CN206248278U - Engine cooling apparatus test plugging device - Google Patents
Engine cooling apparatus test plugging device Download PDFInfo
- Publication number
- CN206248278U CN206248278U CN201621191007.7U CN201621191007U CN206248278U CN 206248278 U CN206248278 U CN 206248278U CN 201621191007 U CN201621191007 U CN 201621191007U CN 206248278 U CN206248278 U CN 206248278U
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- water pipe
- cooling apparatus
- engine cooling
- fixedly connected
- connecting plate
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of engine cooling apparatus test plugging device, for realizing detecting the air-tightness of engine cooling apparatus internal duct, water pipe is fixedly connected with the engine cooling apparatus, the utility model includes equipment supporter, also include be arranged on the equipment supporter, the detent mechanism for carrying out pre-determined bit to the water pipe, and the plugging mechanism for being arranged on the detent mechanism, being blocked for the port position to the water pipe, the detent mechanism is engaged with the plugging mechanism and completes to the test of water pipe closure.The utility model has been completed quickly and effectively by way of floating and holding out against and the centering of engine cooling apparatus water pipe has been positioned, and protects the structure and shape of engine cooling apparatus water pipe.Meanwhile, the block head in the utility model possesses certain self-adaptative adjustment function, can complete the closure of the body port organization to various different gradients, improves the effect of plugging operations, expands the scope of application of the present utility model.
Description
Technical field
The utility model is related to a kind of test closure frock, more particularly to one kind is processed in engine cooling apparatus, detected
The test plugging device used in journey, belongs to field of machinery automation.
Background technology
In recent years, with the continuous improvement of China's industrialization degree, do mechanization operation becomes industrial one and becomes greatly
Gesture.In current industrial production, particularly in the product processing related to auto industry, need to use mechanization mostly
Mode carry out operation.
Due to inevitably needing to carry out positioning clamp operation in the processing of product, detection process, therefore at present absolutely
Most processing enterprise is equipped with the positioner of automation to meet corresponding operational requirements, but existing all kinds of positioning
Clamping device all has many weak points.
By taking the process of the engine cooling apparatus arrived used in auto industry as an example, all connected on engine cooling apparatus
There are many pipelines, engine cooling apparatus are connected by these pipelines with in-engine miscellaneous part pipeline.Because engine is cold
But the effect of device is more special, therefore before its installation, processing enterprise needs to be detected for the air-tightness of its internal duct,
And when pipeline detection is carried out, it is necessary to closure treatment is carried out to part pipeline therein.
In detection operation common at present, particularly in the operating process blocked to engine cooling apparatus water pipe, to pipe
The closure on road uses the mode of direct closure mostly, and closure cylinder is directly acted on tracheae, and the rigidity by pipeline is complete
The closure of paired nozzle position.In general, because the making tolerance of institute's connecting water pipe on engine cooling apparatus is larger, therefore entering
Be required for carrying out pipeline pre-determined bit before row plugging operations, but because the curved shape of water pipe is more special, thus carry out it is pre-
It is difficult to realize that pipeline is accurately positioned during positioning.So, can not only cause follow-up closure test operation be difficult into
OK, and plugging operations effect to water pipe port position can be badly influenced.
In sum, how to provide one kind can be completed quickly and effectively pipeline positioning, while ensure follow-up test closure
The engine cooling apparatus test plugging device of effect, just becomes those skilled in the art's problem demanding prompt solution.
Utility model content
In view of prior art has drawbacks described above, the purpose of this utility model is to propose that one kind adds in engine cooling apparatus
The engine cooling apparatus test plugging device used in work, detection process.
The purpose of this utility model, will be achieved by the following technical programs：
A kind of engine cooling apparatus test plugging device, for realizing entering the air-tightness of engine cooling apparatus internal duct
Row detection, is fixedly connected with water pipe on the engine cooling apparatus, the engine cooling apparatus test plugging device includes equipment
Support, detent mechanism also including being arranged on the equipment supporter, for carrying out pre-determined bit to the water pipe, and be arranged at
The plugging mechanism blocked on the detent mechanism, for the port position to the water pipe, the detent mechanism with it is described
Plugging mechanism is engaged the test closure completed to the water pipe.
Preferably, the detent mechanism includes pusher cylinder and the guide pad driven by the pusher cylinder, described to lead
The locating slot offered on the side wall of side for aiding in completing the water pipe pre-determined bit is contacted with the water pipe to block.
Preferably, the locating slot is shaped as wedge shape, triangle or arc.
Preferably, the detent mechanism is also included for for the movement travel of the pusher cylinder provides the guiding group being oriented to
Part, the guidance set includes fixed plate and the first connecting plate, and the cylinder part of the pusher cylinder is fixed with the fixed plate
Connection, the cylinder axis of the pusher cylinder pass the fixed plate and are fixedly connected with first connecting plate；
Many guide posts are also fixedly connected with first connecting plate, are offered in the fixed plate and the guide post
The pilot hole for matching, the guide post is movably arranged in the pilot hole.
Preferably, the detent mechanism also includes the adjusting part being adjusted for the position to the guide pad, institute
Stating adjusting part includes slide rail and mobile sliding block, and the slide rail is fixedly connected with first connecting plate, the mobile sliding block with
The guide pad is connected, and the mobile sliding block is movably disposed on the slide rail, and the two ends also fixation of the slide rail sets
It is equipped with the limit base for limiting the mobile sliding block sliding stroke.
Preferably, the plugging mechanism includes sealing cylinder and the block head driven by the sealing cylinder, described close
Envelope cylinder and the block head is realized be connected by the second connecting plate, described in the cylinder part of the sealing cylinder is fixedly installed on
The upper surface of guide pad, the cylinder axis of the sealing cylinder are fixedly connected with second connecting plate, the shape of the block head
And specification with the shape and match specifications of the water pipe port position.
Preferably, also including the universal adjustment component for realizing device self adaptation fine setting during closure is tested, institute
State mobile sliding block to be fixedly connected with the guide pad by the universal adjustment component, the block head is by the universal adjustment
Component is fixedly connected with second connecting plate.
Preferably, the universal adjustment component includes universal joint and the connection matched with the universal joint
Block, the movable end of the universal joint is movably embedded in the contiguous block, the universal joint and the connection
Block is engaged the self adaptation fine setting of the connection and device that complete miscellaneous part during closure is tested.
Preferably, the universal adjustment component includes many springs, and the mobile sliding block is led by the spring with described
It is fixedly connected to block, the block head is fixedly connected by the spring with second connecting plate, and the spring is distributed in two
In link position between individual part to be connected.
A kind of engine cooling apparatus test plugging device, for realizing entering the air-tightness of engine cooling apparatus internal duct
Row detection, is fixedly connected with water pipe on the engine cooling apparatus, the engine cooling apparatus test plugging device includes equipment
Support, detent mechanism also including being arranged on the equipment supporter, for carrying out pre-determined bit to the water pipe, and be arranged at
The plugging mechanism blocked on the detent mechanism, for the port position to the water pipe, the detent mechanism with it is described
Plugging mechanism is engaged the test closure completed to the water pipe；
The detent mechanism includes pusher cylinder and the guide pad driven by the pusher cylinder, the guide pad and institute
The locating slot for aiding in completing the water pipe pre-determined bit is offered on the side wall for stating water pipe contact side；
The locating slot is shaped as wedge shape, triangle or arc；
The detent mechanism is also included for for the movement travel of the pusher cylinder provides the guidance set being oriented to, described
Guidance set includes fixed plate and the first connecting plate, and the cylinder part of the pusher cylinder is fixedly connected with the fixed plate, institute
The cylinder axis for stating pusher cylinder pass the fixed plate and are fixedly connected with first connecting plate；
Many guide posts are also fixedly connected with first connecting plate, are offered in the fixed plate and the guide post
The pilot hole for matching, the guide post is movably arranged in the pilot hole；
The detent mechanism also includes the adjusting part being adjusted for the position to the guide pad, the regulation group
Part includes slide rail and mobile sliding block, and the slide rail is fixedly connected with first connecting plate, the mobile sliding block and the guiding
Block is connected, and the mobile sliding block is movably disposed on the slide rail, the two ends of the slide rail be further fixedly arranged on for
Limit the limit base of the mobile sliding block sliding stroke；
The plugging mechanism includes sealing cylinder and the block head that is driven by the sealing cylinder, the sealing cylinder with
The block head is realized connecting by the second connecting plate, and the cylinder part of the sealing cylinder is fixedly installed on the guide pad
Upper surface, the cylinder axis of the sealing cylinder are fixedly connected with second connecting plate, and the shape and specification of the block head are equal
With the shape and match specifications of the water pipe port position；
Also include the universal adjustment component for realizing device self adaptation fine setting during closure is tested, it is described mobile sliding
Block is fixedly connected by the universal adjustment component with the guide pad, and the block head is by universal adjustment component and the institute
The second connecting plate is stated to be fixedly connected；
The universal adjustment component includes universal joint and the contiguous block matched with the universal joint, described
The movable end of universal joint is movably embedded in the contiguous block, and the universal joint is engaged with the contiguous block
Complete the self adaptation fine setting of the connection and device of miscellaneous part during closure is tested；
The universal adjustment component includes many springs, and the mobile sliding block is fixed by the spring with the guide pad
Connection, the block head is fixedly connected by the spring with second connecting plate, the spring be distributed in two it is to be connected
In link position between part.
Prominent effect of the present utility model is：It is right that the utility model has been completed quickly and effectively by way of floating and holding out against
The centering positioning of engine cooling apparatus water pipe, to greatest extent on protect the structure and shape of engine cooling apparatus water pipe, it is to avoid
Influences of the plugging operations to product quality, it is ensured that the yields of converted products, improve the production efficiency of processing enterprise.Together
When, the block head in the utility model possesses certain self-adaptative adjustment function, can complete the pipe to various different gradients
The closure of body end mouth structure, not only improves the effect of plugging operations, and expands on to greatest extent of the present utility model
The scope of application.Additionally, the utility model clear in structure, mechanical relation are excellent, each processing enterprise can be by existing equipment
Assemble and transform and obtain, assembly cost is low, and suitable large-scale promotion is used.
In sum, the utility model is rational in infrastructure, be easily obtained, and can be while test closure is effectively completed
Pipeline structure is fully protected, with use very high and promotional value.
Hereinafter just accompanying drawing in conjunction with the embodiments, is described in further detail to specific embodiment of the present utility model, so that this
Utility model technical scheme is more readily understood, grasps.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein：1st, pusher cylinder；2nd, guide pad；21st, locating slot；3rd, fixed plate；31st, pilot hole；4th, the first connecting plate；
41st, guide post；5th, slide rail；51st, limit base；6th, mobile sliding block；7th, sealing cylinder；8th, block head；9th, the second connecting plate；10th, bullet
Spring.
Specific embodiment
The utility model discloses a kind of engine cooling apparatus used in engine cooling apparatus processing, detection process and surveys
Examination plugging device.
It should be strongly noted that in the utility model, in the case where opposite explanation is not made, " upper and lower, left and right,
It is inside and outside " etc. the noun of locality that is included in term only represent orientation of the term under normal service condition, or be art technology
What personnel understood is commonly called as, and is not construed as the limitation to the term.
A kind of engine cooling apparatus test plugging device, for realizing entering the air-tightness of engine cooling apparatus internal duct
Row detection, is fixedly connected with water pipe on the engine cooling apparatus, the engine cooling apparatus test plugging device includes equipment
Support（Not shown in figure）, localization machine also including being arranged on the equipment supporter, for carrying out pre-determined bit to the water pipe
Structure, and the plugging mechanism for being arranged on the detent mechanism, being blocked for the port position to the water pipe, it is described fixed
Position mechanism is engaged the test closure completed to the water pipe with the plugging mechanism.
The detent mechanism includes pusher cylinder 1 and the guide pad 2 driven by the pusher cylinder 1, the guide pad 2
The locating slot 21 offered on the side wall of side for aiding in completing the water pipe pre-determined bit is contacted with the water pipe.
The locating slot 21 is shaped as wedge shape, triangle or arc.In the present embodiment, the shape of the locating slot 21
Preferably processing request is relatively low, locating effect is preferably wedge-shaped.
The detent mechanism is also included for for the movement travel of the pusher cylinder 1 provides the guidance set being oriented to, institute
Stating guidance set includes the connecting plate 4 of fixed plate 3 and first, and the cylinder part of the pusher cylinder 1 is fixed with the fixed plate 3 and connected
Connect, the cylinder axis of the pusher cylinder 1 pass the fixed plate 3 and are fixedly connected with first connecting plate 4.
Many guide posts 41 are also fixedly connected with first connecting plate 4, are offered in the fixed plate 3 and is led with described
The pilot hole 31 matched to bar 41, the guide post 41 is movably arranged in the pilot hole 31.
In order to ensure guide effect, in the present embodiment, the guide post 41 is provided with two, and two guiding altogether
Bar 41 is symmetrical arranged, and the pilot hole 31 is symmetrically opened in the fixed plate 3, two side positions of the pusher cylinder 1, institute
State guide post 41 to be arranged in the pilot hole 31, so as to effectively complete the guiding to the movement travel of the pusher cylinder 1.
The detent mechanism also includes the adjusting part being adjusted for the position to the guide pad 2, the regulation
Component includes slide rail 5 and mobile sliding block 6, and the slide rail 5 is fixedly connected with first connecting plate 4, the mobile sliding block 6 and institute
State guide pad 2 to be connected, the mobile sliding block 6 is movably disposed on the slide rail 5, the two ends of the slide rail 5 are also fixed
It is provided with the limit base 51 for limiting the sliding stroke of mobile sliding block 6.
The plugging mechanism includes sealing cylinder 7 and the block head 8 driven by the sealing cylinder 7, the blanket gas
Cylinder 7 and the block head 8 are realized be connected by the second connecting plate 9, described in the cylinder part of the sealing cylinder 7 is fixedly installed on
The upper surface of guide pad 2, the cylinder axis of the sealing cylinder 7 are fixedly connected with second connecting plate, the shape of the block head 8
Shape and specification with the shape and match specifications of the water pipe port position.
In the present embodiment, the guide pad 2 and the block head 8 are made of PU polyurethanes materials, this
The material of sample is selected, it is to avoid it becomes because stress is excessive
Shape, while also in material aspect for the test closure process of water pipe end provides certain elastic buffer.
In addition to said structure, the utility model is also included for realizing device self adaptation fine setting during closure is tested
Universal adjustment component, the mobile sliding block 6 is fixedly connected by the universal adjustment component with the guide pad 2, the closure
First 8 are fixedly connected by the universal adjustment component with second connecting plate 9.
The universal adjustment component can have various different implementation methods, from from the point of view of exploitativeness, preferably
Scheme has two kinds, described in detail below：
Embodiment one, the universal adjustment component includes universal joint and the company matched with the universal joint
Block is connect, the movable end of the universal joint is movably embedded in the contiguous block, the universal joint and the company
Connect block and be engaged the self adaptation fine setting of the connection and device that complete miscellaneous part during closure is tested.
Embodiment two, it is described it is universal adjustment component include many springs 10, the mobile sliding block 6 by the spring 10 with
The guide pad 2 is fixedly connected, and the block head 8 is fixedly connected by the spring 10 with second connecting plate 9, the bullet
Spring 10 is distributed in the link position between two parts to be connected.
In the technical scheme that this specification accompanying drawing is disclosed, what is used is the structure in embodiment two, such structure
Setup cost is lower, be physically easier to perform, while follow-up plant maintenance of being also more convenient for.And in the technical scheme, in order to ensure
The effect of the connection of the spring 10, is additionally provided with a transfer block, the switching between the spring 10 and the guide pad 2
The side of block is fixedly connected with the guide pad 2 and the sealing cylinder 7 simultaneously, and opposite side is fixedly connected with the spring 10.
The course of work of the present utility model described briefly below, the first engine cooling apparatus by pending test closure are determined
Position, then drives pusher cylinder 1, and the cylinder axis of the pusher cylinder 1 stretch out and drive guide pad 2 to complete to make a reservation for water pipe
Position.During pre-determined bit, adjusting part and universal adjustment component interoperation finishing device are finely tuned.The water pipe it is predetermined
After the completion of position, sealing cylinder 7, the cylinder axis of the sealing cylinder 7 is driven to bounce back and drive block head 8 to complete to water pipe port
Plugging operations.During plugging operations, the universal adjustment component realizes that device is finely tuned again.After the completion of plugging operations,
Air tightness test can be carried out to the pipeline inside the engine cooling apparatus.After the completion of to be tested, the pusher cylinder 1 and institute
State sealing cylinder 7 to reset, can now carry out the movement to the engine cooling apparatus.
The utility model has been completed quickly and effectively the centering to engine cooling apparatus water pipe by way of floating and holding out against
Positioning, to greatest extent on protect the structure and shape of engine cooling apparatus water pipe, it is to avoid plugging operations are to product quality
Influence, it is ensured that the yields of converted products, improves the production efficiency of processing enterprise.Meanwhile, the closure in the utility model
Head possesses certain self-adaptative adjustment function, can complete the closure of the body port organization to various different gradients, not only
Improve the effect of plugging operations, and expand the scope of application of the present utility model on to greatest extent.Additionally, this practicality is new
Type clear in structure, mechanical relation are excellent, and each processing enterprise can be obtained by assembling and transformation to existing equipment, be assembled into
This is low, and suitable large-scale promotion is used.In sum, the utility model is rational in infrastructure, be easily obtained, and can be effectively complete
Pipeline structure is fully protected while test closure, with use very high and promotional value.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit and essential characteristics of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model, any reference in claim should not be considered as into limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (10)
1. a kind of engine cooling apparatus test plugging device, for realizing that the air-tightness to engine cooling apparatus internal duct is carried out
Detection, water pipe is fixedly connected with the engine cooling apparatus, it is characterised in that：Including equipment supporter, also including being arranged at
State on equipment supporter, the detent mechanism for carrying out pre-determined bit to the water pipe, and be arranged on the detent mechanism, be used for
The plugging mechanism blocked to the port position of the water pipe, it is right that the detent mechanism is engaged completion with the plugging mechanism
The test closure of the water pipe.
2. engine cooling apparatus according to claim 1 test plugging device, it is characterised in that：The detent mechanism includes
Pusher cylinder（1）And by the pusher cylinder（1）The guide pad of drive（2）, the guide pad（2）One is contacted with the water pipe
The locating slot for aiding in completing the water pipe pre-determined bit is offered on the side wall of side（21）.
3. engine cooling apparatus according to claim 2 test plugging device, it is characterised in that：The locating slot（21）'s
It is shaped as wedge shape, triangle or arc.
4. engine cooling apparatus according to claim 2 test plugging device, it is characterised in that：The detent mechanism is also wrapped
Include for being the pusher cylinder（1）Movement travel provide be oriented to guidance set, the guidance set include fixed plate（3）
And first connecting plate（4）, the pusher cylinder（1）Cylinder part and the fixed plate（3）It is fixedly connected, the pusher cylinder
（1）Cylinder axis pass the fixed plate（3）And with first connecting plate（4）It is fixedly connected；
First connecting plate（4）On be also fixedly connected with many guide posts（41）, the fixed plate（3）On offer with it is described
Guide post（41）The pilot hole for matching（31）, the guide post（41）Movably it is arranged in the pilot hole（31）It is interior.
5. engine cooling apparatus according to claim 4 test plugging device, it is characterised in that：The detent mechanism is also wrapped
Include for the guide pad（2）The adjusting part that is adjusted of position, the adjusting part includes slide rail（5）And mobile cunning
Block（6）, the slide rail（5）With first connecting plate（4）It is fixedly connected, the mobile sliding block（6）With the guide pad（2）Phase
Connection, the mobile sliding block（6）It is movably disposed in the slide rail（5）On, the slide rail（5）Two ends be further fixedly arranged on
For limiting the mobile sliding block（6）The limit base of sliding stroke（51）.
6. engine cooling apparatus according to claim 5 test plugging device, it is characterised in that：The plugging mechanism includes
Sealing cylinder（7）And by the sealing cylinder（7）The block head of drive（8）, the sealing cylinder（7）With the block head
（8）By the second connecting plate（9）Realize connection, the sealing cylinder（7）Cylinder part be fixedly installed on the guide pad（2）
Upper surface, the sealing cylinder（7）Cylinder axis be fixedly connected with second connecting plate, the block head（8）Shape
And specification with the shape and match specifications of the water pipe port position.
7. engine cooling apparatus according to claim 6 test plugging device, it is characterised in that：Also include for realizing filling
Put the universal adjustment component of the self adaptation fine setting during closure is tested, the mobile sliding block（6）By the universal adjustment group
Part and the guide pad（2）It is fixedly connected, the block head（8）By universal adjustment component and second connecting plate
（9）It is fixedly connected.
8. engine cooling apparatus according to claim 7 test plugging device, it is characterised in that：The universal adjustment component
The contiguous block matched including universal joint and with the universal joint, the movable end of the universal joint is movable
Be embedded in the contiguous block, the universal joint be engaged with the contiguous block complete miscellaneous part connection and device
Self adaptation fine setting during closure is tested.
9. engine cooling apparatus according to claim 7 test plugging device, it is characterised in that：The universal adjustment component
Including many springs（10）, the mobile sliding block（6）By the spring（10）With the guide pad（2）It is fixedly connected, it is described
Block head（8）By the spring（10）With second connecting plate（9）It is fixedly connected, the spring（10）Two are distributed in treat
In link position between connection member.
10. a kind of engine cooling apparatus test plugging device, for realizing entering the air-tightness of engine cooling apparatus internal duct
Row detection, water pipe is fixedly connected with the engine cooling apparatus, it is characterised in that：Including equipment supporter, also including being arranged at
Detent mechanism on the equipment supporter, for carrying out pre-determined bit to the water pipe, and be arranged on the detent mechanism, use
In the plugging mechanism that the port position to the water pipe is blocked, the detent mechanism is engaged completion with the plugging mechanism
Test closure to the water pipe；
The detent mechanism includes pusher cylinder（1）And by the pusher cylinder（1）The guide pad of drive（2）, the guiding
Block（2）The locating slot offered on the side wall of side for aiding in completing the water pipe pre-determined bit is contacted with the water pipe（21）；
The locating slot（21）Be shaped as wedge shape, triangle or arc；
The detent mechanism is also included for being the pusher cylinder（1）Movement travel provide be oriented to guidance set, it is described
Guidance set includes fixed plate（3）And first connecting plate（4）, the pusher cylinder（1）Cylinder part and the fixed plate（3）
It is fixedly connected, the pusher cylinder（1）Cylinder axis pass the fixed plate（3）And with first connecting plate（4）It is fixed to connect
Connect；
First connecting plate（4）On be also fixedly connected with many guide posts（41）, the fixed plate（3）On offer with it is described
Guide post（41）The pilot hole for matching（31）, the guide post（41）Movably it is arranged in the pilot hole（31）It is interior；
The detent mechanism also includes being used for the guide pad（2）The adjusting part that is adjusted of position, the regulation group
Part includes slide rail（5）And mobile sliding block（6）, the slide rail（5）With first connecting plate（4）It is fixedly connected, it is described mobile sliding
Block（6）With the guide pad（2）It is connected, the mobile sliding block（6）It is movably disposed in the slide rail（5）On, the cunning
Rail（5）Two ends be further fixedly arranged on for limiting the mobile sliding block（6）The limit base of sliding stroke（51）；
The plugging mechanism includes sealing cylinder（7）And by the sealing cylinder（7）The block head of drive（8）, the sealing
Cylinder（7）With the block head（8）By the second connecting plate（9）Realize connection, the sealing cylinder（7）Cylinder part fix
It is arranged at the guide pad（2）Upper surface, the sealing cylinder（7）Cylinder axis be fixedly connected with second connecting plate,
The block head（8）Shape and specification with the shape and match specifications of the water pipe port position；
Also include the universal adjustment component for realizing device self adaptation fine setting during closure is tested, the mobile sliding block
（6）By universal adjustment component and the guide pad（2）It is fixedly connected, the block head（8）By the universal adjustment
Component and second connecting plate（9）It is fixedly connected；
The universal adjustment component includes universal joint and the contiguous block matched with the universal joint, described universal
The movable end of connector is movably embedded in the contiguous block, and the universal joint is engaged completion with the contiguous block
Self adaptation fine setting of the connection and device of miscellaneous part during closure is tested；
The universal adjustment component includes many springs（10）, the mobile sliding block（6）By the spring（10）Led with described
To block（2）It is fixedly connected, the block head（8）By the spring（10）With second connecting plate（9）It is fixedly connected, it is described
Spring（10）It is distributed in the link position between two parts to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191007.7U CN206248278U (en) | 2016-10-31 | 2016-10-31 | Engine cooling apparatus test plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191007.7U CN206248278U (en) | 2016-10-31 | 2016-10-31 | Engine cooling apparatus test plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248278U true CN206248278U (en) | 2017-06-13 |
Family
ID=59000498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621191007.7U Withdrawn - After Issue CN206248278U (en) | 2016-10-31 | 2016-10-31 | Engine cooling apparatus test plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248278U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404294A (en) * | 2016-10-31 | 2017-02-15 | 苏州工业园区格比机电有限公司 | Plugging device for test of engine cooler |
| CN109115421A (en) * | 2018-10-31 | 2019-01-01 | 天津博益气动股份有限公司 | A kind of sealing frock and detection method for the leak detection of air conditioning for automobiles water pipe weld seam |
-
2016
- 2016-10-31 CN CN201621191007.7U patent/CN206248278U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404294A (en) * | 2016-10-31 | 2017-02-15 | 苏州工业园区格比机电有限公司 | Plugging device for test of engine cooler |
| CN109115421A (en) * | 2018-10-31 | 2019-01-01 | 天津博益气动股份有限公司 | A kind of sealing frock and detection method for the leak detection of air conditioning for automobiles water pipe weld seam |
| CN109115421B (en) * | 2018-10-31 | 2023-06-23 | 天津博益气动股份有限公司 | Sealing tool and method for detecting leakage of welding seam of automobile air conditioner water pipe |
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Granted publication date: 20170613 Effective date of abandoning: 20190625 |