CN207408049U - A kind of detection device of hydraulic tube - Google Patents
A kind of detection device of hydraulic tube Download PDFInfo
- Publication number
- CN207408049U CN207408049U CN201721549748.2U CN201721549748U CN207408049U CN 207408049 U CN207408049 U CN 207408049U CN 201721549748 U CN201721549748 U CN 201721549748U CN 207408049 U CN207408049 U CN 207408049U
- Authority
- CN
- China
- Prior art keywords
- block
- hydraulic tube
- inlet pipe
- air inlet
- sealing
- 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
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of detection device of hydraulic tube, including pond, fixed plate, cylinder, air pump, pushing block, air inlet pipe and fixed block, it is characterised in that：The fixed plate is arranged on pond, and the cylinder is arranged in fixed plate, and the air pump is arranged in fixed plate, the pushing block is set on the piston rod, the air inlet pipe is arranged on pushing block, and the fixed block is arranged on pool inner wall, and sealing block is provided on fixed block.Air inlet pipe is provided on the pushing block of the utility model on the piston rod, sealing block is provided on fixed block on pool inner wall, and sealing column is provided in sealing block, the hydraulic tube for needing to detect is arranged between air inlet pipe, sealing block, the leakproofness between hydraulic tube and sealing block is improved by sealing column, multiple air inlet pipe are provided on pushing block, once multiple hydraulic tubes can be detected, improve the detection efficiency of hydraulic tube.
Description
Technical field
The utility model is related to hydraulic tube processing technique fields, are specifically a kind of detection device of hydraulic tube.
Background technology
At present, in hydraulic tube detection process, there is crack, micropore equivalent damage hydraulic tube because being not easy by operating personnel
Naked eyes are identified and are mixed into qualified products, the qualification rate of hydraulic tube are caused to decline, such as Application No. 201520624907.5
A kind of hydraulic pipeline detection work of patent disclosure, can quickly be detected hydraulic pipeline, but there is work effect
The deficiency that rate is low, one-time detection hydraulic tube quantity is few, the scope of application is small, labor intensity of operating staff is big.
Utility model content
The purpose of the utility model is to overcome work efficiency existing for existing hydraulic pressure tube detection device is low, one-time detection hydraulic pressure
The defects of pipe quantity is few, the scope of application is small, labor intensity of operating staff is big provides a kind of easy to operate, one-time detection hydraulic tube
The detection device for the hydraulic tube that quantity is more, applied widely, work efficiency is high, labor intensity of operating staff is small.
A kind of detection device of hydraulic tube, including pond, fixed plate, cylinder, air pump, pushing block, air inlet pipe and fixed block,
It is characterized in that：The fixed plate is arranged on pond, and the cylinder is arranged in fixed plate, and work is provided on cylinder
Stopper rod, the air pump is arranged in fixed plate, and appendix is provided on air pump, and the pushing block is arranged on piston rod
On, and pushing block is connected with appendix, the air inlet pipe is arranged on pushing block, and the fixed block is arranged on pool inner wall
On, and sealing block is provided on fixed block, air inlet pipe is provided on pushing block on the piston rod, the fixation on pool inner wall
Sealing block is provided on block, and sealing column is provided in sealing block, it would be desirable to which the hydraulic tube of detection is arranged on air inlet pipe, sealing
Between block, the leakproofness between hydraulic tube and sealing block is improved by sealing column, pushing block promotes air inlet pipe movement, makes air inlet pipe
Hydraulic tube between sealing block is sunk in pond, air is blasted into pushing block by air pump, appendix, air passes through air inlet pipe
It enters in hydraulic tube, hydraulic tube can be detected and detect the high pressure resistant of hydraulic tube with the presence or absence of gap and by pressure gauge
Performance improves the precision of hydraulic tube testing result, enhances the capability and performance of hydraulic tube, multiple air inlets are provided on pushing block
Pipe, can once be detected multiple hydraulic tubes, improve the detection efficiency of hydraulic tube.
The pushing block is arranged to hollow structure.
Valve, pressure gauge are provided in the air inlet pipe.
The air inlet pipe is arranged to one-to-one structure with sealing block.
Sealing column is provided in the sealing block.
Advantageous effect：Air inlet pipe is provided on the pushing block of the utility model on the piston rod, the fixation on pool inner wall
Sealing block is provided on block, and sealing column is provided in sealing block, it would be desirable to which the hydraulic tube of detection is arranged on air inlet pipe, sealing
Between block, the leakproofness between hydraulic tube and sealing block is improved by sealing column, pushing block promotes air inlet pipe movement, makes air inlet pipe
Hydraulic tube between sealing block is sunk in pond, air is blasted into pushing block by air pump, appendix, air passes through air inlet pipe
It enters in hydraulic tube, hydraulic tube can be detected and detect the high pressure resistant of hydraulic tube with the presence or absence of gap and by pressure gauge
Performance improves the precision of hydraulic tube testing result, enhances the capability and performance of hydraulic tube, multiple air inlets are provided on pushing block
Pipe, can once be detected multiple hydraulic tubes, improve the detection efficiency of hydraulic tube.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the part-structure schematic diagram of the utility model, illustrates the connection structure of fixed block and sealing block.
In figure：1. pond, 2. fixed plates, 3. cylinders, 4. air pumps, 5. pushing blocks, 6. air inlet pipe, 7. fixed blocks, 8. piston rods,
9. appendix, 10. valves, 11. pressure gauges, 12. sealing blocks, 13. sealing columns.
Specific embodiment
The utility model is described in detail below with reference to attached drawing.
As illustrated in the accompanying drawings from 1 to 3, a kind of detection device of hydraulic tube, including pond 1, fixed plate 2, cylinder 3, air pump 4, pushing block
5th, air inlet pipe 6 and fixed block 7, it is characterised in that：The fixed plate 2 is arranged on pond 1, and the cylinder 3 is arranged on solid
On fixed board 2, and piston rod 8 is provided on cylinder 3, the air pump 4 is arranged in fixed plate 2, and is provided on air pump 4
Appendix 9, the pushing block 5 are arranged on piston rod 8, and pushing block 5 is connected with appendix 9, during the pushing block 5 is arranged to
Hollow structure, the air inlet pipe 6 are arranged on pushing block 5, valve 10, pressure gauge 11 are provided in the air inlet pipe 6, in cylinder
3rd, power cord being respectively arranged on air pump 4, power cord is connected with external power supply, the work for cylinder 3, air pump 4 provides electric energy,
The fixed block 7 is arranged on 1 inner wall of pond, and sealing block 12 is provided on fixed block 7, the air inlet pipe 6 with it is close
Envelope block 12 is arranged to one-to-one structure, is provided with sealing column 13 in the sealing block 12, the pushing block 5 on piston rod 8
On be provided with air inlet pipe 6, sealing block 12 is provided on the fixed block 7 on 1 inner wall of pond, and is provided in sealing block 12 close
Seal column 13, it would be desirable to which the hydraulic tube of detection is arranged between air inlet pipe 6, sealing block 12, and hydraulic tube is improved by sealing column 13
With the leakproofness between sealing block 12, pushing block 5 promotes air inlet pipe 6 to move, the hydraulic tube between air inlet pipe 6 and sealing block 12 is made to sink
Enter in pond, air is blasted into pushing block 5 by air pump 4, appendix 9, air is entered by air inlet pipe 6 in hydraulic tube, both
Hydraulic tube can be detected with the presence or absence of gap, and the high voltage performance of hydraulic tube can be detected by pressure gauge 11, improve hydraulic tube
The precision of testing result enhances the capability and performance of hydraulic tube, and multiple air inlet pipe 6 are provided on pushing block 5, can be once to more
A hydraulic tube is carried out at the same time detection, improves the detection efficiency of hydraulic tube.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
It is same as the prior art or the prior art can be used realized that the utility model is not directed to part.
Claims (5)
1. a kind of detection device of hydraulic tube, special including pond, fixed plate, cylinder, air pump, pushing block, air inlet pipe and fixed block
Sign is：The fixed plate is arranged on pond, and the cylinder is arranged in fixed plate, and piston is provided on cylinder
Bar, the air pump is arranged in fixed plate, and appendix is provided on air pump, and the pushing block is set on the piston rod,
And be connected pushing block with appendix, the air inlet pipe is arranged on pushing block, and the fixed block is arranged on pool inner wall, and
Sealing block is provided on fixed block.
2. the detection device of hydraulic tube according to claim 1, it is characterised in that：The pushing block is arranged to hollow knot
Structure.
3. the detection device of hydraulic tube according to claim 1, it is characterised in that：Valve is provided in the air inlet pipe
Door, pressure gauge.
4. the detection device of hydraulic tube according to claim 1, it is characterised in that：The air inlet pipe is set with sealing block
For one-to-one structure.
5. the detection device of hydraulic tube according to claim 1, it is characterised in that：Sealing is provided in the sealing block
Column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721549748.2U CN207408049U (en) | 2017-11-20 | 2017-11-20 | A kind of detection device of hydraulic tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721549748.2U CN207408049U (en) | 2017-11-20 | 2017-11-20 | A kind of detection device of hydraulic tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207408049U true CN207408049U (en) | 2018-05-25 |
Family
ID=62316812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721549748.2U Expired - Fee Related CN207408049U (en) | 2017-11-20 | 2017-11-20 | A kind of detection device of hydraulic tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207408049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870275A (en) * | 2019-04-12 | 2019-06-11 | 双威液压工业（芜湖）有限公司 | Hydraulic tube production air-tightness detection device and its operating method |
-
2017
- 2017-11-20 CN CN201721549748.2U patent/CN207408049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870275A (en) * | 2019-04-12 | 2019-06-11 | 双威液压工业（芜湖）有限公司 | Hydraulic tube production air-tightness detection device and its operating method |
| CN109870275B (en) * | 2019-04-12 | 2024-01-26 | 双威液压工业（芜湖）有限公司 | Air tightness detection device for hydraulic pipe production and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203298937U (en) | Valve test pressure source | |
| CN103471923B (en) | Rapid testing machine for multi-diameter rock core hydraulic fracturing tensile strength | |
| CN204389115U (en) | Valvelet special gas pressure device for detecting water pressure | |
| CN204255583U (en) | A kind of can the withstand voltage and tightness test system of the industrial gas cylinder of telemonitoring | |
| CN203965093U (en) | A kind of down-hole packer packing element sealing property experimental provision | |
| CN205958188U (en) | Pressure testing device | |
| CN207408049U (en) | A kind of detection device of hydraulic tube | |
| CN103033354A (en) | Butterfly valve hydrostatic testing machine | |
| CN103954407B (en) | A kind of engine cylinder cover oil duct leakage testing device | |
| CN204718893U (en) | A kind of pressure test device being applicable to weldless steel tube | |
| CN203824830U (en) | Auxiliary pipeline pressure test device | |
| CN106706224A (en) | Method and device for testing external leak of flow proportional electromagnetic valve | |
| CN204203005U (en) | A kind of integral type gas cylinder air pressure and test device for air tightness | |
| CN207335998U (en) | A kind of hydraulic tube processing air-tightness detection device | |
| CN103852247A (en) | Simple valve pressure testing system | |
| CN102944506A (en) | Impervious instrument for detecting water-proof materials | |
| CN209689839U (en) | Air-tightness detection device is used in hydraulic tube production | |
| CN103395136A (en) | Internal mixer pressure weight cooling structure | |
| CN204269312U (en) | A kind of helium nitrogen gas mixing device for gases at high pressure leak detection | |
| CN203929105U (en) | A kind of pressure pulse test platform with servo electric jar | |
| CN105758589A (en) | Platform for checking double-channel SF6 infrared imaging leak detector | |
| CN204286941U (en) | The quick pressure test frock of heat exchanger tube not damaged | |
| CN207197953U (en) | A kind of indoor Quick-pressing saturation testing device of rock or concrete | |
| CN202149835U (en) | Oil cooler sealing property testing system | |
| CN204386579U (en) | A kind of hydrofracturing pipe with sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |