CN102346103B - Comprehensive fatigue testing machine - Google Patents
Comprehensive fatigue testing machine Download PDFInfo
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- CN102346103B CN102346103B CN201110305567.6A CN201110305567A CN102346103B CN 102346103 B CN102346103 B CN 102346103B CN 201110305567 A CN201110305567 A CN 201110305567A CN 102346103 B CN102346103 B CN 102346103B
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Abstract
The invention relates to a testing machine, and in particular relates to a comprehensive fatigue testing machine. The comprehensive fatigue testing machine is characterized by comprising an apparatus testing platform (1) and a testing device arranged on the apparatus testing platform (1), wherein a device fixing device (2) for fixing a tested apparatus is also arranged beside the testing device; and a control device for controlling the testing device is also arranged beside the apparatus testing platform (1). Therefore, the comprehensive fatigue testing machine has the following advantages of simplicity and convenience in operation, comprehensive function, accuracy in metering and low cost.
Description
Technical field
The present invention relates to a kind of testing machine, especially relate to a kind of comprehensive fatigue testing machine.
Background technology
The checkout equipment of the simple function that existing fatigue tester is just developed for certain equipment, lacks integrated function, also has its test function of testing machine of a kind of integral frame-type similar with this testing machine, but it is bulky, complexity is installed, and cost is high, is not easy to use and promote.
Summary of the invention
The present invention mainly solves that prior art is existing just to be designed for certain product, and function ratio is limited to single, install loaded down with trivial details, bulky, the technical matters of expensive grade; A kind of easy and simple to handle, comprehensive function, accurate measurement, a kind of comprehensive fatigue testing machine with low cost are provided.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of comprehensive fatigue testing machine, it is characterized in that, comprise equipment test platform and be arranged on the proving installation on equipment test platform, the other equipment stationary installation being also provided with for fixing tested equipment of described proving installation, the other control device of controlling described proving installation that is still useful on of described equipment test platform.
At above-mentioned a kind of comprehensive fatigue testing machine, described proving installation comprises vertical mechanical arm and is arranged on vertical mechanical arm and by the vertical drive being arranged on equipment test platform and does the mobile machine arm swinging up and down.
At above-mentioned a kind of comprehensive fatigue testing machine, described mobile machine arm one end is provided with equipment measuring head, the other end is provided with two rotating discs fixing with mobile machine arm both sides, above-mentioned vertical mechanical arm top is provided with a swivel bearing, and described swivel bearing is arranged between two rotating discs and with two rotating discs and fixes.
At above-mentioned a kind of comprehensive fatigue testing machine, described vertical drive comprises a vertical hydraulic oil cylinder, on above-mentioned two rotating discs, under the fixing and driving that can extend and shrink at vertical hydraulic oil cylinder of any one and described vertical hydraulic oil cylinder, rotate in a circumferential direction.
At above-mentioned a kind of comprehensive fatigue testing machine, described vertical mechanical arm bottom is fixed on the upper surface of a bottom bearing, described bottom bearing is fixed on equipment test platform, the lower surface of described bottom bearing is fixed with a push-pull piece, and described push-pull piece is fixed under the driving of horizontal hydraulic pressure oil cylinder of equipment test platform bottom and rotates in a circumferential direction by one.
At above-mentioned a kind of comprehensive fatigue testing machine, the gas-holder that described control device comprises screw air compressor and is connected with screw air compressor, on above-mentioned mobile machine arm, be also provided with tested cylinder and control the Air Valve Control box of tested cylinder, described screw air compressor is connected with tested cylinder.
At above-mentioned a kind of comprehensive fatigue testing machine, described equipment test platform comprises an oil pressure pumping plant that power is provided to above-mentioned vertical hydraulic oil cylinder and horizontal hydraulic pressure oil cylinder, and the operator's console of control described oil pressure pumping plant, screw air compressor and a gas-holder.
Therefore, tool of the present invention has the following advantages: easy and simple to handle, comprehensive function, accurate measurement, with low cost.
Brief description of the drawings
Fig. 1 is a kind of perspective view of the present invention.
Fig. 2 is the perspective view of the horizontal hydraulic pressure oil cylinder of equipment test platform bottom in Fig. 1.
Fig. 3 is the perspective view of vertical hydraulic oil cylinder on vertical mechanical arm in Fig. 1.
Fig. 4 is the perspective view of working method 3 of the present invention.
Fig. 5 is the perspective view of working method 4 of the present invention.
Fig. 6 is the perspective view of working method 5 of the present invention.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.In figure, equipment test platform 1, equipment stationary installation 2, vertical mechanical arm 3, mobile machine arm 4, equipment measuring head 5, rotating disc 6, vertical hydraulic oil cylinder 7, push-pull piece 8, horizontal hydraulic pressure oil cylinder 9, screw air compressor 10, gas-holder 11, Air Valve Control box 12, oil pressure pumping plant 13, operator's console 14.
Embodiment:
A kind of comprehensive fatigue testing machine, comprise equipment test platform 1 and be arranged on the proving installation on equipment test platform 1, the other equipment stationary installation 2 being also provided with for fixing tested equipment of described proving installation, the other control device of controlling described proving installation that is still useful on of described equipment test platform 1.
Proving installation comprises vertical mechanical arm 3 and is arranged on vertical mechanical arm 3 and by the vertical drive being arranged on equipment test platform 1 and does the mobile machine arm 4 swinging up and down, mobile machine arm 4 one end are provided with equipment measuring head 5, the other end is provided with two rotating discs 6 fixing with mobile machine arm 4 both sides, above-mentioned vertical mechanical arm 3 tops are provided with a swivel bearing, described swivel bearing is arranged between two rotating discs 6 and with two rotating discs 6 and fixes, vertical drive comprises a vertical hydraulic oil cylinder 7, on above-mentioned two rotating discs 6, under the fixing and driving that can extend and shrink at vertical hydraulic oil cylinder 7 of any one and described vertical hydraulic oil cylinder 7, rotate in a circumferential direction, vertical mechanical arm 3 bottoms are fixed on the upper surface of a bottom bearing, described bottom bearing is fixed on equipment test platform 1, the lower surface of described bottom bearing is fixed with a push-pull piece 8, described push-pull piece 8 is fixed under the driving of horizontal hydraulic pressure oil cylinder 9 of equipment test platform 1 bottom and rotates in a circumferential direction by one.
The gas-holder 11 that control device comprises screw air compressor 10 and is connected with screw air compressor 10, on above-mentioned mobile machine arm 4, be also provided with tested cylinder 15 and control the Air Valve Control box 12 of tested cylinder, described screw air compressor 10 is connected with tested cylinder 15, equipment test platform 1 comprises an oil pressure pumping plant 13 that power is provided to above-mentioned vertical hydraulic oil cylinder 7 and horizontal hydraulic pressure oil cylinder 9, and the operator's console 14 of control described oil pressure pumping plant 13, screw air compressor 10 and a gas-holder 11.
The present invention is that the mechanical arm by installing on testing machine can be rotated within the specific limits, and the cylinder that test equipment can be used is fixed on specific locus and meets the torture test of variety classes and big or small equipment flexibly.
Working method 1. is shown in Fig. 2, and the left rotation and right rotation of mechanical arm realizes by the hydraulic jack arranging in its lower section, and oil cylinder extends mechanical arm turns left, and oil tank shortens mechanical arm and turns right.
Working method 2. is shown in Fig. 3, and the rotation up and down of mechanical arm realizes by being arranged on inner hydraulic pressure oil tank, and oil cylinder extends mechanical arm and lifts, and oil cylinder shortens mechanical arm and falls.
Working method 3. is shown in Fig. 4, and the test of push-and-pull equipment completes by the flexible of cylinder, and the cylinder bar of cylinder needs movable parts to be connected with equipment, and the collapsing length difference of different equipment cylinders, controls according to the magnetic switch being arranged on below.
Working method 4. is shown in Fig. 5, the test that swings class equipment is also to complete by the flexible of cylinder, different is that cylinder is not connected with the tilting member of equipment, carry out the flexible of control cylinder by being arranged on the magnetic switch on tilting member side, in the time that the tilting member pendulum of equipment is come, cylinder is received signal and is stretched out, and equipment tilting member is pushed back, apply an outer secondary power-assisted to the tilting member of equipment, can ceaselessly swing down.
Working method 5. is shown in Fig. 6, and the experiment of rotation class equipment is that the electric rotating machine by being arranged on measuring head completes, and motor is connected and is rotated test with tested equipment.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used the terms such as equipment test platform 1, equipment stationary installation 2, vertical mechanical arm 3, mobile machine arm 4, equipment measuring head 5, rotating disc 6, vertical hydraulic oil cylinder 7, push-pull piece 8, horizontal hydraulic pressure oil cylinder 9, screw air compressor 10, gas-holder 11, Air Valve Control box 12, oil pressure pumping plant 13, operator's console 14 herein, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (3)
1. a comprehensive fatigue testing machine, it is characterized in that, comprise equipment test platform (1) and be arranged on the proving installation on equipment test platform (1), the other equipment stationary installation (2) being also provided with for fixing tested equipment of described proving installation, the other control device of controlling described proving installation that is still useful on of described equipment test platform (1);
Described proving installation comprises vertical mechanical arm (3) and is arranged on vertical mechanical arm (3) above and does by the vertical drive being arranged on equipment test platform (1) the mobile machine arm (4) swinging up and down;
Described mobile machine arm (4) one end is provided with equipment measuring head (5), the other end is provided with two rotating discs (6) fixing with mobile machine arm (4) both sides, vertical mechanical arm (3) top is provided with a swivel bearing, and described swivel bearing is arranged between two rotating discs (6) and with two rotating discs (6) and fixes;
Described vertical drive comprises a vertical hydraulic oil cylinder (7), two rotating discs (6) upper any one with described vertical hydraulic oil cylinder (7) fixing and can vertical hydraulic oil cylinder (7) extend and the driving of contraction under rotate in a circumferential direction;
Described vertical mechanical arm (3) bottom is fixed on the upper surface of a bottom bearing, described bottom bearing is fixed on equipment test platform (1), the lower surface of described bottom bearing is fixed with a push-pull piece (8), and described push-pull piece (8) is fixed under the driving of horizontal hydraulic pressure oil cylinder (9) of equipment test platform (1) bottom and rotates in a circumferential direction by one.
2. a kind of comprehensive fatigue testing machine according to claim 1, it is characterized in that, the gas-holder (11) that described control device comprises screw air compressor (10) and is connected with screw air compressor (10), on above-mentioned mobile machine arm (4), be also provided with tested cylinder (15) and control the Air Valve Control box (12) of tested cylinder, described screw air compressor (10) is connected with tested cylinder (15).
3. a kind of comprehensive fatigue testing machine according to claim 2, it is characterized in that, described equipment test platform (1) comprises an oil pressure pumping plant (13) that power is provided to above-mentioned vertical hydraulic oil cylinder (7) and horizontal hydraulic pressure oil cylinder (9), and the operator's console (14) of a described oil pressure pumping plant of control (13), screw air compressor (10) and gas-holder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110305567.6A CN102346103B (en) | 2011-10-11 | 2011-10-11 | Comprehensive fatigue testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110305567.6A CN102346103B (en) | 2011-10-11 | 2011-10-11 | Comprehensive fatigue testing machine |
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| Publication Number | Publication Date |
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| CN102346103A CN102346103A (en) | 2012-02-08 |
| CN102346103B true CN102346103B (en) | 2014-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110305567.6A Active CN102346103B (en) | 2011-10-11 | 2011-10-11 | Comprehensive fatigue testing machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105181306B (en) * | 2015-07-17 | 2017-07-14 | 国网河南省电力公司电力科学研究院 | A kind of inter-phase spacer waves bearer properties test system and method for testing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000121524A (en) * | 1998-10-16 | 2000-04-28 | Haadeikku:Kk | Plane bending fatigue-testing device |
| ITRM20020486A1 (en) * | 2002-09-30 | 2004-04-01 | Ct Sviluppo Materiali Spa | DEVICE AND RELATED METHOD OF USE FOR THE EVALUATION OF THE RESISTANCE TO THE FORMATION OF MECHANICAL DAMAGES IN STRUCTURAL AND AESTHETIC ELEMENTS. |
| CN1220869C (en) * | 2003-07-18 | 2005-09-28 | 明门实业股份有限公司 | Swing arm testing machine and testing method thereof |
| CN100582725C (en) * | 2007-02-12 | 2010-01-20 | 三一重机有限公司 | Hydraulic digger operating device fatigue testing method |
| CN101424589A (en) * | 2007-10-31 | 2009-05-06 | 天津东方威尔科技有限公司 | Bicycle stand fatigue tester |
| CN202305246U (en) * | 2011-10-11 | 2012-07-04 | 三河市桂宇星体育用品有限公司 | Comprehensive fatigue testing machine |
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Inventor after: Li Baoming Inventor after: Tian Xu Inventor after: Zhang Yuanheng Inventor after: Xiong Wei Inventor after: Wang Su Inventor after: Yu Yan Inventor after: Guo Yusheng Inventor after: Liu Xiusong Inventor before: Li Baoming Inventor before: Guo Yusheng Inventor before: Liu Xiusong |
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Free format text: CORRECT: INVENTOR; FROM: LI BAOMING GUO YUSHENG LIU XIUSONG TO: LI BAOMING TIAN XU ZHANG YUANHENG XIONG WEI WANG SU YU YAN GUO YUSHENG LIU XIUSONG |
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Denomination of invention: A Comprehensive Fatigue Testing Machine Effective date of registration: 20230905 Granted publication date: 20140716 Pledgee: China Everbright Bank Limited by Share Ltd. Langfang branch Pledgor: SANHE GUIYUXING SPORTS GOODS Co.,Ltd. Registration number: Y2023980055419 |
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