CN214494638U - Mining device capable of reducing wear of conveying belt - Google Patents
Mining device capable of reducing wear of conveying belt Download PDFInfo
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- CN214494638U CN214494638U CN202120494646.5U CN202120494646U CN214494638U CN 214494638 U CN214494638 U CN 214494638U CN 202120494646 U CN202120494646 U CN 202120494646U CN 214494638 U CN214494638 U CN 214494638U
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- conveying belt
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Abstract
The utility model provides a mining device capable of reducing the abrasion of a conveying belt, which comprises a bracket; the supporting legs are arranged below the bracket; the supporting leg is internally provided with an elastic component; the grid plate is obliquely and fixedly arranged on the bracket; the utility model has the advantages that: when the ore is continuously blanked, the ore falls on the grid plate, the elastic device works, when the ore is blanked in a vibrating mode, the small-particle ore falls into the conveying belt through the gap of the grid plate, a small-particle ore layer is formed on the surface of the conveying belt, when the conveying belt advances, the large-block ore rolls along the grid plate and falls on the small-particle ore layer, the impact abrasion of the large-block ore to the conveying belt is greatly reduced, the frequency of repairing or replacing the conveying belt is reduced, and the working efficiency is effectively improved when the conveying belt is reduced in consumption.
Description
Technical Field
The utility model relates to a mining conveyer belt wearing and tearing device that can reduce.
Background
At present, in the production process, a vibration ore drawing machine can uniformly, regularly and continuously feed blocky and granular materials into a receiving device from a storage bin, can continuously and uniformly feed crushing machinery in a sandstone production line, and is widely applied to combined operation in industries such as metallurgy, mines, electric power, building materials, chemical engineering, machinery and the like; in mine production again, the ore is through the landing of vibration ore drawing machine on the conveyer belt, prepares to transport next process, and the ore whereabouts of bulky is great to the wearing and tearing impact of conveyer belt this moment, leads to belt wearing and tearing big, needs often repair or change the belt, and the belt consumes greatly and shut down and repair or change the belt and influence production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned defect, provide a mining can reduce conveyer belt wear device.
The utility model adopts the following technical scheme:
a mining device capable of reducing the abrasion of a conveying belt comprises a bracket; the supporting legs are arranged below the bracket; the supporting leg is internally provided with an elastic component; and the grid plate is obliquely and fixedly arranged on the bracket.
Preferably, the supporting leg comprises a large pipe and a small pipe, and the large pipe is sleeved with the small pipe; the elastic component is a spring connected between the large pipe and the small pipe.
Preferably, the large pipe of the supporting leg is positioned above the small pipe, so that dust is prevented from falling into the joint of the large pipe and the small pipe in a sleeving manner during work.
Preferably, two sides of the upper end of the grid plate are connected and fixed on the bracket through hydraulic rods; the lower end of the grid plate is fixedly connected to the bracket through a shaft; the hydraulic rod is fixedly connected with the grid plate through a shaft connecting block.
Preferably, the cylinder body of the hydraulic rod is connected and fixed with the shaft connecting block; the piston rod of hydraulic stem is connected the support, and the hydraulic stem installation that stands upside down avoids the during operation dust to fall into the junction of cylinder body and piston rod downwards.
Preferably, the two sides of the grid plate are provided with the protection plates, so that the ores are prevented from falling from the two sides of the grid plate after falling.
The utility model has the advantages that: when the ore is continuously blanked, the ore falls on the grid plate, the elastic device works, when the ore is blanked in a vibrating mode, the small-particle ore falls into the conveying belt through the gap of the grid plate, a small-particle ore layer is formed on the surface of the conveying belt, when the conveying belt advances, the large-block ore rolls along the grid plate and falls on the small-particle ore layer, the impact abrasion of the large-block ore to the conveying belt is greatly reduced, the frequency of repairing or replacing the conveying belt is reduced, and the working efficiency is effectively improved when the conveying belt is reduced in consumption.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the support leg of the present invention.
Detailed Description
In order to make the purpose and technical solution of the present invention clearer, the following description is made with reference to the accompanying drawings and embodiments to further explain the present invention:
the mining conveyer belt abrasion reducing device shown in the figures 1-2 comprises a bracket 2 which is arranged above a conveyer belt 1; the supporting legs 3 are arranged below the bracket 2; the supporting leg 3 is internally provided with an elastic component; and the grid plate 4 is obliquely and fixedly arranged on the bracket 2.
Preferably, the supporting leg 3 comprises a large tube 31 and a small tube 32, and the large tube 31 is sleeved with the small tube 32; the elastic component is a spring 33 connected between the large tube 31 and the small tube 32.
Preferably, the large pipe 31 of the supporting leg 3 is positioned above the small pipe 32, so that dust is prevented from falling into the joint of the large pipe and the small pipe in a sleeving manner during work.
Preferably, two sides of the upper end of the grid plate 4 are connected and fixed on the bracket 2 through hydraulic rods 6; the lower end of the grid plate 4 is fixedly connected to the bracket through a shaft; the hydraulic rod is fixedly connected with the grid plate through a shaft connecting block 5.
Preferably, the cylinder 61 of the hydraulic rod 6 is fixedly connected with the shaft connecting block 5; the piston rod 62 of the hydraulic rod 6 is connected with the bracket 2, the hydraulic rod 6 is installed in an inverted mode, and dust is prevented from falling into the joint of the cylinder body and the piston rod downwards in the working process.
Preferably, the two sides of the grid plate 4 are provided with the protection plates 7, so that the ores are prevented from falling from the two sides of the grid plate after falling.
The utility model discloses a theory of operation does: when the ores continuously fall into the grid plate from the upper part, the small-particle ores fall into the conveying belt through the gaps of the grid plate, a small-particle ore layer is formed on the surface of the conveying belt, and when the conveying belt moves forwards, the large ores roll down along the grid plate and fall on the small-particle ore layer, so that the impact abrasion of the large ores on the conveying belt is greatly reduced; meanwhile, as the elastic assembly is arranged in the supporting leg, when the ore continuously falls from the upper part, the grid plate continuously shakes to play a role of borrowing force, so that the ore is quickly separated, equipment such as a motor is not needed to work, and energy is saved; the hydraulic rod and the shaft connecting block are connected, so that the inclination of the grid plate can be adjusted within a certain range, and the ore separation speed can be accelerated or slowed down according to the field requirement.
The utility model has the advantages that: when the ore is continuously blanked, the ore falls on the grid plate, the elastic device works, when the ore is blanked in a vibrating mode, the small-particle ore falls into the conveying belt through the gap of the grid plate, a small-particle ore layer is formed on the surface of the conveying belt, when the conveying belt advances, the large-block ore rolls along the grid plate and falls on the small-particle ore layer, the impact abrasion of the large-block ore to the conveying belt is greatly reduced, the frequency of repairing or replacing the conveying belt is reduced, and the working efficiency is effectively improved when the conveying belt is reduced in consumption.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate 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 device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still belong to the protection scope of the present invention.
Claims (6)
1. A mining device capable of reducing wear of a conveying belt is characterized by comprising:
a support;
the supporting legs are arranged below the bracket;
the supporting leg is internally provided with an elastic component;
and the grid plate is obliquely and fixedly arranged on the bracket.
2. The mining conveyor belt wear reduction device according to claim 1, characterized in that:
the supporting leg comprises a large pipe and a small pipe, and the large pipe is sleeved with the small pipe;
the elastic component is a spring connected between the large pipe and the small pipe.
3. The mining conveyor belt wear reduction device according to claim 2, characterized in that:
the large tube of the support leg is positioned above the small tube.
4. The mining conveyor belt wear reduction device according to claim 1, characterized in that:
two sides of the upper end of the grid plate are connected and fixed on the bracket through hydraulic rods;
the lower end of the grid plate is fixedly connected to the bracket through a shaft;
the hydraulic rod is fixedly connected with the grid plate through a shaft connecting block.
5. The mining conveyor belt wear reduction device according to claim 4, characterized in that:
the cylinder body of the hydraulic rod is fixedly connected with the shaft connecting block;
and a piston rod of the hydraulic rod is connected with the bracket.
6. The mining conveyor belt wear reduction device according to claim 1, characterized in that:
and two sides of the grid plate are provided with protection plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494646.5U CN214494638U (en) | 2021-03-05 | 2021-03-05 | Mining device capable of reducing wear of conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120494646.5U CN214494638U (en) | 2021-03-05 | 2021-03-05 | Mining device capable of reducing wear of conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214494638U true CN214494638U (en) | 2021-10-26 |
Family
ID=78227452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120494646.5U Active CN214494638U (en) | 2021-03-05 | 2021-03-05 | Mining device capable of reducing wear of conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214494638U (en) |
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2021
- 2021-03-05 CN CN202120494646.5U patent/CN214494638U/en active Active
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