CN211619123U - Scraper conveyor with lifting function for coal mine - Google Patents
Scraper conveyor with lifting function for coal mine Download PDFInfo
- Publication number
- CN211619123U CN211619123U CN202020072855.6U CN202020072855U CN211619123U CN 211619123 U CN211619123 U CN 211619123U CN 202020072855 U CN202020072855 U CN 202020072855U CN 211619123 U CN211619123 U CN 211619123U
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- scraper conveyor
- plates
- fixed frame
- hopper
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Abstract
The utility model discloses a scraper conveyor for coal mine with raising and lowering functions, the loach carrying platform comprises a supporting fram, the fixed frame that is equipped with in top of support frame, the both sides of the one end of the upper surface of fixed frame are all fixed and are equipped with the fixed plate, it has the one end of a delivery board to articulate between two fixed plates, and be equipped with height adjusting device between delivery board middle part and the fixed frame, the both ends of delivery board are all rotated and are connected with the sprocket, two sprockets pass through the chain meshing and connect, fixed mounting has the fly leaf on the chain, the sprocket that is close to the fixed plate is connected with the output transmission of motor, the equal fixed connection backup pad in upper end of two fixed plates, the fixed hopper. The beneficial effects of this utility are: the height of carrying is adjusted, and this conveyer of being convenient for carries out horizontal transportation and slope transportation, makes things convenient for the transport of coal cinder in addition, avoids the coal cinder phenomenon of landing to appear at the in-process of carrying, the effectual practicality and the transport efficiency that have improved this conveyer.
Description
Technical Field
The utility model relates to a mine technical field specifically is a scraper conveyor for coal mine with raising and lowering functions.
Background
The scraper conveyor is used as basic equipment in the coal mining process and is used for conveying coal, the scraper conveyor mainly comprises a machine head, a middle part, a machine tail part and the like, the scraper conveyor drives a scraper chain to operate through the transmission of the machine head, the material is conveyed to the machine tail part to finish the unloading of the material, and the scraper conveyor can be used for horizontal transportation and also can be used for inclined transportation.
However, according to the requirements of different construction environments, horizontal conveying and inclined conveying are sometimes required, and in different construction environments, the conveying height of the conveyor is also required to be adjusted, so that coal blocks are easy to slip off in the inclined conveying process, and the conveying efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a scraper conveyor is used to coal mine with raising and lowering functions is provided, adjusts the height of carrying, and is convenient for this conveyer to carry out horizontal transport and slope transportation, makes things convenient for the transport of coal cinder in addition, avoids the coal cinder to appear the phenomenon of landing at the in-process of carrying, the effectual practicality and the conveying efficiency who improves this conveyer.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the supporting frame comprises a supporting frame, the fixed frame that is equipped with in top of support frame, the both sides of the one end of the upper surface of fixed frame are all fixed and are equipped with the fixed plate, two articulated between the fixed plate have the one end of a delivery board, just delivery board middle part with be equipped with high adjusting device between the fixed frame, the both ends of delivery board are all rotated and are connected with the sprocket, two the sprocket passes through the chain meshing and connects, fixed mounting has the fly leaf on the chain, is close to the fixed plate the sprocket is connected with the output transmission of motor, the motor is fixed to be established fixed frame is close to one of fixed plate is served, two the equal fixed connection backup pad in upper end of fixed plate, two the fixed hopper that is equipped with between the backup pad, the bottom mounting of hopper be equipped with be used for.
The utility model has the advantages that: the height of carrying is adjusted, and this conveyer of being convenient for carries out horizontal transportation and slope transportation, makes things convenient for the transport of coal cinder in addition, avoids the coal cinder phenomenon of landing to appear at the in-process of carrying, the effectual practicality and the transport efficiency that have improved this conveyer.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, height adjusting device includes stopper, support, gyro wheel and hydraulic telescoping rod, all fixedly on the middle part both sides wall of delivery board be equipped with the stopper, two all be equipped with the spout on the stopper, two the upper end of support is connected one respectively the gyro wheel, two the gyro wheel is established respectively in two in the spout, two the lower extreme of support articulates respectively on two inside walls of fixed frame, the middle part pin joint of support is one hydraulic telescoping rod's one end, two hydraulic telescoping rod's the other end articulates respectively on two inside walls of fixed frame.
The beneficial effects of adopting above-mentioned further scheme are that be convenient for carry out altitude mixture control to the delivery board, make things convenient for the transport of coal cinder, simple structure, convenient operation.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the number of the movable plates is multiple, the movable plates are uniformly arranged at intervals, and the length of each movable plate is equal to the width of the conveying plate.
The beneficial effect who adopts above-mentioned further scheme is that the landing appears in the in-process of preventing the coal cinder in the transportation.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the slide plate is arranged in an inclined mode, and one end, far away from the hopper, of the slide plate is inclined downwards.
The beneficial effect who adopts above-mentioned further scheme is the dumping of the coal cinder of being convenient for transport efficiency.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the longitudinal section of the hopper is trapezoidal.
The beneficial effect who adopts above-mentioned further scheme is the dumping of the coal cinder of being convenient for transport efficiency.
On the basis of the above scheme, the utility model discloses can also do following improvement.
Further, the motor is connected to the fixing frame through a bolt.
The beneficial effects of adopting above-mentioned further scheme are that be convenient for assemble and dismantle, fixed effectual.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the connection between the bracket and the roller of the present invention;
FIG. 3 is a schematic view of the top view structure of the chain and the movable plate of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the hopper and the sliding plate according to the present invention.
In the figure: 1. a support frame; 2. a fixing frame; 3. a fixing plate; 4. a support plate; 5. a hopper; 6. a slide plate; 7. a conveying plate; 8. a limiting block; 9. a support; 10. a roller; 11. a hydraulic telescopic rod; 12. a sprocket; 13. a chain; 14. a movable plate; 15. an electric motor.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. indicate the orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the box or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or circuit connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1-4, in the present embodiment, a scraper conveyor for coal mine with lifting function comprises a supporting frame 1, a fixed frame 2 is fixed on the top of the supporting frame 1 through bolts, fixed plates 3 are fixed on both sides of one end of the upper surface of the fixed frame 2 through bolts, one end of a conveying plate 7 is hinged between the two fixed plates 3, a height adjusting device is arranged between the middle part of the conveying plate 7 and the fixed frame 2, chain wheels 12 are rotatably connected to both ends of the conveying plate 7, the two chain wheels 12 are meshed and connected through a chain 13, a movable plate 14 is fixedly installed on the chain 12, the chain wheel 12 near the fixed plate 3 is in transmission connection with the output end of a motor 15, the motor 15 is fixed on one end of the fixed frame 2 near the fixed plate 3 through bolts, the upper ends of the two fixed plates 3 are fixedly connected with supporting plates 4, the longitudinal section of the hopper 5 is trapezoidal, so that the coal blocks can be conveyed conveniently. The bottom end of the hopper 5 is fixedly provided with a sliding plate 6 for guiding the coal mine in the hopper 5 to the surface of the chain 13. The slide 6 is arranged obliquely, and one end of the slide 6 far away from the hopper 5 is inclined downwards.
Height adjusting device includes stopper 8, support 9, gyro wheel 10 and hydraulic telescoping rod 11, all fixed stopper 8 that is equipped with on the middle part both sides wall of delivery board 7, all be equipped with the spout on two stopper 8, a gyro wheel 10 is connected respectively to the upper end of two supports 9, two gyro wheels 10 are established respectively in two spouts, the lower extreme of two supports 9 articulates respectively on two inside walls of fixed frame 2, the one end of a hydraulic telescoping rod 11 of middle part pin joint of support 9, the other end of two hydraulic telescoping rod 11 articulates respectively on two inside walls of fixed frame 2. The one end that hydraulic telescoping rod 11 articulated the inside wall at fixed frame 2 is higher than the bottom of support 9 low, guarantees the operation of delivery board 7 when horizontal.
The number of the movable plates 14 is multiple, the movable plates 14 are uniformly arranged at intervals, and the length of the movable plates 14 is equal to the width of the conveying plate 7, so that coal blocks are prevented from sliding off in the transportation process.
The working principle is as follows: when the scraper conveyor with the lifting function is used for the coal mine, firstly, the conveying height of the conveyor is adjusted according to the requirements of construction environment, as shown in figure 1, the output end of a hydraulic telescopic rod 11 is hinged to the middle part of a support 9, the lower end of the support 9 is hinged to the inner side of a fixed frame 2, a roller 10 is fixedly connected to the upper end of the support 9, a hydraulic telescopic rod 11 is started to operate, the upper end of the support 9 slides on the inner side of a limiting block 8 through the roller 10, the limiting blocks 8 are fixedly connected to the front side and the rear side of the middle part of a conveying plate 7, the bottom end of the conveying plate 7 is hinged to a fixed plate 3, the conveying plate 7 is turned over on the fixed frame 2 when the support 9 slides, the conveying height is adjusted, after the adjustment is finished, a motor 15 is started to operate according to figure 3, the motor 15 drives a chain wheel 12 to rotate on the inner, the chain 13 is engaged and connected to the outer side of the chain wheel 12, the movable plate 14 is fixedly connected to the outer side of the chain 13, the chain wheel 12 drives the movable plate 14 to start to operate through the chain 13, according to the description of fig. 1, the coal briquette is dumped into the inner side of the hopper 5, the sliding plate 6 is obliquely arranged on the hopper 5, the coal briquette slides down onto the conveying plate 7 along the sliding plate 6, and the movable plate 14 is arranged on the inner side of the conveying plate 7 to convey the coal briquette.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a scraper conveyor for coal mine with raising and lowering functions which characterized in that: comprises a supporting frame (1), a fixed frame (2) is fixedly arranged at the top of the supporting frame (1), fixed plates (3) are fixedly arranged on two sides of one end of the upper surface of the fixed frame (2), two fixed plates (3) are hinged to one end of a conveying plate (7) between the fixed plates (3), a height adjusting device is arranged between the middle part of the conveying plate (7) and the fixed frame (2), chain wheels (12) are rotatably connected to two ends of the conveying plate (7), the two chain wheels (12) are meshed and connected through chains (13), a movable plate (14) is fixedly arranged on the chains (13), the chain wheels (12) close to the fixed plates (3) are connected with the output end of a motor (15) in a transmission manner, the motor (15) is fixedly arranged on one end of the fixed frame (2) close to the fixed plates (3), and two supporting plates (4) are fixedly connected to the upper ends of the fixed plates (, two fixed hopper (5) that are equipped with between backup pad (4), the bottom mounting of hopper (5) is equipped with and is used for with colliery direction in hopper (5) slide (6) on chain (13) surface.
2. The scraper conveyor with lifting function for coal mines according to claim 1, characterized in that: height adjusting device includes stopper (8), support (9), gyro wheel (10) and hydraulic telescoping rod (11), all be fixed being equipped with on the middle part both sides wall of delivery board (7) stopper (8), two all be equipped with the spout on stopper (8), two one is connected respectively to the upper end of support (9) gyro wheel (10), two establish respectively gyro wheel (10) two in the spout, two the lower extreme of support (9) articulates respectively on two inside walls of fixed frame (2), the middle part pin joint of support (9) one the one end of hydraulic telescoping rod (11), two the other end of hydraulic telescoping rod (11) articulates respectively on two inside walls of fixed frame (2).
3. The scraper conveyor with lifting function for coal mines according to claim 2, characterized in that: the number of the movable plates (14) is multiple, the movable plates (14) are arranged at equal intervals, and the length of the movable plates (14) is equal to the width of the conveying plate (7).
4. The scraper conveyor with lifting function for coal mine according to any one of claims 1-3, characterized in that: the sliding plate (6) is obliquely arranged, and one end, far away from the hopper (5), of the sliding plate (6) is obliquely downwards inclined.
5. The scraper conveyor with lifting function for coal mine according to any one of claims 1-3, characterized in that: the longitudinal section of the hopper (5) is trapezoidal.
6. The scraper conveyor with lifting function for coal mine according to any one of claims 1-3, characterized in that: the motor (15) is connected to the fixing frame (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072855.6U CN211619123U (en) | 2020-01-14 | 2020-01-14 | Scraper conveyor with lifting function for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020072855.6U CN211619123U (en) | 2020-01-14 | 2020-01-14 | Scraper conveyor with lifting function for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211619123U true CN211619123U (en) | 2020-10-02 |
Family
ID=72637617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020072855.6U Expired - Fee Related CN211619123U (en) | 2020-01-14 | 2020-01-14 | Scraper conveyor with lifting function for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211619123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573098A (en) * | 2020-11-30 | 2021-03-30 | 太和县大华能源科技有限公司 | Scraper for tail gas treatment in lead-acid storage battery recovery process |
| CN112590894A (en) * | 2020-12-15 | 2021-04-02 | 芜湖澳奔玛汽车部件有限公司 | High-efficient type filter processing is with removing transportation frame |
-
2020
- 2020-01-14 CN CN202020072855.6U patent/CN211619123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573098A (en) * | 2020-11-30 | 2021-03-30 | 太和县大华能源科技有限公司 | Scraper for tail gas treatment in lead-acid storage battery recovery process |
| CN112590894A (en) * | 2020-12-15 | 2021-04-02 | 芜湖澳奔玛汽车部件有限公司 | High-efficient type filter processing is with removing transportation frame |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20220114 |