CN204855097U - Bellows check out test set - Google Patents
Bellows check out test set Download PDFInfo
- Publication number
- CN204855097U CN204855097U CN201520533484.6U CN201520533484U CN204855097U CN 204855097 U CN204855097 U CN 204855097U CN 201520533484 U CN201520533484 U CN 201520533484U CN 204855097 U CN204855097 U CN 204855097U
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- Prior art keywords
- corrugated tube
- checkout equipment
- utility
- inlet pipe
- model
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Abstract
The utility model discloses a bellows check out test set, include: a plurality of test storehouses, every the test storehouse includes first end and second end just first end is airtight, a plurality of end covers, a plurality of end covers with a plurality of test storehouses correspond, and every end cover setting is corresponding the second end in test storehouse, be provided with on every end cover with the inlet port of the inside intercommunication of bellows, hydraulic pump and advance oil pipe, the one end of advancing oil pipe with the hydraulic pump links to each other, the other end that advances oil pipe with the inlet port intercommunication. According to the utility model discloses a bellows check out test set can detect a plurality of bellowss simultaneously, has improved the detection efficiency of bellows greatly.
Description
Technical field
The utility model relates to corrugated tube and manufactures field, particularly a kind of bellows detection device.
Background technology
Existing corrugated tube generally all wants two ends to be welded with the modular construction of flange, and during use, corrugated tube inner chamber is filled with the liquid medium of certain pressure, therefore, must ensure its sealing, guarantees that it reaches and uses enough pressure.Existing corrugated tube detection method is once only to detect a corrugated tube, and detection efficiency is lower.
Utility model content
The utility model is intended to solve one of technical matters in correlation technique at least to a certain extent.For this reason, the purpose of this utility model is to propose a kind of corrugated tube checkout equipment, and this corrugated tube checkout equipment can detect multiple corrugated tube simultaneously, substantially increases the detection efficiency of corrugated tube.
According to corrugated tube checkout equipment of the present utility model, comprising: multiple test storehouse, each described test storehouse comprises first end and the second end and described first end is airtight; Multiple end cap, described multiple end cap is corresponding with described multiple test storehouse, and each end cap is arranged on second end in corresponding described test storehouse, each end cap is provided with the oil supply hole be communicated with described bellows interior; Hydraulic pump and oil inlet pipe, one end of described oil inlet pipe is connected with described hydraulic pump, and the other end of described oil inlet pipe is communicated with described oil supply hole.
According to corrugated tube checkout equipment of the present utility model, liquid medium can be pumped in the corrugated tube in multiple test storehouse by hydraulic pump by the oil supply hole on oil inlet pipe and multiple end cap, and then corrugated tube checkout equipment can detect multiple corrugated tube at every turn, detection efficiency significantly improves, and simple to operate, quick.
Following additional technical characteristic can also be had according to the corrugated tube checkout equipment of the utility model embodiment:
According to an embodiment of the present utility model, described corrugated tube checkout equipment comprises substrate, described substrate is formed with multiple described test storehouse.
According to an embodiment of the present utility model, be formed with multiple oil circuit in described substrate, multiple described oil circuit is communicated with described oil inlet pipe respectively.
According to an embodiment of the present utility model, described substrate is the annular that head and the tail connect.
According to an embodiment of the present utility model, one end of described oil supply hole is communicated with the inside of corresponding described corrugated tube, and the other end of described oil supply hole is connected with corresponding described oil circuit.
According to an embodiment of the present utility model, described substrate is provided with total oil circuit, and one end of described total oil circuit is connected with multiple described oil circuit, and the other end of described total oil circuit is connected with described oil inlet pipe.
According to an embodiment of the present utility model, described corrugated tube is welded and fixed with corresponding described end cap.
According to an embodiment of the present utility model, described end cap is fixed by threaded fastener with corresponding described test storehouse.
According to an embodiment of the present utility model, described threaded fastener is bolt.
According to an embodiment of the present utility model, described oil inlet pipe is provided with stop valve.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the corrugated tube checkout equipment according to the utility model embodiment;
Fig. 2 is the cut-open view of Fig. 1 along A-A direction;
Fig. 3 is the vertical view coordinated with end cap according to the test storehouse of the utility model embodiment;
Fig. 4 is the front view coordinated with end cap according to the test storehouse of the utility model embodiment.
Reference numeral:
Corrugated tube checkout equipment 100, test storehouse 110, end cap 120, substrate 130, oil circuit 101,
Corrugated tube 200.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below in conjunction with Fig. 1 to Fig. 4, the corrugated tube checkout equipment 100 according to the utility model embodiment is described in detail.
Test storehouse 110, end cap 120, hydraulic pump and oil inlet pipe can be comprised according to the corrugated tube checkout equipment 100 of the utility model embodiment.
Test storehouse 110 and end cap 120 can be multiple, and multiple test storehouse 110 and multiple end cap 120 one_to_one corresponding, each test storehouse 110 comprises first end and the second end and first end is airtight, the second end that each end cap 120 is arranged on corresponding test storehouse 110 is airtight for testing storehouse 110, and now corrugated tube 200 can be in a relatively airtight space.
Each end cap 120 is provided with the oil supply hole be communicated with corrugated tube 200 inside in corresponding test storehouse 110, one end of oil inlet pipe is connected with hydraulic pump, and the other end of oil inlet pipe is communicated with oil supply hole.Liquid medium (such as, oil) for detecting corrugated tube 200 can be entered in corrugated tube by oil supply hole.
Particularly, liquid medium can be pumped into the oil supply hole of end cap 120 by hydraulic pump by oil inlet pipe, and then can to enter into corrugated tube 200 by oil supply hole inner for liquid medium, makes to be filled with in corrugated tube 200 liquid medium of certain pressure and keeps a period of time; After the time of test terminates, hydraulic pump can by the liquid medium sucking-off of corrugated tube 200 inside, and the liquid medium in corrugated tube 200 can be back to hydraulic pump via oil supply hole and oil inlet pipe.Alternatively, corrugated tube 200 can be provided with the corrugated tube oil inlet pipe be connected with oil supply hole.
According to the corrugated tube checkout equipment 100 of the utility model embodiment, liquid medium can be pumped in the corrugated tube 200 in multiple test storehouse 110 by hydraulic pump by the oil supply hole on oil inlet pipe and multiple end cap 120, and then corrugated tube checkout equipment 100 can detect multiple corrugated tube 200 at every turn, detection efficiency significantly improves, and simple to operate, quick.
In some embodiments of the utility model, as shown in Figure 1, corrugated tube checkout equipment 100 also comprises substrate 130, substrate 130 can be formed with multiple test storehouse 110.That is, airtight one end, test storehouse 110 can be a part for substrate 130, and the other end in test storehouse 110 opens wide, and the substrate around the one end that can open wide with test storehouse 110 of multiple end cap 120 coordinates with the one end testing storehouse 110 unlimited airtight.
Further, as shown in Figure 2, substrate 130 inside can be formed with multiple oil circuit 101, multiple oil circuit 101 can with multiple oil supply hole one_to_one corresponding, and multiple oil circuit 101 is communicated with oil inlet pipe respectively.
That is, one end of oil supply hole can be communicated with the inside of corrugated tube 200, and other one end of oil supply hole is connected with corresponding oil circuit 101.
Preferably, substrate 130 can be provided with total oil circuit, one end of total oil circuit is connected with multiple oil circuit 101, and the other end of total oil circuit is connected with oil inlet pipe.
First liquid medium in oil inlet pipe can flow through total oil circuit, then flowing through in the multiple oil circuits 101 be connected with total oil circuit respectively, liquid medium in every bar oil circuit 101 enters in corrugated tube 200 by oil supply hole again, to make the inside of each corrugated tube 200 be full of liquid medium, and then to carry out pressure detection to corrugated tube 200.
That is, liquid medium successively through oil inlet pipe, substrate 130 inside (that is, multiple oil circuit) and end cap 120 inside (that is, oil supply hole), finally flows in corrugated tube 200 under the effect of hydraulic pump; To enter the path of corrugated tube 200 contrary with entering liquid medium for the return path of liquid medium, successively inner through end cap 120, substrate 130 inner and oil inlet pipe, finally flow back into hydraulic pump.
In embodiments more of the present utility model, as shown in Figure 1, substrate 130 is configured to end to end annular.That is, multiple test storehouse 110 distributes successively along the circumference of substrate 130.Thus, while the multiple corrugated tube 200 of test, farthest can reduce taking place, avoid corrugated tube checkout equipment 100 and take too many space at every turn.
In embodiments more of the present utility model, corrugated tube 200 is welded and fixed with corresponding end cap 120.That is, when end cap 120 is fixed on the one end opened wide in test storehouse 110, test storehouse 110 can not be moved to the direction near end cap 120 when being filled with liquid medium, but can move towards one end that test storehouse 110 is airtight.
Be understandable that, the length in test storehouse 110 should slightly larger than corrugated tube 200 in the length for being filled with during liquid medium.Thus, adequate space can be had to expand when corrugated tube 200 is filled with liquid medium, under guaranteeing can to remain on certain test pressure in corrugated tube 200.
Alternatively, end cap 120 is fixed by threaded fastener with test storehouse 110.Particularly, threaded fastener is bolt.End cap 120 can disassemble from test storehouse 110 easily thus, and then can detect a large amount of corrugated tubes 200 continuously.
In embodiments more of the present utility model, corrugated tube 200 is substantially airtight structure, liquid medium can only enter into corrugated tube 200 by the corrugated tube oil inlet pipe on corrugated tube 200 inner, and the liquid medium of corrugated tube 200 inside also can only flow out from corrugated tube oil inlet pipe.
According to embodiments more of the present utility model, oil inlet pipe can be provided with stop valve.When there is the liquid medium of certain pressure in corrugated tube 200, can stop valve be closed, make corrugated tube 200 keep a period of time under pressure.When testing is complete, can open stop valve, hydraulic pump works makes the liquid medium in corrugated tube 200 flow back into hydraulic pump by oil inlet pipe.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a corrugated tube checkout equipment, is characterized in that, comprising:
Multiple test storehouse, each described test storehouse comprises first end and the second end and described first end is airtight;
Multiple end cap, described multiple end cap is corresponding with described multiple test storehouse, and each end cap is arranged on second end in corresponding described test storehouse, each end cap is provided with the oil supply hole be communicated with described bellows interior;
Hydraulic pump and oil inlet pipe, one end of described oil inlet pipe is connected with described hydraulic pump, and the other end of described oil inlet pipe is communicated with described oil supply hole.
2. corrugated tube checkout equipment according to claim 1, is characterized in that, comprise substrate, described substrate is formed with multiple described test storehouse.
3. corrugated tube checkout equipment according to claim 2, is characterized in that, is formed with multiple oil circuit in described substrate, and multiple described oil circuit is communicated with described oil inlet pipe respectively.
4. corrugated tube checkout equipment according to claim 2, is characterized in that, described substrate is the annular that head and the tail connect.
5. corrugated tube checkout equipment according to claim 3, is characterized in that, one end of described oil supply hole is communicated with the inside of corresponding described corrugated tube, and the other end of described oil supply hole is connected with corresponding described oil circuit.
6. corrugated tube checkout equipment according to claim 3, is characterized in that, described substrate is provided with total oil circuit, and one end of described total oil circuit is connected with multiple described oil circuit, and the other end of described total oil circuit is connected with described oil inlet pipe.
7. corrugated tube checkout equipment according to claim 1, is characterized in that, described corrugated tube is welded and fixed with corresponding described end cap.
8. corrugated tube checkout equipment according to claim 1, is characterized in that, described end cap is fixed by threaded fastener with corresponding described test storehouse.
9. corrugated tube checkout equipment according to claim 8, is characterized in that, described threaded fastener is bolt.
10. corrugated tube checkout equipment according to claim 1, is characterized in that, described oil inlet pipe is provided with stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533484.6U CN204855097U (en) | 2015-07-22 | 2015-07-22 | Bellows check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533484.6U CN204855097U (en) | 2015-07-22 | 2015-07-22 | Bellows check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855097U true CN204855097U (en) | 2015-12-09 |
Family
ID=54745636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533484.6U Expired - Fee Related CN204855097U (en) | 2015-07-22 | 2015-07-22 | Bellows check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323859A (en) * | 2016-11-07 | 2017-01-11 | 南京利德东方橡塑科技有限公司 | Aging oven sample stand and using method and aging oven thereof |
| CN110823466A (en) * | 2019-11-19 | 2020-02-21 | 中国航发贵州黎阳航空动力有限公司 | Hydraulic test device for thrust augmentation main pipe fuel spray rod of aircraft engine |
| CN114544109A (en) * | 2022-03-11 | 2022-05-27 | 苏州协同创新智能制造装备有限公司 | Ball valve sealing detection method |
-
2015
- 2015-07-22 CN CN201520533484.6U patent/CN204855097U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323859A (en) * | 2016-11-07 | 2017-01-11 | 南京利德东方橡塑科技有限公司 | Aging oven sample stand and using method and aging oven thereof |
| CN110823466A (en) * | 2019-11-19 | 2020-02-21 | 中国航发贵州黎阳航空动力有限公司 | Hydraulic test device for thrust augmentation main pipe fuel spray rod of aircraft engine |
| CN114544109A (en) * | 2022-03-11 | 2022-05-27 | 苏州协同创新智能制造装备有限公司 | Ball valve sealing detection method |
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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: 20151209 Termination date: 20160722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |