CN205089498U - Pipe connector anti loosening structure and detection device thereof - Google Patents
Pipe connector anti loosening structure and detection device thereof Download PDFInfo
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- CN205089498U CN205089498U CN201520697461.9U CN201520697461U CN205089498U CN 205089498 U CN205089498 U CN 205089498U CN 201520697461 U CN201520697461 U CN 201520697461U CN 205089498 U CN205089498 U CN 205089498U
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- inner groovy
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Abstract
The utility model relates to a pipe connector anti loosening structure and detection device thereof. A pipe connector anti loosening structure which includes the first link of shaping on first pipe to and the second link of shaping on the second pipe, still including being equipped with open -ended elasticity anticreep ring, wherein, the shaping has first flange on the first link, and the shaping has the second flange on the second link, and the shaping has the first inner groovy of indent evagination on the elasticity anticreep intra -annular wall, during the connection, first link embedding second link, first flange and second flange offset and imbed the block together in first inner groovy, the utility model discloses a first inner groovy with first flange and second flange lock firmly inside it, prevent that the first link of first pipe and the second link of second pipe from taking place laxly or the separation to dust or other impurity of avoiding the outside of tubes just can not get into inside the pipeline, when this kind of pipe connector anti -disengaging structure is used for engine air intake system, so first pipe and second pipe can not only firmly be connected, but also can keep that air intake system's is inside clean.
Description
Technical field
The utility model relates to pipe and connects field, is specifically related to a kind of pipe and takes over control loose structure and take over control to this pipe the detection device that loose framework detects.
Background technique
It is Placement between a kind of ubiquitous two pipelines that pipeline connects, and it also has and uses widely in automotive engine air intake system.The effect of automotive engine air intake system is for motor provides clean air, and sucking at work to prevent motor increases wearing and tearing and damage with the air of impurity particle.Along with people are to the demand of vehicle power hoisting, a lot of automobile adopts turbo charged mode to increase air input of engine by air, thus improves power and the moment of torsion of motor.But the corresponding pressure load of gas handling system increases suddenly, conventional gas introduction system can not meet the demand of compressed air induction system.Especially in conduit connection position, often occur that the pipeline caused because pressure is excessive gets loose or collapses out, a large amount of dust suspended in air, impurity suck in cylinder by internal system negative pressure, will the wearing and tearing of accelerating piston group and cylinder; And larger particle enters between piston and cylinder, serious " scuffing of cylinder bore " phenomenon can be caused, directly damage motor, have a strong impact on car load working life and there is potential safety hazard; When situation is serious, the problem of the crisis people person such as traffic accident and property safety may be caused thus.
Therefore, how providing a kind of prevents interconnective pipeline from occurring to relax or collapse de-pipeline jointing construction to have become current problem demanding prompt solution.
Model utility content
Therefore, the technical problems to be solved in the utility model is that overcoming pipeline jointing construction of the prior art easily occurs lax or collapse de-defect, thus provide a kind of pipe that can prevent interconnective pipeline from getting loose to take over control loose structure, a kind of detection device of taking over control loose structure for detecting this pipe is provided further.
For this reason, loose structure taken over control by a kind of pipe of the present utility model, and it comprises the first connecting end be molded on the first pipe, and is molded over the second connecting end on the second pipe; Also comprise the anti-decylization of the elasticity being provided with opening; Wherein, described first connecting end forms the first flange, described second connecting end forms the second flange, the anti-decylization inwall of described elasticity forms the first inner groovy of indent evagination;
During connection, described first connecting end of described first pipe embeds in described second connecting end of described second pipe, described first flange offset with described second flange and together with embed in described first inner groovy and clamp.
The end of described first connecting end also forms pretension flange, and the external diameter of described pretension flange is greater than the internal diameter of described second pipe.
Also comprise fastening piece, described fastening piece is fastened on the anti-decylization of described elasticity one end towards described second pipe, carries out fastening to the anti-decylization of described elasticity, described first connecting end and described second connecting end.
Described second connecting end also on form spaced 3rd flange with described second flange, the anti-decylization of described elasticity also forms second inner groovy spaced with described first inner groovy; During connection, described 3rd flange embeds in described second inner groovy and clamps, and described fastening piece is fastened between described first inner groovy and described second inner groovy.
Spacing between described pretension flange and described first flange is not less than the spacing between described second flange and described 3rd flange.
Described first pipe is set to rigid piping systems, and described second pipe is set to Flexible pipe fitting.
Described fastening piece is set to clip.
The anti-decylization of described elasticity is set to the anti-decylization of rubber.
Take over control a detection device for loose structure for detecting above-mentioned pipe, it comprises sensory package, the ECU ECU (Electrical Control Unit) connected with sensory package, and according to described ECU ECU (Electrical Control Unit) send the caution structure that signal provides warning;
Wherein, described sensory package comprises at least one first induction piece and the second induction piece of being located at described first flange and described first inner groovy junction point, described first induction piece is located on the sidewall of described first flange, and the madial wall that described second induction piece is located at described first inner groovy corresponds to described first induction piece laminating and arranges;
When described first induction piece is separated with described second induction piece, described ECU ECU (Electrical Control Unit) sends signal, sends warning after described caution structure Received signal strength.
Described sensory package also comprises at least one the 3rd induction piece and the 4th induction piece of being located at described 3rd flange and described second inner groovy junction point; Wherein, described 3rd induction piece is located on the sidewall of described 3rd flange, and the madial wall that described 4th induction piece is located at described second inner groovy corresponds to described 3rd induction piece laminating and arranges;
When described 3rd induction piece is separated with described 4th induction piece, described ECU ECU (Electrical Control Unit) sends signal, sends warning after described caution structure Received signal strength.
Described caution structure comprises warning light and/or buzzer.
Technical solutions of the utility model, tool has the following advantages:
1. loose structure taken over control by the pipe that the utility model provides, when connecting, described first connecting end of described first pipe embeds described second connecting end of described second pipe, described first flange of described first pipe offset with described second flange of described second pipe and together with embed be fastened in described first inner groovy of the anti-decylization of described elasticity, described first flange and described second flange fasten therein by described first inner groovy firmly, prevent described first connecting end of described first pipe from occurring lax with described second connecting end of described second pipe or being separated, thus and avoid the dust outside pipe or other impurity would not enter pipe interior, when this kind of pipe connects disconnecting prevention structure for engine aspirating system, so the first pipe can not only firmly be connected with the second pipe, and the cleaning inside of gas handling system can also be kept.
2. the pretension flange that provides of the utility model is interference fit after making described first connecting end of described first pipe embed described second pipe, thus prevents from, between the first pipe after connecting and described second pipe, relative movement occurs.
3. the fastening piece that provides of the utility model, carry out fastening to the anti-decylization of described elasticity, described first connecting end and described second connecting end three simultaneously, guarantee the anti-decylization of described elasticity and can not occur lax between described first connecting end and described second connecting end or collapse de-, anticreep performance is provided.
4. the utility model provides, and described first pipe is set to rigid piping systems, described second pipe is set to Flexible pipe fitting, after described fastening piece is fastening, the corresponding site of described second connecting end is compressed, and embed together with the corresponding site of described second connecting end and be fastened between described pretension flange and described first flange, thus prevent from further, between described second connecting end and described first connecting end, relative movement occurs, improve pipe and take over control de-performance.
5. the detection device that provides of the utility model, when occurring lax between the anti-decylization of described elasticity and described first flange, described first induction piece bonded to each other can be separated with described second induction piece, described ECU ECU (Electrical Control Unit) can send signal to described caution structure immediately, described caution structure is made immediately to send warning, and after relevant operating personnel notices the warning of described caution structure, immediately can process the pipe joint structure of two pipes, thus avoid because the lax of pipe joint structure or disengaging cause parts damages or other problems.
6. the described caution structure that the utility model provides can comprise warning light and/or buzzer, namely can send flash caution by beacon or be sounded warning by buzzer, the synchronous warning that the two carries out flicker and sound can also be set simultaneously, thus make operating personnel the very first time can notice warning, be beneficial to the timely process of situation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is mode of executions more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that loose structure schematic diagram taken over control by pipe of the present utility model;
Fig. 2 is that another schematic diagram of loose structure taken over control by pipe of the present utility model;
Fig. 3 is the first pipe schematic diagram of the present utility model;
Fig. 4 is the second pipe schematic diagram of the present utility model;
Fig. 5 is elasticity anti-falling piece schematic diagram of the present utility model;
Fig. 6 is elasticity anti-falling piece schematic cross-section of the present utility model;
Fig. 7 is detection device block diagram of the present utility model;
Description of reference numerals: 1-first connecting end; 2-second connecting end; The anti-decylization of 3-elasticity; 4-fastening piece; 5-first manages; 6-first flange; 7-pretension flange; 8-first induction piece; 9-second manages; 10-second flange; 11-the 3rd flange; 12-the 3rd induction piece; 13-opening; 14-first inner groovy; 15-binding groove; 16-second inner groovy; 17-second induction piece; 18-the 4th induction piece; 19-sensory package; 20-ECU ECU (Electrical Control Unit); 21-storage battery; 22-warning light; 23-buzzer; 24-motor.
Embodiment
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply 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 ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; 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.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
In addition, if below in the described different mode of execution of the utility model involved technical characteristics do not form conflict each other and just can be combined with each other.
As shown in figs. 1-7, loose structure taken over control by a kind of pipe of the present embodiment, and it comprises the first connecting end 1 be molded on the first pipe 5, and is molded over the second connecting end 2 on the second pipe 9; Also comprise the anti-decylization 3 of the elasticity being provided with opening 13, as shown in Figure 5; Wherein, as shown in Figure 3, described first connecting end 1 forms the first flange 6, as shown in Figure 4, shaping second flange 10 on described second connecting end 2, as shown in Figure 6, described elasticity anti-decylization 3 inwall forms the first inner groovy 14 of indent evagination;
During connection, described first connecting end 1 of described first pipe 5 embeds in described second connecting end 2 of described second pipe 9, described first flange 6 offset with described second flange 10 and together with embed in described first inner groovy 14 clamp.
When the present embodiment connects, first described first connecting end 1 of described first pipe 5 is embedded described second connecting end 2 of described second pipe 9, until described first flange 6 offsets with described second flange 10; Then, by described opening 13 place of the anti-decylization of described elasticity 3, anti-for described elasticity decylization 3 is put, and make just described first flange 6 of described first inner groovy 14 and described second flange 10 embed wherein and clamp, namely complete whole pipe termination process.
In the present embodiment, during coupled condition, described first flange 6 of described first pipe 5 offset with described second flange 10 of described second pipe 9 and together with embed be fastened in described first inner groovy 14 of the anti-decylization of described elasticity 3, as long as described spring anti-dropping ring does not depart from from described first connecting end 1 and described second connecting end 2, described first flange 6 and described second flange 10 will fasten therein by described first inner groovy 14 firmly, described first connecting end 1 of described first pipe 5 and described second connecting end 2 of described second pipe 9 would not occur lax or be separated, and dust outside pipe or other impurity would not enter pipe interior, when this kind of pipe connects disconnecting prevention structure for engine aspirating system, so the first pipe 5 can not only firmly be connected with the second pipe 9, and the cleaning inside of gas handling system can also be kept.
Particularly, as shown in Figure 2, also comprise fastening piece 4, described fastening piece 4 is fastened on the anti-decylization of described elasticity 3 one end towards described second pipe 9, carries out fastening to the anti-decylization of described elasticity 3, described first connecting end 1 and described second connecting end 2; Thus guarantee the anti-decylization of described elasticity 3 and can not occur lax between described first connecting end 1 and described second connecting end 2 or collapse de-, anticreep performance is provided.
Wherein, described second connecting end 2 also on form three flange 11 spaced with described second flange 10, the anti-decylization of described elasticity 3 also forms second inner groovy 16 spaced with described first inner groovy 14; During connection, described 3rd flange 11 embeds in described second inner groovy 16 and clamps, and described fastening piece 4 is fastened between described first inner groovy 14 and described second inner groovy 16.
When the present embodiment connects, first described first connecting end 1 of described first pipe 5 is embedded described second connecting end 2 of described second pipe 9, until described first flange 6 offsets with described second flange 10; Then, by described opening 13 place of the anti-decylization of described elasticity 3, anti-for described elasticity decylization 3 is put, and making just described first flange 6 of described first inner groovy 14 and described second flange 10 embed wherein and clamp, described 3rd flange 11 embeds wherein and clamps by described first inner groovy 14; Finally, described fastening piece 4 is fastened in the binding groove 15 that described first inner groovy 14 of the anti-decylization of described elasticity 3 and described second inner groovy 16 formed, thus completes whole pipe termination process.
In the present embodiment, when connecting, described first connecting end 1 of described first pipe 5 embeds described second connecting end 2 of described second pipe 9, and described first flange 6 of described first pipe 5 offset with described second flange 10 of described second pipe 9 and together with embed be fastened in described first inner groovy 14 of the anti-decylization of described elasticity 3, described 3rd flange 11 embeddings of described second pipe 9 are fastened in described second inner groovy 16, and described fastening piece 4 is fastened between described first inner groovy 14 and described second inner groovy 16 firmly; Therefore, as long as described spring anti-dropping ring described fastening piece 4 fastening under do not depart from, described first flange 6 and described second flange 10 will fasten therein by described first inner groovy 14 firmly, described first connecting end 1 of described first pipe 5 and described second connecting end 2 of described second pipe 9 would not occur lax or be separated, and dust outside pipe or other impurity would not enter pipe interior; When this kind of pipe connects disconnecting prevention structure for engine aspirating system, so the first pipe 5 can not only firmly be connected with the second pipe 9, and the cleaning inside of gas handling system can also be kept.
Particularly, as shown in Figure 3, the end of described first connecting end 1 also forms pretension flange 7, and the external diameter of described pretension flange 7 is greater than the internal diameter of described second pipe 9; Be interference fit after making described first connecting end 1 of described first pipe 5 embed described second pipe 9, thus prevent from, between the first pipe 5 after connecting and described second pipe 9, relative movement occurs.
Further, the spacing between described pretension flange 7 and described first flange 6 is not less than the spacing between described second flange 10 and described 3rd flange 11, as shown in Figure 2; Therefore described fastening piece 4 is not only fastened between described second flange 10 and described 3rd flange 11, but also be fastened between described first flange 6 and described pretension flange 7, thus prevent from further, between the first pipe 5 after connecting and described second pipe 9, relative movement occurs.
As preferred embodiment, described first pipe 5 of the present embodiment is set to rigid piping systems, and described second pipe 9 is set to Flexible pipe fitting; After described fastening piece 4 is fastening, the corresponding site of described second connecting end 2 is compressed, and embed together with the corresponding site of described second connecting end 2 and be fastened between described pretension flange 7 and described first flange 6, thus prevent from further, between described second connecting end 2 and described first connecting end 1, relative movement occurs, improve pipe and take over control de-performance.Further, preferred described fastening piece 4 is set to clip; The anti-decylization of described elasticity 3 is set to the anti-decylization of rubber.
On the basis of above-described embodiment, as shown in Figure 7, the present embodiment provides a kind of detection device of taking over control loose structure for detecting above-mentioned pipe further, it comprises sensory package 19, the ECU ECU (Electrical Control Unit) 20 connected with sensory package 19, and according to described ECU ECU (Electrical Control Unit) 20 send the caution structure that signal provides warning;
Wherein, described sensory package 19 comprises at least one first induction piece 8 and second induction piece 17 being located at described first flange 6 and described first inner groovy 14 junction point, described first induction piece 8 is located on the sidewall of described first flange 6, and the madial wall that described second induction piece 17 is located at described first inner groovy 14 corresponds to described first induction piece 8 and fits and arrange;
When described first induction piece 8 is separated with described second induction piece 17, described ECU ECU (Electrical Control Unit) 20 sends signal, sends warning after described caution structure Received signal strength.As preferred embodiment, storage battery 21 in the present embodiment, is adopted to provide power source as power supply to described sensory package 19 and described ECU ECU (Electrical Control Unit) 20.
In the present embodiment, when occurring lax between the anti-decylization of described elasticity 3 and described first flange 6, described first induction piece 8 bonded to each other can be separated with described second induction piece 17, described ECU ECU (Electrical Control Unit) 20 can send signal to described caution structure immediately, described caution structure is made immediately to send warning, and after relevant operating personnel notices the warning of described caution structure, immediately can process the pipe joint structure of two pipes, thus avoid because the lax of pipe joint structure or disengaging cause parts damages or other problems.
Described sensory package 19 also comprises at least one the 3rd induction piece 12 and the 4th induction piece 18 of being located at described 3rd flange 11 and described second inner groovy 16 junction point; Wherein, described 3rd induction piece 12 is located on the sidewall of described 3rd flange 11, and the madial wall that described 4th induction piece 18 is located at described second inner groovy 16 corresponds to described 3rd induction piece 12 and fits and arrange;
When described 3rd induction piece 12 is separated with described 4th induction piece 18, described ECU ECU (Electrical Control Unit) 20 sends signal, sends warning after described caution structure Received signal strength.Equally, when occurring to relax or be separated between described 3rd flange 11 with described second inner groovy 16, described caution structure also can send warning.
Particularly, described caution structure comprises warning light 22 and/or buzzer 23.Therefore can send flash caution by warning light 22 or be sounded warning by buzzer 23, the synchronous warning that the two carries out flicker and sound can also be set simultaneously, thus make operating personnel the very first time can notice warning, be beneficial to the timely process of situation.
Certainly; when this pipe take over control loose structure and detection device in motor car engine 24 time; described ECU ECU (Electrical Control Unit) 20 can also be adopted to send signal directly to motor 24; and the motor 24 of Received signal strength limit can reverse speed until motor 24 is shut down immediately; thus protection motor 24, avoid because pipeline is lax or disengagement enters impurity and causes motor 24 to damage.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (10)
1. a loose structure taken over control by pipe, and it comprises the first connecting end (1) be molded on the first pipe (5), and is molded over the second connecting end (2) on the second pipe (9); It is characterized in that: also comprise the anti-decylization of elasticity (3) being provided with opening (13); Wherein, described first connecting end (1) forms the first flange (6), described second connecting end (2) forms the second flange (10), the anti-decylization of described elasticity (3) inwall forms first inner groovy (14) of indent evagination; During connection, described first connecting end (1) of described first pipe (5) embeds in described second connecting end (2) of described second pipe (9), and described first flange (6) and described second flange (10) offset and embed the middle clamping of described first inner groovy (14) together.
2. loose structure taken over control by pipe as claimed in claim 1, it is characterized in that: the end of described first connecting end (1) also forms pretension flange (7), the external diameter of described pretension flange (7) is greater than the internal diameter of described second pipe (9).
3. loose structure taken over control by pipe as claimed in claim 2, it is characterized in that: also comprise fastening piece (4), described fastening piece (4) is fastened on the anti-decylization of described elasticity (3) one end towards described second pipe (9), carries out fastening to the anti-decylization of described elasticity (3), described first connecting end (1) and described second connecting end (2).
4. loose structure taken over control by pipe as claimed in claim 3, it is characterized in that: described second connecting end (2) also on form spaced 3rd flange (11) with described second flange (10), the anti-decylization of described elasticity also forms second inner groovy (16) spaced with described first inner groovy (14); During connection, described 3rd flange (11) embeds clamping in described second inner groovy (16), and described fastening piece (4) is fastened between described first inner groovy (14) and described second inner groovy (16).
5. loose structure taken over control by pipe as claimed in claim 4, it is characterized in that: the spacing between described pretension flange (7) and described first flange (6) is not less than the spacing between described second flange (10) and described 3rd flange (11).
6. loose structure taken over control by pipe as claimed in claim 1, it is characterized in that: described first pipe (5) is set to rigid piping systems, and described second pipe (9) is set to Flexible pipe fitting.
7. loose structure taken over control by pipe as claimed in claim 1, it is characterized in that: the anti-decylization of described elasticity (3) is set to the anti-decylization of rubber.
8. for test right, one kind requires that the detection device of loose structure taken over control by the pipe described in 5, it is characterized in that: it comprises sensory package (19), the ECU ECU (Electrical Control Unit) (20) connected with sensory package (19), and according to described ECU ECU (Electrical Control Unit) (20) send the caution structure that signal provides warning; Wherein, described sensory package (19) comprises at least one first induction piece (8) and the second induction piece (17) of being located at described first flange (6) and described first inner groovy (14) junction point, described first induction piece (8) is located on the sidewall of described first flange (6), and the madial wall that described second induction piece (17) is located at described first inner groovy (14) corresponds to the laminating of described first induction piece (8) and arranges;
When described first induction piece (8) is separated with described second induction piece (17), described ECU ECU (Electrical Control Unit) (20) sends signal, sends warning after described caution structure Received signal strength.
9. detection device as claimed in claim 8, is characterized in that: described sensory package (19) also comprises at least one the 3rd induction piece (12) and the 4th induction piece (18) of being located at described 3rd flange (11) and described second inner groovy (16) junction point; Wherein, described 3rd induction piece (12) is located on the sidewall of described 3rd flange (11), and the madial wall that described 4th induction piece (18) is located at described second inner groovy (16) corresponds to described 3rd induction piece (12) laminating and arranges;
When described 3rd induction piece (12) is separated with described 4th induction piece (18), described ECU ECU (Electrical Control Unit) (20) sends signal, sends warning after described caution structure Received signal strength.
10. detection device as claimed in claim 8, is characterized in that: described caution structure comprises warning light (22) and/or buzzer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697461.9U CN205089498U (en) | 2015-09-10 | 2015-09-10 | Pipe connector anti loosening structure and detection device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520697461.9U CN205089498U (en) | 2015-09-10 | 2015-09-10 | Pipe connector anti loosening structure and detection device thereof |
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| Publication Number | Publication Date |
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| CN205089498U true CN205089498U (en) | 2016-03-16 |
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| CN201520697461.9U Active CN205089498U (en) | 2015-09-10 | 2015-09-10 | Pipe connector anti loosening structure and detection device thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11015750B2 (en) | 2017-09-07 | 2021-05-25 | Tianjin Datro Technology Co., Ltd. | Pipeline detection device and method |
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2015
- 2015-09-10 CN CN201520697461.9U patent/CN205089498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11015750B2 (en) | 2017-09-07 | 2021-05-25 | Tianjin Datro Technology Co., Ltd. | Pipeline detection device and method |
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