CN221037896U - Stainless steel composite pipe pressure test equipment - Google Patents
Stainless steel composite pipe pressure test equipment Download PDFInfo
- Publication number
- CN221037896U CN221037896U CN202322719882.4U CN202322719882U CN221037896U CN 221037896 U CN221037896 U CN 221037896U CN 202322719882 U CN202322719882 U CN 202322719882U CN 221037896 U CN221037896 U CN 221037896U
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- sealing
- stainless steel
- steel composite
- pressure testing
- pressure
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- 238000012360 testing method Methods 0.000 title claims abstract description 54
- 239000010935 stainless steel Substances 0.000 title claims abstract description 30
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 30
- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses stainless steel composite pipe pressure test equipment in the technical field of pipeline pressure test, which comprises a pressure test pump, wherein the surface of the output end of the pressure test pump is provided with a pressure detection meter, one end of the pressure test pump is provided with a connecting pipe, the surface of the connecting pipe is provided with a pressure relief pipe, the top of the pressure relief pipe is provided with a sealing cover, the inside of the sealing cover is provided with a first sealing gasket, one end of the connecting pipe is provided with a connector, one side of the connector is provided with a sealing head, one end of the sealing head is provided with a sealing plug, the surface of the sealing plug is provided with a second sealing gasket, one end of the sealing head is provided with a sealing groove, the sealing gasket III and the sealing groove are detachably connected, and the pressure test sealing function of the stainless steel composite pipe, the sealing groove and the sealing plug are realized, the pressure discharge function after the pressure test is finished is improved, and the material resources are saved.
Description
Technical Field
The utility model belongs to the technical field of pipeline pressurizing, and particularly relates to stainless steel composite pipe pressure testing equipment.
Background
The stainless steel composite pipe is made of two metal materials, namely stainless steel and carbon structural steel, and adopts a new material which is synthesized by synchronously compounding non-destructive pressure, and has the advantages of corrosion resistance, wear resistance, excellent appearance, good bending strength and impact resistance of the carbon steel, and a pressing test is one of the common methods for judging whether the water pipe connection is reliable. When pressure test is carried out, the joints and the internal thread joints are checked one by one, and the plugs cannot be permeated with water, otherwise, the gauge needle of the pressure tester is directly affected.
The existing stainless steel composite pipe pressure test equipment has partial defects, most of the stainless steel composite pipe pressure test equipment has complicated sealing steps on the steel pipe in the use process, and manpower and material resources are wasted.
Disclosure of utility model
The utility model aims to provide stainless steel composite pipe pressure test equipment, which solves the problem that the pressure test sealing step is complicated in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stainless steel composite pipe pressure testing equipment, includes the pressure testing pump, pressure testing pump output surface is equipped with the pressure detection table, pressure testing pump one end is equipped with the connecting pipe, the connecting pipe surface is equipped with the pressure release pipe, the pressure release pipe top is equipped with the closing cap, the closing cap is inside to be equipped with sealed first that fills up, connecting pipe one end is equipped with the connector, connector one side is equipped with the sealing head, sealing head one end is equipped with the sealing plug, the sealing plug surface is equipped with sealed second that fills up, sealing head one end is equipped with the seal groove, the inside sealing washer three that is equipped with of seal groove, the connection can be dismantled with the seal groove to sealed third.
Preferably, a male screw head is arranged on one side of the sealing head, and the connector is detachably connected with the sealing head through the male screw head.
Preferably, the top of the pressure relief pipe is provided with external threads, the inside of the sealing cover is provided with internal threads, and the sealing cover and the pressure relief pipe are detachably connected through the external threads and the internal threads.
Preferably, the bottom of the pressure test pump is provided with a support frame, and the bottom of the support frame is provided with a connecting block.
Preferably, the top of the connecting block is provided with a bolt, and the bottom of the connecting block is provided with a bottom plate.
Preferably, the connecting block is fixedly connected with the bottom plate through bolts, and universal wheels are arranged at the bottom of the bottom plate.
Preferably, a push rod is arranged at the top of the bottom plate, and a handle is arranged inside the push rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through being equipped with pressure release pipe, closing cap, sealed first, connector, sealing head, sealed second, sealed third, seal groove and the sealing plug of filling up, realized the sealed function of pressure testing to the compound pipe of stainless steel to and the pressure discharge's function after the pressure testing is ended, improved sealed convenience and efficiency, practiced thrift the material resources.
2. Through being equipped with bottom, support frame, connecting block, bolt, universal wheel, push rod, handle, pressure testing pump and pressure detection table, realized the convenience to the removal of pressure testing equipment to and detect whether qualified function of pressure testing has improved the accuracy of detection pressure testing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stainless steel composite tube pressure test device of the present utility model;
FIG. 2 is a schematic diagram of a connector of the stainless steel composite tube pressure test device of the present utility model;
FIG. 3 is a schematic diagram of the sealing head of the stainless steel composite tube pressure test device;
FIG. 4 is a schematic diagram of the pressure relief pipe structure of the stainless steel composite pipe pressure test equipment of the utility model;
Fig. 5 is a schematic diagram of a pressure relief tube cover of the stainless steel composite tube pressure test device.
In the figure: 1. a pressure test pump; 2. a pressure detection gauge; 3. a cover; 4. a pressure relief tube; 5. a first sealing gasket; 6. a connector; 7. a sealing head; 8. a second sealing gasket; 9. a third sealing gasket; 10. sealing grooves; 11. a sealing plug; 12. a male thread head; 13. a support frame; 14. a connecting block; 15. a bolt; 16. a bottom plate; 17. a universal wheel; 18. a push rod; 19. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a stainless steel composite pipe pressure testing equipment, including pressure testing pump 1, pressure testing pump 1 output surface is equipped with pressure detection table 2, pressure testing pump 1 one end is equipped with connecting pipe 20, connecting pipe 20 surface is equipped with pressure release pipe 4, pressure release pipe 4 top is equipped with closing cap 3, the inside sealed first 5 that fills up that is equipped with of closing cap 3, connecting pipe 20 one end is equipped with connector 6, connector 6 one side is equipped with sealed head 7, sealed head 7 one end is equipped with sealing plug 11, sealing plug 11 surface is equipped with sealed second 8, sealed head 7 one end is equipped with seal groove 10, seal groove 10 inside is equipped with sealed third 9 of filling up, sealed third 9 of filling up and seal groove 10 detachable connection. .
Specifically, sealing head 7 one side is equipped with protruding thread head 12, connector 6 and sealing head 7 can dismantle through protruding thread head 12 and connect, pressure release pipe 4 top is equipped with the external screw thread, the inside internal screw thread that is equipped with of closing cap 3, closing cap 3 and pressure release pipe 4 can dismantle through external screw thread and internal screw thread and be connected, pressure test pump 1 bottom is equipped with support frame 13, support frame 13 bottom is equipped with connecting block 14, the connecting block 14 top is equipped with bolt 15, connecting block 14 bottom is equipped with bottom plate 16, connecting block 14 and bottom plate 16 pass through bolt 15 fixed connection, bottom plate 16 bottom is equipped with universal wheel 17, bottom plate 16 top is equipped with push rod 18, the inside handle 19 that is equipped with of push rod 18.
In this embodiment, during the use process, the handle 19 is used to push the push rod 18 to drive the universal wheel 17, so that the bottom plate 16 drives the pressurizing device to move to a proper position, the sealing gasket two 8 is sleeved on the surface of the sealing plug 11, so that the sealing plug 11 drives the sealing head 7 to be plugged into the stainless steel composite tube, so that the sealing gasket three 9 is fixed inside the stainless steel composite tube, the other end of the stainless steel composite tube is sealed, the connecting pipe 20 and the male thread head 12 are fixedly connected after the sealing gasket three 9 is placed inside the sealing groove 10, the pressure release tube 4 is sealed by the sealing cover 3, the sealing gasket one 5 ensures the tightness, the pressure test pump 1 is started, the pressure test is performed in the stainless steel composite tube, the pressure detection table 2 is observed, whether the stainless steel composite tube meets the production standard or not is confirmed, after the test is finished, the sealing head 3 is opened, the pressure is discharged from the pressure release tube 4, the sealing head 7 is removed, and the pressure test is finished.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a stainless steel composite pipe pressure testing equipment, includes pressure testing pump (1), its characterized in that: the pressure testing pump is characterized in that a pressure detection meter (2) is arranged on the surface of the output end of the pressure testing pump (1), a connecting pipe (20) is arranged at one end of the pressure testing pump (1), a pressure relief pipe (4) is arranged on the surface of the connecting pipe (20), a sealing cover (3) is arranged at the top of the pressure relief pipe (4), a sealing gasket I (5) is arranged inside the sealing cover (3), a connector (6) is arranged at one end of the connecting pipe (20), a sealing head (7) is arranged on one side of the connector (6), a sealing plug (11) is arranged at one end of the sealing head (7), a sealing gasket II (8) is arranged on the surface of the sealing plug (11), a sealing groove (10) is arranged at one end of the sealing head (7), and a sealing gasket III (9) is arranged inside the sealing groove (10) and detachably connected with the sealing groove (10).
2. The stainless steel composite tube pressure testing device according to claim 1, wherein: one side of the sealing head (7) is provided with a male thread head (12), and the connector (6) is detachably connected with the sealing head (7) through the male thread head (12).
3. The stainless steel composite tube pressure testing device according to claim 1, wherein: the pressure relief pipe (4) top is equipped with the external screw thread, the inside internal screw thread that is equipped with of closing cap (3), closing cap (3) and pressure relief pipe (4) can dismantle through external screw thread and internal screw thread and be connected.
4. The stainless steel composite tube pressure testing device according to claim 1, wherein: the bottom of the pressure testing pump (1) is provided with a supporting frame (13), and the bottom of the supporting frame (13) is provided with a connecting block (14).
5. The stainless steel composite tube pressure testing device according to claim 4, wherein: the top of the connecting block (14) is provided with a bolt (15), and the bottom of the connecting block (14) is provided with a bottom plate (16).
6. The stainless steel composite tube pressure testing device according to claim 5, wherein: the connecting block (14) is fixedly connected with the bottom plate (16) through bolts (15), and universal wheels (17) are arranged at the bottom of the bottom plate (16).
7. The stainless steel composite tube pressure testing apparatus of claim 6, wherein: the top of the bottom plate (16) is provided with a push rod (18), and a handle (19) is arranged inside the push rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322719882.4U CN221037896U (en) | 2023-10-11 | 2023-10-11 | Stainless steel composite pipe pressure test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322719882.4U CN221037896U (en) | 2023-10-11 | 2023-10-11 | Stainless steel composite pipe pressure test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221037896U true CN221037896U (en) | 2024-05-28 |
Family
ID=91180895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322719882.4U Active CN221037896U (en) | 2023-10-11 | 2023-10-11 | Stainless steel composite pipe pressure test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221037896U (en) |
-
2023
- 2023-10-11 CN CN202322719882.4U patent/CN221037896U/en active Active
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