CN210260431U

CN210260431U - Dustless lifting means

Info

Publication number: CN210260431U
Application number: CN201920573463.5U
Authority: CN
Inventors: 魏庆元
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-04-07
Anticipated expiration: 2029-04-24

Abstract

The utility model belongs to the technical field of lifting means, a dustless lifting means is disclosed, the large-scale motor assembly comprises a device body, the equipment body include the base one side of base is provided with the feed inlet, be provided with on the base with the transfer passage that the feed inlet is connected, transfer passage's top one side is provided with the discharge gate, and its characterized in that is close to the base with the position department of discharge gate is provided with first convulsions branch pipe and second convulsions branch pipe respectively, first convulsions branch pipe with the other end of second convulsions branch pipe is connected with convulsions and is responsible for, the convulsions is responsible for and is provided with the air exhauster. This dustless lifting means during operation, the raise dust that the air exhauster produced the equipment body is taken out and is left, can avoid the raise dust to diffuse in the air near the equipment body, ensures the staff's near the equipment body health effectively.

Description

Dustless lifting means

Technical Field

The utility model belongs to the technical field of hoisting equipment, concretely relates to dustless hoisting equipment.

Background

A hoist (well lifting conveyor/Elevator) is a large mechanical device that transports by changing potential energy. There are many kinds of elevators such as a vertical elevator, a bucket elevator, a hydraulic elevator, a multi-function elevator, and the like. The bucket elevator is a mechanical conveying device of a fixing device, is mainly suitable for continuous vertical lifting of powdery, granular and small materials, and is widely applied to lifting of bulk materials of various scales of feed mills, flour mills, rice mills, oil mills, starch mills, grain depots, port docks and the like.

In the process of lifting materials, when dust (dust) exists in the materials, the existing bucket elevator can generate flying dust nearby the bucket elevator (such as a base and a discharge port of the bucket elevator), the flying dust is diffused in the air, and the health of people working around the bucket elevator can be seriously influenced.

As a person skilled in the art, there is a need to provide a lifting technique capable of effectively reducing the dust emission, which is an improvement in the art in view of the shortcomings of the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that prior art exists, the utility model provides a dustless lifting means.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the utility model provides a dustless lifting means, includes the equipment body, the equipment body include the base one side of base is provided with the feed inlet, be provided with on the base with the transfer passage that the feed inlet is connected, transfer passage's top one side is provided with the discharge gate, is close to the base with the position department of discharge gate is provided with first convulsions branch pipe and second convulsions branch pipe respectively, first convulsions branch pipe with the other end of second convulsions branch pipe is connected with convulsions and is responsible for, the convulsions is responsible for and is provided with the air exhauster.

Preferably, the equipment body is a double-channel bucket elevator, the conveying channel is a double-pass conveying channel, a chain bucket group is arranged in the double-pass conveying channel, and the chain bucket group is connected with a driving device; first convulsions branch pipe set up in between the bi-pass transfer passage, and with bi-pass transfer passage fixed connection.

Preferably, one end of the first air draft branch pipe, which is close to the base, is provided with a first air valve; and a second air valve is arranged at one end of the second air draft branch pipe, which is close to the discharge hole.

Compared with the prior art, the utility model provides a technical scheme has following beneficial effect or advantage:

the utility model provides a dustless lifting means do not is provided with first convulsions branch pipe and second convulsions branch pipe through the position punishment that is close to base and discharge gate, first convulsions branch pipe with the other end of second convulsions branch pipe is connected with convulsions and is responsible for to be responsible for and set up the air exhauster, the during operation, the raise dust that the air exhauster produced the equipment body is taken out from, can avoid the raise dust to diffuse in the air near the equipment body, ensure near the staff's of equipment body health effectively.

Drawings

Fig. 1 is a schematic structural view of a dust-free lifting device provided by the present invention;

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the above terms in the embodiments with specific meanings in the present invention can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

As shown in FIG. 1, the embodiment of the utility model provides a dustless lifting means, which comprises an apparatus body, the equipment body includes that one side of base 1, base 1 is provided with feed inlet 2, is provided with the transfer passage 3 of being connected with feed inlet 2 on the base 1, and top one side of transfer passage 3 is provided with discharge gate 4, and the position department of being close to base 1 and discharge gate 4 is provided with first convulsions branch pipe 5 and second convulsions branch pipe 6 respectively, and the other end of first convulsions branch pipe 5 and second convulsions branch pipe 6 is connected with convulsions and is responsible for 7, is provided with air exhauster 8 on convulsions person in charge 7.

Because the equipment body is at the during operation, it is main that base 1 and discharge gate 4 position department produce the raise dust, therefore, the embodiment of the utility model provides a through be provided with first convulsions branch pipe 5 and second convulsions branch pipe 6 respectively in the position department of being close to base 1 and discharge gate 4, convulsions are responsible for 7 through being connected to the other end of first convulsions branch pipe 5 and second convulsions branch pipe 6, and set up air exhauster 8 on convulsions are responsible for 7, in operation, the raise dust that base 1 and discharge gate 4 produced is taken out to air exhauster 8, can avoid the raise dust to diffuse in the air near equipment body, guarantee near the staff's of equipment body health effectively.

In a specific implementation process, the types of the equipment bodies are many, and preferably, the equipment body in the embodiment of the present invention is specifically a dual-channel bucket elevator, the conveying channel 3 is a dual-channel conveying channel, a chain bucket group is arranged in the dual-channel conveying channel, and the chain bucket group is connected with a driving device 9; first convulsions branch pipe 5 set up in between the bi-pass transfer passage, and with bi-pass transfer passage fixed connection. Under the same condition, the lifting amount of the double-channel bucket elevator is about 30 percent higher than that of a single-channel vertical elevator; and first convulsions branch pipe 5 set up in between the bi-pass transfer passage, can effectively reduce area, practice thrift the factory building space.

Furthermore, it should be noted that, the embodiment of the present invention provides a first exhaust branch 5 and the two-way conveying channel is fixedly connected in a plurality of ways, for example, using a hoop to perform the fixed connection, for example, using a rope binding connection, etc., and there is no limitation here.

In the specific implementation process, because the conveyed materials are different, the raised dust generated by the base 1 and the discharge port 4 is different, if the same wind power is adopted, the situation that the materials are sucked away or the dust cannot be sucked away can be caused, therefore, in order to avoid the situation, the embodiment of the utility model is preferably provided with the first air valve 10 on the first air suction branch pipe 5; the second air draft branch pipe 6 is provided with a second air valve 11. The wind power of the first air draft branch pipe is controlled through the first air valve, and the wind power of the second air draft branch pipe is controlled through the second air valve, so that the situation that materials are sucked away or dust cannot be sucked away can be avoided.

It should be noted that, in the embodiment of the present invention, the first air damper 10 and the second air damper 11 may adopt a manual valve, and may also adopt an electromagnetic valve, which is not limited herein.

Furthermore, the embodiment of the utility model provides an in first convulsions branch pipe 5, second convulsions branch pipe 6 and convulsions are responsible for 7 and can adopt the PVC pipe, also can adopt nonrust steel pipe, do not restrict here yet.

Further, because the volume of base 1 and discharge gate 4 is all bigger, in order to can better siphone away the raise dust, the environment around the guarantee equipment body is not polluted by the raise dust, the embodiment of the utility model provides an in first convulsions branch pipe 5, second convulsions branch pipe 6 and convulsions be responsible for 7 the pipe diameter be difficult for the undersize. The pipe diameter is bigger, and the scope that can absorb is wider to ensure that the raise dust can be siphoned away completely, further ensure near the staff's of equipment body health.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dustless lifting means, includes the equipment body, the equipment body include the base one side of base is provided with the feed inlet, be provided with on the base with the transfer passage that the feed inlet is connected, transfer passage's top one side is provided with the discharge gate, its characterized in that is close to the base with the position department of discharge gate is provided with first convulsions branch pipe and second convulsions branch pipe respectively, first convulsions branch pipe with the other end of second convulsions branch pipe is connected with convulsions and is responsible for, convulsions are responsible for and are provided with the air exhauster.

2. The dust-free lifting equipment as claimed in claim 1, wherein the equipment body is a dual-channel bucket elevator, the conveying channel is a dual-channel conveying channel, a bucket group is arranged in the dual-channel conveying channel, and the bucket group is connected with a driving device; first convulsions branch pipe set up in between the bi-pass transfer passage, and with bi-pass transfer passage fixed connection.

3. A dust-free lifting device as claimed in claim 1, wherein the first branch is provided with a first air flap; and a second air valve is arranged on the second air draft branch pipe.