Geological information acquisition device

Abstract

The geological information acquisition device comprises a supporting rod, a fixing mechanism and a collector, the supporting rod is used for being inserted into a soil layer, the fixing mechanism comprises a fixing plate and a support, the fixing plate is arranged on the periphery of the supporting rod, the support is arranged on the side, facing the soil layer, of the fixing plate, and the two ends of the support are connected to the fixing plate and the supporting rod correspondingly; the fixing plate is used for abutting against the surface of a soil layer when the supporting rod is inserted into the soil layer, and the collector is arranged on the supporting rod. In this way, the structural balance of the supporting rod is improved through the support and the fixing plate, the contact area between the supporting rod and the soil layer is increased through the fixing plate, meanwhile, the road holding force can be improved by stretching the support into the soil layer, and therefore the stability of the device is improved when the supporting rod is inserted into the soil layer. Therefore, by adopting the geological information acquisition device provided by the invention, the convenience and the stability of fixing with the geology can be improved, so that the reliability of data acquisition is improved.

Description

Technical Field

[0001] The present application relates to the field of geological survey technology, and in particular to a geological information collection device. Background Art

[0002] For wetlands, tidal flats or swamps with strong instability, when using a collection device to collect geological information, there are often problems such as difficulty in relative geological fixation or low stability. For example, a wetland sedimentation rate measuring device disclosed in patent number CN202256324U has an overall T-shaped structure, which is inserted into the sedimentary layer or rock layer through a small-sized spiral drill bit. Although there is a laterally extending rod at the end away from the sedimentary layer to play a temporary balancing role, when the geological conditions (such as soil moisture or height, etc.) change, the measuring device is prone to collapse or tilt, resulting in inaccurate measurement data. Utility Model Content

[0003] In order to solve at least one of the above technical problems, the present application provides a geological information collection device, which can improve the convenience and stability of geological fixation, thereby improving the reliability of collected data.

[0004] To achieve the above purpose, the present application discloses a geological information collection device, comprising:

[0005] A support rod, the support rod being used to be inserted into the soil layer;

[0006] A fixing mechanism, the fixing mechanism comprising a fixing plate and a bracket, the fixing plate being arranged on the outer periphery of the support rod, the bracket being arranged on a side of the fixing plate facing the soil layer, and the two ends of the bracket being respectively connected to the fixing plate and the support rod, the fixing plate being used to abut against the surface of the soil layer when the support rod is inserted into the soil layer; and

[0007] A collector is arranged on the support rod.

[0008] As an optional implementation, in an embodiment of the present application, the bracket includes a first part, the first part is connected to the support rod, and the first part extends obliquely upward from one end connected to the support rod.

[0009] As an optional implementation, in an embodiment of the present application, there are multiple brackets, and the multiple brackets are evenly distributed around the circumference of the support rod, and the multiple first parts are enclosed to form a conical structure.

[0010] As an optional implementation, in an embodiment of the present application, the bracket also includes a second part connected to the first part, and a first threaded hole is provided at an end of the second part away from the first part, and a first fixing hole is provided through the fixing plate corresponding to the first threaded hole, and the fixing mechanism also includes a threaded fastener, and the threaded fastener is sequentially passed through the first fixing hole and the first threaded hole so that the second part can be detachably connected to the fixing plate.

[0011] As an optional embodiment, in an embodiment of the present application, a first slope and a second slope are provided on the outer periphery of the bracket, the first slope intersects with the second slope to form an angle, the angle is greater than 0° and less than 180°, and a first edge is formed at the connection between the first slope and the second slope, and the first edge is located on the side of the bracket away from the support rod and extends along the length direction of the bracket.

[0012] As an optional implementation, in the embodiment of the present application, the outer periphery of the bracket is further provided with a plurality of second edges extending along its own length direction, and each of the second edges is spaced apart from the first edge.

[0013] As an optional implementation, in an embodiment of the present application, the support rod is provided with a guide groove extending along its own length direction.

[0014] As an optional implementation, in an embodiment of the present application, the geological information collection device further includes an adjustment mechanism, which is connected to the collector and is used to control the collector to move in a height direction of the support rod.

[0015] As an optional implementation, in an embodiment of the present application, the support rod is provided with a movable hole and a slide groove connected to the movable hole along its own length direction, the adjustment mechanism includes a driving member, a screw rod and a slider, the screw rod is installed in the movable hole and is rotatable relative to the movable hole, the slider is threadedly connected to the screw rod and extends through the slide groove to be connected to the collector, the output end of the driving member is connected to the screw rod, and the screw rod is used to rotate under the drive of the driving member and drive the collector to move up and down through the slider.

[0016] As an optional implementation, in an embodiment of the present application, the geological information collection device also includes a solar energy component, which is installed on the support rod and electrically connected to the collector. The solar energy component is used to collect solar energy and convert it into electrical energy to power the collector.

[0017] Compared with the prior art, the beneficial effects of this application are:

[0018] The embodiment of the present application provides a geological information collection device, by arranging a fixing plate on the periphery of a support rod, and arranging a bracket on the side of the fixing plate facing the soil layer, the two ends of the bracket are respectively connected to the fixing plate and the support rod to improve the structural balance of the support rod, the fixing plate is used to abut against the surface of the soil layer when the support rod is inserted into the soil layer, so as to increase the contact area between the support rod and the soil layer, and at the same time, the gripping force can be improved by extending the bracket into the soil layer, thereby improving the stability of the device when the support rod is inserted into the soil layer, so that the insertion state of the support rod remains unchanged when the geological conditions (such as the humidity or height of the soil in the soil layer) change, so that the collector keeps the collection object consistent when collecting comparative data for the same target collection object, thereby reducing information interference and improving the accuracy and reliability of the collected data. It can be seen that when the geological information collection device provided by the present application is used, only one end of the support rod needs to be inserted into the soil layer so that the fixing plate abuts against the surface of the soil layer to achieve fixation, and at the same time, through the action of the bracket and the fixing plate on the soil layer, the support rod is stably inserted into the soil layer, thereby achieving the effect of improving the convenience and stability of the geological information collection device and the geological fixation, thereby improving the reliability of the collected data. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a geological information collection device disclosed in an embodiment of the present application;

[0020] Figure 2 It is a disassembly schematic diagram of the geological information collection device disclosed in the embodiment of the present application;

[0021] Figure 3 is a disassembly schematic diagram of the fixing mechanism disclosed in the embodiment of the present application;

[0022] Figure 4 It is a partial cross-sectional view of the support rod disclosed in the embodiment of the present application.

[0023] Reference numerals:

[0024] 1. Geological information collection device; 10. Support rod; 101. Guide groove; 102. Movable hole; 103. Slide groove; 11. Fixed cone; 12. Mounting frame; 20. Fixing mechanism; 21. Fixing plate; 210. First fixing hole; 22. Bracket; 221. First part; 222. Second part; 2220. First threaded hole; 223. First inclined plane; 224. Second inclined plane; 225. First edge; 226. Second edge; 23. Threaded fastener; 30. Collector; 40. Adjusting mechanism; 41. Driving member; 42. Screw; 43. Sliding block; 50. Solar panel; 51. Mounting part. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the present application. The preferred embodiments of the present application are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present application, but it cannot be understood as a limitation on the scope of protection of the present application.

[0026] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] In the description of this application, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0029] The technical solution of the present application will be further described below in conjunction with embodiments and drawings.

[0030] Please also read Figures 1 to 3 The embodiment of the present application provides a geological information collection device 1, including a support rod 10, a fixing mechanism 20 and a collector 30. The support rod 10 is used to be inserted into a soil layer. The fixing mechanism 20 includes a fixing plate 21 and a bracket 22. The fixing plate 21 is arranged on the outer periphery of the support rod 10. The bracket 22 is arranged on the side of the fixing plate 21 facing the soil layer, and the two ends of the bracket 22 are respectively connected to the fixing plate 21 and the support rod 10. The fixing plate 21 is used to abut against the surface of the soil layer when the support rod 10 is inserted into the soil layer. The collector 30 is arranged on the support rod 10.

[0031] In this way, by setting a fixing plate 21 on the outer periphery of the support rod 10, and setting a bracket 22 on the side of the fixing plate 21 facing the soil layer, the two ends of the bracket 22 are respectively connected to the fixing plate 21 and the support rod 10 to improve the structural balance of the support rod 10. The fixing plate 21 is used to abut against the surface of the soil layer when the support rod 10 is inserted into the soil layer to increase the contact area between the support rod 10 and the soil layer. At the same time, the bracket 22 extends into the soil layer to improve the grip, thereby improving the stability of the device when the support rod 10 is inserted into the soil layer, so that the insertion state of the support rod 10 remains unchanged when the geological conditions (such as the humidity or height of the soil in the soil layer) change, so that the collector 30 keeps the collection object consistent when collecting comparative data for the same target collection object, thereby reducing information interference and improving the accuracy and reliability of the collected data. It can be seen that when using the geological information collection device 1 provided in the present application, it is only necessary to insert one end of the support rod 10 into the soil layer so that the fixing plate 21 abuts against the surface of the soil layer to achieve fixation. At the same time, through the action of the bracket 22 and the fixing plate 21 on the soil layer, the support rod 10 is stably inserted into the soil layer, thereby achieving the effect of improving the convenience and stability of the geological information collection device 1 and the geological fixation, thereby improving the reliability of the collected data.

[0032] In addition, the bracket 22 is arranged on the side of the fixed plate 21 facing the soil layer, which not only supports and connects the fixed plate 21 to improve the structural stability, but also enables the bracket 22 and the support rod 10 to be inserted into the soil layer together to increase the grip of the geological information acquisition device 1 and the soil layer, thereby achieving a strong stability effect. That is to say, the present application cleverly sets the position and structure of the bracket 22 so that the bracket 22 has multiple functions to further improve the stability of the fixation of the geological information acquisition device 1 and the soil layer.

[0033] Optionally, the geological information collection device 1 can be applied to wetlands, tidal flats, swamps and other geological conditions with strong instability, and can also be applied to basins, earth hills and other stable geological conditions.

[0034] Optionally, the information collected by the geological information collection device 1 includes but is not limited to water level, soil depth, and sedimentation rate.

[0035] Optionally, the collector 30 can be adapted to different types of collected data, and can be set according to actual needs, which is not limited here. For example, when the information collected by the geological information collection device 1 is the sedimentation rate, the collector 30 can be an ultrasonic measuring instrument, an infrared sensor or a laser rangefinder.

[0036] In some embodiments, the support rod 10 is passed through the center of the fixing plate 21 so that the size of the fixing plate 21 around the support rod 10 remains consistent or approximately the same, so that the geological information collection device 1 can maintain structural balance when the support rod 10 is inserted into the soil layer.

[0037] It can be understood that in other embodiments, there may be multiple fixing plates 21 , and the multiple fixing plates 21 are evenly distributed on the periphery of the support rod 10 .

[0038] In some embodiments, the bracket 22 includes a first portion 221 , the first portion 221 is connected to the support rod 10 , and the first portion 221 extends obliquely upward from one end connected to the support rod 10 .

[0039] This can help form a sharp inverted triangle structure at one end of the geological information collection device 1 inserted into the soil layer, so as to facilitate breaking through the soil and inserting into the soil layer, thereby improving the convenience of inserting the geological information collection device 1 into the soil layer and allowing the device to be inserted deeper into the soil layer.

[0040] Optionally, there are multiple brackets 22, and the multiple brackets 22 are arranged at intervals and evenly distributed around the outer circumference of the support rod 10, so that the multiple first parts 221 are surrounded to form a hollow conical structure.

[0041] In this way, when the support rod 10 and the bracket 22 are inserted into the soil layer, the soil is damaged and loosened by the force of the support rod 10 and the bracket 22, and part of the soil enters the hollow conical structure through the gaps between the multiple brackets 22, so that the soil and the geological information collection device 1 are more closely combined, which is conducive to improving the stability of the geological information collection device 1 and the soil layer. In addition, increasing the number of brackets 22 can further facilitate breaking the soil layer and improve the stability of the device.

[0042] It is understandable that in other embodiments, the bracket 22 may also be a multi-section curved structure, or the bracket 22 may also be a funnel-shaped structure formed by a fan-shaped plate. However, it should be noted that when the bracket 22 is a funnel-shaped structure formed by a fan-shaped plate, since the funnel-shaped bracket forms a sealed ring structure, when the support rod 10 and the bracket are inserted into the soil layer, the damaged and loosened soil can only be squeezed toward the surrounding soil or move upward, and cannot enter the hollow conical structure formed by the multiple brackets.

[0043] In some embodiments, the bracket 22 also includes a second part 222 connected to the first part 221, and a first threaded hole 2220 is provided at an end of the second part 222 away from the first part 221. The fixing plate 21 is provided with a first fixing hole 210 corresponding to the first threaded hole 2220. The fixing mechanism 20 also includes a threaded fastener 23, and the threaded fastener 23 is sequentially passed through the first fixing hole 210 and the first threaded hole 2220 so that the second part 222 can be detachably connected to the fixing plate 21.

[0044] In this way, by setting the first threaded hole 2220 of the second part 222 and connecting it with the first fixing hole 210 of the fixing plate 21 through the threaded fastener 23, the second part 222 can be detachably connected to the fixing plate 21, which is beneficial to the installation and disassembly of the second part 222 and the fixing plate 21, thereby facilitating the replacement of fixing plates 21 of different sizes and facilitating the cleaning of the fixing plate 21.

[0045] Optionally, the second part 222 extends along the length direction of the support rod 10, and the first threaded hole 2220 coincides with the center line direction of the first fixing hole 210, thereby facilitating the connection between the bracket 22 and the fixing plate 21, so that the bracket 22 and the fixing plate 21 are firmly connected to improve the structural reliability of the geological information collection device 1.

[0046] It can be understood that in other embodiments, the second part 222 can also be a curved arc or a straight line structure extending in a length direction perpendicular to the support rod 10 (i.e., the horizontal direction), and the first threaded hole 2220 of the second part 222 remains parallel to the center line direction of the first fixing hole 210 of the fixing plate 21.

[0047] It can be understood that in other embodiments, the structural shape of the bracket 22 can also be an arc shape, a straight line shape or an irregular shape.

[0048] Optionally, the first part 221 and the second part 222 may be rods, plate parts or blocks, etc., which may be configured according to actual needs and are not limited here.

[0049] Optionally, as can be seen from the foregoing, the number of the brackets 22 is multiple, based on which the number of the first fixing holes 210 is also multiple, and the multiple first fixing holes 210 are connected to the multiple brackets 22 in a one-to-one correspondence, thereby improving the structural stability of the geological information acquisition device 1.

[0050] In some embodiments, a first slope 223 and a second slope 224 are provided on the outer periphery of the bracket 22. The first slope 223 and the second slope 224 intersect to form an angle greater than 0° and less than 180°. A first edge 225 is formed at the connection between the first slope 223 and the second slope 224. The first edge 225 is located on the side of the bracket 22 away from the support rod 10 and extends along the length direction of the bracket 22.

[0051] In this way, during the process of inserting the bracket 22 into the soil layer, the first edge 225 at the connection between the first slope 223 and the second slope 224 is used to cut the soil, which can help break the soil, thereby facilitating the insertion of the geological information collection device 1 into the soil layer and allowing the device to be inserted deeper into the soil layer.

[0052] Optionally, the outer periphery of the bracket 22 is further provided with a plurality of second edges 226 extending along its own length direction, and each second edge 226 is arranged at intervals from the first edge 225. Thus, the outer shape of the bracket 22 is a multi-prism structure, which is more conducive to improving the destruction of the soil layer compared to the cylindrical bracket 22, so as to further improve the convenience of inserting the geological information collection device 1 into the soil layer, and is conducive to increasing the depth of the device inserted into the soil layer.

[0053] It can be understood that in other embodiments, the cross-section of the bracket 22 along its own length direction may also be circular, semicircular, elliptical, fan-shaped or irregular in shape.

[0054] In some embodiments, the support rod 10 is provided with a guide groove 101 extending along its own length direction. This can reduce the local area of ​​the support rod 10 to facilitate insertion into the soil layer, and at the same time, the guide groove 101 disperses the soil when the support rod 10 is inserted into the soil layer, so that the support rod 10 is inserted into the soil layer more easily, thereby improving the convenience of inserting the support rod 10 into the soil layer.

[0055] Optionally, there may be multiple guide grooves 101, and the multiple guide grooves 101 are evenly distributed on the periphery of the support rod 10, so as to help disperse the soil around the support rod 10 and make it easier to insert the support rod 10 into the soil layer.

[0056] Optionally, a fixing cone 11 is further provided at the end of the support rod 10 facing the soil layer. The fixing cone 11 has a conical shape, and the size of the fixing cone 11 gradually decreases from the fixing plate 21 toward the bracket 22, thereby facilitating the insertion of the geological information collection device 1 into the soil layer.

[0057] Optionally, the guide groove 101 extends along the length direction of the support rod 10 to the fixing cone 11, so as to facilitate insertion into the soil layer.

[0058] In some embodiments, the geological information collection device 1 further includes an adjusting mechanism 40 , which is connected to the collector 30 , and is used to control the collector 30 to move in a height direction of the support rod 10 .

[0059] The collector 30 is controlled to rise and fall on the support rod 10 through the adjustment mechanism 40 to adjust the height of the collector 30 relative to the soil surface, thereby adapting to different geological conditions and information collection requirements and improving the accuracy and reliability of the data collected by the geological information collection device 1.

[0060] Please combine Figure 1 , Figure 2 as well as Figure 4Optionally, the support rod 10 is provided with a movable hole 102 and a slide groove 103 connected to the movable hole 102 along its own length direction. The adjustment mechanism 40 includes a driving member 41, a screw 42 and a slider 43. The screw 42 is installed in the movable hole 102 and can rotate relative to the movable hole 102. The slider 43 is threadedly connected to the screw 42 and extends through the slide groove 103 to be connected to the collector 30. The output end of the driving member 41 is connected to the screw 42. The screw 42 is used to rotate under the drive of the driving member 41 and drive the collector 30 to move up and down through the slider 43.

[0061] In this way, the rotation of the screw rod 42 is converted into the lifting movement of the collector 30 through the screw drive, so that the height of the collector 30 relative to the soil layer can be adjusted without affecting the connection between the support rod 10 and the soil layer, so as to adapt to different geological conditions.

[0062] It is understandable that in other embodiments, the collector 30 may be lifted and lowered along the length direction of the support rod 10 by belt drive, sprocket drive, rack and pinion drive, or worm gear drive.

[0063] Optionally, a mounting frame 12 is provided at one end of the support rod 10 away from the fixed cone 11, and the mounting frame 12 is provided with a mounting groove connected to the movable hole 102. The driving member 41 is installed in the mounting groove so that the output end of the driving member 41 can extend into the movable hole 102 through the mounting groove to connect with the screw 42, and at the same time can fix the driving member 41, so that the structure of the geological information collection device 1 is stable and reliable.

[0064] In some embodiments, considering that when the geological information collection device 1 is inserted into the soil layer and fixed, data collection requires a certain amount of time, the power of ordinary energy storage batteries cannot ensure that the working time is met. If an additional power supply is required, it is rather cumbersome. Based on this, the geological information collection device 1 also includes a solar panel 50, which is installed on the support rod 10 and is electrically connected to the collector 30 and the drive 41 respectively. The solar panel 50 is used to collect solar energy and convert it into electrical energy to power the collector 30 and the drive 41.

[0065] In this way, power supply by converting solar energy into electrical energy can help ensure the reliability of power supply and simplify the power supply method. At the same time, it can also rationally utilize renewable energy, reduce energy consumption, and reduce the cost of collecting information.

[0066] Optionally, the solar module 50 can be detachably connected to the top of the mounting frame 12, which not only facilitates the maintenance and cleaning of the solar module 50, but also helps the solar module 50 receive more sunlight, thereby improving energy utilization.

[0067] Optionally, a second threaded hole is provided on the outer periphery of the mounting frame 12, and the solar module 50 is provided with a mounting portion 51 extending toward the soil layer, and the mounting portion 51 is provided with a third threaded hole. The threaded fastener 23 is sequentially penetrated through the third threaded hole and the second threaded hole to realize a detachable connection between the mounting frame 12 and the solar module 50.

[0068] Optionally, there may be a plurality of mounting portions 51 , and the plurality of mounting portions 51 are arranged around the outer circumference of the mounting frame 12 , so as to improve the structural reliability of the geological information collection device 1 .

[0069] Optionally, the size of the solar module 50 may be larger than that of the mounting frame 12, so as to be beneficial for receiving more sunlight and improving the structural stability, so that the geological information collection device 1 is more stable when inserted into the soil layer.

[0070] It can be understood that in other embodiments, the geological information collection device 1 can also be provided with a battery, or be electrically connected to a power supply via wires.

[0071] For ease of reading and understanding, the following is a brief description of the working process of the geological information collection device 1 by taking the collection of wetland sedimentation rate as an example:

[0072] The operator inserts the geological information collection device 1 into the soil layer through the fixing cone 11 and the support rod 10, so that the fixing plate 21 is flush with the surface of the soil layer, and the collector 30 and the driving member 41 are powered by the solar module 50, so that the collector 30 can measure the surface data of the soil layer and obtain the initial surface height value h1. After a period of time t, the collector 30 is used to measure the surface data of the soil layer again to obtain a new surface height h2, and the sedimentation rate V1 is calculated by the formula = (h1-h2) / t. The collector 30 measures multiple sets of data within the same time t and calculates multiple sets of sedimentation rates V2. The average value is calculated using the multiple sets of sedimentation rates V1 and V2, and the average sedimentation rate V is used as the final measurement result.

[0073] When the height of the collector 30 relative to the soil layer needs to be adjusted, the screw 42 is driven to rotate by the driving member 41 to drive the slider 43 to move relative to the length direction of the screw 42, so that the collector 30 moves up and down along the length direction of the screw 42.

[0074] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present application.

Claims

1. A geological information collection device, characterized in that: include: A support rod, the support rod being used to be inserted into the soil layer; A fixing mechanism, the fixing mechanism comprising a fixing plate and a bracket, the fixing plate being arranged on the outer periphery of the support rod, the bracket being arranged on the side of the fixing plate facing the soil layer, and the two ends of the bracket being respectively connected to the fixing plate and the support rod, the fixing plate being used to abut against the surface of the soil layer when the support rod is inserted into the soil layer; as well as A collector is arranged on the support rod.

2. The geological information collection device according to claim 1, characterized in that: The bracket includes a first part, the first part is connected to the support rod, and the first part extends obliquely upward from one end connected to the support rod.

3. The geological information collection device according to claim 2, characterized in that: There are multiple supports, and the multiple supports are evenly distributed around the outer circumference of the support rod. The multiple first parts are surrounded to form a conical structure.

4. The geological information collection device according to claim 2, characterized in that: The bracket also includes a second part connected to the first part, and a first threaded hole is provided at an end of the second part away from the first part. The fixing plate is provided with a first fixing hole corresponding to the first threaded hole. The fixing mechanism also includes a threaded fastener, and the threaded fastener is sequentially passed through the first fixing hole and the first threaded hole so that the second part can be detachably connected to the fixing plate.

5. The geological information collection device according to claim 1, characterized in that: The outer periphery of the bracket is provided with a first inclined surface and a second inclined surface, the first inclined surface intersects with the second inclined surface to form an angle, the angle is greater than 0° and less than 180°, and a first edge is formed at the connection between the first inclined surface and the second inclined surface, and the first edge is located on the side of the bracket away from the support rod and extends along the length direction of the bracket.

6. The geological information collection device according to claim 5, characterized in that: The outer periphery of the bracket is also provided with a plurality of second edges extending along the length direction thereof, and each of the second edges is spaced apart from the first edges.

7. The geological information collection device according to claim 1, characterized in that: The support rod is provided with a guide groove extending along its own length direction.

8. The geological information collection device according to claim 1, characterized in that: The geological information collection device further comprises an adjusting mechanism, which is connected to the collector and is used to control the collector to move in the height direction of the support rod.

9. The geological information collection device according to claim 8, characterized in that: The support rod is provided with a movable hole and a slide groove connected to the movable hole along its own length direction. The adjustment mechanism includes a driving member, a screw and a slider. The screw is installed in the movable hole and can rotate relative to the movable hole. The slider is threadedly connected to the screw and extends through the slide groove to be connected to the collector. The output end of the driving member is connected to the screw. The screw is used to rotate under the drive of the driving member and drive the collector to move up and down through the slider.

10. The geological information collection device according to any one of claims 1 to 9, characterized in that: The geological information collection device also includes a solar energy component, which is installed on the support rod and electrically connected to the collector. The solar energy component is used to collect solar energy and convert it into electrical energy to power the collector.

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