CN223288216U - A crushing device for open-pit mining - Google Patents
A crushing device for open-pit miningInfo
- Publication number
- CN223288216U CN223288216U CN202422411293.4U CN202422411293U CN223288216U CN 223288216 U CN223288216 U CN 223288216U CN 202422411293 U CN202422411293 U CN 202422411293U CN 223288216 U CN223288216 U CN 223288216U
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- fixedly connected
- crushing device
- water
- bottom plate
- fixed bottom
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Abstract
The utility model relates to the technical field of crushing devices, and discloses a crushing device for an open-air mining mine, which comprises a fixed bottom plate. This breaker for opencast mining, through the setting of lifting unit and play water dust fall subassembly, personnel will connect the water pipe and put inside spacing ring piece and use screw fixation when using, personnel will dead lever and lifter thread tightening be in the same place then, start motor drives lifter and atomizing nozzle reciprocates, thereby make things convenient for personnel to adjust the height that atomizing nozzle sprayed according to actual need, the flexibility of equipment has been improved, atomizing nozzle can become tiny water droplet with the moisture atomization, these tiny water droplet have increased the area of contact of water smoke and dust, make the dust more caught, thereby effectively improved the dust fall effect of equipment, help maintaining air quality simultaneously, reduce the pollution of dust to surrounding environment, the protection workman is healthy, flow control valve can make things convenient for personnel to control the flow of water, avoid the water waste.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to a crushing device for open-pit mining.
Background
The crushing device for the open-pit mining plays a vital role in mining engineering, is a key part of the whole ore processing flow, and ores are conveyed to the crushing device for preliminary crushing after being mined and then enter the steps of ore grinding, sorting and the like, so that the efficiency and the economy of ore processing are improved.
The existing crushing device for open-pit mining is not easy to carry out dust fall treatment on a large amount of dust discharged into the air during ore crushing in actual use, and has certain limitation.
Therefore, it is necessary to invent a crushing device for an open-air mining to solve the above problems.
Disclosure of utility model
(One) solving the technical problems
The utility model solves the technical problems of providing the crushing device for open-pit mining, which has higher practicability and simpler structure through simple operation, and solves the problem that a large amount of dust discharged into the air during the crushing of ores is not easy to be subjected to dust fall treatment in the prior art.
(II) technical scheme
The crushing device for open-pit mining comprises a fixed bottom plate, wherein the top of the fixed bottom plate is fixedly connected with a damping component, the damping component comprises a damping pad, a damping spring and a supporting plate, the top of the supporting plate is connected with a crushing device main body through screw threads, the top of the fixed bottom plate is fixedly connected with a lifting component, the lifting component comprises a connecting plate, a limiting frame, a servo motor, a transmission rod, a threaded rod and a lifting rod, the top of the fixed bottom plate is fixedly connected with a water storage tank, the side surface of the water storage tank is in through connection with a water outlet dust fall component, and the water outlet dust fall component comprises a mechanical diaphragm metering pump, a water pipe, a flow control valve, a connecting pipe, a connecting water pipe and an atomizing nozzle.
As a further scheme of the utility model, the shock pad is fixedly connected to the top of the fixed bottom plate, a plurality of shock absorbing springs are fixedly connected to the inside of the shock pad, and a supporting plate is fixedly connected to the top of the shock pad.
As a further scheme of the utility model, the connecting plate is fixedly connected to the top of the fixed bottom plate, the top of the connecting plate is fixedly connected with the limiting frame, the servo motor is fixedly connected to the inside of the limiting frame, the output end of the servo motor is in spline connection with the transmission rod, the top of the transmission rod is fixedly connected with the threaded rod, and the surface of the threaded rod is rotationally connected with the lifting rod.
As a further scheme of the utility model, the mechanical diaphragm metering pump is connected with the side surface of the water storage tank in a penetrating way, the top of the mechanical diaphragm metering pump is connected with a water pipe in a penetrating way, the side surface of the water pipe is connected with a flow control valve in a penetrating way, the side surface of the flow control valve is connected with a connecting pipe in a penetrating way, the side surface of the connecting pipe is connected with a connecting water pipe in a penetrating way, and the side surface of the connecting water pipe is connected with an atomizing nozzle in a penetrating way.
As a further scheme of the utility model, the side surface of the lifting rod is in threaded connection with a fixed rod, the side surface of the fixed rod is fixedly connected with a limiting ring piece, and the inside of the limiting ring piece is lapped with a connecting water pipe.
As a further scheme of the utility model, the top of the water storage tank is lapped with a dust cover, and threaded holes are formed in the periphery of the top of the supporting plate.
As a further scheme of the utility model, the periphery of the bottom of the fixed bottom plate is fixedly connected with support columns, and the bottoms of the four support columns are fixedly connected with support blocks.
(III) beneficial effects
The utility model provides a crushing device for an open-air mining mine, which has the following beneficial effects:
1. This breaker for opencast mining, through the setting of lifting unit and play water dust fall subassembly, personnel put connecting water pipe inside spacing ring piece and fix with the screw when using, personnel will install spacing ring piece and dead lever and lifter thread tightening together then, start servo motor and drive lifter and atomizing nozzle and reciprocate, thereby make things convenient for personnel to adjust the height that atomizing nozzle sprayed according to actual need, equipment's flexibility has been improved, atomizing nozzle can become tiny water droplet with the moisture, these tiny water droplet can combine with the dust granule in the air more effectively, increased the area of contact of water smoke and dust, make the dust more caught, thereby effectively improved the dust fall effect of equipment, simultaneously help maintaining air quality, reduce the pollution of dust to surrounding environment, the protection workman is healthy, flow control valve can make things convenient for personnel to control the flow of play water, avoid the water waste.
2. This breaker for opencut mining, through damper's setting, breaker main part can produce a large amount of vibrations and impact force at the during operation, these vibrations if directly transmit to the basis of equipment or surrounding structure, can lead to stability reduction, the basis subsides of equipment, even equipment damages, through increase shock-absorbing structure in breaker main part bottom, can absorb and alleviate these vibrations effectively, reduce the influence of these vibrations to equipment, thereby reduce the wear rate of equipment, the life of extension equipment, the vibration can influence the operating accuracy and the stability of breaker main part simultaneously, reduce the vibration and help keeping the steady operation of equipment, thereby can improve crushing efficiency and the broken homogeneity of ore, ensure the quality of final product.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a shock absorbing assembly according to the present utility model;
FIG. 3 is a schematic view of a lifting assembly according to the present utility model;
FIG. 4 shows the effluent of the present utility model the dust settling component is structurally schematic.
In the figure, 1, a fixed bottom plate, 2, a shock absorption component, 201, a shock absorption pad, 202, a shock absorption spring, 203, a supporting plate, 3, a crushing device main body, 4, a lifting component, 401, a connecting plate, 402, a limiting frame, 403, a servo motor, 404, a transmission rod, 405, a threaded rod, 406, a lifting rod, 5, a water storage tank, 6, a water outlet dust fall component, 601, a mechanical diaphragm metering pump, 602, a water pipe, 603, a flow control valve, 604, a connecting pipe, 605, a connecting pipe, 606, an atomizing nozzle, 7, a fixed rod, 8, a limiting ring piece, 9, a dust cover, 10, a supporting column, 11 and a supporting square.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the utility model provides a crushing device for an open-air mining, which comprises a fixed bottom plate 1, wherein a damping component 2 is fixedly connected to the top of the fixed bottom plate 1, the damping component 2 comprises a damping pad 201, a damping spring 202 and a supporting plate 203, the top of the supporting plate 203 is connected with a crushing device main body 3 through screw threads, a lifting component 4 is fixedly connected to the top of the fixed bottom plate 1, the lifting component 4 comprises a connecting plate 401, a limiting frame 402, a servo motor 403, a transmission rod 404, a threaded rod 405 and a lifting rod 406, a water storage tank 5 is fixedly connected to the top of the fixed bottom plate 1, a water outlet dust falling component 6 is connected to the side surface of the water storage tank 5 in a penetrating way, and the water outlet dust falling component 6 comprises a mechanical diaphragm metering pump 601, a water pipe 602, a flow control valve 603, a connecting pipe 604, a connecting water pipe 605 and an atomizing nozzle 606;
Referring to fig. 2, a shock pad 201 is fixedly connected to the top of a fixed bottom plate 1, a plurality of shock absorbing springs 202 are fixedly connected to the inside of the shock pad 201, a supporting plate 203 is fixedly connected to the top of the shock pad 201, through the arrangement of a shock absorbing assembly 2, the shock absorbing structure is added to the bottom of a main body 3 of a crushing device, so that the vibration can be effectively absorbed and relieved, the influence of the vibration on equipment is reduced, the wear rate of the equipment is reduced, the service life of the equipment is prolonged, meanwhile, the vibration can influence the working precision and stability of the main body 3 of the crushing device, the vibration is reduced to help to keep the stable operation of the equipment, the crushing efficiency and the uniformity of ore crushing can be improved, and the quality of a final product is ensured;
Referring to fig. 3, a connection plate 401 is fixedly connected to the top of a fixed bottom plate 1, the top of the connection plate 401 is fixedly connected with a limit frame 402, a servo motor 403 is fixedly connected to the inside of the limit frame 402, the output end of the servo motor 403 is in spline connection with a transmission rod 404, the top of the transmission rod 404 is fixedly connected with a threaded rod 405, the surface of the threaded rod 405 is rotatably connected with a lifting rod 406, and by setting a lifting assembly 4, the spraying height can be conveniently adjusted by personnel according to actual needs, and the flexibility of equipment is improved;
Referring to fig. 4, a mechanical diaphragm metering pump 601 is connected to the side of a water storage tank 5, a water pipe 602 is connected to the top of the mechanical diaphragm metering pump 601, a flow control valve 603 is connected to the side of the water pipe 602, a connecting pipe 604 is connected to the side of the flow control valve 603, a connecting pipe 605 is connected to the side of the connecting pipe 604, an atomizing nozzle 606 is connected to the side of the connecting pipe 605, the atomizing nozzle 606 can atomize water into fine water drops through the arrangement of a water outlet dust falling component 6, the fine water drops can be combined with dust particles in the air more effectively, the contact area of water mist and dust is increased, so that the dust is captured more easily, dust in the ore crushing process is effectively reduced, the dust falling effect of equipment is improved, meanwhile, the air quality is maintained, the health of workers is protected, the pollution of the dust to the surrounding environment is reduced, the flow control valve 603 can facilitate personnel control the flow of water outlet, and the waste of water resources is avoided;
referring to fig. 3, a fixing rod 7 is screwed on the side surface of the lifting rod 406, a limiting ring piece 8 is fixedly connected on the side surface of the fixing rod 7, and a connecting water pipe 605 is lapped inside the limiting ring piece 8;
referring to fig. 4, the top of the water tank 5 is lapped with a dust cover 9, and screw holes are formed around the top of the supporting plate 203;
Referring to fig. 1, support columns 10 are fixedly connected to the periphery of the bottom of the fixed bottom plate 1, and support blocks 11 are fixedly connected to the bottoms of the four support columns 10.
In the utility model, the working steps of the device are as follows:
the first step is that when in use, a person puts the connecting water pipe 605 inside the limiting ring piece 8 and fixes the connecting water pipe 605 by using screws, then the person fixes the mounted limiting ring piece 8, the fixed rod 7 and the lifting rod 406 together by screw threads, then starts the servo motor 403 to drive the lifting rod 406 and the atomizing nozzle 606 to move up and down, thereby facilitating the person to adjust the spraying height of the atomizing nozzle 606 according to actual needs, improving the flexibility of the equipment, atomizing the water into fine water drops by the atomizing nozzle 606, combining the fine water drops with dust particles in the air more effectively, increasing the contact area of water mist and dust, enabling the dust to be captured more easily, thereby effectively improving the dust falling effect of the equipment, simultaneously helping to maintain the air quality, reducing the pollution of the dust to the surrounding environment, protecting the health of workers, and the flow control valve 603 can facilitate the person to control the flow of the discharged water and avoid the waste of water resources;
The second step is that the main body 3 of the crushing device can generate a large amount of vibration and impact force when in operation, if the vibration is directly transmitted to a foundation or surrounding structure of the equipment, the stability of the equipment is reduced, the foundation is settled, even the equipment is damaged, the vibration can be effectively absorbed and relieved by adding a damping structure at the bottom of the main body 3 of the crushing device, the influence of the vibration on the equipment is reduced, the wear rate of the equipment is reduced, the service life of the equipment is prolonged, meanwhile, the vibration can influence the working precision and the stability of the main body 3 of the crushing device, the stable operation of the equipment is maintained by reducing the vibration, the crushing efficiency and the uniformity of ore crushing can be improved, and the quality of a final product is ensured.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The crushing device for the open-air mining comprises a fixed bottom plate (1) and is characterized in that the top of the fixed bottom plate (1) is fixedly connected with a damping component (2), the damping component (2) comprises a damping pad (201), a damping spring (202) and a supporting plate (203), the top of the supporting plate (203) is connected with a crushing device main body (3) through screw threads, the top of the fixed bottom plate (1) is fixedly connected with a lifting component (4), the lifting component (4) comprises a connecting plate (401), a limiting frame (402), a servo motor (403), a transmission rod (404), a threaded rod (405) and a lifting rod (406), the top of the fixed bottom plate (1) is fixedly connected with a water storage tank (5), the side face of the water storage tank (5) is in through connection with a water outlet dust fall component (6), and the water outlet dust fall component (6) comprises a mechanical diaphragm metering pump (601), a water pipe (602), a flow control valve (603), a connecting pipe (604), a connecting pipe (605) and an atomizer (606).
2. The crushing device for the surface mining is characterized in that the shock pad (201) is fixedly connected to the top of the fixed bottom plate (1), a plurality of shock absorption springs (202) are fixedly connected to the inside of the shock pad (201), and a supporting plate (203) is fixedly connected to the top of the shock pad (201).
3. The crushing device for the open-pit mining is characterized in that the connecting plate (401) is fixedly connected to the top of the fixed bottom plate (1), a limiting frame (402) is fixedly connected to the top of the connecting plate (401), a servo motor (403) is fixedly connected to the inside of the limiting frame (402), a transmission rod (404) is connected to the output end of the servo motor (403) through a spline, a threaded rod (405) is fixedly connected to the top of the transmission rod (404), and a lifting rod (406) is rotatably connected to the surface of the threaded rod (405).
4. The crushing device for the open-pit mining is characterized in that the mechanical diaphragm metering pump (601) is connected to the side face of the water storage tank (5) in a penetrating mode, a water pipe (602) is connected to the top of the mechanical diaphragm metering pump (601) in a penetrating mode, a flow control valve (603) is connected to the side face of the water pipe (602) in a penetrating mode, a connecting pipe (604) is connected to the side face of the flow control valve (603) in a penetrating mode, a connecting water pipe (605) is connected to the side face of the connecting pipe (604) in a penetrating mode, and an atomizing nozzle (606) is connected to the side face of the connecting water pipe (605) in a penetrating mode.
5. The crushing device for the surface mining is characterized in that a fixing rod (7) is connected to the side surface of the lifting rod (406) in a threaded mode, a limiting ring piece (8) is fixedly connected to the side surface of the fixing rod (7), and a connecting water pipe (605) is connected to the inner portion of the limiting ring piece (8) in a lap joint mode.
6. The crushing device for the open-pit mining is characterized in that a dust cover (9) is lapped on the top of the water storage tank (5), and threaded holes are formed in the periphery of the top of the supporting plate (203).
7. The crushing device for the open-pit mining is characterized in that support columns (10) are fixedly connected to the periphery of the bottom of the fixed bottom plate (1), and support blocks (11) are fixedly connected to the bottoms of the four support columns (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422411293.4U CN223288216U (en) | 2024-10-08 | 2024-10-08 | A crushing device for open-pit mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422411293.4U CN223288216U (en) | 2024-10-08 | 2024-10-08 | A crushing device for open-pit mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223288216U true CN223288216U (en) | 2025-09-02 |
Family
ID=96875268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422411293.4U Active CN223288216U (en) | 2024-10-08 | 2024-10-08 | A crushing device for open-pit mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223288216U (en) |
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2024
- 2024-10-08 CN CN202422411293.4U patent/CN223288216U/en active Active
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