CN114940302B

CN114940302B - Protection device for geological survey

Info

Publication number: CN114940302B
Application number: CN202210889520.7A
Authority: CN
Inventors: 王永亮; 岳悦; 韩伟
Original assignee: Shandong Institute of Geophysical and Geochemical Exploration
Current assignee: Shandong Institute of Geophysical and Geochemical Exploration
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-04
Anticipated expiration: 2042-07-27
Also published as: CN114940302A

Abstract

The invention discloses a protective device for geological exploration, which relates to the technical field of geological exploration equipment. The beneficial effects of the invention are: this device need not the repeated collection pipe that opens the guard box and just can place the storage soil sample in the guard box when using, drive the turnover unit through actuating mechanism and carry out work and collect through the collection unit and realize that the collection pipe leaves in the guard box, the work efficiency of depositing the collection pipe has been improved, staff's intensity of labour has been reduced, when needs study the soil of subsequent collection pipe, open the connecting door, start the second motor, first rubber pad rebound drives the collection pipe and rises, make things convenient for taking of collection pipe.

Description

Protection device for geological survey

Technical Field

The invention relates to the technical field of geological exploration equipment, in particular to a protective device for geological exploration.

Background

The geological exploration is to survey and detect geology by various means and methods, determine a proper holding layer, determine a foundation type according to the foundation bearing capacity of the holding layer, calculate the investigation and research activities of basic parameters, sample and analyze the soil where the soil is located when carrying out geological exploration on a certain area, sample the soil by a soil sampler, put the soil sample in a protection storage box for protecting the soil sample, and repeatedly open the protection storage box in the working process, which wastes time and labor.

How to solve the above technical problems is the subject of the present invention.

Disclosure of Invention

In order to achieve the above object, the present invention provides a construction safety protection device.

The technical scheme includes that the device comprises a protection box provided with a pair of lugs, wherein an inlet port is formed in one side of the upper surface of the protection box, a connecting door is hinged to the other side of the upper surface of the protection box, a turnover unit for turnover of a collecting pipe is arranged in the protection box and comprises a rotating plate, two mutually symmetrical turnover drums are arranged on the side walls of the rotating plate, a rotating shaft is coaxially and fixedly connected to the lower surface of the rotating plate, a supporting plate is arranged between the two opposite side walls of an inner cavity of the protection box, a supporting table is fixedly connected to the middle of the upper surface of the supporting plate, a limiting ring is fixedly connected to the upper surface of the supporting table, the rotating shaft penetrates through the supporting plate and is rotatably connected with the bottom wall of the inner cavity of the protection box, the rotating shaft is rotatably connected with the supporting plate, and an inclined groove is formed in one side of the lower surface of the limiting ring;

all articulated recess board that has on one side of the all revolving drums, recess board one side all is provided with the connecting rod, all the revolving drums with the connecting rod middle part is articulated, connecting rod one end with the laminating of spacing ring lower surface, when one all the revolving drums with when advancing the opening and matching, another the connecting rod that all the revolving drums correspond with the slope mouth cooperatees, turnover unit below is provided with and is used for the drive rotor plate pivoted actuating mechanism, actuating mechanism one side is provided with the collection unit that carries out the storage with the collecting pipe after having enough to meet the need.

Actuating mechanism includes first gear, first gear with the coaxial fixed connection of axis of rotation, the meshing of first gear one side has incomplete gear, incomplete gear lower surface with the protection box inner chamber diapire rotates to be connected, the coaxial fixed pivot in incomplete gear upper surface, the pivot upper surface is provided with first motor, first motor with backup pad fixed connection, the output shaft of first motor with the pivot is coaxial fixed, the coaxial fixedly connected with baffle in first gear top, be provided with the limiting plate on the incomplete gear, the arc-shaped groove has been seted up to the baffle both sides, the limiting plate sets up to the circle and lacks the shape, the limiting plate side with the breach facial features of limiting plate parallels, the arc-shaped groove of baffle with the arc-shaped surface phase-match of limiting plate.

The collecting unit comprises a fixed column fixedly connected with the bottom wall of the inner cavity of the protection box, a driven gear is coaxially and rotatably connected with the outer wall of the fixed column, 20 collecting barrels are circumferentially arrayed on the upper surface of the driven gear, a driving gear is arranged above the incomplete gear and coaxially fixed with the rotating shaft, a conducting pipeline is fixedly connected to one side of the supporting plate, when the connecting rod is matched with the slope opening, the corresponding peripheral barrel is matched with the conducting pipeline, the outlet of the conducting pipeline faces the upper surface of the driven gear, the outlet of the conducting pipeline is located right above one of the collecting barrels, the driving gear is meshed with the driven gear, and a stabilizing unit is arranged on the fixed column.

The stabilizing unit comprises a cylindrical cam rotationally connected with the fixed column, the bottom of an inner cavity of the protection box is fixedly connected with a connecting shaft, the connecting shaft is rotationally connected with the cylindrical cam, the upper surface of the cylindrical cam is coaxially and fixedly connected with a second gear, five slides which are circumferentially arranged are arranged above the second gear, array shafts of the five slides are the connecting shaft, chutes are formed in the slides, sliding rods are connected with the chutes in a sliding manner, the slides are fixedly connected with the connecting shaft, one sides of the slides, far away from the cylindrical cam, are fixedly connected with a fixed plate, the fixed plate is fixedly connected with the fixed column through a supporting rod, five arc-line-shaped notches which penetrate through the second gear and correspond to the five slides one to one are formed in the end surface of the second gear, the five notches are uniformly arranged along the circumferential direction of the second gear, one end of each notch is close to the center of the second gear, and the other end of each notch is close to the edge of the second gear;

one end of the sliding rod is provided with a limiting rod matched with the corresponding notch, and the other end of the sliding rod is provided with an arc-shaped moving plate; a third gear is horizontally meshed on one side of the second gear, a second motor is arranged below the third gear, an output shaft of the second motor is coaxially fixed with the third gear, the second motor is fixedly connected with the upper surface of the fixed column through a fixed table, five circular arc-shaped moving plates are all positioned on the outer side of the cylindrical cam, a circular blocking piece is respectively arranged above the collecting cylinder except the collecting cylinder matched with the outlet of the conduction pipeline, 19 circular blocking pieces are divided into five groups and correspond to the five circular arc-shaped moving plates one by one, and each group of circular blocking pieces is respectively and fixedly connected with the corresponding circular arc-shaped moving plate through a blocking piece rod;

and the cylindrical cam is provided with a lifting unit matched with the stabilizing unit.

The lifting unit comprises five moving rods matched with the cylindrical cam, five notch openings corresponding to the five moving rods one to one are formed in the cylindrical surface of the cylindrical cam, the five notch openings are arranged in an array mode along the circumferential direction of the cylindrical cam, one end of each moving rod is in sliding fit with the notch opening, and an arc-shaped plate is arranged at the other end of each moving rod;

five moving chutes corresponding to five moving rods one to one are arranged on the fixed column, the end portions, close to the arc-shaped plate, of the moving rods are in sliding fit along the vertical direction, four equidistant lifting rods are fixedly connected to the arc-shaped plate, first rubber pads are fixedly connected to one ends of the lifting rods, circular grooves are formed in the inner wall of the driven gear, the collecting barrel faces towards the side wall of one side of the cylindrical cam, communicated notches are formed in the side wall of one side of the cylindrical cam, the lifting rods correspond to the communicated notches one to one, the lifting rods penetrate through the communicated notches respectively, the first rubber pads are connected with the inner wall of the collecting barrel in a sliding mode, and the first rubber pads are located in the circular grooves.

The first rubber pad is in a circular truncated cone shape, and the first rubber pad gradually narrows from bottom to top.

The top wall of the inner cavity of the protection box is provided with a circular sliding groove, and the outer wall of the peripheral rotary drum is attached to the side wall of the circular sliding groove.

The shape of the oblique groove is set to be an outward-expanding groove.

The inner wall of the outlet of the conducting pipeline is provided with a plurality of circumferential arrays of bristles, and the bristles are obliquely arranged and the bottom end of the bristles is in an inner shape.

The technical scheme provided by the embodiment of the invention has the following beneficial effects: this device need not the repeated collection pipe that opens the guard box and just can place the storage soil sample in the guard box when using, drive the turnover unit through actuating mechanism and carry out work and collect through the collection unit and realize that the collection pipe leaves in the guard box, the work efficiency of depositing the collection pipe is improved, staff's intensity of labour has been reduced, when needs are studied the soil of subsequent collection pipe, open the connecting door, start the second motor, first rubber pad rebound drives the collection pipe and rises, make things convenient for taking of collection pipe.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an inner cavity of the protection box according to the embodiment of the invention.

Fig. 3 is a partial schematic view of the inner cavity of the protective case according to an embodiment of the invention.

Fig. 4 is a partially enlarged view a of fig. 3.

Fig. 5 is a partially enlarged view B of fig. 3.

Fig. 6 is a schematic structural view of a stop collar according to an embodiment of the invention.

FIG. 7 is a schematic view of a groove plate according to an embodiment of the present invention.

FIG. 8 is a schematic structural diagram of a rotating plate according to an embodiment of the present invention.

FIG. 9 is a schematic view of a collection canister according to an embodiment of the present invention.

Fig. 10 is a schematic structural view of a driven gear according to an embodiment of the present invention.

Fig. 11 is a schematic structural diagram of a cylindrical cam according to an embodiment of the present invention.

Fig. 12 is a schematic structural view of a conduction pipe according to an embodiment of the present invention.

Fig. 13 is a partial enlarged view of C of fig. 2.

Wherein the reference numbers are: 1. a protection box; 11. an inlet port; 12. fixing a column; 120. a moving groove; 13. a driven gear; 14. a collection canister; 140. a communication notch; 17. oblique beveling; 18. a connecting door; 2. a rotating plate; 21. a peripheral drum; 22. a rotating shaft; 23. a limiting ring; 24. a groove plate; 25. a connecting rod; 26. a support plate; 3. a first gear; 30. a baffle plate; 300. a limiting plate; 31. an incomplete gear; 32. a rotating shaft; 34. a first motor; 35. a driving gear; 36. a pipeline is communicated; 360. brushing; 37. a cylindrical cam; 370. a connecting shaft; 38. a travel bar; 39. an arc-shaped plate; 40. a lifting rod; 41. a circular groove; 42. a second gear; 43. a third gear; 44. a slideway; 51. a slide bar; 52. a limiting rod; 53. a circular arc moving plate; 6. a circular baffle plate; 61. a catch lever; 70. a first rubber pad; 80. a second motor; 81. a fixing plate; 82. a fixed table; 83. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are merely for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Example 1

Referring to fig. 1 to 12, the invention provides a protective device for geological exploration, which comprises a protective box 1 provided with a pair of lugs, wherein one side of the upper surface of the protective box 1 is provided with an inlet 11, the other side of the upper surface of the protective box 1 is hinged with a connecting door 18, a turnover unit for turnover of collecting pipes is arranged inside the protective box 1, the turnover unit comprises a rotating plate 2, two mutually symmetrical turnover cylinders 21 are arranged on the side wall of the rotating plate 2, the lower surface of the rotating plate 2 is coaxially and fixedly connected with a rotating shaft 22, a supporting plate 26 is arranged between two opposite side walls of an inner cavity of the protective box 1, the middle part of the upper surface of the supporting plate 26 is fixedly connected with a supporting table, the upper surface of the supporting table is fixedly connected with a limiting ring 23, the rotating shaft 22 penetrates through the supporting plate 26 to be rotatably connected with the bottom wall of the inner cavity of the protective box 1, the rotating shaft 22 is rotatably connected with the supporting plate 26, and one side of the lower surface of the limiting ring 23 is provided with an inclined groove 17;

all articulated recess board 24 that has in week rotary drum 21 one side, recess board 24 one side all is provided with connecting rod 25, week rotary drum 21 is articulated with connecting rod 25 middle part, the laminating of connecting rod 25 one end and 23 lower surfaces of spacing ring, when a week rotary drum 21 matches with the mouth of advancing 11, the connecting rod 25 that another week rotary drum 21 corresponds cooperatees with slope mouth 17, turnover unit below is provided with and is used for driving the 2 pivoted actuating mechanism of rotor plate, actuating mechanism one side is provided with the collecting unit that carries out the storage with the collecting pipe after having enough to meet the need.

Actuating mechanism includes first gear 3, first gear 3 and the coaxial fixed connection of axis of rotation 22, 3 one side meshing of first gear has incomplete gear 31, incomplete gear 31 lower surface is rotated with 1 inner chamber diapire of guard box and is connected, the coaxial fixed surface has pivot 32 on the incomplete gear 31, pivot 32 upper surface is provided with first motor 34, first motor 34 and backup pad 26 fixed connection, the output shaft and the coaxial fixed of pivot 32 of first motor 34, the coaxial fixedly connected with baffle 30 in 3 tops of first gear, be provided with limiting plate 300 on the incomplete gear 31, the arc-shaped groove has been seted up to baffle 30 both sides, limiting plate 300 sets up to the circle and lacks the shape, limiting plate 300 side parallels with the breach surface of limiting plate 300, the arc-shaped groove of baffle 30 and limiting plate 300's arc surface phase-match.

The collecting unit comprises a fixed column 12 fixedly connected with the bottom wall of an inner cavity of the protective box 1, the outer wall of the fixed column 12 is coaxially and rotatably connected with a driven gear 13, 20 collecting cylinders 14 are arranged on the circumference of the upper surface of the driven gear 13 in an array mode, a driving gear 35 is arranged above an incomplete gear 31, the driving gear 35 is coaxially fixed with a rotating shaft 32, a conducting pipeline 36 is fixedly connected to one side of the supporting plate 26, when the connecting rod 25 is matched with the slope opening 17, the corresponding circumferential cylinder 21 is matched with the conducting pipeline 36, the outlet of the conducting pipeline 36 faces the upper surface of the driven gear 13, the outlet of the conducting pipeline 36 is located right above one of the collecting cylinders 14, the driving gear 35 is meshed with the driven gear 13, and a stabilizing unit is arranged on the fixed column 12.

The stabilizing unit comprises a cylindrical cam 37 rotationally connected with the fixed column 12, the bottom of an inner cavity of the protection box 1 is fixedly connected with a connecting shaft 370, the connecting shaft 370 is rotationally connected with the cylindrical cam 37, the upper surface of the cylindrical cam 37 is coaxially and fixedly connected with a second gear 42, five circumferentially arranged slide ways 44 are arranged above the second gear 42, array shafts of the five slide ways 44 are connecting shafts 370, slide ways are arranged on the slide ways 44, slide rods 51 are connected in the slide ways in a sliding manner and are connected with the slide ways in a sliding manner, the slide ways 44 are fixedly connected with the connecting shaft 370, a fixed plate 81 is fixedly connected with one side, far away from the cylindrical cam 37, of each slide way 44, the fixed plate 81 is fixedly connected with the fixed column 12 through a support rod 83, five arc-line-shaped notches which penetrate through the second gear 42 and correspond to the five slide ways 44 one by one, the five notches are uniformly arranged along the circumferential direction of the second gear 42, one end of each notch is close to the circle center of the second gear 42, and the other end is close to the edge of the second gear 42;

one end of the sliding rod 51 is provided with a limiting rod 52 matched with the corresponding notch, and the other end is provided with a circular arc moving plate 53; a third gear 43 is horizontally meshed at one side of the second gear 42, a second motor 80 is arranged below the third gear 43, an output shaft of the second motor 80 is coaxially fixed with the third gear 43, the second motor 80 is fixedly connected with the upper surface of the fixed column 12 through a fixed table 82, five circular arc moving plates 53 are all positioned at the outer side of the cylindrical cam 37, a circular baffle 6 is respectively arranged above the collecting cylinder 14 except the collecting cylinder 14 matched with the outlet of the conduction pipeline 36, 19 circular baffles 6 are divided into five groups and are in one-to-one correspondence with the five circular arc moving plates 53, and each group of circular baffles 6 is respectively and fixedly connected with the corresponding circular arc moving plate 53 through a baffle rod 61;

the cylindrical cam 37 is provided with a lifting unit which is matched with the fixing unit.

The lifting unit comprises five moving rods 38 matched with the cylindrical cam 37, five notch openings corresponding to the five moving rods 38 one by one are formed in the cylindrical surface of the cylindrical cam 37, the five notch openings are circumferentially arrayed along the cylindrical cam 37, one end of each moving rod 38 is in sliding fit with the notch opening, and an arc-shaped plate 39 is arranged at the other end of each moving rod 38;

five moving grooves 120 corresponding to the five moving rods 38 one by one are arranged on the fixed column 12, the end portion of each moving rod 38 close to the arc-shaped plate 39 is in sliding fit with the corresponding moving groove 120 along the vertical direction, four equally-spaced lifting rods 40 are fixedly connected to the arc-shaped plate 39, a first rubber pad 70 is fixedly connected to one end of each lifting rod 40, an annular groove 41 is formed in the inner wall of the driven gear 13, a communicating notch 140 is formed in the side wall, facing one side of the cylindrical cam 37, of the collecting barrel 14, the lifting rods 40 are in one-to-one correspondence with the communicating notches 140, the lifting rods 40 penetrate through the communicating notches 140 respectively, the first rubber pads 70 are in sliding connection with the inner wall of the collecting barrel 14, and the first rubber pads 70 and the lifting rods 40 are located in the annular grooves 41.

The first rubber pad 70 is formed in a truncated cone shape, and the first rubber pad 70 gradually narrows from bottom to top.

The top wall of the inner cavity of the protective box 1 is provided with a circular sliding chute, and the outer wall of the peripheral rotary drum 21 is attached to the side wall of the circular sliding chute.

The shape of the oblique groove 17 is set to be an outward-expanding groove.

The inner wall of the outlet of the conducting pipeline 36 is provided with a plurality of circumferential arrays of bristles 360, and the bristles 360 are obliquely arranged and the bottom end of the bristles is in an inner shape.

When the collecting device is used, the telescopic rope is arranged between the two lugs to obliquely carry the collecting device on the body, after the soil sample is collected, the collecting pipe for storing the soil sample is taken by hand, the collecting pipe is placed flat at the waist, the collecting pipe is placed into the through hole 11, the collecting pipe enters the peripheral drum 21 along the through hole 11 and then starts the first motor 34, the first motor 34 rotates to drive the incomplete gear 31 to rotate for one circle, the incomplete gear 31 rotates for one circle to drive the first gear 3 to rotate for a semicircle, the positions of the two peripheral drums 21 and the two groove plates 24 are exchanged, the groove plates 24 are inclined downwards by the inclined slope 17, the collecting pipe slides into the conducting pipe 36, meanwhile, the driving gear 35 rotates for one circle by the incomplete gear 31, the driving gear 35 is meshed with the driven gear 13, the driven gear 13 rotates for twenty minutes while the collecting pipe slides into the conducting pipe 36, the collecting cylinder 14 positioned right below the outlet of the conducting pipe 36 rotates away, the collecting cylinder 14 arranged right below the outlet of the conducting pipe 36 rotates for one circle, the collecting pipe 14 is arranged to be placed into the collecting pipe 14 after the collecting pipe is placed into the conducting pipe 36, the collecting pipe, the collecting cylinder 14, the collecting pipe 14 can rotate symmetrically, the collecting pipe 14, and the collecting cylinder 14 does not rotate synchronously, the collecting pipe 14 can rotate from the collecting cylinder 14 and the collecting pipe 14 when the collecting pipe 70 starts to work, the collecting pipe 14 and the collecting cylinder does not rotate symmetrically;

when the subsequent soil sample in the collecting pipe needs to be researched, the connecting door 18 is opened, the second motor 80 is started, the second motor 80 drives the third gear 43 to rotate, the third gear 43 drives the second gear 42 to rotate, the limiting rod 52 slides in the notch while the second gear 42 rotates, thereby driving the circular arc moving plate 53 to move close to the cylindrical cam 37, so that the circular blocking piece 6 is far away from the collecting cylinder 14, and the second gear 42 is coaxially fixed with the cylindrical cam 37, the second gear 42 rotates and simultaneously rotates the cylindrical cam 37, and when the cylindrical cam 37 rotates, the moving rod 38 slides in the notch opening, the moving rod 38 waits in the notch opening of the cylindrical cam 37 until the cylindrical baffle 6 is completely far away from the collecting cylinder 14, then the moving rod 38 moves upwards in the notch opening of the cylindrical cam 37, when the moving rod 38 moves upwards to drive the lifting rod 40 to move upwards, the first rubber pad 70 slides on the collecting cylinder 14 to drive the collecting pipe to move upwards, the top of the collecting pipe is positioned above the collecting cylinder 14, so that a worker can take out the collecting pipe by hands without clamping the collecting pipe in the collecting cylinder 14 through tweezers, the convenience of the device is improved, the bristles 360 on the inner wall of the outlet of the conducting pipeline 36 play a role in limiting the collecting pipe falling into the collecting cylinder 14, and the situation that the worker walks when the worker is obliquely carried is prevented, when the collecting pipe and the collecting cylinder 14 which is positioned below the outlet of the through pipeline 36 are in the same position, the bottom of the brush bristles 360 limits the collecting pipe, so that when workers are prevented from carrying the protective box 1 obliquely, the collecting pipe in the collecting cylinder 14 which is positioned below the outlet of the through pipeline 36 is separated from the collecting cylinder 14 and enters the through pipeline 36, when the incomplete gear 31 is not meshed with the first gear 3, the limit plate 300 limits the baffle 30.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims

1. The protective device for geological exploration is characterized by comprising a protective box (1) provided with a pair of lugs, wherein an inlet opening (11) is formed in one side of the upper surface of the protective box (1), a connecting door (18) is hinged to the other side of the upper surface of the protective box (1), a turnover unit used for turnover of a collecting pipe is arranged inside the protective box (1), the turnover unit comprises a rotating plate (2), two mutually symmetrical turnover cylinders (21) are arranged on the side wall of the rotating plate (2), a rotating shaft (22) is coaxially and fixedly connected to the lower surface of the rotating plate (2), a supporting plate (26) is arranged between two opposite side walls of an inner cavity of the protective box (1), a supporting table is fixedly connected to the middle of the upper surface of the supporting plate (26), a limiting ring (23) is fixedly connected to the upper surface of the supporting table, the rotating shaft (22) penetrates through the supporting plate (26) and is rotatably connected with the bottom wall of the inner cavity of the protective box (1), the rotating shaft (22) is rotatably connected with the supporting plate (26), and an inclined groove (17) is formed in one side of the lower surface of the limiting ring (23);

all articulated recess board (24) have been had to week rotary drum (21) one side, recess board (24) one side all is provided with connecting rod (25), week rotary drum (21) with connecting rod (25) middle part is articulated, connecting rod (25) one end with spacing ring (23) lower surface laminating, when one week rotary drum (21) with advance opening (11) and cooperate, another connecting rod (25) that week rotary drum (21) corresponds with oblique groove (17) cooperate, turnover unit below is provided with and is used for driving rotor plate (2) pivoted actuating mechanism, actuating mechanism one side is provided with the collection unit who carries out the storage with the collecting pipe after having enough to meet the need.

2. The protection device for geological survey according to claim 1, wherein the driving mechanism comprises a first gear (3), the first gear (3) is coaxially and fixedly connected with the rotating shaft (22), an incomplete gear (31) is meshed on one side of the first gear (3), the lower surface of the incomplete gear (31) is rotatably connected with the bottom wall of the inner cavity of the protection box (1), a rotating shaft (32) is coaxially and fixedly arranged on the upper surface of the incomplete gear (31), a first motor (34) is arranged on the upper surface of the rotating shaft (32), the first motor (34) is fixedly connected with the supporting plate (26), the output shaft of the first motor (34) is coaxially and fixedly connected with the rotating shaft (32), a baffle (30) is coaxially and fixedly connected with the upper surface of the first gear (3), a limiting plate (300) is arranged on the incomplete gear (31), circular arc grooves are formed in two sides of the baffle (30), the limiting plate (300) is arranged to be a circular arc groove, the side surface of the limiting plate (300) is parallel to the circular arc groove (300).

3. The geological survey protection device according to claim 2, wherein the collection unit comprises a fixed column (12) fixedly connected with the bottom wall of the inner cavity of the protection box (1), the outer wall of the fixed column (12) is coaxially and rotatably connected with a driven gear (13), the driven gear (13) is provided with 20 collection cylinders (14) on the circumference of the upper surface, a driving gear (35) is arranged above the incomplete gear (31), the driving gear (35) is coaxially fixed with the rotating shaft (32), a conducting pipeline (36) is fixedly connected to one side of the support plate (26), when the connecting rod (25) is matched with the inclined groove (17), the corresponding circumferential cylinder (21) is matched with the conducting pipeline (36), the outlet of the conducting pipeline (36) faces the upper surface of the driven gear (13), the outlet of the conducting pipeline (36) is positioned right above one of the collection cylinders (14), the driving gear (35) is engaged with the driven gear (13), and the fixed column (12) is provided with the unit.

4. A protection device for geological exploration, according to claim 3, characterized in that said stabilizing unit comprises a cylindrical cam (37) rotatably connected to said fixed column (12), the bottom of the inner cavity of the protection box (1) is fixedly connected with a connecting shaft (370), the connecting shaft (370) is rotationally connected with the cylindrical cam (37), the upper surface of the cylindrical cam (37) is coaxially and fixedly connected with a second gear (42), five slide ways (44) which are arranged in a circumferential manner are arranged above the second gear (42), the array shaft of the five slide ways (44) is the connecting shaft (370), the slideways (44) are all provided with sliding grooves, sliding rods (51) are connected in the sliding grooves in a sliding way, the slideway (44) is fixedly connected with the connecting shaft (370), one side of the slideway (44) far away from the cylindrical cam (37) is fixedly connected with a fixed plate (81), the fixed plate (81) is fixedly connected with the fixed column (12) through a support rod (83), five arc-shaped notches which penetrate through the second gear (42) and correspond to the five slide ways (44) one by one are formed in the end face of the second gear (42), the five notches are uniformly arranged along the circumferential direction of the second gear (42), one end of each notch is close to the circle center of the second gear (42), and the other end of each notch is close to the edge of the second gear (42);

one end of the sliding rod (51) is provided with a limiting rod (52) matched with the corresponding notch, and the other end of the sliding rod is provided with a circular arc moving plate (53); a third gear (43) is horizontally meshed at one side of the second gear (42), a second motor (80) is arranged below the third gear (43), an output shaft of the second motor (80) is coaxially fixed with the third gear (43), the second motor (80) is fixedly connected with the upper surface of the fixed column (12) through a fixed table (82), five circular arc-shaped moving plates (53) are located on the outer side of the cylindrical cam (37), a circular baffle (6) is respectively corresponding to the upper parts of the collecting cylinders (14) except the collecting cylinders (14) matched with the outlet of the guide pipeline (36), 19 circular baffle plates (6) are divided into five groups and are in one-to-one correspondence with the five circular arc-shaped moving plates (53), and each group of the circular baffle plates (6) is fixedly connected with the corresponding circular arc-shaped moving plate (53) through a baffle rod (61);

and a lifting unit matched with the stabilizing unit is arranged on the cylindrical cam (37).

5. The protection device for geological exploration, according to claim 4, wherein said lifting unit comprises five moving rods (38) engaged with said cylindrical cam (37), said cylindrical cam (37) has five notches formed on the cylindrical surface thereof, said five notches corresponding to said five moving rods (38), said five notches being arranged along the circumferential direction of said cylindrical cam (37), one end of each moving rod (38) being slidably engaged with said notch, and the other end being provided with an arc-shaped plate (39);

five moving grooves (120) which correspond to the five moving rods (38) one by one are formed in the fixed column (12), the end portion, close to the arc-shaped plate (39), of each moving rod (38) is in sliding fit with the corresponding moving groove (120) in the vertical direction, four lifting rods (40) which are equidistant are fixedly connected to the arc-shaped plate (39), first rubber pads (70) are fixedly connected to one ends of the lifting rods (40), circular grooves (41) are formed in the inner wall of the driven gear (13), communicating notches (140) are formed in the side wall, facing one side of the cylindrical cam (37), of the collecting barrel (14), the lifting rods (40) correspond to the communicating notches (140) one by one, the lifting rods (40) penetrate through the communicating notches (140) respectively, the first rubber pads (70) are in sliding connection with the inner wall of the collecting barrel (14), and the first rubber pads (70) and the lifting rods (40) are located in the circular grooves (41).

6. A protective device for geological exploration, according to claim 5, characterized in that said first rubber pad (70) is provided in the shape of a truncated cone, said first rubber pad (70) narrowing gradually from bottom to top.

7. The protection device for geological survey according to claim 1, wherein the top wall of the inner cavity of the protection box (1) is provided with a circular chute, and the outer wall of the peripheral drum (21) is attached to the side wall of the circular chute.

8. A protective device for geological prospecting according to claim 1, characterized in that the oblique groove (17) is shaped as a flared groove.

9. A protection device for geological survey according to claim 5, characterized in that said inner wall of outlet of said conducting duct (36) is provided with a plurality of circumferential arrays of bristles (360), and said plurality of bristles (360) are inclined and have inner bottom ends.