CN216140912U - Discharging device for quartz ore ton bag - Google Patents
Discharging device for quartz ore ton bag Download PDFInfo
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- CN216140912U CN216140912U CN202121985714.4U CN202121985714U CN216140912U CN 216140912 U CN216140912 U CN 216140912U CN 202121985714 U CN202121985714 U CN 202121985714U CN 216140912 U CN216140912 U CN 216140912U
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Abstract
The utility model discloses a discharging device for a quartz ore ton bag, which belongs to the technical field of quartz ore discharging and comprises a lifting device, a ton bag dumping device and a vibration table, wherein the lifting device is positioned above the ton bag dumping device; the ton bag is of an upper opening structure, an embedded edge is arranged at the opening, and the ton bag dumping device comprises a ton bag frame, a bearing and a lifting hook; the shaking table comprises a bin. When the device is in use, the lifting device firstly lifts and lifts the ton bag into the ton bag frame, then the lifting device drives the ton bag frame to start to overturn by taking the bearing as a rotating fulcrum, and quartz ore in the ton bag is poured into a bin in the vibration table. The discharging mode reduces mutual extrusion among the quartz ore blocks in the discharging process, reduces the probability of the occurrence of an arch bridge effect of the quartz ore blocks in the discharging process, enables the dumping and discharging of the ore blocks to be smoothly carried out, greatly reduces the working strength of workers, and can recycle the ton bags.
Description
Technical Field
The utility model belongs to the technical field of quartz ore discharging, and particularly relates to a discharging device for a quartz ore ton bag.
Background
The quartz ore is a main raw material for producing the ultra-pure quartz sand, and in order to avoid pollution of the quartz ore in the transportation process, the quartz ore is generally packaged by ton bags; the massive quartz ore is difficult to discharge from the ton bag package, because the commonly used ton bag is designed aiming at powder or fine sand, the quartz ore is massive, some blocks are also large, and the massive quartz ore is difficult to pour out of the ton bag due to the arch bridge effect; at present, the material is mainly discharged by a manual method, namely, the ton bag is firstly scratched and then taken out manually, so that the labor intensity of workers is high, and in addition, the ton bag is completely destroyed and can only be used for waste treatment. Therefore, the quartz ore in the ton bag is manually unloaded, so that not only is the expensive labor cost paid, but also the damaged ton bag needs to be treated as waste, and the environment is influenced.
The common structure of the ton bag is that the upper opening is large, the lower opening is small, the upper opening can be closed and sealed, and the lower opening is a small tubular opening and sealed by folding; the ton bag is usually used for packaging materials with better fluidity, such as powder materials or fine sand materials, and generally adopts an operation mode of feeding at an upper opening and discharging at a lower opening, so that the currently used ton bag discharging device is basically designed according to the idea.
The ton bag unloading device in the prior art is generally suitable for unloading powdery or fine sand-shaped materials, adopts a lower discharging mode, and is not suitable for unloading massive quartz ores in the ton bag.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a discharging device for a quartz ore ton bag, which aims to solve the technical problems mentioned in the background technology.
In order to achieve the purpose, the utility model discloses a discharging device for a quartz ore ton bag, which comprises a lifting device, a ton bag dumping device and a vibration table, wherein the lifting device is positioned above the ton bag dumping device; the lifting device comprises a guide rail and an electric hoist arranged on the guide rail through a pulley; quartz ore is packaged in the ton bag, the main body of the ton bag is a cubic bag body structure, an opening is formed in the upper portion of the bag body structure, an inward-closed inlaid edge is arranged at the opening, a ton bag lifting belt is fixedly arranged above the bag body structure, and a fixing ring is fixedly arranged below the bag body structure; the ton bag dumping device comprises a ton bag frame, a bearing, a lifting hook and a first support, wherein the ton bag frame is a cubic frame with an opening at the upper part, the side length of the ton bag frame is larger than that of a ton bag, the ton bag is arranged in the ton bag frame, and a fixing ring on the ton bag is clamped and sleeved at the bottom of the ton bag frame; the ton bag frame is positioned above the first support, and a bearing is arranged at one side of the bottom of the ton bag frame, which is adjacent to the vibration table, and is fixedly connected to the first support; a lifting hook is arranged on one side, far away from the vibration table, of the top of the ton bag frame; the vibration table comprises a bin and a second support, the bin is fixedly connected to the second support, the bin comprises a bottom plate and baffle plates arranged on two sides of the bottom plate, and a vibration motor is arranged on the bottom plate of the bin.
Further, all edges and corners on the ton bag are all wrapped with reinforcing ribs, the reinforcing ribs comprise transverse reinforcing ribs and vertical reinforcing ribs, the vertical reinforcing ribs extend above the bag body structure to form a ton bag lifting belt, and fixing rings are arranged on the transverse reinforcing ribs at the bottom of the ton bag.
Further, the number of the bearings is 2.
Further, the number of lifting hooks is 2.
Further, the bottom plate of the storage bin is obliquely arranged to one side far away from the ton bag dumping device.
Further, the bottom plate main body of the storage bin is rectangular and shrinks and narrows on one side far away from the ton bag dumping device.
Furthermore, the heights of the baffles arranged on the two sides of the bottom plate are equal.
Further, be equipped with the shock attenuation board in that the feed bin is inside, the shock attenuation board is fixed in the upper portion of feed bin baffle through damping spring, and the shock attenuation board sets up to keeping away from the lopsidedness that the ton bag emptys the device.
Further, a damping device is arranged below the bin bottom plate and fixedly connected to the second support.
Further, the damping device is a damping spring.
The bulk quartz ore has large volume, poor fluidity and obvious arch bridge effect, is not suitable for a ton bag structure and an operation mode of feeding and discharging at the bottom, and adopts a ton bag structure of feeding and discharging at the top and a dumping mode for discharging. The upper opening of the common ton bag is large, and the upper opening can be closed by closing up; the lower port is a smaller tubular outlet that can be closed by folding. In consideration of the actual situation that the arch bridge effect of the massive quartz ore is obvious, the special massive quartz ore ton bag abandons the lower opening of a common ton bag, and the upper opening is designed to be nearly open (with a 50-100mm embedded edge), so that the mutual extrusion among ore blocks in the feeding and discharging process is reduced, the probability of the arch bridge effect of the ore blocks in the feeding and discharging (particularly discharging) process is reduced, and the dumping and discharging of the ore blocks can be smoothly carried out.
In order to achieve a rapid discharging mode of pouring, the utility model designs a ton bag pouring device. In order to overcome the adverse factors, the applicant considers that the ton bag is poured in a fixed state, a ton bag frame is designed for the reason, and a fixing ring for fixing the ton bag on the ton bag frame is added on the ton bag. Meanwhile, in order to reduce the working intensity of staff, a machine and a power device are designed to dump ton bags (frames).
Finally, in order to reduce noise and reduce working procedures, the utility model designs a matched vibration table to reduce larger noise generated in the dumping process of the massive quartz ores and buffer huge impact force, and simultaneously, the quartz ores dumped from the ton bags are directly conveyed to the next working procedure to be used as feeding equipment of the next working procedure.
The discharging device for the quartz ore ton bag can quickly discharge the massive quartz ore packaged by the ton bag from the ton bag, and can realize the recycling of the ton bag.
Compared with the prior art, the discharging device for the quartz ore ton bag has the following advantages:
(1) the discharging device for the quartz ore ton bag reduces the probability of the arch bridge effect of the quartz ore block body in the discharging process, so that the dumping and discharging of the quartz ore block body can be smoothly carried out.
(2) The discharging device for the quartz ore ton bags is provided with the ton bag frame, and the ton bags fixed in the ton bag frame are dumped through a mechanical and power device, so that the working strength of workers is greatly reduced.
(3) The vibrating table in the discharging device of the quartz ore ton bag can reduce noise and reduce working procedures.
(4) The discharging device for the quartz ore ton bag can realize quick discharging of massive quartz ores, and the ton bag can be recycled.
Drawings
FIG. 1: the structure of the discharging device of the quartz ore ton bag in the embodiment 1 is schematically shown.
FIG. 2: example 1 is a schematic diagram of the construction of a ton bag.
FIG. 3: the top view structure of the vibration table in embodiment 1 is schematically shown.
Description of reference numerals: 1-a guide rail; 2, an electric hoist; 3-ton bag; 31-ton bag body; 32-reinforcing ribs; 321-transverse reinforcing ribs; 322-vertical reinforcing ribs; 33-a stationary ring; 34-ton bag lifting belt; 4-ton bag frame; 5-a bearing; 6-lifting hook; 7-a first scaffold; 8-a storage bin; 9-a shock-absorbing plate; 10-a vibration motor; 11-a damping device; 12-second support.
Detailed Description
The technical solution of the present invention will be described in detail by the following specific examples.
Example 1
The structure of the unloading device of the quartz ore ton bag is shown as the schematic diagram in figures 1-3.
The discharging device of the quartz ore ton bag comprises a lifting device, a ton bag dumping device and a vibration table,
the lifting device comprises a guide rail 1 and an electric hoist 2, the guide rail 1 is made of I-steel, the electric hoist 2 is arranged on the guide rail 1 through a pulley,
the quartz ore ton bag 3 is mainly of a cubic bag body structure, an opening is formed in the upper portion of the bag body structure and is used for material feeding and discharging, an inward-closed edge with the width of 50-100mm is embedded in the upper portion of the bag body structure, the rest empty space is covered by a cover cloth, and the ton bag 3 is made of double-warp chemical fiber cloth; all the edge lines of the ton bag 3 are coated by the reinforcing ribs 32, and the reinforcing ribs 32 comprise transverse reinforcing ribs 321 and vertical reinforcing ribs 322; in addition, the vertical reinforcing ribs 322 coated by the four vertical edge lines are extended and connected two by two to form two ton bag lifting belts 34, the vertical reinforcing ribs 322 on the surface are also extended and connected to form the ton bag lifting belts 34, and the length of each ton bag lifting belt 34 is not more than half of the side length of each ton bag 3, so that the ton bag lifting belts 34 can be used for fixing and sealing the upper opening cover cloth; the fixing ring 33 is arranged at the position close to the top angle on the transverse reinforcing rib 321 of the bottom edge line of the ton bag 3, and the fixing ring 33 can be used for fixing the ton bag 3 on the ton bag frame 4.
The ton bag dumping device includes a ton bag frame 4, a bearing 5, a lifting hook 6, and a first bracket 7. The ton bag frame 4 is a cubic frame with an upper opening, the side length of the ton bag frame is 50-100mm larger than that of the ton bag 3, and the ton bag frame is made of square or round stainless steel pipes. Two bearings 5 are respectively arranged at two corners of the bottom of one side, close to the vibration table, of the ton bag frame 4, the bearings 5 are fixedly connected to the first support 7, and the bearings 5 are supporting points for the ton bag frame 4 to topple over. And two movable lifting hooks 6 are respectively arranged at two vertex angles of the upper end of one side, far away from the vibration table, of the ton bag frame 4, the ton bag frame 4 can be pulled forwards while being lifted by utilizing the lifting hooks 6 until the ton bag frame 4 is toppled over, and the first support 7 provides support for the ton bag frame 4 on the ton bag frame.
The vibration table comprises a bin 8, a vibration motor 10, a damping device 11 and a second bracket 12. The storage bin 8 comprises a bottom plate and baffle plates arranged on two sides of the bottom plate, the main body of the bottom plate of the storage bin 8 is rectangular, shrinks and narrows on one side far away from the ton bag dumping device, and is like a flat funnel section shape, the bottom plate of the storage bin 8 inclines towards one side far away from the ton bag dumping device, and the bottom plate is made of a carbon steel plate with the thickness of 10-20 mm; two sides of the bin 8 are provided with baffles, the heights of the baffles are consistent, and the baffles are made of carbon steel plates with the thickness of 3-10 mm; inside feed bin 8, set up the shock attenuation board 9 of an slope to alleviate the impact force of ore block from the eminence whereabouts, shock attenuation board 9 is fixed in the upper end of feed bin 8 through damping spring. The vibrating motor 10 is arranged below the bottom plate of the storage bin 8. Damping device 11 is set up in the four corners of 8 bottom plates in feed bin, and damping device 11 mainly is damping spring, and damping device 11 direct fixed connection is on second support 12.
When the discharging device for the quartz ore ton bag in the embodiment 1 is used, the working steps are as follows: firstly, lifting a ton bag 3 packaged with blocky quartz ore into a ton bag frame 4 through an electric hoist 2, opening a seal and a cover cloth of an upper opening of the ton bag 3, and fixing the ton bag 3 on the ton bag frame 4 in a clamping way by utilizing a fixing ring 33 on the ton bag 3; then, the electric hoist 2 is hooked on the lifting hook 6 on the ton bag frame 4, the electric hoist 2 lifts the ton bag frame 4 upwards while moving towards the direction of the vibration table along the guide rail 1, and the ton bag frame 4 is driven to turn over by taking the bearing 5 as a pivot; when the ton bag frame 4 is turned to the highest point, the ton bag frame 4 is inclined by 45 degrees at the moment, then the electric hoist 2 continues to move forwards, but the upward lifting force of the electric hoist 2 is changed into a steel cable which is slowly released downwards, and at the moment, the massive quartz ores in the ton bag 3 start to roll off, firstly fall onto the damping plate 9 in the bin 8 below, then fall onto the bottom plate of the bin 8 and move to the inclined end under the action of the vibration motor 10; the ore continuously falls from the ton bag 3 along with the continuous descending of the steel cable of the electric hoist 2, and when the ton bag frame 4 inclines to 135 degrees, the quartz ore in the ton bag 3 is basically poured completely and completely into the stock bin 8; and the quartz ore in the feed bin 8 can constantly be put into the equipment of next process in proper order from the discharge gate of feed bin 8 under the effect of vibrating motor 10 to accomplish the whole flow of ton bag 3 unloading.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a discharge apparatus of quartzy ore ton bag which characterized in that: the bag dumping device comprises a lifting device, a ton bag dumping device and a vibration table, wherein the lifting device is positioned above the ton bag dumping device; the lifting device comprises a guide rail and an electric hoist arranged on the guide rail through a pulley; quartz ore is packaged in the ton bag, the main body of the ton bag is a cubic bag body structure, an opening is formed in the upper portion of the bag body structure, an inward-closed inlaid edge is arranged at the opening, a ton bag lifting belt is fixedly arranged above the bag body structure, and a fixing ring is fixedly arranged below the bag body structure; the ton bag dumping device comprises a ton bag frame, a bearing, a lifting hook and a first support, wherein the ton bag frame is a cubic frame with an opening at the upper part, the side length of the ton bag frame is larger than that of a ton bag, the ton bag is arranged in the ton bag frame, and a fixing ring on the ton bag is clamped and sleeved at the bottom of the ton bag frame; the ton bag frame is positioned above the first support, and a bearing is arranged at one side of the bottom of the ton bag frame, which is adjacent to the vibration table, and is fixedly connected to the first support; a lifting hook is arranged on one side, far away from the vibration table, of the top of the ton bag frame; the vibration table comprises a bin and a second support, the bin is fixedly connected to the second support, the bin comprises a bottom plate and baffle plates arranged on two sides of the bottom plate, and a vibration motor is arranged on the bottom plate of the bin.
2. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: all edges and corners on the ton bag are coated with reinforcing ribs, the reinforcing ribs comprise transverse reinforcing ribs and vertical reinforcing ribs, the vertical reinforcing ribs extend to the upper portion of the bag body structure to form a ton bag lifting belt, and fixing rings are arranged on the transverse reinforcing ribs at the bottom of the ton bag.
3. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the number of said bearings is 2.
4. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the number of lifting hooks is 2.
5. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the bottom plate of the storage bin is obliquely arranged towards one side far away from the ton bag dumping device.
6. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the bottom plate main body of the storage bin is rectangular, and the storage bin is contracted and narrowed at one side far away from the ton bag dumping device.
7. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the heights of the baffles arranged on the two sides of the bottom plate are equal.
8. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: the inside shock attenuation board that is equipped with of feed bin, the shock attenuation board is fixed in the upper portion of feed bin baffle through damping spring, and the shock attenuation board sets up to keeping away from the lopsidedness that the ton bag emptyd the device.
9. The discharge apparatus for a quartz ore ton bag according to claim 1, characterized in that: and a damping device is arranged below the stock bin bottom plate and fixedly connected to the second support.
10. The discharge apparatus for a quartz ore ton bag according to claim 9, characterized in that: the damping device is a damping spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121985714.4U CN216140912U (en) | 2021-08-23 | 2021-08-23 | Discharging device for quartz ore ton bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121985714.4U CN216140912U (en) | 2021-08-23 | 2021-08-23 | Discharging device for quartz ore ton bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216140912U true CN216140912U (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121985714.4U Active CN216140912U (en) | 2021-08-23 | 2021-08-23 | Discharging device for quartz ore ton bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216140912U (en) |
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2021
- 2021-08-23 CN CN202121985714.4U patent/CN216140912U/en active Active
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