CN211712534U

CN211712534U - Mining is lifting support for equipment convenient to remove

Info

Publication number: CN211712534U
Application number: CN201922420202.2U
Authority: CN
Inventors: 张泊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-20
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a mining is lifting support for equipment convenient to remove belongs to mining machinery technical field. The lifting support for the mining equipment convenient to move comprises a base, a workbench and an installation box, wherein a first hydraulic cylinder and a second hydraulic cylinder are fixedly connected to the bottom of the base, a supporting plate is fixedly connected to the bottom of the first hydraulic cylinder, a steering wheel is rotatably connected to the bottom of the second hydraulic cylinder, a moving wheel is fixedly connected to the bottom of the base, a first rotating shaft is connected to the central axis of the moving wheel, a first gear is connected to the first rotating shaft, a second rotating shaft and a third rotating shaft are rotatably connected to the bottom of the base, a first belt wheel and a second gear are sequentially connected to the second rotating shaft from top to bottom, the first gear is meshed with the second gear, a second belt wheel and a cleaning disc are sequentially connected to the third rotating shaft from top to bottom, and the first belt wheel is rotatably connected with the second belt wheel; the utility model discloses utilize the ingenious conversion of self removal power to be used for cleaning the power of debris, succinct practical is suitable for the popularization.

Description

Mining is lifting support for equipment convenient to remove

Technical Field

The utility model relates to a mining machinery technical field especially relates to mining equipment is with lifting support convenient to remove.

Background

Mining is the technology and science of mining mineral resources from the inside of the crust and the surface, and also includes the mining of coal and oil in a broad sense, 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. During mining operations, lifting brackets are required to move ore from one location to another to fulfill the requirements of the mining operation.

In the prior art, although the mining support has basic lifting and moving functions, in actual use, the roller is difficult to move in a mine tunnel, is easily hindered by broken ore in front and needs to be manually cleaned, so that the mining support is unsafe and low in operation efficiency; therefore, there is a need for a safer and faster lifting bracket for mobile mining equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the deficiencies in the prior art, and the lifting support for mining equipment who provides is convenient for remove.

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

the lifting bracket for the mining equipment convenient to move comprises a base, a workbench and a mounting box connected to the bottom of the workbench in a sliding manner, the workbench is connected to the top of the base through a lifting mechanism, the bottom of the base is fixedly connected with a first hydraulic cylinder and a second hydraulic cylinder, the bottom of the first hydraulic cylinder is fixedly connected with a supporting plate, the bottom of the second hydraulic cylinder is rotatably connected with a steering wheel, the bottom of the base is fixedly connected with a movable wheel, the central axis of the movable wheel is connected with a first rotating shaft, the first rotating shaft is connected with a first gear, the bottom of the base is rotatably connected with a second rotating shaft and a third rotating shaft, the second rotating shaft is sequentially connected with a first belt wheel and a second gear from top to bottom, the first gear is meshed with the second gear, the third pivot from top to bottom has connected gradually second band pulley and cleaning disc, first band pulley passes through the belt and rotates with the second band pulley and link to each other.

Preferably, the lifting mechanism comprises a third hydraulic cylinder, the third hydraulic cylinder is fixedly connected to the top of the base, and the workbench is fixedly connected to the top of the third hydraulic cylinder.

Preferably, the side wall of the workbench is connected with a motor, the output end of the motor is connected with a screw rod, the bottom of the workbench is provided with a chute, and the screw rod is rotatably connected in the chute.

Preferably, the screw rod is connected with a nut seat in a threaded manner, and the installation box is fixedly connected to the bottom of the nut seat through a connecting rod.

Preferably, the moving wheel, the first hydraulic cylinder and the second hydraulic cylinder are sequentially connected to the bottom of the base from right to left.

Preferably, the axes of the first and second gears are arranged vertically.

Compared with the prior art, the utility model provides a lifting support for mining equipment convenient to remove possesses following beneficial effect:

1. the lifting support for the mining equipment convenient to move adjusts the position of the installation box by controlling the positive and negative rotation of the motor, and particularly, the motor is started, the screw rod rotates in the chute, and then the screw-thread meshed nut seat is driven to slide in the chute, so that the left and right movement of the installation box is completed, the mining range is promoted on the premise of not moving the base, the mining support is convenient and practical, when the base is moved, the movable wheel can be directly landed, particularly, the first hydraulic cylinder is started to withdraw the support plate, and then the movable wheel lands, and in the moving process of the base, sundries in the moving direction can be cleaned, particularly, the movable wheel drives the first rotating shaft to rotate, the first gear connected to the first rotating shaft drives the second gear to rotate, here, the first gear and the second gear are both bevel gears, and then the second rotating shaft rotates and drives the first belt wheel to rotate, first band pulley passes through the belt and drives the second band pulley and rotate, and the third pivot rotates and drives the cleaning disc and clean removal wheel the place ahead under the drive of second band pulley, prevents that large-scale debris from hindering to advance, and when needs turned to, the direct start second pneumatic cylinder lands the directive wheel, can turn to, convenient and fast to the base, the utility model discloses utilize self to remove the ingenious conversion of power to be used for cleaning the power of debris, succinct practical, be suitable for the popularization.

Drawings

Fig. 1 is a front view of a lifting bracket for mining equipment that is easy to move according to the present invention;

fig. 2 is the utility model provides a mining equipment lifting support for easy to remove a part's in fig. 1 structure schematic diagram.

In the figure: 1. a base; 101. a first hydraulic cylinder; 1011. a support plate; 102. a second hydraulic cylinder; 1021. a steering wheel; 103. a first rotating shaft; 1031. a moving wheel; 1032. a first gear; 104. a third hydraulic cylinder; 105. a work table; 1051. a chute; 106. a second rotating shaft; 1061. a first pulley; 1062. a second gear; 1063. a belt; 107. a third rotating shaft; 1071. a second pulley; 1072. cleaning the disc; 2. a motor; 201. a screw rod; 202. a nut seat; 203. and (5) installing a box.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

Example (b):

referring to fig. 1-2, a lifting bracket for mining equipment convenient to move comprises a base 1, a workbench 105 and a mounting box 203 slidably connected to the bottom of the workbench 105, the workbench 105 is connected to the top of the base 1 through a lifting mechanism, the bottom of the base 1 is fixedly connected with a first hydraulic cylinder 101 and a second hydraulic cylinder 102, the bottom of the first hydraulic cylinder 101 is fixedly connected with a support plate 1011, the bottom of the second hydraulic cylinder 102 is rotatably connected with a steering wheel 1021, the bottom of the base 1 is fixedly connected with a moving wheel 1031, a central axis of the moving wheel 1031 is connected with a first rotating shaft 103, the first rotating shaft 103 is connected with a first gear 1032, the bottom of the base 1 is rotatably connected with a second rotating shaft 106 and a third rotating shaft 107, the second rotating shaft 106 is sequentially connected with a first belt pulley 1061 and a second gear 1062 from top to bottom, the first gear 1032 is meshed with the second gear 1062, the third rotating shaft 107 is sequentially connected with a second belt pulley 1071 and a cleaning plate, the first pulley 1061 is rotatably connected to a second pulley 1071 via a belt 1063.

The lifting mechanism comprises a third hydraulic cylinder 104, the third hydraulic cylinder 104 is fixedly connected to the top of the base 1, and the workbench 105 is fixedly connected to the top of the third hydraulic cylinder 104.

The lateral wall of the workbench 105 is connected with a motor 2, the output end of the motor 2 is connected with a screw rod 201, the bottom of the workbench 105 is provided with a chute 1051, and the screw rod 201 is rotatably connected in the chute 1051.

The screw 201 is connected with a nut seat 202 through a thread, and the mounting box 203 is fixedly connected to the bottom of the nut seat 202 through a connecting rod.

The moving wheel 1031, the first hydraulic cylinder 101 and the second hydraulic cylinder 102 are sequentially connected to the bottom of the base 1 from right to left.

The axes of the first gear 1032 and the second gear 1062 are arranged vertically.

The working principle is as follows: in the utility model, in the actual use, when being in the normal operating condition, move wheel 1031 and directive wheel 1021 and be unsettled state, first pneumatic cylinder 101 is in the state of stretching, four backup pads 1011 evenly distributed in base 1 bottom land, here, first pneumatic cylinder 101, second pneumatic cylinder 102 and third pneumatic cylinder 104 are the jacks, can install mining equipment additional in install bin 203, be used for mining, and can adjust the position of install bin 203 through the positive and negative rotation of control motor 2, specifically, start motor 2, lead screw 201 rotates in spout 1051, and then drive with it threaded engagement nut seat 202 slide in spout 1051, thereby accomplish the left and right sides of install bin 203, promote the mining scope under the prerequisite of not moving base 1, it is convenient and practical, when needing to move base 1 and make, can directly make move wheel 1031 land, specifically do, the first hydraulic cylinder 101 is actuated to withdraw the support plate 1011 to move the wheel 1031 to land, and the base 1 can be moved to clean the sundries in the moving direction, specifically, the moving wheel 1031 drives the first rotating shaft 103 to rotate, the first gear 1032 connected to the first rotating shaft 103 drives the second gear 1062 to rotate, at this point, the first gear 1032 and the second gear 1062 are both bevel gears, then the second rotating shaft 106 rotates and drives the first belt pulley 1061 to rotate, the first belt pulley 1061 drives the second belt pulley 1071 to rotate through the belt 1063, the third rotating shaft 107 rotates under the driving of the second belt pulley 1071 and drives the cleaning plate 1072 to clean the front of the moving wheel 1031, so as to prevent the large sundries from obstructing the advancing, when the direction needs to be turned, the second hydraulic cylinder 102 is directly actuated to land the turning wheel 1021, the base 1 can be turned, which is convenient and fast, the utility model skillfully converts the self moving power into the power for cleaning the sundries, is simple and practical and is suitable for popularization.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Lifting support for mining equipment convenient to remove, including base (1), workstation (105) and sliding connection install bin (203) in workstation (105) bottom, workstation (105) is connected at the top of base (1) through elevating system, its characterized in that, base (1) bottom fixedly connected with first pneumatic cylinder (101) and second pneumatic cylinder (102), the bottom fixedly connected with backup pad (1011) of first pneumatic cylinder (101), the bottom rotation of second pneumatic cylinder (102) is connected with directive wheel (1021), the bottom fixedly connected with of base (1) removes wheel (1031), be connected with first pivot (103) on the center axis of removing wheel (1031), be connected with first gear (1032) on first pivot (103), the bottom rotation of base (1) is connected with second pivot (106) and third pivot (107), second pivot (106) from top to bottom has connected gradually first band pulley (1061) and second gear (1062), first gear (1032) mesh mutually with second gear (1062), third pivot (107) from top to bottom has connected gradually second band pulley (1071) and has swept dish (1072), first band pulley (1061) rotates with second band pulley (1071) through belt (1063) and links to each other.

2. The lifting bracket for mining equipment convenient to move of claim 1, characterized in that the lifting mechanism comprises a third hydraulic cylinder (104), the third hydraulic cylinder (104) being fixedly connected on top of the base (1), the working platform (105) being fixedly connected on top of the third hydraulic cylinder (104).

3. The lifting support convenient to move for mining equipment as claimed in claim 2, characterized in that a motor (2) is connected to the side wall of the working platform (105), a screw rod (201) is connected to the output end of the motor (2), a sliding groove (1051) is formed in the bottom of the working platform (105), and the screw rod (201) is rotatably connected in the sliding groove (1051).

4. The lifting bracket for mining equipment convenient to move as claimed in claim 3, characterized in that a nut seat (202) is connected to the screw rod (201) in a threaded manner, and the mounting box (203) is fixedly connected to the bottom of the nut seat (202) through a connecting rod.

5. The lifting bracket for mining equipment convenient to move according to claim 1, characterized in that the moving wheel (1031), the first hydraulic cylinder (101) and the second hydraulic cylinder (102) are connected to the bottom of the base (1) in turn from right to left.

6. The lifting carriage for mining equipment to facilitate movement of claim 1, characterized in that the axes of the first gear (1032) and the second gear (1062) are arranged vertically.