CN215694996U - Porous pipe fitting protection accessory - Google Patents
Porous pipe fitting protection accessory Download PDFInfo
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- CN215694996U CN215694996U CN202122109683.2U CN202122109683U CN215694996U CN 215694996 U CN215694996 U CN 215694996U CN 202122109683 U CN202122109683 U CN 202122109683U CN 215694996 U CN215694996 U CN 215694996U
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- pipe fitting
- wall
- air bag
- gasbag
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Abstract
The utility model discloses a porous pipe fitting protection accessory, relates to the technical field of porous pipe fitting protection, and aims to solve the problems that when a porous pipe fitting is subjected to paint spraying operation, the paint spraying part is only limited to the outer surface of the pipe fitting due to technical requirements, and paint is inevitably splashed to the inner wall of the pipe fitting when the porous pipe fitting is subjected to paint spraying due to the lack of a specific protection accessory, so that the inner wall of the pipe fitting is polluted, and the subsequent processing and use of the pipe fitting are influenced. The main part gasbag outer wall array is provided with branch's gasbag, and branch's gasbag link up the integrated shaping with the main part gasbag, the inside support bone that runs through the main part gasbag that is provided with of main part gasbag, and support bone and main part gasbag gluing are fixed, support the inside air channel that has seted up of bone, support the bone and seted up the connector along air channel one side, air channel one end inner wall is provided with threaded connection pipe, and threaded connection pipe and air channel welded fastening, threaded connection pipe mid-mounting has the check valve.
Description
Technical Field
The utility model relates to the technical field of porous pipe protection, in particular to a porous pipe protection accessory.
Background
The Pipe fitting (Pipe fitting) is a general name of parts which play roles in connection, control, diversion, sealing, support and the like in a pipeline system, steel Pipe fittings are pressure-bearing Pipe fittings and are divided into four categories according to different processing technologies, namely butt welding Pipe fittings (including welding seams and non-welding seams), socket welding, threaded Pipe fittings and flange Pipe fittings, and porous Pipe fittings refer to Pipe fittings with a plurality of connecting holes.
When the porous pipe fitting is used for spraying paint, the part of the paint is limited to the outer surface of the pipe fitting due to technical requirements, and due to the lack of a specific protection accessory, paint is inevitably splashed to the inner wall of the pipe fitting by the porous pipe fitting when the paint is sprayed, so that the inner wall of the pipe fitting is polluted, the subsequent processing and use of the pipe fitting are influenced, and therefore the porous pipe fitting protection accessory is urgently needed to be developed in the market to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a porous pipe fitting protection fitting, which aims to solve the problems that when the porous pipe fitting is used for painting operation, the painting part is only limited to the outer surface of the pipe fitting due to technical requirements, and paint is inevitably splashed to the inner wall of the pipe fitting when the porous pipe fitting is used for painting due to the lack of a specific protection fitting, so that the inner wall of the pipe fitting is polluted, and the subsequent processing and use of the pipe fitting are influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a porous pipe fitting protection accessory, includes the main part gasbag, main part gasbag outer wall array is provided with branch's gasbag, and branch's gasbag link up the integrated shaping with the main part gasbag, the inside support bone that runs through the main part gasbag that is provided with of main part gasbag, and support bone and main part gasbag gluing are fixed, the air channel has been seted up to support inside the bone, support bone has seted up the connector along air channel one side, air channel one end inner wall is provided with threaded connection pipe, and threaded connection pipe and air channel welded fastening, threaded connection pipe mid-mounting has the check valve, threaded connection pipe other end outer wall has cup jointed the connecting cylinder, and the connecting cylinder passes through threaded engagement with threaded connection pipe and is connected.
Preferably, a silica gel sealing ring is arranged at the bottom end of the inner wall of the connecting cylinder.
Preferably, a trachea is arranged at the bottom of the outer wall of the connecting cylinder and is communicated with the connecting cylinder fixedly, an inflation hand pump is installed at the other end of the trachea and is communicated with the trachea fixedly.
Preferably, the other end of the outer wall of the main air bag is provided with a thickened pad, and the thickened pad and the main air bag are integrally formed.
Preferably, the thickening pad link up and has seted up the gas release hole, the thickening pad passes through gas release hole and main part gasbag through-link connection, the gas release hole inner wall is provided with the stopper, and the stopper can be dismantled with the gas release hole and be connected.
Preferably, the cover plates are arranged on two sides of one end of the support rib, the cover plates are rotatably connected with the support rib through hinges, a pull ring is arranged in the middle of one side of each cover plate, and the pull ring is fixed with the cover plates in an adhesive mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses an in, through setting up the main part gasbag, branch's gasbag and aerifing the hand pump, can utilize main part gasbag and branch's gasbag to fill porous pipe fitting inner wall, thereby solve porous pipe fitting when the operation of spraying paint, because technical requirement, the position of spraying paint is only limited to the pipe fitting surface, owing to lack specific protection accessory, then porous pipe fitting is inevitable when spraying paint has the paint vehicle to splash to the pipe fitting inner wall, cause the pollution to the pipe fitting inner wall, influence the follow-up processing and the problem of use of pipe fitting.
2. The utility model discloses an in, through setting up apron and pull ring, can stimulate the pull ring on the apron before porous pipe fitting sprays paint begins to use the hinge to rotate as rotation center with the apron, until apron and support bone mutually perpendicular, use the hinge to rotate the apron as rotation center antiport after spraying paint, thereby make the apron cover on supporting the bone, thereby prevent that the both hands are made dirty to the paint vehicle of not doing.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a view showing the inner structure of the main body airbag according to the present invention;
fig. 3 is an enlarged view of a in fig. 2 according to the present invention.
In the figure: 1. a main body airbag; 2. a branched airbag; 3. thickening the pad; 4. supporting the bone; 5. a vent channel; 6. a connecting port; 7. a threaded connection pipe; 8. a one-way valve; 9. a connecting cylinder; 10. an air tube; 11. an air-filled hand pump; 12. a plug; 13. a hinge; 14. a cover plate; 15. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: a porous pipe fitting protection accessory comprises a main body air bag 1, wherein a branch air bag 2 is arranged on the outer wall array of the main body air bag 1, the branch air bag 2 and the main body air bag 1 are communicated and integrally formed, a support bone 4 which penetrates through the main body air bag 1 is arranged inside the main body air bag 1, the support bone 4 is fixed with the main body air bag 1 in an adhesive mode, a vent groove 5 is formed inside the support bone 4, a connecting port 6 is formed in the support bone 4 along one side of the vent groove 5, a threaded connecting pipe 7 is arranged on the inner wall of one end of the vent groove 5, the threaded connecting pipe 7 is fixedly welded with the vent groove 5, a one-way valve 8 is arranged in the middle of the threaded connecting pipe 7, a connecting cylinder 9 is sleeved on the outer wall of the other end of the threaded connecting pipe 7, the connecting cylinder 9 is connected with the threaded connecting pipe 7 through threaded engagement, a silica gel sealing ring is arranged at the bottom end of the inner wall of the connecting cylinder 9, an air pipe 10 is fixedly communicated with the connecting cylinder 9, the other end of the air pipe 10 is provided with an inflating hand pump 11, the inflating hand pump 11 is fixedly connected with the air pipe 10 in a penetrating way, the other end of the outer wall of the main body air bag 1 is provided with a thickening pad 3, the thickening pad 3 and the main body air bag 1 are integrally formed, the thickening pad 3 is provided with an air vent in a penetrating way, the thickening pad 3 is connected with the main body air bag 1 in a penetrating way through the air vent, the inner wall of the air vent is provided with a plug 12, the plug 12 is detachably connected with the air vent, a connecting port 6 is positioned inside the main body air bag 1, one end of a supporting bone 4 extends to the outside of the main body air bag 1, a branch air bag 2 and the inflating hand pump 11 are arranged, the inner wall of the porous pipe fitting can be filled by the main body air bag 1 and the branch air bag, and therefore, the problem that when the porous pipe fitting is painted, the paint is only limited to the outer surface of the pipe fitting due to technical requirements is solved, and due to the lack of specific protective fittings, paint is difficult to be splashed to the inner wall of the porous pipe fitting when painting is carried out, the inner wall of the pipe fitting is polluted, and the subsequent processing and use of the pipe fitting are influenced.
Furthermore, both sides of one end of the support rib 4 are provided with cover plates 14, the cover plates 14 are rotatably connected with the support rib 4 through hinges 13, a pull ring 15 is arranged in the middle of one side of each cover plate 14, the pull ring 15 is fixedly adhered to the cover plates 14, through the arrangement of the cover plates 14 and the pull rings 15, the pull rings 15 on the cover plates 14 can be pulled before the porous pipe fitting is sprayed, so that the cover plates 14 rotate by taking the hinges 13 as rotation centers until the cover plates 14 are perpendicular to the support rib 4, and the cover plates 14 reversely rotate by taking the hinges 13 as rotation centers after the spraying is finished, so that the cover plates 14 cover the support rib 4, and hands are prevented from being polluted by the paint which is not dried.
The working principle is as follows: when using the device, a worker needs to hold the support bone 4 with hands, and first pass one end with the plug 12 through the largest hole of the porous pipe fitting, and place the main body airbag 1 and the branch airbags 2 together into the inner wall of the porous pipe fitting, and continuously rotate the main body airbag 1, so that the branch airbags 2 around the main body airbag 1 penetrate through all holes on the porous pipe fitting, and can be suitable for porous pipe fittings of most models due to the large number and tight arrangement of the branch airbags 2, then the worker sleeves the connecting cylinder 9 on the threaded connecting pipe 7, and hermetically connects the connecting cylinder 9 and the threaded connecting pipe 7 through a way of meshing between threads, then pulls the pull ring 15 on the cover plate 14, so that the cover plate 14 rotates by taking the hinge 13 as a rotation center until the cover plate 14 is perpendicular to the support bone 4, and then the worker presses the inflation hand pump 11, air pumped by an inflating hand pump 11 is injected into a main body air bag 1 and a branch air bag 2 through an air pipe 10, a threaded connecting pipe 7, an air groove 5 and a connecting port 6, so that the main body air bag 1 and the branch air bag 2 are continuously expanded until the main body air bag 1 and the branch air bag 2 are tightly attached to the inner wall of a porous pipe fitting, and finally a hinge 13 is used as a rotation center to reversely rotate a cover plate 14, so that the cover plate 14 is tightly attached to a support bone 4, and a connecting cylinder 9 is reversely rotated to separate the connecting cylinder 9 from the threaded connecting pipe 7, and then the porous pipe fitting can be painted, because the main body air bag 1 and the branch air bag 2 completely fill the inner wall of the porous pipe fitting, paint can not be splashed to the inner wall of the pipe fitting when the porous pipe fitting is painted, the problems that the inner wall of the pipe fitting is polluted by the splashed paint and the subsequent processing and use of the pipe fitting are influenced are solved, and after the porous pipe fitting is painted, after the paint vehicle is dried, the worker pulls out the plug 12, discharges the air on the inner walls of the main body air bag 1 and the branch air bags 2, and takes out the main body air bag 1 and the branch air bags 2 from the porous pipe fitting.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A porous pipe protection accessory comprises a main air bag (1), and is characterized in that: the outer wall of the main air bag (1) is provided with branch air bags (2) in an array manner, the branch air bags (2) are communicated with the main air bag (1) to be integrally molded, a supporting bone (4) which penetrates through the main air bag (1) is arranged in the main air bag (1), the supporting bone (4) is fixed with the main air bag (1) in an adhesive way, a vent groove (5) is arranged inside the supporting bone (4), a connecting port (6) is arranged on one side of the supporting framework (4) along the vent groove (5), a threaded connecting pipe (7) is arranged on the inner wall of one end of the vent groove (5), and the threaded connecting pipe (7) is welded and fixed with the vent groove (5), the middle part of the threaded connecting pipe (7) is provided with a one-way valve (8), the outer wall of the other end of the threaded connecting pipe (7) is sleeved with a connecting cylinder (9), and the connecting cylinder (9) is connected with the threaded connecting pipe (7) through threaded engagement.
2. The porous tube protective fitting of claim 1, wherein: and a silica gel sealing ring is arranged at the bottom end of the inner wall of the connecting cylinder (9).
3. The porous tube protective fitting of claim 1, wherein: connecting cylinder (9) outer wall bottom is provided with trachea (10), and trachea (10) link up fixed connection with connecting cylinder (9), trachea (10) other end is installed and is aerifyd hand pump (11), and aerifyd hand pump (11) and trachea (10) link up fixed connection.
4. The porous tube protective fitting of claim 1, wherein: the other end of the outer wall of the main air bag (1) is provided with a thickening pad (3), and the thickening pad (3) and the main air bag (1) are integrally formed.
5. The porous tube protective fitting of claim 4, wherein: the thickening pad (3) link up and has seted up the gas release hole, thickening pad (3) are through gas release hole and main part gasbag (1) through connection, the gas release hole inner wall is provided with stopper (12), and stopper (12) can be dismantled with the gas release hole and be connected.
6. The porous tube protective fitting of claim 1, wherein: support bone (4) one end both sides and be provided with apron (14), apron (14) are connected through hinge (13) rotation with supporting bone (4), apron (14) one side middle part is provided with pull ring (15), and pull ring (15) and apron (14) gluing are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122109683.2U CN215694996U (en) | 2021-09-02 | 2021-09-02 | Porous pipe fitting protection accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122109683.2U CN215694996U (en) | 2021-09-02 | 2021-09-02 | Porous pipe fitting protection accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215694996U true CN215694996U (en) | 2022-02-01 |
Family
ID=80011675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122109683.2U Active CN215694996U (en) | 2021-09-02 | 2021-09-02 | Porous pipe fitting protection accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215694996U (en) |
-
2021
- 2021-09-02 CN CN202122109683.2U patent/CN215694996U/en active Active
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