CN215797152U - Bulk material discharge devices - Google Patents
Bulk material discharge devices Download PDFInfo
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- CN215797152U CN215797152U CN202121150396.XU CN202121150396U CN215797152U CN 215797152 U CN215797152 U CN 215797152U CN 202121150396 U CN202121150396 U CN 202121150396U CN 215797152 U CN215797152 U CN 215797152U
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Abstract
The utility model discloses a bulk material unloading device which comprises a bucket elevator, a plurality of bins, a conveying mechanism and a driving mechanism, wherein a first feeding pipe is arranged at the lower end of one side of the bucket elevator, a first discharging pipe is arranged at the upper end of the other side of the bucket elevator, the bins are wound around the periphery of the bucket elevator, a feeding hole is formed in the top end of each bin, one end of the conveying mechanism can be rotatably arranged on the bucket elevator around a vertical axis and is in butt joint with the first discharging pipe, the other end of the conveying mechanism can be in butt joint with different feeding holes in the rotating process, and the driving mechanism is in transmission connection with the conveying mechanism and is used for controlling the conveying mechanism to rotate. According to the bulk material unloading device disclosed by the embodiment of the utility model, the structure is simpler, the occupied area is smaller, the cost is lower, and the operation is more convenient and the time and the labor are saved when the bulk materials in the transport vehicle are required to be unloaded into different bins.
Description
Technical Field
The utility model relates to a discharging device, in particular to a bulk material discharging device.
Background
The unloading device for bulk materials generally comprises a storage bin and a bucket elevator, wherein the bucket elevator is arranged on one side of the storage bin, a feeding pipe is arranged at the lower end of one side of the bucket elevator, a discharging pipe is arranged at the upper end of the other side of the bucket elevator, and the discharging pipe is communicated with the top end of the storage bin.
When unloading is needed, the bulk material transport vehicle pours the bulk materials in the bulk material transport vehicle into the bulk material transport vehicle from the feeding pipe of the bucket elevator, the bucket elevator can lift the bulk materials into the discharging pipe, and then the bulk materials are conveyed into the storage bin, so that unloading of the bulk materials can be completed.
When the feed bin was provided with a plurality ofly, the bucket elevator need correspond and be provided with a plurality ofly, and then lead to discharge devices's overall structure complicacy, area is wide, and is with high costs, when needing to unload bulk material in the feed bin of difference in addition, need go the transport vechicle near the bucket elevator that corresponds, just later can unload, troublesome poeration, waste time and energy.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the bulk material unloading device provided by the utility model has the advantages that the structure is simpler, the occupied area is smaller, the cost is lower, and the operation is more convenient and the time and labor are saved when the bulk materials in the transport vehicle need to be unloaded into different bins.
A bulk material discharge apparatus according to an embodiment of the present invention comprises:
the hopper lifting machine is characterized in that a first feeding pipe is arranged at the lower end of one side of the hopper lifting machine, and a first discharging pipe is arranged at the upper end of the other side of the hopper lifting machine;
the storage bins are wound around the periphery of the bucket elevator, and the top ends of the storage bins are provided with feed inlets;
one end of the conveying mechanism can be rotatably arranged on the bucket elevator around a vertical axis and is in butt joint with the first discharge pipe, and the other end of the conveying mechanism can be in butt joint with different feed inlets in the rotating process;
and the driving mechanism is in transmission connection with the conveying mechanism and is used for controlling the conveying mechanism to rotate.
The bulk material unloading device according to the embodiment of the utility model has at least the following technical effects:
when unloading is needed, the driving mechanism controls the conveying mechanism to rotate, one end, far away from the bucket elevator, of the conveying mechanism is in butt joint with the feeding hole in the corresponding bin, then the bulk materials in the bulk materials are poured into the bulk materials from the first feeding pipe of the bucket elevator by the bulk material transport vehicle, the bucket elevator can lift the bulk materials into the first discharging pipe, and the bulk materials can be conveyed into the corresponding bin through the conveying mechanism due to the fact that the first discharging pipe is in butt joint with the conveying mechanism, so that unloading of the bulk materials is completed. When bulk materials are required to be unloaded into other bins, the conveying mechanism is controlled to rotate through the driving mechanism, and one end, far away from the bucket elevator, of the conveying mechanism is in butt joint with feed inlets in other bins, so that the operation is more convenient, and time and labor are saved. Secondly, only need set up a bucket and carry the machine and can unload bulk material to a plurality of feed bins in, and need not all set up a bucket and carry the machine in one side of every feed bin, and then make the structure of device simpler, compact, the device area is still less, and the cost is lower.
According to some embodiments of the utility model, a plurality of the bins are distributed concentrically around a center of rotation of the conveying mechanism.
According to some embodiments of the utility model, the drive mechanism comprises:
the circular arc guide rail is arranged on the storage bin, and the circular arc center of the circular arc guide rail is superposed with the rotation center of the conveying mechanism;
the roller is arranged on the conveying mechanism and is assembled on the arc-shaped guide rail;
and the motor is arranged on the conveying mechanism and is in transmission connection with the roller so as to control the roller to walk on the arc-shaped guide rail.
According to some embodiments of the utility model, the bucket elevator is provided with a mounting portion below the first discharge pipe, and a slewing bearing is arranged between a bottom of the conveying mechanism near one end of the bucket elevator and the mounting portion.
According to some embodiments of the utility model, the conveying mechanism is provided with a conveying belt, one end of the conveying belt close to the bucket elevator is located below the first discharge pipe, and the other end of the conveying belt can move to the position above different feed inlets along with the rotation of the conveying mechanism.
According to some embodiments of the utility model, the conveying mechanism is further provided with a mounting pipe, the conveying belt is mounted in the mounting pipe in a matching manner, a second feeding pipe is vertically arranged at the top of one end, close to the bucket elevator, of the mounting pipe, the second feeding pipe is in butt joint with the first discharging pipe, a second discharging pipe is vertically arranged at the bottom of the other end of the mounting pipe, and the second discharging pipe can be in butt joint with different feed inlets along with the rotation of the conveying mechanism.
According to some embodiments of the utility model, the first discharge pipe extends into the second feed pipe, the outer side wall of the first discharge pipe is circumferentially provided with a first annular baffle, the inner side wall of the second feed pipe is circumferentially provided with a second annular baffle, and the outer side of the first annular baffle coincides with the vertical projection of the inner side of the second annular baffle.
According to some embodiments of the utility model, the second discharging pipe comprises a connecting pipe connected with the mounting pipe and a sleeve pipe sleeved with the connecting pipe in a sliding manner, the sleeve pipe can extend into the corresponding feeding hole in the downward sliding process, and a control mechanism for controlling the sliding of the sleeve pipe is arranged between the mounting pipe and the sleeve pipe.
According to some embodiments of the utility model, the control mechanism comprises a first electromagnet arranged on the mounting tube and a second electromagnet correspondingly arranged on the sleeve, and the first electromagnet and the second electromagnet cooperate to control the sleeve to slide.
According to some embodiments of the utility model, a brush is arranged in the installation pipe above the second discharge pipe, and the brush is attached to the lower end face of the conveying belt.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is another perspective view of the present invention;
FIG. 3 is a schematic view of the internal structure of the conveying mechanism;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic structural view of the sleeve in a first state;
FIG. 6 is a schematic structural view of the sleeve in a second state;
reference numerals:
the device comprises a bucket elevator 100, a first feeding pipe 101, a first discharging pipe 102, a mounting part 103, a rotary support 104 and a first annular baffle 105; a storage bin 200 and a feeding hole 201; the device comprises a conveying mechanism 300, a conveying belt 301, a mounting pipe 302, a second feeding pipe 303, a second discharging pipe 304, a second annular baffle plate 305, a connecting pipe 306, a sleeve pipe 307 and a brush 308; a driving mechanism 400, a circular arc guide rail 401, a roller 402 and a motor 403; a control mechanism 500, a first electromagnet 501, and a second electromagnet 502.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "plurality" means two or more and "plural groups" means two or more groups unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A bulk material discharge device according to an embodiment of the present invention is described below with reference to fig. 1 to 6.
A bulk material discharge device according to an embodiment of the present invention, as shown in fig. 1 to 6, comprises:
the hopper lifting machine comprises a hopper lifting machine 100, wherein a first feeding pipe 101 is arranged at the lower end of one side of the hopper lifting machine 100, and a first discharging pipe 102 is arranged at the upper end of the other side of the hopper lifting machine 100;
the plurality of bins 200 are wound around the periphery of the bucket elevator 100, and the top ends of the bins 200 are provided with feed inlets 201;
one end of the conveying mechanism 300 is rotatably installed on the bucket elevator 100 around a vertical axis and is in butt joint with the first discharge pipe 102, and the other end of the conveying mechanism 300 can be in butt joint with different feed inlets 201 in the rotating process;
the driving mechanism 400 is in transmission connection with the conveying mechanism 300 and is used for controlling the conveying mechanism 300 to rotate.
In this embodiment, when unloading is required, the driving mechanism 400 controls the conveying mechanism 300 to rotate, so that one end of the conveying mechanism 300 away from the bucket elevator 100 is in butt joint with the feeding port 201 on the corresponding bin 200, then the bulk material transport vehicle pours the bulk material in the bulk material transport vehicle into the first feeding pipe 101 of the bucket elevator 100, the bucket elevator 100 can lift the bulk material into the first discharging pipe 102, and since the first discharging pipe 102 is in butt joint with the conveying mechanism 300, the bulk material can be conveyed into the corresponding bin 200 through the conveying mechanism 300, thereby completing unloading of the bulk material. When the bulk materials need to be unloaded into other bins 200, the driving mechanism 400 controls the conveying mechanism 300 to rotate, so that one end of the conveying mechanism 300 far away from the bucket elevator 100 is butted with the feed inlets 201 of the other bins 200, and the operation is more convenient, and the time and the labor are more saved. Secondly, only need to set up one bucket elevator 100 and can unload bulk material to a plurality of feed bins 200 in, and need not all set up one bucket elevator 100 in one side of every feed bin 200, and then make the structure of device simpler, compact, the device area is less, and the cost is lower.
It should be noted that the bucket elevator 100 may be vertically arranged, the bottom end and the top end in the bucket elevator 100 may be rotatably provided with driving wheels, one of the driving wheels may be a driving wheel connected with a driving motor, the other driving wheel may be a driven wheel, a conveying chain may be installed between the two driving wheels, a plurality of hoppers are installed on the conveying chain, when in use, the conveying chain drives the hoppers to sequentially pass near the first feeding pipe 101 and near the first discharging pipe 102, when the hoppers pass near the first feeding pipe 101, bulk materials are poured into the hoppers from the first feeding pipe 101, when the hoppers pass near the first discharging pipe 102, the bulk materials in the hoppers are poured into the first discharging pipe 102 and are discharged from the first discharging pipe 102, thereby achieving vertical conveying of the bulk materials. Further, the bins 200 may be two, three, or more than three.
It can be understood that, in the present embodiment, the conveying mechanism 300 is butted with the first discharge pipe 102, and it is not necessary that the conveying mechanism 300 is directly connected with the first discharge pipe 102, and the conveying mechanism 300 is butted with the feed inlet 201, and it is not necessary that the conveying mechanism 300 is directly connected with the feed inlet 201, but only that the bulk material in the first discharge pipe 102 can enter the conveying mechanism 300, and the bulk material in the conveying mechanism 300 can enter the feed inlet 201. For example, the discharge end of the first discharge pipe 102 may be located above the end of the conveying means 300 close to the hopper lift 100, and the bulk material in the first discharge pipe 102 may fall directly onto the conveying means 300 from the discharge end thereof, in which case the conveying means 300 is also in butt joint with the first discharge pipe 102.
In some embodiments of the present invention, as shown in fig. 2, a plurality of bins 200 are distributed concentrically around the center of rotation of the conveyor mechanism 300. The storage bins 200 are generally composed of a vertically arranged hollow cylinder and a hollow cone arranged at the bottom of the hollow cylinder, and a plurality of storage bins 200 are arranged along the circumferential direction of the rotation center of the conveying mechanism 300, that is, the centers of all the storage bins 200 are located on the same circular arc or circumference, and the center of the circular arc or circumference coincides with the rotation center of the conveying mechanism 300. And then only need set up the same position that corresponds feed bin 200 with feed inlet 201 of feed bin 200, for example the center of feed bin 200 top can make the one end that conveying mechanism 300 kept away from bucket elevator 100 dock with the feed inlet 201 of different feed bins 200. Of course, the installation position of the stock bin 200 may also slightly deviate, and only the opening position of the corresponding feed port 201 needs to be adjusted.
In some embodiments of the present invention, as shown in fig. 1 and 2, the drive mechanism 400 comprises:
the circular arc guide rail 401 is arranged on the storage bin 200, and the circular arc center of the circular arc guide rail 401 is overlapped with the rotation center of the conveying mechanism 300;
a roller 402 disposed on the conveying mechanism 300 and fitted on the circular arc guide rail 401;
and the motor 403 is arranged on the conveying mechanism 300 and is in transmission connection with the roller 402, so as to control the roller 402 to run on the circular arc-shaped guide rail 401.
In this embodiment, when the end of the conveying mechanism 300 away from the bucket elevator 100 needs to be butted with another feeding port 201, the motor 403 is started, the motor 403 can control the roller 402 to travel on the arc-shaped guide rail 401, the roller 402 drives the conveying mechanism 300 to rotate around the vertical axis, and when the conveying mechanism 300 rotates by a set angle, the end of the conveying mechanism 300 away from the bucket elevator 100 can be butted with the corresponding feeding port 201. Convenient operation, labour saving and time saving, the one end that conveying mechanism 300 is close to bucket elevator 100 is rotated moreover and is installed on bucket elevator 100, and motor 403 drive conveying mechanism 300's the other end moves along convex guide rail 401, and the required power of motor 403 is little, and convex guide rail 401 can also provide a bearing effect, and then the required structural strength of conveying mechanism 300 is lower. It should be noted that the circular arc guide rail 401 may be connected to all the bins 200, or may be connected to only one of the bins 200, and other portions of the circular arc guide rail 401 may be close to other bins 200. The roller 402 may be directly mounted on the output shaft of the motor 403, and the motor 403 directly controls the roller 402 to rotate, or a gear pair may be disposed between the motor 403 and the roller 402. The driving mechanism 400 may have another structure, for example, it may be a driving motor directly, the driving motor is vertically installed on the bucket elevator 100, an output shaft of the driving motor may be directly and fixedly connected to the conveying mechanism 300, and an axis of the output shaft of the driving motor may coincide with a rotation center of the conveying mechanism 300; the installation shaft can also be vertically arranged at the rotation center of the conveying mechanism 300, a driven gear is arranged on the installation shaft, a driving gear is arranged on the output shaft of the driving motor, and the driving gear is meshed with the driven gear.
In some embodiments of the utility model, as shown in fig. 1 to 3, the bucket elevator 100 is provided with a mounting portion 103 below the first discharge pipe 102, and a pivoting support 104 is provided between the bottom of the conveying mechanism 300 near one end of the bucket elevator 100 and the upper end of the mounting portion 103. Specifically, the slewing bearing 104 includes an outer ring, an inner ring, and a plurality of balls mounted between the outer ring and the inner ring, and the inner ring can rotate relative to the outer ring, the outer ring can be mounted on the upper end of the mounting portion 103, and the bottom of the conveying mechanism 300 can be connected to the inner ring, so that one end of the conveying mechanism 300 close to the bucket elevator 100 can be rotatably mounted on the bucket elevator 100. The conveying mechanism 300 is rotatably mounted on the bucket elevator 100 through the slewing bearing 104, and is stably mounted and stably rotates.
In some embodiments of the utility model, as shown in fig. 3, the conveying mechanism 300 is provided with a conveyor belt 301, one end of the conveyor belt 301 close to the bucket elevator 100 is located below the first discharge pipe 102, and the other end of the conveyor belt 301 can move to the position above the different feed inlets 201 along with the rotation of the conveying mechanism 300. The bulk materials in the first discharge pipe 102 can directly fall onto one end of the conveyor belt 301 close to the bucket elevator 100, then the conveyor belt 301 drives the bulk materials to move to the upper side of the corresponding feed inlet 201, and the bulk materials can fall into the corresponding feed inlet 201 from the conveyor belt 301 and then fall into the bin 200. The conveying belt 301 is not directly connected with the first discharge pipe 102 and the feed inlet 201, so that the installation is convenient, and the interference of the conveying belt 301 with the rotation of the conveying mechanism 300 can be avoided.
In some embodiments of the present invention, as shown in fig. 3 to 6, the conveying mechanism 300 is further provided with a mounting pipe 302, the conveying belt 301 is fittingly mounted in the mounting pipe 302, a second feeding pipe 303 is vertically arranged at the top of one end of the mounting pipe 302 close to the bucket elevator 100, the second feeding pipe 303 is in butt joint with the first discharging pipe 102, a second discharging pipe 304 is vertically arranged at the bottom of the other end of the mounting pipe 302, and the second discharging pipe 304 can be in butt joint with different feeding ports 201 along with the rotation of the conveying mechanism 300. One end of the mounting pipe 302 close to the bucket elevator 100 can be mounted on the bucket elevator 100 through the slewing bearing 104, the other end of the mounting pipe can be borne on the circular arc-shaped guide rail 401 through the roller 402, and the conveying belt 301 is mounted in the mounting pipe 302 in a matched mode along the length direction of the mounting pipe 302. And then not only can avoid conveyer belt 301 and the bulk cargo on the conveyer belt 301 to expose outside and suffer damage, can avoid the direct drift of dust in the bulk cargo to the external environment in addition and cause the pollution. It should be noted that the conveying mechanism 300 may have other structures, such as a screw conveyor, or some other structure capable of horizontally conveying bulk materials. The conveyer belt 301 cooperation is installed in installation pipe 302, and both ends of length direction all rotate and the level is provided with the installation wheel in the installation pipe 302 promptly, and conveyer belt 301 is installed between two installation wheels, and one of them installation wheel is connected with driving motor. The two sides of the conveyor belt 301 can be attached to the inner wall of the mounting tube 302, thereby preventing bulk materials from falling out of the two sides of the conveyor belt 301.
In some embodiments of the present invention, as shown in fig. 3 and 4, the first discharging pipe 102 extends into the second feeding pipe 303, the outer side wall of the first discharging pipe 102 is circumferentially provided with a first annular baffle 105, the inner side wall of the second feeding pipe 303 is circumferentially provided with a second annular baffle 305, and the projection of the outer side of the first annular baffle 105 and the inner side of the second annular baffle 305 in the vertical direction coincide. That is, the bottom end of the first discharging pipe 102 is located inside the second feeding pipe 303, and the outer side of the first annular baffle 105 is located right above or right below the second annular baffle 305, and then a bent gap is formed between the first discharging pipe 102 and the second feeding pipe 303, so that not only the bulk material can completely fall onto the conveying belt 301, but also the first discharging pipe 102 can be prevented from directly contacting with the second feeding pipe 303 to cause abrasion, and in addition, the dust in the mounting pipe 302 can be prevented from being easily scattered into the external environment.
In some embodiments of the present invention, as shown in fig. 5 and fig. 6, the second discharging pipe 304 includes a connecting pipe 306 connected to the mounting pipe 302 and a sleeve 307 slidably sleeved on the connecting pipe 306, the sleeve 307 can extend into the corresponding feeding hole 201 during downward sliding, and a control mechanism 500 for controlling the sliding of the sleeve 307 is disposed between the mounting pipe 302 and the sleeve 307. When the installation pipe 302 rotates to a position where the second discharge pipe 304 is located above the corresponding feed port 201, the control mechanism 500 is started, the control mechanism 500 controls the sleeve 307 to slide downwards, so that the bottom end of the sleeve 307 extends into the feed port 201, and then not only can the bulk materials completely enter the bin 200, but also can the dust be further prevented from floating to the external environment, and in addition, the conveying mechanism 300 can be prevented from randomly rotating in the conveying process through the matching of the sleeve 307 and the feed port 201. When the bulk materials need to be conveyed into other bins 200, the control mechanism 500 is started, the control mechanism 500 controls the sleeve 307 to slide upwards, and the bottom end of the sleeve 307 is located above the feed port 201, so that the installation pipe 302 can normally rotate.
In some embodiments of the present invention, as shown in fig. 5 and 6, the control mechanism 500 includes a first electromagnet 501 disposed on the mounting tube 302 and a second electromagnet 502 correspondingly disposed on the sleeve 307, wherein the first electromagnet 501 and the second electromagnet 502 slide with the control sleeve 307. The first electromagnet 501 may be located right above the second electromagnet 502, and currents in the same direction or different directions are sequentially introduced into the first electromagnet 501 and the second electromagnet 502, so that the first electromagnet 501 and the second electromagnet 502 are attracted to each other or separated from each other, and the sleeve 307 is controlled to slide up and down, thereby being convenient to operate, and saving time and labor. Of course, the control mechanism 500 may have other configurations, such as a cylinder or an oil cylinder disposed between the mounting tube 302 and the casing 307.
In some embodiments of the present invention, as shown in fig. 3, a brush 308 is disposed in the installation pipe 302 above the second discharge pipe 304, and the brush 308 is attached to the lower end surface of the conveyor belt 301. After the conveyor belt 301 conveys the bulk materials, a part of the bulk materials may be adhered to the conveyor belt 301 and may fall to the bottom end of the installation pipe 302, thereby causing waste of the bulk materials. In this embodiment, the brush 308 is disposed above the second discharge pipe 304 and attached to the lower end surface of the conveying belt 301, so that the bulk materials adhered to the conveying belt 301 can be brushed into the second discharge pipe 304 and then fall into the bin 200, thereby avoiding waste of the bulk materials due to the fact that part of the bulk materials fall into the bottom end of the installation pipe 302.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A bulk material discharge apparatus, comprising:
the hopper lifting machine comprises a hopper lifting machine (100), wherein a first feeding pipe (101) is arranged at the lower end of one side of the hopper lifting machine (100), and a first discharging pipe (102) is arranged at the upper end of the other side of the hopper lifting machine (100);
the storage bins (200) are wound on the periphery of the bucket elevator (100), and the top ends of the storage bins (200) are provided with feed inlets (201);
one end of the conveying mechanism (300) can be rotatably mounted on the bucket elevator (100) around a vertical axis and is in butt joint with the first discharge pipe (102), and the other end of the conveying mechanism (300) can be in butt joint with different feed inlets (201) in the rotating process;
the driving mechanism (400) is in transmission connection with the conveying mechanism (300) and is used for controlling the conveying mechanism (300) to rotate.
2. The bulk material discharge device according to claim 1, wherein a plurality of the silos (200) are distributed concentrically around the centre of rotation of the conveyor mechanism (300).
3. The bulk material discharge device of claim 2, wherein the drive mechanism (400) comprises:
the circular arc guide rail (401) is arranged on the storage bin (200), and the circular arc center of the circular arc guide rail (401) is overlapped with the rotation center of the conveying mechanism (300);
the roller (402) is arranged on the conveying mechanism (300) and is assembled on the circular arc guide rail (401);
and the motor (403) is arranged on the conveying mechanism (300) and is in transmission connection with the roller (402) so as to control the roller (402) to walk on the arc-shaped guide rail (401).
4. The bulk material unloading device according to claim 1, wherein the bucket elevator (100) is provided with a mounting portion (103) below the first discharge pipe (102), and a slewing bearing (104) is provided between the mounting portion (103) and a bottom of the conveying mechanism (300) near one end of the bucket elevator (100).
5. The bulk material discharge device according to claim 1, wherein the conveyor mechanism (300) is provided with a conveyor belt (301), one end of the conveyor belt (301) close to the bucket elevator (100) is located below the first discharge pipe (102), and the other end of the conveyor belt (301) can move above the different feed openings (201) along with the rotation of the conveyor mechanism (300).
6. The bulk material unloading device according to claim 5, wherein the conveying mechanism (300) is further provided with a mounting pipe (302), the conveying belt (301) is fittingly mounted in the mounting pipe (302), a second feeding pipe (303) is vertically arranged at the top of one end, close to the bucket elevator (100), of the mounting pipe (302), the second feeding pipe (303) is in butt joint with the first discharging pipe (102), a second discharging pipe (304) is vertically arranged at the bottom of the other end of the mounting pipe (302), and the second discharging pipe (304) can be in butt joint with different feeding ports (201) along with the rotation of the conveying mechanism (300).
7. The bulk material discharge device according to claim 6, wherein the first discharge pipe (102) extends into the second feed pipe (303), wherein a first annular baffle (105) is circumferentially arranged on the outer side wall of the first discharge pipe (102), a second annular baffle (305) is circumferentially arranged on the inner side wall of the second feed pipe (303), and the outer side of the first annular baffle (105) coincides with the vertical projection of the inner side of the second annular baffle (305).
8. The bulk material unloading device according to claim 6, wherein the second discharging pipe (304) comprises a connecting pipe (306) connected with the mounting pipe (302) and a sleeve pipe (307) sleeved on the connecting pipe (306) in a sliding manner, the sleeve pipe (307) can extend into the corresponding feeding hole (201) in the downward sliding process, and a control mechanism (500) for controlling the sliding of the sleeve pipe (307) is arranged between the mounting pipe (302) and the sleeve pipe (307).
9. The bulk material discharge device according to claim 8, wherein the control mechanism (500) comprises a first electromagnet (501) arranged on the mounting tube (302) and a second electromagnet (502) correspondingly arranged on the sleeve (307), wherein the first electromagnet (501) and the second electromagnet (502) cooperate to control the sleeve (307) to slide.
10. The bulk material discharge device according to claim 6, wherein a brush (308) is arranged in the mounting pipe (302) above the second discharge pipe (304), the brush (308) fitting against the lower end surface of the conveyor belt (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121150396.XU CN215797152U (en) | 2021-05-26 | 2021-05-26 | Bulk material discharge devices |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121150396.XU CN215797152U (en) | 2021-05-26 | 2021-05-26 | Bulk material discharge devices |
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| CN215797152U true CN215797152U (en) | 2022-02-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873604A (en) * | 2023-09-07 | 2023-10-13 | 潍坊市布恩饲料有限公司 | Conveying device for antibiotic-free feed production of meat poultry |
-
2021
- 2021-05-26 CN CN202121150396.XU patent/CN215797152U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873604A (en) * | 2023-09-07 | 2023-10-13 | 潍坊市布恩饲料有限公司 | Conveying device for antibiotic-free feed production of meat poultry |
| CN116873604B (en) * | 2023-09-07 | 2023-11-28 | 临沂布恩生物科技有限公司 | Conveying device for antibiotic-free feed production of meat poultry |
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