CN215398650U

CN215398650U - Pit ore transportation equipment for mine exploitation

Info

Publication number: CN215398650U
Application number: CN202121779506.9U
Authority: CN
Inventors: 王硕硕
Original assignee: Xuzhou Zhuzhibang Construction Machinery Co ltd
Current assignee: Xuzhou Zhuzhibang Construction Machinery Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-04
Anticipated expiration: 2031-08-02

Abstract

The utility model relates to pit ore transportation equipment for mining, which comprises a base, a driving device and a lifting device, wherein the driving device for driving the lifting device is arranged in the base; the lifting device comprises a fixing column, an adjusting screw rod, a driven gear, a threaded sleeve and a connecting rod. This mine is opened and is adopted pit ore transportation equipment, drive the pivot through setting up start servo motor and rotate, the pivot rotates and drives drive gear rotatory, drive gear rotatory drives the regulation lead screw of driven gear top and controls the rotation, it reciprocates to rotate the drive thread bush about the regulation lead screw, the thread bush reciprocates and drives the connecting rod and reciprocate, the connecting rod reciprocates and drives the carriage and reciprocate, be convenient for adjust the height in carriage according to the transportation demand, reached the effect of the height-adjusting of being convenient for.

Description

Pit ore transportation equipment for mine exploitation

Technical Field

The utility model relates to the technical field of mining, in particular to pit ore transportation equipment for mining.

Background

Ore is a mineral aggregate from which useful components can be extracted or which has certain utilizable properties, and ore mining refers to mining ore in a mine hole and then transporting the ore out of the mine hole through a mine car.

Current ore conveyer because the different needs of environment adjust the conveyer, is not convenient for carry out the altitude mixture control to the conveyer, and is not stable enough during the regulation, is not convenient for further reach better crushing effect, can not satisfy the transportation demand, so proposes a mine and opens and adopt pit ore transportation equipment to solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides pit ore transportation equipment for mining, which has the advantages of convenience in height adjustment and the like, and solves the problems that a transportation device is inconvenient to adjust the height and cannot meet the transportation requirement.

In order to achieve the purpose of conveniently adjusting the height, the utility model provides the following technical scheme: mine pit ore transportation equipment for mine development comprises a base, a driving device and a lifting device, wherein the driving device for driving the lifting device is arranged inside the base, the lifting devices are arranged on the left side and the right side of the top of the base, a carriage is arranged between the two lifting devices, and a discharging device for discharging the carriage is arranged at the top of the base 1;

elevating gear includes the fixed column, adjusts lead screw, driven gear, thread bush and connecting rod, the equal fixedly connected with fixed column in the left and right sides at base top, the inside swing joint of fixed column has the regulation lead screw that extends to the base inside, the one end fixedly connected with driven gear who adjusts the lead screw and is close to the base, the outside threaded connection who adjusts the lead screw has the thread bush, the one end fixedly connected with connecting rod that the thread bush is close to the carriage.

Further, the one end fixedly connected with that the connecting rod was kept away from to the thread bush extends to the inside stopper of fixed column, the equal fixed mounting in left and right sides in carriage has the bearing frame, the one end and the bearing frame swing joint of thread bush are kept away from to the connecting rod, drive arrangement includes servo motor, pivot and drive gear.

Further, the outside fixed mounting of base has servo motor, servo motor's bottom fixedly connected with support frame, fixedly connected with runs through and extends to the inside pivot of base on servo motor's the output shaft.

Further, the bearing that has with pivot looks adaptation is all fixed mounting in both sides on the base inner wall, the equal fixedly connected with drive gear of the left and right sides on the pivot surface.

Further, drive gear meshes with driven gear mutually, unloader includes telescopic machanism and fixed slide, the top fixed mounting of base has telescopic machanism.

Further, fixedly connected with slider on telescopic machanism's the output, the fixed slide of bottom fixedly connected with in carriage, the spout that equals with the slider internal diameter is seted up to the inside of fixed slide, the bottom fixed mounting of base has the battery.

Further, the bottom of base and the left and right sides that is located the battery all are provided with the moving mechanism that is used for removing the transportation equipment, the battery respectively with servo motor, telescopic machanism and moving mechanism electric connection.

Compared with the prior art, the utility model provides pit ore transportation equipment for mining, which has the following beneficial effects:

1. this mine is opened and is adopted pit ore transportation equipment, drive the pivot through setting up start servo motor and rotate, the pivot rotates and drives drive gear rotatory, drive gear rotatory drives the regulation lead screw of driven gear top and controls the rotation, it reciprocates to rotate the drive thread bush about the regulation lead screw, the thread bush reciprocates and drives the connecting rod and reciprocate, the connecting rod reciprocates and drives the carriage and reciprocate, be convenient for adjust the height in carriage according to the transportation demand, reached the effect of the height-adjusting of being convenient for.

2. This mine is opened and is adopted pit ore transportation equipment, keep away from the one end and the bearing frame swing joint of thread bush through setting up the connecting rod, when the carriage needs the unloading, through setting up start telescopic machanism, telescopic machanism starts to drive the slider and removes to fixed slide inside, make the slider on the telescopic machanism output and the inside spout meshing of fixed slide, then it is flexible according to the position control telescopic machanism of carriage unloading, be convenient for carry out the unloading to the inside ore in carriage, it is not convenient for carry out the altitude mixture control to have solved conveyer, can not satisfy the problem of transportation demand.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure A shown in FIG. 1 according to the present invention.

In the figure: the automatic feeding device comprises a base 1, a driving device 2, a lifting device 3, a carriage 4, a blanking device 5, a telescopic mechanism 6, a fixed sliding seat 7, a storage battery 8, a moving mechanism 9, a servo motor 10, a rotating shaft 11, a transmission gear 12, a fixed column 13, an adjusting screw rod 14, a driven gear 15, a threaded sleeve 16, a connecting rod 17 and a bearing seat 18.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a pit ore transportation device for mining comprises a base 1, a driving device 2 and a lifting device 3, wherein the driving device 2 for driving the lifting device 3 is arranged inside the base 1, the lifting devices 3 are arranged on the left side and the right side of the top of the base 1, a carriage 4 is arranged between the two lifting devices 3, and a blanking device 5 for blanking the carriage 4 is arranged on the top of the base 1;

the lifting device 3 comprises a fixed column 13, an adjusting screw 14, a driven gear 15, a threaded sleeve 16 and a connecting rod 17, the fixed column 13 is fixedly connected to the left side and the right side of the top of the base 1, the adjusting screw 14 extending into the base 1 is movably connected to the inside of the fixed column 13, the driven gear 15 is fixedly connected to one end, close to the base 1, of the adjusting screw 14, the threaded sleeve 16 is in threaded connection with the outside of the adjusting screw 14, the connecting rod 17 is fixedly connected to one end, close to the carriage 4, of the threaded sleeve 16, the rotating shaft 11 is driven to rotate by setting and starting the servo motor 10, the rotating shaft 11 is driven to rotate the transmission gear 12, the transmission gear 12 is driven to rotate the adjusting screw 14 at the top of the driven gear 15 left and right, the adjusting screw 14 rotates left and right to drive the threaded sleeve 16 to move up and down, the threaded sleeve 16 moves up and down to drive the connecting rod 17 to move up and down to drive the carriage 4 to move up and down, the height of the carriage 4 can be adjusted conveniently according to the transportation requirements, and the effect of conveniently adjusting the height is achieved.

In this embodiment, one end of the threaded sleeve 16 away from the connecting rod 17 is fixedly connected with a limiting block extending to the inside of the fixing column 13, bearing seats 18 are fixedly installed on the left side and the right side of the carriage 4, one end of the connecting rod 17 away from the threaded sleeve 16 is movably connected with the bearing seats 18, the driving device 2 comprises a servo motor 10, a rotating shaft 11 and a transmission gear 12, the servo motor 10 is fixedly installed on the outer side of the base 1, a supporting frame is fixedly connected to the bottom of the servo motor 10, the rotating shaft 11 penetrating and extending to the inside of the base 1 is fixedly connected to an output shaft of the servo motor 10, bearings matched with the rotating shaft 11 are fixedly installed on both sides of the inner wall of the base 1, the transmission gear 12 is fixedly connected to the left side and the right side of the outer surface of the rotating shaft 11, the transmission gear 12 is engaged with the driven gear 15, the servo motor 10 is started to drive the rotating shaft 11 to rotate, and the rotating shaft 11 rotates to drive the transmission gear 12 to rotate, the transmission gear 12 rotates to drive the driven gear 15 to rotate left and right, so that the lifting device 3 is driven conveniently.

In this embodiment, the feeding device 5 includes a telescopic mechanism 6 and a fixed slide seat 7, the top of the base 1 is fixedly provided with the telescopic mechanism 6, the telescopic mechanism 6 can be an electric push rod or a hydraulic cylinder, the output end of the telescopic mechanism 6 is fixedly connected with a slide block, the bottom of the carriage 4 is fixedly connected with the fixed slide seat 7, the fixed slide seat 7 is internally provided with a slide slot with the same inner diameter as that of the slide block, the bottom of the base 1 is fixedly provided with a storage battery 8, the bottom of the base 1 and the left and right sides of the storage battery 8 are both provided with a moving mechanism 9 for moving the transportation equipment, the storage battery 8 is respectively electrically connected with the servo motor 10, the telescopic mechanism 6 and the moving mechanism 9 and is movably connected with the bearing seat 18 by arranging one end of the connecting rod 17 far away from the thread bushing 16, when the carriage 4 needs to be fed, by setting up the telescopic mechanism 6, the telescopic mechanism 6 is started to drive the slide block to move towards the inside of the fixed slide seat 7, the sliding block on the output end of the telescopic mechanism 6 is meshed with the sliding groove in the fixed sliding seat 7, and then the telescopic mechanism 6 is adjusted to stretch according to the discharging position of the carriage 4, so that the ore in the carriage 4 can be conveniently discharged.

This embodiment is when using, drive pivot 11 through start-up servo motor 10 and rotate, pivot 11 rotates and drives drive gear 12 rotatory, drive gear 12 is rotatory to drive the regulation lead screw 14 of driven gear 15 top and is rotated about, it reciprocates to rotate and drive thread bush 16 about adjusting lead screw 14, thread bush 16 reciprocates and drives connecting rod 17, connecting rod 17 reciprocates and drives carriage 4 and reciprocate, be convenient for adjust the height in carriage 4 according to the transportation demand, when carriage 4 needs the unloading, start telescopic machanism 6 through setting up, telescopic machanism 6 starts to drive the slider and to the inside removal of fixed slide 7, make the slider on the 6 output of telescopic machanism and the inside spout meshing of fixed slide 7, then it is flexible according to the position control telescopic machanism 6 of carriage 4 unloading, be convenient for carry out the unloading to the inside ore in carriage 4.

The beneficial effects of the above embodiment are as follows:

this mine is opened and is adopted pit ore transportation equipment, drive pivot 11 through setting up start servo motor 10 and rotate, pivot 11 rotates and drives drive gear 12 rotatory, drive gear 12 is rotatory to drive the regulation lead screw 14 at 15 tops and rotates about, it reciprocates to adjust lead screw 14 and rotate about turning drive thread bush 16, thread bush 16 reciprocates and drives connecting rod 17 and reciprocates, connecting rod 17 reciprocates and drives carriage 4 and reciprocates, be convenient for adjust the height in carriage 4 according to the transportation demand, the effect of the height-adjusting of being convenient for has been reached.

This mine is opened and is adopted pit ore transportation equipment, one end and the 18 swing joint of bearing frame of thread bush 16 are kept away from through setting up connecting rod 17, when carriage 4 needs the unloading, through setting up start telescopic machanism 6, telescopic machanism 6 starts to drive the slider and removes to fixed slide 7 is inside, make slider on the 6 output of telescopic machanism and the inside spout meshing of fixed slide 7, then it is flexible according to the position control telescopic machanism 6 of carriage 4 unloading, be convenient for carry out the unloading to the inside ore in carriage 4, it is not convenient for carry out altitude mixture control to have solved conveyer, can not satisfy the problem of transportation demand.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a mine is opened and is adopted pit ore transportation equipment, includes base (1), drive arrangement (2) and elevating gear (3), its characterized in that: the automatic blanking device is characterized in that a driving device (2) for driving the lifting devices (3) is arranged in the base (1), the lifting devices (3) are arranged on the left side and the right side of the top of the base (1), a carriage (4) is arranged between the two lifting devices (3), and a blanking device (5) for blanking the carriage (4) is arranged on the top of the base (1);

elevating gear (3) are including fixed column (13), regulation lead screw (14), driven gear (15), thread bush (16) and connecting rod (17), the equal fixedly connected with fixed column (13) in the left and right sides at base (1) top, the inside swing joint of fixed column (13) has regulation lead screw (14) that extends to base (1) inside, the one end fixedly connected with driven gear (15) that regulation lead screw (14) are close to base (1), the outside threaded connection who adjusts lead screw (14) has thread bush (16), thread bush (16) are close to one end fixedly connected with connecting rod (17) of carriage (4).

2. Pit ore transportation equipment for mining operations according to claim 1, characterized in that: one end fixedly connected with that connecting rod (17) were kept away from in thread bush (16) extends to the stopper of fixed column (13) inside, the equal fixed mounting in left and right sides of carriage (4) has bearing frame (18), the one end and bearing frame (18) swing joint of thread bush (16) are kept away from in connecting rod (17), drive arrangement (2) include servo motor (10), pivot (11) and drive gear (12).

3. Pit ore transportation equipment for mining operations according to claim 2, characterized in that: the outer side fixed mounting of base (1) has servo motor (10), the bottom fixedly connected with support frame of servo motor (10), fixedly connected with runs through and extends to inside pivot (11) of base (1) on the output shaft of servo motor (10).

4. A pit ore transfer apparatus for mining operations as claimed in claim 3, wherein: the equal fixed mounting in both sides on base (1) inner wall has the bearing with pivot (11) looks adaptation, the equal fixedly connected with drive gear (12) of the left and right sides on pivot (11) surface.

5. Pit ore transportation equipment for mining operations according to claim 4, characterized in that: the feeding device is characterized in that the transmission gear (12) is meshed with the driven gear (15), the discharging device (5) comprises a telescopic mechanism (6) and a fixed sliding seat (7), and the telescopic mechanism (6) is fixedly mounted at the top of the base (1).

6. Pit ore transportation equipment for mining operations according to claim 5, characterized in that: fixedly connected with slider on the output of telescopic machanism (6), the fixed slide (7) of bottom fixedly connected with in carriage (4), the spout that equals with the slider internal diameter is seted up to the inside of fixed slide (7), the bottom fixed mounting of base (1) has battery (8).

7. Pit ore transportation equipment for mining operations according to claim 6, characterized in that: the bottom of base (1) and the left and right sides that is located battery (8) all are provided with moving mechanism (9) that are used for removing the transportation equipment, battery (8) respectively with servo motor (10), telescopic machanism (6) and moving mechanism (9) electric connection.