CN210375951U - Contrast display device for hard brittle rock multi-shaft unloading rheological test - Google Patents
Contrast display device for hard brittle rock multi-shaft unloading rheological test Download PDFInfo
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- CN210375951U CN210375951U CN201921009076.5U CN201921009076U CN210375951U CN 210375951 U CN210375951 U CN 210375951U CN 201921009076 U CN201921009076 U CN 201921009076U CN 210375951 U CN210375951 U CN 210375951U
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- groove
- display device
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Abstract
The utility model discloses a hard brittle nature rock multiaxis off-load rheological test is with contrast display device, including the bottom plate, the one end at bottom plate top is dug there is the motor groove, and the inside fixed mounting in motor groove has servo motor, and servo motor's output shaft extends to the top of bottom plate and the first carousel of fixedly connected with, four bumping posts of top equidistance fixedly connected with of first carousel, and the center at bottom plate top is rotated and is connected with the connecting axle, the beneficial effects of the utility model are that: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, be convenient for deposit, through setting up the show board, place on the show board after printing the data that show in the instrument, eye fatigue because of long-time observation instrument causes has been reduced scientific research personnel, then let a plurality of scientific research personnel can inspect and contrast simultaneously through rotating the show board, test time has been reduced, thereby test efficiency has been increased, in addition, still can carry out mark and mark on data through the marker pen, be convenient for contrast.
Description
Technical Field
The utility model relates to a contrast display device technical field specifically is a hard brittle nature rock multiaxis off-load rheology is experimental with contrast display device.
Background
Along with the vigorous development of underground resources and the rapid development of hydropower engineering construction, the long-term stability of underground cavern structures and hydropower engineering is more and more aroused attention and attention, the site selection of large hydropower engineering and underground caverns is selected on hard rock foundations such as granite, marble, diabase and the like in consideration of the purposes of safety and stability, and the rocks with high strength are often accompanied with the characteristics of brittleness such as granite and diabase, in order to effectively evaluate the long-term stability of surrounding rocks after the excavation construction of large underground engineering, besides adopting theoretical research and numerical calculation methods, more indoor rheological tests are needed to obtain rheological mechanical parameters so as to effectively reveal the mechanical properties and deformation aging rules of dam foundation rocks and surrounding rocks of underground caverns, but at present, when carrying out multi-axis unloading rheological tests, various test data of hard and brittle rocks exist, and these huge data, most record is in special instrument, when the scientific research personnel need contrast multiple data, need find out a plurality of experimental data simultaneously and contrast, thereby cause work loaded down with trivial details, simultaneously switch back and forth the in-process at the interface of instrument for a long time and cause eyestrain easily, simultaneously can't mark the data that need, thereby result in the result mistake that experimental contrast easily, can't show the test result of contrast, and then can't let a plurality of scientific research personnel carry out better interchange, furthermore, the interface of instrument is limited, can't let a plurality of scientific research personnel contrast together simultaneously, experimental process has been prolonged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hard brittle nature rock multiaxis off-load rheology is experimental with contrast display device to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a contrast display device for a multi-shaft unloading rheological test of hard and brittle rocks comprises a bottom plate, wherein a motor groove is formed in one end of the top of the bottom plate, a servo motor is fixedly installed inside the motor groove, an output shaft of the servo motor extends to the top of the bottom plate and is fixedly connected with a first rotary table, four baffle columns are fixedly connected with the first rotary table at equal intervals at the top of the first rotary table, a connecting shaft is rotatably connected with the center of the top of the bottom plate, a second rotary table is fixedly connected with the outer side of the connecting shaft, a placing plate is fixedly connected with the top of the connecting shaft, placing grooves are formed in the two sides of the placing plate, a first rotary shaft is rotatably connected with the top of the placing groove, a display plate is fixedly connected with the outer side of the middle part of the first rotary shaft, driven gears are fixedly connected with the outer side of one end of the first rotary shaft, and a rotating groove is formed in, the utility model discloses a spacing bolt, including the rotation groove, the inside rotation of rotation groove is connected with the second pivot, the outside fixedly connected with driving gear of second pivot, the driving gear is connected with driven gear meshing, the one end fixedly connected with bolt box at board top is placed, the spout has been dug to the inside of bolt box, the inside sliding connection of spout has spacing bolt, the bottom of spacing bolt extend to the inside of rotation groove and with the driving gear joint, the top fixedly connected with handle of spacing bolt, the outside of spacing bolt just is located the inside fixedly connected with limiting plate of spout, limiting plate and spout sliding connection, the outside of spacing bolt just is located the cover and has return spring between the top of top and the spout of limiting plate.
Preferably, four corners of the bottom plate are fixedly connected with supporting legs.
Preferably, the top equidistance of second carousel is opened chisel and is had four spacing grooves, just bumping post and spacing groove joint.
Preferably, the show board is iron material, just magnet has all been placed in the four corners in the show board outside.
Preferably, the inner wall of the placing groove is fixedly connected with a pen container.
Preferably, one end of the second rotating shaft, which is far away from the placing plate, is fixedly connected with a rotating rod.
Preferably, the inner wall of the placing groove is fixedly provided with a control panel right above the pen container, and the servo motor is electrically connected with the control panel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses compact structure, easy operation is convenient, therefore, the clothes hanger is strong in practicability, be convenient for deposit, through setting up the show board, place on the show board after printing the data that show in the instrument, eye fatigue because of long-time observation instrument causes has been reduced scientific research personnel, then let a plurality of scientific research personnel can inspect and contrast simultaneously through rotating the show board, test time has been reduced, thereby test efficiency has been increased, in addition, still can carry out mark and mark on data through the marker pen, be convenient for contrast.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
fig. 4 is a schematic structural view of the first turntable and the second turntable of the present invention;
fig. 5 is a schematic view of the gear engagement of the present invention.
In the figure: 1. a base plate; 2. supporting legs; 3. a motor slot; 4. a servo motor; 5. a first turntable; 6. A bumping post; 7. a connecting shaft; 8. a second turntable; 9. a placement groove; 10. a display board; 11. a first rotating shaft; 12. placing the plate; 13. a plug box; 14. a limiting bolt; 15. a handle; 16. a magnet; 17. a pen container; 18. a control panel; 19. a driven gear; 20. a driving gear; 21. a rotating groove; 22. a second rotating shaft; 23. a limiting plate; 24. a return spring; 25. a chute.
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. 1-5, the present invention provides a technical solution: a contrast display device for a multi-shaft unloading rheological test of hard and brittle rocks comprises a bottom plate 1, a motor groove 3 is formed in one end of the top of the bottom plate 1, a servo motor 4 is fixedly installed inside the motor groove 3, the servo motor 4 is convenient for better controlling the rotating speed, so that a control device can better display the hard and brittle rocks, an output shaft of the servo motor 4 extends to the top of the bottom plate 1 and is fixedly connected with a first rotary plate 5, four baffle columns 6 are fixedly connected with the top of the first rotary plate 5 at equal intervals, a connecting shaft 7 is rotatably connected with the center of the top of the bottom plate 1, a second rotary plate 8 is fixedly connected with the outer side of the connecting shaft 7, a placing plate 12 is fixedly connected with the top of the connecting shaft 7, placing grooves 9 are formed in two sides of the placing plate 12, a first rotary shaft 11 is rotatably connected with the top of the placing groove 9, a display plate 10 is fixedly connected with the outer side of the middle part of, the storage is convenient, driven gears 19 are fixedly connected to the outer side of one end of a first rotating shaft 11, a rotating groove 21 is formed in the top of one of the placing grooves 9 and located right above the driven gears 19, a second rotating shaft 22 is rotatably connected to the inside of the rotating groove 21, a driving gear 20 is fixedly connected to the outer side of the second rotating shaft 22, the driving gear 20 is meshed with the driven gears 19, a bolt box 13 is fixedly connected to one end of the top of a placing plate 12, a sliding groove 25 is formed in the bolt box 13, a limiting bolt 14 is slidably connected to the inside of the sliding groove 25, the bottom of the limiting bolt 14 extends to the inside of the rotating groove 21 and is clamped with the driving gear 20, a handle 15 is fixedly connected to the top of the limiting bolt 14, the limiting bolt 14 can be conveniently and better pulled upwards, a limiting plate 23 is fixedly connected to the outer side of the limiting bolt 14 and located inside of the sliding groove 25, and a return spring 24 is sleeved outside the limit bolt 14 and between the top of the limit plate 23 and the top of the sliding groove 25, and the return spring 24 enables the limit bolt 14 to better clamp the driving gear 20 to prevent the driving gear 20 from rotating.
Furthermore, four corners of the bottom plate 1 are fixedly connected with supporting legs 2, so that the equipment can be better stored.
Furthermore, the top equidistance of second carousel 8 is opened and is dug there are four spacing grooves, and bumping post 6 and spacing groove joint, is convenient for drive second carousel 8 through first carousel 5 and rotates regularly.
Further, show board 10 is the iron material, and magnet 16 has all been placed in the four corners in the show board 10 outside, is convenient for through the better experimental drawing of placing of magnet 16 and the effort of show board 10 to better demonstrate.
Further, the pen container 17 is fixedly connected to the inner wall of the placing groove 9, so that the marker pens can be conveniently placed, and the test data can be conveniently compared and marked.
Further, the second rotating shaft 22 is far away from the end fixedly connected with the rotating rod of the placing plate 12, which facilitates better rotation of the second rotating shaft 22, thereby better driving the display board 10 to rotate.
Further, the inner wall of the placing groove 9 is fixedly provided with a control panel 18 right above the pen container 17, and the servo motor 4 is electrically connected with the control panel 18, so that the equipment can be better controlled.
Specifically, when the utility model is used, test data obtained in the instrument is printed by a printer, then the data is placed outside the display board 10 by the attraction between the magnet 16 and the display board 10, two groups of different test data are taken and respectively placed outside the display board 10, then the handle 15 is pulled by hand, so that the limit bolt 14 is not clamped with the driving gear 20, meanwhile, the rotating rod is rotated to drive the second rotating shaft 22 and the driving gear 20 to rotate, then the two driven gears 19 are driven to rotate, so as to drive the two display boards 10 to be lifted to two sides, when the display board 10 rotates to a specified position, the handle 15 is loosened, so that the limit bolt 14 clamps the driving gear 20 again, the driving gear 20 is not rotated any more, the observation is convenient, the servo motor 4 is controlled to work by the control panel 18 after the rotation, and then the first rotary disc 5 and the blocking column 6 are driven to rotate, then drive second carousel 8 and regularly rotate, second carousel 8 drives connecting axle 7 and places board 12 and rotate, conveniently shows the test result to more people, conveniently contrasts simultaneously.
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 (7)
1. The contrast display device for the multi-shaft unloading rheological test of the hard and brittle rocks comprises a bottom plate (1) and is characterized in that a motor groove (3) is formed in one end of the top of the bottom plate (1), a servo motor (4) is fixedly installed inside the motor groove (3), an output shaft of the servo motor (4) extends to the top of the bottom plate (1) and is fixedly connected with a first rotary plate (5), four baffle columns (6) are fixedly connected with the top of the first rotary plate (5) at equal intervals, a connecting shaft (7) is rotatably connected with the center of the top of the bottom plate (1), a second rotary plate (8) is fixedly connected with the outer side of the connecting shaft (7), a placing plate (12) is fixedly connected with the top of the connecting shaft (7), placing grooves (9) are formed in the two sides of the placing plate (12), and a first rotating shaft (11) is rotatably connected with the top of the placing grooves (9), the display board (10) is fixedly connected to the outer side of the middle portion of the first rotating shaft (11), a driven gear (19) is fixedly connected to the outer side of one end of the first rotating shaft (11), a rotating groove (21) is formed in the top of the placing groove (9) and located right above the driven gear (19), a second rotating shaft (22) is connected to the rotating groove (21) in a rotating mode, a driving gear (20) is fixedly connected to the outer side of the second rotating shaft (22), the driving gear (20) is meshed with the driven gear (19) and connected with the driven gear, a bolt box (13) is fixedly connected to one end of the top of the placing board (12), a sliding groove (25) is formed in the bolt box (13), a limiting bolt (14) is connected to the sliding groove (25) in a sliding mode, the bottom of the limiting bolt (14) extends to the inside of the rotating groove (21) and is connected with the driving gear (20) in a, top fixedly connected with handle (15) of spacing bolt (14), the inside fixedly connected with limiting plate (23) that the outside of spacing bolt (14) just is located spout (25), limiting plate (23) and spout (25) sliding connection, the cover has return spring (24) between the outside of spacing bolt (14) and the top that is located the top of limiting plate (23) and spout (25).
2. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: four corners of the bottom plate (1) are fixedly connected with supporting legs (2).
3. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: four limiting grooves are dug in the top of the second rotary table (8) at equal intervals, and the stop columns (6) are connected with the limiting grooves in a clamped mode.
4. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: the display board (10) is made of iron materials, and magnets (16) are placed at four corners of the outer side of the display board (10).
5. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: the inner wall of the placing groove (9) is fixedly connected with a pen container (17).
6. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: one end of the second rotating shaft (22) far away from the placing plate (12) is fixedly connected with a rotating rod.
7. The comparative display device for the multi-shaft unloading rheological test of the hard and brittle rock, according to claim 1, is characterized in that: the inner wall of the placing groove (9) is fixedly provided with a control panel (18) right above the pen container (17), and the servo motor (4) is electrically connected with the control panel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009076.5U CN210375951U (en) | 2019-07-01 | 2019-07-01 | Contrast display device for hard brittle rock multi-shaft unloading rheological test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921009076.5U CN210375951U (en) | 2019-07-01 | 2019-07-01 | Contrast display device for hard brittle rock multi-shaft unloading rheological test |
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| Publication Number | Publication Date |
|---|---|
| CN210375951U true CN210375951U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921009076.5U Expired - Fee Related CN210375951U (en) | 2019-07-01 | 2019-07-01 | Contrast display device for hard brittle rock multi-shaft unloading rheological test |
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| CN (1) | CN210375951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173375A (en) * | 2020-10-29 | 2021-01-05 | 柴喜全 | Intelligent sample storage box for petroleum geological exploration |
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2019
- 2019-07-01 CN CN201921009076.5U patent/CN210375951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173375A (en) * | 2020-10-29 | 2021-01-05 | 柴喜全 | Intelligent sample storage box for petroleum geological exploration |
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| 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: 20200421 Termination date: 20210701 |