CN213621792U - Material taking device and stock ground applying same - Google Patents
Material taking device and stock ground applying same Download PDFInfo
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- CN213621792U CN213621792U CN202022643774.XU CN202022643774U CN213621792U CN 213621792 U CN213621792 U CN 213621792U CN 202022643774 U CN202022643774 U CN 202022643774U CN 213621792 U CN213621792 U CN 213621792U
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Abstract
The utility model relates to a material taking device and a stock ground applying the same, belonging to the technical field of bulk material storage and conveying facilities, wherein the material taking device comprises a frame, the frame comprises a first support frame, an arching support frame and a second support frame which are connected in sequence, and one end of the second support frame, which is far away from the arching support frame, is provided with a scraper blade; the scraper comprises a main scraper hinged with the second support frame, and the main scraper is connected with a first driving device so as to enable the main scraper to rotate around the end part of the second support frame; one end of the main scraper far away from the second support frame is provided with an auxiliary scraper and an angle adjusting device for adjusting the angle of the auxiliary scraper relative to the main scraper; the secondary screed is connected to a second drive for rotating the secondary screed about the end of the main screed. The utility model provides an among the prior art blanking centre-to-centre spacing limited, the limited problem of windrow equipment optional range.
Description
Technical Field
The utility model belongs to the technical field of the storage and the transport facility of bulk material, a extracting device and applied this extracting device's stock ground is related to.
Background
The conventional C-shaped stock ground material taking device generally adopts a scraper reclaimer, but the distance between the blanking center of the stacker and the center of a T-shaped table is limited not to be too far due to the reasons that a traveling mechanism at the upper part of the reclaimer needs to span the stacker and then is supported on the T-shaped table at the upper part of a longitudinal retaining wall, the scraper needs to avoid the structure of the T-shaped table during operation and the like. But nearer blanking centre spacing has restricted stocker equipment on the one hand and can't have adopted cantilever type stocker, and on the other hand, can make material and stock ground middle part barricade contact height higher, and barricade structure bears pressure and moment of flexure great, especially to the great material of material bulk density.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the present application is to provide a material taking device and a stock ground using the same, so as to solve the problem of limited material dropping center distance in the prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a material taking device comprises a rack, wherein the rack comprises a first support frame, an arching support frame and a second support frame which are sequentially connected, and a scraper is arranged at one end, far away from the arching support frame, of the second support frame; the scraper comprises a main scraper hinged with the second support frame, and the main scraper is connected with a first driving device so as to enable the main scraper to rotate around the end part of the second support frame; one end of the main scraper far away from the second support frame is provided with an auxiliary scraper and an angle adjusting device for adjusting the angle of the auxiliary scraper relative to the main scraper; the secondary screed is connected to a second drive for rotating the secondary screed about the end of the main screed.
Optionally, the angle adjusting device is a telescopic mechanism, and two ends of the telescopic mechanism are respectively hinged with the main scraper and the auxiliary scraper; the first driving device and the second driving device are hoisting driving devices.
Optionally, the telescoping mechanism is a hydraulic telescoping mechanism.
Optionally, the second support frame comprises a support section which is vertically arranged and an inclined section which is obliquely arranged, and two ends of the inclined section are respectively fixedly connected with the support section and the arched support; the first driving device and the second driving device are arranged on the inclined section; the bracket is arched or inverted U-shaped.
A stock ground comprises a longitudinal retaining wall which is longitudinally arranged along the stock ground, a top platform is arranged at the top of the longitudinal retaining wall, a material input conveyor and a stacking device are arranged on the top platform, a material output conveyor and a material taking device are further arranged in the stock ground, the material taking device is applied to the material taking device, and a rack of the material taking device spans over the stacking device and the material input conveyor so that the stacking device and the material input conveyor are located on the inner side of the material taking device.
Optionally, the first support frame and the second support frame of the material taking device are respectively supported on an upper walking track of the material taking device and a lower walking track of the material taking device; the upper walking track of the material taking device and the walking track of the stacking device are arranged on the same platform or are respectively arranged on two platforms which are arranged up and down; the lower walking track of the material taking device and the material output conveyor are arranged on the side of the stock ground.
Optionally, the stock yard is C-shaped, and the longitudinal retaining wall is arranged in the middle of the stock yard; both sides of the top platform are provided with a material input conveyor and a stacking device; the upper running rails of the material taking devices are positioned between the running rails of the two stacking devices, so that the material taking devices can cross the stacking devices and the material input conveyor on the same side.
Optionally, the longitudinal retaining wall and the top platform are arranged in a T shape.
Optionally, the stacker device is a cantilevered stacker.
Optionally, the material piling device is a cantilever belt conveyor type unloading vehicle or a chute type unloading vehicle.
The beneficial effects of the utility model reside in that:
1. the utility model provides an among the prior art, because of last the striding in windrow device and the material input conveyer of extracting device, lead to the limited and windrow equipment optional range limited problem of blanking centre-to-centre spacing for the farther cantilever type of stockyard optional blanking point is thrown material sealing-tape machine.
2. The utility model discloses have farther throwing material distance for the material load that the barricade that is located the stock ground middle part bore is lower, and the barricade atress performance is improved.
3. The utility model discloses a top platform has effectively utilized the V type space that forms between middle part stockpile and the stockpile, and stock ground inner space utilization obtains further improvement.
4. The utility model provides a stacker and extracting device upper portion walk the interference problem that exists when height such as the orbital supporting platform of walking, the orbital supporting platform is no longer needed to set up alone to extracting device upper portion walking, and extracting device upper portion walks orbital supporting platform and bearing structure atress performance more reasonable, has reduced civil engineering volume, has reduced the investment.
5. The utility model discloses it is bigger to make extracting device upper portion running gear overhaul the maintenance space, overhauls and maintains more easily.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a front view of the environment-friendly stock ground of the present invention;
FIG. 2 is a schematic view of a reclaimer assembly;
FIG. 3 is a first schematic view illustrating a material taking state;
FIG. 4 is a second schematic view illustrating a material taking state;
FIG. 5 is a third schematic view of a material taking state;
fig. 6 is a fourth schematic view of the material taking state.
Reference numerals: the device comprises a stacking device 1, a material input conveyor 2, a material taking device 3, an upper walking rail 4 of the material taking device, a stacking device walking rail 5, a stacking device walking platform 6, an upper walking platform 7 of the material taking device, a frame 8, a closed material storage shed 9, a material storage yard 10, a material output conveyor 11, a longitudinal retaining wall 12, a top platform 13, a main scraper 21, an auxiliary scraper 22, an angle adjusting device 23, a first driving device 24 and a second driving device 25.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1 to 6, a material taking device includes a frame 8, the frame 8 includes a first support frame, an arching support frame and a second support frame connected in sequence, and a scraper is disposed at one end of the second support frame far from the arching support frame; the scraper comprises a main scraper 21 hinged with the second support frame, and the main scraper 21 is connected with a first driving device 24 so that the main scraper 21 can rotate around the end part of the second support frame; one end of the main scraper 21, which is far away from the second support frame, is provided with an auxiliary scraper 22 and an angle adjusting device 23 for adjusting the angle of the auxiliary scraper 22 relative to the main scraper 21; a second driving device 25 is connected to the sub squeegee 22 so that the sub squeegee 22 can rotate around the end of the main squeegee 21.
The utility model discloses an auxiliary scraper 22 can rotate around main scraper 21's one end to when getting the material operation, extracting device 3 has better adaptability and bigger operation scope.
Preferably, the angle adjusting device 23 is a telescopic mechanism, and two ends of the telescopic mechanism are respectively hinged with the main scraper 21 and the auxiliary scraper 22; the first drive device 24 and the second drive device 25 are hoisting drive devices.
Preferably, the telescopic mechanism is a hydraulic telescopic mechanism.
Preferably, the second support frame comprises a support section which is vertically arranged and an inclined section which is obliquely arranged, and two ends of the inclined section are respectively fixedly connected with the support section and the arched support; the first driving device 24 and the second driving device 25 are arranged on the inclined section; the bracket is arched or inverted U-shaped.
A stock ground comprises a longitudinal retaining wall 12 longitudinally arranged along the stock ground, wherein a top platform 13 is arranged at the top of the longitudinal retaining wall 12, a material input conveyor 2 and a stacking device 1 are arranged on the top platform 13, a material output conveyor 11 and a material taking device 3 are further arranged in the stock ground, the material taking device 3 is provided with the material taking device, and a frame 8 of the material taking device 3 spans across the stacking device 1 and the material input conveyor 2 so that the stacking device 1 and the material input conveyor 2 are located on the inner side of the material taking device 3.
Preferably, the first support frame and the second support frame of the material taking device 3 are respectively supported on the upper walking track 4 of the material taking device and the lower walking track of the material taking device; the upper walking track 4 of the material taking device and the walking track of the stacking device 1 are arranged on the same platform or are respectively arranged on two platforms which are arranged up and down; the lower walking track of the material taking device and the material output conveyor 11 are arranged on the side of the stock ground.
Preferably, the stock ground is C-shaped, and the longitudinal retaining wall 12 is arranged in the middle of the stock ground; both sides of the top platform 13 are provided with a material input conveyor 2 and a stacking device 1; the upper running rails 4 of the reclaimer are located between the running rails of the two stacker devices 1 so that the reclaimer 3 straddles the stacker device 1 and the material infeed conveyor 2 on the same side.
Preferably, the stacking device 1 is a cantilever stacker.
Preferably, the windrow device 1 is a cantilever belt conveyor type tripper or chute type tripper.
A material piling and taking method for a stock ground is provided, the postures of a main scraper 21 and an auxiliary scraper 22 are adjusted according to the mutual position relation between a scraper and a top platform 13 in the middle of the stock ground so as to avoid interference with the scrapers, and material taking is completed; the method comprises the following steps: materials outside the stock yard enter the stock yard through a material input conveyor 2, and are stacked in the stock yard from low to high through a stacking device 1; then the material taking device 3 walks back and forth along the longitudinal direction of the stock ground to scrape and convey the material to the material output conveyor 11, and the material is conveyed out of the stock ground through the material output conveyor 11.
Preferably, when the material stacking height is higher than the material taking height of the main scraper 21 of the material taking device 3, the main scraper 21 and the auxiliary scraper 22 rise to the maximum elevation angle under the action of the driving device thereof, and the main scraper 21 and the auxiliary scraper 22 simultaneously carry out scraping operation to scrape the materials to the material output conveyor 11; when the material stacking height is reduced to the material taking height of the main scraper 21, the attitude angle of the main scraper 21 is kept unchanged, and the attitude angle of the auxiliary scraper 22 is adjusted to rotate around one end of the main scraper 21 to the material stacking height so as to finish material taking; when the material stacking height further decreases to the extent that the main scraper 21 and the auxiliary scraper 22 do not interfere with the top platform 13, the attitude angle of the main scraper 21 and/or the attitude angle of the auxiliary scraper 22 are adjusted to be matched with each other to take out the material until the whole material taking process is completed.
Examples
The utility model provides a novel C type environmental protection stock ground, including windrow 1, extracting device 3, windrow walk capable track 5, extracting device walks capable track, material input conveyer 2, material output conveyer 11, storage yard 10 and closed storage canopy 9, vertically be equipped with vertical barricade 12 at the middle part of storage yard 10 along storage yard 10, the top of vertical barricade 12 is equipped with top platform 13, vertical barricade 12 supports in the middle part of top platform 13 in order to form stable T type structure, the left and right sides of top platform 13 all is equipped with material input conveyer 2 and windrow 1.
The stacker 1 is arranged on stacker running rails 5 on a top platform 13, the upper running rails 4 of the reclaimer are arranged between the two stacker running rails 5, and the reclaimer 3 spans the stacker 1 and the material input conveyor 2 on the same side so that the stacker 1 and the material input conveyor 2 are positioned on the inner side of the reclaimer 3.
In this embodiment, the upper running rails 4 of the material taking device and the stacking device running rails 5 are arranged on the same platform, that is, the stacking device running platform 6 and the upper running platform 7 of the material taking device are the same platform, the platform is arranged on a top platform 13, and the lower running rails of the material taking device and the material output conveyor 11 are arranged on the side of the storage yard 10.
It can be seen from figure 1 that adopt the utility model discloses a T type structure has effectively utilized the stockpile at storage yard 10 middle part and the V type space that forms between the stockpile for stock yard inner space utilization obtains further improvement.
The material taking device 3 in this embodiment straddles the material stacking device 1 and the material input conveyor 2, so that the material stacking device 1 and the material input conveyor 2 are located inside the material taking device 3. By adopting the arrangement mode, the mutual interference during the operation when the stacking and taking device is positioned on the same working face is avoided.
The windrow device 1 of this embodiment adopts cantilever sealing-tape machine formula dummy car, adopts this kind of dummy car, can effectively increase blanking point distance. According to the process requirement, a chute type discharging car can also be adopted.
The material taking device 3 comprises a rack 8, a main scraper 21, an auxiliary scraper 22, a first hoisting device, a second hoisting device and a hydraulic telescopic mechanism, wherein the main scraper 21 and the auxiliary scraper 22 are respectively hoisted on the rack 8 by the first hoisting device and the second hoisting device, the main scraper is hinged at one end of the hydraulic telescopic mechanism, and the auxiliary scraper is hinged at the other end of the hydraulic telescopic mechanism.
The frame 8 of the material taking device 3 comprises a vertical frame, an arch frame and an inclined frame which are connected in sequence, the vertical frame is supported on the upper walking track 4 of the material taking device, the arch frame spans over the stacking device 1 and the material input conveyor 2, and the inclined frame is supported on the lower walking track of the material taking device.
The frame 8 may be arched or inverted U-shaped, depending on the layout of the yard. As long as the frame 8 can cross over the stacking device 1 and the material feeding conveyor 2, no interference occurs during stacking.
The closed material storage shed 9 is totally closed by wall skins or is closed by a wind-break wall, a wind-break plate and a wind-break net with the aperture ratio. The stock yard is also provided with a power supply and lighting system, a dust suppression system, a fire fighting system, a ventilation and air exchange system, a lighting and heating system, a water supply and drainage auxiliary system and other structures, and the structures belong to the prior art and are not described herein again.
According to different arrangement structures in a stock ground, only one group of the stacking device 1 and the material input conveyor 2 can be arranged, and meanwhile, one group of the material taking device 3 and the upper walking track 4 of the material taking device are correspondingly arranged, and the material taking device 3 spans over the stacking device 1 and the material input conveyor 2.
The utility model discloses still provide a material heap method of getting simultaneously, adopt above-mentioned novel C type environmental protection stock ground, realize the heap of material and get, specifically include following step:
1) materials outside the storage yard 10 enter the inside of a workshop of the storage yard 10 through a material input conveyor 2, and are stacked in the storage yard 10 from low to high through a stacking device 1, and the stacking device 1 moves back and forth along the longitudinal direction of the storage yard 10 to stack the materials to the whole storage yard 10;
2) according to the production needs of users, when materials need to be taken out, the scraper reclaimer, namely the reclaiming device 3, starts to work, when the material stacking height is high, the main scraper 21 and the auxiliary scraper 22 respectively rise to the maximum elevation angle under the action of the first hoisting device, the second hoisting device and the hydraulic telescopic mechanism, the main scraper 21 and the auxiliary scraper 22 operate simultaneously, and the materials are scraped and conveyed to the material output conveyor 11, as shown in fig. 3.
3) With the continuous scraping and conveying of the materials to the material output conveyor 11, the material stack height begins to fall, in order to avoid interference between the scraping plates and the T-shaped structure at the top of the longitudinal retaining wall, at this time, the attitude angle of the main scraping plate 21 is maintained unchanged, only the attitude angle of the auxiliary scraping plate 22 is allowed to change, the auxiliary scraping plate 22 rotates around one end of the main scraping plate 21 under the combined action of the first winding device and the hydraulic telescopic mechanism, the running track of the auxiliary scraping plate 22 is arc-shaped, the top type table 13 can be hidden, and the main scraping plate 21 and the auxiliary scraping plate 22 take materials simultaneously, as shown in fig. 4.
4) As the material accumulation height further decreases, the possibility of the secondary flight 22 interfering with the T-shaped structure is no longer present. At this time, the attitude angle of the main scraper 21 and the attitude angle of the auxiliary scraper 22 may be changed simultaneously, or only one of the scrapers may be changed to cooperate with each other to take out the material until the whole material taking process is completed. As shown in fig. 5 and 6.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a extracting device which characterized in that: the device comprises a rack, wherein the rack comprises a first support frame, an arching support frame and a second support frame which are sequentially connected, and a scraper is arranged at one end of the second support frame, which is far away from the arching support frame; the scraper comprises a main scraper hinged with the second support frame, and the main scraper is connected with a first driving device so as to enable the main scraper to rotate around the end part of the second support frame; one end of the main scraper far away from the second support frame is provided with an auxiliary scraper and an angle adjusting device for adjusting the angle of the auxiliary scraper relative to the main scraper; the secondary screed is connected to a second drive for rotating the secondary screed about the end of the main screed.
2. A material extracting apparatus as set forth in claim 1, wherein: the angle adjusting device is a telescopic mechanism, and two ends of the telescopic mechanism are respectively hinged with the main scraper and the auxiliary scraper; the first driving device and the second driving device are hoisting driving devices.
3. A material extracting apparatus as set forth in claim 2, wherein: the telescopic mechanism is a hydraulic telescopic mechanism.
4. A material extracting apparatus as set forth in claim 1, wherein: the second support frame comprises a support section which is vertically arranged and an inclined section which is obliquely arranged, and two ends of the inclined section are respectively fixedly connected with the support section and the arched support; the first driving device and the second driving device are arranged on the inclined section; the bracket is arched or inverted U-shaped.
5. The utility model provides a stock ground, includes the vertical barricade that vertically sets up along the stock ground, and the top of vertical barricade is equipped with the top platform, is equipped with material input conveyer and windrow device on the top platform, still is equipped with material output conveyer and extracting device in the stock ground, its characterized in that: the material taking device is applied to the material taking device as claimed in any one of claims 1 to 4, and a frame of the material taking device spans over the stacking device and the material input conveyor, so that the stacking device and the material input conveyor are located inside the material taking device.
6. A yard according to claim 5, wherein: the first support frame and the second support frame of the material taking device are respectively supported on an upper walking track of the material taking device and a lower walking track of the material taking device; the upper walking track of the material taking device and the walking track of the stacking device are arranged on the same platform or are respectively arranged on two platforms which are arranged up and down; the lower walking track of the material taking device and the material output conveyor are arranged on the side of the stock ground.
7. A yard according to claim 5, wherein: the stock yard is C-shaped, and the longitudinal retaining wall is arranged in the middle of the stock yard; both sides of the top platform are provided with a material input conveyor and a stacking device; the upper running rails of the material taking devices are positioned between the running rails of the two stacking devices, so that the material taking devices can cross the stacking devices and the material input conveyor on the same side.
8. A yard according to claim 5, wherein: the stacking device is a cantilever type stacking machine.
9. A yard according to claim 5, wherein: the stacking device is a cantilever adhesive tape machine type discharging car or a chute type discharging car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022643774.XU CN213621792U (en) | 2020-11-16 | 2020-11-16 | Material taking device and stock ground applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022643774.XU CN213621792U (en) | 2020-11-16 | 2020-11-16 | Material taking device and stock ground applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213621792U true CN213621792U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022643774.XU Active CN213621792U (en) | 2020-11-16 | 2020-11-16 | Material taking device and stock ground applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213621792U (en) |
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2020
- 2020-11-16 CN CN202022643774.XU patent/CN213621792U/en active Active
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