CN214289754U

CN214289754U - Dust removal gun

Info

Publication number: CN214289754U
Application number: CN202022495035.0U
Authority: CN
Inventors: 梁波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-09-28
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a dust removal gun contains the air control pipeline and with the spray tube that the air control pipeline is connected, air control pipeline one end with the spray tube is connected, is used for control the air control pipeline with the switching on/end of spray tube, wherein, the air control pipeline contains pipeline main part and overcoat, the overcoat cover is established pipeline main part surface, inside barrier plate that is equipped with of pipeline main part be used for with inside first space and the second space of being divided into of pipeline main part the pipeline main part surface just follows pipeline main part axial be equipped with the first exhaust hole of first space intercommunication, with the second exhaust hole of second space intercommunication, prior art compares, this simple structure, easy maintenance, longe-lived to can clear away the dust of the inside in gap, convenient to use.

Description

Dust removal gun

Technical Field

The utility model particularly relates to a dust removal rifle.

Background

The dust removal gun cleans the equipment after being connected with gas, and dust removal operation is carried out on the equipment which is easy to be dirty, such as a combine harvester, a water tank and the like.

However, the conventional dust removal gun cannot easily clean narrow and gap places. Therefore, how to provide a simple structure, easy maintenance, longe-lived, can be with the clean-up dust removal rifle of equipment clearance, the air velocity is big moreover, can also realize automatic blowing.

Disclosure of Invention

The utility model aims at providing a simple structure, easy maintenance, longe-lived, can be with equipment clean up, air velocity is big moreover, can also realize the dust removal rifle of automatic blowing.

In order to achieve the above object, the utility model provides a following technical scheme:

a dust removal gun comprises an aeration control pipeline and a spray pipe connected with the aeration control pipeline, wherein one end of the aeration control pipeline is connected with the spray pipe and is used for controlling the conduction/cut-off of the aeration control pipeline and the spray pipe,

the ventilation control pipeline comprises a pipeline main body and an outer sleeve, the outer sleeve is sleeved on the outer surface of the pipeline main body, a blocking plate is arranged in the pipeline main body and used for dividing the interior of the pipeline main body into a first space and a second space, and a first exhaust hole communicated with the first space and a second exhaust hole communicated with the second space are formed in the surface of the pipeline main body and along the axial direction of the pipeline main body;

a first bulge and a second bulge connected with the inner side surface of the outer sleeve are arranged in the outer sleeve along the circumferential direction, one side of the first bulge and one side of the second bulge are respectively connected with the outer sleeve, and the other side of the first bulge and the other side of the second bulge are in sliding connection with the outer surface of the pipeline main body;

when the ventilation control pipeline needs to be communicated with the spray pipe, the outer sleeve is moved, so that the outer sleeve between the first protrusion and the second protrusion covers the first exhaust hole, and the gas medium flowing in through the ventilation control pipeline flows into the spray pipe;

when the ventilation control pipeline and the spray pipe are required to be stopped, the outer sleeve is moved, so that the outer sleeve between the first protrusion and the second protrusion covers the first exhaust hole and the second exhaust hole, and the gas medium passing through the ventilation control pipeline is prevented from flowing into the spray pipe.

Furthermore, the first bulge and the second bulge are of original plate hole structures.

Further, the first protrusion and the second protrusion are integrally formed with the outer cover, or are separate members.

Further, when the first protrusion and the second protrusion are mutually independent parts, the first protrusion, the second protrusion and the outer sleeve are connected in a welding mode.

Furthermore, the circumferential surfaces of the two ends of the outer sleeve are provided with anti-skid stripes.

Furthermore, the spray pipe comprises a first pipeline, a second pipeline and a third pipeline, two ends of the second pipeline are respectively connected with the first pipeline and the third pipeline, and one end of the first pipeline is connected with the ventilation control pipeline.

Further, the first pipeline is of a conical structure in shape.

Furthermore, the included angle of the joint of the second pipeline and the third pipeline is A, and A is more than or equal to 100 degrees and less than or equal to 160 degrees.

Furthermore, the surfaces of the second pipeline and the third pipeline are provided with protective sleeves, and the protective sleeves are tightly attached to the surfaces of the second pipeline and the third pipeline.

Furthermore, a hook is arranged on the second pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: because the device comprises an aeration control pipeline and a spray pipe connected with the aeration control pipeline, one end of the aeration control pipeline is connected with the spray pipe and is used for controlling the conduction/cut-off of the aeration control pipeline and the spray pipe, wherein,

the ventilation control pipeline contains pipeline main part and overcoat, the overcoat cover is established pipeline main part surface, the inside barrier plate that is equipped with of pipeline main part be used for with inside first space and the second space of being divided into of pipeline main part surface just follows pipeline main part axial be equipped with the first exhaust hole of first space intercommunication, with the second exhaust hole of second space intercommunication, the utility model discloses the use can slide the overcoat from top to bottom just can control admit air and close gas, and it is very convenient to use, in addition, worth mentioning be with the overcoat slide to preceding, then loosen the hand to realize the function of automatic blowing.

Drawings

FIG. 1 is a schematic structural view of the dust removing gun of the present invention;

FIG. 2 is a schematic structural view of the dust removal gun of the present invention;

FIG. 3 is a schematic structural view of the pipeline main body of the present invention;

fig. 4 is a schematic structural view of the outer cover of the present invention;

fig. 5 is a schematic structural view of a second protrusion of the present invention;

fig. 6 is a schematic structural view of the anti-slip stripe of the present invention.

Description of reference numerals:

the anti-skid device comprises a ventilation control pipeline 1, a spray pipe 2, a pipeline main body 3, a jacket 4, a first exhaust hole 5, a second exhaust hole 6, a first protrusion 7, a second protrusion 8, a first pipeline 9, a second pipeline 10, a third pipeline 11, a hook 12, a protective sleeve 13, an anti-skid stripe 14 and a blocking plate 15.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the spirit of the present invention will be described in detail with reference to the accompanying drawings, and any person skilled in the art can change or modify the techniques taught by the present invention without departing from the spirit and scope of the present invention after understanding the embodiments of the present invention.

The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. Additionally, the same or similar numbered elements/components used in the drawings and the embodiments are used to represent the same or similar parts.

As used herein, the terms "first," "second," …, etc. do not denote any order or sequential importance, nor are they used to limit the invention, but rather are used to distinguish one element from another or from another element or operation described in the same technical language.

With respect to directional terminology used herein, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Accordingly, the directional terminology used is intended to be illustrative and is not intended to be limiting of the present teachings.

As used herein, the terms "comprising," "including," "having," "containing," and the like are open-ended terms that mean including, but not limited to.

As used herein, "and/or" includes any and all combinations of the described items.

As used herein, the terms "substantially", "about" and the like are used to modify any slight variation in quantity or error that does not alter the nature of the variation. Generally, the range of slight variations or errors modified by such terms may be 20% in some embodiments, 10% in some embodiments, 5% in some embodiments, or other values. It should be understood by those skilled in the art that the aforementioned values can be adjusted according to actual needs, and are not limited thereto.

Certain words used to describe the present application are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the present application.

The embodiment of the utility model provides a dust removal gun, which comprises an aeration control pipeline 1 and a spray pipe 2 connected with the aeration control pipeline 1, wherein one end of the aeration control pipeline 1 is connected with the spray pipe 2 and is used for controlling the on/off of the aeration control pipeline 1 and the spray pipe 2,

the ventilation control pipeline 1 comprises a pipeline main body 3 and an outer sleeve 4, the outer sleeve 4 is sleeved on the outer surface of the pipeline main body 3, a blocking plate 15 is arranged inside the pipeline main body 3 and used for dividing the inside of the pipeline main body 3 into a first space and a second space, a first exhaust hole 5 communicated with the first space and a second exhaust hole 6 communicated with the second space are arranged on the surface of the pipeline main body 3 and along the axial direction of the pipeline main body 3;

a first bulge 7 and a second bulge 8 which are connected with the inner side surface of the outer sleeve 4 are arranged in the outer sleeve 4 along the circumferential direction, one sides of the first bulge 8 and the second bulge 8 are respectively connected with the outer sleeve 4, and the other sides of the first bulge 7 and the second bulge 8 are in sliding connection with the outer surface of the pipeline main body 3;

when the ventilation control pipeline 1 needs to be communicated with the spray pipe 2, the outer sleeve 4 is moved, so that the outer sleeve between the first protrusion 7 and the second protrusion 8 covers the first exhaust hole 5, and the gas medium flowing in through the ventilation control pipeline flows into the spray pipe 2;

when the air-vent control pipeline 1 and the spray pipe 2 need to be stopped, the outer sleeve 4 is moved, so that the outer sleeve 4 between the first protrusion 7 and the second protrusion 8 covers the first exhaust hole 5 and the second exhaust hole 6, and the gas medium passing through the air-vent control pipeline 1 is prevented from flowing into the spray pipe 2.

Because the device comprises an aeration control pipeline 1 and a spray pipe 2 connected with the aeration control pipeline 1, one end of the aeration control pipeline 1 is connected with the spray pipe 2 and is used for controlling the conduction/cut-off of the aeration control pipeline and the spray pipe, wherein,

the ventilation control pipeline contains pipeline main part 1 and

overcoat

4, 4 covers of overcoat are established 3 surfaces of pipeline main part, 3 inside barrier plates 15 that are equipped with of pipeline main part be used for with 3 inside first spaces and the second spaces of being divided into of pipeline main part surface just follows pipeline main part axial be equipped with the first exhaust hole of first space intercommunication, with the second exhaust hole of second space intercommunication, the utility model discloses the use can slide the overcoat from top to bottom just can control admit air and close gas, and it is very convenient to use. In addition, the first protrusion 7 and the second protrusion 8 are in a hole structure of an original plate, the first protrusion 7 and the second protrusion 8 are integrally formed with the outer sleeve 4, or are independent components, and when the first protrusion 7, the second protrusion 8 and the outer sleeve 4 are independent components, the three are welded together, so that the first protrusion 7, the second protrusion 8 and the outer sleeve 4 can be tightly connected together without falling off, and the service life is prolonged.

In addition, it is worth mentioning that the circumferential surfaces of the two ends of the outer sleeve 4 are provided with anti-slip stripes 14, so that the up-and-down pushing is convenient and the slipping is prevented.

Specifically, spray tube 2 contains first pipeline 9, second pipeline 10 and third pipeline 11, second pipeline 10 both ends respectively with first pipeline 9 with third pipeline 11 is connected, first pipeline 9 one end with the ventilation control tube coupling, first pipeline 9 appearance is the toper structure, second pipeline 10 with the contained angle of third pipeline 11 junction is A, 100A is no less than or equal to 160, second pipeline 10 with third pipeline 11 surface is equipped with the protective sheath, the protective sheath with the second pipeline with third pipeline 11 surface is hugged closely to the convenience is with gap or narrow local clean up.

In addition, it is worth mentioning that the second pipeline 10 is provided with the hook 12, so that the novel dust removal gun is conveniently hung by the hook 12, and the dust removal gun is convenient to take.

The foregoing is only an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope of the present invention.

Claims

1. A dust removal gun is characterized by comprising an aeration control pipeline and a spray pipe connected with the aeration control pipeline, wherein one end of the aeration control pipeline is connected with the spray pipe and is used for controlling the conduction/cut-off of the aeration control pipeline and the spray pipe,

2. The dusting gun of claim 1 where the first and second protrusions are in the form of original plate hole structures.

3. The dusting gun of claim 1, wherein the first protrusion and the second protrusion are integrally formed with the outer sleeve or are separate components.

4. The dusting gun of claim 1 wherein the first projection and the second projection are welded together when the first projection and the second projection are separate pieces from each other.

5. The dusting gun of claim 1 wherein the circumferential surfaces of the two ends of the outer sleeve are provided with anti-slip stripes.

6. The dusting gun of claim 1 wherein the nozzle comprises a first tube, a second tube and a third tube, the second tube is connected at two ends to the first tube and the third tube, respectively, and the first tube is connected at one end to the aeration control tube.

7. The dusting gun of claim 6, wherein the first conduit is tapered in profile.

8. The dusting gun of claim 6 where the angle at the junction of the second and third conduits is A, 100 ° A160 °.

9. The dusting gun of claim 6 wherein the second and third pipe surfaces are provided with protective sleeves that are snug against the second and third pipe surfaces.

10. The dusting gun of claim 9 wherein the second conduit is provided with a hook.