Cloud computing equipment for sampling detection of water content in mudflat ground

Abstract

The invention relates to cloud computing equipment for sampling and detecting the water content of mudflat lands, and belongs to the technical field of sampling detection. By arranging a plurality of detachable detection units and changing the installation number of the detection units, the water content of the mudflat lands with different depths is detected, and meanwhile, a rotating motor drives a rotating shaft to control a drill bit to rotate, so that the water content of the mudflat lands with different depths is detected. The structure effect that the detection unit can go deep into the designated mud flat ground depth is achieved, and the problems that in existing construction engineering, in order to detect the water content of the mud flat ground, a detection device capable of detecting the water content is inserted into the surface of the mud flat ground, and after the water content of the observed area reaches the standard range, the water content of the mud flat ground can be detected. An excavator is adopted to excavate the mud flat land of the area; however, in the actual process, the digging depth of the digging machine is deeper than the depth detected by the detection device, so that the water content of the mud flat dug by the digging machine may not meet the specification.

Description

Technical Field

[0001] The invention belongs to the technical field of sampling and detection, and specifically relates to a cloud computing device for sampling and detecting water content in tidal flats. Background Art

[0002] In the process of constructing roads near the sea, mud from tidal flats is often used to fill the roadbed; this is because mud from tidal flats, as a natural resource, has certain engineering utilization value. However, when using mud from tidal flats for roadbed filling, special attention should be paid to the water content of the tidal flats to ensure the stability and durability of the roadbed.

[0003] In existing construction projects, in order to detect the moisture content of tidal flats, a detection device that can detect the water content is inserted into the surface of the tidal flats. After observing that the moisture content of the area reaches the standard range, an excavator is used to dig the tidal flats in the area. However, in the actual process, since the excavation depth of the excavator is deeper than the depth detected by the detection device, the moisture content of the tidal flats actually excavated by the excavator may not meet the regulations. Summary of the invention

[0004] In order to solve the problem that in actual process, the water content of the tidal flat excavated by the excavator may not meet the prescribed conditions because the excavation depth of the excavator is deeper than the depth detected by the detection device, the present invention provides a cloud computing device for sampling and detecting the water content of tidal flats.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A cloud computing device for sampling and detecting water content in a tidal flat, comprising a drill bit, a rotating shaft, a rotating motor and a detection component, wherein the two ends of the rotating shaft are coaxially connected to the drill bit and the output end of the rotating motor respectively; the detection component is coaxially arranged between the drill bit and the rotating motor, and the detection component comprises a plurality of detection units coaxially arranged in sequence;

[0007] The detection unit includes a detection shell, a detection module and a sealing ring with a hollow interior. Two adjacent detection shells are coaxially connected. The detection module is arranged at the bottom of the detection shell. The side wall of the detection shell is provided with a plurality of connecting holes at equal angles around its central axis. The sealing ring is slidably coaxially arranged outside the detection shell, and the sealing ring can lock or release its sealing cooperation relationship with the connecting hole.

[0008] As a preferred technical solution of the present invention, the detection unit also includes a lifting cylinder and a connecting rod. The detection shell is provided with a vertically arranged sliding groove. The lifting cylinder is arranged at the top of the detection shell. The two ends of the connecting rod are respectively connected to the output end of the lifting cylinder and the sealing ring.

[0009] As a preferred technical solution of the present invention, the detection unit also includes an annular sealing strip, the detection shell is also provided with an annular groove, one end of the annular groove coincides with the sliding groove, the annular sealing strip is provided with a connecting hole, the annular sealing strip can be slidably and sealedly arranged in the annular groove, and the connecting rod is sealingly connected to the connecting hole.

[0010] As a preferred technical solution of the present invention, the detection unit further includes a partition block, which is arranged in the detection housing, and the partition block separates the space of the lifting cylinder and the space of the communicating hole so that they are not connected to each other.

[0011] As a preferred technical solution of the present invention, the filter further comprises a filter block, the filter block is provided with a plurality of filter holes at equal angles around its central axis, and the filter block is sealed in the detection housing.

[0012] As a preferred technical solution of the present invention, the diameter of the filtering hole is smaller than the diameter of the connecting hole.

[0013] As a preferred technical solution of the present invention, the detection unit also includes a pressing block and a pressing spring. The pressing block is slidably and coaxially arranged on the top of the filter block. The two ends of the pressing spring are respectively connected to the pressing block and the partition block. The pressing block can lock or release its fitting relationship with the filter block.

[0014] As a preferred technical solution of the present invention, the detection unit further includes a sliding block, an abutment block and an abutment spring, the partition block is provided with a sliding hole, the sliding block can be vertically slidably connected to the output end of the lifting cylinder, the sliding block is sealed and connected to the sliding hole, the abutment block can be slidably connected to the sliding block, the sliding direction of the abutment block and the sliding direction of the sliding block are arranged perpendicular to each other, the two ends of the abutment spring are respectively connected to the abutment block and the sliding block, and the abutment block can lock or release its pressing fit relationship with the pressing block;

[0015] The abutment block is tilted at one end close to the pressing block, and the vertical height of the abutment block increases successively along a direction away from and perpendicular to the central axis of the pressing block, and the elastic modulus of the abutment spring is greater than the elastic modulus of the pressing spring.

[0016] As a preferred technical solution of the present invention, the detection unit also includes a load-bearing shell with a hollow interior, the load-bearing shell is arranged at the bottom of the filter block, the bottom of the load-bearing shell is fitted with the detection module, and the detection module measures the water content in the load-bearing shell by detecting the weight of the load-bearing shell.

[0017] As a preferred technical solution of the present invention, it also includes a control module, which is communicatively connected with a plurality of detection modules, and is used to receive measurement signals from the detection modules and calculate the average water content of the tidal flat area.

[0018] The beneficial effects of the present invention are:

[0019] This solution is provided with a plurality of detachable detection units, and the number of installed detection units is changed to thereby detect the water content of tidal flats at different depths. At the same time, the rotary motor controls the rotation of the drill bit by driving the rotating shaft, thereby achieving the drilling treatment of the tidal flat, and realizing the structural effect that the detection unit can penetrate into the specified depth of the tidal flat. This solves the problem that in order to detect the water content of the tidal flat in the existing construction projects, a detection device capable of detecting the water content is inserted into the surface of the tidal flat, and after observing that the water content of the area reaches the standard range, an excavator is used to dig the tidal flat in the area; however, in the actual process, since the excavation depth of the excavator is deeper than the depth detected by the detection device, the water content of the tidal flat actually excavated by the excavator may not meet the regulations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0021] Figure 1 It is a front view of a cloud computing device for sampling and detecting water content in tidal flats according to the present invention;

[0022] Figure 2 This is an internal diagram of a detection component of a cloud computing device for sampling and detecting water content in tidal flats according to the present invention;

[0023] Figure 3 This is a detection shell diagram of a cloud computing device for sampling and detecting water content in tidal flats according to the present invention.

[0024] Description of main symbols:

[0025] In the figure: 1. drill bit; 2. rotating shaft; 3. rotating motor; 4. detection component; 401. detection shell; 4011. connecting hole; 402. detection module; 403. sealing ring; 404. lifting cylinder; 405. connecting rod; 406. annular sealing strip; 407. partition block; 408. filter block; 409. pressing block; 410. pressing spring; 411. sliding block; 412. abutting block; 413. abutting spring; 414. load-bearing shell. DETAILED DESCRIPTION

[0026] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0027] See also Figure 1-3 The present embodiment provides a cloud computing device for sampling and detecting water content in tidal flats, comprising a drill bit 1, a rotating shaft 2, a rotating motor 3 and a detection assembly 4, wherein the two ends of the rotating shaft 2 are coaxially connected to the output ends of the drill bit 1 and the rotating motor 3 respectively; the detection assembly 4 is coaxially arranged between the drill bit 1 and the rotating motor 3, and the detection assembly 4 comprises a plurality of detection units coaxially arranged in sequence; the detection unit comprises a detection shell 401, a detection module 402 and an internal hollow sealing ring 403, two adjacent detection shells 401 are detachably coaxially connected, the detection module 402 is arranged at the bottom of the detection shell 401, and the side wall of the detection shell 401 is provided with a plurality of connecting holes 4011 at equal angles around its central axis, and the sealing ring 403 is slidably coaxially arranged outside the detection shell 401, and the sealing ring 403 can lock or release its sealing matching relationship with the connecting hole 4011. The present solution is provided with a plurality of detachable detection units, and the number of installed detection units is changed, thereby realizing the detection of the water content of tidal flats at different depths. It should be noted that the length of the detection units of the present solution is longer than the excavation depth of the excavator after being stacked, so the water content of the tidal flats excavated by the excavator can be accurately measured; at the same time, the rotating motor 3 controls the drill bit 1 to rotate by driving the rotating shaft 2, thereby realizing the drilling treatment of the tidal flat, and realizing the structural effect that the detection unit can penetrate into the specified depth of the tidal flat, which solves the problem that in order to detect the water content of the tidal flat in the existing construction project, a detection device capable of detecting the water content is inserted into the surface of the tidal flat, and after observing that the water content of the area reaches the standard range, the excavator is used to dig the tidal flat in the area; however, in the actual process, since the excavation depth of the excavator is deeper than the depth detected by the detection device, the water content of the tidal flat actually excavated by the excavator may not meet the regulations. It is also worth mentioning that during the drilling process of the drill bit 1, the sealing ring 403 always maintains a sealing cooperation relationship with the connecting hole 4011. This arrangement ensures that the sealing ring 403 can seal the connection between the connecting hole 4011 and the external environment, so that the water in the tidal flat cannot enter the detection shell 401 through the connecting hole 4011; after the detection shell 401 reaches the specified position, the sealing ring 403 is controlled to slide, thereby releasing the sealing cooperation relationship between the sealing ring 403 and the connecting hole 4011. At this time, the water in the tidal flat will enter the detection shell 401 through the connecting hole 4011, and the detection module 402 arranged in the detection shell 401 judges the water amount in the detection shell 401, and then calculates the water content of the tidal flat at the corresponding depth, thereby realizing the device to detect the water content of the corresponding tidal flat depth.

[0028] Specifically, the detection unit of the present scheme also includes a lifting cylinder 404 and a connecting rod 405. The detection shell 401 is provided with a vertically arranged sliding groove. The lifting cylinder 404 is arranged at the top of the detection shell 401. The two ends of the connecting rod 405 are respectively connected to the output end of the lifting cylinder 404 and the sealing ring 403. The present scheme is provided with a lifting cylinder 404. When the output end of the lifting cylinder 404 is lifted and moved, since the two ends of the connecting rod 405 are respectively connected to the output end of the lifting cylinder 404 and the sealing ring 403, the sealing ring 403 can be lifted and lowered together with the output end of the lifting cylinder 404.

[0029] It is worth noting that in order to ensure the sealing of the device, the present solution requires a sealed sliding groove. Based on this, the detection unit of the present solution also includes an annular sealing strip 406. The detection housing 401 is also provided with an annular groove. One end of the annular groove overlaps with the sliding groove. The annular sealing strip 406 is provided with a connecting hole. The annular sealing strip 406 can be slidably and sealedly arranged in the annular groove. The connecting rod 405 is sealed and connected to the connecting hole. By providing the annular sealing strip 406, the annular sealing strip 406 can be slidably and sealingly arranged in the annular groove, so that the annular sealing strip 406 It is sealed in cooperation with the annular groove. Since the sliding groove and one end of the annular groove overlap with each other, it means that the sliding groove is sealed in cooperation with the annular sealing strip 406. In order to ensure that the connecting rod 405 can extend out of the detection shell 401 and connect with the sealing ring 403, the annular sealing strip 406 of this scheme is also provided with a connecting hole. The connecting rod 405 is sealed in cooperation with the connecting hole, which not only enables the connecting rod 405 to pass through the detection shell 401 and connect with the sealing ring 403, but also prevents water in the tidal flat from entering the detection shell 401 through the connection between the connecting hole and the connecting rod 405.

[0030] Furthermore, the detection unit of the present embodiment also includes a partition block 407, which is sealed in the detection shell 401. The partition block 407 separates the space of the lifting cylinder 404 and the space of the connecting hole 4011, which are not connected to each other. Such a setting prevents water in the tidal flat from entering the detection shell 401 through the connecting hole 4011. The water in the detection shell 401 will come into contact with the lifting cylinder 404, thereby causing the lifting cylinder 404 to be damaged by water ingress.

[0031] Furthermore, the detection unit of this scheme also includes a filter block 408, and the filter block 408 is provided with a number of filter holes at equal angles around its central axis, and the filter block 408 is sealed and arranged in the detection housing 401; in addition, it is also worth noting that the diameter of the filter hole is smaller than the diameter of the connecting hole 4011. Since the scene of the water content detection of this scheme is in the tidal flat, such a geological structure makes the water mixed with a large amount of silt; therefore, in order to improve the accuracy of the detection, it is necessary to filter out the silt with larger particles in the water content, so the filter hole and the connecting hole 4011 are provided. The purpose of setting up two filtrations is that the time interval of opening the sealing ring 403 of this scheme is very short. During the period when the sealing ring 403 is opened, if the aperture of the connecting hole 4011 is set too small, the silt in the water will block the connecting hole 4011, and then the water in the tidal flat cannot flow into the detection housing 401, resulting in inaccurate detection results. Therefore, by setting up two filtering structures, the silt with larger particles in the water is gradually filtered out.

[0032] Furthermore, when the water that has passed the initial filtration enters the detection shell 401, most of the water that enters the detection shell 401 is sludge, which is difficult to separate from the water. Based on this, the detection unit of this scheme also includes a pressing block 409 and a pressing spring 410. The pressing block 409 is slidably coaxially arranged on the top of the filter block 408, and the two ends of the pressing spring 410 are respectively connected to the pressing block 409 and the partition block 407. The pressing block 409 can lock or release its fitting relationship with the filter block 408. By controlling the pressing block 409 to descend, the pressing block 409 can lock its fitting relationship with the filter block 408, and then the pressing block 409 presses the sludge on the surface of the filter block 408, so that the water in the sludge enters the bottom of the detection shell 401 through the filter hole. The function of the pressing spring 410 is to reset the position of the pressing block 409.

[0033] Furthermore, the structure of the present solution driving the pressing block 409 to move is described in detail below. The detection unit of the present solution also includes a sliding block 411, an abutment block 412 and an abutment spring 413. The partition block 407 is provided with a sliding hole. The sliding block 411 can be vertically slidably connected to the output end of the lifting cylinder 404. The sliding block 411 is sealed and connected to the sliding hole. The abutment block 412 can be slidably connected to the sliding block 411. The sliding direction of the abutment block 412 and the sliding direction of the sliding block 411 are arranged perpendicular to each other. The two ends of the abutment spring 413 are respectively connected to the abutment block 412 and the sliding block 411. The abutment block 412 can lock or release its pressing and fitting relationship with the pressing block 409; in addition, the abutment block 412 of the present solution is inclined at one end close to the pressing block 409, and the vertical height of the abutment block 412 increases successively along the direction away from and perpendicular to the central axis of the pressing block 409, and the elastic modulus of the abutment spring 413 is greater than the elastic modulus of the pressing spring 410. It is worth noting that the working process of this scheme is that after the device is inserted into the designated position of the tidal flat, each detection unit then moves synchronously; first, the lifting cylinder 404 starts to work, driving the sealing ring 403 to move toward the top, so that the sealing ring 403 releases its sealing cooperation relationship with the connecting hole 4011, allowing the water in the tidal flat to enter the detection shell 401; at the same time, during the rising period of the sealing ring 403, the height of the abutment block 412 is lower than the top surface height of the pressing block 409, and at this time, the abutment block 412 is compressed by the abutment block 412. The connecting spring 413 moves upward on the side wall surface of the pressing block 409, and the end face of the abutment block 412 close to the pressing block 409 is fitted with the side wall of the pressing block 409 until the sealing ring 403 rises to the highest point. At this time, the abutment block 412 also moves to the top surface of the pressing block 409. Since the abutment block 412 releases its abutment relationship with the side wall surface of the pressing block 409, under the action of the abutment spring 413, the abutment block 412 extends out, and the bottom surface of the abutment block 412 is fitted with the top surface of the pressing block 409.

[0034] Next, after the water content is collected, the lifting cylinder 404 controls the sealing ring 403 to reset. During the resetting of the sealing ring 403, since the abutment block 412 locks its pressing fit with the pressing block 409 at this time, the abutment block 412 controls the pressing block 409 to move toward the bottom together until the pressing block 409 and the filter block 408 are in a fitting relationship, pressing the sludge on the filter block 408 to separate the sludge from the water. At this time, the pressing block 409 cannot continue to move toward the bottom due to the close fit with the filter block 408, and the sealing ring 403 has not yet completed its reset, and the sealing ring 403 continues to descend. At this time, the abutting block 412 slowly slides in the direction away from the central axis of the pressing block 409 due to the inclined structure at its bottom, which is specifically manifested in that the abutting spring 413 is compressed and shrinks to move toward the direction close to the sliding block 411, until the end surface of the abutting block 412 close to the pressing block 409 is again in close fit with the side wall of the pressing block 409, and the abutting block 412 is again descended together with the sealing ring 403 until the sealing ring 403 completes its sealing cooperation relationship with the connecting hole 4011. After the abutting block 412 releases its pressing relationship with the pressing block 409, the pressing block 409 is reset again due to the force of the pressing spring 410.

[0035] Furthermore, the detection unit of the present solution also includes an internally hollow load-bearing shell 414, which is arranged at the bottom of the filter block 408, and the bottom of the load-bearing shell 414 is arranged in affixed relation with the detection module 402, and the detection module 402 measures the water content in the load-bearing shell 414 by detecting the weight of the load-bearing shell 414.

[0036] In addition, the present solution also includes a control module, which is in communication with the plurality of detection modules 402, and is used to receive the measurement signal of the detection module 402 and calculate the average water content of the tidal flat area, so as to achieve the cloud computing device effect of the present device. It should be noted that the average water content of the present solution refers to the average water content of the tidal flat in the area calculated after measuring the water content of the tidal flat at different depths.

[0037] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A cloud computing device for sampling and detecting water content in tidal flats, characterized in that: It comprises a drill bit, a rotating shaft, a rotating motor and a detection assembly, wherein the two ends of the rotating shaft are coaxially connected to the drill bit and the output end of the rotating motor respectively; the detection assembly is coaxially arranged between the drill bit and the rotating motor, and the detection assembly comprises a plurality of detection units coaxially arranged in sequence; The detection unit includes a detection shell, a detection module and a sealing ring with a hollow interior. Two adjacent detection shells are coaxially connected. The detection module is arranged at the bottom of the detection shell. The side wall of the detection shell is provided with a plurality of connecting holes at equal angles around its central axis. The sealing ring is slidably coaxially arranged outside the detection shell, and the sealing ring can lock or release its sealing cooperation relationship with the connecting hole.

2. The cloud computing device for sampling and detecting water content in tidal flats according to claim 1 is characterized by: The detection unit also includes a lifting cylinder and a connecting rod. The detection shell is provided with a vertically arranged sliding groove. The lifting cylinder is arranged at the top of the detection shell. The two ends of the connecting rod are respectively connected to the output end of the lifting cylinder and the sealing ring.

3. The cloud computing device for sampling and detecting water content in tidal flats according to claim 2 is characterized by: The detection unit also includes an annular sealing strip, and the detection shell is also provided with an annular groove, one end of the annular groove overlaps with the sliding groove, the annular sealing strip is provided with a connecting hole, the annular sealing strip can be slidably and sealedly arranged in the annular groove, and the connecting rod is sealed and connected to the connecting hole.

4. The cloud computing device for sampling and detecting water content in tidal flats according to claim 2 is characterized by: The detection unit further includes a partition block, which is disposed in the detection housing and separates the space of the lifting cylinder and the space of the communicating hole so as to be non-communicative.

5. The cloud computing device for sampling and detecting water content in tidal flats according to claim 4 is characterized by: The detection unit further comprises a filter block, the filter block is provided with a plurality of filter holes at equal angles around the central axis thereof, and the filter block is sealed and arranged in the detection housing.

6. The cloud computing device for sampling and detecting water content in tidal flats according to claim 5, characterized in that: The diameter of the filtering hole is smaller than the diameter of the connecting hole.

7. The cloud computing device for sampling and detecting water content in tidal flats according to claim 5 is characterized by: The detection unit also includes a pressing block and a pressing spring. The pressing block is slidably and coaxially arranged on the top of the filter block. Both ends of the pressing spring are respectively connected to the pressing block and the partition block. The pressing block can lock or release its fitting relationship with the filter block.

8. The cloud computing device for sampling and detecting water content in tidal flats according to claim 7 is characterized by: The detection unit further comprises a sliding block, an abutment block and an abutment spring, the partition block is provided with a sliding hole, the sliding block can be vertically slidably connected to the output end of the lifting cylinder, the sliding block is sealed and connected to the sliding hole, the abutment block can be slidably connected to the sliding block, the sliding direction of the abutment block and the sliding direction of the sliding block are arranged perpendicular to each other, the two ends of the abutment spring are respectively connected to the abutment block and the sliding block, and the abutment block can lock or release its pressing fit relationship with the pressing block; The abutment block is tilted at one end close to the pressing block, and the vertical height of the abutment block increases successively along a direction away from and perpendicular to the central axis of the pressing block, and the elastic modulus of the abutment spring is greater than the elastic modulus of the pressing spring.

9. The cloud computing device for sampling and detecting water content in tidal flats according to claim 5, characterized in that: The detection unit also includes a load-bearing shell with a hollow interior, the load-bearing shell is arranged at the bottom of the filter block, the bottom of the load-bearing shell is fitted with the detection module, and the detection module measures the water content in the load-bearing shell by detecting the weight of the load-bearing shell.

10. The cloud computing device for sampling and detecting water content in tidal flats according to claim 1, characterized in that: It also includes a control module, which is in communication with a plurality of detection modules and is used to receive measurement signals from the detection modules and calculate the average water content of the tidal flat area.

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