CN214408395U - Microcomputer-controlled electro-hydraulic servo universal testing machine - Google Patents
Microcomputer-controlled electro-hydraulic servo universal testing machine Download PDFInfo
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- CN214408395U CN214408395U CN202120558806.8U CN202120558806U CN214408395U CN 214408395 U CN214408395 U CN 214408395U CN 202120558806 U CN202120558806 U CN 202120558806U CN 214408395 U CN214408395 U CN 214408395U
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- fixedly connected
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- microcomputer
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 13
- 208000014674 injury Diseases 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a servo universal tester of microcomputer control electricity liquid, the on-line screen storage device comprises a base, testing machine main part of base upper end fixedly connected with, protection frame of base upper end outside fixedly connected with, protection frame is the U-shaped structure, just be located the protection frame opening part in the base and seted up one and accomodate the groove, accomodate in-groove sliding connection and have a telescopic baffle, telescopic baffle upper end is passed and is accomodate groove and fixedly connected with one and draw the handle, accomodate the groove both sides and all be provided with a fixed establishment, the beneficial effects of the utility model are that: through drawing out from accomodating the inslot with telescopic baffle to slide to the installing frame through coupling spring pulling telescopic link, carry out the joint to arc cardboard upper end and fix, thereby can make telescopic baffle lower extreme both sides block to corresponding arc cardboard upper end respectively, make the testing machine main part can test in a comparatively confined environment, avoid the piece that produces in the experiment to cause personnel's injury.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically be a servo universal tester of microcomputer control electricity liquid.
Background
The microcomputer controlled electrohydraulic servo universal tester integrates electrohydraulic servo automatic control, automatic measurement, data acquisition, screen display and test result processing, takes the oil cylinder underlying host as a platform, is provided with a precision oil pump, an electrohydraulic servo valve and a PC servo controller, realizes multi-channel closed-loop control, completes the functions of full automatic control, automatic measurement and the like of the test process, and has the characteristics of good specialty, high reliability, simple and easy upgrading and the like.
When a sample is subjected to a stretching or bending test by a universal testing machine, the sample is broken frequently, scraps splash everywhere, and the splashed scraps can cause accidental injury to people frequently without any protection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a servo universal tester of microcomputer control electricity liquid to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a servo universal tester of microcomputer control electricity liquid, includes the base, testing machine main part of base upper end fixedly connected with, protective frame of base upper end outside fixedly connected with, protective frame is the U-shaped structure, just be located the protective frame opening part in the base and seted up one and accomodate the groove, accomodate inslot sliding connection has a telescopic baffle, telescopic baffle upper end is passed and is accomodate groove and fixedly connected with one and draw the handle, accomodate the groove both sides and all be provided with a fixed establishment.
Preferably, fixed establishment includes the installing frame, the equal fixed connection of installing frame is corresponding in base both sides and position and storage groove, the equal sliding connection of installing frame lateral wall has a telescopic link, the telescopic link is located limiting plate of the equal fixedly connected with of installing frame inner end, the telescopic link is located the outer equal fixedly connected with arm-tie of one end of installing frame.
Preferably, a connecting spring is fixedly connected between the pulling plate and the side wall of the mounting frame, and the connecting spring is located on the outer side of the telescopic rod.
Preferably, be close to one side fixedly connected with fixed rotating shaft of holding groove in the installing frame, equal fixedly connected with arc cardboard on the fixed rotating shaft.
Preferably, the upper end of the arc-shaped clamping plate is of a plane structure, and the upper end of the arc-shaped clamping plate is in contact with the lower end of the telescopic baffle.
Preferably, the two sides of the upper end of the telescopic baffle are fixedly connected with limit sliders, the inner side wall of the protective frame and the position corresponding to the limit sliders are provided with limit chutes, and the limit sliders are connected in the corresponding limit chutes in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: through drawing out from accomodating the inslot with telescopic baffle to slide to the installing frame through coupling spring pulling telescopic link, carry out the joint to arc cardboard upper end and fix, thereby can make telescopic baffle lower extreme both sides block to corresponding arc cardboard upper end respectively, make the testing machine main part can test in a comparatively confined environment, avoid the piece that produces in the experiment to cause personnel's injury.
Drawings
FIG. 1 is a front sectional structure diagram of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is a schematic view of the top view of the present invention;
fig. 4 is the schematic view of the appearance structure of the arc-shaped clamping plate of the present invention.
In the figure: 1. a base; 2. a testing machine main body; 3. a protective frame; 4. a receiving groove; 5. a telescopic baffle; 6. pulling a handle; 7. a limiting slide block; 8. a limiting chute; 9. a fixing mechanism; 91. installing a frame; 92. fixing the rotating shaft; 93. an arc-shaped clamping plate; 94. a telescopic rod; 95. a limiting plate; 96. pulling a plate; 97. a spring is connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a servo universal tester of microcomputer control electricity liquid, the on-line screen storage device comprises a base 1, testing machine main part 2 of 1 upper end fixedly connected with of base, protective frame 3 of 1 upper end outside fixedly connected with, protective frame 3 is the U-shaped structure, the base is 1 interior and be located 3 openings of protective frame and seted up one and accomodate groove 4, accomodate 4 sliding connection in the groove and have a telescopic baffle 5, telescopic baffle 5 upper end is passed and is accomodate groove 4 and fixedly connected with one and draw handle 6, accomodate 4 both sides in the groove and all be provided with a fixed establishment 9, when testing, can make the sample be in comparatively sealed environment, avoid the piece to splash the personnel injury that causes.
Both sides of the upper end of the telescopic baffle 5 are fixedly connected with a limiting slide block 7, the inner side wall of the protective frame 3 and the position corresponding to the limiting slide block 7 are respectively provided with a limiting slide groove 8, the limiting slide blocks 7 are all connected in the corresponding limiting slide grooves 8 in a sliding manner, the telescopic baffle 5 can slide more stably by limiting the telescopic baffle 5 through the limiting slide blocks 7 and the limiting slide grooves 8, the fixing mechanism 9 comprises a mounting frame 91, the mounting frame 91 is fixedly connected at both sides of the base 1 and the position corresponding to the accommodating grooves 4, the side wall of the mounting frame 91 is respectively connected with a telescopic rod 94 in a sliding manner, one end of the telescopic rod 94 in the mounting frame 91 is respectively and fixedly connected with a limiting plate 95, one end of the telescopic rod 94 outside the mounting frame 91 is respectively and fixedly connected with a pull plate 96, a connecting spring 97 is respectively and fixedly connected between the pull plate 96 and the side wall of the mounting frame 91, and the connecting spring 97 is respectively located outside the telescopic rod 94, be close to fixed rotating shaft 92 of 4 one side fixedly connected with of holding groove in the installing frame 91, arc cardboard 93 of equal fixedly connected with on the fixed rotating shaft 92, arc cardboard 93 upper end is planar structure, arc cardboard 93 upper end contacts with 5 lower extremes of telescopic baffle, will stimulate arm-tie 96 through coupling spring 97 and slide to being close to installing frame 91 one side, and drive telescopic link 94 and slide in installing frame 91, finally make telescopic link 94 be located installing frame 91 one end joint in arc cardboard 93 upper end, it is spacing finally to push down arc cardboard 93 upper end both sides through telescopic link 94 and telescopic baffle 5, make 5 lower extremes of telescopic baffle can the joint in two arc cardboard 93 upper ends.
Specifically, when the utility model is used, firstly, the pull handle 6 is pulled, the pull handle 6 drives the retractable baffle 5 to slide upwards in the accommodating groove 4, when the lower end of the accommodating groove 4 slides to the upper part of the fixed rotating shaft 92, the arc-shaped clamping plate 93 rotates under the action of self gravity, the horizontal plane of the arc-shaped clamping plate 93 rotates to the upper part, the lower end of the retractable baffle 5 is contacted with the upper end of the arc-shaped clamping plate 93, simultaneously, the connecting spring 97 pulls the pull plate 96 to slide towards one side close to the mounting frame 91 and drives the retractable rod 94 to slide towards the mounting frame 91, finally, the end of the retractable rod 94 positioned in the mounting frame 91 is clamped at the upper end of the arc-shaped clamping plate 93, finally, the two sides of the upper end of the arc-shaped clamping plate 93 are pressed downwards for limiting through the retractable rod 94 and the retractable baffle 5, the lower end of the retractable baffle 5 can be clamped at the upper ends of the two arc-shaped clamping plates 93, when an experiment is carried out, a sample can be in a relatively sealed environment, avoid the personnel injury that the piece splashed and causes.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" 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; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a servo universal tester of microcomputer control electricity liquid, a serial communication port, includes base (1), testing machine main part (2) of base (1) upper end fixedly connected with, protective frame (3) of base (1) upper end outside fixedly connected with, protective frame (3) are the U-shaped structure, base (1) are interior and be located protective frame (3) opening part and seted up one and accomodate groove (4), accomodate groove (4) sliding connection has one telescopic baffle (5), telescopic baffle (5) upper end is passed and is accomodate groove (4) and fixedly connected with one and draw (6), accomodate groove (4) both sides and all be provided with a fixed establishment (9).
2. The microcomputer-controlled electro-hydraulic servo universal tester as claimed in claim 1, wherein: fixed establishment (9) are including installing frame (91), the equal fixed connection of installing frame (91) is corresponding in base (1) both sides and position and storage groove (4), the equal sliding connection of installing frame (91) lateral wall has a telescopic link (94), telescopic link (94) are located limiting plate (95) of the equal fixedly connected with of one end in installing frame (91), telescopic link (94) are located the equal fixedly connected with arm-tie (96) of one end outside installing frame (91).
3. The microcomputer-controlled electro-hydraulic servo universal tester as claimed in claim 2, wherein: the pull plate (96) is connected with the side wall of the mounting frame (91) and is fixedly connected with a connecting spring (97), and the connecting spring (97) is located on the outer side of the telescopic rod (94).
4. The microcomputer-controlled electro-hydraulic servo universal tester as claimed in claim 2, wherein: the mounting frame (91) is internally provided with a fixed rotating shaft (92) which is fixedly connected with one side close to the accommodating groove (4), and the fixed rotating shaft (92) is fixedly connected with an arc-shaped clamping plate (93).
5. The microcomputer-controlled electro-hydraulic servo universal tester as claimed in claim 4, wherein: the upper end of the arc-shaped clamping plate (93) is of a plane structure, and the upper end of the arc-shaped clamping plate (93) is in contact with the lower end of the telescopic baffle (5).
6. The microcomputer-controlled electro-hydraulic servo universal tester as claimed in claim 1, wherein: the telescopic baffle plate is characterized in that the two sides of the upper end of the telescopic baffle plate (5) are fixedly connected with one limiting slide block (7), one limiting slide groove (8) is formed in the inner side wall of the protective frame (3) and corresponds to the limiting slide block (7), and the limiting slide block (7) is connected in the corresponding limiting slide groove (8) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120558806.8U CN214408395U (en) | 2021-03-18 | 2021-03-18 | Microcomputer-controlled electro-hydraulic servo universal testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120558806.8U CN214408395U (en) | 2021-03-18 | 2021-03-18 | Microcomputer-controlled electro-hydraulic servo universal testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214408395U true CN214408395U (en) | 2021-10-15 |
Family
ID=78029415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120558806.8U Expired - Fee Related CN214408395U (en) | 2021-03-18 | 2021-03-18 | Microcomputer-controlled electro-hydraulic servo universal testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214408395U (en) |
-
2021
- 2021-03-18 CN CN202120558806.8U patent/CN214408395U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |