CN112525721A - Flat copper wire sample pressure test tool - Google Patents
Flat copper wire sample pressure test tool Download PDFInfo
- Publication number
- CN112525721A CN112525721A CN202011157773.2A CN202011157773A CN112525721A CN 112525721 A CN112525721 A CN 112525721A CN 202011157773 A CN202011157773 A CN 202011157773A CN 112525721 A CN112525721 A CN 112525721A
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- weight
- fixedly installed
- temperature box
- base
- box
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/18—Performing tests at high or low temperatures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0019—Compressive
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0033—Weight
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0222—Temperature
- G01N2203/0226—High temperature; Heating means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a flat copper wire sample pressure test tool, and relates to the technical field of mechanical equipment. The battery box fixing device comprises a fixing mechanism, a weight mechanism, a high-temperature box mechanism, a functional mechanism, a base mechanism and a battery box mechanism, wherein the high-temperature box mechanism is fixedly arranged above the fixing mechanism, the weight mechanism is fixedly arranged above the high-temperature box mechanism, the base mechanism is fixedly arranged on one side far away from the weight mechanism, the functional mechanism is fixedly arranged on one side of the base mechanism, and the battery box mechanism is fixedly arranged on one side of the base mechanism. According to the invention, weights and the like are arranged, so that the weight of the weights can be adjusted, weight rods can be adjusted, different pressure conditions can be accurately simulated in the standard experimental process of manufacturing flat copper wire samples with different sizes, and the flat copper wire samples and the samples can be simultaneously put into the high-temperature box for heating treatment by arranging the high-temperature box, so that the actual conditions of the transformer coil are completely simulated to prepare samples, the detection result is accurate, and the applicability is strong.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to a flat copper wire sample pressure test tool.
Background
In operation of the transformer, the transformer coil is subjected to a radial force by the current, the magnitude of the force depending on the magnitude of the current. For sudden current fluctuation, the deformation of the transformer coil can be caused by overlarge stress, so that the stable operation of the transformer is influenced. The electromagnetic wire for the large transformer mostly adopts the self-adhesion enameled flat copper wire, after the winding of the transformer coil is completed, the electromagnetic wire is dried, the self-adhesion paint on the enameled flat copper wire is in a molten state due to heating and is simultaneously under the action of self pre-pressing force and can be mutually bonded together, so that the coil fixed only by the action of external force is changed into a rigid whole, the bending strength of the whole coil is increased, the possibility of deformation of the coil due to stress in operation and in transformer operation is greatly reduced, and the transformer is more stable in operation. The pressure and temperature conditions of the wound transformer after-treatment need to be simulated during production of the self-adhesive enameled flat copper wire, and the bonding strength characteristic is detected; when manufacturing the bonding strength sample, it is necessary to calculate the corresponding pressure according to the size of the pressure-receiving area and the pressure, apply the corresponding pressure to the sample, and perform the treatment under the conditions of both pressure and temperature. However, in the experimental process, it is difficult to accurately simulate different pressure conditions, specific pressure cannot be applied to the sample according to requirements, the tool and the sample are required to be put into a high-temperature box together for heating treatment, and the actual condition of the transformer coil cannot be completely simulated to prepare the sample.
Disclosure of Invention
The invention aims to provide a flat copper wire sample pressure test tool, which solves the existing problems: however, in the experimental process, it is difficult to accurately simulate different pressure conditions, specific pressure cannot be applied to the sample according to requirements, the tool and the sample are required to be put into a high-temperature box together for heating treatment, and the actual condition of the transformer coil cannot be completely simulated to prepare the sample. In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a flat copper wire sample pressure test tool which comprises a fixing mechanism, a weight mechanism, a high-temperature box mechanism, a functional mechanism, a base mechanism and a battery box mechanism, wherein the high-temperature box mechanism is fixedly installed above the fixing mechanism, the weight mechanism is fixedly installed above the high-temperature box mechanism, the base mechanism is fixedly installed on one side far away from the weight mechanism, the functional mechanism is fixedly installed on one side of the base mechanism, and the battery box mechanism is fixedly installed on one side of the base mechanism.
Further, fixed establishment includes top cap, a plurality of support column and base, top cap below fixed mounting has a plurality of support column, a plurality of support column below fixed mounting has the base.
Further, the weight mechanism comprises a weight, two weight supporting plates, a weight rod and weight fixing columns, wherein the two weight supporting plates are fixedly mounted above the weight, the weight rod is fixedly mounted above the weight, and the weight fixing columns are fixedly mounted above the weight rod.
Further, high temperature box mechanism includes high temperature box opening, high temperature box temperature display screen etc. high temperature box opening below fixed mounting has the high temperature box, keeps away from high temperature box one side fixed mounting has two high temperature box temperature to add the button, two high temperature box temperature adds button below fixed mounting has high temperature box temperature display screen, high temperature box temperature display screen one side fixed mounting has high temperature box switch button.
Further, the function mechanism comprises a base switch button, a weight rod moving button, a weight stopping button and the like, wherein the weight rod moving button is fixedly mounted on one side of the base switch button, the weight rod moving button is fixedly mounted on one side of the weight rod moving button, a plurality of weight buttons and a plurality of weight button display screens are fixedly mounted on one side of the weight buttons.
Further, the frame mechanism includes frame, two oil tank switch buttons, oil tank and power socket, frame one side fixed mounting has two oil tank switch buttons, just frame one side fixed mounting has the oil tank, oil tank below fixed mounting has power socket.
Further, battery box mechanism includes battery box, power display screen and battery box switch button, one side fixed mounting has battery box switch button, battery box switch button top fixed mounting has the power display screen.
Further, a base mechanism is fixedly installed on one side of the fixing mechanism, a storage battery box is fixedly installed on one side of the base mechanism, and two high-temperature box temperature increasing and decreasing keys are fixedly installed on one side of the base mechanism.
The invention has the following beneficial effects:
1. according to the invention, the weight and the weight rod can be adjusted by arranging the weight and the like, so that the flat copper wire samples with different sizes can be manufactured in a standard manner, the test device is suitable for the test of the flat copper wire samples needing pressure treatment, and different pressure conditions can be accurately simulated in the experimental process.
2. According to the invention, the high-temperature box is arranged, so that the sample and the high-temperature box can be simultaneously placed into the high-temperature box for heating treatment, the actual condition of the transformer coil is completely simulated, the sample is prepared, the detection result is accurate, the tool is easy to assemble, and the applicability is strong.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a top cover is arranged; 2. a support pillar; 3. a base; 4. a weight; 5. a weight support plate; 6. a weight rod; 7. a weight fixing column; 8. a cylindrical sleeve; 9. opening the high-temperature box; 10. a high temperature chamber; 11. a machine base; 12. a base switch button; 13. the weight rod moves the button; 14. the weight stops moving the key; 15. a weight button; 16. a weight key display screen; 17. an oil tank switch button; 18. a high temperature box temperature display screen; 19. a temperature increasing and decreasing button of the high-temperature box; 20. a battery box; 21. a power supply display screen; 22. a switch button of the high-temperature box; 23. a switch button of the battery box; 24. an oil tank; 25. a power outlet; 26. and (5) preparing a prepared sample.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the invention relates to a tooling for testing the pressure of a flat copper wire sample, which comprises a fixing mechanism, a weight mechanism, a high-temperature box mechanism, a functional mechanism, a base mechanism and a battery box mechanism, wherein the high-temperature box mechanism is fixedly arranged above the fixing mechanism, the weight mechanism is fixedly arranged above the high-temperature box mechanism, the base mechanism is fixedly arranged on one side far away from the weight mechanism, the functional mechanism is fixedly arranged on one side of the base mechanism, and the battery box mechanism is fixedly arranged on one side of the base mechanism, so that the tooling is suitable for testing the flat copper wire sample needing pressure treatment, can adjust the pressure according to the requirement, and is particularly used for pressure treatment of the enameled flat copper wire sample with self-adhesive property.
Fixing mechanism includes top cap 1, a plurality of support column 2 and base 3, and 1 below fixed mounting of top cap has a plurality of support column 2, and 2 below fixed mounting of a plurality of support column have base 3, make flat copper wire sample pressure test frock more fixed, and the device structure is succinct, convenient to use. The weight mechanism includes weight 4, two weight backup pads 5, weight pole 6 and weight fixed column 7, and 4 top fixed mounting of weight have two weight backup pads 5, and 4 top fixed mounting of weight have weight pole 6, and 6 top fixed mounting of weight pole have weight fixed column 7, thereby be favorable to adjusting weight and adjustable weight pole to the specification of the flat copper wire sample preparation of equidimension not, be applicable to the test that flat copper wire sample needs pressure to handle, but the different pressure condition of accurate simulation in the experimentation. High temperature case mechanism includes high temperature case opening 9, high temperature case 10, high temperature case temperature display screen 18 etc, high temperature case opening 9 below fixed mounting has high temperature case 10, keep away from high temperature case 10 one side fixed mounting and have two high temperature case temperatures plus-minus button 19, two high temperature case temperatures plus-minus button 19 below fixed mounting has high temperature case temperature display screen 18, 18 one side fixed mounting of high temperature case temperature display screen has high temperature case switch button 22, can put into the high temperature case in the lump with the sample simultaneously and carry out heat treatment, the actual conditions preparation sample of transformer coil is simulated completely, it is accurate to guarantee the testing result, the frock is easily assembled, the suitability is strong. The functional mechanism includes frame switch button 12, weight pole removes button 13, weight stop button 14 etc, frame switch button 12 one side fixed mounting has weight pole to remove button 13, weight pole removes button 13 one side fixed mounting has weight stop button 14, weight stop button 14 top fixed mounting has a plurality of weight button 15, a plurality of weight button 15 one side fixed mounting has weight button display screen 16, be convenient for improve device integration and automation, it is more convenient to make work get up, the simple operation. The base mechanism comprises a base 11, two oil tank switch keys 17, an oil tank 24 and a power socket 25, wherein one surface of the base 11 is fixedly provided with the two oil tank switch keys 17, one surface of the base 11 is fixedly provided with the oil tank 24, and the power socket 25 is fixedly arranged below the oil tank 24, so that the device for quickly, conveniently and safely installing the workpiece is enabled to have better quality and is beneficial to popularization. The battery box mechanism comprises a battery box 20, a power display screen 21 and a battery box switch key 23, the battery box switch key 23 is fixedly mounted on one surface of the battery box mechanism, the power display screen 21 is fixedly mounted above the battery box switch key 23, and the battery box switch key is convenient to provide power, stabilize and the like for the device to assist, so that the production quality is guaranteed. One side of the fixing mechanism is fixedly provided with a base mechanism, one side of the base mechanism is fixedly provided with a storage battery box 20, and one side of the base mechanism is fixedly provided with two high-temperature box temperature increasing and decreasing keys 19, so that the production rate is higher, the energy consumption is less, the yield is high, and the work efficiency is greatly improved.
One specific application of this embodiment is: during the use, there are two weight backup pads 5 at 4 top fixed mounting of weight, and 4 tops fixed mounting of weight pole 6, and 6 tops fixed mounting of weight pole have weight fixed column 7, thereby be favorable to adjusting weight and adjustable weight pole to the specification of the flat copper wire sample preparation of equidimension not, be applicable to the test that the flat copper wire sample needs pressure to be handled, but the different pressure condition of accurate simulation in the experimentation. High temperature box opening 9 below fixed mounting has high temperature box 10, keep away from high temperature box 10 one side fixed mounting have two high temperature box temperatures add and subtract button 19, two high temperature box temperatures add and subtract button 19 below fixed mounting have high temperature box temperature display 18, 18 one side fixed mounting of high temperature box temperature display has high temperature box switch button 22, can put into the high temperature box simultaneously with the sample and carry out heat treatment in the lump, the actual conditions preparation sample of transformer coil is simulated completely, guarantee that the testing result is accurate, the frock is easily assembled, and the suitability is strong.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a flat copper wire sample pressure test frock, includes fixed establishment, weight mechanism, high temperature box mechanism, functional mechanism, frame mechanism and battery box mechanism, its characterized in that, fixed establishment top fixed mounting has high temperature box mechanism, high temperature box mechanism top fixed mounting has weight mechanism, keeps away from weight mechanism one side fixed mounting has frame mechanism, frame mechanism one side fixed mounting has functional mechanism, just frame mechanism one side fixed mounting has battery box mechanism.
2. The tooling for the pressure test of the flat copper wire sample according to claim 1, wherein the fixing mechanism comprises an upper top cover (1), a plurality of supporting columns (2) and a base (3), the plurality of supporting columns (2) are fixedly installed below the upper top cover (1), and the base (3) is fixedly installed below the plurality of supporting columns (2).
3. The tooling for testing the pressure of the flat copper wire sample according to claim 1, wherein the weight mechanism comprises a weight (4), two weight supporting plates (5), a weight rod (6) and weight fixing columns (7), the two weight supporting plates (5) are fixedly installed above the weight (4), the weight rod (6) is fixedly installed above the weight (4), and the weight fixing columns (7) are fixedly installed above the weight rod (6).
4. The tooling for the pressure test of the flat copper wire sample according to claim 1, wherein the high-temperature box mechanism comprises a high-temperature box opening (9), a high-temperature box (10), a high-temperature box temperature display screen (18) and the like, the high-temperature box (10) is fixedly installed below the high-temperature box opening (9), two high-temperature box temperature increasing and decreasing keys (19) are fixedly installed on one side far away from the high-temperature box (10), the high-temperature box temperature display screen (18) is fixedly installed below the two high-temperature box temperature increasing and decreasing keys (19), and the high-temperature box switch key (22) is fixedly installed on one side of the high-temperature box temperature display screen (18).
5. The tooling for testing the pressure of the flat copper wire sample according to claim 1, wherein the functional mechanism comprises a base switch button (12), a weight rod moving button (13), a weight stopping button (14) and the like, the weight rod moving button (13) is fixedly installed on one side of the base switch button (12), the weight stopping button (14) is fixedly installed on one side of the weight rod moving button (13), a plurality of weight buttons (15) are fixedly installed above the weight stopping button (14), and a weight button display screen (16) is fixedly installed on one side of the weight buttons (15).
6. The tooling for the flat copper wire sample pressure test according to claim 1, wherein the base mechanism comprises a base (11), two oil tank switch buttons (17), an oil tank (24) and a power socket (25), one surface of the base (11) is fixedly provided with the two oil tank switch buttons (17), one surface of the base (11) is fixedly provided with the oil tank (24), and the power socket (25) is fixedly arranged below the oil tank (24).
7. The tooling for testing the pressure of the flat copper wire sample according to claim 1, wherein the battery box mechanism comprises a battery box (20), a power supply display screen (21) and a battery box switch button (23), the battery box switch button (23) is fixedly installed on one surface of the tooling, and the power supply display screen (21) is fixedly installed above the battery box switch button (23).
8. The tooling for testing the pressure of the flat copper wire sample according to claim 1, wherein a base mechanism is fixedly installed on one side of the fixing mechanism, a storage battery box (20) is fixedly installed on one side of the base mechanism, and two temperature increasing and decreasing buttons (19) of a high temperature box are fixedly installed on one side of the base mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011157773.2A CN112525721A (en) | 2020-10-26 | 2020-10-26 | Flat copper wire sample pressure test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011157773.2A CN112525721A (en) | 2020-10-26 | 2020-10-26 | Flat copper wire sample pressure test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112525721A true CN112525721A (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011157773.2A Pending CN112525721A (en) | 2020-10-26 | 2020-10-26 | Flat copper wire sample pressure test tool |
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| CN (1) | CN112525721A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237030A (en) * | 2014-09-10 | 2014-12-24 | 江阴市产品质量监督检验所 | Compression creep tester |
| CN204241324U (en) * | 2014-10-28 | 2015-04-01 | 威凯检测技术有限公司 | A kind of electric wire Apparatus for Pressure at high-temp device |
| CN105115894A (en) * | 2015-09-28 | 2015-12-02 | 保定天威线材制造有限公司 | Pressure test method and tool for flat copper wire samples |
| CN109269922A (en) * | 2018-09-07 | 2019-01-25 | 河南检亿科技有限公司 | A kind of low-temperature impact test device for wire and cable |
| CN211602736U (en) * | 2019-12-27 | 2020-09-29 | 吉林省三度试验设备有限公司 | High-temperature creep testing machine for micro sample |
-
2020
- 2020-10-26 CN CN202011157773.2A patent/CN112525721A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237030A (en) * | 2014-09-10 | 2014-12-24 | 江阴市产品质量监督检验所 | Compression creep tester |
| CN204241324U (en) * | 2014-10-28 | 2015-04-01 | 威凯检测技术有限公司 | A kind of electric wire Apparatus for Pressure at high-temp device |
| CN105115894A (en) * | 2015-09-28 | 2015-12-02 | 保定天威线材制造有限公司 | Pressure test method and tool for flat copper wire samples |
| CN109269922A (en) * | 2018-09-07 | 2019-01-25 | 河南检亿科技有限公司 | A kind of low-temperature impact test device for wire and cable |
| CN211602736U (en) * | 2019-12-27 | 2020-09-29 | 吉林省三度试验设备有限公司 | High-temperature creep testing machine for micro sample |
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