CN207502120U - Marine internal combustion engine housing underwater sealing detection device - Google Patents
Marine internal combustion engine housing underwater sealing detection device Download PDFInfo
- Publication number
- CN207502120U CN207502120U CN201721677682.5U CN201721677682U CN207502120U CN 207502120 U CN207502120 U CN 207502120U CN 201721677682 U CN201721677682 U CN 201721677682U CN 207502120 U CN207502120 U CN 207502120U
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- CN
- China
- Prior art keywords
- cylinder
- internal combustion
- frame body
- push plate
- inner frame
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- 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.)
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Abstract
Marine internal combustion engine housing underwater sealing detection device, including being equipped with water tank in rack, the rack, it is characterized in that, inner frame body is equipped in the rack, push plate is located at the top of inner frame body, and cylinder is connected with below the push plate, and the bottom of cylinder is fixed on inner frame body, guide rod is laid in the both sides of cylinder and across push plate, and the bottom of guide rod is fixed on inner frame body；The beneficial effects of the utility model：Pass through rational structure design, can the body seals of more marine internal combustion engines carry out large batch of inspection, it only needs that workpiece is manually put into tooling, machine can Automatic-clamping, block each opening, automatic air blowing automatically, for staff judge workpiece whether gas leakage, speed is fast, meets factory mass detection demand, is suitble to promote the use of.
Description
Technical field
The utility model is related to a kind of marine internal combustion engine housing underwater sealing detection devices, belong to ocean engineering technology neck
Domain.
Background technology
Internal combustion engine is a kind of dynamic power machine, it is by making fuel in machine internal-combustion, and the thermal energy released is straight
Switch through the Thermal Motor for being changed to power.Sensu lato internal combustion engine not only includes reciprocating piston internal combustion engine, rotary-piston type is sent out
Motivation and free piston engine, the also jet engine including rotary vane type, but usually said internal combustion engine refers to
Internal-combustion piston engine.Internal-combustion piston engine is the most universal with reciprocating-piston.Internal-combustion piston engine mixes fuel and air,
Its combustor inner cylinder, the thermal energy released make to generate the combustion gas of high temperature and pressure in cylinder.Combustion gas expands against piston work done, then leads to
It crosses toggle or other mechanisms exports mechanical work, driving follower work.
Application No. is CN203053651U to disclose a kind of water-pressure sealed detection machine such as one, including fuselage, is set to fuselage
On control panel, the water supply installation being set in fuselage, the water heating product package seal checker that is respectively arranged on fuselage and
Inspection platform, the water heating product package seal checker and inspection platform are respectively arranged with the port cooperation that can intake with water heating product
The connector of connection, the water supply installation include water supply line and the water pump being set on water supply line, the water heating product sealing
The connector of detection device is connect with water supply line, and the switch valve for controlling the connector water outlet, institute are provided on water supply line
It states fuselage and catch basin is formed with below the water heating product package seal checker and inspection platform, the utility model can be in exhibition room
Or sale room carries out Site Detection, has many advantages, such as simple in structure, small volume and less weight and easy to operate.
For another example one application No. is CN203347786U to disclose well head oil casing pneumatic sealing test device.In order to overcome background
The deficiency of technology, the utility model provide a kind of easy to operate, high well head oil casing pneumatic sealing test device of reliability.Including
Interior gas sealing mechanism and outer gas package seal checker two parts, interior gas sealing mechanism is by central tube, piston, interior packing element and piston bush
Deng composition, outer gas package seal checker includes outer sleeve, and outer sleeve respectively has threaded connection tightening nut up and down, at tightening nut bottom
Outer packing element is equipped at portion and outer sleeve middle annular groove.The utility model has the advantages that：The hermetic seal of well head oil casing is examined
The oil jacket pipe thread of leakage can effectively be rejected by surveying device, in time to entering the oil of well blow-by button, casing gives a forecast, avoid because of screw thread
Huge economic losses are drawn in leakage, need to only be controlled admission pressure that a series of detections such as sealed inner tube, inflation, detection can be realized and be made
Industry has the characteristics of easy to operate, testing result is reliable.
Existing internal combustion engine housing seal detection device is detected using artificial tooling, and detection speed is slow, is not suitable for work
The needs that factory produces in enormous quantities.
Utility model content
The utility model overcomes problem of the existing technology, it is proposed that a kind of marine internal combustion engine housing underwater sealing
Detection device, the utility model by rational structure design, can the body seals of more marine internal combustion engines carry out high-volume
Inspection, it is only necessary to workpiece is manually put into tooling, machine can Automatic-clamping, block each opening automatically, automatic air blowing,
For staff judge workpiece whether gas leakage, speed is fast, meets factory mass detection demand.
The specific technical solution of the utility model is as follows：
Marine internal combustion engine housing underwater sealing detection device, including being equipped with water tank in rack, the rack, feature exists
In, the top of inner frame body is located at, cylinder is connected with below the push plate equipped with inner frame body, push plate in the rack, cylinder
Bottom is fixed on inner frame body, and guide rod is laid in the both sides of cylinder and across push plate, and the bottom of guide rod is fixed on inner frame body；
Oblique frame is connected in the push plate, bottom plate is mounted on oblique frame, and frame, work rest installation are laid on the bottom plate
In frame, the top of the frame is equipped with block up cylinder one and cylinder two of blocking up, and the both sides of the frame are also in gas of blocking up
Cylinder three, the cylinder one of blocking up, block up cylinder two and cylinder three of blocking up piston on be respectively connected with rubber blanking cover；The frame
Front is additionally provided with cylinder four, air blowing blanking cover is connected on the piston of the cylinder four, it is empty with outside that air blowing blanking cover is equipped with air inlet pipe
Air compressor connects.
Preferentially, the water tank is equipped with handle.
Preferentially, multiple headlamps are laid in the water tank.
The beneficial effects of the utility model：By rational structure design, can more marine internal combustion engines body seal
Carry out large batch of inspection, it is only necessary to workpiece is manually put into tooling, machine can Automatic-clamping, block each open automatically
Mouthful, automatic air blowing, for staff judge workpiece whether gas leakage, speed is fast, meets factory mass detection demand, be suitble to popularization
It uses.
Description of the drawings
Fig. 1 is the structure chart of the utility model marine internal combustion engine housing underwater sealing detection device；
Fig. 2 is the further disassemblying structure figure of Fig. 1；
Fig. 3 is the front view of Fig. 2.
Specific embodiment
Embodiment 1
As shown in the figure, marine internal combustion engine housing underwater sealing detection device, including being equipped in rack 3, the rack 3
Water tank 1, the rack 3 is interior to be equipped with inner frame body 7, and push plate 8 is located at the top of inner frame body 7, and the lower section of the push plate 8 is connected with cylinder
4, the bottom of cylinder 4 is fixed on inner frame body 7, and guide rod 5 is laid in the both sides of cylinder 4 and across push plate 8, and the bottom of guide rod 5 is fixed
On inner frame body 7；
Oblique frame 6 is connected in the push plate 8, bottom plate 15 is mounted on oblique frame 6, and frame 12 is laid on the bottom plate 15,
Work rest 13 is mounted in frame 12, and the top of the frame 12 is equipped with block up cylinder 1 and cylinder 2 11 of blocking up, the frame
The both sides of frame 12 also in cylinder three of blocking up, the cylinder 1 of blocking up, block up cylinder 2 11 and cylinder three of blocking up piston on
It is respectively connected with rubber blanking cover；The front of the frame 12 is additionally provided with cylinder 49, and air blowing is connected on the piston of the cylinder 49
Blanking cover, air blowing blanking cover are connect equipped with air inlet pipe with extraneous air compressor.Water tank 1 is equipped with handle and is used for water tank from rack 3
Interior taking-up.Multiple headlamps 14 are laid in water tank 1.
The application method of the utility model is as follows：Above push plate 8 is controlled to move upwards by cylinder 4 first, such push plate 8
Just oblique frame 6 is driven to move up the top for driving bottom plate 15 and rising to water tank 1, at this point, adding water in water tank 1, opens headlamp
14.Staff is placed on the workpiece of marine internal combustion engine housing in frame 12 on work rest 13, at this point, being set by controller 2
Program, cylinder 1 of blocking up blocks up cylinder 2 11 and cylinder three of blocking up starts and blocks workpiece by the rubber blanking cover on piston
Each nozzle, while cylinder 49 controls the movement of air blowing blanking cover to block air blowing nozzle, and preparation is completed before test.
Drop-down push plate 8 is controlled to move downward by cylinder 4, such push plate 8 just drives oblique frame 6 to move down and drives bottom plate 15
Drop in water tank 1, after standing 1 minute, the program that is set by controller 2, air inlet pipe starts slowly to blow into air blowing blanking cover
The air of the tolerance of setting is sent, staff, which observes, whether there is bubble outflow in water, if so, then workpiece is unqualified, and if nothing, workpiece
It is qualified.
In addition to the implementation, the utility model can also have other embodiment.It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, all falls within the protection domain of the requires of the utility model.
Claims (3)
1. marine internal combustion engine housing underwater sealing detection device, including rack（3）, the rack（3）It is interior to be equipped with water tank（1）,
It is characterized in that, the rack（3）It is interior to be equipped with inner frame body（7）, push plate（8）It is located at inner frame body（7）Top, the push plate（8）
Lower section be connected with cylinder（4）, cylinder（4）Bottom be fixed on inner frame body（7）, guide rod（5）It is laid in cylinder（4）Both sides and
Across push plate（8）, guide rod（5）Bottom be fixed on inner frame body（7）On；
The push plate（8）On be connected with oblique frame（6）, bottom plate（15）Mounted on oblique frame（6）On, the bottom plate（15）Upper laying is framed
Frame（12）, work rest（13）Mounted on frame（12）It is interior, the frame（12）Top be equipped with and block up cylinder one（10）With block up
Cylinder two（11）, the frame（12）Both sides also in cylinder three of blocking up, the cylinder one of blocking up（10）, cylinder two of blocking up
（11）Rubber blanking cover is respectively connected with on the piston for cylinder three of blocking up；The frame（12）Front be additionally provided with cylinder four（9）, institute
State cylinder four（9）Piston on be connected with air blowing blanking cover, air blowing blanking cover is connect equipped with air inlet pipe with extraneous air compressor.
2. marine internal combustion engine housing underwater sealing detection device as described in claim 1, which is characterized in that the water tank
（1）It is equipped with handle.
3. marine internal combustion engine housing underwater sealing detection device as described in claim 1, which is characterized in that the water tank
（1）Inside it is laid with multiple headlamps（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677682.5U CN207502120U (en) | 2017-12-05 | 2017-12-05 | Marine internal combustion engine housing underwater sealing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721677682.5U CN207502120U (en) | 2017-12-05 | 2017-12-05 | Marine internal combustion engine housing underwater sealing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207502120U true CN207502120U (en) | 2018-06-15 |
Family
ID=62509023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721677682.5U Active CN207502120U (en) | 2017-12-05 | 2017-12-05 | Marine internal combustion engine housing underwater sealing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207502120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883615A (en) * | 2019-03-22 | 2019-06-14 | 宁波斯贝科技缸套有限公司 | A kind of convertible cylinder body cover board water inspection equipment |
-
2017
- 2017-12-05 CN CN201721677682.5U patent/CN207502120U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883615A (en) * | 2019-03-22 | 2019-06-14 | 宁波斯贝科技缸套有限公司 | A kind of convertible cylinder body cover board water inspection equipment |
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