Geological depth measuring device capable of self-adapting to angle

Abstract

The invention belongs to the technical field of geological depth detection, and discloses a geological depth measuring device capable of self-adapting to an angle. Comprising a driving assembly; a rotating assembly; a measuring assembly; a contact assembly and a fixing assembly. By installing the newly designed supporting assembly, when the supporting assembly deforms due to stress, the fixing assembly can rotate and change according to the depth of the contact assembly inserted into the concave pit, the deeper the concave pit is, the smaller the V-shaped included angle formed by the six clamping plates and the protruding block is, and when the clamping plates rotate around the protruding block, the clamping plates can rotate around the protruding block. The first spring in the support can be lengthened and deformed under the sliding relation between the sliding piece and the protruding block, the support adapts to the compression degree of six different supporting assemblies, the whole equipment is prevented from sinking in soft soil, and the problems that an existing support is often fixed, and the support cannot be damaged due to the influence of natural factors such as rainwater or wind erosion are solved. The edge of the geological depression can be accumulated to form soil slopes of different degrees, and an existing support cannot be adjusted in a self-adaptive mode.

Description

Technical Field

[0001] The invention belongs to the technical field of geological depth detection, and in particular relates to a geological depth measuring device capable of adaptively adjusting angles. Background Art

[0002] In engineering fields such as civil engineering and transportation construction, geological testing is an important prerequisite for ensuring engineering safety. It is also indispensable for urban planning and development. It can provide geological basis for urban site selection, infrastructure construction, land use, etc., ensure the rationality and scientificity of urban planning, and understand the accurate depth of the earth pit, so as to assess the stability of the earthwork in advance. If the earth pit is too deep and no appropriate wall protection measures are taken, it is easy to collapse during the excavation process or when exposed for a long time, threatening the lives of construction workers and the safety of surrounding buildings and facilities. Therefore, a depth measuring device that can detect geological depressions was born. The device is generally composed of two main structures, a bracket and a detection rod. The detection rod can record the height of the deep pit, but the existing brackets are often fixed. Due to natural factors such as rain or wind erosion, the edges of the geological depressions will also accumulate to form soil slopes of varying degrees. The existing brackets cannot be adjusted adaptively, and when rainwater flows in a single direction into the pit, it will also cause an irregular side surface on the inner side of the pit. This type of soil is often loose, which will cause traditional brackets to be difficult to fix secondary and easy to tilt. Summary of the invention

[0003] The object of the present invention is to provide a geological depth measuring device capable of self-adapting to an angle, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: a geological depth measuring device capable of adaptive angle, comprising a driving assembly, a rotating assembly being fixedly mounted on the top of the driving assembly, and a linkage measurement contact mechanism, which comprises a measuring assembly, the measuring assembly being fixedly mounted on the bottom of the rotating assembly, and a contact assembly being fixedly connected to the outer edge of the measuring assembly; A fixing assembly, the fixing assembly comprises a circular plate, the circular plate is fixedly mounted on the outer edge of the measuring assembly, the outer annular array of the circular plate has six protrusions, the outer sides of the six protrusions are movably hinged with a clamping plate, the interior of the clamping plate is elastically connected to a first spring, the other end of the first spring is fixedly connected to a sliding plate, the sliding plate is movably clamped on the outer edge of the protrusion, and the bottoms of the six clamping plates are movably hinged with a supporting assembly.

[0005] Preferably, the driving assembly includes a fixed block, two first motors are fixedly installed on the left side of the fixed block, the output shafts of the two first motors are fixedly connected to rotating rollers, a plurality of driven rollers are rotatably installed on the front and rear sides of the fixed block, the outer edges of the plurality of driven rollers and rotating rollers are sleeved with tracks, and a second motor is fixedly installed on the top of the fixed block.

[0006] Preferably, the rotating assembly includes an inclined block, which is fixedly connected to the output shaft of the second motor, a first electric shaft is fixedly installed on the top of the inclined block, a straight rod is fixedly connected to the outer edge of the first electric shaft, a rotating ring is fixedly installed at the middle position of the straight rod, a second electric shaft is inserted on the right side of the straight rod, a connecting block is fixedly connected to the outer edge of the second electric shaft, and two third electric shafts are fixedly installed on the right side of the connecting block.

[0007] Preferably, the rotating ring divides the straight rod into two left and right parts, and a damper is installed in the rotating ring so as to passively rotate around the straight rod.

[0008] Preferably, the measuring component includes a round shell, the outer side of the top of the round shell is fixedly connected to two third electric shafts, a plurality of recorders are equidistantly installed on the longitudinal position of the round shell, a protective shell is fixedly installed on the outer sides of the plurality of recorders, a telescopic rod is fixedly installed inside the round shell, and a detection head is fixedly installed on the telescopic end of the telescopic rod.

[0009] Preferably, the support assembly includes an inner shell, which is movably hinged at the bottom of the splint, the interior of the inner shell is elastically connected to a second spring, the bottom of the second spring is fixedly connected to an outer shell, a guide groove is provided in the outer shell, and the guide groove is slidably engaged with the inner shell.

[0010] Preferably, the contact assembly includes a perforated plate, which is fixedly mounted on the outer edge of the protective shell, and the bottom annular array of the perforated plate has six third springs, a hexagonal plate is fixedly mounted at the bottom center of the perforated plate, and six long plates are movably hinged on the outer side of the hexagonal plate, and the tops of the six long plates are elastically connected to the bottoms of the six third springs.

[0011] The beneficial effects of the present invention are as follows: 1. The present invention is equipped with a newly designed support component. When the support component is deformed by force, the fixed component will also rotate and transform according to the depth of the contact component inserted into the pit. The deeper the pit, the smaller the V-shaped angle formed by the six clamps and the protrusion. When the clamp rotates around the protrusion, the first spring inside it will be stretched and deformed under the sliding relationship between the sliding plate and the protrusion. Firstly, it can adapt to the compression degree of the six different support components, and secondly, it can prevent the whole equipment from sinking into the soft soil. This solves the problem that the existing brackets are often fixed, and due to the influence of natural factors such as rain or wind erosion, the edges of the geological depressions will also accumulate to form soil slopes of different degrees, and the existing brackets cannot be adaptively adjusted.

[0012] 2. The present invention is equipped with a contact assembly. The six support assemblies will contact the irregular soil on the top of the pit after the first electric shaft rotates. The guide groove will be forced to squeeze the shell and adjust the six support points. When the first electric shaft continues to move downward, the contact assembly will first contact the soil inside the pit. The six long plates will perform different degrees of extrusion and deformation on the third spring on the top according to the different shapes of the side depressions, which solves the problem of water flowing in one direction into the pit and also causes another irregular side on the inside of the pit. This type of soil is often geologically loose, which will cause the traditional bracket to be difficult to fix secondary and easy to tilt.

[0013] 3. The present invention is equipped with a driving assembly and a rotating assembly. When the first motor is started, it drives the rotating roller to rotate, so that the crawler track sleeved on the outside of the driven roller and the rotating roller can move. By changing the rotation speed of the first motors on the left and right sides, differential speed can be achieved to achieve steering. The first electric shaft is rotated clockwise to move the straight rod closer to the pit. When it is close to the pit, the second electric shaft and the third electric shaft are also adjusted accordingly, so that the measuring assembly can always be perpendicular to the ground. The two components cooperate with each other to simplify the installation preparation before detection, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the drive assembly of the present invention; Figure 3 It is a schematic diagram of the structure of the rotating assembly of the present invention; Figure 4 It is a schematic diagram of the structure of the fixing assembly of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the structure enlargement in the middle; Figure 6 A bottom view of the fixing assembly structure of the present invention; Figure 7 This is a schematic diagram of the support assembly structure of the present invention; Figure 8 It is a schematic diagram of the contact assembly structure of the present invention; Fig. 9 It is a schematic diagram of the structure of the measuring component of the present invention.

[0015] In the figure: 1. driving assembly; 2. rotating assembly; 3. measuring assembly; 4. fixing assembly; 5. supporting assembly; 6. contact assembly; 11. fixing block; 12. first motor; 13. rotating roller; 14. driven roller; 15. crawler track; 16. second motor; 21. inclined block; 22. first electric shaft; 23. straight rod; 24. rotating ring; 25. second electric shaft; 26. connecting block; 27. third electric shaft; 31. round shell; 32. recorder; 33. telescopic rod; 34. protective shell; 35. detection head; 41. round plate; 42. protrusion; 43. clamping plate; 44. first spring; 45. sliding sheet; 51. inner shell; 52. second spring; 53. outer shell; 54. guide groove; 61. punching plate; 62. third spring; 63. hexagonal plate; 64. long plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] like Figures 1 to 9 As shown, an embodiment of the present invention provides a geological depth measuring device capable of adaptive angle, comprising a driving component 1, a rotating component 2 is fixedly mounted on the top of the driving component 1, and a linkage measurement contact mechanism, which comprises a measuring component 3, the measuring component 3 is fixedly mounted on the bottom of the rotating component 2, and a contact component 6 is fixedly connected to the outer edge of the measuring component 3; The fixing assembly 4 includes a circular plate 41, which is fixedly mounted on the outer edge of the measuring assembly 3. The circular plate 41 has six protrusions 42 in an annular array on the outer side. The outer sides of the six protrusions 42 are all movably hinged with clamping plates 43. The inside of the clamping plates 43 is elastically connected with a first spring 44. The other end of the first spring 44 is fixedly connected with a sliding sheet 45. The sliding sheet 45 is movably clamped on the outer edge of the protrusion 42. The bottoms of the six clamping plates 43 are all movably hinged with supporting assemblies 5. When the support component 5 is deformed by force, the fixing component 4 will also rotate and transform according to the depth of the contact component 6 inserted into the pit. The deeper the pit, the smaller the V-shaped angle formed by the six clamping plates 43 and the protrusion 42. When the clamping plates 43 rotate around the protrusion 42, the first spring 44 inside it will be stretched and deformed under the sliding relationship between the sliding sheet 45 and the protrusion 42, firstly to adapt to the compression degree of the six different support components 5, and secondly to prevent the entire device from sinking into the soft soil. The driving assembly 1 includes a fixed block 11, two first motors 12 are fixedly installed on the left side of the fixed block 11, and the output shafts of the two first motors 12 are fixedly connected to rotating rollers 13, and multiple driven rollers 14 are rotatably installed on the front and rear sides of the fixed block 11, and the outer edges of the multiple driven rollers 14 and the rotating rollers 13 are sleeved with crawlers 15, and a second motor 16 is fixedly installed on the top of the fixed block 11; The first motor 12 is started to drive the rotating roller 13 to rotate, so that the crawler 15 sleeved on the driven roller 14 and the outer side of the rotating roller 13 can move. By changing the rotation speed of the first motors 12 on the left and right sides, differential speed can be achieved to achieve steering; The rotating assembly 2 includes an inclined block 21, which is fixedly connected to the output shaft of the second motor 16. A first electric shaft 22 is fixedly installed on the top of the inclined block 21, a straight rod 23 is fixedly connected to the outer edge of the first electric shaft 22, a rotating ring 24 is fixedly installed in the middle of the straight rod 23, a second electric shaft 25 is plugged into the right side of the straight rod 23, a connecting block 26 is fixedly connected to the outer edge of the second electric shaft 25, and two third electric shafts 27 are fixedly installed on the right side of the connecting block 26; the rotating ring 24 divides the straight rod 23 into two left and right parts, and a damper is installed in the rotating ring 24, which can passively rotate around the straight rod 23; The first electric shaft 22 is rotated clockwise to bring the straight rod 23 closer to the pit. When the straight rod 23 is closer to the pit, the second electric shaft 25 and the third electric shaft 27 are also adjusted accordingly, so that the measuring assembly 3 can always be perpendicular to the ground. The measuring assembly 3 includes a round shell 31, the top outer side of the round shell 31 is fixedly connected to the two third electric shafts 27, a plurality of recorders 32 are equidistantly installed in the longitudinal position of the round shell 31, a protective shell 34 is fixedly installed on the outer sides of the plurality of recorders 32, a telescopic rod 33 is fixedly installed inside the round shell 31, and a detection head 35 is fixedly installed at the telescopic end of the telescopic rod 33; The telescopic rod 33 is started, and the telescopic rod 33 increases its stroke, driving the detection head 35 to continue to move downward. When the telescopic rod 33 descends, the recorder 32 will record its descending height, and when the detection head 35 touches the bottom, the measurement is ended, thereby obtaining the depth of the pit; The support assembly 5 includes an inner shell 51, which is hinged at the bottom of the clamping plate 43, and the inner shell 51 is elastically connected to a second spring 52, and the bottom of the second spring 52 is fixedly connected to an outer shell 53, and a guide groove 54 is provided in the outer shell 53, and the guide groove 54 is slidably engaged with the inner shell 51; The six support components 5 will contact the irregular soil on the top of the pit after the first electric shaft 22 rotates, and the guide groove 54 will be pressed by the shell 53 to adjust the six support points. The contact assembly 6 includes a perforated plate 61, which is fixedly mounted on the outer edge of the protective shell 34. The bottom annular array of the perforated plate 61 has six third springs 62. A hexagonal plate 63 is fixedly mounted at the bottom center of the perforated plate 61. Six long plates 64 are movably hinged on the outer side of the hexagonal plate 63. The tops of the six long plates 64 are elastically connected to the bottoms of the six third springs 62. When the first electric shaft 22 continues to move downward, the contact assembly 6 will first contact the soil inside the pit, and the six long plates 64 will squeeze and deform the third spring 62 on the top to different degrees according to the different shapes of the side depressions.

[0018] Working principle: When using the present invention, the device is moved by the driving assembly 1. First, the first motor 12 is started to drive the rotating roller 13 to rotate, so that the crawler 15 sleeved on the driven roller 14 and the outer side of the rotating roller 13 can move. By changing the rotation speed of the first motors 12 on the left and right sides, differential speed can be achieved to achieve steering. When the device moves to the vicinity of the pit, the second motor 16 rotates to drive the entire rotating assembly 2 to move to the top of the pit, and then rotates the first electric shaft 22 clockwise to move the straight rod 23 closer to the pit. When approaching the pit, the second electric shaft 25 and the third electric shaft 27 are also adjusted accordingly, so that the measuring assembly 3 can always be perpendicular to the ground. When the first electric shaft 22 continues to move downward, the contact assembly 6 will first contact the soil inside the pit, and the six long plates 64 will squeeze and deform the third spring 62 on the top to different degrees according to the different shapes of the side depressions. Then, the six support assemblies 5 will contact the irregular soil on the top of the pit after the first electric shaft 22 rotates, and the guide groove 54 will be forced to squeeze the shell 53, and the six support points will be adjusted accordingly. At this time, the first electric shaft 22 stops; When the support component 5 is deformed by force, the fixing component 4 will also rotate and transform according to the depth of the contact component 6 inserted into the pit. The deeper the pit, the smaller the V-shaped angle formed by the six clamping plates 43 and the protrusion 42. When the clamping plates 43 rotate around the protrusion 42, the first spring 44 inside it will be stretched and deformed under the sliding relationship between the sliding sheet 45 and the protrusion 42, firstly to adapt to the compression degree of the six different support components 5, and secondly to prevent the entire device from sinking into the soft soil. When the fixation is completed, the telescopic rod 33 is started, and the telescopic rod 33 increases its stroke, driving the detection head 35 to continue to move downward. When the telescopic rod 33 descends, the recorder 32 will record its descending height, and when the detection head 35 touches the bottom, the measurement is ended, thereby obtaining the depth of the pit.

[0019] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A geological depth measuring device capable of self-adapting to an angle, comprising a drive assembly (1), characterized in that: A rotating assembly (2) is fixedly mounted on the top of the driving assembly (1), and further comprises: A linkage measurement contact mechanism, comprising a measurement component (3), wherein the measurement component (3) is fixedly mounted on the bottom of the rotating component (2), and a contact component (6) is fixedly connected to the outer edge of the measurement component (3); A fixing assembly (4), the fixing assembly (4) comprising a circular plate (41), the circular plate (41) being fixedly mounted on the outer edge of the measuring assembly (3), the outer annular array of the circular plate (41) comprising six protrusions (42), the outer sides of the six protrusions (42) being movably hinged with a clamping plate (43), the interior of the clamping plate (43) being elastically connected to a first spring (44), the other end of the first spring (44) being fixedly connected to a sliding plate (45), the sliding plate (45) being movably clamped on the outer edge of the protrusion (42), and the bottoms of the six clamping plates (43) being movably hinged with a supporting assembly (5).

2. The self-adaptive angle geological depth measuring device according to claim 1, characterized in that: The driving assembly (1) comprises a fixed block (11), two first motors (12) are fixedly mounted on the left side of the fixed block (11), the output shafts of the two first motors (12) are fixedly connected to rotating rollers (13), a plurality of driven rollers (14) are rotatably mounted on both the front and rear sides of the fixed block (11), the outer edges of the plurality of driven rollers (14) and the rotating rollers (13) are sleeved with tracks (15), and a second motor (16) is fixedly mounted on the top of the fixed block (11).

3. The self-adaptive angle geological depth measuring device according to claim 2, characterized in that: The rotating assembly (2) comprises an inclined block (21), the inclined block (21) being fixedly connected to the output shaft of the second motor (16), a first electric shaft (22) being fixedly mounted on the top of the inclined block (21), a straight rod (23) being fixedly connected to the outer edge of the first electric shaft (22), a rotating ring (24) being fixedly mounted at the middle of the straight rod (23), a second electric shaft (25) being inserted on the right side of the straight rod (23), a connecting block (26) being fixedly connected to the outer edge of the second electric shaft (25), and two third electric shafts (27) being fixedly mounted on the right side of the connecting block (26).

4. The self-adaptive angle geological depth measuring device according to claim 3, characterized in that: The rotating ring (24) divides the straight rod (23) into two left and right parts. A damper is installed in the rotating ring (24) and can passively rotate around the straight rod (23).

5. The self-adaptive angle geological depth measuring device according to claim 3, characterized in that: The measuring assembly (3) comprises a round shell (31), the top outer side of the round shell (31) is fixedly connected to two third electric shafts (27), a plurality of recorders (32) are equidistantly mounted in the longitudinal position of the round shell (31), a protective shell (34) is fixedly mounted on the outer sides of the plurality of recorders (32), a telescopic rod (33) is fixedly mounted inside the round shell (31), and a detection head (35) is fixedly mounted at the telescopic end of the telescopic rod (33).

6. The self-adaptive angle geological depth measuring device according to claim 1, characterized in that: The support assembly (5) comprises an inner shell (51), the inner shell (51) being movably hinged at the bottom of the clamping plate (43), the inner portion of the inner shell (51) being elastically connected to a second spring (52), the bottom of the second spring (52) being fixedly connected to an outer shell (53), the outer shell (53) being provided with a guide groove (54), and the guide groove (54) being slidably engaged with the inner shell (51).

7. The self-adaptive angle geological depth measuring device according to claim 4, characterized in that: The contact assembly (6) comprises a perforated plate (61), the perforated plate (61) being fixedly mounted on the outer edge of the protective shell (34), the bottom annular array of the perforated plate (61) having six third springs (62), a hexagonal plate (63) being fixedly mounted at the bottom center of the perforated plate (61), six long plates (64) being movably hinged on the outer side of the hexagonal plate (63), and the tops of the six long plates (64) being elastically connected to the bottoms of the six third springs (62).

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