CN112393980A - 3000-ton large-scale multifunctional structure test platform - Google Patents
3000-ton large-scale multifunctional structure test platform Download PDFInfo
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- CN112393980A CN112393980A CN202011258601.4A CN202011258601A CN112393980A CN 112393980 A CN112393980 A CN 112393980A CN 202011258601 A CN202011258601 A CN 202011258601A CN 112393980 A CN112393980 A CN 112393980A
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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
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
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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
- G01N3/02—Details
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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
- G01N3/02—Details
- G01N3/04—Chucks
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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
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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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
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic 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
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
Abstract
The invention discloses a 3000-ton large-scale multifunctional structure test platform, which belongs to the technical field of test platforms and comprises a device main body, wherein one side of the device main body is respectively connected with a sliding groove and a connecting box, the bottoms of the device main body and the connecting box are both connected with supporting columns, a support is connected with the lower part inside the device main body, a hydraulic cylinder is installed at the top of the support, the top of the hydraulic cylinder is connected with a connecting plate, and a controller is installed at the top of the connecting plate. The device is provided with a hydraulic cylinder, a piston rod, a spring, a controller and a sensor, a support is connected to the lower portion inside a device main body, the hydraulic cylinder is installed at the top of the support, a user places a testing machine on a supporting plate in the using process, the testing machine is clamped through a first clamp and a second clamp, the hydraulic cylinder is driven to operate through an operation panel, the spring is sleeved on the outer surface of the piston rod, and the first clamp is driven to generate tensile force through the piston rod, so that the testing machine is tested.
Description
Technical Field
The invention relates to the technical field of test platforms, in particular to a 3000-ton large-scale multifunctional structure test platform.
Background
The large-tonnage tensile testing machine can be divided into a vertical testing machine and a horizontal testing machine according to the structural characteristics, and can be divided into a hydraulic testing machine and an electronic testing machine according to the driving mode, the tensile testing machine is a mechanical stress testing machine for testing the mechanical properties of materials such as static load, tension, compression, bending, shearing, stripping and the like, various physical and mechanical property tests of the materials such as plastic plates, pipes, profiles, plastic films, rubber, wires, cables and the like are developed for materials, and are indispensable detection equipment for physical property tests, teaching research, quality control and the like, a source peak tensile machine clamp is taken as an important component of an instrument, different materials need different clamps, and is also an important factor for smooth test and high test result accuracy, the horizontal tensile testing machine usually adopts a frame integral steel plate welding frame structure, the device is mainly suitable for tensile strength tests of flexible parts such as steel wire ropes, wires, lifting hooks, chains and the like, adopts a computer screen to display test force and test curves, automatically processes test data according to the requirements of a test method, and has the biggest characteristic that the space of a testing machine can reach several meters or dozens of meters, which can not be reached by a vertical type machine. And can be specially customized according to the requirements of users.
The semi-open type horizontal tensile testing machine comprises an oil cylinder section guide rail and an extension section guide rail, wherein the oil cylinder section guide rail is detachably connected with the extension section guide rail, an oil cylinder loading mechanism is arranged on the oil cylinder section guide rail, an automatic moving carriage is movably connected onto the extension section guide rail, a bolt mechanism and a positioning sensor are arranged on the automatic moving carriage, the automatic moving carriage triggers the automatic moving carriage to stop on the extension section guide rail or the oil cylinder section guide rail by virtue of the positioning sensor, the automatic moving carriage is locked on the extension section guide rail or the oil cylinder section guide rail by virtue of the bolt mechanism, and a force measuring sensor is arranged on the oil cylinder loading mechanism; the utility model has the advantages that: through the setting of extension section guide rail, can extend the interval between hydro-cylinder loading mechanism and the automatic movement sports car, can adapt to the sample of different length or different volumes, thereby the application scope of testing machine has been improved, it satisfies the detection requirement of detection mechanism to different products to enable it, nevertheless like wire rope, the structure test piece of big load such as lifting hook mainly adopts horizontal hydraulic test machine to carry out the performance detection at present, it is big that the horizontal hydraulic test machine of internal present development occupies area, there is great potential safety hazard in the testing process, degree of automation is not high, thereby the work efficiency of structure test platform has been reduced, and in the use, be not convenient for carry out the centre gripping to the test machine fixedly, thereby be not convenient for remove the test machine, influence the practicality of structure test platform easily.
Disclosure of Invention
The invention aims to provide a 3000-ton large-scale multifunctional structure test platform, which aims to solve the problems that a test machine is inconvenient to move due to the fact that a large potential safety hazard exists, the automation degree is low, and the test machine is inconvenient to clamp and fix in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: 3000-ton large-scale multifunctional structure test platform comprises a device main body, wherein one side of the device main body is respectively connected with a sliding groove and a connecting box, the bottoms of the device main body and the connecting box are respectively connected with a support column, the lower part in the device main body is connected with a support, the top of the support is provided with a hydraulic cylinder, the top of the hydraulic cylinder is connected with a connecting plate, the top of the connecting plate is provided with a controller, the output end of the hydraulic cylinder is connected with a piston rod extending into the sliding groove, the outer surface of the piston rod is connected with a spring, one end of the piston rod is provided with a sensor, one side of the sensor is connected with a first clamp, one side of the sliding groove is fixedly provided with an operation box, one side of the operation box is connected with a second clamp extending into the sliding groove, the inner wall, the top of slider is connected with the backup pad, the top of backup pad is connected with the cardboard, the inside below of connecting box is connected with the support frame, the top of support frame is connected with the fixed block, set up flutedly in the middle of the top of fixed block, the bottom intermediate junction of backup pad has the link, the bottom of link is connected with the pulley.
Preferably, the support column is provided with a plurality of, and a plurality of the support column equidistance distributes in the bottom of device main part and connecting box.
Preferably, the sliding groove is G-shaped, and the supporting plate is connected with the sliding groove in a sliding mode through the sliding groove and the sliding block.
Preferably, the clamping plates are arranged in two numbers, and the two clamping plates are symmetrically arranged along the central line of the transverse shaft of the supporting plate.
Preferably, the pulley is located inside the groove, and the pulley is connected with the fixed block in a sliding mode.
Preferably, an operation panel and a display screen are respectively installed on the outer surface of the device main body, and the operation panel is respectively electrically connected with the hydraulic cylinder and the sensor.
Preferably, the first clamp and the second clamp are located on the same horizontal line, and the spring is connected with the device main body in a welding mode.
Preferably, the sliding groove is shaped like Contraband and is made of stainless steel material.
Preferably, the supporting plate and the supporting frame are arranged in parallel, and the pulley is detachably arranged with the supporting plate through a connecting frame.
Compared with the prior art, the invention has the beneficial effects that:
1. this kind of 3000 tons of large-scale multifunctional structure test platform is provided with the pneumatic cylinder, the piston rod, a spring, controller and sensor, be connected with the support in the inside below of device main part, the pneumatic cylinder is installed at the top of support, the user is in the use, place the test machine in the backup pad, clip it through first anchor clamps and second anchor clamps, it operates to drive the pneumatic cylinder through operating panel, the spring has been cup jointed at the surface of piston rod, it produces the pulling force to drive first anchor clamps through the piston rod, thereby test the test machine, then use the sensor to respond to, after the response, the rethread uses the controller with data transmission to the display screen on, thereby convenient to use person masters its data more, 3000 tons of large-scale multifunctional structure test platform's work efficiency has been improved.
2. This kind of 3000 tons of large-scale multifunctional structure test platform is provided with the recess, the spout, the pulley, link and slider, inside at the spout is provided with the slider, the user is before using, place the test machine in the backup pad, in the use, support the test machine through the backup pad, when the test, the backup pad passes through spout and slider and sliding tray sliding connection, and be provided with the pulley through the link in the bottom of backup pad, gliding while, the pulley slides in the recess inside, thereby play the supporting role to the backup pad, also more convenient to use person uses, and use the back for a long time, the user can also dismantle the replacement to the pulley through the link, thereby the practicality of this kind of 3000 tons of large-scale multifunctional structure test platform has been improved.
3. This kind of 3000 tons of large-scale multifunctional structure test platform is provided with cardboard and support frame, be connected with the cardboard at the top of backup pad, it is fixed to test machine centre gripping through the cardboard, prevent in the test process, the skew takes place easily for the test machine, thereby the practicality of this kind of 3000 tons of large-scale multifunctional structure test platform has been improved, and be connected with the support frame in the inside below of connecting box, play the supporting role to the test machine, facilitate the use, the stability of this kind of 3000 tons of large-scale multifunctional structure test platform has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the device body according to the present invention;
FIG. 3 is a schematic side sectional view of the connecting box of the present invention;
FIG. 4 is a schematic view of a partially enlarged structure of the present invention A;
fig. 5 is a partially enlarged structural diagram of the present invention B.
In the figure: 1. a device main body; 2. a support pillar; 3. a sliding groove; 4. a connecting box; 5. a support frame; 6. a fixed block; 7. a chute; 8. a support; 9. a hydraulic cylinder; 10. a piston rod; 11. a spring; 12. a sensor; 13. a first clamp; 14. an operation box; 15. a second clamp; 16. a controller; 17. a slider; 18. a support plate; 19. clamping a plate; 20. a groove; 21. a connecting frame; 22. a pulley; 23. a display screen; 24. an operation panel; 25. a connecting plate.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," "sleeved," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other or the two elements can interact with each other, so that the specific meaning of the terms in the invention can be understood according to specific situations by a person skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: 3000-ton large-scale multifunctional structure test platform, which comprises a device main body 1, support columns 2, a sliding groove 3, a connecting box 4, a support frame 5, a fixed block 6, a sliding groove 7, a support 8, a hydraulic cylinder 9, a piston rod 10, a spring 11, a sensor 12, a first clamp 13, an operation box 14, a second clamp 15, a controller 16, a sliding block 17, a support plate 18, a clamping plate 19, a groove 20, a connecting frame 21, a pulley 22, a display screen 23, an operation panel 24 and a connecting plate 25, wherein one side of the device main body 1 is respectively connected with the sliding groove 3 and the connecting box 4, the bottom of the device main body 1 and the bottom of the connecting box 4 are both connected with the support columns 2, the support 8 is connected with the lower part inside the device main body 1, the hydraulic cylinder 9 is installed at the top of the support 8, the top of the hydraulic cylinder 9 is connected with the connecting plate 25, the controller, the surface connection of piston rod 10 has spring 11, sensor 12 is installed to the one end of piston rod 10, one side of sensor 12 is connected with first anchor clamps 13, one side of sliding tray 3 is fixed with control box 14, one side of control box 14 is connected with extends to the inside second anchor clamps 15 of sliding tray 3, the inner wall connection of sliding tray 3 has spout 7, the inside of spout 7 is provided with slider 17, slider 17's top is connected with backup pad 18, the top of backup pad 18 is connected with cardboard 19, the inside below of connecting box 4 is connected with support frame 5, the top of support frame 5 is connected with fixed block 6, recess 20 has been seted up in the middle of the top of fixed block 6, the bottom intermediate junction of backup pad 18 has link 21, the bottom of link 21 is connected with pulley 22, pulley 22 slides in recess 20 is inside, thereby play the supporting role to backup pad 18, more convenient to use.
Referring to fig. 1-4, the supporting columns 2 are disposed in plurality, and the supporting columns 2 are equidistantly distributed at the bottoms of the device body 1 and the connection box 4, so as to support the device body 1 and the connection box 4, the sliding groove 7 is in a shape of "G", and the supporting plate 18 is slidably connected with the sliding groove 3 through the sliding groove 7 and the sliding block 17, so as to facilitate the use of the user.
Referring to fig. 2, 3, 4 and 5, two clamping plates 19 are provided, and the two clamping plates 19 are symmetrically arranged along the central line of the cross shaft of the supporting plate 18, and are used for clamping and fixing a testing machine, so that the testing machine is prevented from easily deviating in the testing process, and the practicability of the 3000-ton large-scale multifunctional structure testing platform is improved.
Referring to fig. 1-4, an operation panel 24 and a display screen 23 are respectively installed on the outer surface of the device body 1, the operation panel 24 is electrically connected to the hydraulic cylinder 9 and the sensor 12, the hydraulic cylinder 9 and the sensor 12 are operated by a user through the operation panel 24, the first clamp 13 and the second clamp 15 are located on the same horizontal line, the spring 11 is welded to the device body 1, and the user places the tester on the support plate 18 and clamps the tester through the first clamp 13 and the second clamp 15 during use.
Please refer to fig. 2, 3, 4 and 5, the sliding groove 7 is "Contraband" font, and the sliding groove 7 is made of stainless steel material, it is more convenient to move the supporting plate 18, the supporting plate 18 is parallel to the supporting frame 5, the pulley 22 is detached from the supporting plate 18 through the connecting frame 21, the pulley 22 slides inside the groove 20, thereby supporting the supporting plate 18, it is more convenient for the user to use, and after long-time use, the user can also detach and replace the pulley 22 through the connecting frame 21, thereby improving the practicability of the 3000-ton large-scale multifunctional structure testing platform.
The working principle is as follows: firstly, the 3000 ton large multifunctional structure testing platform is placed on a horizontal ground, the top of the supporting plate 18 is connected with the clamping plate 19, the testing machine is clamped and fixed through the clamping plate 19 to prevent the testing machine from easily deviating in the testing process, so that the practicability of the 3000 ton large multifunctional structure testing platform is improved, a supporting frame is connected to the lower portion inside the connecting box 4 to support the testing machine, the use is convenient, the stability of the 3000 ton large multifunctional structure testing platform is improved, the sliding block 17 is arranged inside the sliding groove 7, a user places the testing machine on the supporting plate 18 before use, the testing machine is supported through the supporting plate 18 in the use process, when in testing, the supporting plate 18 is in sliding connection with the sliding groove 3 through the sliding groove 7 and the sliding block 17, the pulley 22 is arranged at the bottom of the supporting plate 18 through the connecting frame 21, the pulley 22 slides in the groove 20 while sliding, thereby supporting the support plate 18 and facilitating the use of the user, and after long-time use, the user can also detach and replace the pulley 22 through the connecting frame 21, the support 8 is connected below the inside of the device main body 1, the hydraulic cylinder 9 is installed on the top of the support 8, the user places the tester on the support plate 18 during use, clamps the tester through the first clamp 13 and the second clamp 15, drives the hydraulic cylinder 9 to operate through the operation panel 24, the spring 11 is sleeved on the outer surface of the piston rod 10, the piston rod 10 drives the first clamp 13 to generate pulling force, thereby testing the tester, then the sensor 12 is used for sensing, after sensing, the data is transmitted to the display screen 23 through the controller 16, thereby facilitating the user to master the data, the working efficiency of the 3000-ton large-scale multifunctional structure test platform is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1.3000 large-scale multi-functional structure test platform of ton, including device main part (1), its characterized in that: one side of the device main body (1) is respectively connected with a sliding groove (3) and a connecting box (4), the bottoms of the device main body (1) and the connecting box (4) are respectively connected with a supporting column (2), a support (8) is connected with the lower portion inside the device main body (1), a hydraulic cylinder (9) is installed at the top of the support (8), a connecting plate (25) is connected with the top of the hydraulic cylinder (9), a controller (16) is installed at the top of the connecting plate (25), the output end of the hydraulic cylinder (9) is connected with a piston rod (10) extending into the sliding groove (3), a spring (11) is connected to the outer surface of the piston rod (10), a sensor (12) is installed at one end of the piston rod (10), one side of the sensor (12) is connected with a first clamp (13), and an operation box (14) is fixed at one side of the, one side of control box (14) is connected with second anchor clamps (15) that extend to sliding tray (3) inside, the inner wall connection of sliding tray (3) has spout (7), the inside of spout (7) is provided with slider (17), the top of slider (17) is connected with backup pad (18), the top of backup pad (18) is connected with cardboard (19), the inside below of connecting box (4) is connected with support frame (5), the top of support frame (5) is connected with fixed block (6), set up fluted (20) in the middle of the top of fixed block (6), the bottom intermediate junction of backup pad (18) has link (21), the bottom of link (21) is connected with pulley (22).
2. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the support column (2) is provided with a plurality of, and a plurality of the support column (2) equidistance distributes in the bottom of device main part (1) and connecting box (4).
3. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the sliding groove (7) is G-shaped, and the supporting plate (18) is connected with the sliding groove (3) in a sliding mode through the sliding groove (7) and the sliding block (17).
4. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the clamping plates (19) are arranged in two numbers, and the two clamping plates (19) are symmetrically arranged along the central line of the transverse shaft of the supporting plate (18).
5. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the pulley (22) is located inside the groove (20), and the pulley (22) is connected with the fixed block (6) in a sliding mode.
6. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the device is characterized in that an operation panel (24) and a display screen (23) are respectively installed on the outer surface of the device main body (1), and the operation panel (24) is respectively electrically connected with the hydraulic cylinder (9) and the sensor (12).
7. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the first clamp (13) and the second clamp (15) are located on the same horizontal line, and the spring (11) is connected with the device main body (1) in a welding mode.
8. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the sliding groove (7) is shaped like 'Contraband', and the sliding groove (7) is made of stainless steel materials.
9. The 3000-ton large-scale multifunctional structural test platform according to claim 1, wherein: the supporting plate (18) and the supporting frame (5) are arranged in parallel, and the pulley (22) is detachably arranged on the supporting plate (18) through a connecting frame (21).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383955A (en) * | 2021-12-27 | 2022-04-22 | 苏州航天紧固件有限公司 | Measure fastener shear strength's frock |
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