CN212716740U

CN212716740U - Mining is with consolidated filling material solidification equipment

Info

Publication number: CN212716740U
Application number: CN202020814979.7U
Authority: CN
Inventors: 葛斌; 段旦
Original assignee: Aletai Zhengyuan International Mining Industry Co ltd
Current assignee: Aletai Zhengyuan International Mining Industry Co ltd
Priority date: 2020-05-16
Filing date: 2020-05-16
Publication date: 2021-03-16
Anticipated expiration: 2030-05-16

Abstract

The utility model relates to the technical field of ore mining, in particular to a mining cementing filling material curing device, which comprises a cementing mixing box, wherein a heating wire is arranged in a heating layer, a drainage cylinder is communicated with the cementing mixing box, a partition plate is arranged in a slot, a box cover is arranged at the top of the cementing mixing box, a motor is arranged at the central position of the upper surface of the box cover, an output shaft of the motor passes through the box cover, a support rod is arranged on the mixing shaft close to the top, scraping plates are arranged at the two ends of the support rod, a spiral blade is arranged at the tail end of the mixing shaft, and a support column is arranged on the; this mining is with glued filling material curing device, heater strip use be convenient for reduce the influence that temperature variation is glued to the filling material, simultaneously under the effect of heater strip, can also accelerate the mixed cementation of cementing agent and filling material, the motor cooperation (mixing) shaft is convenient for with the mixture homogeneous mixing of inside, the scraper blade prevents to glue the viscose knot mixing box inner wall, the spiral leaf add establish prevent that inside filling material from blockking up a drainage section of thick bamboo.

Description

Mining is with consolidated filling material solidification equipment

Technical Field

The utility model relates to an ore mining technical field, specifically speaking relates to a mining is with cemented filling material solidification equipment.

Background

Along with the continuous development of mineral resources, the mining depth is continuously increased, the underground mining environment is more and more complex, in the mining process, a large-scale sedimentation and collapse sometimes occur due to a large goaf, the safety production is not facilitated, the cementing agent is used as one of main components for cementing materials in a filling mining method, the important influence is directly exerted on the economic and technical effects of the filling mining method, the curing strength and the cementing rate of a filling body determined by the cementing agent directly influence the mining cost and efficiency, and therefore the economic benefit of a mine is influenced;

in the prior art, a cementing filling material curing device for mining is lacked, and a general cementing filling material curing device cannot rapidly mix a cementing agent and a filling material, and the cementing speed is slow after mixing, so that the filling use is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining is with glued filling material solidification equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a curing device for a cementing and filling material for mining comprises a cementing and mixing box, wherein the interior of the cementing and mixing box is hollow cylindrical, a hollow area between the inner wall and the outer wall of the cementing and mixing box is a heating layer, heating wires are installed in the heating layer, a drainage cylinder is arranged at the bottom of the cementing and mixing box and is communicated with the cementing and mixing box, a slot is arranged on the outer wall of the circumference of the drainage cylinder close to the top, a partition plate is arranged in the slot, a through slot is arranged in the middle of the partition plate, a box cover is arranged at the top of the cementing and mixing box, a feed hopper is arranged on the upper surface of the box cover, a motor is installed at the central position of the upper surface of the box cover, an output shaft of the motor penetrates through the box cover and is coaxially connected with a stirring shaft, a support rod is arranged on the stirring shaft, and the tail end of the stirring shaft is provided with a spiral blade, the supporting rod is provided with a plurality of stirring blades, and the position, close to the bottom, on the circumferential outer wall of the cementing mixing box is provided with a plurality of supporting columns.

Preferably, the support column and the cementing mixing box are of an integrally formed structure, and the bottom of the support column is provided with an anti-slip pad.

Preferably, a plurality of heating strips which are uniformly distributed are arranged on the heating wire, and the heating wire and the cementing mixing box are fixed through bolts.

Preferably, the drainage tube and the cementing mixing box are of an integrally formed structure, the width of the insertion groove is matched with that of the partition plate, the width of the through groove is matched with the diameter of the stirring shaft, and a handle is further arranged on the front end face of the partition plate.

Preferably, the feed hopper and the box cover are of an integrally formed structure, a sealing cover is arranged on the feed hopper in a matched mode, and the diameter of the sealing cover is matched with the inner diameter of the feed hopper.

Preferably, the motor passes through bolt and case lid fixed connection, bracing piece and (mixing) shaft are integrated into one piece structure, the scraper blade passes through bolt fixed connection with the bracing piece, the stirring leaf is equidistant distribution, stirring leaf and bracing piece welded fastening, spiral leaf and (mixing) shaft are integrated into one piece structure, the external diameter of spiral leaf and the internal diameter looks adaptation of a drainage section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses at zone of heating installation heater strip, be convenient for reduce the glued influence of temperature variation to filling material, simultaneously under the effect of heater strip, can also accelerate the mixed gluing of agglutinate and filling material, the sealed lid of feeder hopper cooperation prevents that the dust or other impurity at top from falling into wherein, motor cooperation (mixing) shaft is convenient for mix the mixture homogeneous mixing of inside, let filling material evenly mix with agglutinate, the scraper blade prevents to glue the adhesive mixing box inner wall, adding of spiral leaf establishes and prevents that inside filling material from blockking up a drainage section of thick bamboo.

2. The utility model discloses a drainage section of thick bamboo is the integrated into one piece structure with glued mixing box, and the width of slot and the width looks adaptation of baffle lead to the width of groove and the diameter looks adaptation of (mixing) shaft, still are equipped with the handle before the baffle on the terminal surface, and the setting up of baffle is convenient for in mixing, prevents that partial filling material from entering into a drainage section of thick bamboo, leads to some filling material not have with glued agent homogeneous mixing, influences subsequent packing and uses.

Drawings

FIG. 1 is a schematic view of the overall structure of the device for curing a mining cementitious filler according to the present invention;

FIG. 2 is an exploded view of the solidifying apparatus for mining cement filling material of the present invention;

FIG. 3 is a schematic view of the structure of the cementing mixing box of the present invention;

FIG. 4 is a schematic view of the structure of the motor and the stirring shaft of the present invention;

fig. 5 is the utility model discloses a mining is with consolidated filling material solidification equipment section structure sketch map.

The various reference numbers in the figures mean:

1. gluing and mixing the box; 10. a heating layer; 11. a drainage tube; 110. a slot; 12. a partition plate; 120. a through groove;

2. a box cover; 20. a feed hopper; 21. a sealing cover;

3. a motor; 30. a stirring shaft; 31. a support bar; 310. stirring blades; 32. a squeegee; 33. helical leaves;

4. heating wires;

5. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a curing device for a cementing filling material for mining comprises a cementing mixing box 1, the interior of the cementing mixing box 1 is hollow cylindrical, a hollow area between the inner wall and the outer wall of the cementing mixing box 1 is a heating layer 10, a heating wire 4 is installed in the heating layer 10, a drainage tube 11 is arranged at the bottom of the cementing mixing box 1, the drainage tube 11 is communicated with the cementing mixing box 1, a slot 110 is arranged on the circumferential outer wall of the drainage tube 11 near the top, a partition plate 12 is arranged in the slot 110, a through slot 120 is arranged at the middle position of the partition plate 12, a box cover 2 is arranged at the top of the cementing mixing box 1, a feed hopper 20 is arranged on the upper surface of the box cover 2, a motor 3 is installed at the central position of the upper surface of the box cover 2, an output shaft of the motor 3 passes through the box cover 2, a stirring shaft 30 is coaxially connected, a support rod 31 is, and the spiral blade 33 is arranged at the tail end of the stirring shaft 30, the plurality of stirring blades 310 are arranged on the supporting rod 31, and the plurality of supporting columns 5 are arranged on the circumferential outer wall of the cementing mixing box 1 and close to the bottom.

In this embodiment, support column 5 and glued mixing box 1 are integrated into one piece structure, and 5 bottoms of support column are equipped with the slipmat, and the laying of the whole device of being convenient for has the independence.

Further, be equipped with a plurality of evenly distributed's heating strip on the heater strip 4, heater strip 4 passes through the bolt fastening with the cemented mixing box 1, and heater strip 4's setting is convenient for make the inside temperature of cemented mixing box 1 promote, and the cementing agent of being convenient for shortens the cemented time with filler's mixture, is convenient for fill fast and use.

Secondly, a drainage tube 11 and the cementation mixing box 1 are of an integrated structure, the width of the slot 110 is matched with that of the partition plate 12, the width of the through slot 120 is matched with the diameter of the stirring shaft 30, a handle is further arranged on the front end face of the partition plate 12, and the partition plate 12 is arranged so as to be convenient for mixing and prevent partial filling materials from entering the drainage tube 11, so that partial filling materials are not uniformly mixed with a cementation agent, and subsequent filling use is influenced.

Secondly, feeder hopper 20 and case lid 2 are integrated into one piece structure, are equipped with sealed lid 21 on the feeder hopper 20, and the diameter of sealed lid 21 and the internal diameter looks adaptation of feeder hopper 20 prevent that external dust and impurity from falling into cementation mixing box 1, influencing the use of cementing agent.

It should be noted that, motor 3 passes through bolt and 2 fixed connection of case lid, bracing piece 31 and (mixing) shaft 30 are integrated into one piece structure, scraper blade 32 passes through bolt fixed connection with bracing piece 31, stirring leaf 310 is equidistant distribution, stirring leaf 310 and bracing piece 31 welded fastening, spiral leaf 33 and (mixing) shaft 30 are integrated into one piece structure, the external diameter of spiral leaf 33 and the internal diameter looks adaptation of a drainage section of thick bamboo 11, scraper blade 32 closely laminates closely with 1 inner wall of glued mixing box, it glues to prevent that the inner wall from having the filler material to glue, stirring leaf 310 is convenient for inside agglutinate and the filler material of homogeneous mixing, spiral leaf 33 prevents that inside filler material from blockking up a drainage section of thick bamboo 11, influence final filler material's emission.

When the curing device for the mining cementing filling material is used, a user firstly fixes the heating wire 4 and the cementing mixing box 1 through bolts, the partition plate 12 is in plug fit with the slot 110, the sealing cover 21 is in plug fit with the feed hopper 20, the motor 3 is fixedly connected with the box cover 2 through bolts, the scraper 32 is fixedly connected with the support rod 31 through bolts, the scraper 32 is tightly attached to the inner wall of the cementing mixing box 1, then the user manually connects the box cover 2 with the cementing mixing box 1 through bolts, the user adds the filling material to be cured into the cementing mixing box 1 through the feed hopper 20, then adds the cementing agent feed hopper 20 into the cementing mixing box 1, the user manually connects the motor 3 with an external power supply, the heating wire 4 is connected with the external power supply, the stirring shaft 30 rotates to drive the stirring blade 310 to rotate, so that the mixture in the interior is uniformly mixed, the heating wire 4 raises the temperature, shortens the cementation time, and after the stirring and mixing are uniform, the partition plate 12 is manually opened by a user, so that the inside cementation filling material is removed through the spiral blade 33, and the rapid solidification filling is convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A mining is with consolidated filling material solidification equipment, includes consolidated mixing box (1), its characterized in that: the gluing mixing box is characterized in that the inside of the gluing mixing box (1) is hollow cylindrical, a hollow area between the inner wall and the outer wall of the gluing mixing box (1) is a heating layer (10), a heating wire (4) is installed in the heating layer (10), a drainage cylinder (11) is arranged at the bottom of the gluing mixing box (1), the drainage cylinder (11) is communicated with the gluing mixing box (1), a slot (110) is formed in the circumferential outer wall of the drainage cylinder (11) close to the top, a partition plate (12) is arranged in the slot (110), a through slot (120) is formed in the middle of the partition plate (12), a box cover (2) is arranged at the top of the gluing mixing box (1), a feed hopper (20) is arranged on the upper surface of the box cover (2), a motor (3) is installed at the central position of the upper surface of the box cover (2), an output shaft of the motor (3, be close to top position on (mixing) shaft (30) and be equipped with bracing piece (31), bracing piece (31) both ends all are equipped with scraper blade (32), during (mixing) shaft (30) end extends to drainage section of thick bamboo (11), just be equipped with spiral leaf (33) on (mixing) shaft (30) end, be equipped with a plurality of stirring leaf (310) on bracing piece (31), be close to the bottom position on cementation mixing box (1) circumference outer wall and be equipped with a plurality of support column (5).

2. The apparatus for curing mining cementitious filler according to claim 1, characterised in that: the support column (5) and the cementing mixing box (1) are of an integrally formed structure, and the bottom of the support column (5) is provided with an anti-slip pad.

3. The apparatus for curing mining cementitious filler according to claim 1, characterised in that: be equipped with a plurality of evenly distributed's heating strip on heater strip (4), heater strip (4) pass through the bolt fastening with consolidated mixing box (1).

4. The apparatus for curing mining cementitious filler according to claim 1, characterised in that: drainage tube (11) and glued mixing box (1) are the integrated into one piece structure, the width of slot (110) and the width looks adaptation of baffle (12), the width that leads to groove (120) and the diameter looks adaptation of (mixing) shaft (30), still be equipped with the handle on baffle (12) front end face.

5. The apparatus for curing mining cementitious filler according to claim 1, characterised in that: feeder hopper (20) and case lid (2) are the integrated into one piece structure, set sealed lid (21) on feeder hopper (20), the diameter of sealed lid (21) and the internal diameter looks adaptation of feeder hopper (20).

6. The apparatus for curing mining cementitious filler according to claim 1, characterised in that: motor (3) are through bolt and case lid (2) fixed connection, bracing piece (31) and (mixing) shaft (30) are the integrated into one piece structure, scraper blade (32) are through bolt fixed connection with bracing piece (31), stirring leaf (310) are equidistant distribution, stirring leaf (310) and bracing piece (31) welded fastening, spiral leaf (33) are the integrated into one piece structure with (mixing) shaft (30), the external diameter of spiral leaf (33) and the internal diameter looks adaptation of a drainage section of thick bamboo (11).