CN214191580U - Mining conveyor revolving platform - Google Patents

Abstract

The utility model discloses a mining conveyer revolving platform, including two spinal branch vaulting poles, mining conveyer feed end and mining conveyer discharge end, two upper end of the support bar fixedly connected with mounting panel, the mounting panel upper end is connected with slewing mechanism, slewing mechanism is connected with the carousel, be equipped with a plurality of cavitys in the carousel, be equipped with buffer gear in the cavity, buffer gear is connected with the platform, the mounting panel lower extreme is connected with actuating mechanism, mounting panel upper end fixedly connected with mount. The utility model has reasonable structure, and can buffer the minerals reaching the surface of the platform by arranging the buffer mechanism, thereby preventing the platform from being damaged by massive ores and prolonging the service life of the equipment; through setting up slewing mechanism, actuating mechanism and pushing mechanism, realize transporting mineral automatically, changed the direction of transportation of mineral, and it is more convenient to use, has improved work efficiency, has increased the productivity.

Description

Mining conveyor revolving platform

Technical Field

The utility model relates to a revolving platform technical field especially relates to a mining cargo airplane revolving platform.

Background

The mining conveyor generally adopts a scraper conveyor, and the working principle of the scraper conveyor is that an open chute is used as a bearing part of coal, gangue or materials, and a scraper is fixed on a chain (forming a scraper chain) to be used as a traction component. After the transmission part of the machine head is started, the chain wheel on the shaft of the machine head is driven to rotate, so that the scraper chain circularly runs to drive the material to move along the chute until the material is unloaded at the machine head part. The scraper chain bypasses the chain wheel to perform stepless closed circulation operation to finish the conveying of the materials.

The mining conveyor often needs to change the direction of transportation of mineral in the use, and current technique needs to carry mineral, and is very inconvenient, and work efficiency is low, influences the output of mineral.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mining conveyor revolving platform.

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

the utility model provides a mining conveyer revolving platform, includes two spinal branch vaulting poles, mining conveyer feed end and mining conveyer discharge end, two upper end of the support bar fixedly connected with mounting panel, the mounting panel upper end is connected with slewing mechanism, slewing mechanism is connected with the carousel, be equipped with a plurality of cavitys in the carousel, be equipped with buffer gear in the cavity, buffer gear is connected with the platform, the mounting panel lower extreme is connected with actuating mechanism, mounting panel upper end fixedly connected with mount, top fixedly connected with connecting rod in the mount, the connecting rod is connected with pushing mechanism, two baffles of mining conveyer discharge end lateral wall fixedly connected with.

Preferably, slewing mechanism includes the pivot of being connected with the mounting panel rotation, pivot upper end and carousel fixed connection, pivot outer wall fixedly connected with first gear.

Preferably, the buffer mechanism comprises a supporting rod positioned in the cavity, the lower end of the supporting rod is elastically connected with the inner wall of the cavity through a first spring, and the upper end of the supporting rod extends out of the cavity and is fixedly connected with the platform.

Preferably, actuating mechanism includes with mounting panel lower extreme fixed connection's driving motor, driving motor's output runs through mounting panel and fixedly connected with second gear, second gear and first gear engagement.

Preferably, the pushing mechanism comprises a cylinder fixedly connected with the lower end of the connecting rod, a push plate is fixedly connected with the telescopic end of the cylinder, two cavities are arranged in the push plate, a device plate is arranged in each cavity, one end of the device plate is elastically connected with the inner wall of each cavity through a second spring, and the other end of the device plate extends out of each cavity.

Preferably, the cavities are circumferentially arranged.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up buffer gear, cushion the mineral that reachs the platform surface, prevent that there is massive ore to damage the platform, play extension equipment life's effect.

2. Through setting up slewing mechanism, actuating mechanism and pushing mechanism, realize transporting mineral automatically, changed the direction of transportation of mineral, and it is more convenient to use, has improved work efficiency, has increased the productivity.

Drawings

Fig. 1 is a schematic structural view of a mining conveyor rotary table provided by the utility model;

fig. 2 is a schematic top view of the mining conveyor rotary table according to the present invention;

fig. 3 is an enlarged schematic view of a structure at a position a of the mining conveyor rotary table provided by the utility model;

fig. 4 is the utility model provides a B department's structure enlarged schematic diagram of mining cargo airplane revolving platform.

In the figure: the mining conveyor comprises a supporting rod 1, a mounting plate 2, a driving motor 3, a second gear 4, a rotating shaft 5, a first gear 6, a rotating disc 7, a platform 8, a mounting plate 9, a push plate 10, an air cylinder 11, a fixing frame 12, a mining conveyor feeding end 13, a connecting rod 14, a baffle plate 15, a cavity 16, a support rod 17, a cavity 18 and a mining conveyor discharging end 19.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a mining conveyor revolving platform comprises two support rods 1, a mining conveyor feed end 13 and a mining conveyor discharge end 19, wherein an installation plate 2 is fixedly connected to the upper ends of the two support rods 1, a rotating mechanism is connected to the upper end of the installation plate 2, the rotating mechanism comprises a rotating shaft 5 rotatably connected with the installation plate 2, the upper end of the rotating shaft 5 is fixedly connected with a rotating disc 7, and a first gear 6 is fixedly connected to the outer wall of the rotating shaft 5.

The rotating mechanism is connected with the rotating disc 7, a plurality of cavities 16 are arranged in the rotating disc 7, the cavities 16 are arranged in the circumferential direction, a buffer mechanism is arranged in each cavity 16 and comprises a supporting rod 17 located in each cavity 16, the lower end of each supporting rod 17 is elastically connected with the inner wall of each cavity 16 through a first spring, the upper end of each supporting rod 17 extends out of each cavity 16 and is fixedly connected with the corresponding platform 8, when minerals reach the surface of the corresponding platform 8, the corresponding platform 8 extrudes the supporting rods 17, the corresponding rods 17 extrude the first springs, the first springs are stressed and compressed, the minerals are buffered by the aid of the elastic force of the first springs, and the platforms 8 are prevented from being damaged by massive ores.

Buffer gear is connected with platform 8, 2 lower extremes of mounting panel are connected with actuating mechanism, actuating mechanism includes driving motor 3 with 2 lower extreme fixed connection of mounting panel, driving motor 3's output runs through mounting panel 2 and fixedly connected with second gear 4, second gear 4 and the meshing of first gear 6, open driving motor 3, driving motor 3 drives second gear 4 and rotates, second gear 4 drives first gear 6 and rotates, first gear 6 drives pivot 5 and rotates, pivot 5 drives carousel 7 and rotates, carousel 7 drives platform 8 and rotates, platform 8 drives the mineral and rotates.

Mounting panel 2 upper end fixedly connected with mount 12, top fixedly connected with connecting rod 14 in mount 12, connecting rod 14 is connected with pushing mechanism, pushing mechanism includes the cylinder 11 with 14 lower extreme fixed connection of connecting rod, the flexible fixedly connected with push pedal 10 of cylinder 11, open cylinder 11, cylinder 11 drives push pedal 10 horizontal motion, push pedal 10 promotes mineral horizontal motion, be equipped with two cavitys 18 in the push pedal 10, be equipped with device board 9 in two cavitys 18, through second spring elastic connection between the one end of device board 9 and the inner wall of cavity 18, the other end of device board 9 extends outside cavity 18, two baffles 15 of 19 lateral walls fixedly connected with of mining cargo airplane discharge end, baffle 15 plays the effect that prevents the mineral and drop.

The utility model discloses during the use, the device can change the direction of transportation of mineral, and mining conveyer feed end 13 takes the mineral to platform 8 surfaces, and when the mineral reachd platform 8 surfaces, the extrusion of platform 8 was supported pole 17, supported the first spring of 17 extrusions of pole, and the compression of first spring atress utilizes the elasticity of first spring, cushions the mineral, prevents to have massive ore to damage platform 8. The driving motor 3 is turned on, the driving motor 3 drives the second gear 4 to rotate, the second gear 4 drives the first gear 6 to rotate, the first gear 6 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the rotating disc 7 to rotate, the rotating disc 7 drives the platform 8 to rotate, and the platform 8 drives the minerals to rotate. When minerals reach the position right ahead of the air cylinder 11, the air cylinder 11 is opened, the air cylinder 11 drives the push plate 10 to move horizontally, the push plate 10 pushes the minerals to move horizontally, the baffle plate 15 plays a role in preventing the minerals from falling off, when the device plate 9 contacts the baffle plate 15, the baffle plate 15 extrudes the device plate 9, the device plate 9 extrudes the second spring, the second spring is compressed under stress, the device plate 9 enters the cavity 18, the push plate 10 continues to move horizontally, and the push plate 10 pushes the minerals to the discharge end 19 of the mining conveyor.

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 (6)

1. A mining conveyor rotary table comprises two support rods (1), a mining conveyor feed end (13) and a mining conveyor discharge end (19), it is characterized in that the upper ends of the two support rods (1) are fixedly connected with a mounting plate (2), the upper end of the mounting plate (2) is connected with a rotating mechanism, the rotating mechanism is connected with a turntable (7), a plurality of cavities (16) are arranged in the rotary table (7), a buffer mechanism is arranged in each cavity (16), the buffer mechanism is connected with a platform (8), the lower end of the mounting plate (2) is connected with a driving mechanism, the upper end of the mounting plate (2) is fixedly connected with a fixing frame (12), the top in the fixing frame (12) is fixedly connected with a connecting rod (14), the connecting rod (14) is connected with a pushing mechanism, and two baffles (15) are fixedly connected to the side wall of the discharge end (19) of the mining conveyor.

2. The mining conveyor turntable according to claim 1, characterized in that the rotating mechanism comprises a rotating shaft (5) rotatably connected with the mounting plate (2), the upper end of the rotating shaft (5) is fixedly connected with a turntable (7), and the outer wall of the rotating shaft (5) is fixedly connected with a first gear (6).

3. The mining conveyor turntable according to claim 1, wherein the buffering mechanism comprises a supporting rod (17) located in the cavity (16), the lower end of the supporting rod (17) is elastically connected with the inner wall of the cavity (16) through a first spring, and the upper end of the supporting rod (17) extends out of the cavity (16) and is fixedly connected with the platform (8).

4. A mining conveyor turntable according to claim 2, characterized in that the drive mechanism comprises a drive motor (3) fixedly connected to the lower end of the mounting plate (2), the output of the drive motor (3) extending through the mounting plate (2) and being fixedly connected to a second gear wheel (4), the second gear wheel (4) being in mesh with the first gear wheel (6).

5. The mining conveyor turntable according to claim 1, wherein the pushing mechanism comprises a cylinder (11) fixedly connected with the lower end of the connecting rod (14), a push plate (10) is fixedly connected with the telescopic end of the cylinder (11), two cavities (18) are formed in the push plate (10), a mounting plate (9) is arranged in the two cavities (18), one end of the mounting plate (9) is elastically connected with the inner wall of each cavity (18) through a second spring, and the other end of the mounting plate (9) extends out of the cavity (18).

6. A mining conveyor turntable according to claim 1, characterized in that the cavities (16) are circumferentially arranged.

Images