CN215198867U

CN215198867U - Air draft device of powder discharging machine

Info

Publication number: CN215198867U
Application number: CN202121408172.4U
Authority: CN
Inventors: 金峰; 王文涛; 蔣泽
Original assignee: Xinxiang Heguang Technology Co ltd
Current assignee: Xinxiang Heguang Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-17
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a powder machine updraft ventilator down, including powder machine and main fixed bolster, powder machine fixed mounting is on main fixed bolster down, and the top of powder machine is equipped with the powder storehouse down, and the bottom both sides of powder storehouse all are equipped with the suction opening, and the outside in suction opening is equipped with fixed pipe, and fixed intraductal check pipe that is equipped with, the left side of check pipe is equipped with agitating unit, and fixed pipe is in the same place with the pipe connection, and the pipeline is fixed on main fixed bolster, and the trailing end connection of pipeline is at the input of air exhauster, and the output of air exhauster is connected on accomodating the bag. This powder machine updraft ventilator down has avoided the dust to eliminate not thoroughly, pollutes operational environment, has improved the work efficiency of air exhauster, can not cause the pipeline to block up, makes things convenient for operating personnel's maintenance and the inside of clearance fixed pipe, can clear up the job site dust, guarantees operational environment's health to steel pipe in the high frequency welding has played the cleaning action, has increased the device stability of work, has improved the quality of welding product.

Description

Air draft device of powder discharging machine

Technical Field

The utility model relates to a powder machine technical field specifically is a powder machine updraft ventilator down.

Background

Powder discharge machine is when surveying the powder, and the raise dust is big, and operational environment is difficult to keep to influence staff work efficiency and short time welding quality, reduce the lumber recovery and the qualification rate of welded tube, influence the operational environment clearance and take time and take a lot of work, to these defects, it is very necessary to design a powder discharge machine updraft ventilator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder machine updraft ventilator down has and to clear up on-the-spot dust and guarantee sanitation to play clean effect to the steel pipe in the high frequency welding, increased its stability, improved welding quality, solved the advantage of preceding steel pipe fracture, sanitary environment difference and clearance difficulty problem, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powder machine updraft ventilator down, includes powder machine, air exhauster, accomodates bag and main fixed bolster, powder machine fixed mounting is down on main fixed bolster, and the top of powder machine is equipped with the powder storehouse down, and the bottom both sides of powder storehouse all are equipped with the suction opening, and the outside of suction opening is equipped with fixed pipe, and fixed intraductal check pipe that is equipped with, the left side of check pipe is equipped with agitating unit, and fixed pipe is in the same place with pipe connection, and the pipeline is fixed on main fixed bolster, and the trailing end connection of pipeline is at the input of air exhauster, and the output of air exhauster is connected on accomodating the bag.

Preferably, agitating unit includes rotation axis, stirring leaf, installed part and driving motor, and the stirring leaf equidistance is fixed in the outside of rotation axis, and the rotation axis passes through the installed part and rotates and install on the inner wall of fixed pipe, and the rotation axis passes fixed union coupling at driving motor's output, and driving motor fixes in the outside of fixed pipe.

Preferably, the fixed pipe is close to mouth of pipe department and is equipped with the second screw, and the one end that the air exhauster was kept away from to the pipeline is equipped with the connector, is equipped with first screw on the connector, and the size of first screw and second screw is unanimous, and fixing bolt passes first screw and second screw and links together pipeline and fixed union coupling.

Preferably, an auxiliary fixing bracket is arranged on one side of the main fixing bracket, which is located at the exhaust fan, and the exhaust fan is fixedly arranged on the auxiliary fixing bracket.

Preferably, the powder bin is provided with a powder outlet at the bottom below the powder discharging machine, the bottom of the powder outlet is connected to a welded pipe, and the welded pipe is fixed on the main fixing support.

Preferably, the powder inlet of the non-return pipe is the same as the air suction opening in size, the powder inlet of the non-return pipe is arranged on the air suction opening, and the powder outlet of the non-return pipe is smaller than the powder inlet in size.

Preferably, the stirring device and the exhaust fan are connected with an external controller.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this powder machine updraft ventilator down, the powder mouth that advances of the non return pipe of setting is greater than out the powder mouth, avoided the dust to float back to a certain extent, it is not thorough to have avoided the dust to eliminate, pollute operational environment, the agitating unit of setting has accelerated the speed that the air flows in the fixed pipe, the work efficiency of air exhauster has not only been improved, moreover more thoroughly when adsorbing the dust, can not cause the pipe blockage, the practicality is stronger, the pipeline of setting passes through fixing bolt with fixed pipe fixed, easy to assemble and dismantlement, make things convenient for operating personnel's the inside of maintaining and the fixed pipe of clearance.

2. This powder machine updraft ventilator down, the air exhauster of setting will be down powder machine edge floater and take out to the holding bag in through the pipeline, can clear up the job site dust, guarantee operational environment's health to steel pipe to in the high frequency welding has played the cleaning action, has increased the device job stabilization nature, has improved the quality of welding product, and steel pipe fracture, sanitary environment are poor and clearance difficulty problem before having solved.

Drawings

FIG. 1 is a schematic view of a part of the structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an internal view of the present invention;

fig. 5 is a schematic cross-sectional view of a part of the structure of the present invention.

In the figure: 1. feeding the powder machine; 2. an exhaust fan; 3. an air suction opening; 4. a powder outlet; 5. a storage bag; 6. a pipeline; 7. a powder bin; 8. a main fixed bracket; 9. welding a pipe; 10. a non-return pipe; 11. a fixed tube; 12. a drive motor; 13. fixing the bolt; 14. a first screw hole; 15. a connecting port; 16. a secondary fixed bracket; 17. a stirring device; 18. and a second screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an air draft device of a powder discharging machine comprises a powder discharging machine 1, an air draft fan 2, a containing bag 5 and a main fixing support 8, wherein the powder discharging machine 1 is fixedly arranged on the main fixing support 8, a powder bin 7 is arranged at the top of the powder discharging machine 1, a powder outlet 4 is arranged at the bottom of the powder bin 7 and below the powder discharging machine 1, the bottom of the powder outlet 4 is connected to a welding pipe 9, the welding pipe 9 is fixed on the main fixing support 8, air draft ports 3 are respectively arranged at two sides of the bottom of the powder bin 7, a fixing pipe 11 is arranged at the outer side of the air draft port 3, a check pipe 10 is arranged in the fixing pipe 11, a second screw hole 18 is arranged at the position, close to the pipe hole, of the fixing pipe 11, a connecting port 15 is arranged at one end of the pipeline 6, far away from the air draft fan 2, a first screw hole 14 is arranged on the pipeline 15, the first screw hole 14 and the second screw hole 18 are consistent in size, the fixing bolt 13 penetrates through the first screw hole 14 and the second screw hole 18 to connect the pipeline 6 and the fixing pipe 11 together, the pipeline 6 and the fixed pipe 11 are fixed through the fixed bolt 13, the installation and the disassembly are convenient, the maintenance of operators is convenient, and the inside of the fixed pipe 11 is cleaned, the stirring device 17 is arranged on the left side of the check pipe 10, the flowing speed of air in the fixed pipe 11 is accelerated, the working efficiency of the exhaust fan 2 is improved, dust is adsorbed more thoroughly, the pipeline 6 cannot be blocked, the practicability is stronger, the stirring device 17 comprises a rotating shaft, stirring blades, an installation part and a driving motor 12, the stirring blades are fixed on the outer side of the rotating shaft at equal intervals, the rotating shaft is rotatably installed on the inner wall of the fixed pipe 11 through the installation part, the rotating shaft penetrates through the fixed pipe 11 to be connected with the output end of the driving motor 12, the driving motor 12 is fixed on the outer side of the fixed pipe 11, the powder inlet of the check pipe 10 is consistent with the size of the suction opening 3, the powder inlet of the check pipe 10 is installed on the suction opening 3, the powder outlet pipe mouth of the non-return pipe 10 is smaller than the size of the powder inlet, dust is prevented from flowing back to a certain degree, incomplete dust elimination and pollution to the working environment are avoided, the fixed pipe 11 is connected with the pipeline 6, the pipeline 6 is fixed on the main fixed support 8, the tail end of the pipeline 6 is connected with the input end of the exhaust fan 2, one side of the main fixed support 8, which is positioned on the exhaust fan 2, is provided with an auxiliary fixed support 16, the exhaust fan 2 is fixedly arranged on the auxiliary fixed support 16, the output end of the exhaust fan 2 is connected on the containing bag 5, the floater on the edge of the powder discharging machine 1 is pumped into the containing bag 5 by the exhaust fan 2 through the pipeline 6, dust on the working site can be cleared, the sanitation of the working environment is ensured, the cleaning effect is achieved on the steel pipe in high-frequency welding, the working stability of the device is improved, the quality of a welded product is improved, the problems of the prior steel pipe cracking, the poor sanitation environment and the difficulty in clearing are solved, the stirring device 17 and the exhaust fan 2 are connected with an external controller.

The working principle is as follows: during the use with the device with external power source connection, start air exhauster 2 and driving motor 12 through external controller, air exhauster 2 starts to pass through 3 suction opening with the dust that the powder machine 1 during operation was raised and takes into fixed pipe 11 in, driving motor 12 starts to make agitating unit 17 rotatory this moment, drives the speed that the interior air of fixed pipe 11 flows for the work efficiency of air exhauster 2, takes out the dust of inhaling to collecting in accomodating bag 5 through pipeline 6, centralized processing.

In conclusion, the air draft device of the powder discharging machine is provided with the check pipe 10 with the powder inlet larger than the powder outlet, which avoids the dust from flowing back to a certain extent and avoids the incomplete dust elimination and the pollution to the working environment, the stirring device 17 accelerates the air flowing speed in the fixed pipe 11, thereby not only improving the working efficiency of the air draft fan 2, but also leading the dust adsorption to be more thorough without causing the blockage of the pipeline 6, and having stronger practicability, the arranged pipeline 6 and the fixed pipe 11 are fixed by the fixing bolt 13, thereby being convenient for installation and disassembly, being convenient for the maintenance of operators and cleaning the inside of the fixed pipe 11, the arranged air draft fan 2 pumps the floaters at the edge of the powder discharging machine 1 into the accommodating bag 5 through the pipeline 6, being capable of cleaning the dust at the working site, ensuring the sanitation of the working environment, playing a cleaning role for the steel pipe in high-frequency welding, and increasing the working stability of the device, the quality of welding products is improved, and the problems of steel pipe cracking, poor sanitary environment and difficult cleaning in the prior art are solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a powder machine updraft ventilator down, includes powder machine (1), air exhauster (2), accomodates bag (5) and main fixed bolster (8), its characterized in that: powder machine (1) fixed mounting is on main fixed bolster (8) down, the top of powder machine (1) down is equipped with powder storehouse (7), the bottom both sides of powder storehouse (7) all are equipped with suction opening (3), the outside of suction opening (3) is equipped with fixed pipe (11), be equipped with non return pipe (10) in fixed pipe (11), the left side of non return pipe (10) is equipped with agitating unit (17), fixed pipe (11) link together with pipeline (6), pipeline (6) are fixed on main fixed bolster (8), the trailing end connection of pipeline (6) is at the input of air exhauster (2), the output of air exhauster (2) is connected on accomodating bag (5).

2. The air draft device of the pulverizer as claimed in claim 1, wherein: agitating unit (17) are including rotation axis, stirring leaf, installed part and driving motor (12), and the stirring leaf equidistance is fixed in the outside of rotation axis, and the rotation axis passes through the installed part and rotates and install on the inner wall of fixed pipe (11), and the rotation axis passes fixed pipe (11) and connects the output at driving motor (12), and driving motor (12) are fixed in the outside of fixed pipe (11).

3. The air draft device of the pulverizer as claimed in claim 1, wherein: fixed pipe (11) are close to mouth of pipe department and are equipped with second screw (18), and the one end that air exhauster (2) were kept away from in pipeline (6) is equipped with connector (15), is equipped with first screw (14) on connector (15), and the size of first screw (14) and second screw (18) is unanimous, and pipeline (6) and fixed pipe (11) link together through first screw (14) and second screw (18) in fixing bolt (13).

4. The air draft device of the pulverizer as claimed in claim 1, wherein: and an auxiliary fixing support (16) is arranged on one side, located on the exhaust fan (2), of the main fixing support (8), and the exhaust fan (2) is fixedly installed on the auxiliary fixing support (16).

5. The air draft device of the pulverizer as claimed in claim 1, wherein: the powder bin (7) is provided with a powder outlet (4) at the bottom of the powder discharging machine (1), the bottom of the powder outlet (4) is connected to a welded pipe (9), and the welded pipe (9) is fixed on the main fixed support (8).

6. The air draft device of the pulverizer as claimed in claim 1, wherein: the powder inlet of the non-return pipe (10) is consistent with the size of the air suction opening (3), the powder inlet of the non-return pipe (10) is arranged on the air suction opening (3), and the powder outlet of the non-return pipe (10) is smaller than the size of the powder inlet.

7. The air draft device of the pulverizer as claimed in claim 1, wherein: the stirring device (17) and the exhaust fan (2) are connected with an external controller.