Geological sampler for rock specimen in geological relic survey

Abstract

The invention discloses a geological sampler for rock specimens in geological relics investigation, and relates to the field of geological sampling, the geological sampler comprises a mounting box, an adjusting mechanism is arranged on the right side in the mounting box, and the adjusting mechanism is connected with a driving mechanism; the driving mechanism is arranged on the left side in the mounting box, a storage battery is fixedly arranged in the mounting box, the output end of the storage battery is electrically connected with the input end of a controller, and the controller is fixedly arranged on the front side of the mounting box. A plurality of fixing boxes are arranged in the adjusting mechanism and connected with the fixing disc, and a flat-head hammer, a square hammer, a cylindrical hammer and a pointed-head hammer are arranged in the fixing boxes respectively, so that when the device is used for sampling rocks, a user can select a proper hammer model according to actual sampling requirements and rock types; the applicability and functionality of the device are effectively improved, so that the device can meet diversified geological relics investigation sampling requirements.

Description

Technical Field

[0001] The invention relates to a geological sampler, in particular to a geological sampler used for rock specimens in geological relic investigation. Background Art

[0002] Geological relics are formed during the Earth's history by internal and external geological forces, reflecting the geological evolution process and changes in physical, chemical conditions or environment. They are an important basis for humans to understand geological phenomena, infer geological environment and evolution conditions, and are the main parameters for people to restore geological history. Geological relics are non-renewable and once destroyed, they can never be restored, and the actual data for studying the geological process and causes of formation will be lost. During the long geological history of the Earth, due to the geological effects of internal and external forces, a variety of landforms, stratigraphic profiles, geological structures, ancient human sites, paleontological fossils, minerals, rocks, water bodies and geological disaster relics have been formed. Among them, those with uniqueness and typical value have become geological relics that humans pay attention to, and the rock sampling hammer is an indispensable and important equipment in geological exploration, mainly used to obtain rock samples.

[0003] At present, there are still some defects and deficiencies in the use of geological samplers for rock specimens in geological heritage surveys. The specific areas that need to be improved are as follows:

[0004] 1. Most of the existing geological hammers used for geological sampling only have two types of hammer heads. In actual sampling work, multiple types of hammer heads are often required according to different rock types and different sampling requirements. This causes samplers to carry multiple geological hammers when going out for survey and sampling, thereby increasing the burden on surveyors.

[0005] 2. The existing geological hammers used for geological sampling require surveyors to swing the hammer manually to complete the rock sampling, which is a heavy workload. Summary of the invention

[0006] The object of the present invention is to provide a geological sampler for rock specimens in geological heritage surveys to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: a geological sampler for rock specimens in geological relic investigation, comprising an installation box, an adjustment mechanism is arranged on the right side of the interior of the installation box, the adjustment mechanism is connected to a driving mechanism, the driving mechanism is arranged on the left side of the interior of the installation box, a storage battery is fixedly arranged inside the installation box, the output end of the storage battery is electrically connected to the input end of a controller, and the controller is fixedly arranged on the front side of the installation box;

[0008] A mounting groove is provided on the left side of the outer surface of the mounting box, the right side of the mounting groove is fixedly connected to the right end of the second connecting frame, the left end of the second connecting frame is rotatably connected to the rotating shaft through a bearing, and the middle part of the rotating shaft is fixedly connected to the right end of the first handle.

[0009] As a preferred technical solution of the present invention, the left end of the handle one is fixedly connected to the right end of the connecting frame one, the left end of the connecting frame one is fixedly provided with a handle two, the front end of the rotating shaft is fixedly provided with a worm wheel two, the worm wheel two is meshingly connected with the worm two, the right end optical axis of the worm two is rotatably connected to the right side surface of the mounting groove through a bearing, and the left end of the worm two is fixedly provided with a wheel disc.

[0010] As a preferred technical solution of the present invention, the adjustment mechanism includes a fixed plate, which is sleeved in a through hole, and the through hole is opened on the right side of the installation box. The fixed plate is fixedly connected to the right ends of four fixed boxes at the same time, and the left side of each of the fixed boxes is rotatably connected to the left end optical axis of a screw rod through a bearing, and the left end face of the screw rod is fixedly connected to the middle part of the right side face of the connecting plate, and the left side face of the connecting plate is provided with two arc grooves.

[0011] As a preferred technical solution of the present invention, a limit plate is fixedly provided on the right end face of the screw rod, the screw rod is threadedly connected to the second screw hole, the second screw hole is opened on the left side of the installation frame, the outer side surface of the installation frame overlaps the inner side surface of the fixed box, and the right side surface of the installation frame is fixedly connected to the left side surface of the plug-in box.

[0012] As a preferred technical solution of the present invention, the plug box is sleeved with the plug block, and two screw holes are provided on the plug box and the plug block, and the two screw holes corresponding to the front and rear are threadedly connected with the same connecting bolt, and the right ends of the four plug blocks are respectively fixedly connected to the left ends of the flat head hammer, the square hammer, the cylindrical hammer and the pointed hammer, and the flat head hammer, the square hammer, the cylindrical hammer and the pointed hammer are respectively sleeved in the four fixed boxes.

[0013] As a preferred technical solution of the present invention, the driving mechanism includes a fixed shaft, the right end of the fixed shaft is fixedly connected to the middle of the left side surface of the fixed disk, the fixed shaft is rotatably connected to the middle of the fixed plate four through a bearing, the upper and lower ends of the fixed plate four are provided with sleeve holes, the two sleeve holes are respectively sleeved with two sliding rods, the two ends of the lower sliding rod are respectively fixedly connected to the upper ends of the two fixed plates two, the bottom ends of the two fixed plates two are both fixedly connected to the lower inner side surface of the installation box, the two ends of the upper sliding rod are respectively fixedly connected to the bottom ends of the two fixed plates seven, and the upper ends of the two fixed plates seven are both fixedly connected to the upper inner side surface of the installation box.

[0014] As a preferred technical solution of the present invention, the right side surface of the fixed plate four is fixedly connected to the left ends of the two electric push rods at the same time, the right ends of the two electric push rods are fixedly connected to the left side surface of the fixed plate three, the right side surface of the fixed plate three is fixedly connected to the motor one, the output shaft of the motor one is fixedly connected to the middle part of the fixed plate one, the right side surface of the fixed plate one is fixedly connected to the left ends of the two connecting rods at the same time, and the output shaft of the motor one is concentrically corresponding to the lower connecting disk.

[0015] As a preferred technical solution of the present invention, the front side surface of the fixed plate four is fixedly connected to the motor three through a mounting seat, the output shaft of the motor three is fixedly connected to the front end of the worm one, the worm one is meshingly connected to the worm wheel one, the worm wheel one is fixedly arranged on the left end of the fixed shaft, the optical axis of the worm one is rotatably connected to the left ends of the two fixed plates eight through bearings at the same time, the right ends of the two fixed plates eight are fixedly connected to the left side surface of the fixed plate four, and the left side surface of the fixed plate four is fixedly connected to the right end of the fixed frame.

[0016] As a preferred technical solution of the present invention, the left side surface of the fixed frame is fixedly connected to the right end of the fixed plate five, the left end of the fixed plate five is fixedly connected to the right side surface of the connecting frame, the connecting frame is sleeved with the pull rod, and the bottom end of the pull rod is fixedly connected to the upper surface of the turntable.

[0017] As a preferred technical solution of the present invention, the middle part of the turntable is fixedly connected to the output shaft of motor 2, the bottom end of motor 2 is fixedly connected to the upper surface of fixed plate 6, the front and rear side surfaces of fixed plate 6 are respectively fixedly connected to the front and rear inner side surfaces of the installation box, and the input ends of motor 2, motor 3 and motor 1 are all electrically connected to the output end of the controller.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention provides a plurality of fixing boxes connected to the fixing disk in the adjusting mechanism, and a flat head hammer, a square hammer, a cylindrical hammer and a pointed head hammer are respectively provided in the plurality of fixing boxes. When using the device to sample rocks, the user can adjust the required hammer head type to the lower end of the fixing disk according to the actual sampling requirements and the rock type, so that the fixing box connected to the required hammer head corresponds to the motor one, and then the user can control the extension of the electric push rod to make the connecting rod plug into the arc groove. At this time, the motor one can be used to drive the lower side screw to rotate so that the required hammer head moves to the right side of the fixing box and extends out from the fixing box, so that the user can choose the appropriate hammer head model according to the actual needs, effectively improving the applicability and functionality of the device, so that the device can meet the diverse sampling needs of geological relic investigation.

[0020] 2. The present invention connects the driving mechanism with the adjusting mechanism. After the user adjusts the required hammer type to the outside of the fixing box, when sampling the rock, the user can contact the hammer with the rock and control the motor 2 to work. When the motor 2 works, the turntable, the pull rod, the connecting frame, the fixing plate 5, the fixing frame, the fixing plate 4 and the fixing shaft are used to drive the adjusting mechanism to move back and forth as a whole, so that the extension and contraction of the hammer can form an impact force on the rock to perform stripping and crushing sampling of large rocks. There is no need for geological survey personnel to manually swing the hammer for sampling, which effectively reduces the workload of survey personnel and improves the sampling efficiency.

[0021] 3. The present invention opens a mounting groove on the left side of the mounting box, and provides handles 1 and 2 in the mounting groove. When using the device for sampling, when the user's arm needs to maintain the same straight line with the mounting box for sampling operation, the user can hold handle 2 to pick up and fix the device; when the user's arm needs to maintain a vertical state with the mounting box for sampling operation, the user can rotate worm gear 2 to use worm gear 2 to drive the rotating shaft and handle 1 to rotate, so that handle 1 rotates to a state perpendicular to the mounting box. At this time, the user can hold handle 1 to pick up and fix the device, and can also adjust handles 1 and 2 to maintain an appropriate angle with the mounting box to improve the grip comfort, thereby effectively enriching the usage of the device and further improving the applicability and functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a structural schematic diagram of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the present invention;

[0028] Figure 7 It is a structural schematic diagram of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the present invention.

[0030] In the figure: 1, installation box; 2, through hole; 3, adjustment mechanism; 31, fixing plate; 32, fixing box; 33, connecting plate; 34, flat hammer; 35, square hammer; 36, cylindrical hammer; 37, pointed hammer; 38, screw hole 1; 39, connecting bolt; 310, limit plate; 311, screw rod; 312, installation frame; 313, screw hole 2; 314, plug block; 315, arc groove; 316, plug box; 4, installation groove; 5, controller; 6, handle 1; 7, driving mechanism; 71, fixed shaft; 72, connecting rod; 73, fixing plate 1; 74, fixing plate 2; 75, motor one; 76, fixed plate three; 77, electric push rod; 78, fixed plate four; 79, fixed frame; 710, fixed plate five; 711, motor two; 712, fixed plate six; 713, turntable; 714, connecting frame; 715, pull rod; 716, motor three; 717, sleeve hole; 718, slide bar; 719, fixed plate seven; 720, worm gear one; 721, worm one; 722, fixed plate eight; 8, battery; 9, connecting frame one; 10, handle two; 11, worm gear two; 12, rotating shaft; 13, worm two; 14, connecting frame two. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-8 The present invention provides a technical solution of a geological sampler for rock specimens in geological relic investigation: comprising an installation box 1, an adjustment mechanism 3 is arranged on the right side inside the installation box 1, the adjustment mechanism 3 is connected to a driving mechanism 7, the driving mechanism 7 is arranged on the left side inside the installation box 1, a storage battery 8 is fixedly arranged inside the installation box 1, the output end of the storage battery 8 is electrically connected to the input end of a controller 5, and the controller 5 is fixedly arranged on the front side of the installation box 1;

[0033] A mounting groove 4 is provided on the left side of the outer surface of the mounting box 1, and the right side of the mounting groove 4 is fixedly connected to the right end of the connecting frame 14. The left end of the connecting frame 14 is rotatably connected to the rotating shaft 12 through a bearing, and the middle part of the rotating shaft 12 is fixedly connected to the right end of the handle 1 6.

[0034] The left end of the grip 6 is fixedly connected to the right end of the connecting frame 9, the left end of the connecting frame 9 is fixedly provided with a grip 2 10, the front end of the rotating shaft 12 is fixedly provided with a worm gear 2 11, the worm gear 2 11 is meshed and connected with a worm 2 13, the right end optical axis of the worm 2 13 is rotatably connected to the right side of the mounting groove 4 through a bearing, and the left end of the worm 2 13 is fixedly provided with a wheel. By opening a mounting groove 4 on the left side of the mounting box 1, and arranging the grip 6 and the grip 2 10 in the mounting groove 4, when using the device for sampling, when the user's arm needs to be kept in the same straight line with the mounting box 1 for sampling operation During operation, the user can hold the handle 10 to pick up and fix the device. When the user's arm needs to keep the installation box 1 in a vertical state for sampling operation, the user can rotate the worm 13 and use the worm gear 11 to drive the rotating shaft 12 and the handle 1 6 to rotate, so that the handle 1 6 is rotated to a state vertical to the installation box 1. At this time, the user can hold the handle 1 6 to pick up and fix the device, and can also adjust the handle 1 6 and the handle 2 10 to maintain an appropriate angle with the installation box 1 to improve the grip comfort, thereby effectively enriching the use of the device and further improving the applicability and functionality of the device.

[0035] The adjustment mechanism 3 includes a fixed plate 31, which is sleeved in the through hole 2. The through hole 2 is opened on the right side of the installation box 1. The fixed plate 31 is fixedly connected to the right ends of four fixed boxes 32 at the same time. The left side of each fixed box 32 is rotatably connected to the left end optical axis of a screw rod 311 through a bearing. The left end face of the screw rod 311 is fixedly connected to the middle part of the right side face of the connecting plate 33. The left side face of the connecting plate 33 is opened with two arc grooves 315.

[0036] The right end face of the screw rod 311 is fixedly provided with a limit plate 310, the screw rod 311 is threadedly connected with the second screw hole 313, the second screw hole 313 is arranged on the left side of the installation frame 312, the outer side surface of the installation frame 312 overlaps the inner side surface of the fixing box 32, and the right side surface of the installation frame 312 is fixedly connected with the left side surface of the plug box 316. When the fixing plate 31 drives the required target hammer to rotate to the bottom of the fixing plate 31, the motor three 716 is turned off. At this time, the user can control the electric push rod 77 to extend and push the fixing plate, motor one 75, fixing plate one 73 and connecting rod 72 to move to the right through the controller 5. When the electric push rod 77 is turned off, the fixing plate 31 is turned off. When the rod 77 is extended to the farthest end, the electric push rod 77 is closed. At this time, the connecting rod 72 is inserted into the arc groove 315. Then the user can control the motor 75 through the controller 5 to drive the fixing plate 73 and the connecting rod 72 to rotate, so that the connecting rod 72 rotates in the arc groove 315. When the connecting rod 72 rotates to contact the end of the arc groove 315, the connecting rod 72 drives the connecting plate 33 and the screw 311 to rotate forward. When the screw 311 rotates forward, it drives the installation frame 312 to move right through the screw hole 2 313. When the installation frame 312 drives the corresponding hammer head to move to the outside of the fixed box 32, the motor 75 stops working.

[0037] The plug box 316 is sleeved with the plug block 314, and two screw holes 38 are provided on the plug box 316 and the plug block 314. The two corresponding screw holes 38 are threadedly connected with the same connecting bolt 39. The right ends of the four plug blocks 314 are respectively fixedly connected with the left ends of the flat head hammer 34, the square hammer 35, the cylindrical hammer 36 and the pointed hammer 37. The flat head hammer 34, the square hammer 35, the cylindrical hammer 36 and the pointed hammer 37 are respectively sleeved in the four fixing boxes 32. By arranging a plurality of fixing boxes 32 in the adjustment mechanism 3 and connecting with the fixing disk 31, and the flat head hammer 34, the square hammer 35, the cylindrical hammer 36 and the pointed hammer 37 are respectively arranged in the plurality of fixing boxes 32, when the device is used to sample rocks, it is convenient for the user to select a suitable hammer head model according to actual needs, which effectively improves the applicability and functionality of the device, so that the device can meet the sampling needs of diversified geological relic investigations.

[0038] The driving mechanism 7 includes a fixed shaft 71, the right end of which is fixedly connected to the middle part of the left side surface of the fixed disk 31, and the fixed shaft 71 is rotatably connected to the middle part of the fixed plate four 78 through a bearing. The upper and lower ends of the fixed plate four 78 are provided with sleeve holes 717, and the two sleeve holes 717 are respectively sleeved with two slide bars 718, and the two ends of the lower slide bar 718 are respectively fixedly connected to the upper ends of the two fixed plates 2 74, and the bottom ends of the two fixed plates 2 74 are fixedly connected to the lower inner side surface of the installation box 1, and the two ends of the upper slide bar 718 are respectively fixedly connected to the bottom ends of the two fixed plates 719, and the upper ends of the two fixed plates 719 are fixedly connected to the upper inner side surface of the installation box 1. By providing sleeve holes 717 at the upper and lower ends of the fixed plate four 78, and sleeve holes 717 are sleeved with slide bars 718, the fixed plate four 78 is fixedly supported by the sleeve hole 717 and the slide bar 718, thereby effectively improving the stability of the translation of the fixed plate four 78.

[0039] The right side surface of the fixing plate four 78 is fixedly connected to the left ends of the two electric push rods 77 at the same time, the right ends of the two electric push rods 77 are fixedly connected to the left side surface of the fixing plate three 76, the right side surface of the fixing plate three 76 is fixedly connected to the motor one 75, the output shaft of the motor one 75 is fixedly connected to the middle part of the fixing plate one 73, the right side surface of the fixing plate one 73 is fixedly connected to the left ends of the two connecting rods 72 at the same time, and the output shaft of the motor one 75 is concentrically corresponding to the lower connecting plate 33.

[0040] The front side of the fixing plate four 78 is fixedly connected to the motor three 716 through a mounting seat, the output shaft of the motor three 716 is fixedly connected to the front end of the worm one 721, the worm one 721 is meshingly connected to the worm wheel one 720, the worm wheel one 720 is fixedly set at the left end of the fixing shaft 71, the optical axis of the worm one 721 is rotatably connected to the left ends of the two fixing plates eight 722 through a bearing, the right ends of the two fixing plates eight 722 are both fixedly connected to the left side of the fixing plate four 78, and the left side of the fixing plate four 78 is fixedly connected to the right end of the fixing frame 79. When using this device to sample rocks, the user can select the corresponding hammer head according to the overall rock to be collected and the actual collection needs. At this time, the user can control the motor three 716 to work through the controller 5, and use the worm one 721 and the worm wheel one 720 to drive the fixing shaft 71 and the fixing disk 31 to rotate, and turn off the motor three 716 when the fixing disk 31 drives the required target hammer head to rotate to just below the fixing disk 31.

[0041] The left side of the fixing frame 79 is fixedly connected to the right end of the fixing plate 5 710 , the left end of the fixing plate 5 710 is fixedly connected to the right side of the connecting frame 714 , the connecting frame 714 is sleeved with the pull rod 715 , and the bottom end of the pull rod 715 is fixedly connected to the upper surface of the turntable 713 .

[0042] The middle part of the turntable 713 is fixedly connected to the output shaft of the motor 2 711, the bottom end of the motor 2 711 is fixedly connected to the upper surface of the fixing plate 6 712, the front and rear sides of the fixing plate 6 712 are respectively fixedly connected to the front and rear inner sides of the installation box 1, the input ends of the motor 2 711, the motor 3 716 and the motor 1 75 are all electrically connected to the output end of the controller 5. When sampling the rock, the user can contact the hammer head with the rock and control the motor 2 711 to work. When the motor 2 711 is working, the turntable 713, the pull rod 715, the connecting frame 714, the fixing plate 5 710, the fixing frame 79, the fixing plate 4 78 and the fixing shaft 71 are used to drive the adjusting mechanism 3 to move back and forth as a whole. At this time, the pull rod 715 translates back and forth in the connecting frame 714, and the extension and contraction of the hammer head is used to form an impact force on the rock to perform stripping and crushing sampling of large rocks. There is no need for geological surveyors to manually swing the hammer for sampling, which effectively reduces the workload of the surveyors and improves the sampling efficiency.

[0043] The operating steps of the present invention are:

[0044] When using the device to sample rocks, the user can select the corresponding hammer according to the overall rock to be sampled and the actual sampling requirements. At this time, the user can control the motor three 716 through the controller 5 to use the worm one 721 and the worm gear one 720 to drive the fixed shaft 71 and the fixed disk 31 to rotate. When the fixed disk 31 drives the required target hammer to rotate to the bottom of the fixed disk 31, the motor three 716 is turned off. At this time, the user can control the electric push rod 77 through the controller 5 to extend and push the fixed plate, motor one 75, fixed plate one 73 and connecting rod 72 to move to the right. When the electric push rod 77 When the electric push rod 77 is extended to the farthest end, the connecting rod 72 is inserted into the arc groove 315. Then the user can control the motor 1 75 through the controller 5 to drive the fixing plate 1 73 and the connecting rod 72 to rotate, so that the connecting rod 72 rotates in the arc groove 315. When the connecting rod 72 rotates to contact the end of the arc groove 315, the connecting rod 72 drives the connecting plate 33 and the screw 311 to rotate forward. When the screw 311 rotates forward, it drives the installation frame 312 to move rightward through the screw hole 2 313. When the installation frame 312 drives the corresponding hammer head to move to the outside of the fixing box 32, the motor 1 75 stops working.

[0045] At this time, the user can adjust the position of the grip 1 6 and the grip 2 10 according to actual needs. The user can rotate the worm 2 13 and use the worm gear 2 11 to drive the rotating shaft 12, the grip 1 6 and the grip 2 10 to rotate to adjust the angle between the grip 1 6, the grip plate 2 and the installation box 1. When the grip 1 6 is adjusted to a suitable angle, the rotation of the worm 2 13 can be stopped. At this time, the user can hold the grip 1 6 or the grip 2 10 to pick up and fix the device;

[0046] Then the user can bring the hammer head into contact with the rock and control the motor 2 711 to work. When the motor 2 711 is working, the turntable 713, the pull rod 715, the connecting frame 714, the fixed plate 5 710, the fixed frame 79, the fixed plate 4 78 and the fixed shaft 71 are used to drive the adjustment mechanism 3 to move back and forth as a whole. At this time, the pull rod 715 translates back and forth in the connecting frame 714, and the extension and contraction of the hammer head is used to form an impact force on the rock to perform stripping and crushing sampling of large rocks. After the sampling is completed, the motor 2 711 can be turned off, and the output shaft of the motor 1 75 can be controlled to reverse so that the screw 311 rotates to drive the corresponding hammer head to retract into the fixed box 32.

[0047] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0048] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0049] 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 sampler for rock specimens in geological heritage surveys, comprising a mounting box (1), characterized in that: An adjusting mechanism (3) is arranged on the right side of the interior of the installation box (1), the adjusting mechanism (3) is connected to a driving mechanism (7), the driving mechanism (7) is arranged on the left side of the interior of the installation box (1), a storage battery (8) is fixedly arranged inside the installation box (1), the output end of the storage battery (8) is electrically connected to the input end of a controller (5), and the controller (5) is fixedly arranged on the front side of the installation box (1); The left side of the outer surface of the installation box (1) is provided with an installation groove (4), the right side of the installation groove (4) is fixedly connected to the right end of the second connecting frame (14), the left end of the second connecting frame (14) is rotatably connected to the rotating shaft (12) through a bearing, and the middle part of the rotating shaft (12) is fixedly connected to the right end of the first handle (6).

2. A geological sampler for rock specimens in geological heritage survey according to claim 1, characterized in that: The left end of the handle 1 (6) is fixedly connected to the right end of the connecting frame 1 (9), the left end of the connecting frame 1 (9) is fixedly provided with a handle 2 (10), the front end of the rotating shaft (12) is fixedly provided with a worm gear 2 (11), the worm gear 2 (11) is meshingly connected with a worm gear 2 (13), the right end optical axis of the worm gear 2 (13) is rotatably connected to the right side surface of the mounting groove (4) through a bearing, and the left end of the worm gear 2 (13) is fixedly provided with a wheel disc.

3. A geological sampler for rock specimens in geological heritage survey according to claim 1, characterized in that: The adjustment mechanism (3) comprises a fixed disk (31), the fixed disk (31) is sleeved in a through hole (2), the through hole (2) is provided on the right side of the installation box (1), the fixed disk (31) is fixedly connected to the right ends of four fixed boxes (32) at the same time, the left side of each fixed box (32) is rotatably connected to the left end optical axis of a screw rod (311) through a bearing, the left end surface of the screw rod (311) is fixedly connected to the middle part of the right side surface of the connecting disk (33), and the left side surface of the connecting disk (33) is provided with two arc grooves (315).

4. A geological sampler for rock specimens in geological heritage survey according to claim 3, characterized in that: A limit plate (310) is fixedly arranged on the right end surface of the screw rod (311), the screw rod (311) is threadedly connected to the second screw hole (313), the second screw hole (313) is provided on the left side of the installation frame (312), the outer side surface of the installation frame (312) overlaps the inner side surface of the fixing box (32), and the right side surface of the installation frame (312) is fixedly connected to the left side surface of the plug-in box (316).

5. A geological sampler for rock specimens in geological heritage survey according to claim 4, characterized in that: The insert box (316) is sleeved with the insert block (314). Two screw holes (38) are provided on the insert box (316) and the insert block (314). The two screw holes (38) corresponding to each other are threadedly connected with the same connecting bolt (39). The right ends of the four insert blocks (314) are respectively fixedly connected with the left ends of the flat head hammer (34), the square hammer (35), the cylindrical hammer (36) and the pointed hammer (37). The flat head hammer (34), the square hammer (35), the cylindrical hammer (36) and the pointed hammer (37) are respectively sleeved in the four fixing boxes (32).

6. A geological sampler for rock specimens in geological heritage survey according to claim 1, characterized in that: The driving mechanism (7) comprises a fixed shaft (71), the right end of which is fixedly connected to the middle of the left side surface of the fixed disk (31), and the fixed shaft (71) is rotatably connected to the middle of the fixed plate four (78) through a bearing, and the upper and lower ends of the fixed plate four (78) are provided with sleeve holes (717), and the two sleeve holes (717) are respectively sleeved with two sliding rods (718), and the two ends of the lower sliding rod (718) are respectively fixedly connected to the upper ends of the two fixed plates two (74), and the bottom ends of the two fixed plates two (74) are both fixedly connected to the lower inner side surface of the installation box (1), and the two ends of the upper sliding rod (718) are respectively fixedly connected to the bottom ends of the two fixed plates seven (719), and the upper ends of the two fixed plates seven (719) are both fixedly connected to the upper inner side surface of the installation box (1).

7. A geological sampler for rock specimens in geological heritage survey according to claim 6, characterized in that: The right side surface of the fixing plate four (78) is fixedly connected to the left ends of the two electric push rods (77), the right ends of the two electric push rods (77) are fixedly connected to the left side surface of the fixing plate three (76), the right side surface of the fixing plate three (76) is fixedly connected to the motor one (75), the output shaft of the motor one (75) is fixedly connected to the middle part of the fixing plate one (73), the right side surface of the fixing plate one (73) is fixedly connected to the left ends of the two connecting rods (72), and the output shaft of the motor one (75) is concentrically corresponding to the lower connecting plate (33).

8. A geological sampler for rock specimens in geological heritage survey according to claim 7, characterized in that: The front side surface of the fixing plate four (78) is fixedly connected to the motor three (716) through a mounting seat, the output shaft of the motor three (716) is fixedly connected to the front end of the worm one (721), the worm one (721) is meshingly connected to the worm wheel one (720), the worm wheel one (720) is fixedly arranged on the left end of the fixing shaft (71), the optical axis of the worm one (721) is rotatably connected to the left ends of the two fixing plates eight (722) through bearings, the right ends of the two fixing plates eight (722) are fixedly connected to the left side surface of the fixing plate four (78), and the left side surface of the fixing plate four (78) is fixedly connected to the right end of the fixing frame (79).

9. A geological sampler for rock specimens in geological heritage survey according to claim 8, characterized in that: The left side surface of the fixing frame (79) is fixedly connected to the right end of the fixing plate five (710), the left end of the fixing plate five (710) is fixedly connected to the right side surface of the connecting frame (714), the connecting frame (714) is sleeved with the pull rod (715), and the bottom end of the pull rod (715) is fixedly connected to the upper surface of the turntable (713).

10. A geological sampler for rock specimens in geological heritage survey according to claim 9, characterized in that: The middle part of the turntable (713) is fixedly connected to the output shaft of the second motor (711), the bottom end of the second motor (711) is fixedly connected to the upper surface of the sixth fixing plate (712), the front and rear side surfaces of the sixth fixing plate (712) are respectively fixedly connected to the front and rear inner side surfaces of the installation box (1), and the input ends of the second motor (711), the third motor (716) and the first motor (75) are all electrically connected to the output end of the controller (5).

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