CN206132520U - Compound core high temperature tensile test system - Google Patents
Compound core high temperature tensile test system Download PDFInfo
- Publication number
- CN206132520U CN206132520U CN201621061067.7U CN201621061067U CN206132520U CN 206132520 U CN206132520 U CN 206132520U CN 201621061067 U CN201621061067 U CN 201621061067U CN 206132520 U CN206132520 U CN 206132520U
- Authority
- CN
- China
- Prior art keywords
- groove
- draw
- high temperature
- composite core
- test system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a compound core high temperature tensile test system, including oven, gold utensil, high temperature test case and horizontal pulling force machine, box, case lid and heating device are drawn together to the high temperature test case and bag, heating device sets up inside the box, set up a draw -in groove on the two parallel curb plates on the box respectively, every draw -in groove department set up one with card slot well -matched's sealed movable picture peg. The utility model discloses set up a high temperature test case of taking heating device, the proof box sets up the draw -in groove to setting up the sealed fly leaf that matches with the draw -in groove, just so can placing the compound plug of the examination of awaiting measuring in the draw -in groove, the sealed fly leaf of reuse blocks sealedly, puts the high temperature test case and carry out tensile test in the pulling force machine, can test the pulling force of the compound core under the high temperature environment, and is rational in infrastructure, convenient to use.
Description
Technical field
This utility model is related to a kind of composite core elevated temperature tension test system.
Background technology
Composite is generally the composite wood of the such as matrix such as the fiber such as carbon fiber, glass fibre and resin, metal, ceramics
Material.Such as carbon-fibre reinforced epoxy resin composite material, its specific strength, specific modulus aggregative indicator, than common homogenous material performance
More preferably.There is the field of strict demand in density, rigidity, weight, fatigue properties etc., requiring the high field of high temperature, chemical stability
Close, this kind of composite all has much advantage.Also widely using various composite cores as strengthening core in field of cables.To this
The performance test of class composite core, also only have at present puller system can test compound core extensibility in normal circumstances, it is but this kind of
Composite core is many times that under hot environment, therefore the pull test result under conventional environment is not fully accurate.
Utility model content
The purpose of this utility model is to provide a kind of composite core elevated temperature tension test system.
The technical scheme for realizing this utility model purpose is a kind of composite core elevated temperature tension test system, including baking oven, gold
Tool, high-temperature test chamber and horizontal puller system；The high-temperature test chamber includes casing, case lid and heater；The heater
It is arranged on box house；A draw-in groove is respectively provided with two parallel side plates on the casing；One is arranged at described each draw-in groove
The individual air-tight movable plate matched with draw-in groove.
Draw-in groove on the casing of the high-temperature test chamber is separately positioned on and is connected with case lid on two side plates of side connection.
The bottom land of the draw-in groove is cambered surface.
On the case lid of the high-temperature test chamber, observation window is set.
The high-temperature test chamber also includes the illuminating lamp being arranged in casing.
The air-tight movable plate includes that the inserted block portion matched with draw-in groove geomery for being connected to one and area are more than
The sealing plate in inserted block portion.
Above-mentioned technical proposal is employed, this utility model has following beneficial effect：(1) this utility model arranges one
High-temperature test chamber with heater, proof box arrange draw-in groove, and arrange and the air-tight movable plate of pocket matches, thus can be with
Composite core rod to be tested is placed in draw-in groove, then is firmly sealed with air-tight movable board, high-temperature test chamber is placed on into puller system
In carry out tensile test, you can the pulling force of the composite core under hot environment is tested, it is rational in infrastructure, it is easy to use.
(2) set location of this utility model draw-in groove is staggered with case lid open position, so using more convenient.
(3) bottom surface of draw-in groove of the present utility model is cambered surface, coordinates the composite core rod of arc to use, not only to composite core rod
Not damaged, and better tightness, can ensure that constant temperature.
(4) arrange on case lid of the present utility model.
(5) air-tight movable plate of the present utility model includes sealing plate of one piece of area more than inserted block portion so that sealing is more
It is good.
Description of the drawings
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to this utility model, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of high-temperature test chamber of the present utility model.
It is numbered in accompanying drawing：
Gold utensil 1, high-temperature test chamber 2, casing 21, draw-in groove 211, case lid 22, observation window 221, horizontal puller system 3, composite core
Rod 4.
Specific embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, a kind of composite core elevated temperature tension test system of the present embodiment, including the examination of baking oven, gold utensil 1, high temperature
Tryoff 2 and horizontal puller system 3；High-temperature test chamber 2 includes casing 21, case lid 22 and heater；Heater is arranged on casing
Inside 21；A draw-in groove 211 is respectively provided with two parallel side plates on casing 21；One and draw-in groove are set at each draw-in groove 211
The 211 air-tight movable plates for matching.Draw-in groove 211 on the casing 21 of high-temperature test chamber 2 is separately positioned on and is connected side with case lid
On two side plates of connection.The bottom land of draw-in groove 211 is cambered surface.Observation window 221 is set on the case lid 22 of high-temperature test chamber 2.High temperature
Proof box 2 also includes the illuminating lamp being arranged in casing 21.Air-tight movable plate include being connected to one with 211 shape of draw-in groove
The inserted block portion of size matching and area are more than the sealing plate in inserted block portion.
When being tested, the composite core of at least 70D+400mm length is intercepted first from the qualified sample of visual examination
Rod 4, effective tensile elongation of composite core rod 4 are not less than 70D, and plug two ends load each 200mm of length of 1 part of gold utensil, plug
Should saw and put down and without fiber burr in two ends.Composite core rod 4 first should stand 400h (120 ± 3 DEG C) in baking oven, at least test per batch
5 groups of samples.Standing takes out composite core rod 4 after terminating, and carries out labelling, and use sand paper where each 200mm in 4 two ends of composite core rod
Uniform grinding region, until composite core rod 4 can be inserted tightly into gold utensil endoporus.Moved according to 4 length adjustment of composite core rod
Horizontal puller system 3.High-temperature test chamber 2 is placed between the crossbeam of horizontal puller system 3, the air-tight movable plate of draw-in groove 211 is extracted, will
Test plug is placed in high-temperature test chamber 2, is started high-temperature test chamber 2 and is warming up to the test temperature of regulation, sample stand after 1h
Tested for tensile strength under high temperature.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step is described in detail, be should be understood that to the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements done etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (6)
1. a kind of composite core elevated temperature tension test system, it is characterised in that：Including baking oven, gold utensil (1), high-temperature test chamber (2) and
Horizontal puller system (3)；The high-temperature test chamber (2) includes casing (21), case lid (22) and heater；The heater sets
Put internal in casing (21)；A draw-in groove (211) is respectively provided with two parallel side plates on the casing (21)；Described each card
Groove (211) place arranges an air-tight movable plate matched with draw-in groove (211).
2. a kind of composite core elevated temperature tension test system according to claim 1, it is characterised in that：The high-temperature test chamber
(2) the draw-in groove (211) on casing (21) is separately positioned on and is connected with case lid on two side plates of side connection.
3. a kind of composite core elevated temperature tension test system according to claim 2, it is characterised in that：The draw-in groove (211)
Bottom land be cambered surface.
4. a kind of composite core elevated temperature tension test system according to claim 3, it is characterised in that：The high-temperature test chamber
(2) observation window (221) is set on case lid (22).
5. a kind of composite core elevated temperature tension test system according to claim 4, it is characterised in that：The high-temperature test chamber
(2) also include the illuminating lamp being arranged in casing (21).
6. a kind of composite core elevated temperature tension test system according to claim 5, it is characterised in that：The air-tight movable is inserted
Plate includes the sealing plate of the inserted block portion matched with draw-in groove (211) geomery for being connected to one and area more than inserted block portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061067.7U CN206132520U (en) | 2016-09-18 | 2016-09-18 | Compound core high temperature tensile test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621061067.7U CN206132520U (en) | 2016-09-18 | 2016-09-18 | Compound core high temperature tensile test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132520U true CN206132520U (en) | 2017-04-26 |
Family
ID=58570662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621061067.7U Active CN206132520U (en) | 2016-09-18 | 2016-09-18 | Compound core high temperature tensile test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273138A (en) * | 2020-02-24 | 2020-06-12 | 远东电缆有限公司 | Suspended cable fire resistance test device and method for super high-rise building |
-
2016
- 2016-09-18 CN CN201621061067.7U patent/CN206132520U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273138A (en) * | 2020-02-24 | 2020-06-12 | 远东电缆有限公司 | Suspended cable fire resistance test device and method for super high-rise building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206132520U (en) | Compound core high temperature tensile test system | |
| CN106092785B (en) | Using the method for asymmetric crackle test fatigue crack growth rate | |
| CN206096357U (en) | Rubber class material is able to bear or endure electric intensity measurement device | |
| CN108225865A (en) | A kind of test specimen production method of the fixed cement concrete tension test for the bundle fiber that is chopped | |
| CN201489106U (en) | Counting test calibrator of electrical energy meter | |
| CN205262932U (en) | Ageing tests oven | |
| CN103055964A (en) | High temperature and high humidity tank | |
| CN105973701A (en) | Method for simultaneous determination of yield strength and fracture toughness of low-alloy high-strength steel | |
| CN205607796U (en) | Geology rock sample tightness coefficient testing arrangement | |
| CN202793942U (en) | Rubber low-temperature brittleness tester | |
| Chang et al. | Characterization of impact damage in laminated composites | |
| CN106769457A (en) | Composite perforate tensile strength Design permissible value test method based on AML methods | |
| CN206020191U (en) | A kind of heat insulation section high-temperature and durable tensile load testing machine | |
| CN205246430U (en) | Pile examination assistant device | |
| CN211926322U (en) | Novel refractory material's stoving device | |
| CN206066400U (en) | A kind of wax-pattern storage shelf | |
| CN211784735U (en) | Leather sheet tensile resistance detection device | |
| CN206311425U (en) | A kind of electric bending testing machine for being easy to clamp | |
| CN210142049U (en) | Pressure device for testing flexibility of alumina fiber | |
| CN208419802U (en) | A kind of power engineering ruler | |
| CN207263877U (en) | Cure, interpolar is pressure-resistant all-in-one machine | |
| CN108562488B (en) | Device for fixing concrete sample by single fiber tensile machine and operation method | |
| CN213456682U (en) | Efficient environment-friendly cable insulation layer detection device | |
| CN205596071U (en) | Intelligence subassembly testing arrangement | |
| Ohtani et al. | Small crack propagation in high temperature creep-fatigue of 304 stainless steel. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |