CN209296163U - A kind of temperature probe tail portion bundle structure - Google Patents

A kind of temperature probe tail portion bundle structure Download PDF

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Publication number
CN209296163U
CN209296163U CN201920064251.4U CN201920064251U CN209296163U CN 209296163 U CN209296163 U CN 209296163U CN 201920064251 U CN201920064251 U CN 201920064251U CN 209296163 U CN209296163 U CN 209296163U
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China
Prior art keywords
switching
temperature probe
channel
sleeve pipe
transfer block
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Active
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CN201920064251.4U
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Chinese (zh)
Inventor
刘岩
刘国阳
周鑫
潘心正
李宏宇
袁帅
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AECC Shenyang Engine Research Institute
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AECC Shenyang Engine Research Institute
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Priority to CN201920064251.4U priority Critical patent/CN209296163U/en
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Abstract

The application belongs to temperature probe structure-design technique field, and in particular to a kind of temperature probe tail portion bundle structure, comprising: switching cylinder, one end with strut tail end for connecting;The other end of transfer block, one end and switching cylinder connects;Briquetting is connect with transfer block, and Switching-through channel is formed between transfer block, and Switching-through channel is connected to the inner passage of switching cylinder;Anti-wave sleeve pipe, the other end of Switching-through channel is inserted into one end, and transfer block and briquetting clamp the end of anti-wave sleeve pipe;Wherein, the thermo wires of tail end extraction is drawn from strut through the inner passage of switching cylinder, the inner passage of Switching-through channel and anti-wave sleeve pipe.

Description

A kind of temperature probe tail portion bundle structure
Technical field
The application belongs to temperature probe structure-design technique field, and in particular to a kind of temperature probe tail portion bundle structure.
Background technique
In aero-engine experimentation, it is related to the measurement to each section aerodynamic parameter of engine, temperature is wherein more An important parameter, currently, usually using the temperature of its each section air-flow of temperature probe in aero-engine experimentation It measures, wherein temperature probe mostly uses tail portion bundle structure as shown in Figure 1, the heat drawn from the strut 1 of temperature probe The thermo wires 2 of galvanic couple introduces anti-wave sleeve pipe 4 by spring hose 3, and anti-wave sleeve pipe 4 carries out boundling, this kind of temperature to the thermo wires 2 in it Probe tails bundle structure is spent, since fixed function is not present to anti-wave metal sleeve 4 in spring hose 3, in temperature probe tail portion When the impact of stress, thermo wires 2 directly bears biggish power, causes in temperature probe use process, the easy forced breakage of thermo wires 2.
Thus, it is desirable to have a kind of technical solution overcomes or at least mitigates at least one drawbacks described above of the prior art.
Summary of the invention
The purpose of the application is to provide a kind of temperature probe tail portion bundle structure, to overcome or alleviated by above-mentioned at least one aspect The problem of.
The technical solution of the application is:
A kind of temperature probe tail portion bundle structure, comprising:
Switching cylinder, one end with strut tail end for connecting;
The other end of transfer block, one end and switching cylinder connects;
Briquetting is connect with transfer block, and Switching-through channel is formed between transfer block, and the inside of Switching-through channel and switching cylinder is logical Road connection;
Anti-wave sleeve pipe, the other end of Switching-through channel is inserted into one end, and transfer block and briquetting clamp the end of anti-wave sleeve pipe;
Wherein,
The thermo wires drawn from strut tail end is logical through the inside of the inner passage of switching cylinder, Switching-through channel and anti-wave sleeve pipe Road.
According at least one embodiment of the application, the inner passage of switching cylinder is filled with sealant.
According at least one embodiment of the application, the outer wall of anti-wave sleeve pipe insertion Switching-through channel part is wound with adhesive tape.
According at least one embodiment of the application, transfer block is connected by screw to briquetting.
According at least one embodiment of the application, anti-wave sleeve pipe insertion Switching-through channel one end extends into the interior of switching cylinder Portion channel.
At least there are following advantageous effects in the application: providing a kind of temperature probe tail portion bundle structure, design Transfer block and briquetting clamp anti-wave sleeve pipe, play the role of fixed anti-wave sleeve pipe, in temperature probe tail portion when the impact of stress, prevent Wave casing can reduce the power that its interior thermo wires is directly born, to realize the purpose for protecting thermo wires in temperature probe use process.
Detailed description of the invention
Fig. 1 is the schematic diagram of temperature probe tail portion bundle structure in the prior art;
Fig. 2 is the schematic diagram of temperature probe tail portion provided by the embodiments of the present application technical pattern;
Fig. 3 is the partial sectional view of Fig. 2 temperature probe tail portion technical pattern;
Fig. 4 is the A of Fig. 2 temperature probe tail portion technical pattern to cross-sectional view sheet;
Fig. 5 is the main view of adapter provided by the embodiments of the present application;
Fig. 6 is the top view of adapter provided by the embodiments of the present application;
Fig. 7 is the left view of adapter provided by the embodiments of the present application;
Fig. 8 is the main view of briquetting provided by the embodiments of the present application;
Fig. 9 is the top view of briquetting provided by the embodiments of the present application;
Figure 10 is the left view of briquetting provided by the embodiments of the present application;
Wherein:
1- strut;2- thermo wires;3- spring hose;4- anti-wave sleeve pipe;5- switching cylinder;6- transfer block;7- briquetting;8- sealing Glue;9- adhesive tape.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining related application, rather than the restriction to this application.It also should be noted that in order to Convenient for description, part relevant to the application is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that in the description of the present application, term " center ", "upper", "lower", "left", "right", "vertical", The direction of the instructions such as "horizontal", "inner", "outside" or the term of positional relationship are direction based on the figure or positional relationship, this It is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific Orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second ", " third " are only used In description purpose, it is not understood to indicate or imply relative importance.
In addition it is also necessary to explanation, in the description of the present application unless specifically defined or limited otherwise, term " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be Concrete meaning in the application.
1 to Figure 10 the application is described in further details with reference to the accompanying drawing.
A kind of temperature probe tail portion bundle structure, comprising:
Switching cylinder 5, one end with 1 tail end of strut for connecting;
Transfer block 6, one end are connect with the other end of switching cylinder 5;
Briquetting 7 is connect with transfer block 6, and Switching-through channel is formed between transfer block 6, one end of Switching-through channel and switching The inner passage connection of cylinder 5;
Anti-wave sleeve pipe 4, the other end of Switching-through channel is inserted into one end, and transfer block 6 and briquetting 7 clamp being somebody's turn to do for anti-wave sleeve pipe 4 End;
Wherein,
The thermo wires 2 drawn from 1 tail end of strut is in the inner passage of switching cylinder 5, Switching-through channel and anti-wave sleeve pipe 4 Portion channel.
In some alternative embodiments, the inner passage of switching cylinder 5 is filled with sealant 8, to fix the thermo wires in it 2。
In some alternative embodiments, the outer wall that anti-wave sleeve pipe 4 is inserted into Switching-through channel part is wound with adhesive tape 9.
In some alternative embodiments, transfer block 6 is connected by screw to briquetting 7.
In some alternative embodiments, the inside that the insertion of anti-wave sleeve pipe 4 Switching-through channel one end extends into switching cylinder 5 leads to Road, to enhance the fixed effect to the anti-wave sleeve pipe end.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the application, still, this field Technical staff is it is easily understood that the protection scope of the application is expressly not limited to these specific embodiments.Without departing from this Under the premise of the principle of application, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these Technical solution after change or replacement is fallen within the protection scope of the application.

Claims (5)

1. a kind of temperature probe tail portion bundle structure characterized by comprising
Switching cylinder (5), one end with strut (1) tail end for connecting;
Transfer block (6), one end are connect with the other end of the switching cylinder (5);
Briquetting (7) is connect with the transfer block (6), and Switching-through channel is formed between the transfer block (6), and the switching is logical The one end in road is connected to the inner passage of the switching cylinder (5);
Anti-wave sleeve pipe (4), the other end of the Switching-through channel is inserted into one end, and the transfer block (6) and the briquetting (7) clamp The end of the anti-wave sleeve pipe (4);
Wherein,
The thermo wires (2) drawn from the strut (1) tail end through the inner passage of the switching cylinder (5), the Switching-through channel with And the inner passage of the anti-wave sleeve pipe (4).
2. temperature probe tail portion according to claim 1 bundle structure, which is characterized in that
The inner passage of the switching cylinder (5) is filled with sealant (8).
3. temperature probe tail portion according to claim 1 bundle structure, which is characterized in that
The outer wall that the anti-wave sleeve pipe (4) is inserted into the Switching-through channel part is wound with adhesive tape (9).
4. temperature probe tail portion according to claim 1 bundle structure, which is characterized in that
The transfer block (6) is connected by screw to the briquetting (7).
5. temperature probe tail portion according to claim 1 bundle structure, which is characterized in that
The anti-wave sleeve pipe (4) is inserted into the inner passage that described Switching-through channel one end extends into the switching cylinder (5).
CN201920064251.4U 2019-01-15 2019-01-15 A kind of temperature probe tail portion bundle structure Active CN209296163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920064251.4U CN209296163U (en) 2019-01-15 2019-01-15 A kind of temperature probe tail portion bundle structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920064251.4U CN209296163U (en) 2019-01-15 2019-01-15 A kind of temperature probe tail portion bundle structure

Publications (1)

Publication Number Publication Date
CN209296163U true CN209296163U (en) 2019-08-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920064251.4U Active CN209296163U (en) 2019-01-15 2019-01-15 A kind of temperature probe tail portion bundle structure

Country Status (1)

Country Link
CN (1) CN209296163U (en)

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