CN210279460U

CN210279460U - Feeding pipe of crushed aggregates bucket

Info

Publication number: CN210279460U
Application number: CN201920397888.5U
Authority: CN
Inventors: 闫静; 倪伟云; 贾海志
Original assignee: Anhui Jinrisheng Mining Co Ltd
Current assignee: Anhui Jinrisheng Mining Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-04-10
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a feeding pipe of a crushed aggregate hopper, which relates to the technical field of mineral separation and comprises a crushed aggregate hopper and a connecting plate, wherein the outer wall of the upper end of the crushed aggregate hopper is provided with an external thread; the inner wall of the connecting plate is provided with an internal thread matched with the external thread, the connecting plate is rotatably connected with a cover plate, the cover plate is fixedly connected with a feeding pipe penetrating through the cover plate and the connecting plate, and the feeding pipe is communicated with the crushing hopper; the feeding pipe is cuboid, the feeding pipe is obliquely arranged on the cover plate leftwards, the left side wall of the feeding pipe is composed of a stepped surface at the lower end and a slope surface at the upper end, and a feeding hopper communicated with the feeding pipe is arranged at the upper end of the feeding pipe; has the advantages of convenient use, low noise, low broken material bucket rate and the like.

Description

Feeding pipe of crushed aggregates bucket

Technical Field

The utility model relates to a technical field of ore dressing, in particular to inlet pipe that crushed aggregates was fought.

Background

The mineral separation is a process of separating useful minerals from gangue minerals by adopting methods such as a gravity separation method, a flotation method, a magnetic separation method, an electric separation method and the like after crushing and grinding the ores according to physical and chemical properties of different minerals in the ores, separating various symbiotic (associated) useful minerals from each other as much as possible, and removing or reducing harmful impurities to obtain raw materials required by smelting or other industries.

At the in-process of ore dressing, need carry out the breakage to the ore, consequently need send into the ore in the garrulous hopper, current mode is in the leading-in garrulous hopper of baffle pipe that directly passes through the slope with the ore, but this kind of mode can lead to the fact certain damage to the crushed aggregates fill, and the reason is that the process of ore whereabouts is not disturbed, and falling speed is fast, can produce great collision with crushed aggregates fill inner wall, not only can produce a large amount of noises, and the time long still can damage garrulous hopper moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an inlet pipe of crushed aggregates fill is provided to solve the above-mentioned multinomial defect that leads to among the prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the feeding pipe of the crushing hopper comprises the crushing hopper and a connecting plate, wherein external threads are arranged on the outer wall of the upper end of the crushing hopper; the inner wall of the connecting plate is provided with an internal thread matched with the external thread, the connecting plate is rotatably connected with a cover plate, the cover plate is fixedly connected with a feeding pipe penetrating through the cover plate and the connecting plate, and the feeding pipe is communicated with the crushing hopper; the inlet pipe is the cuboid type, the inlet pipe sets up on the apron to the left bank of calligraphy, the left side wall of inlet pipe comprises the stair face of lower extreme and the slope of upper end, the upper end of inlet pipe is provided with the feeder hopper with the inlet pipe intercommunication.

Preferably: a rubber pad is arranged on the horizontal plane of the stepped surface.

Preferably: and a rubber pad is arranged on the slope surface.

Preferably: and a plurality of stop rods are arranged on the inner wall of the right side wall of the feeding pipe.

The beneficial effect of adopting above technical scheme is:

the stepped surface is arranged on the feeding pipe, so that ores fall from the step one step by one step in the falling process, the impact force is reduced when the ores fall into the crushing hopper, and the damage to the crushing hopper is reduced;

the rubber pads are arranged on the step surface and the slope surface, so that noise generated by collision between ores and the feeding pipe can be reduced through the rubber pads;

this application can prevent through setting up shelves pole that some ore from flying fast and fall into garrulous hopper in, the impact of less ore to garrulous hopper.

Drawings

Fig. 1 is a front view of a feeding pipe of a hopper according to the present invention.

Fig. 2 is a split view of the feeding pipe of the material hopper of the present invention.

Wherein: the device comprises a crushing hopper 10, an external thread 11, a connecting plate 20, an internal thread 21, a cover plate 30, a feeding pipe 40, a pipe body 41, a stepped surface 42, a sliding surface 43, a rubber pad 44, a stop lever 45 and a feeding hopper 50.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the drawings.

Examples

As shown in fig. 1-2, the utility model discloses a feeding pipe of a material crushing hopper, which comprises a material crushing hopper 10 and a connecting plate 20, wherein the outer wall of the upper end of the material crushing hopper 10 is provided with an external thread 11; the inner wall of the connecting plate 20 is provided with an internal thread 21 matched with the external thread 11, the connecting plate 20 is rotatably connected with a cover plate 30, the cover plate 30 is fixedly connected with a feeding pipe 40 penetrating through the cover plate 30 and the connecting plate 20, and the feeding pipe 40 is communicated with the particle hopper 10; the feeding pipe 40 is a cuboid, the feeding pipe 40 is obliquely arranged on the cover plate 30 to the left, the left side wall of the feeding pipe 40 is composed of a stepped surface 42 at the lower end and a slope surface 43 at the upper end, and a feeding hopper 50 communicated with the feeding pipe 40 is arranged at the upper end of the feeding pipe 40.

Preferably: a rubber pad 44 is arranged on the horizontal surface of the stepped surface 42.

Preferably: the slope surface 43 is provided with a rubber pad 44.

Preferably: a plurality of stop rods 45 are arranged on the inner wall of the right side wall of the feeding pipe 40.

The technical scheme of the utility model is implemented like this:

this application is when using, twist the connecting plate 20 earlier on garrulous hopper 10, add the ore to feeder hopper 50 earlier, the ore gets into inlet pipe 40, the ore in the inlet pipe 40 slips down from slope 43 earlier and gets into ladder face 42, because the existence of ladder face 42, the ore can be on ladder face 42 one-step first-order whereabouts, in-process because the existence of rubber pad 44 of whereabouts, the noise that the friction and production between ore and the inlet pipe 40 is weakened, can not cause the interference to the workman, the condition of galloping whereabouts can appear in a small part ore, at that time because the existence of shelves pole 45, galloping whereabouts' ore can be blockked.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides an inlet pipe of crushed aggregates fill, includes crushed aggregates fill, connecting plate, its characterized in that: the outer wall of the upper end of the crushing hopper is provided with an external thread; the inner wall of the connecting plate is provided with an internal thread matched with the external thread, the connecting plate is rotatably connected with a cover plate, the cover plate is fixedly connected with a feeding pipe penetrating through the cover plate and the connecting plate, and the feeding pipe is communicated with the crushing hopper; the inlet pipe is the cuboid type, the inlet pipe sets up on the apron to the left bank of calligraphy, the left side wall of inlet pipe comprises the stair face of lower extreme and the slope of upper end, the upper end of inlet pipe is provided with the feeder hopper with the inlet pipe intercommunication.

2. The hopper inlet pipe as claimed in claim 1, wherein a rubber pad is provided on the level of said stepped surface.

3. The hopper inlet pipe as claimed in claim 1, wherein said sloped surface is provided with a rubber pad.

4. The hopper inlet pipe as claimed in claim 1, wherein a plurality of bars are provided on the inner wall of the right side wall of the inlet pipe.