CN220684110U - Lifting machine capable of preventing flying dust from splashing - Google Patents

Abstract

The utility model discloses a lifting machine capable of preventing flying dust from splashing, which relates to the technical field of lifting machines and comprises an operation box and a discharging pipe arranged on the side wall of the operation box, wherein a filter plate is connected in the discharging pipe in a sliding manner; through the cooperation between each device above, make the filter in the use, through the rotation of rolling disc at the inside reciprocal slip of unloading pipe, play the effect of shake, be convenient for shake the material of blanking filter and fall into in the collection storehouse.

Description

Lifting machine capable of preventing flying dust from splashing

Technical Field

The utility model relates to the technical field of elevators, in particular to an elevator capable of preventing flying dust from splashing.

Background

The lifting machine is a lifting device for transporting materials, the hopper is driven by the conveyor belt to scoop up materials below, the hopper-type lifting machine is lifted up to the top along with the conveyor belt which runs continuously, the hopper-type lifting machine is turned downwards after bypassing the top rotating roller, the materials are thrown out of the discharge hole through the centrifugal force of the materials, and meanwhile, the hopper-type lifting machine is also a self-selecting device due to different sizes of the materials and different centrifugal forces of the materials.

Such as Chinese patent: publication number CN212580765U discloses a lifting machine that prevents raise dust and splash, the power distribution box comprises a box body, be equipped with transport mechanism in the box, transport mechanism includes transfer roller, lower transfer roller, conveyer belt and a plurality of hopper, box top fixed mounting has the motor, the output shaft fixed mounting of motor has the second gear, second gear and first gear engagement, box one side lower extreme intercommunication has the inlet pipe, the bottom half intercommunication has the discharge tube, install the valve on the discharge tube, box one side upper end intercommunication has the discharging pipe, discharging pipe one end fixed mounting has multi-purpose sieve.

Although the above-mentioned patent makes the material unified by discharging of discharging pipe department through the water conservancy diversion effect of multi-purpose sieve, discharging pipe, and the material of raise dust all is blocked in the box, effectively reduces the material that flies upward in get into the air in a large number, and reduced loss and the waste of material, but multi-purpose sieve is after long-term use, and the sieve mesh of multi-purpose sieve is easily blockked up to the material, reduces the passing rate of material from multi-purpose sieve to reduce the lifting efficiency of material.

Therefore, we propose a lifting machine for preventing flying dust from splashing.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a prevent lifting machine that raise dust splashes, including the control box and the unloading pipe of setting at the control box lateral wall, the inside sliding connection of unloading pipe has the filter, the outer wall rotation of unloading pipe is connected with the rolling disc, the outer wall fixedly connected with connecting block of rolling disc, the outer wall rotation of connecting block is connected with the connecting rod, the one end that the connecting rod was kept away from to the connecting rod is articulated with the outer wall of filter, when the hopper transported the material from unloading pipe unloading, the material is emptyd on the filter according to gravity, the material is let out from the unloading pipe through the filtration of filter, and then the small granule material that mingles in the material falls on the surface of filter, the outer wall of unloading pipe is provided with first motor, through the setting of first motor, the rotation of control rolling disc, the one end of connecting rod is articulated with the connecting block, the other end of connecting rod is articulated with the outer wall of filter, and then realize when the rolling disc rotates, drive connecting block synchronous rotation, and then through the transmission of connecting rod, wait to fix the filter and reciprocate the slip in the inside of unloading pipe, shake the filter, make the small granule material that adheres to the filter surface along the surface of filter down, reduce the risk that the filter is blocked.

Preferably, the outer wall fixedly connected with stopper of filter carries out spacingly to the sliding distance of filter, makes the filter be difficult for breaking away from the unloading intraductal at shake in-process, improves the stability in use of filter.

Preferably, the filter slope sets up, and the bottom surface of unloading pipe is provided with the collection storehouse that is used for collecting little granular material, and when the surface of little granular material along the filter was to the whereabouts, fall into the inside of collecting the storehouse, collect the little granular material that mingles in the material.

Preferably, the inside sliding connection who collects the storehouse has the sliding plate, and the outer wall of sliding plate and the inner wall slip laminating of collecting the storehouse, when the operator need handle the little granular material in the collection storehouse, pull sliding plate makes the bottom and the external world of collecting the storehouse be linked together, and the little granular material in the collection storehouse falls out from collecting the storehouse in accordance with gravity, and the operator of being convenient for handles.

Preferably, the baffle is fixedly connected with the bottom surface of the blanking pipe, so that when materials are filtered by the filter plate, small granular materials fall into the collecting bin from the surface of the filter plate in a sliding manner, and fall into the collecting bin due to the blocking of the baffle.

Preferably, the sliding tray is arranged on the outer wall of the blanking pipe, the inner wall of the sliding tray is in sliding fit with the outer wall of the filter plate, so that materials passing through the blanking pipe can be discharged only through the filtering of the filter plate, and the use of operators is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the rotating disc, the connecting block and the connecting rod, the filter plate slides back and forth in the blanking pipe through the rotation of the rotating disc in the use process, so that the shaking effect is achieved, the materials blocking the filter plate can be conveniently shaken down and slid down, and the shaken down materials can be conveniently slid down in the collecting bin through the arrangement of the collecting bin, so that the operator can conveniently carry out subsequent treatment on the collected materials.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view illustrating the installation of a blanking pipe in the present utility model;

FIG. 3 is a cross-sectional view of a blanking tube in the present utility model;

fig. 4 is a cross-sectional view of a collection cartridge of the present utility model.

In the figure: 1. an operation box; 2. discharging pipes; 3. a filter plate; 4. a collecting bin; 5. a limiting block; 6. a rotating disc; 7. a connecting block; 8. a connecting rod; 9. a baffle; 10. and a sliding plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, an elevator for preventing dust from splashing in the drawings includes an operation box 1 and a blanking pipe 2 disposed on a side wall of the operation box 1, which is as follows: the chinese patent with publication number CN212580765U discloses a lifting machine for preventing dust from splashing, in which a technical means of a box body, a conveying mechanism and a multi-purpose screen plate is disclosed, and the operating box 1 and the blanking pipe 2 in the present application adopt the same technical means in the prior art, and the technical means are not repeated here.

The inside sliding connection of unloading pipe 2 has filter 3, and the outer wall of unloading pipe 2 rotates and is connected with rolling disc 6, and the outer wall fixedly connected with connecting block 7 of rolling disc 6, and the outer wall rotation of connecting block 7 is connected with connecting rod 8, and connecting rod 8 is kept away from the one end of connecting block 7 and is articulated with the outer wall of filter 3.

Referring to fig. 1-4, a limiting block 5 is fixedly connected to the outer wall of the filter plate 3 in the drawing.

In this embodiment: the lifting machine that disclosure number was CN212580765U prevents that raise dust from splashing uses transport mechanism to convey the material, use the motor to drive conveyer belt transmission, thereby make the hopper transport the material from discharging pipe unloading, unloading pipe 2 sets up the lateral wall at operation box 1, when the hopper transport material from unloading pipe 2 unloading, the material is poured on filter 3 according to gravity, the material is discharged from unloading pipe 2 through the filtration of filter 3, and then the small particle material that mingles in the material falls on the surface of filter 3, the outer wall of unloading pipe 2 is provided with first motor, through the setting of first motor, the rotation of control rolling disc 6, the one end and the connecting block 7 of connecting rod 8 are articulated, the other end and the outer wall of filter 3 of connecting rod 8 are articulated, and then realize when rolling disc 6 rotates, drive connecting block 7 synchronous rotation, and then through the transmission of connecting rod 8, wait to decide filter 3 in the inside reciprocal slip of unloading pipe 2, shake filter 3, make the small particle material that adheres to the surface of filter 3 follow the surface of filter 3 downwards, reduce the risk that filter 3 is blocked.

Simultaneously, through the setting of stopper 5, carry out spacingly to the sliding distance of filter 3, make filter 3 be difficult for following unloading pipe 2 inside in the shake in-process and break away from, improve the stability in use of filter 3.

Example 2

Referring to fig. 1-4, this embodiment further illustrates example 1, in which the filter plate 3 is obliquely disposed, and a collection bin 4 for collecting small granular materials is disposed on the bottom surface of the blanking pipe 2.

In this embodiment: the top surface of collecting bin 4 flushes with the lower extreme of filter 3, and when the surface of little granular material along filter 3 downwardly sliding, falls into the inside of collecting bin 4, collects the little granular material that mingles with in the material, and the operator of being convenient for carries out subsequent processing to little granular material, makes in little granular material be difficult for reentrant hopper simultaneously, reduces the jam probability of filter 3.

Referring to fig. 1-4, a sliding plate 10 is slidably connected to the inside of the collection bin 4 in the drawing, and the outer wall of the sliding plate 10 is slidably attached to the inner wall of the collection bin 4.

In this embodiment: when an operator needs to process the small granular materials in the collecting bin 4, the sliding plate 10 is pulled, so that the bottom of the collecting bin 4 is communicated with the outside, and the small granular materials in the collecting bin 4 fall out of the collecting bin 4 according to gravity, so that the operator can conveniently process the small granular materials.

Referring to fig. 1-4, a baffle 9 is fixedly connected to the bottom surface of the blanking pipe 2 in the drawing.

In this embodiment: through the setting of baffle 9, when making the material when the filtration of passing through filter 3, when small particle material falls into in collecting the storehouse 4 from filter 3 surface landing, can receive baffle 9 to block, drop in collecting the storehouse 4, be difficult for making small particle material fall in operation box 1, promote small particle material's collection efficiency.

Referring to fig. 1-4, a sliding groove is formed on the outer wall of the blanking pipe 2 in the drawing, and the inner wall of the sliding groove is in sliding fit with the outer wall of the filter plate 3.

In this embodiment: through the slip laminating between filter 3 and the unloading pipe 2, make the material that passes through from unloading pipe 2 all need just can the ejection of compact through the filtration of filter 3, the operator's of being convenient for use.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to 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 (6)

1. Prevent lifting machine that raise dust splashes, its characterized in that: including control box (1) and setting unloading pipe (2) at control box (1) lateral wall, the inside sliding connection of unloading pipe (2) has filter (3), the outer wall rotation of unloading pipe (2) is connected with rolling disc (6), the outer wall fixedly connected with connecting block (7) of rolling disc (6), the outer wall rotation of connecting block (7) is connected with connecting rod (8), the one end that connecting rod (8) kept away from connecting block (7) is articulated with the outer wall of filter (3).

2. The lift for preventing flying dust from splashing according to claim 1, wherein: the outer wall of the filter plate (3) is fixedly connected with a limiting block (5).

3. The lift for preventing flying dust from splashing according to claim 1, wherein: the filter (3) is obliquely arranged, and a collection bin (4) for collecting small granular materials is arranged on the bottom surface of the blanking pipe (2).

4. A lift for preventing flying dust from splashing according to claim 3, characterized in that: the inside sliding connection of collection storehouse (4) has sliding plate (10), the outer wall of sliding plate (10) is laminated with the inner wall slip of collection storehouse (4).

5. The lift for preventing flying dust from splashing according to claim 1, wherein: the bottom surface of the blanking pipe (2) is fixedly connected with a baffle plate (9).

6. The lift for preventing flying dust from splashing according to claim 1, wherein: the outer wall of the blanking pipe (2) is provided with a sliding groove, and the inner wall of the sliding groove is in sliding fit with the outer wall of the filter plate (3).