CN202275027U - Pressure proof performance detection device of steel pipe - Google Patents
Pressure proof performance detection device of steel pipe Download PDFInfo
- Publication number
- CN202275027U CN202275027U CN2011203846362U CN201120384636U CN202275027U CN 202275027 U CN202275027 U CN 202275027U CN 2011203846362 U CN2011203846362 U CN 2011203846362U CN 201120384636 U CN201120384636 U CN 201120384636U CN 202275027 U CN202275027 U CN 202275027U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- crimper
- steel pipe
- hydraulic
- pressure
- 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
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a detection device, in particular to a pressure proof performance detection device of a steel pipe, which is characterized by comprising a machine body, an electric appliance box, a hydraulic station, a pressing oil cylinder, a pressing clamp, a pushing oil cylinder, a water pressure gun and an external high pressure water pump. The electric appliance box and the hydraulic station are fixed on the machine body, the pressing oil cylinder and the pushing oil cylinder are connected with the hydraulic station through an oil cylinder oil pipe, the pressing clamp is connected with the pressing oil cylinder, the water pressure gun is connected with the pushing oil cylinder, and the external high pressure water pump is connected with a water pipe through the water pressure gun. Compared with the prior art, the detection device has the advantages that test pressure of the pressure proof performance detection device can achieve 20 Mpa, so that requirements of a large amount of users can be met.
Description
Technical field
The utility model relates to a kind of pick-up unit, particularly a kind of steel pipe withstand voltage properties pick-up unit.
Background technology
Stainless-steel tube is in field applied more and more such as chemical industry, oil field, heat exchangers; General stainless-steel tube detects and is mostly Non-Destructive Testing such as eddy current test; UT (Ultrasonic Testing), painted, visual etc.; But it is, further perfect to the testing requirements of stainless-steel tube along with the client is increasingly high to the quality requirements of stainless-steel tube.The client also requires stainless-steel tube is done the hydraulic testing, and requires also increasingly high.The prior art hydraulic test pressure is many below 7Mpa, does not reach customer requirement.
The utility model content
The purpose of the utility model is to overcome the above-mentioned deficiency that exists in the prior art, and a kind of reasonable in design is provided, the highest steel pipe withstand voltage properties pick-up unit that can reach 20Mpa of test pressure.
The utility model addresses the above problem the technical scheme that is adopted: a kind of steel pipe withstand voltage properties pick-up unit; It is characterized in that: comprise body, electric appliance box, Hydraulic Station, compressed oil cylinder, crimper, propelling oil cylinder, hydraulic pressure rifle and external high-pressure hydraulic pump; Said electric appliance box and Hydraulic Station are fixed on the body; Said compressed oil cylinder is connected with Hydraulic Station through the oil cylinder oil pipe with the propelling oil cylinder; Said crimper links to each other with compressed oil cylinder, and said hydraulic pressure rifle links to each other with the propelling oil cylinder, and said external high-pressure hydraulic pump links to each other through water pipe with the hydraulic pressure rifle.Make external high-pressure hydraulic pump can reach the test pressure of 20Mpa, can satisfy user's requirement, advance oil cylinder can hydraulic pressure rifle and test steel pipe be fitted tightly, can prevent the leakage of sealing.
The said Hydraulic Station of the utility model comprises motor, oil pump and solenoid valve, and said motor links to each other with oil pump, and said solenoid valve is installed on the oil pump, and said solenoid valve and electric appliance box are electrically connected.Oil pump can provide very high oil pressure, thereby makes better fixation test steel pipe of crimper.
The said crimper of the utility model comprises crimper and following crimper, and said crimper down is fixed on the body, and the said crimper of going up links to each other with compressed oil cylinder.Last crimper is worked in coordination with following crimper can better clamp the test steel pipe, prevents it and swings perhaps vibration and equipment is caused damage.
The utility model compared with prior art has the following advantages and effect: at first, the steel pipe withstand voltage properties pick-up unit test pressure in the utility model is the highest can to reach 20Mpa, can satisfy most of users' requirement.Secondly, the steel pipe withstand voltage properties pick-up unit in the utility model uses solenoid valve to open and close oil circuit, makes user's control operation steel pipe withstand voltage properties pick-up unit easily.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Description of drawings: body 1, electric appliance box 2, Hydraulic Station 3, compressed oil cylinder 4, crimper 5, propelling oil cylinder 6, hydraulic pressure rifle 7, oil cylinder oil pipe 8, oil pump 9 and solenoid valve 10.
Embodiment
Below in conjunction with accompanying drawing and through embodiment the utility model is done further to specify, following examples are to the explanation of the utility model and the utility model is not limited to following examples.
As shown in Figure 1, the steel pipe withstand voltage properties pick-up unit in the utility model comprises body 1, electric appliance box 2, Hydraulic Station 3, compressed oil cylinder 4, crimper 5, advances oil cylinder 6, hydraulic pressure rifle 7 and external high-pressure hydraulic pump.Said electric appliance box 2 is fixed on the body 1 with Hydraulic Station 3; Said compressed oil cylinder 4 is connected with Hydraulic Station 3 through oil cylinder oil pipe 8 with propelling oil cylinder 6; Said crimper 5 links to each other with compressed oil cylinder 4; Said hydraulic pressure rifle 7 with advance oil cylinder 6 to link to each other, said external high-pressure hydraulic pump composition and hydraulic pressure rifle 7 link to each other through water pipe.
Hydraulic Station 3 comprises motor, oil pump 9 and solenoid valve 10, and said motor links to each other with oil pump 9, and solenoid valve 10 is installed on the oil pump 9.
During use; Be put into test on the steel pipe withstand voltage properties pick-up unit with stainless-steel tube, open Hydraulic Station 3, open compressed oil cylinder 4 and make fixedly steel pipe of crimper 5; Open again and advance oil cylinder 6 to make hydraulic pressure rifle 7 be enclosed within sealed steel pipe on the steel pipe; Open external high-pressure hydraulic pump, turn off blowdown valve, the beginning hydraulic testing.
Above content described in this instructions only is to be illustrated what the utility model structure did.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; Only otherwise depart from the structure of the utility model or surmount the defined scope of these claims, all should belong to the protection domain of the utility model.
Claims (3)
1. steel pipe withstand voltage properties pick-up unit; It is characterized in that: comprise body, electric appliance box, Hydraulic Station, compressed oil cylinder, crimper, propelling oil cylinder, hydraulic pressure rifle and external high-pressure hydraulic pump; Said electric appliance box and Hydraulic Station are fixed on the body, and said compressed oil cylinder is connected with Hydraulic Station through the oil cylinder oil pipe with the propelling oil cylinder, and said crimper links to each other with compressed oil cylinder; Said hydraulic pressure rifle links to each other with the propelling oil cylinder, and said external high-pressure hydraulic pump is formed and linked to each other through water pipe with the hydraulic pressure rifle.
2. steel pipe withstand voltage properties pick-up unit according to claim 1, it is characterized in that: said Hydraulic Station comprises motor, oil pump and solenoid valve, and said motor links to each other with oil pump, and said solenoid valve is installed on the oil pump, and said solenoid valve and electric appliance box are electrically connected.
3. steel pipe withstand voltage properties pick-up unit according to claim 1 is characterized in that: said crimper comprises crimper and following crimper, and said crimper down is fixed on the body, and the said crimper of going up links to each other with compressed oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203846362U CN202275027U (en) | 2011-10-11 | 2011-10-11 | Pressure proof performance detection device of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203846362U CN202275027U (en) | 2011-10-11 | 2011-10-11 | Pressure proof performance detection device of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202275027U true CN202275027U (en) | 2012-06-13 |
Family
ID=46195376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203846362U Expired - Fee Related CN202275027U (en) | 2011-10-11 | 2011-10-11 | Pressure proof performance detection device of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202275027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914471A (en) * | 2012-10-11 | 2013-02-06 | 北京理工大学 | Metal pipeline pressure testing device |
| CN104614248A (en) * | 2013-11-05 | 2015-05-13 | 珠海格力电器股份有限公司 | Pipeline detection equipment |
| CN117388062A (en) * | 2023-09-06 | 2024-01-12 | 北京城建集团有限责任公司 | Pressure resistance detecting system based on stainless steel pipe |
-
2011
- 2011-10-11 CN CN2011203846362U patent/CN202275027U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102914471A (en) * | 2012-10-11 | 2013-02-06 | 北京理工大学 | Metal pipeline pressure testing device |
| CN102914471B (en) * | 2012-10-11 | 2014-07-02 | 北京理工大学 | Metal pipeline pressure testing device |
| CN104614248A (en) * | 2013-11-05 | 2015-05-13 | 珠海格力电器股份有限公司 | Pipeline detection equipment |
| CN104614248B (en) * | 2013-11-05 | 2018-02-27 | 珠海格力电器股份有限公司 | Pipeline detection equipment |
| CN117388062A (en) * | 2023-09-06 | 2024-01-12 | 北京城建集团有限责任公司 | Pressure resistance detecting system based on stainless steel pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202275027U (en) | Pressure proof performance detection device of steel pipe | |
| CN205978797U (en) | Valve rod that nonrust corrugated steel pipe is sealed and special leak hunting frock thereof | |
| CN106122584A (en) | It is applicable to valve rod and the leak detection tool equipment thereof of the corrugated stainless steel tubing sealing of high temperature pressure corrosion gas | |
| CN2380749Y (en) | Expansion sealing apparatus | |
| CN201925304U (en) | Screw plug | |
| CN201771712U (en) | Piston type electromagnetic water pump | |
| CN104006179B (en) | A kind of manufacturing process of sealing configuration of four sealing aviation fuel valves | |
| CN202275021U (en) | Water pressure gun of pressure proof performance detection device of steel pipe | |
| CN207263374U (en) | Pressure testing device | |
| CN206846025U (en) | Universal sampling valve | |
| CN204003003U (en) | A kind of breather valve device that is applied to testing octane number of gasoline machine | |
| CN204553830U (en) | A kind of without asbestos temperature resistance gasket seal | |
| CN203384030U (en) | Electric-heating high-pressure hot water cleaning machine | |
| CN204677340U (en) | For the high pressure fuel distribution pipe of direct spray petrol engine in cylinder | |
| CN204372533U (en) | A kind of New type of S F6 gas inflator | |
| CN203940232U (en) | Communication power supply air-channel system | |
| CN203927174U (en) | Threaded Connector Coupling in a kind of | |
| CN203798497U (en) | Leak checking and sealing device of pipeline | |
| CN203324110U (en) | Steel pipe water pressure detector | |
| CN202274159U (en) | Emergency cut-off valve for household gas | |
| CN202256069U (en) | Hyper-pressure detecting device of diesel engine high-pressure oil pipe | |
| CN205725287U (en) | A kind of membrane pump leading-out terminal seals structure | |
| CN202272725U (en) | Oil filling device for pressure gauge | |
| CN207892803U (en) | A kind of air compression purifier of high sealing performance | |
| CN207367730U (en) | A kind of low-voltage copper bar connects fixed structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20201011 |