Crushed aggregates collection device of zinc ore tailing filling equipment
Technical Field
The utility model relates to the technical field of tailing crushed aggregates collection, in particular to a crushed aggregates collection device of zinc ore tailing filling equipment.
Background
The filling technology is the core of a filling mining method, and the mining recovery rate can be greatly improved by adopting the filling mining method, so that the ore resource utilization rate is improved, the zinc ore tailing filling equipment comprises a series of components such as a crusher, a conveyor, a storage box and the like, and when the tailings are processed, the tailings are required to be separated and concentrated through a collecting device, so that the subsequent filling treatment is convenient.
Based on the above, the inventor finds that the existing crushed aggregates collecting device mainly performs classified collection through the cooperation of the filter screen and the vibrator, but the filter screen is easy to block, so that crushed aggregates are accumulated to affect the collecting efficiency, so that research and improvement are performed on the existing structure in view of the above, and the crushed aggregates collecting device of the zinc ore tailing filling equipment is provided to achieve the purpose of having more practical value.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a crushed aggregates collecting device of zinc ore tailing filling equipment, which is provided with a self-adaptive blanking groove, automatically completes classified collection work of crushed aggregates, is matched with a blanking component to reduce the problem of accumulated blockage of the crushed aggregates, improves the collection efficiency, is provided with a dust falling component, and absorbs and processes dust splashed by the crushed aggregates in the process of blanking and collecting, thereby purifying the processing environment.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a zinc ore tailing filling equipment's crushed aggregates collection device, includes the collection frame, the feed opening has been seted up on the top of collection frame, and the top surface of collection frame fixedly connected with a plurality of bracing piece placed in the middle, two adjacent opposite sides of bracing piece have been seted up down the silo placed in the middle, one side fixedly connected with a set of driving motor of collection frame, and the opposite side of collection frame is provided with dust fall mechanism, the bottom surface sliding connection of collection frame has a set of collecting box, driving motor's output fixedly connected with axis of rotation, the outside fixedly connected with a plurality of scraper blade of axis of rotation, a set of dust absorption hole has been seted up in the inside penetration of scraper blade;
The dust fall mechanism comprises a sealing box, the top surface of the sealing box is fixedly connected with an air pump, the inside of the sealing box is connected with a dust collecting box in a clamping mode, and one side of the sealing box is fixedly connected with a group of air inlets.
Further, the bottom of the feed opening is arranged in a penetrating mode near one side, and the feed opening is matched with the feed groove.
Further, the blanking opening and the blanking groove are all arranged in an inclined mode, and the width of the bottom of the blanking groove is larger than that of the top surface of the blanking groove.
Further, a group of partition plates are fixedly connected inside the collecting frame, and the partition plates are located between two adjacent collecting boxes.
Further, the scraping plate is located right above the blanking groove, and the scraping plate is matched with the blanking groove.
Further, the seal box is fixedly connected with the collecting frame, and the input end of the air pump penetrates through the seal box.
Further, one end of the rotating shaft, which is far away from the driving motor, is movably connected with the air inlet, and the dust collection hole is communicated with the air inlet.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) The proposal sets the crushed aggregates to roll along the blanking groove, when the crushed aggregates move to the blanking groove position with corresponding width, the crushed aggregates automatically drop into the corresponding collecting box, and in the collecting process, the rotating shaft drives the scraping plate to rotate, compared with the prior art, the scraper is used for accelerating scraping and rubbing of crushed aggregates in the sliding process, the self-adaptive blanking groove is arranged, classified collection of the crushed aggregates is automatically completed, and the problem of accumulated blockage of the crushed aggregates is reduced by matching with the blanking component, so that the collection efficiency is improved.
(2) Through setting up dust fall mechanism, support the one end of axis of rotation by the air inlet, simultaneously, the dust is inside entering the axis of rotation by the dust absorption hole, later gets into the seal box through the air inlet, after collecting work, the dust automatically fall to album ash box, compare with prior art, set up dust fall subassembly, at the in-process that the unloading was collected, absorb the processing to the dust that the crushed aggregates splashed, purifying processing environment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the collection rack of the present utility model;
FIG. 3 is a cross-sectional view of the rotating shaft of the present utility model;
Fig. 4 is a structural exploded view of the dust settling mechanism of the present utility model.
The figure is provided with a mark indicating that 1, a collecting frame, 2, a blanking opening, 3, a supporting rod, 4, a blanking groove, 5, a driving motor, 6, a dust falling mechanism, 7, a collecting box, 8, a rotating shaft, 9, a scraping plate, 10, a dust collection hole, 11, a sealing box, 12, an air pump, 13, a dust collection box, 14 and an air inlet.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.
Examples:
Referring to fig. 1-4, a crushed aggregates collecting device of zinc ore tailing filling equipment comprises a collecting frame 1, wherein a discharging opening 2 is formed in the top end of the collecting frame 1, a plurality of supporting rods 3 are fixedly connected to the top surface of the collecting frame 1 in the middle, a discharging groove 4 is formed in the middle of opposite surfaces of two adjacent supporting rods 3, one side of the collecting frame 1 is fixedly connected with a group of driving motors 5, a dust falling mechanism 6 is arranged on the other side of the collecting frame 1, the bottom surface of the collecting frame 1 is slidably connected with a group of collecting boxes 7, the output ends of the driving motors 5 are fixedly connected with a rotating shaft 8, a plurality of scraping plates 9 are fixedly connected to the outer side of the rotating shaft 8, and a group of dust collection holes 10 are formed in the scraping plates 9 in a penetrating mode;
The dust fall mechanism 6 includes seal box 11, and the top surface fixedly connected with air pump 12 of seal box 11, and the inside joint of seal box 11 is provided with album ash box 13, and one side fixedly connected with of seal box 11 is a set of air inlet 14, in order to handle the dust of splashing at crushed aggregates collection in-process, is provided with dust fall mechanism 6.
Referring to fig. 2, the bottom of the feed opening 2 is arranged in a penetrating manner near one side, and the feed opening 2 is matched with the feed slots 4, and the tailing crushed aggregates are conveyed through the feed opening 2 to enter between the plurality of feed slots 4.
Referring to fig. 2, the feed opening 2 and the feed slot 4 are all inclined, and the width of the bottom of the feed slot 4 is greater than the width of the top surface of the feed slot 4, and the crushed aggregates roll along the feed slot 4, and automatically drop into the corresponding collection box 7 when moving to the position of the feed slot 4 with the corresponding width, so as to complete the crushed aggregates collection work.
Referring to fig. 2, a group of partition boards are fixedly connected inside the collecting frame 1, and the partition boards are located between two adjacent collecting boxes 7, so that the problem of deviation of crushed aggregates in the falling process is avoided through the partition boards.
Referring to fig. 3, the scraper 9 is located right above the blanking groove 4, and the scraper 9 is matched with the blanking groove 4, and the driving motor 5 is started to enable the rotating shaft 8 to drive the scraper 9 to rotate, so that the scraper 9 scratches and accelerates the crushed aggregates in the sliding process, and the problem of accumulated and blocked crushed aggregates is avoided.
Referring to fig. 4, the sealing box 11 is fixedly connected with the collecting rack 1, the input end of the air pump 12 penetrates through the sealing box 11, the air pump 12 is started to enable dust to enter the sealing box 11, and then the dust automatically drops to the dust collecting box 13.
Referring to fig. 4, one end of the rotating shaft 8 far away from the driving motor 5 is movably connected with the air inlet 14, the dust collection hole 10 is communicated with the air inlet 14, and dust enters the rotating shaft 8 through the dust collection hole 10 and then enters the sealing box 11 through the air inlet 14.
When the dust collecting device is used, tail sand particles are conveyed through the discharging opening 2, the particles enter the plurality of discharging grooves 4 and roll along the discharging grooves 4, when the particles move to the position of the discharging groove 4 with the corresponding width, the particles automatically fall into the corresponding collecting box 7, the particle collecting work is completed, the problem that the particles deviate in the falling process is avoided through the partition plates, the driving motor 5 and the air pump 12 are started in the particle collecting process, the driving motor 5 drives the scraping plate 9 to rotate, the scraping plate 9 scrapes and accelerates the particles in the sliding process, the problem that the particles are accumulated and blocked is avoided, the air pump 12 enables dust to enter the rotating shaft 8 through the dust collecting holes 10, then the dust enters the sealing box 11 through the air inlet 14, after the collecting work is finished, the dust automatically falls into the dust collecting box 13, the dust collecting box 13 is pulled out, and the absorbed dust can be concentrated for purifying and collecting environments.
It should finally be noted that in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intermediate medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The above description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.