CN218395134U

CN218395134U - Pipeline purging and targeting device

Info

Publication number: CN218395134U
Application number: CN202220977627.2U
Authority: CN
Inventors: 邵同忠; 李智; 张永明; 吴家兴; 刘赋
Original assignee: Shanghai Baoye Group Corp Ltd
Current assignee: Shanghai Baoye Group Corp Ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2023-01-31
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a pipeline sweeps device of shooing, including sweeping the pipeline and locating the terminal filtration collection device of sweeping the pipeline, the welding has fixed ear on sweeping the terminal lateral wall of pipeline, and the open end of filtering collection device is fixed with the flange, is equipped with on the flange with fixed ear assorted bolt perforation, and it will sweep the pipeline and filter collection device together to pass fixed ear and bolt perforation simultaneously to the screw rod that draws. This device not only possesses the function of prior art, can also effectively catch the pipeline and sweep the foreign matter that gaseous takeover out, for the pipeline sweeps the effect and provides visual result, sweeps the process and can collect particulate matter such as splash, dust, effectively ensures operating personnel's safety and indoor outer environment, but and reuse.

Description

Pipeline purging and targeting device

Technical Field

The utility model relates to a pipeline sweeps the field, concretely relates to pipeline sweeps and hits target device.

Background

General gas pipeline construction needs to sweep after accomplishing totally just can put into use, and the device that conventional inspection was swept prevents the target board at the end of sweeping and hits the target, sweeps the target structure and mostly is planar structure, sweeps and hits the target only solid hard thing granule and just can form the striking vestige on the target, can't effectively catch the pipeline and sweep the foreign matter that gas brought out, and sweep and hit the target device too complicated, and installation and use are inconvenient.

SUMMERY OF THE UTILITY MODEL

This technique provides a pipeline sweeps device of shooing, outside not only possessing the function of prior art, can also effectively catch the pipeline and sweep the foreign matter that gaseous takes away out, sweeps the effect for the pipeline and provides visual result, sweeps the process and can collect particulate matter such as splash, dust, effectively ensures operating personnel's safety and indoor outer environment, and repeatedly usable.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a pipeline sweeps and hits target device, sweeps the pipeline and locates the terminal filtration collection device of pipeline that sweeps, sweeps and has fixed ear on the terminal lateral wall of pipeline, and the open end of filtering collection device is fixed with the flange, is equipped with on the flange with fixed ear assorted bolt perforation, to drawing the screw rod and passing fixed ear and bolt perforation simultaneously will sweep the pipeline and filter collection device together fixedly, the cladding has detachable to filter the inside lining on the collection device internal surface.

Preferably, the filtering and collecting device is conical.

Preferably, the filtering and collecting device is a metal plate structure, and 20-mesh sieve holes are uniformly formed in the filtering and collecting device.

Preferably, a plurality of holes for ventilation are formed in the filtering and collecting device.

Preferably, the filtering lining is white cotton cloth fixed by a binding tape.

Preferably, the flange is a thin flange welded at the open end of the filtration and collection device.

Preferably, the number of the bolt through holes is 4, and the bolt through holes are uniformly distributed on the periphery of the flange.

The above technical solutions are only a feasible technical solution of the present invention, the protection scope of the present invention is not limited thereto, and those skilled in the art can reasonably adjust the specific design according to the actual requirements.

Above-mentioned utility model has following advantage or beneficial effect:

the utility model discloses simple structure can effectively catch the pipeline and sweep the foreign matter that gaseous takeover out, for the pipeline sweeps the effect and provides visual result, sweeps the process and can collect particulate matter such as splash, dust, effectively ensures operating personnel's safety and indoor outer environment, and repeatedly usable.

Drawings

The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the filtering and collecting device of the present invention;

fig. 3 is a schematic view of the structure of the opening end of the filtering and collecting device of the present invention.

1-purging a pipeline, 2-fixing lugs, 3-split screws, 4-filtering and collecting devices, 5-bolt perforation, 6-flanges, 7-metal plates and 8-filtering linings.

Detailed Description

The structure of the present invention will be further described with reference to the drawings and specific examples, which should not be construed as limiting the invention.

The utility model provides a pipeline sweeps device of shooing, including sweeping pipeline 1 and locating the filtration collection device 4 that sweeps 1 end of pipeline, the welding has fixed ear 2 on sweeping 1 end of pipeline lateral wall, the open end of filtering collection device 4 is fixed with flange 6, be equipped with on the flange 6 with fixed ear 2 assorted bolt perforation 5, to drawing screw rod 3 to pass fixed ear 2 simultaneously and bolt perforation 5 will sweep pipeline 1 and filter collection device 4 and fix together, the cladding has detachable to filter inside lining 8 on the 4 internal surfaces of filtration collection device. The removable filter liner 8 allows recovery of the excess that is purged, allowing the purge result to be presented.

Preferably, the filtering and collecting means 4 are conical.

Preferably, the filtering and collecting device 4 is a metal plate 7 structure, and 20-mesh sieve holes are uniformly formed on the metal plate. The 7 structures of metal sheet can play the effect of supporting inside lining cotton cloth, can see through the air that sweeps simultaneously.

Preferably, the filtering and collecting device 4 is provided with a plurality of holes for ventilation.

Preferably, filter inside lining 8 is the fixed white cotton of ribbon. The white cotton cloth has certain adsorbability, the swept residues can be adsorbed on the surface, the white color can play a color difference contrast, and the blowing result is more clearly shown.

Preferably, the flange 6 is a thin flange 6 welded at the open end of the filtration and collection device 4. The thin flange 6 and the conical filtering and recovering device are welded into a whole, so that the connection and the fixation are convenient.

Preferably, the number of the bolt through holes 5 is 4, and the bolt through holes are uniformly distributed around the flange 6.

Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described herein in detail. Such variations do not affect the essence of the present invention, and are not described herein.

The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a pipeline sweeps device of shooing which characterized in that: including sweeping the pipeline and locating the terminal filtration collection device of pipeline that sweeps, the welding has fixed ear on sweeping the terminal lateral wall of pipeline, and the open end of filtering collection device is fixed with the flange, be equipped with on the flange with fixed ear assorted bolt perforation, to drawing the screw rod and pass fixed ear and bolt perforation simultaneously and will sweep the pipeline and filter collection device together fixed, the cladding has detachable to filter the inside lining on the filtration collection device internal surface, filters and sets up a plurality of holes that are used for the ventilation on the collection device.

2. The line purging targeting device of claim 1, wherein: the filtering and collecting device is conical.

3. The line purging targeting device of claim 2, wherein: the filtering and collecting device is of a metal plate structure, and 20 meshes are uniformly arranged on the filtering and collecting device.

4. The line purging and targeting device of claim 1, wherein: the filtering lining is white cotton cloth fixed by a binding belt.

5. The line purging and targeting device of claim 1, wherein: the flange is a thin flange and is welded at the opening end of the filtering and collecting device.

6. The line purging and targeting device of claim 1, wherein: the number of the bolt through holes is 4, and the bolt through holes are uniformly distributed on the periphery of the flange.