CN220829411U - Detection device for grouting effect of rock and soil mass - Google Patents
Detection device for grouting effect of rock and soil mass Download PDFInfo
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- CN220829411U CN220829411U CN202322398958.8U CN202322398958U CN220829411U CN 220829411 U CN220829411 U CN 220829411U CN 202322398958 U CN202322398958 U CN 202322398958U CN 220829411 U CN220829411 U CN 220829411U
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- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 230000000694 effects Effects 0.000 title claims abstract description 31
- 239000002689 soil Substances 0.000 title claims abstract description 26
- 239000011435 rock Substances 0.000 title claims description 13
- 238000007569 slipcasting Methods 0.000 claims abstract 2
- 239000002002 slurry Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model provides a detection device for grouting effect of a rock-soil body, and belongs to the technical field of geotechnical engineering. This a detection device for ground body slip casting effect includes conveying structure and detection structure, conveying structure includes body frame and support piece, the support piece includes the hollow tube, the hollow tube is fixed body frame one side, the inside sliding connection of hollow tube has the balladeur train, the balladeur train bottom is fixed with the pin, balladeur train end fixing has spring one, balladeur train one side is fixed with the backing sheet, backing sheet one side rotates and is connected with the gyro wheel, detection structure includes fastener and detection piece, the fastener is fixed inside the body frame, the detection piece is fixed the balladeur train bottom, body frame bottom is fixed with the supporting leg. According to the utility model, through the cooperation of the stop lever and the rotating block, the device can detect time without adjusting the length of the sliding frame extending out of the hollow tube according to the size of the hole.
Description
Technical Field
The utility model relates to the technical field of geotechnical engineering, in particular to a detection device for grouting effect of a geotechnical body.
Background
Grouting, also called grouting, is to inject the solidified slurry into the stratum by grouting equipment by pressure, the slurry spreads in the modes of infiltration, filling, crack formation, compaction, etc., the water and air in soil particles or rock cracks are removed and occupy the positions of the slurry, the original loose soil particles or cracks are glued into a whole by the coagulation and hardening of the slurry, so as to form a stone body with new structure, high strength, high waterproof and impermeability and good chemical stability, thereby achieving the purposes of reinforcing or plugging the stratum and improving the hydrogeology and engineering geological conditions of the stratum.
The device that china patent No. CN217639065U provided ground mass grouting effect detected belongs to ground mass grouting technical field to when solving among the prior art and having its use, need multiunit combination concatenation to move into the certain degree of depth of entrance to a cave, carry out grouting effect detection, waste time and energy, it is inconvenient, still it relies on four sets of antiskid wheel and the laminating of hole inner wall, and give the force of antiskid wheel and hole inner wall laminating through the spring, when it removes in the hole, if the focus is unstable unbalanced, cause the tilting movement easily, the poor problem of stability, including the plate body, rings and ring body butt joint back of external rope body department, external rope body can pull this ground mass grouting effect detected's device, move into the ground mass grouting entrance, need not to carry out multiunit concatenation, only need according to actual hole degree of depth, be equipped with the external rope body of corresponding length and can drive this ground mass grouting effect detected's device and move into ground mass grouting entrance inner wall and remove, and carry out grouting effect detection work, labour saving and time saving, it is comparatively convenient.
At present, although the existing detection device for grouting effect of rock and soil mass can be adjusted according to the actual size of the hole, the adjustment mode is too complicated, and the soil mass intensity after grouting can not be accurately measured only by means of a detector.
Disclosure of utility model
In order to make up for the defects, the utility model provides a detection device for a rock-soil body grouting effect, and aims to improve the detection device for the rock-soil body grouting effect, and the problems that the device is complicated to adjust and cannot accurately measure the strength under the normal condition are solved.
The utility model is realized in the following way:
the utility model provides a detection device for grouting effect of a rock-soil body, which comprises a conveying structure and a detection structure.
The conveying structure comprises a main frame and a supporting piece, the supporting piece comprises a hollow pipe, the hollow pipe is fixed on one side of the main frame, a sliding frame is connected inside the hollow pipe in a sliding mode, a stop lever is fixed on the bottom of the sliding frame, a first spring is fixed on the end portion of the sliding frame, a supporting piece is fixed on one side of the sliding frame, a roller is connected on one side of the supporting piece in a rotating mode, the detecting structure comprises a clamping piece and a detecting piece, the clamping piece is fixed inside the main frame, and the detecting piece is fixed on the bottom of the sliding frame.
In one embodiment of the utility model, the bottom of the main frame is fixed with a supporting leg, the bottom of the main frame is fixed with a detector, the bottom of the main frame is fixed with an illuminating lamp, and a battery is fixed in the main frame.
In one embodiment of the utility model, a circuit board is fixed inside the main frame, a signal transmitter is fixed on one side of the circuit board, a charging hole is arranged on one side of the main frame, and a hook is fixed on the top of the main frame.
In an embodiment of the utility model, the locking piece comprises an electric telescopic rod I, the electric telescopic rod I is fixed in the main frame, a sliding block is fixed at one end of the electric telescopic rod, a limiting block is fixed on one side of the sliding block, a rotating shaft is fixed in the sliding block, a torsion spring is sleeved on one side of the rotating shaft, and a rotating block is sleeved on one side of the torsion spring.
In one embodiment of the utility model, the detecting member includes a connecting frame, the connecting frame is fixed at the bottom of the carriage, a first laser range finder is fixed inside the connecting frame, and a second laser range finder is fixed inside the connecting frame.
In one embodiment of the utility model, an electric telescopic rod II is fixed inside the connecting frame, a motor is fixed at two ends of the electric telescopic rod, and a rotating plate is fixed at the output shaft end of the motor.
In one embodiment of the utility model, a guide rod is slidably connected inside the connecting frame, a clamping plate is fixed at the end part of the guide rod, and a second spring is fixed at one side of the clamping plate.
The beneficial effects of the utility model are as follows: according to the detection device for the grouting effect of the rock-soil body, which is obtained through the design, when the detection device is used, the stop lever is pulled firstly, so that the first spring is compressed by the carriage until the stop lever is pulled to the other side of the rotating block, the rotating block cannot rotate under the blocking of the limiting block, so that the pull rod cannot reset under the elastic force of the first spring, then the equipment is placed into a detected hole, the first electric telescopic rod is started, so that the rotating block moves downwards, the elastic force of the first spring is stretched, and then the roller is contacted with the inner wall of the hole, so that a worker does not need to excessively complicated adjustment equipment, the hardness of the inner wall of the hole can be calculated through the numerical difference of the first laser range finder and the second laser range finder, and the distance between the end part of the clamping plate and the inner wall of the guide rod can be detected, and whether the grouting effect reaches an ideal standard can be deduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a detection device for grouting effect of a rock-soil body according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of an internal structure of a detection device for grouting effect of a rock-soil body according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a support member of a detection device for grouting effect of a rock and soil body according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a locking member of a detection device for grouting effect of a rock and soil mass according to an embodiment of the present utility model
Fig. 5 is a schematic diagram of a detection part of a detection device for grouting effect of a rock-soil body according to an embodiment of the present utility model.
In the figure: 100-conveying structure; 110-a main frame; 111-support legs; 112-a detector; 113-an illumination lamp; 114-a battery; 115-a circuit board; 116-signal transmitter; 117-charging holes; 118-hooking; 120-support; 121-hollow tube; 122-carriage; 123-stop lever; 124-spring one; 125-supporting sheets; 126-a roller; 200-detecting a structure; 210-a locking piece; 211-electric telescopic rod I; 212-a slider; 213-limited blocks; 214-a spindle; 215-torsion springs; 216-turning blocks; 220-detecting piece; 221-a connecting frame; 222-laser rangefinder one; 223-a second laser range finder; 224-electric telescopic rod II; 225-an electric motor; 226-rotating plate; 227-guide rod; 228-clamping plate; 229-spring two.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides a technical solution: a detection device for grouting effect of rock and soil mass comprises a conveying structure 100 and a detection structure 200.
Referring to fig. 1-4, the conveying structure 100 includes a main frame 110 and a supporting member 120, the supporting member 120 includes a hollow tube 121, a rectangular hole is formed in the bottom of the hollow tube 121 to enable a stop lever 123 to move, the hollow tube 121 is fixed on one side of the main frame 110, a sliding frame 122 is slidably connected inside the hollow tube 121, the bottom of the sliding frame 122 is fixed with the stop lever 123, the stop lever 123 can prevent the sliding frame 122 from sliding out of the hollow tube 121, a first spring 124 is fixed at the end of the sliding frame 122, the first spring 124 can enable the sliding frame 122 to push out a part of the hollow tube 121 through elasticity, a supporting plate 125 is fixed on one side of the sliding frame 122, a roller 126 is rotatably connected on one side of the supporting plate 125, and the roller 126 can reduce friction force between the inner wall of the hole and the sliding frame 122.
The supporting leg 111 is fixed with in body frame 110 bottom, the detector 112 is direct with soil contact when the supporting leg 111 prevents that the device from falling to the hole bottommost, body frame 110 bottom is fixed with detector 112, body frame 110 bottom is fixed with light 113, light 113 can provide the illumination for the camera worker in the detector 112, body frame 110 inside is fixed with battery 114, body frame 110 inside is fixed with circuit board 115, circuit board 115 plays power management and control's effect, circuit board 115 one side is fixed with signal transmitter 116, body frame 110 one side is provided with charging hole 117, can charge for battery 114 through charging hole 117, body frame 110 top is fixed with couple 118, couple 118 is convenient for body frame 110 and cotton rope connection.
Referring to fig. 1 and fig. 4-5, the detecting structure 200 includes a locking member 210 and a detecting member 220, wherein the locking member 210 is fixed inside the main frame 110, and the detecting member 220 is fixed at the bottom of the carriage 122.
The clamping piece 210 comprises a first electric telescopic rod 211, the first electric telescopic rod 211 is fixed inside the main frame 110, a sliding block 212 is fixed at the end part of the first electric telescopic rod 211, a limiting block 213 is fixed at one side of the sliding block 212, the limiting block 213 prevents a rotating block 216 from continuously rotating, a rotating shaft 214 is fixed inside the sliding block 212, a torsion spring 215 is sleeved on one side of the rotating shaft 214, the rotating block 216 is always attached to the limiting block 213 under the normal condition through the action of the torsion spring 215, the rotating block 216 is sleeved on one side of the torsion spring 215, the rotating block 216 can rotate in a unidirectional mode, so that a stop lever 123 can easily slide from one side of the rotating block 216, the detecting piece 220 comprises a connecting frame 221, the connecting frame 221 is fixed at the bottom of a sliding frame 122, a first laser range finder 222 is fixed inside the connecting frame 221, the first laser range finder 222 can detect the moving distance of the stop plate 228, a second laser range finder 223 is fixed inside the connecting frame 221, the transmitting point of the second laser range finder 223 and the guide rod 227 are on a vertical line, the end part of the guide rod 216 can be detected to be always attached to the limiting block 213, the end part of the guide rod is initially fixed to the inner wall 226, the second electric motor 225 is fixed inside the electric motor 225, and the end part of the guide rod is connected with a second elastic plate 228 is fixed to the end part of the guide rod 228, and the end part of the guide rod is connected with the second elastic plate 228 through the second electric motor 224, and the end part of the second elastic plate is fixed to the end part of the guide plate is fixed to the second end part of the guide plate, and the second end part of the guide plate is fixed to the end part of the guide plate, and the end part of the guide plate is fixed.
Specifically, the working principle of the detection device for the grouting effect of the rock and soil mass is as follows: when in use, the sliding frame 122 is pulled by the stop lever 123 to move, so that the first spring 124 is compressed until the stop lever 123 is pulled to the other side of the rotating block 216, the other three sliding frames 122 are pulled by repeating the method, then the sliding frame 122 is tied to the hook 118 by ropes, at the moment, equipment is placed into a hole on the ground surface, after the equipment is completely placed into the hole, the first electric telescopic rod 211 is started, at the moment, the sliding block 212 moves downwards due to the shrinkage of the first electric telescopic rod 211, so that the rotating block 216 slides to be separated from one side of the stop lever 123, the rotating block 216 can not block the stop lever 123 any more, at the moment, under the elasticity of the first spring 124, the sliding frame 122 is ejected until the rolling wheels 126 are stopped above the inner wall of the hole, at the moment, the center of the main frame 110 is positioned on the center of the hole due to the same elasticity of the four first springs 124, and then workers can slowly unwind the ropes, at this time, the detector 112 is started and the illumination lamp 113 is turned on, under the detection of the detector 112, the detected data can be transmitted to the ground through the signal transmitter 116, so that a worker can check the appearance of the inner wall of the hole, if the hardness of the inner wall of the hole needs to be detected, the worker stops paying off the rope first, then starts the first laser rangefinder 222 and the second laser rangefinder 223, and starts the second electric telescopic rod 224, so that the rotating plate 226 pushes the clamping plate 228 to move, so that the second spring 229 is compressed, after the second electric telescopic rod 224 is completely extended, the motor 225 is started, so that the rotating plate 226 rotates, so that the rotating plate 226 cannot block the clamping plate 228, so that the elastic force of the second spring 229 is extended, so that the guide rod 227 can be rapidly pushed out of a part of the connecting frame 221 until the impact on the inner wall of the hole can be stopped, at this time, the moving distance of the clamping plate 228 and the distance from the guide rod 227 to the inner wall of the hole are fed back to the workers on the ground surface through the signal transmitter 116, so that the soil hardness after grouting can be calculated by using the depth value of the guide rod 227 after striking the inner wall of the hole.
It should be noted that, the specific model specification of the motor 225 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description is omitted.
The power supply of the motor 225 and its principle will be clear to a person skilled in the art and will not be described in detail here.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A detection device for ground body slip casting effect, characterized by including
The conveying structure (100), the conveying structure (100) comprises a main frame (110) and a supporting piece (120), the supporting piece (120) comprises a hollow pipe (121), the hollow pipe (121) is fixed on one side of the main frame (110), a sliding frame (122) is connected inside the hollow pipe (121) in a sliding mode, a stop lever (123) is fixed at the bottom of the sliding frame (122), a first spring (124) is fixed at the end of the sliding frame (122), a supporting sheet (125) is fixed on one side of the sliding frame (122), and a roller (126) is rotatably connected on one side of the supporting sheet (125);
The detection structure (200), the detection structure (200) comprises a clamping piece (210) and a detection piece (220), the clamping piece (210) is fixed inside the main frame (110), and the detection piece (220) is fixed at the bottom of the carriage (122).
2. The device for detecting the grouting effect of the rock and soil body according to claim 1, wherein supporting legs (111) are fixed at the bottom of the main frame (110), a detector (112) is fixed at the bottom of the main frame (110), an illuminating lamp (113) is fixed at the bottom of the main frame (110), and a battery (114) is fixed inside the main frame (110).
3. The device for detecting the grouting effect of the rock and soil body according to claim 1, wherein a circuit board (115) is fixed inside the main frame (110), a signal transmitter (116) is fixed on one side of the circuit board (115), a charging hole (117) is formed on one side of the main frame (110), and a hook (118) is fixed on the top of the main frame (110).
4. The device for detecting the grouting effect of the rock-soil body according to claim 1, wherein the clamping piece (210) comprises an electric telescopic rod (211), the electric telescopic rod (211) is fixed inside the main frame (110), a sliding block (212) is fixed at the end part of the electric telescopic rod (211), a limiting block (213) is fixed on one side of the sliding block (212), a rotating shaft (214) is fixed inside the sliding block (212), a torsion spring (215) is sleeved on one side of the rotating shaft (214), and a rotating block (216) is sleeved on one side of the torsion spring (215).
5. The device for detecting grouting effects of a rock and soil body according to claim 1, wherein the detecting member (220) comprises a connecting frame (221), the connecting frame (221) is fixed at the bottom of the carriage (122), a first laser range finder (222) is fixed inside the connecting frame (221), and a second laser range finder (223) is fixed inside the connecting frame (221).
6. The device for detecting grouting effects of rock and soil mass according to claim 5, wherein a second electric telescopic rod (224) is fixed inside the connecting frame (221), a motor (225) is fixed at the end of the second electric telescopic rod (224), and a rotating plate (226) is fixed at the output shaft end of the motor (225).
7. The device for detecting grouting effects of rock and soil mass according to claim 5, wherein a guide rod (227) is slidably connected inside the connecting frame (221), a clamping plate (228) is fixed at the end of the guide rod (227), and a second spring (229) is fixed at one side of the clamping plate (228).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398958.8U CN220829411U (en) | 2023-09-05 | 2023-09-05 | Detection device for grouting effect of rock and soil mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398958.8U CN220829411U (en) | 2023-09-05 | 2023-09-05 | Detection device for grouting effect of rock and soil mass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220829411U true CN220829411U (en) | 2024-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322398958.8U Active CN220829411U (en) | 2023-09-05 | 2023-09-05 | Detection device for grouting effect of rock and soil mass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220829411U (en) |
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2023
- 2023-09-05 CN CN202322398958.8U patent/CN220829411U/en active Active
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