CN219842296U - Soft rock test resiliometer - Google Patents
Soft rock test resiliometer Download PDFInfo
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- CN219842296U CN219842296U CN202321075235.8U CN202321075235U CN219842296U CN 219842296 U CN219842296 U CN 219842296U CN 202321075235 U CN202321075235 U CN 202321075235U CN 219842296 U CN219842296 U CN 219842296U
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- resiliometer
- rod
- soft rock
- fixedly connected
- base
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- 239000011435 rock Substances 0.000 title claims abstract description 50
- 230000006835 compression Effects 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a soft rock testing resiliometer which comprises a base, wherein a supporting frame is arranged at the top of the base, a resiliometer body is arranged at the top of the base, two groups of placing grooves are formed in the surface of the resiliometer body, a group of movable rods are rotatably connected in the placing grooves, a rotating rod is rotatably connected to the bottom of the movable rods, a stop block is fixedly connected to the surface of a telescopic auxiliary rod, and a compression spring is sleeved on the surface of the telescopic auxiliary rod. According to the utility model, through the collocation of the placing groove, the movable rod, the rotating rod and the telescopic main rod, the device can move in the placing groove through the movable rod, the condition that the resiliometer body is damaged due to excessive force is avoided, and through the collocation of the telescopic auxiliary rod, the connecting rod and the lantern ring, the top end of the rebound rod can be completely attached to the surface of the soft rock, so that a worker can obtain a test result more accurately, and can automatically recover to an initial state, and the worker can perform continuous test.
Description
Technical Field
The utility model relates to the technical field of resiliometers, in particular to a soft rock testing resiliometer.
Background
Soft rock can be divided into two large categories of geological soft rock and engineering soft rock, the geological soft rock is low in strength, large in porosity and poor in cementing degree, is obviously influenced by cutting and weathering of a structural surface or contains loose, scattered and soft rock layers of a large amount of expansive clay minerals, most of the rock is mud rock, shale, siltstone and argillite rock, the engineering soft rock emphasizes the magnitude of engineering force load born by the soft rock, and the relative substance of the soft rock is analyzed and mastered from the contradictory and unified relation between the strength of the soft rock and the engineering force load, so that when a worker performs coal field exploration, the compressive strength of a pilot chamber wall pre-arranged on the soft rock is detected by using a rebound instrument, and finally the test result of the soft rock is obtained.
The defects of the soft rock testing resiliometer in the prior art are that:
patent document CN217425068U discloses a resiliometer for soft rock test, "including bottom plate and resiliometer body, the top of bottom plate is provided with the loading board that is used for supporting the resiliometer body, and the top of loading board is provided with L type seat, and the equal fixedly connected with of left and right sides of L type seat is a set of installation piece, the bottom and the top sliding connection of bottom plate of installation piece, the right side fixedly connected with electric putter that is located L type seat left side installation piece. This resiliometer for soft rock test is through setting up locating plate and locating shaft for drive the locating plate motion when locating shaft makes circumferential motion, thereby make L type seat along horizontal direction reciprocating motion, when L type seat forward motion to the test area on the cave wall of resiliometer body support to the farthest point, owing to keep parallelism between L type seat and loading board and the horizontal plane, so that resiliometer body is perpendicular relative cave wall, thereby guarantee device to soft rock compressive strength's detection precision, device practicality has been improved. "
When the device is used, the rebound instrument body is made to reciprocate along the horizontal direction through the L-shaped seat, so that the rebound instrument body is vertical to the cave wall, the detection precision of the device to the compression strength of soft rock is guaranteed, when a worker uses the device, the size of the device is large, the worker needs to use devices such as a trailer and the like, the trailer is connected with the device, the worker can move the device to a proper position through the trailer, the soft rock test can be carried out at the moment, and the device needs to be moved to the next position again after the follow-up test is finished, so that the device needs to consume a large amount of time to move the device for the soft rock test, and meanwhile, extra expense output is increased, and the worker has a certain limitation in using the device.
Disclosure of Invention
The utility model aims to provide a soft rock testing resiliometer for solving the problems in the background technology.
In order to achieve the above purpose, the utility model provides a soft rock testing resiliometer, which comprises a base, wherein a supporting frame is arranged at the top of the base, and a resiliometer body is arranged at the top of the base;
two sets of standing grooves are formed in the surface of the resiliometer body, a set of movable rods are connected to the inside of the standing grooves in a rotating mode, rotating rods are connected to the bottoms of the movable rods in a rotating mode, the two ends of the rotating rods are connected to the inside of the standing grooves in a rotating mode, telescopic main rods are connected to the surface of the movable rods in a rotating mode, telescopic auxiliary rods are connected to the inner portions of the telescopic main rods in a sliding mode, check blocks are connected to the surface of the telescopic auxiliary rods in a fixed mode, and compression springs are sleeved on the surface of the telescopic auxiliary rods.
Through the use of dog for the dog can follow flexible vice pole and remove, and then extrudees compression spring, also can make flexible vice pole resume the normal position simultaneously.
Preferably, the top fixedly connected with contact plate of flexible vice pole, the inboard fixedly connected with connecting rod of flexible vice pole, the bottom fixed connection and the lantern ring of connecting rod.
Through the use of contact plate for the contact plate has increased the area of contact on device soft rock surface, and then makes the one end of resilience pole can laminate in soft rock's surface completely.
Preferably, the surface fixedly connected with of resiliometer body keeps off the ring, the surface fixedly connected with display of resiliometer body, the top sliding connection of resiliometer body has the rebound pole.
Preferably, the top fixedly connected with fixing base of base, and the bottom of support frame is installed in the inside of fixing base, the equal fixedly connected with fixed block in both sides of fixing base, the spacing groove has all been seted up to the both sides of support frame.
Through the use of fixing base for the support frame is installed inside the fixing base, and then has increased the stability of device.
Preferably, a group of sliding grooves are formed in the inner side wall of the support frame, the surface of the support frame is slidably connected with a mounting block, two groups of sliding blocks are fixedly connected to the inner side of the mounting block, the sliding blocks are slidably connected to the inner parts of the limiting grooves and the sliding grooves, mounting holes are formed in the surface of the mounting block, and one side of the mounting block is in threaded connection with a rotating handle.
Through the use of spacing groove for the slider slides in the inside of spacing groove, and then restricts the movable range of installation piece.
Preferably, a group of fixing plates are fixedly connected to two sides of the supporting frame, and through holes are formed in the fixing plates and the fixing blocks.
Through the use of through-hole for the staff just can fix the support frame with the dead lever fast, easy operation is swift.
Preferably, the inside sliding connection of through-hole has the dead lever, the bottom fixedly connected with of base is two sets of gyro wheels.
Through the use of gyro wheel for the staff can push the device to suitable position, and then makes the device flexibility increase.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the collocation of the placing groove, the movable rod, the rotating rod and the telescopic main rod, when a worker uses the device, the device can move in the placing groove through the movable rod, a certain buffer effect is achieved, the situation that the resiliometer body is damaged due to excessive force when the worker uses the device is avoided, through the collocation of the telescopic auxiliary rod, the compression spring, the stop block, the contact plate, the connecting rod and the lantern ring, the device can be tightly attached to the surface of soft rock through the four contact plates, the top end of the rebound rod can be completely attached to the surface of the soft rock, the test result can be more accurately obtained by the worker, the device can automatically recover to an initial state after the test is finished, the worker can perform continuous test, and the working efficiency of the worker is increased.
2. According to the utility model, through the collocation of the support frame, the sliding groove, the mounting block, the limit groove, the sliding groove and the rotating handle, a worker can adjust the testing position of the resiliometer body according to different conditions, the flexibility of the device is increased, meanwhile, the resiliometer body is mounted in the mounting block, the stability of the test is improved, the worker can conveniently take the resiliometer, and the worker can rapidly mount and dismount the device through the collocation of the fixing plate, the fixing block, the through hole and the fixing rod, so that the occupied area of the device is reduced, and meanwhile, a certain convenience is provided for the work of the worker.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a turning lever structure according to the present utility model;
FIG. 3 is a schematic view of a telescopic boom according to the present utility model;
fig. 4 is a schematic view of a fixing plate structure of the present utility model.
In the figure: 1. a base; 2. a support frame; 3. a resiliometer body; 4. a placement groove; 5. a movable rod; 6. a rotating lever; 7. a telescopic main rod; 8. a telescopic auxiliary rod; 9. a stop block; 10. a compression spring; 11. a contact plate; 12. a connecting rod; 13. a collar; 14. a baffle ring; 15. a display; 16. a rebound bar; 17. a fixing seat; 18. a limit groove; 19. a sliding groove; 20. a mounting block; 21. a mounting hole; 22. a rotating handle; 23. a fixing plate; 24. a fixed block; 25. a through hole; 26. a fixed rod; 27. and a roller.
Detailed Description
Referring to fig. 1-3, a soft rock testing resiliometer;
including base 1, support frame 2 is installed at the top of base 1, the resiliometer body 3 has been installed at the top of base 1, two sets of standing grooves 4 have been seted up on the surface of resiliometer body 3, the inside rotation of standing groove 4 is connected with a set of movable rod 5, the bottom rotation of movable rod 5 is connected with dwang 6, and the both ends rotation of dwang 6 are connected in the inside of standing groove 4, the surface of movable rod 5 is connected with flexible mobile jib 7 through rotating, the inside sliding connection of flexible mobile jib 7 has flexible auxiliary rod 8, the fixed surface of flexible auxiliary rod 8 is connected with dog 9, compression spring 10 has been cup jointed on the surface of flexible auxiliary rod 8, the top fixedly connected with contact plate 11 of flexible auxiliary rod 8, the inboard fixedly connected with connecting rod 12 of flexible auxiliary rod 8, the bottom fixedly connected with of connecting rod 12 and lantern ring 13, the fixed surface of resiliometer body 3 is connected with baffle ring 14, the fixed surface of resiliometer body 3 is connected with display 15, the top sliding connection of resiliometer body 3 has rebound rod 16, and the top of rebound rod 16 is located same horizontal plane.
When the device is used, a worker firstly places the device at a proper position, then the worker fixes the resiliometer body 3 in the installation block 20, then the device is pushed forward through the roller 27 until the contact plates 11 are connected with the surface of soft rock, the four contact plates 11 are simultaneously contacted with the surface of soft rock, the top end of the resiliometer body 16 is simultaneously contacted with the surface of soft rock, at the moment, the worker pushes the device forward, under the action of the force of the worker, the resiliometer body 3 is moved forward, the resiliometer body 16 is retracted backward, the surface of the telescopic auxiliary rod 8 is simultaneously led to enter the inside of the telescopic main rod 7, at the moment, the stop 9 moves backward along with the telescopic auxiliary rod 8, the compression spring 10 is extruded, the compression spring 10 is deformed, then the resiliometer body 3 is tested, then the test result of soft rock is displayed through the display 15, and recorded by the worker, then the worker moves the device backward, the resiliometer body 16 is ejected out of the inside of the resiliometer body 3, the initial state is restored, and meanwhile, the compression spring 10 is subjected to the reaction force of the compression spring 10, the stop 9 is pushed forward, the stop 9 is driven forward, the telescopic auxiliary rod 8 is driven to move forward, and the result of the telescopic auxiliary rod 8 is accurately repeatedly moved out of the telescopic auxiliary rod 8, and the operation result is obtained.
Referring to fig. 1 and 4, a soft rock testing resiliometer;
the top fixedly connected with fixing base 17 of base 1, and the bottom of support frame 2 is installed in the inside of fixing base 17, spacing groove 18 has all been seted up to the both sides of support frame 2, a set of sliding tray 19 has been seted up to the inside wall of support frame 2, the surface sliding connection of support frame 2 has installation piece 20, the inboard fixedly connected with of installation piece 20 has two sets of sliders, and slider sliding connection is in the inside of spacing groove 18 and sliding tray 19, mounting hole 21 has been seted up on the surface of installation piece 20, one side threaded connection of installation piece 20 has a turn handle 22, a set of fixed plate 23 of both sides of support frame 2, the equal fixedly connected with fixed block 24 of both sides of fixing base 17, through-hole 25 has all been seted up to the inside of fixed plate 23 and fixed block 24, the inside sliding connection of through-hole 25 has dead lever 26, the bottom fixedly connected with two sets of gyro wheels 27 of base 1.
When a worker uses the rebound device, the base 1 is placed at a proper position, the support frame 2 is taken out, the bottom of the support frame 2 is aligned with the inside of the fixed seat 17, the support frame 2 is installed in the inside of the fixed seat 17, meanwhile, the fixing plate 23 enters the inside of the fixing block 24, through holes 25 formed in the fixing plate 23 and the inside of the fixing block 24 are aligned, the worker inserts the fixing rod 26 into the through holes 25, the fixing rod 26 firmly fixes the support frame 2, then the worker inserts the rebound device body 3 into the mounting hole 21, one end of the rebound device body 3 enters the inside of the mounting hole 21, the worker holds the rotating handle 22 by hands at the moment and rotates the rotating handle 22 to one side, the rotating handle 22 moves outwards through surface threads, the top end of the rotating handle 22 is far away from the inside of the limiting groove 18, the worker can move the mounting block 20 up and down by hands, and after the worker is adjusted to a proper height, the worker inverts the rotating handle 22, one end of the rotating handle 22 abuts against the surface of the limiting groove 18, and the mounting block 20 is firmly fixed.
When the device is used, a worker firstly places the base 1 at a proper position, then inserts the support frame 2 into the fixed seat 17, the fixed plate 23 enters the inside of the fixed block 24, then inserts the fixed rod 26 into the through hole 25, firmly fixes the support frame 2, then inserts the rebound device body 3 into the inside of the mounting hole 21, rotates the rotary handle 22 to one side, enables the rotary handle 22 to move outwards through surface threads, further can adjust the mounting block 20 to a proper height, then reverses the rotary handle 22, firmly fixes the mounting block 20, then pushes the device forwards through the roller 27 until the contact plate 11 is connected with the surface of soft rock, at the moment, the bottoms of the four contact plates 11 are all in contact with the surface of soft rock, meanwhile, the top end of the rebound rod 16 is also in contact with the surface of soft rock, then pushes the device forwards, under the action of the worker, the rebound rod 16 collides with the soft rock and retracts backwards, meanwhile, the telescopic auxiliary rod 8 enters the inside of the telescopic auxiliary rod 7, the stop 9 presses the compression spring 10, the compression spring 10 deforms, then the display 15 displays the test result of the soft rock, the rebound device body is restored to the initial state, the rebound device is restored to the initial state, the initial state of the telescopic auxiliary device is restored, and the initial state of the compression device is restored.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a soft rock test resiliometer, includes base (1), its characterized in that: the top of the base (1) is provided with a supporting frame (2), and the top of the base (1) is provided with a resiliometer body (3);
two sets of standing grooves (4) have been seted up on the surface of resiliometer body (3), the inside rotation of standing groove (4) is connected with a set of movable rod (5), the bottom rotation of movable rod (5) is connected with dwang (6), and the both ends rotation of dwang (6) are connected in the inside of standing groove (4), the surface of movable rod (5) is connected with telescopic mobile jib (7) through rotating, the inside sliding connection of telescopic mobile jib (7) has telescopic auxiliary rod (8), the fixed surface of telescopic auxiliary rod (8) is connected with dog (9), compression spring (10) have been cup jointed on the surface of telescopic auxiliary rod (8).
2. A soft rock testing resiliometer according to claim 1, characterized in that: the telescopic auxiliary rod is characterized in that a contact plate (11) is fixedly connected to the top end of the telescopic auxiliary rod (8), a connecting rod (12) is fixedly connected to the inner side of the telescopic auxiliary rod (8), and the bottom end of the connecting rod (12) is fixedly connected with a lantern ring (13).
3. A soft rock testing resiliometer according to claim 1, characterized in that: the resiliometer comprises a resiliometer body (3), wherein a baffle ring (14) is fixedly connected to the surface of the resiliometer body (3), a display (15) is fixedly connected to the surface of the resiliometer body (3), and a rebound rod (16) is slidably connected to the top end of the resiliometer body (3).
4. A soft rock testing resiliometer according to claim 1, characterized in that: the top fixedly connected with fixing base (17) of base (1), and the inside in fixing base (17) is installed to the bottom of support frame (2), the equal fixedly connected with fixed block (24) in both sides of fixing base (17), spacing groove (18) have all been seted up to the both sides of support frame (2).
5. A soft rock testing resiliometer according to claim 1, characterized in that: a group of sliding grooves (19) are formed in the inner side wall of the supporting frame (2), a mounting block (20) is connected to the surface of the supporting frame (2) in a sliding mode, two groups of sliding blocks are fixedly connected to the inner side of the mounting block (20), the sliding blocks are connected to the limiting grooves (18) and the inner side of the sliding grooves (19) in a sliding mode, mounting holes (21) are formed in the surface of the mounting block (20), and a rotating handle (22) is connected to one side of the mounting block (20) in a threaded mode.
6. A soft rock testing resiliometer according to claim 1, characterized in that: both sides of support frame (2) are all fixedly connected with a set of fixed plate (23), through-hole (25) have all been seted up to the inside of fixed plate (23) and fixed block (24).
7. The soft rock testing resiliometer of claim 6, wherein: the inside sliding connection of through-hole (25) has dead lever (26), the bottom fixedly connected with of base (1) is two sets of gyro wheels (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075235.8U CN219842296U (en) | 2023-05-08 | 2023-05-08 | Soft rock test resiliometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075235.8U CN219842296U (en) | 2023-05-08 | 2023-05-08 | Soft rock test resiliometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219842296U true CN219842296U (en) | 2023-10-17 |
Family
ID=88302419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321075235.8U Active CN219842296U (en) | 2023-05-08 | 2023-05-08 | Soft rock test resiliometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219842296U (en) |
-
2023
- 2023-05-08 CN CN202321075235.8U patent/CN219842296U/en active Active
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