Rock and soil parameter acquisition device

Abstract

The utility model discloses a geotechnical parameter acquisition device which comprises a bottom box, a feed opening is formed in the upper surface of the bottom box, an acquisition box is arranged on the outer side of the feed opening, the acquisition box is fixedly connected with the upper surface of the bottom box, a bottom plate is rotationally connected into the acquisition box, and the bottom plate is located above the feed opening. One end of the bottom plate penetrates through the collecting box through a rotating shaft to be connected with an adjusting mechanism, sliding grooves are symmetrically formed in the upper surface of the bottom plate, damping sliding blocks are slidably connected into the sliding grooves, supporting rods are fixedly connected to the upper surfaces of the damping sliding blocks, cleaning brushes are fixedly connected to the upper ends of the supporting rods and located on the upper surface of the bottom plate, and a pressing plate is arranged above the bottom plate. The lower surface of the pressing plate is connected with a pressure sensor, and the outer side surface of the pressing plate is fixedly connected with a side plate. The rock-soil slag on the upper surface of the bottom plate can be cleaned up after the rock-soil data is collected, the rock-soil slag is prevented from influencing subsequent data collection results of other rock-soil, and the precision of rock-soil data collection is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to geotechnical detection technical field, concretely is a kind of geotechnical parameter acquisition device. BACKGROUND

[0002] Geotechnical is the general term for any kind of rock and soil that constitutes the crust, before highway engineering construction, the geology in the region needs to be surveyed, and in the geological survey work, the geotechnical in the region needs to be detected, to ensure that highway engineering can be carried out smoothly, when detecting rock, it needs to be broken and sampled for detection, after obtaining geotechnical sample, the pressure of geotechnical needs to be data-collected to obtain the data information of geotechnical.

[0003] According to patent application No.202321855689.7, a geotechnical pressure detection device is disclosed, relating to the technical field of geotechnical pressure detection, comprising a protective shell, a control panel fixedly connected to the surface of the protective shell, a shaft fixedly connected to the surface of the protective shell, a cover plate fixedly connected to the surface of the shaft, a sliding plate slidably connected to the inner wall of the protective shell through a sliding groove, a transmission component, the transmission component is arranged between the sliding plate and the cover plate, a detection component, the detection component is arranged inside the protective shell, the detection component comprises a fixing assembly, a recovery component, the recovery component is arranged inside the protective shell.

[0004] However, the above-mentioned patent scheme still has certain deficiencies, first, when detecting the pressure of geotechnical, the hardness of different geotechnical is different, and the strength of flying stone blocks during detection is also different, and the flying stone blocks during detection will directly hit the pressure detection device, thus causing damage to the detection device, secondly, when cleaning geotechnical debris by recovery roller, part of geotechnical debris will be crushed, thus causing residue and reducing the cleaning effect of geotechnical debris, and also affecting the data collection results of subsequent other geotechnical. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a geotechnical parameter acquisition device, which solves the problem of avoiding damage to the data collection device caused by flying geotechnical debris during data collection, and further improves the cleaning effect of geotechnical debris, avoids affecting the subsequent geotechnical data collection results, thus improving the accuracy of geotechnical data collection.

[0006] In order to achieve the above object, the utility model discloses a kind of geotechnical parameter acquisition devices, including bottom box, the upper surface of bottom box is equipped with discharge port, and the outside of discharge port is equipped with acquisition box, the upper surface of acquisition box and bottom box is fixedly connected, and the inside of acquisition box is rotatably connected with bottom plate, the bottom plate is located above discharge port, and the one end of bottom plate is connected with adjusting mechanism by rotating shaft through acquisition box, the upper surface of bottom plate is equipped with symmetrical chute, and the inside of chute is slidably connected with damping slide block, the upper surface of damping slide block is fixedly connected with support rod, and the upper end of support rod is fixedly connected with cleaning brush, the upper surface of cleaning brush is located in bottom plate, and the upper surface of bottom plate is equipped with pressing plate, the lower surface of pressing plate is fixedly connected with pressure sensor, and the outside surface of pressing plate is fixedly connected with side plate, the lower surface of side plate is fixedly connected with multiple groups of canvas, the upper surface of pressing plate is fixedly connected with hydraulic cylinder, and the upper surface of hydraulic cylinder is fixedly connected with acquisition box, the front surface of acquisition box is fixedly installed with display, and the side surface of acquisition box is equipped with discharge port, the inside of discharge port is installed with box door, the inside of bottom box is slidably installed with collection frame.

[0007] Preferably, the upper surface of the cleaning brush is provided with a counterweight, and the counterweight is buckled with the cleaning brush.

[0008] Preferably, the adjusting mechanism comprises an adjusting cylinder, and the adjusting cylinder is sleeved on one end of the rotating shaft on the side surface of the bottom plate.

[0009] Preferably, one end of the adjusting cylinder is fixedly connected with a limiting plate II, and the inside of the limiting plate II is provided with a limiting slot.

[0010] Preferably, one end of the adjusting cylinder is fixedly connected with a reset spring I, and the reset spring I is sleeved on the side surface of the rotating shaft.

[0011] Preferably, the inside of the pressing plate is slidably installed with a sliding rod, and the lower end of the sliding rod is installed with a clamping plate.

[0012] The utility model provides a kind of geotechnical parameter acquisition devices.Compared with prior art, it has the following beneficial effects:

[0013] 1. The damping slider inside the chute symmetrically opened on the upper surface of the bottom plate and the cleaning brush connected with the bottom plate outer surface through the supporting rod connected with the upper surface of the damping slider and the adjusting cylinder connected with the bottom plate outer surface through the rotating shaft can clean the rock and soil slag on the upper surface of the bottom plate after collecting the rock and soil data, avoid the rock and soil slag affecting the subsequent data collection results of other rock and soil, and improve the accuracy of the rock and soil data collection.

[0014] 2. The plurality of canvases fixedly connected with the side plate and the side plate fixedly connected with the lower surface of the plurality of canvases fixedly connected with the outer surface of the pressing plate can block the splashing rock and soil in the process of collecting the rock and soil data, and avoid damaging the parameter collection device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is an enlarged structural schematic diagram of A in the utility model;

[0017] Figure 3 It is an internal structural schematic diagram of the collection box in the utility model;

[0018] Figure 4 It is an enlarged structural schematic diagram of B in the utility model; Figure 3

[0019] Figure 5 It is a bottom view structural schematic diagram of the pressing plate in the utility model.

[0020] In the drawing: 1, bottom box; 101, collection frame; 102, discharging port; 2, collection box; 201, display; 202, hydraulic cylinder; 203, discharging port; 204, box door; 3, bottom plate; 301, chute; 302, counterweight; 303, cleaning brush; 304, damping slider; 305, supporting rod; 4, adjusting cylinder; 401, limit plate I; 402, return spring I; 403, positioning rod; 404, positioning block; 405, limit plate II; 5, pressing plate; 501, side plate; 502, canvas; 503, pressure sensor; 504, sliding rod; 505, return spring II; 506, clamping plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 ​The utility model provides a technical scheme: a kind of geotechnical parameter acquisition device, including bottom box 1, the upper surface of bottom box 1 is equipped with discharge port 102, and the outside of discharge port 102 is equipped with collection box 2, collection box 2 is fixedly connected with the upper surface of bottom box 1, and the inside rotation of collection box 2 is connected with bottom plate 3, bottom plate 3 is located above discharge port 102, and one end of bottom plate 3 is connected with adjusting mechanism by rotating shaft through collection box 2, the upper surface of bottom plate 3 is equipped with symmetrical chute 301, and the inside sliding connection of chute 301 has damping slide 304, the upper surface of damping slide 304 is fixedly connected with support rod 305, and the upper end of support rod 305 is fixedly connected with cleaning brush 303, cleaning brush 303 is located on the upper surface of bottom plate 3, and the upper surface of bottom plate 3 is equipped with pressing plate 5, the lower surface of pressing plate 5 is fixedly connected with pressure sensor 503, and the outside surface of pressing plate 5 is fixedly connected with side plate 501, the lower surface of side plate 501 is fixedly connected with multiple groups of canvas 502, the upper surface of pressing plate 5 is fixedly connected with hydraulic cylinder 202, and hydraulic cylinder 202 is fixedly connected with the upper surface of collection box 2, the front surface of collection box 2 is fixedly installed with display 201, and the side surface of collection box 2 is equipped with discharge port 203, and box door 204 is installed in the inside of discharge port 203, and collecting frame 101 is slidably installed in the inside of bottom box 1.

[0023] As a kind of technical optimization scheme of the utility model, the upper surface of cleaning brush 303 is equipped with counterweight 302, and counterweight 302 is buckled with cleaning brush 303, the weight of cleaning brush 303 can be improved by counterweight 302, so that cleaning brush 303 can be tightly attached to the upper surface of bottom plate 3 during cleaning process, and the cleaning effect on rock-soil fragments is further improved.

[0024] As a kind of technical optimization scheme of the utility model, adjusting mechanism includes adjusting cylinder 4, and adjusting cylinder 4 is sleeved on one end of the rotating shaft of the side surface of bottom plate 3, one end of the rotating shaft of the side surface of bottom plate 3 is fixedly connected with limit block, the inside surface of adjusting cylinder 4 is equipped with limit slot, and the limit slot corresponds to the limit block, adjusting cylinder 4 and rotating shaft facilitate staff to rotate bottom plate 3, so that rock-soil fragments on the upper surface of bottom plate 3 are cleaned to the inside of bottom box 1.

[0025] As a kind of technical optimization scheme of the utility model, one end of adjusting cylinder 4 is fixedly connected with limit plate II 405, the inside of limit plate II 405 is equipped with limit slot, and limit block 404 is buckled in the limit slot, the outside of limit block 404 is fixedly connected with limit plate I 401, and the side surface of limit plate I 401 is fixedly connected with the front surface of collection box 2 through positioning rod 403, limit plate II 405 and limit plate I 401 and limit block 404 can limit adjusting cylinder 4, so that the rotation of bottom plate 3 can be prevented during the detection of rock-soil.

[0026] As a technical optimization scheme of the utility model, one end of the adjusting cylinder 4 is fixedly connected with a reset spring I 402, the reset spring I 402 is sleeved on the side surface of the rotating shaft, one end of the reset spring I 402 abuts against the front side surface of the collecting box 2, and the reset spring I 402 is convenient for resetting the adjusting cylinder 4, so that the adjusting cylinder 4 is prevented from sliding and separating from the limiting plate I 401 after being subjected to slight external force.

[0027] As a technical optimization scheme of the utility model, the inside of the pressing plate 5 is symmetrically slidably provided with a sliding rod 504, the lower end of the sliding rod 504 is provided with a clamping plate 506, the lower end side surface of the sliding rod 504 is sleeved with a reset spring II 505, the lower end of the reset spring II 505 is fixedly connected with the upper surface of the clamping plate 506, and the upper end of the reset spring II 505 is fixedly connected with the lower surface of the pressing plate 5, so that the rock-soil can be positioned through the sliding rod 504 and the clamping plate 506, and the rock-soil is prevented from moving in the process of collecting rock-soil compression data.

[0028] In use, first, the box door 204 inside the discharging port 203 on one side surface of the collecting box 2 is opened, then the rock sample needing to collect data is placed on the upper surface of the bottom plate 3, then the hydraulic cylinder 202 is started, at this time, the hydraulic cylinder 202 pushes down the pressing plate 5, and the clamping plate 506 at the lower end of the sliding rod 504 will press and position the rock sample, then the rock-soil is pressed through the pressure sensor 503 on the lower surface of the pressing plate 5, at this time, the pressure sensor 503 will transmit data to the display 201, and the splashing stone blocks generated in the pressing process will fall on the canvas 502, so that the canvas 502 blocks the stone blocks from hitting the parameter collecting device, when the detection is completed, at this time, the pressing plate 5 is restored to the original position through the hydraulic cylinder 202, then the staff first pushes the adjusting cylinder 4, so that the limiting plate II 405 on one end side surface of the adjusting cylinder 4 is separated from the limiting plate I 401 and the positioning block 404, then the staff rotates the adjusting cylinder 4, at this time, the bottom plate 3 will rotate together with the adjusting cylinder 4, so that the cleaning brush 303 at one end of the bottom plate 3 will slide along the slide groove 301 towards the end of the bottom plate 3 that is inclined downwards, so that the cleaning brush 303 cleans the rock-soil on the side surface of the bottom plate 3, and the rock-soil will fall along the bottom plate 3 and fall into the collecting frame 101.

[0029] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0030] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a... " does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0031] While embodiments of the present application have been shown and described with reference to the figures, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the spirit and scope of the present application, which should be limited only by the scope of the appended claims and the equivalents thereof.

Claims

1. A soil and rock parameter acquisition device, comprising a base box (1), characterized in that: The upper surface of the bottom box (1) is provided with a discharge port (102), and a collection box (2) is provided on the outside of the discharge port (102). The collection box (2) is fixedly connected to the upper surface of the bottom box (1), and a bottom plate (3) is rotatably connected inside the collection box (2). The bottom plate (3) is located above the discharge port (102), and one end of the bottom plate (3) is connected to an adjustment mechanism through a rotating shaft passing through the collection box (2). The upper surface of the bottom plate (3) is symmetrically provided with sliding grooves (301), and a damping slider (304) is slidably connected inside the sliding grooves (301). A support rod (305) is fixedly connected to the upper surface of the damping slider (304), and a cleaning brush (303) is fixedly connected to the upper end of the support rod (305). The cleaning brush (303) is located at the bottom. A pressure plate (5) is provided on the upper surface of the plate (3) and above the bottom plate (3). A pressure sensor (503) is connected to the lower surface of the pressure plate (5). A side plate (501) is fixedly connected to the outer surface of the pressure plate (5). Multiple sets of canvas (502) are fixedly connected to the lower surface of the side plate (501). A hydraulic cylinder (202) is fixedly connected to the upper surface of the pressure plate (5). The hydraulic cylinder (202) is fixedly connected to the upper surface of the collection box (2). A display (201) is fixedly installed on the front surface of the collection box (2). A discharge port (203) is opened on one side surface of the collection box (2). A box door (204) is installed inside the discharge port (203). A collection frame (101) is slidably installed inside the bottom box (1).

2. The soil and rock parameter acquisition device according to claim 1, characterized in that: The upper surface of the cleaning brush (303) is provided with a counterweight (302), and the counterweight (302) is snapped together with the cleaning brush (303).

3. The soil and rock parameter acquisition device according to claim 1, characterized in that: The adjustment mechanism includes an adjustment cylinder (4), which is sleeved on one end of the rotating shaft on the side surface of the base plate (3). A limiting block is fixedly connected to one end of the rotating shaft on the side surface of the base plate (3). A limiting groove is opened on the inner surface of the adjustment cylinder (4), and the limiting groove corresponds to the limiting block.

4. The soil and rock parameter acquisition device according to claim 3, characterized in that: One end of the adjusting cylinder (4) is fixedly connected to a limiting plate II (405), and a limiting groove is opened inside the limiting plate II (405). A positioning block (404) is snapped in the limiting groove. A limiting plate I (401) is fixedly connected to the outside of the positioning block (404), and one side surface of the limiting plate I (401) is fixedly connected to the front surface of the collection box (2) through a positioning rod (403).

5. The soil and rock parameter acquisition device according to claim 3, characterized in that: One end of the adjusting cylinder (4) is fixedly connected to a reset spring I (402), and the reset spring I (402) is sleeved on the side surface of the rotating shaft. One end of the reset spring I (402) rests on the front surface of the collection box (2).

6. The soil and rock parameter acquisition device according to claim 1, characterized in that: The pressure plate (5) is symmetrically and slidably mounted with a sliding rod (504), and a clamping plate (506) is mounted on the lower end of the sliding rod (504). A return spring II (505) is sleeved on the lower side surface of the sliding rod (504), and the lower end of the return spring II (505) is fixedly connected to the upper surface of the clamping plate (506). The upper end of the return spring II (505) is fixedly connected to the lower surface of the pressure plate (5).

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