CN214086333U - Transmission device for realizing multi-span belt sampling coal flow centralized aggregate conveying - Google Patents
Transmission device for realizing multi-span belt sampling coal flow centralized aggregate conveying Download PDFInfo
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- CN214086333U CN214086333U CN202022089415.4U CN202022089415U CN214086333U CN 214086333 U CN214086333 U CN 214086333U CN 202022089415 U CN202022089415 U CN 202022089415U CN 214086333 U CN214086333 U CN 214086333U
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Abstract
The utility model discloses a transmission device for realizing multi-span belt sampling coal flow centralized aggregate conveying, which comprises a first transmission mechanism and a second transmission mechanism which are arranged at the input end of the system, wherein the output end of the first transmission mechanism is connected with the input end of the second transmission mechanism, the output end of the second transmission mechanism is provided with a vibration feeding mechanism for bearing the coal flow, a metal fixed frame and a material transferring chute are arranged between the second transmission mechanism and the vibration feeding mechanism, and an aggregate mechanism is arranged at the position of a side output port of the vibration feeding mechanism; by adopting the technical scheme, the sampling and conveying steps of the coal mine are integrated, the operation of transportation and processing is simplified, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the coal mine transportation field, more specifically says, the utility model relates to a realize that belt sampling coal flow is striden more and gather materials transmission device of carrying.
Background
In the coal mine production process, the transportation loading is an indispensable link, many small and medium-sized coal mines arrange the ration loading station directly over the train track, and belt conveyor has been arranged to the loading station second floor to pass through belt conveyor with the commodity coal in the product storehouse to train quick loading on the first floor rail, because the position of artifical loading is higher apart from ground, the collection appearance volume is many, transport intensity of labour is big, there is great danger in the artifical transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a realize that belt sampling coal flow is concentrated to gather materials transmission device who carries more is provided.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a realize that belt sampling coal flow of striding more concentrates transmission device who gathers materials and carry, including setting up first transmission device and the second transmission device at the system input in the system, the output of first transmission device links to each other with the input of second transmission device the output of second transmission device is provided with the vibration feed mechanism that is used for accepting the coal flow, and the metal fixed frame that is provided with between second transmission device and the vibration feed mechanism with change the material elephant trunk, change material elephant trunk fixed connection and link to each other with the input of vibration feed mechanism in the bottom of second transmission device output and extend perpendicularly, second transmission device is fixed mutually with changeing the material elephant trunk through metal fixed frame to through changeing the material elephant trunk output coal mine in vibration feed mechanism, the mechanism of gathering materials has been placed in the lateral part delivery outlet position of vibration feed mechanism.
The utility model discloses a realize striding many belt sampling coal flows and concentrating transmission device who gathers materials and carry, the both ends of changeing the material elephant trunk equally divide do not be equipped with the commentaries on classics that is used for accepting the material expect funnel and transmission material in the buffer memory funnel of vibratory feeding mechanism, the top of changeing the material elephant trunk through changeing expect the funnel with metal fixed frame's bottom links to each other, and the bottom of changeing the material elephant trunk links to each other with vibratory feeding mechanism's input through the buffer memory funnel, changes the material funnel and the buffer memory funnel is equipped with first hose and second hose respectively with the position that changes the material elephant trunk and link to each other, changes material elephant trunk, first hose and second hose and make by anticorrosive plastic material.
The utility model discloses a realize many strides belt sampling coal flows and concentrate transmission device who gathers materials and carry, silo under vibration feed mechanism includes bulkhead vibrator, fixed frame, vibrating motor and vibration, wherein, fixed frame and vibration silo are connected and the rigidity is passed through to the bottom of buffer memory funnel, and the bulkhead vibrator is attached to the lateral wall of buffer memory funnel, and vibrating motor sets up silo under the vibration bottom and the position is corresponding with buffer memory funnel, and vibrating motor's output links to each other with the output vibrating force of vibration with vibration silo bottom.
The utility model discloses a realize the transmission device that many strides belt sampling coal flows and concentrate the transport of gathering materials, the lateral part of changeing the material elephant trunk is provided with the triangle-shaped support that is used for fixing its position.
The utility model discloses a realize many strides belt sampling coal flows and concentrate transmission device who gathers materials and carry, first transmission device comprises first belt sampling machine and first belt conveyer, second transmission device comprises second belt sampling machine and second belt conveyer, and is provided with the material belt machine of commentaries on classics in the bottom of first belt conveyer and second belt conveyer.
The utility model discloses a realize the transmission device that many strides belt sampling coal flows and concentrate the transport that gathers materials, change material elephant trunk, first hose and second hose and make by PVC.
Adopt this technical scheme, can concentrate the transportation to changeing in the material swift current pipe with the colliery through adopting a plurality of belt conveyors to send the material to the vibration feeding mechanism according to fixed frequency through this pipeline, with through this mechanism output material in the mechanism that gathers materials, and can the loading, for improving loading efficiency, arrange many belt conveyor simultaneous operation in constrictive space, the centre only leaves one to the distance that two people passed through. In order to detect the quality of the commercial coal, a belt middle sampler is required to be arranged on a belt conveyor for sampling detection, and the collected sample is collected in a special aggregate system. The material collecting system is matched with the sampling machine and arranged on one side of the belt conveyer, a plurality of sets of sampling machines and material collecting systems are needed by a plurality of belt conveyers, and after sampling is finished, samples in the material collecting systems are manually batched and then are conveyed to the sample preparing chamber for sample preparation.
The present invention will be described in more detail with reference to the accompanying drawings and examples.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic structural diagram of a transmission device according to the present invention;
fig. 2 is an enlarged view of the structure of the vibration feeding mechanism of the present invention.
Labeled as: 1. transferring the material belt; 2. a first belt conveyor; 3. a first belt sampler; 4. a second belt conveyor; 5. a second belt sampling machine; 6. a metal fixing frame; 7. a material transferring hopper; 8. a first hose; 9. a triangular bracket; 10. transferring a material chute; 11. a second hose; 12. caching a funnel; 13. a bin wall vibrator; 14. a fixed frame; 15. a vibration motor; 16. vibrating a blanking groove; 17. and a material collecting mechanism.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be made in further detail to explain, for example, the shapes and structures of the components, the mutual positions and connection relationships among the components, the functions and working principles of the components, the manufacturing process, and the operation and use method of the components, so as to help those skilled in the art to understand the concept and technical solutions of the present invention more completely, accurately and deeply.
FIG. 1 is a schematic structural diagram of a transmission device in the present invention, such as the transmission device shown in FIG. 1 for realizing multi-span belt sampling coal flow centralized aggregate conveying, the system includes a first transmission mechanism and a second transmission mechanism arranged at the input end of the system, the output end of the first transmission mechanism is connected with the input end of the second transmission mechanism, the output end of the second transmission mechanism is provided with a vibration feeding mechanism for receiving coal flow, a metal fixing frame 6 and a material transferring chute 10 are arranged between the second transmission mechanism and the vibration feeding mechanism, the material transferring chute 10 is fixedly connected to the bottom of the output end of the second transmission mechanism and vertically extends to be connected with the input end of the vibration feeding mechanism, the second transmission mechanism is fixed with the material transferring chute 10 through the metal fixing frame 6 and outputs coal mine to the vibration feeding mechanism through the material transferring chute 10, a mechanism 17 is arranged at the output port position of the side portion of the vibration feeding mechanism, the two ends of the material transferring elephant trunk 10 are respectively provided with a material transferring funnel 7 used for receiving materials and a buffer funnel 12 used for transferring the materials to the vibration feeding mechanism, the top end of the material transferring elephant trunk 10 is connected with the bottom of the metal fixed frame 6 through the material transferring funnel 7, the bottom end of the material transferring elephant trunk 10 is connected with the input end of the vibration feeding mechanism through the buffer funnel 12, the positions of the material transferring funnel 7 and the buffer funnel 12 connected with the material transferring elephant trunk 10 are respectively provided with a first hose 8 and a second hose 11, and the material transferring elephant trunk 10, the first hose 8 and the second hose 11 are made of corrosion-resistant plastic materials.
Fig. 2 is the utility model discloses in structure enlargements of vibration feed mechanism, vibration feed mechanism as shown in fig. 2 includes silo wall vibrator 13, fixed frame 14, vibrating motor 15 and vibration silo 16 down, wherein, silo wall vibrator 13 is attached to the lateral wall of buffer memory funnel under fixed frame 14 and the vibration silo 16 is connected and the rigidity, vibrating motor 15 sets up silo 16's under the vibration bottom and position and buffer memory funnel corresponding, vibrating motor's output links to each other with the output vibratory force in order to export the silo bottom.
The lateral part of the material transfer elephant trunk of present case is provided with the triangle-shaped support that is used for fixing its position, and first transmission mechanism comprises 2 by first belt proof machine 3 and first belt conveyer, second transmission mechanism comprises 5 and the second belt conveyer of second belt proof machine, and is provided with material transfer belt machine 1 in the bottom of first belt conveyer and second belt conveyer.
The material elephant trunk that changes of present case, first hose and second hose are made by PVC or stainless steel, change material funnel and buffer memory funnel and all exert the function of changeing material and buffer memory, can eliminate supplied materials initial velocity, reduce material whereabouts kinetic energy, prevent that the material from assaulting to destroy vibratory feeder and the mechanism of gathering materials. The material transferring funnel, the buffer funnel and the material transferring chute are made of non-corrosive, wear-resistant, non-adhesive and high-strength materials, such as stainless steel or PVC materials.
The scheme also discloses a transmission method for centralized conveying of the coal mine, wherein the material transferring belt is continuous conveying equipment, vertically penetrates through the lower parts of the first belt conveyer and the second belt conveyer, is in seamless connection with a discharge hole of a belt middle sampler, and is used for stably conveying samples collected by the belt middle sampler into a material transferring chute, a buffer hopper on the vibration feeding mechanism is connected with the material transferring chute extending to the first floor and is used for receiving materials transferred by the second belt conveyer, and the vibration feeding device is arranged right below the buffer hopper and is used for uniformly and slowly conveying the materials in the buffer hopper into the material collecting mechanism.
The top surface of the material transferring belt is provided with a plurality of transmission mechanisms with the same structure corresponding to the transmission directions of the first transmission mechanism and the second transmission mechanism, and the spacing distance of the plurality of transmission mechanisms plus the length of the body corresponds to the length of the material transferring belt; wherein the mechanical part of the material transferring belt is formed by combining a belt frame, a transmission device, a transmission roller, a carrier roller, a belt, a cleaning plate, a discharging cover, a hopper, a base and the like; the transfer belt can simultaneously receive materials collected by a plurality of sets of belt middle sampling machines and combine the materials. The length of the material transferring belt is related to the number of belt conveyors, and the longer the number of the belt conveyors is, the longer the length of the material transferring belt is. The material transfer belt is of a fully-closed design and is provided with the sealed maintenance cover, the sealing performance is good, dust is not leaked and raised, the moisture loss of the coal sample is reduced to the maximum extent, a plurality of openable/closable observation windows are arranged on the side face and the lower portion of the sealed maintenance cover, and accumulated coal and maintenance and repair are conveniently and daily cleared.
Adopt this technical scheme, can concentrate the transportation to changeing in the material swift current pipe with the colliery through adopting a plurality of belt conveyors to send the material to the vibration feeding mechanism according to fixed frequency through this pipeline, with through this mechanism output material in the mechanism that gathers materials, and can the loading, for improving loading efficiency, arrange many belt conveyor simultaneous operation in constrictive space, the centre only leaves one to the distance that two people passed through. In order to detect the quality of the commercial coal, a belt middle sampler is required to be arranged on a belt conveyor for sampling detection, and the collected sample is collected in a special aggregate system. The material collecting system is matched with the sampling machine and arranged on one side of the belt conveyer, a plurality of sets of sampling machines and material collecting systems are needed by a plurality of belt conveyers, and after sampling is finished, samples in the material collecting systems are manually batched and then are conveyed to the sample preparing chamber for sample preparation.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (6)
1. The utility model provides a realize that belt sampling coal flow of striding more concentrates transmission device who gathers materials and carry, including setting up first transmission device and the second transmission device at the system input in the system, the output of first transmission device links to each other with the input of second transmission device, a serial communication port the output of second transmission device is provided with the vibration feed mechanism that is used for accepting the coal flow, the metal fixed frame that is provided with between second transmission device and the vibration feed mechanism with change the material elephant trunk, change material elephant trunk fixed connection and link to each other with the input of vibration feed mechanism in the bottom of second transmission device output and the perpendicular extension, second transmission device passes through the metal fixed frame and changes the material elephant trunk and fix mutually to through changeing the material elephant trunk output coal mine in vibration feed mechanism, the mechanism of gathering materials has been placed in the lateral part delivery outlet position of vibration feed mechanism.
2. The transmission device according to claim 1, wherein both ends of the material transferring chute are respectively provided with a material transferring funnel for receiving materials and a buffer funnel for transferring the materials to the vibratory feeding mechanism, the top end of the material transferring chute is connected with the bottom of the metal fixed frame through the material transferring funnel, the bottom end of the material transferring chute is connected with the input end of the vibratory feeding mechanism through the buffer funnel, the positions where the material transferring funnel and the buffer funnel are connected with the material transferring chute are respectively provided with a first hose and a second hose, and the material transferring chute, the first hose and the second hose are all made of corrosion-resistant plastic materials.
3. The transfer device according to claim 2, wherein the vibration feeding mechanism comprises a bin wall vibrator, a fixed frame, a vibration motor and a vibration blanking slot, wherein the bottom of the buffer hopper is connected and fixed in position with the vibration blanking slot through the fixed frame, the bin wall vibrator is attached to the outer side wall of the buffer hopper, the vibration motor is arranged at the bottom of the vibration blanking slot and corresponds to the position right below the buffer hopper, and the output end of the vibration motor is connected with the bottom of the vibration blanking slot to output vibration force.
4. The transfer device according to claim 2, characterized in that the sides of the transfer chute are provided with triangular brackets for fixing their position.
5. The transfer apparatus according to claim 1, wherein the first transfer mechanism is constituted by a first belt sampler and a first belt conveyor, the second transfer mechanism is constituted by a second belt sampler and a second belt conveyor, and a transfer belt conveyor is provided at the bottom of the first belt conveyor and the second belt conveyor.
6. The transfer device of claim 2, wherein the transfer chute, the first hose and the second hose are made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022089415.4U CN214086333U (en) | 2020-09-22 | 2020-09-22 | Transmission device for realizing multi-span belt sampling coal flow centralized aggregate conveying |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022089415.4U CN214086333U (en) | 2020-09-22 | 2020-09-22 | Transmission device for realizing multi-span belt sampling coal flow centralized aggregate conveying |
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| CN214086333U true CN214086333U (en) | 2021-08-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193755A (en) * | 2020-09-22 | 2021-01-08 | 淮北矿业股份有限公司 | Device and method for realizing multi-span belt sampling coal flow centralized aggregate conveying |
| CN114229525A (en) * | 2021-11-03 | 2022-03-25 | 淮北矿业股份有限公司 | Flexible dust collecting device for ash discharge of tank car |
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2020
- 2020-09-22 CN CN202022089415.4U patent/CN214086333U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112193755A (en) * | 2020-09-22 | 2021-01-08 | 淮北矿业股份有限公司 | Device and method for realizing multi-span belt sampling coal flow centralized aggregate conveying |
| CN112193755B (en) * | 2020-09-22 | 2024-08-20 | 淮北矿业股份有限公司 | Device and method for realizing multi-span belt sampling coal flow centralized aggregate conveying |
| CN114229525A (en) * | 2021-11-03 | 2022-03-25 | 淮北矿业股份有限公司 | Flexible dust collecting device for ash discharge of tank car |
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