CN202770594U - Combined type pressure tester for seamless steel pipe - Google Patents
Combined type pressure tester for seamless steel pipe Download PDFInfo
- Publication number
- CN202770594U CN202770594U CN 201220398181 CN201220398181U CN202770594U CN 202770594 U CN202770594 U CN 202770594U CN 201220398181 CN201220398181 CN 201220398181 CN 201220398181 U CN201220398181 U CN 201220398181U CN 202770594 U CN202770594 U CN 202770594U
- Authority
- CN
- China
- Prior art keywords
- pressure testing
- pipe
- plate
- pressure
- steel pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 238000012360 testing method Methods 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 230000000630 rising effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Measuring Fluid Pressure (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a combined type pressure tester for a seamless steel pipe, wherein the upper end of a support is provided with a work table, the left upper end of the work table is provided with a pressure testing combined pipe, the right side of the pressure testing combined pipe is provided with pressure testing connection pipes, the right end of each pressure testing connection pipe is provided with a steel pipe mounting port, the right end of the work table is provided with a baffle plate, the middle portion of the baffle plate is provided with a butting hole, inside the butting hole there are provided connectors, the inner end of the pressure testing combined pipe is provided with a vent valve, the outer end of the pressure testing combined pipe is provided with a pressure testing water pump, the seamless steel pipes are orderly mounted into the left ends of steel pipes through mounting holes at the middle of supporting position correction plates and arranged in the steel pipe mounting ports of the right ends of pressure testing mounting pipes in the process of pressure testing, the pipe orifices of the right ends of the steel pipes are sealed by the connectors, and the fastening bolts of the right end of a fastening connector seal both ends of the steel pipe for pressure testing.
Description
Technical field
The utility model relates to a kind of pressure testing equipment, definite says a kind of pressure tester for seamless steel pipe.
Background technology
Weldless steel tube pressure testing equipment of the prior art is that the two ends mouth of pipe of weldless steel tube is sternly tested with Plate Welding is stifled, cuts away the closure plate at two ends after the pressure testing with cutter, can only test a steel pipe at every turn, and work efficiency is low, the waste starting material, and be difficult to operation.
Summary of the invention
The purpose of this utility model provides a kind of combined steel pipe pressure testing device, and the defective of expecting to solve traditional pressure testing expense of taking a lot of work is increased work efficiency, and the resource that economizes in raw materials reduces production costs.
Scheme of the present utility model is by support, working plate, the pressure testing compound tube, support position, school plate, connector and fastening bolt form, upper end at support is provided with working plate, the left upper end of working plate is provided with the pressure testing compound tube, the right side of pressure testing compound tube is provided with the pressure testing connecting pipe, the right-hand member of pressure testing connecting pipe is provided with the penstock installation mouth, the upper end of working plate is provided with from left to right the 4-8 root and supports position, school plate, the middle part of supporting position, school plate is provided with the penstock installation hole successively, the right-hand member of working plate is provided with baffle plate, the middle part of baffle plate is provided with the butt hole corresponding with position, school plate mounting hole, be provided with connector in the butt hole, the right-hand member of connector is provided with fastening bolt, the inner end of pressure testing compound tube is provided with vent valve, the outside is provided with the pressure testing water pump, and rising pipe is equipped with in the upper end of pressure testing water pump, and rising pipe is provided with water intaking valve, the pipeline on vent valve right side is provided with tensimeter, and rising pipe is mounted on the pressure testing combined pipe by water intaking valve.During pressure testing weldless steel tube is packed in the penstock installation mouth of pressure testing connecting pipe right-hand member by the mounting hole that supports plate middle part, position, school successively, right-hand member seals the mouth of pipe of steel pipe with connector, the fastening bolt that is fastenedly connected a right-hand member gets final product pressure testing with the closed at both ends of steel pipe, is provided with sleeve pipe and packing washer in the penstock installation mouth of described connector and connecting pipe.Start the pressure testing water pump during pressure measurement, open water intaking valve water filling in the pressure testing compound tube, the air in the pipe is discharged by draining valve, after being full of, keeps pressure to check one by one and has or not unusual and the bubble discharge.
The utility model is simple in structure, and is reasonable in design, the pressure testing stable performance, and pressure testing is used in batches, increases work efficiency.
Be described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
The upper end of the support 1 shown in Fig. 1 is provided with working plate 8, the left upper end of working plate is provided with pressure testing compound tube 4, the right side of pressure testing compound tube is provided with pressure testing connecting pipe 5, the right side of pressure testing connecting pipe is provided with the penstock installation mouth, the upper end of working plate is provided with from left to right the 4-8 root and supports position, school plate 9, the middle part of supporting position, school plate is provided with the penstock installation hole successively, the right-hand member of working plate is provided with baffle plate 12, the middle part of baffle plate is provided with the butt hole corresponding with position, school plate mounting hole, connector 11 is housed in the butt hole, the right-hand member of connector is provided with fastening bolt 13, and the inner end of pressure testing compound tube is provided with vent valve 6, and the outer end is provided with pressure testing water pump 2, rising pipe is equipped with in the upper end of pressure testing water pump, rising pipe is provided with water intaking valve 3, and the pipeline on vent valve right side is provided with tensimeter 7, and rising pipe is mounted on the pressure testing combined pipe by water intaking valve.Support that the penstock installation hole at plate middle part, position, school is in-built a weldless steel tube 10, the left end of weldless steel tube places in the penstock installation hole of pressure testing connecting pipe right-hand member, right-hand member seals the mouth of pipe with connector, be fastenedly connected the fastening bolt 13 of a right-hand member, with the closed at both ends of steel pipe, the suction hose 14 of water pump lower end is mounted in the water source.
Claims (2)
1. combined type seamless device for testing steel pipe pressure, by support, working plate, the pressure testing compound tube, support position, school plate, connector and fastening bolt form, it is characterized in that: the upper end of described support (1) is provided with working plate (8), the left upper end of working plate is provided with pressure testing compound tube (4), the right side of pressure testing compound tube is provided with pressure testing connecting pipe (5), the right side of pressure testing connecting pipe is provided with the penstock installation mouth, the upper end of working plate is provided with from left to right the 4-8 root and supports position, school plate (9), the middle part of supporting position, school plate is provided with the penstock installation hole successively, the right-hand member of working plate is provided with baffle plate (12), the middle part of baffle plate is provided with the butt hole corresponding with position, school plate mounting hole, connector (11) is housed in the butt hole, the right-hand member of connector is provided with fastening bolt (13), the inner end of pressure testing compound tube is provided with vent valve (6), the outside is provided with pressure testing water pump (2), rising pipe is equipped with in the upper end of pressure testing water pump, rising pipe is provided with water intaking valve (3), the pipeline on vent valve right side is provided with tensimeter (7), and rising pipe is mounted on the pressure testing combined pipe by water intaking valve.
2. combined type seamless device for testing steel pipe pressure according to claim 1, it is characterized in that: the penstock installation hole at position, described support school plate middle part is in-built weldless steel tube (10), the left end of weldless steel tube places in the penstock installation hole of pressure testing connecting pipe right-hand member, and right-hand member seals the mouth of pipe with connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398181 CN202770594U (en) | 2012-08-13 | 2012-08-13 | Combined type pressure tester for seamless steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398181 CN202770594U (en) | 2012-08-13 | 2012-08-13 | Combined type pressure tester for seamless steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202770594U true CN202770594U (en) | 2013-03-06 |
Family
ID=47777158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398181 Expired - Fee Related CN202770594U (en) | 2012-08-13 | 2012-08-13 | Combined type pressure tester for seamless steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202770594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913980A (en) * | 2015-06-29 | 2015-09-16 | 柴德维 | Air pressure detection device suitable for seamless steel tubes and operation method of air pressure detection device |
| CN105181467A (en) * | 2015-05-28 | 2015-12-23 | 广西建工集团第二安装建设有限公司 | Batch steel pipe pressure test device |
| CN111982696A (en) * | 2020-08-28 | 2020-11-24 | 江西勃尧建设有限公司 | Pipeline pressure measuring device |
-
2012
- 2012-08-13 CN CN 201220398181 patent/CN202770594U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181467A (en) * | 2015-05-28 | 2015-12-23 | 广西建工集团第二安装建设有限公司 | Batch steel pipe pressure test device |
| CN105181467B (en) * | 2015-05-28 | 2017-12-12 | 广西建工集团第二安装建设有限公司 | Batch device for testing steel pipe pressure |
| CN104913980A (en) * | 2015-06-29 | 2015-09-16 | 柴德维 | Air pressure detection device suitable for seamless steel tubes and operation method of air pressure detection device |
| CN111982696A (en) * | 2020-08-28 | 2020-11-24 | 江西勃尧建设有限公司 | Pipeline pressure measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |