CN214844430U - Device for measuring rock quality grade - Google Patents
Device for measuring rock quality grade Download PDFInfo
- Publication number
- CN214844430U CN214844430U CN202121021798.XU CN202121021798U CN214844430U CN 214844430 U CN214844430 U CN 214844430U CN 202121021798 U CN202121021798 U CN 202121021798U CN 214844430 U CN214844430 U CN 214844430U
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- rectangular
- fixedly connected
- screw rod
- rod
- plate
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- 239000011435 rock Substances 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of rock mechanics test among the civil engineering specifically is a device for determining rock quality grade, including the check out test set body, the upper surface of check out test set body inlays and is equipped with the pick-up plate, four vertical retort of last fixed surface of pick-up plate are connected with, the last fixed surface of vertical retort is connected with the rectangle box that the top set up for the opening, the rear side inner wall fixedly connected with dead lever of rectangle box, the first arc of anterior segment fixedly connected with of dead lever, the top of check out test set body is equipped with first screw rod, and the outside at first screw rod is established to rectangle box rotation cover, the outside thread bush of first screw rod is equipped with the rectangular rod, the thread groove has been seted up to the front end of rectangular rod, thread groove and first screw rod threaded connection. The utility model discloses a rectangle box, first screw rod, rectangular pole, second screw rod and rectangular block cooperate, have solved current detection device and have not had good fixed clamping function to can not carry out the problem that detects to the different positions of rock piece according to actual need.
Description
Technical Field
The utility model relates to a rock mechanics test technical field among the civil engineering specifically is a device for determining rock quality grade.
Background
The rock mechanics test is the foundation of rock mechanics and is one of the important means for researching rock mechanics and engineering. Although scientific calculations and theoretical analyses have reached a considerable height now, rock mechanics tests still have an irreplaceable role as a direct solution to the mechanical problems in real engineering. With the rapid development of modern rock mechanics theory, experimental instruments for testing various rock mechanics parameters are produced, and although the existing rock mechanics experimental instruments are various, the experimental requirements of various rock mechanics parameters can be met.
There are the following problems:
1. the existing detection device does not have a good fixing and clamping function, so that in the detection process, the rock block moves, the detection accuracy is reduced, and the detection difficulty is improved.
2. And different positions of the rock mass cannot be detected according to actual needs.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a device for determining rock quality grade has solved current detection device and has not had good fixed clamping function to can not carry out the problem that detects to the different positions of rock piece according to actual need.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the device for measuring the quality grade of the rock comprises a detection device body, wherein a detection plate is embedded on the upper surface of the detection device body, the upper surface of the detection plate is fixedly connected with four vertical bars, the upper surface of each vertical bar is fixedly connected with a rectangular box with an opening arranged above, the inner wall of the rear side of the rectangular box is fixedly connected with a fixed rod, the front section of the fixed rod is fixedly connected with a first arc-shaped plate, a first screw is arranged above the detection device body, the rectangular box is rotatably sleeved on the outer side of the first screw, a rectangular rod is sleeved on the outer side of the first screw rod in a threaded manner, a threaded groove is formed in the front end of the rectangular rod and is in threaded connection with the first screw rod, the rear end fixedly connected with second arc of rectangle pole, the bottom inner wall fixedly connected with fixed plate of rectangle box, fixed plate slip cap are established in the outside of rectangle pole.
Further, two connecting rods of last fixed surface of check out test set body are connected with, the outside fixedly connected with diaphragm of connecting rod, the rectangular hole has been seted up to the upper surface of diaphragm, rotates between the front side inner wall of rectangular hole and the rear side inner wall to be connected with the second screw rod, the outside thread bush of second screw rod is equipped with the rectangular block, the outside of rectangular block and the inner wall sliding connection of rectangular hole, threaded hole has been seted up to the front side of rectangular block, threaded hole and second screw rod threaded connection, the lower fixed surface of rectangular block is connected with electric telescopic handle, electric telescopic handle's output fixedly connected with clamp plate.
Furthermore, the front end of the first screw rod is fixedly connected with a first crank, and the front end of the second screw rod extends out of the transverse plate and is fixedly provided with a second crank.
Further, the right side fixedly connected with backup pad of check out test set body, fixedly connected with down tube between backup pad and the check out test set body.
Further, the upper surface of the supporting plate is provided with a display body and a host.
Further, the lower surface fixed connection of check out test set body has four supporting legs.
(III) advantageous effects
Compared with the prior art, the utility model provides a device for determining rock quality grade possesses following beneficial effect:
1. the utility model discloses, cooperate through rectangle box, first screw rod, rectangular pole, first arc and second arc, make the rectangular pole drive the second arc to first arc direction removal through rotating first screw rod to fixed rock piece.
2. The utility model discloses, cooperate through second screw rod, rectangular block, diaphragm, electric telescopic handle and clamp plate, through rotating the second screw rod for the rectangular block moves on the second screw rod, thereby drives electric telescopic handle and clamp plate and removes according to the different positions of rock.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the sectional three-dimensional structure of the present invention;
FIG. 3 is a schematic diagram of the right-side perspective structure of the present invention;
FIG. 4 is an enlarged perspective view of portion A of FIG. 2;
fig. 5 is an enlarged perspective view of a portion B in fig. 3.
In the figure: 1. detecting an equipment body; 2. detecting a plate; 3. vertical bars; 4. a rectangular box; 5. fixing the rod; 6. a first arc-shaped plate; 7. a first screw; 8. a rectangular bar; 9. a second arc-shaped plate; 10. a fixing plate; 11. a connecting rod; 12. a transverse plate; 13. a second screw; 14. a rectangular block; 15. an electric telescopic rod; 16. pressing a plate; 17. a first crank; 18. a second crank; 19. a support plate; 20. a diagonal bar; 21. a host; 22. a display body; 23. and (5) supporting legs.
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.
Examples
As shown in fig. 1-5, an embodiment of the present invention provides: a device for measuring rock quality grade comprises a detection device body 1, a detection plate 2 is embedded on the upper surface of the detection device body 1, data monitoring is carried out through the detection plate 2, four vertical bars 3 are fixedly connected to the upper surface of the detection plate 2, a rectangular box 4 with an opening arranged above is fixedly connected to the upper surface of each vertical bar 3, the rectangular box 4 is supported through the vertical bars 3, a fixed rod 5 is fixedly connected to the inner wall of the rear side of the rectangular box 4, a first arc-shaped plate 6 is fixedly connected to the front section of the fixed rod 5, a first screw 7 is arranged above the detection device body 1, the rectangular box 4 is rotatably sleeved on the outer side of the first screw 7, a rectangular rod 8 is sleeved on the outer side of the first screw 7 in a threaded manner, a threaded groove is formed in the front end of the rectangular rod 8 and is in threaded connection with the first screw 7, the first screw 7 drives the rectangular rod 8 to move back and forth through the threaded groove, the thread groove makes rectangular rod 8 remove and fixed, and rectangular rod 8's rear end fixedly connected with second arc 9 is fixed the rock piece through first arc 6 and second arc 9, and the bottom inner wall fixedly connected with fixed plate 10 of rectangle box 4, fixed plate 10 slip cap establish in rectangular rod 8's the outside, fix rectangular rod 8 through fixed plate 10 for rectangular rod 8 can only the back-and-forth movement and can not take place to deflect when removing.
As shown in fig. 2 and 5, in some embodiments, two connecting rods 11 are fixedly connected to the upper surface of the detection apparatus body 1, a transverse plate 12 is fixedly connected to the outer side of each connecting rod 11, a rectangular hole is formed in the upper surface of the transverse plate 12, a second screw 13 is rotatably connected between the front inner wall and the rear inner wall of the rectangular hole, a rectangular block 14 is sleeved on the outer side of the second screw 13 in a threaded manner, the outer side of the rectangular block 14 is slidably connected to the inner wall of the rectangular hole, a threaded hole is formed in the front side of the rectangular block 14, the second screw 13 drives the rectangular block 14 to move back and forth through the threaded hole, the rectangular block 14 is moved and fixed by the threaded hole, the threaded hole is in threaded connection with the second screw 13, an electric telescopic rod 15 is fixedly connected to the lower surface of the rectangular block 14, a pressing plate 16 is fixedly connected to the output end of the electric telescopic rod 15, when the rectangular block 14 is moved to a proper position, the electric telescopic rod 15 is started, thereby make electric telescopic handle 15 drive clamp plate 16 downstream, detect the rock piece.
As shown in fig. 3 and 4, in some embodiments, a first crank 17 is fixedly connected to the front end of the first screw 7, a second crank 18 is fixed to the front end of the second screw 13, and the first screw 7 and the second screw 13 are rotated by the first crank 17 and the second crank 18.
As shown in fig. 1, in some embodiments, a support plate 19 is fixedly connected to the right side of the detection apparatus body 1, and an inclined rod 20 is fixedly connected between the support plate 19 and the detection apparatus body 1, so that the support plate 19 is more stable through the inclined rod 20.
As shown in fig. 1, in some embodiments, the upper surface of the supporting plate 19 is provided with a display body 22 and a host 21, and the data fed back by the detection plate 2 is displayed in real time through the display body 22.
As shown in fig. 1, in some embodiments, four support legs 23 are fixedly connected to the lower surface of the detection apparatus body 1, and the detection apparatus body 1 is supported by the support legs 23.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An apparatus for determining rock quality classes, comprising a detection device body (1), characterized in that: the detection device comprises a detection device body (1), wherein a detection plate (2) is embedded in the upper surface of the detection device body (1), four vertical bars (3) are fixedly connected to the upper surface of the detection plate (2), a rectangular box (4) with an opening arranged above is fixedly connected to the upper surface of each vertical bar (3), a fixed rod (5) is fixedly connected to the inner wall of the rear side of the rectangular box (4), a first arc-shaped plate (6) is fixedly connected to the front section of the fixed rod (5), a first screw rod (7) is arranged above the detection device body (1), the rectangular box (4) is rotatably sleeved on the outer side of the first screw rod (7), a rectangular rod (8) is sleeved on the outer side of the first screw rod (7) in a threaded manner, a threaded groove is formed in the front end of the rectangular rod (8) and is in threaded connection with the first screw rod (7), a second arc-shaped plate (9) is fixedly connected to the rear end of the rectangular rod (8), the bottom inner wall of the rectangular box (4) is fixedly connected with a fixing plate (10), and the fixing plate (10) is slidably sleeved on the outer side of the rectangular rod (8).
2. An apparatus for determining a quality grade of rock according to claim 1, wherein: two connecting rods (11) of last fixed surface of check out test set body (1), outside fixedly connected with diaphragm (12) of connecting rod (11), the rectangular hole has been seted up to the upper surface of diaphragm (12), rotates between the front side inner wall of rectangular hole and the rear side inner wall to be connected with second screw rod (13), the outside thread bush of second screw rod (13) is equipped with rectangular block (14), the outside of rectangular block (14) and the inner wall sliding connection of rectangular hole, the screw hole has been seted up to the front side of rectangular block (14), screw hole and second screw rod (13) threaded connection, the lower fixed surface of rectangular block (14) is connected with electric telescopic handle (15), the output fixedly connected with clamp plate (16) of electric telescopic handle (15).
3. An apparatus for determining a quality grade of rock according to claim 2, wherein: the front end of the first screw rod (7) is fixedly connected with a first crank (17), and the front end of the second screw rod (13) extends out of the transverse plate (12) and is fixed with a second crank (18).
4. An apparatus for determining a quality grade of rock according to claim 1, wherein: the right side fixedly connected with backup pad (19) of check out test set body (1), fixedly connected with down tube (20) between backup pad (19) and check out test set body (1).
5. An apparatus for determining rock quality rating according to claim 4, wherein: the upper surface of the supporting plate (19) is provided with a display body (22) and a host (21).
6. An apparatus for determining a quality grade of rock according to claim 1, wherein: the lower surface of the detection device body (1) is fixedly connected with four supporting legs (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121021798.XU CN214844430U (en) | 2021-05-13 | 2021-05-13 | Device for measuring rock quality grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121021798.XU CN214844430U (en) | 2021-05-13 | 2021-05-13 | Device for measuring rock quality grade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214844430U true CN214844430U (en) | 2021-11-23 |
Family
ID=78773840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121021798.XU Expired - Fee Related CN214844430U (en) | 2021-05-13 | 2021-05-13 | Device for measuring rock quality grade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214844430U (en) |
-
2021
- 2021-05-13 CN CN202121021798.XU patent/CN214844430U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211123 |