CN210131744U - Spraying protection casing - Google Patents
Spraying protection casing Download PDFInfo
- Publication number
- CN210131744U CN210131744U CN201920308863.3U CN201920308863U CN210131744U CN 210131744 U CN210131744 U CN 210131744U CN 201920308863 U CN201920308863 U CN 201920308863U CN 210131744 U CN210131744 U CN 210131744U
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- protective cover
- protection casing
- connecting rod
- protection
- shield
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Abstract
The utility model discloses a spraying protective cover, which comprises an upper protective cover, a lower protective cover, a supporting frame and a supporting connecting rod, wherein the main body of the protective cover is connected with the supporting frame by welding, the supporting frame is connected with the supporting connecting rod by welding, the main body of the protective cover comprises two protective covers with special shapes, the two protective covers which are mutually matched can be used together to realize the surrounding of a cylindrical object, the upper bottom surface and the lower bottom surface of each protective cover respectively consist of two sectors with 210 degrees and 150 degrees, the 210-degree bottom surface of the upper protective cover and the 150-degree bottom surface of the lower protective cover are combined to realize the full surrounding of the cylindrical object, the cylindrical surface of each protective cover is provided with 3 conical suction ports for gathering and collecting coating, the middle of the protective cover is hollow so as to facilitate the introduction of an internal pipeline, the upper bottom surface and the lower, the applicability is wide.
Description
Technical Field
The utility model relates to a protection casing especially relates to a protection casing that spraying was used.
Background
The shields commonly available on the market are all integrally formed, mostly consisting of a 360 degree circular shield, but circular shields do not function when facing cylindrical workpieces that cannot be disassembled and are high enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spraying protection casing, it can be applied to unable dismantlement or too high cylindric work piece, convenient operation, simple structure, and the protecting effect is better.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a spraying protection casing, includes two structures the same, and crisscross last protection casings and the lower protection casing that sets up from top to bottom, and two protection casings all include bottom surface and lower bottom surface, the bottom surface is the sector plate that the angle is 210 down, it is the sector plate that the angle is 150 to go up the bottom surface, the last bottom surface and the concentric and central line coincidence of bottom surface down of protection casing, the lower bottom surface of going up the protection casing with the last bottom surface setting of lower protection casing is on same horizontal plane, and both can the amalgamation form a complete circular, realize enclosing cylindric object completely, go up the lower bottom surface difference fixedly connected with support frame of protection casing and lower protection casing, support frame fixedly connected with supporting rod.
Further, the protection casing is hollow structure, go up the bottom surface with the bottom surface all is provided with a plurality of enhancement flanges down.
Further, the support link of the upper shield and the support link of the lower shield are on the same horizontal plane.
Further, the side wall of each protective cover is provided with a suction opening.
Further, the number of the suction ports is 3.
Further, the suction port is tapered in shape.
The utility model has the advantages that:
the bottom surface through two protection casings is greater than 180 degrees and makes the guide rail of dress above have sufficient stroke to make the shower nozzle can realize 180 degrees rotations, and the suction mouth of lateral wall can realize retrieving the bulk cargo when spraying through inserting the vacuum aspiration ware and prevent that the bulk cargo from scattering arousing in the air pollution simultaneously also can practice thrift the coating. The protective cover is simple in structure, convenient to operate, environment-friendly and efficient.
Drawings
Fig. 1 is the schematic view of the structure of the spraying protective cover of the utility model.
Reference numerals:
10-upper shield, 11-lower bottom surface of upper shield, 12-upper bottom surface of upper shield, 20-lower shield, 21-lower bottom surface of lower shield, 22-upper bottom surface of lower shield, 30-upper supporting connecting rod, 40-lower supporting connecting rod, 50-supporting frame, 60-reinforcing flange and 70-suction opening.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a spraying shield comprises an upper shield 10 and a lower shield 20 which have the same structure and are arranged in a vertically staggered manner, wherein the upper shield and the lower shield respectively comprise an upper bottom surface and a lower bottom surface, the edges of the upper bottom surface and the lower bottom surface are surrounded by side walls, and the upper bottom surface, the lower bottom surface and the side walls form a hollow structure together.
The lower bottom surface 11 of the upper shield 10 is a 210-degree sector plate, the upper bottom surface 12 is a 150-degree sector plate, and the upper bottom surface 12 and the lower bottom surface 11 are concentric and have the central lines coincident. The lower and upper bottom surfaces of the lower protection cover 20 are arranged in the same manner as the upper protection cover, i.e. the upper bottom surface is a sector plate of 150 degrees, and the lower bottom surface is a sector plate of 210 degrees. The lower bottom surface 11 of the upper protective cover and the upper bottom surface of the lower protective cover are arranged on the same horizontal plane, and the two are spliced to form a complete circle, so that the cylindrical object is completely surrounded. The bottom surface of the shield with the angle of 210 degrees is provided with an arc guide rail on which the spray head slides, and the bottom surface is set to be 210 degrees to ensure that the spray head can rotate by 180 degrees. The other bottom surface is arranged at 150 deg. to form a 360 deg. seal with the bottom surface at an angle of 210 deg..
An upper supporting connecting rod 30 is arranged on the lower bottom surface 11 of the upper protective cover, a lower supporting connecting rod 40 is arranged on the upper bottom surface of the lower protective cover, and the upper supporting connecting rod 30 and the lower supporting connecting rod 40 are fixed on the same plane, so that the matching of the two protective covers meets the requirement.
In addition, the lower bottom surfaces of the upper protection cover 10 and the lower protection cover 20 are both provided with a support frame 50, and the support frame 50 is fixedly connected with the protection cover so as to improve the strength of the protection cover.
Preferably, reinforcing flanges 60 are provided on the upper and lower bottom surfaces of the shield, respectively, to reinforce the strength of the shield.
The side walls of the upper protective cover 10 and the lower protective cover 20 are respectively provided with 3 suction ports 70, and in the spraying process, the suction ports 70 are connected with a negative pressure suction device to suck and recover scattered coatings which cannot be attached to a cylindrical workpiece, so that the environment is prevented from being polluted by leakage, and resources are saved.
The above detailed description is specific to possible embodiments of the present invention, and the embodiments are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the scope of the present invention should be included within the scope of the present invention.
Claims (4)
1. A spraying protection casing which characterized in that: including support frame, supporting rod and two last protection casings and the lower protection casing that the structure is the same, and crisscross setting from top to bottom, two protection casings all include bottom surface and lower bottom surface, the bottom surface is the sector plate that the angle is 210 down, it is the sector plate that the angle is 150 to go up the bottom surface, the last bottom surface and the concentric and central line coincidence of bottom surface down of protection casing, the lower bottom surface of going up the protection casing with the last bottom surface setting of lower protection casing is on same horizontal plane, and both can the amalgamation form a complete circular, realize enclosing cylindric object completely, go up the lower bottom surface difference fixedly connected with support frame of protection casing and lower protection casing, support frame fixedly connected with supporting rod.
2. The spray shield of claim 1, wherein: the protection casing is hollow structure, go up the bottom surface with the bottom surface all is provided with a plurality of enhancement flanges down.
3. The spray shield of claim 1, wherein: the supporting connecting rod of the upper protective cover and the supporting connecting rod of the lower protective cover are on the same horizontal plane.
4. The spray shield of claim 1, wherein: the side wall of each protective cover is provided with a suction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308863.3U CN210131744U (en) | 2019-03-12 | 2019-03-12 | Spraying protection casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920308863.3U CN210131744U (en) | 2019-03-12 | 2019-03-12 | Spraying protection casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210131744U true CN210131744U (en) | 2020-03-10 |
Family
ID=69702361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920308863.3U Active CN210131744U (en) | 2019-03-12 | 2019-03-12 | Spraying protection casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210131744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246498A (en) * | 2020-12-23 | 2021-01-22 | 广东冠能电力科技发展有限公司 | Rotary spraying device |
-
2019
- 2019-03-12 CN CN201920308863.3U patent/CN210131744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246498A (en) * | 2020-12-23 | 2021-01-22 | 广东冠能电力科技发展有限公司 | Rotary spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 137, Guanshan West Road, guanshanhu District, Guiyang City, Guizhou Province Patentee after: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Patentee after: GUANGDONG CROWNPOWER ELECTRIC POWER SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee after: POWERCHINA GUIZHOU ELECTRIC POWER DESIGN & RESEARCH INSTITUTE Co.,Ltd. Address before: 550081 No. 137 Guanshan Road, Guanshan Lake District, Guiyang City, Guizhou Province Patentee before: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Patentee before: GUANGDONG CROWNPOWER ELECTRIC POWER SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee before: GUIZHOU ELECTRIC POWER DESIGN INSTITUTE |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: No. 137, Guanshan West Road, guanshanhu District, Guiyang City, Guizhou Province Patentee after: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Address before: No. 137, Guanshan West Road, guanshanhu District, Guiyang City, Guizhou Province Patentee before: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Patentee before: GUANGDONG CROWNPOWER ELECTRIC POWER SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee before: POWERCHINA GUIZHOU ELECTRIC POWER DESIGN & RESEARCH INSTITUTE Co.,Ltd. |