, and is divided into a common machine and a tunnel tunneling machine according to an operation object, wherein the tunnel tunneling machine is a comprehensive device for carrying out continuous operation by mechanically crushing rock, ballasting and supporting, and is divided into an open tunneling machine and a shield tunneling machine according to an operation mode, and the former is known as the former
The name is that the large-diameter full face rock tunnel boring machine is a complete set of digging integrating digging, supporting and slag discharging
Inlet devices, known as "aircraft carriers" and "heading machines" of construction machines, are known as shield machines.
The traditional shovel plate of the tunneling machine can scoop up broken coal mines, the coal mines can be conveyed to the conveyor belt through rotation of the star wheels, the coal mines can be conveyed, the traditional shovel plate can only drive the coal mines by two star wheels, and the thickness of a coal pile is thicker, so that the conveying effect of driving the coal mines is poor, and therefore, the coal pile conveying device is used for conveying the coal mines
A shovel plate of a coal mine tunneller is provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a shovel plate of a coal mine heading machine,
to solve the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a colliery entry driving machine shovel board, includes the base, the top one side fixedly connected with bounding wall of base, the top of bounding wall is equipped with the star wheel body, the one end fixedly connected with mounting panel of bounding wall, one side fixedly connected with mounting box of mounting panel, the inside fixedly connected with first motor of mounting box, the output shaft fixedly connected with driving gear of first motor, the surface bonding of driving gear is connected with driven gear, one side fixedly connected with of driven gear
The surface of the first roller is fixedly connected with rolling teeth;
further, a conveying belt is arranged on the inner side of the base, and the surface of the conveying belt is fixedly connected
There is the movable strip, the inboard swing joint of conveyer belt has the second cylinder, one side fixedly connected with second motor of second cylinder, the mounting groove has been seted up to one side of conveyer belt surface, the inboard fixedly connected with fixed block of base, the inside swing joint of fixed block has the bolt, the surface activity of bolt
The dustproof ring is movably connected, and the dustproof ring can be installed by using the fixing block and the bolt.
Further, the number of the winding teeth is a plurality, and the winding teeth are equidistantly distributed on the first
The surface of the roller can drive the plurality of winding teeth to rotate by using the rotation of the first roller.
Further, the number of the movable bars is a plurality, and the movable bars are equidistantly distributed in the following way
The surface of the conveyer belt can drive the movable strip to move by rotating the conveyer belt.
Further, the surface of the mounting groove is attached to the inner side of the dustproof ring, and the dustproof ring can be used for fixing the dust collector
The cinder is blocked outside the gap between the conveyer belt and the base.
Further, the mounting box is positioned outside the first motor, the driving gear and the driven gear, thereby
The driving gear and the driven gear can be prevented from being blocked by foreign matters by the installation box.
Further, a groove matched with one end of the first roller is formed in the mounting plate, and the groove is utilized
The slots of the mounting plate may limit the position of the first roller.
The utility model has the technical effects and advantages that:
1. the utility model can drive the driving gear to rotate through the first motor, the driving gear can be matched with the driven gear to enable the first roller to rotate, the first roller can drive the rolling teeth to rotate, the cinder in the cinder pair in front of the star wheel body can be driven to be matched with the star wheel body, and the star wheel body can be enabled to be star-shaped
The efficiency of the wheel body for conveying cinder is improved.
2. The utility model can drive the second roller to rotate through the second motor, can drive the conveyer belt to move, can better drive cinder on the surface of the conveyer belt to be conveyed through the movable strip, can conveniently disassemble and assemble the dustproof ring through the fixed block and the bolt, and can be attached to the inner side of the dustproof ring through the surface of the mounting groove
Blocking the cinder, preventing the cinder from falling into the gap between the conveyer belt and the base, and clamping the conveyer belt.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the mounting box of the present utility model.
Fig. 3 is a schematic structural view of the base of the present utility model.
Fig. 4 is a schematic structural view of the conveyor belt of the present utility model.
Fig. 5 is a schematic structural view of the dust ring of the present utility model.
The reference numerals are: 1. a base; 2. coaming plate; 3. a star wheel body; 4. a mounting plate; 5. a mounting box; 6. A first motor; 7. a drive gear; 8. a driven gear; 9. a first roller; 10. rolling teeth; 11. a conveyor belt; 12. a movable bar; 13. a second drum; 14. a second motor; 15. a mounting groove; 16. fixing device
Fixing blocks; 17. a bolt; 18. a dust-proof ring.
Detailed Description
The embodiments of the present utility model will be described more fully hereinafter with reference to the accompanying drawings, in which the embodiments of the present utility model are shown by way of illustration only, and in which the utility model is not limited to the embodiments of the present utility model, and in which all other embodiments of the present utility model can be made by one of ordinary skill in the art without making any inventive effort
All falling within the scope of the present utility model.
Referring to fig. 1-5, the utility model provides a shovel plate of a coal mine heading machine, which comprises a base 1, wherein one side of the top end of the base 1 is fixedly connected with a coaming 2, the top end of the coaming 2 is provided with a star wheel body 3, one end of the coaming 2 is fixedly connected with a mounting plate 4, one side of the mounting plate 4 is fixedly connected with a mounting box 5, the inner part of the mounting box 5 is fixedly connected with a first motor 6, an output shaft of the first motor 6 is fixedly connected with a driving gear 7, the surface of the driving gear 7 is connected with a driven gear 8 in an adhesive manner, and one side of the driven gear 8 is fixedly connected with a first roller
9, the surface of the first roller 9 is fixedly connected with a rolling tooth 10;
wherein, the inner side of the base 1 is provided with a conveyer belt 11, the surface of the conveyer belt 11 is fixedly connected with a movable strip 12, the inner side of the conveyer belt 11 is movably connected with a second roller 13, one side of the second roller 13 is fixedly connected with a second motor 14, one side of the surface of the conveyer belt 11 is provided with a mounting groove 15, the inner side of the base 1 is fixedly connected with a fixed block 16, the inner side of the fixed block 16 is movably connected with a bolt 17, and the surface of the bolt 17 is active
The dust-proof ring 18 is movably connected, and the dust-proof ring 18 can be conveniently disassembled and assembled through the fixing block 16 and the bolts 17.
Wherein the number of the rolling teeth 10 is a plurality, the rolling teeth 10 are equidistantly distributed on the surface of the first roller 9, and the rolling teeth 10 rotate to roll the cinder of the cinder pile in front of the base 1 to the star wheel body
3. And conveying.
Wherein the number of the movable strips 12 is a plurality, the movable strips 12 are equidistantly distributed on the surface of the conveying belt 11, and the movable strips 12 can be moved to drive coal cinder to be better carried out on the surface of the conveying belt 11
And (5) conveying.
Wherein the surface of the mounting groove 15 is attached to the inner side of the dust-proof ring 18, and can be blocked by the dust-proof ring 18
The coal cinder is prevented from falling into a gap between the conveying belt 11 and the base 1 to clamp the conveying belt 11.
Wherein the mounting box 5 is positioned outside the first motor 6, the driving gear 7 and the driven gear 8 by
The mounting box 5 can protect the driving gear 7 and the driven gear 8.
Wherein, a groove matched with one end of the first roller 9 is arranged in the mounting plate 4 through mounting
The grooves formed in the plate 4 can facilitate the installation of the first roller 9 and prevent the first roller 9 from falling off.
The working principle of the utility model is as follows: when the device is used, the star wheel body 3 rotates at the top end of the base 1, coal in a front coal pile can be driven to the surface of the conveying belt 11, the conveying belt 11 drives the second roller 13 to rotate through the second motor 14 so as to move, the star wheel body 3 can be driven to convey coal slag entering the conveying belt 11, the movable strip 12 can enable better conveying of the coal slag on the surface of the conveying belt 11, the dustproof ring 18 can be conveniently detached and installed through the fixing block 16 and the bolts 17, the inner side of the dustproof ring 18 is attached to the surface of the mounting groove 15, the coal slag can be blocked, the coal slag can be prevented from falling into a gap between the conveying belt 11 and the base 1 when conveyed by the conveying belt 11, the conveying belt 11 is blocked, the conveying belt 11 can play a role of protecting the conveying belt 11, the first motor 6 in the mounting box 5 can drive the driving gear 7 to rotate, the driving gear 7 can be matched with the driven gear 8, the first roller 9 can rotate through the driving gear 7 and the outer side of the driven gear 8, the driving box 5 can play a role of protecting the driving gear 7 and the driven gear 8, the driving gear 8 is prevented from being blocked by the driven gear 8, and the foreign matters can not rotate the first roller 9, and the front coal pile can be driven by the driving roller 1 to rotate, and the conveying belt 1 can rotate, and the front coal pile can be driven by the driving motor 1
3. The combination is carried out, so that the conveying effect on the cinder is better.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either mechanical or electrical, or may be in communication with each other between two elements, or may be directly connected, "upper," "lower," "left," "right," etc. are used merely to indicate relative positional relationships, and are used in the sense of absolute terms of the object being described
The relative positional relationship may change if the position changes;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can be referred to in the general design, so that the present utility model can be implemented in the same way without conflict
Examples and different embodiments may be combined with each other;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model,
Modifications, etc., are intended to be included within the scope of the present utility model.
Claims (7)
1. The utility model provides a colliery entry driving machine shovel board, includes base (1), its characterized in that: the novel solar street lamp is characterized in that the coaming (2) is fixedly connected to one side of the top of the base (1), the star wheel body (3) is arranged on the top of the coaming (2), the mounting plate (4) is fixedly connected to one end of the coaming (2), the mounting box (5) is fixedly connected to one side of the mounting plate (4), the first motor (6) is fixedly connected to the inside of the mounting box (5), the driving gear (7) is fixedly connected to the output shaft of the first motor (6), the driven gear (8) is connected to the surface of the driving gear (7) in an adhesive mode, the first roller (9) is fixedly connected to one side of the driven gear (8), and the teeth (10) are coiled in surface fixedly connected to the first roller (9).
2. A coal mine tunneller blade as claimed in claim 1 wherein: the inside of base (1) is equipped with conveyer belt (11), the fixed surface of conveyer belt (11) is connected with movable strip (12), the inboard swing joint of conveyer belt (11) has second cylinder (13), one side fixedly connected with second motor (14) of second cylinder (13), mounting groove (15) have been seted up to one side of conveyer belt (11) surface, the inboard fixedly connected with fixed block (16) of base (1), the inside swing joint of fixed block (16) has bolt (17), the surface swing joint of bolt (17) has dust ring (18).
3. A coal mine tunneller blade as claimed in claim 1 wherein: the number of the winding teeth (10) is a plurality, and the winding teeth (10) are equidistantly distributed on the surface of the first roller (9).
4. A coal mine tunneller blade as claimed in claim 2 wherein: the number of the movable strips (12) is a plurality, and the movable strips (12) are equidistantly distributed on the surface of the conveying belt (11).
5. A coal mine tunneller blade as claimed in claim 2 wherein: the surface of the mounting groove (15) is attached to the inner side of the dust-proof ring (18).
6. A coal mine tunneller blade as claimed in claim 1 wherein: the mounting box (5) is positioned outside the first motor (6), the driving gear (7) and the driven gear (8).
7. A coal mine tunneller blade as claimed in claim 1 wherein: the inside of mounting panel (4) is seted up with the groove of first cylinder (9) one end looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949833.7U CN220267701U (en) | 2023-04-25 | 2023-04-25 | Shovel plate of coal mine tunneller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949833.7U CN220267701U (en) | 2023-04-25 | 2023-04-25 | Shovel plate of coal mine tunneller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220267701U true CN220267701U (en) | 2023-12-29 |
Family
ID=89310420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320949833.7U Active CN220267701U (en) | 2023-04-25 | 2023-04-25 | Shovel plate of coal mine tunneller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220267701U (en) |
-
2023
- 2023-04-25 CN CN202320949833.7U patent/CN220267701U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |