CN216397468U

CN216397468U - Weld cigarette dust exhausting fan convenient to remove

Info

Publication number: CN216397468U
Application number: CN202122455417.5U
Authority: CN
Inventors: 鲁鹏
Original assignee: Weihai Hongri Environmental Protection Equipment Co ltd
Current assignee: Weihai Hongri Environmental Protection Equipment Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-29
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a welding fume dust removal fan convenient to move, and relates to the technical field of fume treatment. The dust collector comprises a main body, wherein a bottom plate is arranged on the lower surface of the main body, a moving device is arranged on the lower surface of the bottom plate, a vertical pipe is fixedly arranged on the upper surface of the main body, a dust collector is arranged in the vertical pipe, a first connecting ring is arranged at one end, away from the main body, of the vertical pipe, the first connecting ring is connected with a second connecting ring through a first bolt, the second connecting ring is fixedly connected with one end of a universal suction arm, and a suction hood is fixedly connected to the other end of the universal suction arm. According to the utility model, the moving device is arranged at the bottom of the bottom 2, so that the condition that workers need to carry during moving is avoided, the working strength of the workers is reduced, the dust removal device is arranged, large particles in welding fume can be effectively filtered, the pollution of a clean room and a dust deposition drawer in the main body is reduced, and the cleaning frequency is reduced.

Description

Weld cigarette dust exhausting fan convenient to remove

Technical Field

The utility model belongs to the technical field of smoke dust treatment, and particularly relates to a welding smoke dust removal fan convenient to move.

Background

A welding fume dust collector, also called as a welding fume dust collector, is a device for absorbing, absorbing and treating waste residues and toxic and harmful gases generated in the welding process of electric welding, shielded welding, argon arc welding and the like in a filtering and purifying mode, can prevent gas pollution by the welding fume dust collector, reduce the health invasion of harmful substances to operators, and prevent occupational diseases, mainly the occurrence of electric welding dust lung and the like.

The patent specification with the application number of CN201821363480.8 discloses a welding fume purification dust remover, which comprises a dust remover body, a dust suction pipe arranged on the dust remover body, a dust suction cover arranged on the dust suction pipe, and a driving mechanism; the driving mechanism comprises a driving arm, one end of the driving arm is rotatably connected to the upper outer wall of the dust remover body through a shaft pin, and the driving arm is horizontally arranged; the upper wall of the dust remover body is also provided with a cam which is horizontally arranged, wherein the cam is abutted against the inner side surface of the driving arm; a horizontally arranged spring is further arranged on the inner side surface of the driving arm, wherein one end of the spring is fixedly connected with the inner side surface of the driving arm, and the other end of the spring is fixedly connected with a connecting column fixedly connected on the upper wall of the dust remover body; the dust collection pipe is connected with the dust collection cover through a corrugated pipe, and the dust collection cover is detachably mounted at one end, far away from the shaft pin, of the driving arm through a mounting assembly. The device still has some not enoughly, removes inconveniently according to workman's workplace if equipment needs, needs carry, welds the working strength of inside toilet of cigarette dust remover main part, active carbon filter and the combination of the ash drawer that sinks great, and then makes the welding workman need often clear up the maintenance etc. to toilet, active carbon filter and the combination of the ash drawer that sinks, has inconveniently.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a welding fume dust removal fan convenient to move, so as to overcome the technical problems in the prior related art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a welding fume dust removal fan convenient to move, which comprises a main body, wherein a bottom plate is arranged on the lower surface of the main body, a moving device is arranged on the lower surface of the bottom plate, a vertical pipe is fixedly arranged on the upper surface of the main body, a dust removal device is arranged in the vertical pipe, a first connecting ring is arranged at one end, far away from the main body, of the vertical pipe, the first connecting ring is connected with a second connecting ring through a bolt, the second connecting ring is fixedly connected with one end of a universal suction arm, and the other end of the universal suction arm is fixedly connected with a suction hood;

the moving device comprises rotating wheels and guide wheels, four side plates are arranged on the front and back parts of one side of the lower surface of the bottom plate, the rotating wheels are rotatably connected between the side plates, an installation plate is arranged in the middle of the other side of the lower surface of the bottom plate, the installation plate is connected with the bottom plate by using a bolt two-phase, a bearing is arranged on the lower surface of the installation plate, a rotating shaft is sleeved in the bearing, an installation seat is fixedly connected with the other end of the rotating shaft, the guide wheels are connected in the rotation of the bottom of the installation seat, the dust removal device comprises a circular ring, sharp nails, circular cloth, cotton threads and an annular water tank, the circular ring is fixedly arranged in the middle of the vertical pipe and is positioned on the upper surface of the circular ring, the circular cloth is fixed on the circular ring by the sharp nails, the cotton threads are fixedly connected on the two sides of the upper surface of the circular cloth and penetrate through the vertical pipe, and the annular water tank is positioned outside the vertical pipe, the other end of the cotton thread extends into the annular water tank.

Further, the diameter of the circular cloth is the same as the inner diameter of the circular ring.

Furthermore, handles are symmetrically arranged on the back of the air suction cover.

Further, a cabinet door is arranged right in front of the main body.

The utility model has the following beneficial effects:

1. according to the utility model, the moving device is arranged at the bottom of the bottom plate, so that the carrying by workers during moving is avoided, and the working strength of the workers is reduced.

2. Through being provided with dust collector, can effectively filter the large granule thing in the welding cigarette, reduced the inside toilet of main part and the pollution of depositing grey drawer, reduced the clearance frequency.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of 4 of FIG. 2 in accordance with the present invention;

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

FIG. 5 is a schematic view of the universal suction arm connection of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a main body; 2. a base plate; 3. a mobile device; 4. a dust removal device; 5. a connecting ring I; 6. a first bolt; 7. a connecting ring II; 8. a universal suction arm; 9. an air intake cover; 10. a vertical tube; 11. a handle; 12. A cabinet door; 301. a rotating wheel; 302. a guide wheel; 303. a side plate; 304. mounting a plate; 305. a second bolt; 306. a rotating shaft; 307. a mounting seat; 308. a bearing; 401. a circular ring; 402. a sharp nail; 403. circular cloth; 404. cotton threads; 405. an annular water tank.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open", "upper", "lower", "top", "middle", "inner", and the like, indicate positional or orientational relationships and are used merely for convenience in describing the utility model and for simplicity in description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

Referring to fig. 1 to 5, the utility model relates to a welding fume dust removing fan convenient to move, which comprises a main body 1, wherein a bottom plate 2 is arranged on the lower surface of the main body 1, a moving device 3 is arranged on the lower surface of the bottom plate 2, a vertical pipe 10 is fixedly arranged on the upper surface of the main body 1, a dust removing device 4 is arranged in the vertical pipe 10, a connecting ring I5 is arranged at one end, far away from the main body 1, of the vertical pipe 10, the connecting ring I5 is connected with a connecting ring II 7 through a bolt I6, the connecting ring II 7 is fixedly connected with one end of a universal air suction arm 8, and an air suction cover 9 is fixedly connected to the other end of the universal air suction arm 8.

In one embodiment, for the above-mentioned moving device 3, the moving device 3 comprises a rotating wheel 301 and a guiding wheel 302, four side plates 303 are arranged at the front and the rear parts of one side of the lower surface of the bottom plate 2, rotating wheels 301 are rotatably connected between the side plates 303, a mounting plate 304 is arranged in the middle of the other side of the lower surface of the bottom plate 2, the mounting plate 304 is connected with the bottom plate 2 by a second bolt 305, the lower surface of the mounting plate 304 is provided with a bearing 308, the inside of the bearing 308 is sleeved with a rotating shaft 306, the other end of the rotating shaft 306 is fixedly connected with a mounting seat 307, the bottom of the mounting seat 307 is rotatably connected with a guide wheel 302, so that the rotating wheel 301 rotates to move the device, the rotating shaft 306 drives the guide wheel 302 to be rotationally connected with the bearing 308, the guide wheel 302 can rotate, so that the direction can be changed in the moving process, and the device is more convenient.

In one embodiment, for the above-mentioned dust removing device 4, the dust removing device 4 comprises a circular ring 401, a pointed nail 402, a circular cloth 403, a cotton thread 404, a circular water tank 405, the circular ring 401 is fixedly installed in the middle of the vertical pipe 10, the circular cloth 403 is located on the upper surface of the circular ring 401, the pointed nails 402 fix the circular cloth 403 on the circular ring 401, cotton threads 404 are fixedly connected with both sides of the upper surface of the circular cloth 403, the cotton thread 404 penetrates the vertical pipe 10, the annular water tank 405 is positioned outside the vertical pipe 10, the other end of the cotton thread 404 extends into the annular water tank 405, so that water is placed in the annular water tank 405, the water is attached to the cotton thread 404, because the water can contact with the circular cloth 403 through the cotton thread 404 due to the capillary phenomenon, the surface of the circular cloth 403 is wet, and then can adsorb great particulate matter in the welding cigarette, prevent to continue inside main part 1, cause the pollution to inside. In addition, in a specific application, the circular cloth 403 is made of waste clothes.

In one embodiment, for the circular cloth 403, the diameter of the circular cloth 403 is the same as the inner diameter of the circular ring 401, so that the circular cloth 403 fits the surface of the circular ring 401 to prevent large particles from entering, and the large particles can be completely blocked outside the circular ring 401.

In one embodiment, as for the above-mentioned suction hood 9, the back of the suction hood 9 is symmetrically provided with a handle 11, so that the universal suction arm 8 can be adjusted by holding the handle 11, and the suction hood 9 is aligned with a dust-emitting point.

In one embodiment, for the main body 1, a cabinet door 12 is arranged right in front of the main body 1, so that the internal clean room and the ash deposition drawer can be cleaned by opening the cabinet door 12, disassembly is avoided, and replacement is convenient.

In summary, according to the above technical solution of the present invention, the suction hood 9 on the universal suction arm 8 is aligned above the welding operation by the handle 11, the welding fume enters the universal suction arm 8 through the suction hood 9 and contacts with the circular cloth 403, the circular cloth 403 can block and adsorb large particles in the welding fume, the working strength of the clean room, the dust deposition drawer, and the like in the main body 1 can be reduced, the service life is prolonged, the cleaning frequency is reduced, after a period of use, the bolts 15 on the connection ring one 5 and the connection ring two 7 are removed, the universal suction arm 8 can be removed, the circular cloth 403 can be replaced, water in the annular water tank 405 can be transferred to the circular cloth 403 through the cotton thread 404 during use, the adsorption capacity is stronger, the device can be moved by the moving device 3, the carrying by workers is avoided, and the carrying is more convenient.

Through above-mentioned technical scheme, 1, through at 2 bottom installation mobile device 3 of bottom plate, need the workman to carry when having avoided removing, reduced workman's working strength. 2. Through being provided with dust collector 4, can effectively filter the large granule thing in the welding cigarette, reduce the inside toilet of main part 1 and sink the pollution of grey drawer, reduced the clearance frequency.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and its practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a weld cigarette dust exhausting fan convenient to remove, includes main part (1), its characterized in that: the lower surface of the main body (1) is provided with a bottom plate (2), the lower surface of the bottom plate (2) is provided with a moving device (3), the upper surface of the main body (1) is fixedly provided with a vertical pipe (10), a dust removal device (4) is arranged inside the vertical pipe (10), one end, far away from the main body (1), of the vertical pipe (10) is provided with a first connecting ring (5), the first connecting ring (5) is connected with a second connecting ring (7) through a first bolt (6), the second connecting ring (7) is fixedly connected with one end of a universal air suction arm (8), and the other end of the universal air suction arm (8) is fixedly connected with an air suction cover (9);

the moving device (3) comprises a rotating wheel (301) and a guide wheel (302), four side plates (303) are arranged at the front and the rear of one side of the lower surface of the bottom plate (2), the rotating wheel (301) is connected between the side plates (303) in a rotating manner, a mounting plate (304) is arranged at the middle of the other side of the lower surface of the bottom plate (2), the mounting plate (304) is connected with the bottom plate (2) through a second bolt (305), a bearing (308) is arranged at the lower surface of the mounting plate (304), a rotating shaft (306) is sleeved inside the bearing (308), a mounting seat (307) is fixedly connected at the other end of the rotating shaft (306), the guide wheel (302) is connected in the rotating manner at the bottom of the mounting seat (307), the dust removal device (4) comprises a circular ring (401), a pointed nail (402), a circular cloth (403), a cotton thread (404) and a circular water tank (405), the circular ring (401) is fixedly mounted in the middle of the vertical pipe (10), the circular cloth (403) is located on the upper surface of the circular ring (401), the sharp nails (402) fix the circular cloth (403) on the circular ring (401), cotton threads (404) are fixedly connected to two sides of the upper surface of the circular cloth (403), the cotton threads (404) penetrate through the vertical pipe (10), the annular water tank (405) is located on the outer side of the vertical pipe (10), and the other end of the cotton threads (404) extends into the annular water tank (405).

2. A fume extractor fan convenient to move according to claim 1, characterized in that the diameter of the circular cloth (403) is the same as the inner diameter of the circular ring (401).

3. A mobile welding fume dust-collecting fan according to claim 1, characterized in that the back of the suction hood (9) is symmetrically provided with handles (11).

4. The welding fume dust removing fan convenient to move according to claim 1, wherein a cabinet door (12) is arranged right in front of the main body (1).