CN215401280U

CN215401280U - Conveyer for mining

Info

Publication number: CN215401280U
Application number: CN202122002029.1U
Authority: CN
Inventors: 潘如灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-04
Anticipated expiration: 2031-08-24

Abstract

The utility model belongs to the field of mining, in particular to a conveying device for mining, aiming at the problems of troublesome blanking and low automation degree of the existing conveying vehicle for mining, the utility model provides a scheme which comprises a base, wherein two material storage boxes are symmetrically arranged at the upper end of the base, two gantry mounting frames are symmetrically and fixedly arranged on the base, the gantry mounting frames are positioned at the outer sides of the two material storage boxes, a bidirectional screw rod is rotatably arranged between the two gantry mounting frames through a bearing, two first slide blocks are symmetrically arranged on the bidirectional screw rod, a motor is fixedly arranged at the top end of the base in an embedded manner, the motor is positioned between the two material storage boxes, an output shaft of the motor is connected with the screw rod, an optical axis is fixedly arranged at the upper end of the screw rod through a coupler, a first conical gear is fixedly arranged at the upper end of the optical axis, the utility model is convenient for blanking and has high working efficiency and automation degree, and the movement is convenient, and the practicability is good.

Description

Conveyer for mining

Technical Field

The utility model relates to the technical field of mining, in particular to a conveying device for mining.

Background

Mining is the technology and science of mining mineral resources from within the crust and the surface. Mining in its broadest sense also includes the production of coal and oil. The mining industry is an important raw material industry, metal ores are the main raw materials of the smelting industry, and non-metal ores are important chemical raw materials and building materials. The existing mining transport vehicle adopts manual blanking, is high in labor intensity, low in efficiency and low in automation degree, and further provides a transport device for mining.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mining transportation device, which solves the problems of troublesome blanking and low automation degree of the existing mining transportation vehicle.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a conveyer for mining comprises a base, wherein two storage boxes are symmetrically installed at the upper end of the base, two gantry mounting frames are symmetrically and fixedly installed on the base and are positioned outside the two storage boxes, a bidirectional screw rod is rotatably installed between the two gantry mounting frames through a bearing, two first slide blocks are symmetrically installed on the bidirectional screw rod, a motor is fixedly installed at the top end of the base in an embedded mode and is positioned between the two storage boxes, a screw rod is connected with an output shaft of the motor, an optical axis is fixedly installed at the upper end of the screw rod through a coupler, a first conical gear is fixedly installed at the upper end of the optical axis, a second conical gear is meshed at the upper end of the first conical gear, the second conical gear is fixedly installed on the bidirectional screw rod, the two first slide blocks are symmetrically arranged on the left side and the right side of the bidirectional screw rod, and a third slide block is installed on the screw rod, four connecting plates are rotatably installed at the front end and the rear end of the third slider respectively through pin shaft symmetry, the four connecting plates are two-by-two and are one group, two groups of connecting plates are far away from one end of each other and are connected with the two storage boxes, a plurality of universal wheels are fixedly installed at the lower end of the base, a push rod is fixedly installed at the front end of the base, two first blanking plates are fixedly installed at the lower end of the first slider and are connected with the inner walls of the first blanking plates, two second blanking plates are slidably installed on the inner walls of the first blanking plates, the lower ends of the second blanking plates penetrate through the two first blanking plates respectively and are slidably connected with the bottom ends inside the two storage boxes, and the inner end faces of the storage boxes are smooth faces.

Preferably, two the storage case all is articulated mutually with the base, and articulated position is located both ends position about the base up end.

Preferably, the two first sliding blocks are connected with the bidirectional screw rod through a ball nut pair, and the third sliding block is connected with the screw rod through a ball nut pair.

Preferably, two the strip spout has all been seted up at both ends around the storage case, and slidable mounting has the second slider in the strip spout, the connecting plate rotates through round pin axle and second slider to be connected.

Preferably, a plurality of springs are fixedly installed between the top end of the interior of the first blanking plate and the top end face of the second blanking plate.

The utility model has the beneficial effects that: one end of the storage box is inclined by arranging the strip-shaped chute, the second slide block, the connecting plate, the motor, the third slide block and the like, so that the mineral aggregate is automatically discharged; through setting up optical axis, first conical gear, second conical gear, first slider, first flitch, second flitch and spring etc. under this design can accelerate the unloading time of mineral aggregate, improves unloading efficiency.

The automatic feeding device is convenient to feed, high in working efficiency and automation degree, convenient to move and good in practicability.

Drawings

Fig. 1 is a front view of a mining transporter according to the present invention.

Fig. 2 is a rear view of a mining transporter in accordance with the present invention.

Fig. 3 is a partial cross-sectional view of a partial side view of a mining transporter in accordance with the present invention.

Reference numbers in the figures: the device comprises a screw rod 1, an optical axis 2, a first bevel gear 3, a second bevel gear 4, a first sliding block 5, a first blanking plate 6, a second blanking plate 7, a push rod 8, a gantry mounting frame 9, a storage box 10, a base 11, a universal wheel 12, a strip-shaped chute 13, a second sliding block 14, a connecting plate 15, a motor 16, a third sliding block 17, a spring 18 and a bidirectional screw rod 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a conveyer for mining comprises a base 11, two storage boxes 10 are symmetrically installed at the upper end of the base 11, two gantry mounting frames 9 are symmetrically and fixedly installed on the base 11, the gantry mounting frames 9 are located at the outer sides of the two storage boxes 10, a two-way screw rod 19 is rotatably installed between the two gantry mounting frames 9 through a bearing, two first sliders 5 are symmetrically installed on the two-way screw rod 19, a motor 16 is fixedly installed at the top end of the base 11 in an embedded manner, the motor 16 is located between the two storage boxes 10, an output shaft of the motor 16 is connected with a screw rod 1, an optical axis 2 is fixedly installed at the upper end of the screw rod 1 through a coupler, a first bevel gear 3 is fixedly installed at the upper end of the optical axis 2, a second bevel gear 4 is engaged at the upper end of the first bevel gear 3, and by arranging the first bevel gear 3 and the second bevel gear 4, the design is convenient for the linkage between the optical axis 2 and the bidirectional screw rod 19, the second bevel gear 4 is fixedly sleeved on the bidirectional screw rod 19, two first sliding blocks 5 are symmetrically arranged at the left side and the right side of the bidirectional screw rod 19, the screw rod 1 is provided with a third sliding block 17, the front end and the rear end of the third sliding block 17 are respectively provided with four connecting plates 15 in a symmetrical and rotating way through pin shafts, the four connecting plates 15 are in a group of two pairs, one end of each group of the two connecting plates 15, which is far away from each other, is respectively connected with the two storage boxes 10, the lower end of the base 11 is fixedly provided with a plurality of universal wheels 12, the front end of the base 11 is fixedly provided with a push rod 8, and further, the worker can conveniently move the utility model through the arrangement of the universal wheels 12 and the push rod 8, the lower ends of the two first sliding blocks 5 are respectively fixedly provided with a first blanking plate 6, and the inner walls of the two first blanking plates 6 are respectively provided with a second blanking plate 7 in a sliding way, the lower ends of the two second blanking plates 7 penetrate through the two first blanking plates 6 respectively and are connected with the bottom ends inside the two storage boxes 10 in a sliding mode, the inner end faces of the storage boxes 10 are smooth faces, and therefore the mineral aggregate can be conveniently and smoothly blanked.

In the embodiment, the two storage boxes 10 are hinged to the base 11, the hinged parts are located at the left end and the right end of the upper end face of the base 11, the design facilitates inclined discharging of the storage boxes 10, the two first sliders 5 are connected with the bidirectional screw rod 19 through ball nut pairs, the third slider 17 is connected with the screw rod 1 through ball nut pairs, the design achieves sliding of the first sliders 5 on the bidirectional screw rod 19 and sliding of the third sliders 17 on the screw rod 1, the front end and the rear end of each of the two storage boxes 10 are respectively provided with the strip-shaped chutes 13, the strip-shaped chutes 13 are internally provided with the second sliders 14 in a sliding manner, the connecting plate 15 is rotatably connected with the second sliders 14 through pin shafts, a plurality of springs 18 are fixedly arranged between the top end of the first blanking plate 6 and the top end face of the second blanking plate 7, and the design facilitates the second blanking plate 7 to be tightly attached to the bottom end of the interior of the storage boxes 10, and then the blanking is stirred to the mineral aggregate to be convenient for second flitch 7 down.

Example (b): when the mineral materials are required to be fed at a destination, a worker starts the motor 16, the motor 16 works to drive the screw rod 1 to rotate and further drive the third slide block 17 to move upwards, the third slide block 17 which moves upwards drives the two storage boxes 10 to move upwards close to one end of the screw rod 1 through the connecting plate 15, so that one end of the storage box 10 is inclined, the mineral materials can be poured, the screw rod 1 rotates to drive the optical shaft 2 to rotate and further drive the first bevel gear 3 to rotate and further drive the second bevel gear 4 to rotate and further drive the two first slide blocks 5 to move backwards, so that the two first blanking plates 6 are driven to move backwards, and further drive the two second blanking plates 7 to move backwards, so that the bottom ends of the second blanking plates 7 are always attached to the inner bottom ends of the storage boxes 10 under the action of the elastic force of the springs 18, and then the second flitch 7 that removes can stir the mineral aggregate, and then accelerates mineral aggregate unloading time. One end of the storage box 10 is inclined by arranging a strip-shaped chute 13, a second slide block 14, a connecting plate 15, a motor 16, a third slide block 17 and the like, so that automatic blanking of mineral aggregate is realized; through setting up optical axis 2, first conical gear 3, second conical gear 4, first slider 5, first flitch 6, second flitch 7 and spring 18 etc. under the first flitch 6, the unloading time of mineral aggregate can be accelerated to this design, improves unloading efficiency. The automatic feeding device is convenient to feed, high in working efficiency and automation degree, convenient to move and good in practicability.

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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A conveyer for mining comprises a base (11) and is characterized in that two storage boxes (10) are symmetrically installed at the upper end of the base (11), two gantry mounting frames (9) are symmetrically and fixedly installed on the base (11), the gantry mounting frames (9) are located on the outer sides of the two storage boxes (10), two bidirectional screw rods (19) are installed between the two gantry mounting frames (9) through bearings in a rotating mode, two first sliders (5) are symmetrically installed on the bidirectional screw rods (19), a motor (16) is installed at the top end of the base (11) in an embedded mode, the motor (16) is located between the two storage boxes (10), an output shaft of the motor (16) is connected with a screw rod (1), an optical shaft (2) is fixedly installed at the upper end of the screw rod (1) through a coupler, a first conical gear (3) is fixedly installed at the upper end of the optical shaft (2), the upper end of the first conical gear (3) is engaged with a second conical gear (4), the second conical gear (4) is fixedly sleeved on a bidirectional screw rod (19), two first sliding blocks (5) are symmetrically arranged on the left side and the right side of the bidirectional screw rod (19), a third sliding block (17) is arranged on the screw rod (1), four connecting plates (15) are symmetrically and rotatably arranged at the front end and the rear end of the third sliding block (17) through pin shafts, every two connecting plates (15) form a group, one ends of the two groups of connecting plates (15) far away from each other are respectively connected with two storage boxes (10), a plurality of universal wheels (12) are fixedly arranged at the lower end of the base (11), a push rod (8) is fixedly arranged at the front end of the base (11), first blanking plates (6) are fixedly arranged at the lower ends of the two first sliding blocks (5), and second blanking plates (7) are slidably arranged on the inner wall of the two first blanking plates (6), the lower ends of the two second blanking plates (7) penetrate through the two first blanking plates (6) respectively and are connected with the bottom ends inside the two storage boxes (10) in a sliding mode, and the inner end faces of the storage boxes (10) are smooth faces.

2. A mining transporter as claimed in claim 1, wherein both storage bins (10) are hinged to the base (11) at locations at the left and right ends of the upper end surface of the base (11).

3. A mining transporter as claimed in claim 1, characterized in that both of said first slides (5) are connected to a bidirectional screw (19) by means of a ball-nut pair, and said third slide (17) is connected to the screw (1) by means of a ball-nut pair.

4. The mining transportation device of claim 1, wherein the front end and the rear end of each of the two storage boxes (10) are provided with a strip-shaped chute (13), a second sliding block (14) is slidably mounted in the strip-shaped chute (13), and the connecting plate (15) is rotatably connected with the second sliding block (14) through a pin shaft.

5. A mining transporter as claimed in claim 1, characterised in that a plurality of springs (18) are fixedly mounted between the top ends of the interior of the first blanking plate (6) and the top end face of the second blanking plate (7).