CN210417748U

CN210417748U - Anti-blocking stock bin

Info

Publication number: CN210417748U
Application number: CN201921343697.7U
Authority: CN
Inventors: 文月民; 原黎岗; 张亚楠
Original assignee: Shanxi Huaxing Aluminum Co Ltd
Current assignee: Shanxi Huaxing Aluminum Co Ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-04-28
Anticipated expiration: 2029-08-19

Abstract

The utility model belongs to the technical field of belt conveyor, concretely relates to prevent stifled feed bin. Including setting up at the terminal toper feed bin of feed arrangement, be provided with the flash mouth on the lateral wall of toper feed bin, the outside of toper feed bin and the below that is located the flash mouth are provided with collects the box, the bottom one end of collecting the box articulates there is the bottom plate, the other end of bottom plate is connected with the lever, the lever middle part articulates the outer wall of collecting the box, and the other end of lever is connected with the counterweight body, the outer wall of collecting the box corresponds the below of lever is provided with limit switch, bottom plate, lever, counterweight body and limit switch cooperate the use to control belt conveyor and feed arrangement's stop work. The utility model discloses the long-pending material of feed bin discharge gate is stopped and is pressed dead conveyor belt and leaded to conveyor belt by the broken problem.

Description

Anti-blocking stock bin

Technical Field

The utility model belongs to the technical field of belt conveyor, concretely relates to prevent stifled feed bin.

Background

Among the belt conveyor technology among the engineering technology, the toper feed bin is used always, the toper feed bin sets up at feed arrangement's end, transition the material to the conveyor belt on, the toper feed bin receives the feeding for the toper macrostoma, the dynamic ejection of compact of toper osculum, nevertheless the long-pending material problem of discharge gate can appear often in toper feed bin unloading in-process, and the long-pending material of discharge gate can lead to conveyor belt to die, if the belt pulley continues work under conveyor belt dead-pressing's the condition and will cause conveyor belt to break, change conveyor belt not only needs expensive maintenance cost after conveyor belt breaks, the shutdown that causes because of the maintenance simultaneously also can indirectly lead to the loss of profit, consequently, solve because of the long-pending material problem that leads to conveyor belt to break of discharge gate becomes urgent needs.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-blocking stock bin to above-mentioned problem.

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

the utility model provides an anti-blocking stock bin, is including setting up at the terminal toper feed bin of feed arrangement, be provided with the flash mouth on the lateral wall of toper feed bin, the outside of toper feed bin and the below that is located the flash mouth are provided with collects the box, the bottom one end of collecting the box articulates there is the bottom plate, the other end of bottom plate is connected with the lever, the lever middle part articulates the outer wall at collecting the box, and the other end of lever is connected with the counterweight body, the outer wall of collecting the box corresponds the below of lever is provided with limit switch, bottom plate, lever, counterweight body and limit switch cooperate and use to control belt conveyor and feed arrangement's stop work.

Further, all articulated the vibration board on the lateral wall of the front and back of toper feed bin be provided with a plurality of springs between the lateral wall around vibration board and the toper feed bin all be provided with the vibration through-hole on the lateral wall around the toper feed bin, be provided with a vibrating motor in every vibration through-hole department, vibrating motor passes the vibration through-hole and is connected with corresponding vibration board.

Still further, be provided with a plurality of spacing posts vibration board below, the spring suit is on spacing post be provided with a plurality of round holes with spacing post one-to-one on the lateral wall around the toper feed bin to make spacing post can be better carry on spacingly to the spring.

Further, be provided with rotatory dispersion devices in the toper feed bin, rotatory dispersion devices is including rotating motor, pivot and dispersion stick, the both ends of pivot are rotatable setting respectively on the lateral wall about the toper feed bin, and a plurality of dispersion sticks evenly set up in the pivot, rotate the motor setting in the outside of toper feed bin, and the output shaft of rotating the motor is connected with one of them end of pivot.

Furthermore, a transition bin is communicated and arranged below the conical bin, a rotary dispersing device is arranged in the transition bin, and the arrangement direction of the rotary dispersing device is perpendicular to that of the rotary dispersing device in the conical bin.

Furthermore, rubber baffles for preventing dust from flying are arranged around the transition bin.

Furthermore, the rubber baffle of transition storehouse front and back end is the inside slope setting to what make the material better piles up to conveyor belt inboard, and rubber baffle and conveyor belt contact also can not cause conveyor belt's damage.

Furthermore, the length of the transition bin is greater than that of the bottom of the conical bin.

Compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses can get into the collection box through the flash mouth after toper feed bin discharge gate is long-pending, the bottom plate below the collection box realizes closing through the balancing weight of the lever other end under normal conditions, after the material falls into the collection box, the bottom plate is opened under the action of material gravity, drive the one end of the lever rather than being connected simultaneously and move downwards to make the lever touch limit switch, limit switch work makes belt conveyor and feed arrangement outage stop work, play the effect that the protection belt is not broken and toper feed bin no longer feeds;

2. the utility model is provided with the vibrating plate and the vibrating motor, which can shake off the wet material and solve the problem of material accumulation at the discharge port caused by the wet material;

3. the utility model discloses all set up rotatory dispersion devices on toper feed bin and transition storehouse, and the rotatory dispersion devices mutually perpendicular on toper feed bin and the transition storehouse sets up, and rotatory dispersion devices can come the bold material dispersion, and the unloading of having fully guaranteed the material is even, has stopped because of the unloading inequality, and the conveyor belt who leads to is pressed dead problem instantaneously to overload.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the rotating dispersing device of the present invention;

FIG. 4 is a schematic structural view of the present invention;

the device comprises a conical stock bin-1, a transition bin-2, a collecting box-3, a bottom plate-4, a lever-5, a counterweight body-6, a limit switch-7, a flash-off port-8, a vibrating plate-9, a spring-10, a vibrating motor-11, a limit column-12, a rotary dispersing device-13, a rubber baffle-14, a rotary motor-1301, a rotating shaft-1302 and a dispersing rod-1303.

Detailed Description

In order to further illustrate the technical solution of the present invention, the present invention is further explained by the following embodiments.

The utility model provides an anti-blocking bin, is including setting up at the terminal toper feed bin 1 of feed arrangement, be provided with flash mouth 8 on the lateral wall of toper feed bin 1, the outside of toper feed bin 1 and the below that is located flash mouth 8 are provided with collects box 3, the bottom one end of collecting box 3 articulates there is bottom plate 4, the other end of bottom plate 4 is connected with

lever

5, 5 middle parts of lever articulate the outer wall of collecting box 3, and the other end of lever 5 is connected with the counterweight body 6, the outer wall of collecting box 3 corresponds the below of lever 5 is provided with limit switch 7, bottom plate 4, lever 5, counterweight body 6 and limit switch 7 cooperate the use to control belt conveyor and feed arrangement's stop work. All articulated in the front and back lateral wall upper end of toper feed bin 1 have vibration board 9 below is provided with a plurality of spacing posts 12 the cover is equipped with spring 10 on the spacing post 12 be provided with a plurality of and spacing post 12 one-to-one's round hole around the toper feed bin 1 on the lateral wall to make spacing post 12 can be better carry on spacingly to spring 10. All be provided with the vibration through-hole on the lateral wall around the toper feed bin 1, be provided with a vibrating motor 11 in every vibration through-hole department, vibrating motor 11 passes the vibration through-hole and is connected with corresponding vibration board 9. Be provided with rotatory dispersion devices 13 in toper feed bin 1, rotatory dispersion devices 13 is including rotating motor 1301, pivot 1302 and dispersion stick 1303, the both ends of pivot 1302 are rotatable setting respectively on the lateral wall about toper feed bin 1, and a plurality of dispersion sticks 1303 evenly set up on pivot 1302, rotate motor 1301 and set up in the outside of toper feed bin 1, and rotate the output shaft of motor 1301 and be connected with one of them one end of pivot 1302. The below intercommunication of toper feed bin 1 is provided with transition storehouse 2, the length in transition storehouse 2 is greater than the length of 1 bottoms of toper feed bin be provided with rotatory dispersion devices 13 in the transition storehouse 2, and its direction that sets up is mutually perpendicular with the rotatory dispersion devices 13 in the toper feed bin 1. Rubber baffles 14 for preventing dust from flying are arranged around the transition bin 2. And the rubber baffle plates 14 at the front end and the rear end of the transition bin 2 are arranged in an inward inclined manner, so that materials are better accumulated towards the inner side of the conveying belt, and the rubber baffle plates 14 are in contact with the conveying belt, so that the conveying belt is not damaged.

The essential features and advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an anti-blocking feed bin which characterized in that: including setting up at the terminal toper feed bin (1) of feed arrangement, be provided with flash opening (8) on the lateral wall of toper feed bin (1), the outside of toper feed bin (1) and the below that is located flash opening (8) are provided with collects box (3), the bottom one end of collecting box (3) articulates there is bottom plate (4), the other end of bottom plate (4) is connected with lever (5), lever (5) middle part articulates the outer wall of collecting box (3), and the other end of lever (5) is connected with counterweight body (6), the outer wall of collecting box (3) corresponds the below of lever (5) is provided with limit switch (7), bottom plate (4), lever (5), counterweight body (6) and limit switch (7) cooperation are used to control belt conveyor and feed arrangement's stop work.

2. The anti-blocking storage bin according to claim 1, wherein: all articulated vibration board (9) have on the lateral wall around toper feed bin (1) be provided with a plurality of springs (10) between the lateral wall around vibration board (9) and toper feed bin (1) all be provided with the vibration through-hole on the lateral wall around toper feed bin (1), be provided with a vibrating motor (11) in every vibration through-hole department, vibrating motor (11) pass the vibration through-hole and are connected with corresponding vibration board (9).

3. The anti-blocking stock bin of claim 2, wherein: vibration board (9) below is provided with a plurality of spacing posts (12), spring (10) suit is on spacing post (12) be provided with a plurality of round holes with spacing post (12) one-to-one on the lateral wall around toper feed bin (1) to make spacing post (12) can be better carry on spacingly to spring (10).

4. The anti-blocking storage bin according to claim 1, wherein: be provided with rotatory dispersion devices (13) in toper feed bin (1), rotatory dispersion devices (13) are including rotating motor (1301), pivot (1302) and dispersion stick (1303), the both ends of pivot (1302) are rotatable setting respectively on the lateral wall about toper feed bin (1), and a plurality of dispersion sticks (1303) evenly set up on pivot (1302), rotate motor (1301) and set up in the outside of toper feed bin (1), and the output shaft that rotates motor (1301) is connected with one of them one end of pivot (1302).

5. The anti-blocking storage bin according to claim 4, wherein: the lower part of the conical stock bin (1) is communicated with a transition bin (2), a rotary dispersing device (13) is arranged in the transition bin (2), and the setting direction of the rotary dispersing device is perpendicular to the setting direction of the rotary dispersing device (13) in the conical stock bin (1).

6. The anti-blocking stock bin of claim 5, wherein: rubber baffles (14) for preventing dust from flying are arranged around the transition bin (2).

7. The anti-blocking bunker of claim 6, further comprising: rubber baffle (14) of transition storehouse (2) front and back end are the inside slope setting to make better piling up to conveyor belt inboard of material, and rubber baffle (14) and conveyor belt contact also can not cause conveyor belt's damage.

8. The anti-blocking stock bin of claim 5, wherein: the length of the transition bin (2) is greater than that of the bottom of the conical bin (1).