CN219830361U

CN219830361U - Full-automatic soil environment monitoring sampling equipment

Info

Publication number: CN219830361U
Application number: CN202320669408.2U
Authority: CN
Inventors: 曾恬静; 彭英湘; 刘妍妍; 邹霖; 荣兴; 郭艳辉; 陈一清; 唐岳辉; 邓荣; 万孟强
Original assignee: Hunan Ecological Environment Monitoring Center
Current assignee: Hunan Ecological Environment Monitoring Center
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-10-13
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a full-automatic soil environment monitoring sampling equipment, including positioner, back backup pad, auxiliary device, sampling groove, main support, last backup pad, collection system, positioner housing, first pneumatic cylinder, holding down plate, push down plate, last spacing groove, lower spacing groove, location pestle and buffer spring etc.; this novel rational in infrastructure simple, low in production cost, simple to operate, it is multiple functional, work safety and success rate when the in-process of gathering that plays good stabilization through the positioner that sets up increases the collection, through the collection system who sets up, collection system is the main working arrangement of this device utilizes the kinetic energy conversion of cylinder and motor and gathers under the cooperation of main shaft with the earth sample income that needs to gather to gathering in the pipe, gather the blade and excrete the side that carries on that can be good when rotatory, the built-in probe prevents article such as stone in the time of the actual sample, can in time be broken it during the collection.

Description

Full-automatic soil environment monitoring sampling equipment

Technical Field

The utility model relates to a soil link monitoring sampling technical field, in particular to full-automatic soil environment monitoring sampling equipment.

Background

The soil environment quality evaluation is generally based on a single pollution index, and the index is small, the pollution is light, and the index is large. When the soil environmental quality in an area is compared with an outer area as a whole or with historical data, a comprehensive pollution index is often used in addition to a single pollution index. The soil is larger in regional background difference, so that the artificial pollution degree of the soil can be reflected by the soil pollution accumulation index. The soil pollutant sharing rate can evaluate and determine the main pollution project of the soil, the pollutant sharing rate is ordered from big to small, and the pollutant primary and secondary are also ordered in the same way. In addition, statistics such as soil pollution exceeding multiple, sample exceeding rate and the like can reflect the environmental condition of the soil.

The soil environment quality evaluation relates to an evaluation factor, an evaluation standard and an evaluation mode. The number of evaluation factors and the type of items depend on the purpose of the monitoring and the actual economic and technical conditions. The evaluation standard is usually national soil environment quality standard, regional soil background value or department (professional) soil quality standard. The evaluation mode is usually a pollution index method or an evaluation method related to the pollution index method. Aiming at the problems of the existing field soil environment monitoring system, such as poor intellectualization and instantaneity, a novel soil environment monitoring system is designed for monitoring the pH, oxidation-reduction potential and temperature parameters of soil in real time. The system mainly comprises an MSP430F5529 controller, electrode signal acquisition, temperature acquisition, battery electric quantity acquisition, a ferroelectric memory, an LCD display, a low-power consumption Bluetooth module and the like. Firstly, controlling an ADS1248 to collect electrode signals, and reading the value of a digital temperature sensor through an I2C interface; then, measuring the pH value of the soil by adopting an electrode method, and measuring the oxidation-reduction potential of the soil by adopting a potential method; and finally, storing the measured data in the local electrical storage. The Android mobile phone terminal APP can read local data through the Bluetooth module and report the local data to the cloud server in real time, and technicians can grasp the quality condition of the soil environment in real time according to the reported data. Experimental results show that the designed system has the advantages of small volume, low power consumption, high intelligent degree, convenient use and the like, and has good application prospect in field soil environment monitoring occasions.

Disclosure of Invention

The utility model aims at providing a full-automatic soil environment monitoring sampling equipment in order to solve above-mentioned problem, solved common acquisition method and only can carry out the fractional collection to the soil surface on one side, and the great problem of the layering soil monitoring degree of difficulty to the degree of depth.

In order to solve the problem, the utility model provides a technical scheme: a full-automatic soil environment monitoring sampling device is characterized in that: the mountain land carrier comprises a mountain land carrier, a positioning device, a rear supporting plate, an auxiliary device, a sampling groove, a main bracket, an upper supporting plate and a collecting device; the mountain land carrier is internally provided with two positioning devices which are distributed in a bilateral symmetry structure; the rear end of the mountain carrier is fixedly connected with a rear supporting plate in a welding mode, and the upper surface of the rear supporting plate is connected with an auxiliary device; a sampling groove is formed in the center of the mountain carrier; a main support is arranged above the sampling groove and fixedly connected to the upper surface of the mountain land carrier in a bolt connection mode; the upper end of the main support is fixedly connected with an upper support plate in a welding mode; the center of the upper supporting plate is connected with a collecting device.

Preferably, the specific structure of the positioning device is as follows: the device comprises a positioning device housing, a first hydraulic cylinder, a lower pressing plate, a lower pushing plate, an upper limit groove, a lower limit groove, a positioning pestle and a buffer spring; the positioning device covers are fixedly connected inside the mountain land carrier in a welding mode; the positioning device housing cavity is connected with a lower pressing plate in a sliding mode, a first hydraulic cylinder is arranged at the upper end of the lower pressing plate, and the first hydraulic cylinder is fixedly connected to the front end of the rear supporting plate in a bolt connection mode; the output end of the first hydraulic cylinder is connected with the lower pressing plate in a bolt connection mode; the lower end of the lower pressing plate is provided with a lower pushing plate which is connected in the housing cavity of the positioning device in a sliding way; the lower surface of the lower push plate is integrally formed with a plurality of upper limit grooves; a lower limit groove is integrally formed at the inner bottom of the cavity of the housing of the positioning device, and the lower limit groove corresponds to the upper limit groove in position; the center of the upper limit groove is provided with a positioning pestle, the positioning pestles are fixedly connected to the lower surface of the lower push plate in a bolt connection mode, and the outer sides of the positioning pestles are respectively and fixedly connected with a buffer spring in a coating mode; the buffer springs are fixedly connected between the upper limit groove and the lower limit groove.

Preferably, the specific structure of the collecting device is as follows: the device comprises a collecting device housing, a second hydraulic cylinder, a secondary bracket, a collecting main shaft, a transmission cavity, a first motor housing, a first motor, a first trapezoid transmission gear, a second trapezoid transmission gear, a gear through pipe, a gear sliding pipe, a gear through pipe thread, a first transmission gear, a connecting pipe seat, a pipe inlet, a pushing cavity, a sliding block, a sliding frame, a chemical moving plate, a reset spring, a chemical moving plate, a chemical moving groove, a pushing block, a transverse sliding cavity, a transverse sliding groove, a transverse pipe, a transverse limiting plate, a limiting clamping block, a linkage spring, a transverse pushing block, a vertical pipe, a second transmission gear, a compression cover and an ejection spring; the collecting device housing is fixedly connected to the upper supporting plate in a bolt connection mode; the upper end of the acquisition device housing is provided with a second hydraulic cylinder; the lower end of the second hydraulic cylinder is connected with an auxiliary bracket in a bolt connection mode; the auxiliary bracket is fixedly connected to the upper surface of the acquisition device housing in a bolt connection mode; the output end of the second hydraulic cylinder is connected with a collecting main shaft; the right side of the acquisition device housing is integrally formed with a first motor housing; the first motor housing cavity is internally connected with a first motor through bolts; the output end of the first motor is connected with a first trapezoid transmission gear through a bolt; the first trapezoid transmission gear rotates in a housing cavity of the collecting device; the lower end of the left side of the first trapezoid transmission gear is meshed with a second trapezoid transmission gear; the lower end of the second trapezoid transmission gear is integrally formed with a gear through pipe, the lower end of the gear through pipe is provided with a gear through pipe thread, and the outer side of the gear through pipe thread is in threaded connection with a compression cover; the gear tube lower end is integrally formed with a gear slide tube, a first transmission gear is connected to the gear slide tube in a sliding manner, an ejection spring is arranged at the upper end of the first transmission gear and is connected to the gear slide tube in a wrapping manner, the upper end of the ejection spring is connected with the gear tube, and the lower end of the ejection spring is connected with the first transmission gear; the lower end of the first transmission gear is provided with a connecting tube seat which is fixedly connected in the housing of the collecting device in a welding mode; the upper end of the connecting tube seat is provided with a tube inlet, and the lower end of the first transmission gear is connected in a sliding manner in the tube inlet; a pushing cavity is formed in the connecting tube seat, a sliding block is integrally formed in the pushing cavity, a sliding frame is connected to the sliding block in a sliding manner, and a reset spring is connected to the lower end of the sliding frame; the lower end of the reset spring is connected with a chemical moving plate, the upper surface of the chemical moving plate is hinged with a chemical moving disc, and a chemical moving groove is integrally formed on the chemical moving disc; a pushing block is integrally formed on the lower surface of the chemical moving plate; a horizontal sliding cavity is arranged on the right side of the pushing cavity; a transverse tube is connected in the transverse sliding cavity in a sliding manner, and the right side of the transverse tube is fixedly connected with a transverse limiting plate in a bolt connection manner; the upper end of the right side of the transverse sliding cavity is integrally formed with a transverse sliding groove; the upper end of the transverse pipe is fixedly connected with a vertical pipe in a welding mode, and the vertical pipes slide in the transverse sliding grooves; the upper end of the vertical pipe is hinged with a second transmission gear; the left end of the transverse pipe is fixedly connected with a limiting clamping block in a welding mode; a linkage spring is fixedly connected between the limiting clamping block and the left bottom of the transverse sliding cavity, the linkage spring is coated and connected at the right end of the transverse pushing block, and the transverse pushing block is fixedly connected at the right end of the limiting clamping block in a welding mode; the transverse pushing block is in contact with the pushing block.

Preferably, the specific structure of the collecting main shaft is as follows: the device comprises a transmission gear column, a transmission gear set gear, a pair of connecting grooves, a main cover, a connecting groove, a fixing bolt, a fixing nut, main cover threads, a main shaft tube, a thread cavity, a probe cover, a handle, a probe, a collecting tube and a collecting blade; the output end of the first hydraulic cylinder is connected with a transmission gear column through a bolt, and the transmission gear column is connected with a transmission gear set gear through a bolt connection mode; the lower end of the transmission gear column is integrally formed with a secondary connecting groove; the lower end of the transmission gear column is provided with a main cover, and the upper end of the main cover is integrally formed with a connecting groove; the transmission gear column is connected with the fixing nut in a mode of locking threads of the fixing nut by penetrating the auxiliary connecting groove through the fixing bolt; the surface of the lower end of the main cover is integrally formed with a main cover thread, and the lower end of the main cover thread is connected with a main shaft pipe through threads; a collecting tube is arranged in the main shaft tube, the upper end of the collecting tube is connected with a probe cover in a threaded manner, the upper surface of the probe cover is connected with a handle through a bolt, and the upper end of the probe cover is provided with a threaded cavity; the surface of the lower end of the probe cover is fixedly connected with a probe in a welding mode; the lower end of the main shaft pipe is fixedly connected with a collecting blade in a bolt connection mode.

Preferably, the specific structure of the auxiliary device is as follows: the device comprises an auxiliary device frame, a moving groove, a second motor supporting plate, a second motor, a protective housing, a ball screw, a bearing seat, a ball nut, an angle housing, a third motor, a third supporting plate, a third hydraulic cylinder, an auxiliary shaft tube, drain lines, a drill bit, a fourth motor, a drilling machine motor chamber, a cylinder, a top plate, a silica gel ball, a ball outlet and a cylinder frame; the auxiliary device frame is fixedly connected to the upper surface of the rear supporting plate in a bolt connection mode; the auxiliary device frame is internally integrally formed with moving grooves which are distributed in a bilateral symmetry structure; the rear end surface of the auxiliary device frame is fixedly connected with a second motor supporting plate in a welding mode; the upper surface of the second motor supporting plate is fixedly connected with a second motor in a bolt connection mode, and the output end of the second motor is connected with a ball screw through a bolt; the ball screw passes through the right side moving groove and is hinged with a bearing seat, and the bearing seat is fixedly connected to the front end of the auxiliary device frame in a bolt connection mode; the outer side of the joint of the second motor and the ball screw is coated with a protective cover; a ball nut slides on the ball screw and slides in the right side moving groove; the inner side of the ball nut is fixedly connected with an angle housing in a bolt connection mode; the bottom in the cavity of the angle housing is fixedly connected with a third supporting plate in a welding mode; the upper surface of the third supporting plate is fixedly connected with a third motor in a bolt connection mode; the output end of the third motor is connected with a cylinder frame through a bolt, the inner side of the cylinder frame is fixedly connected with a third hydraulic cylinder in a bolt connection mode, and the left side end of the third hydraulic cylinder is hinged and slidingly connected in a moving groove of the left side auxiliary device frame; an auxiliary shaft tube is fixedly connected to the output end of the third hydraulic cylinder in a bolt connection mode, a cylinder cavity is arranged in the auxiliary shaft tube, a cylinder is connected to the inner bottom of the cylinder cavity in a bolt connection mode, and a top plate is fixedly connected to the output end of the cylinder in a bolt connection mode; a silica gel ball is placed at the upper end of the top plate, a ball outlet is formed at the upper end of the silica gel ball, and the ball outlet is integrally formed on the shaft supporting pipe; the lower end of the cylinder cavity is provided with a drilling machine cavity, and a fourth motor is fixedly connected in the drilling machine cavity in a bolt connection mode; the output end of the fourth motor is fixedly connected with the drill bit, and drain lines are arranged at the upper end of the drill bit.

Preferably, the bottom of the positioning device housing corresponding to the lower end of the positioning pestle is provided with corresponding outlet holes.

Preferably, the first motors are variable frequency motors or servo motors.

Preferably, the transmission gear column is provided with threaded small holes for outputting different hole distances, the transmission gear set gear is provided with threaded small holes, and the transmission gear set gear is connected with the corresponding transmission gear column through the threaded small holes with different hole distances.

Preferably, the second motor, the third motor and the fourth motor are all servo motors or variable frequency motors.

The beneficial effects of this novel: the novel device has the advantages that the structure is reasonable and simple, the production cost is low, the installation is convenient, the function is complete, the positioning device is arranged to well play a good stabilizing role in the collection process, the work safety and the success rate in collection are improved, the collection device is arranged to enable a main working device of the device to collect soil samples to be collected by utilizing the kinetic energy conversion of the air cylinder and the motor and the matching of the collection main shaft, the collection blade can well conduct side drainage in rotation, the built-in penetration probe can prevent stones and other objects from appearing in the process of actual sampling, and the collection device can timely crush the soil samples; the auxiliary device is arranged, and a tail-ending structure matched with the acquisition device when the auxiliary device is used for driving the silica gel ball in the device into the acquisition tube through leading the device from the oblique angle is equivalent to performing leakage protection; this device can be good collection and remain the earth sample in the one section earth layer to the comparison that gathers is complete has better research value, has solved the great problem of the soil monitoring degree of difficulty of layering to the degree of depth completely.

Drawings

Fig. 1 is a schematic structural diagram of the present utility model.

Fig. 2 is a schematic structural diagram of the positioning device.

Fig. 3 is a schematic structural diagram of the collecting device.

Fig. 4 is a schematic diagram of a part of the structure of the collecting device.

Fig. 5 is a schematic diagram of a part of the structure of the collecting device.

Fig. 6 is a schematic diagram of a part of the structure of the collecting device.

Fig. 7 is a schematic diagram of the main shaft structure of the collecting main shaft.

Fig. 8 is a schematic diagram of the main shaft of the collecting main shaft.

Fig. 9 is a schematic structural diagram of the auxiliary device of the present utility model.

Fig. 10 is a schematic view of a portion of the auxiliary device of the present utility model.

Fig. 11 is a schematic diagram of a portion of the auxiliary device of the present utility model.

1-mountain land carrier; 2-positioning means; 3-a rear support plate; 4-auxiliary means; 5-sampling groove; 6-a main support; 7-an upper support plate; 8-a collection device; 200-positioning device housing; 201-a first hydraulic cylinder; 202-a lower pressing plate; 203-pushing down plate; 204-an upper limit groove; 205-a lower limit groove; 206-positioning a pestle; 207-buffer spring; 400-auxiliary device frame; 401-a mobile tank; 402-a second motor support plate; 403-a second motor; 404-a protective enclosure; 405-ball screw; 406-bearing seats; 407-ball nut; 408-an angle housing; 409-a third motor; 410-a third support plate; 411-third hydraulic cylinder; 412-auxiliary shaft tube; 413-voiding lines; 414-drill bit; 415-fourth motor; 416-a drill motor chamber; 417-cylinder chamber; 418-cylinder; 419-top plate; 420-a silica gel ball; 421-ball outlet; 422-cylinder rack; 800-a collection device housing; 801-a second hydraulic cylinder; 802-a secondary stent; 803-collecting a main shaft; 804-a transmission chamber; 805-a first motor housing; 806-a first motor; 807-a first trapezoidal shaped drive gear; 808-a second trapezoidal shaped drive gear; 809-gear tube; 810-gear slide tube; 811-gear tube threads; 812—a first transmission gear; 813-connecting a tube holder; 814-tube inlet; 815-pushing the cavity; 816-sliders; 817-sliding frame; 818-a motion plate; 819-return spring; 820-dissolving a dynamic disc; 821-converting a dynamic groove; 822-pushing the block; 823-sliding the lumen laterally; 824-a lateral sliding slot; 825-transverse tube; 826-transverse limiting plates; 827-limiting clamping blocks; 828-linkage spring; 829-horizontal pushing block; 830-standpipe; 831-a second transmission gear; 832-hold-down cap; 833-ejector spring; 8030-a drive gear post; 8031-drive gearset gears; 8032-secondary connection slots; 8033-main lid; 8034-connecting slots; 8035-fixing bolts; 8036-a fixing nut; 8037-main cap threads; 8038-main shaft tube; 8039-threaded cavity; 8040-probe cover; 8041-handles; 8042-piercing probe; 8043-collection tube; 8044-harvesting blade.

Detailed Description

As shown in fig. 1, the present embodiment adopts the following technical scheme: the full-automatic soil environment monitoring and sampling equipment comprises a mountain carrier 1, a positioning device 2, a rear supporting plate 3, an auxiliary device 4, a sampling groove 5, a main support 6, an upper supporting plate 7 and a collecting device 8; the mountain carrier 1 is internally provided with two positioning devices 2, and the two positioning devices 2 are distributed in a bilateral symmetry structure; the rear end of the mountain carrier 1 is fixedly connected with a rear supporting plate 3 in a welding mode, and the upper surface of the rear supporting plate 3 is connected with an auxiliary device 4; a sampling groove 5 is arranged at the center of the mountain carrier 1; a main bracket 6 is arranged above the sampling groove 5, and the main bracket 6 is fixedly connected to the upper surface of the mountain carrier 1 in a bolt connection mode; the upper end of the main support 6 is fixedly connected with an upper support plate 7 in a welding mode; the center of the upper supporting plate 7 is connected with a collecting device 8.

As shown in fig. 2, the specific structure of the positioning device 2 is: comprises a positioning device housing 200, a first hydraulic cylinder 201, a lower pressing plate 202, a lower push plate 203, an upper limit groove 204, a lower limit groove 205, a positioning pestle 206 and a buffer spring 207; the positioning device covers 200 are fixedly connected inside the mountain carrier 1 in a welding mode; a lower pressure plate 202 is slidably connected in a cavity of the positioning device housing 200, a first hydraulic cylinder 201 is arranged at the upper end of the lower pressure plate 202, and the first hydraulic cylinder 201 is fixedly connected to the front end of the rear supporting plate 3 in a bolt connection manner; the output end of the first hydraulic cylinder 201 is connected with the lower pressing plate 202 by a bolt connection mode; the lower end of the lower pressing plate 202 is provided with a lower pushing plate 203, and the lower pushing plate 203 is slidably connected in a cavity of the positioning device housing 200; a plurality of upper limit grooves 204 are integrally formed on the lower surface of the lower push plate 203; a lower limit groove 205 is integrally formed in the inner bottom of the cavity of the positioning device housing 200, and the lower limit groove 205 corresponds to the upper limit groove 204 in position; the center of the upper limit groove 204 is provided with a positioning pestle 206, the positioning pestles 206 are fixedly connected to the lower surface of the lower push plate 203 in a bolt connection manner, and the outer sides of the positioning pestles 206 are respectively and fixedly connected with a buffer spring 207 in a cladding manner; the buffer springs 207 are fixedly connected between the upper limit groove 204 and the lower limit groove 205.

As shown in fig. 3 to 6, the specific structure of the collecting device 8 is as follows: the device comprises a collecting device housing 800, a second hydraulic cylinder 801, a subframe 802, a collecting main shaft 803, a transmission cavity 804, a first motor housing 805, a first motor 806, a first trapezoid transmission gear 807, a second trapezoid transmission gear 808, a gear through pipe 809, a gear sliding pipe 810, a gear through pipe thread 811, a first transmission gear 812, a connecting pipe seat 813, a pipe inlet 814, a pushing cavity 815, a sliding block 816, a sliding frame 817, a chemical moving plate 818, a return spring 819, a chemical moving plate 820, a chemical moving groove 821, a pushing block 822, a transverse sliding cavity 823, a transverse sliding groove 824, a transverse pipe 825, a transverse limiting plate 826, a limiting clamping block 827, a linkage spring 828, a transverse pushing block 829, a vertical pipe 830, a second transmission gear 831, a pressing cover 832 and an ejection spring 833; the collecting device housing 800 is fixedly connected to the upper supporting plate 7 in a bolt connection manner; the upper end of the collecting device housing 800 is provided with a second hydraulic cylinder 801, and the second hydraulic cylinder 801; the lower end of the second hydraulic cylinder 801 is connected with a secondary bracket 802 in a bolt connection mode; the auxiliary bracket 802 is fixedly connected to the upper surface of the acquisition device housing 800 in a bolt connection manner; an output end of the second hydraulic cylinder 801 is connected with a collecting main shaft 803; a first motor housing 805 is integrally formed on the right side of the collecting device housing 800; a first motor 806 is connected in the cavity of the first motor housing 805 through bolts; a first trapezoidal drive gear 807 is bolted to the output of the first motor 806; the first trapezoid transmission gear 807 rotates within the chamber of the collection device housing 800; a second trapezoidal drive gear 808 is meshed with the lower end of the left side of the first trapezoidal drive gear 807; a gear through pipe 809 is integrally formed at the lower end of the second trapezoid transmission gear 808, a gear through pipe thread 811 is arranged at the lower end of the gear through pipe 809, and a compression cover 832 is connected with the outer side of the gear through pipe thread 811 in a threaded manner; the gear tube 809 is integrally formed with a gear slide tube 810 at the lower end, a first transmission gear 812 is slidably connected to the gear slide tube 810, an ejection spring 833 is arranged at the upper end of the first transmission gear 812, the ejection spring 833 is connected to the gear slide tube 810 in a coating manner, the upper end of the ejection spring 833 is connected with the gear tube 809, and the lower end of the ejection spring 833 is connected with the first transmission gear 812; the lower end of the first transmission gear 812 is provided with a connecting tube seat 813, and the connecting tube seat 813 is fixedly connected in the collecting device housing 800 in a welding manner; the upper end of the connecting tube seat 813 is provided with a tube inlet 814, and the lower end of the first transmission gear 812 is connected in a sliding manner in the tube inlet 814; a pushing cavity 815 is arranged in the connecting tube seat 813, a sliding block 816 is integrally formed in the pushing cavity 815, a sliding frame 817 is connected on the sliding block 816 in a sliding manner, and a reset spring 819 is connected at the lower end of the sliding frame 817; the lower end of the return spring 819 is connected with a chemical motion plate 818, the upper surface of the chemical motion plate 818 is hinged with a chemical motion plate 820, and a chemical motion groove 821 is integrally formed on the chemical motion plate 820; a pushing block 822 is integrally formed on the lower surface of the chemical moving plate 818; a horizontal sliding cavity 823 is arranged on the right side of the pushing cavity 815; a transverse tube 825 is slidably connected in the transverse sliding cavity 823, and the right side of the transverse tube 825 is fixedly connected with a transverse limiting plate 826 in a bolt connection manner; a transverse sliding groove 824 is integrally formed at the upper end of the right side of the transverse sliding cavity 823, and the transverse sliding groove 824; the upper end of the transverse tube 825 is fixedly connected with a vertical tube 830 in a welding mode, and the vertical tubes 830 slide in the transverse sliding groove 824; a second transmission gear 831 is hinged to the upper end of the vertical pipe 830; the left end of the transverse tube 825 is fixedly connected with a limit clamping block 827 in a welding mode; a linkage spring 828 is fixedly connected between the limit clamping block 827 and the left bottom of the transverse sliding cavity 823, the linkage spring 828 is connected to the right end of the transverse pushing block 829 in a coating mode, and the transverse pushing block 829 is fixedly connected to the right end of the limit clamping block 827 in a welding mode; the lateral push block 829 is in contact with the push block 822.

As shown in fig. 7 and 8, the specific structure of the collecting spindle 803 is: the device comprises a transmission gear column 8030, a transmission gear set gear 8031, a secondary connecting groove 8032, a main cover 8033, a connecting groove 8034, a fixing bolt 8035, a fixing nut 8036, a main cover thread 8037, a main shaft tube 8038, a thread cavity 8039, a probe cover 8040, a handle 8041, a probe 8042, a collecting tube 8043 and a collecting blade 8044; the output end of the first hydraulic cylinder 201 is connected with a transmission gear column 8030 through a bolt, and the transmission gear column 8030 is connected with a transmission gear set gear 8031 through a bolt connection mode; a secondary connecting groove 8032 is integrally formed at the lower end of the transmission gear post 8030; the lower end of the transmission gear column 8030 is provided with a main cover 8033, and a connecting groove 8034 is integrally formed at the upper end of the main cover 8033; the transmission gear post 8030 is connected with the fixing nut 8036 in a thread locking manner by passing through the auxiliary connecting groove 8032 through the connecting groove 8034 through the fixing bolt 8035; the lower end surface of the main cover 8033 is integrally formed with main cover threads 8037, and the lower end of the main cover threads 8037 is in threaded connection with a main shaft tube 8038; the main shaft tube 8038 is internally provided with a collecting tube 8043, the upper end of the collecting tube 8043 is in threaded connection with a probe cover 8040, the upper surface of the probe cover 8040 is connected with a handle 8041 through a bolt, and the upper end of the probe cover 8040 is provided with a threaded cavity 8039; the lower end surface of the probe cover 8040 is fixedly connected with a probe 8042 in a welding mode; the lower end of the main shaft tube 8038 is fixedly connected with a collecting blade 8044 in a bolt connection mode.

As shown in fig. 9 to 11, the specific structure of the auxiliary device 4 is as follows: including auxiliary device frame 400, moving slot 401, second motor support plate 402, second motor 403, protective housing 404, ball screw 405, bearing housing 406, ball nut 407, angle housing 408, third motor 409, third support plate 410, third hydraulic cylinder 411, auxiliary shaft tube 412, drain pattern 413, drill bit 414, fourth motor 415, drill motor chamber 416, cylinder chamber 417, cylinder 418, top plate 419, silica gel ball 420, ball outlet 421, and cylinder frame 422; the auxiliary device frame 400 is fixedly connected to the upper surface of the rear supporting plate 3 by means of bolting; a moving groove 401 is integrally formed in the auxiliary device frame 400, and the moving groove 401 is distributed in a bilateral symmetry structure; the rear end surface of the auxiliary device frame 400 is fixedly connected with a second motor support plate 402 by welding; the upper surface of the second motor support plate 402 is fixedly connected with a second motor 403 in a bolt connection manner, and the output end of the second motor 403 is connected with a ball screw 405 through a bolt; the ball screw 405 passes through the right side moving groove 401 and is hinged with a bearing seat 406, and the bearing seat 406 is fixedly connected to the front end of the auxiliary device frame 400 in a bolt connection manner; the outer side of the joint of the second motor and the ball screw 405 is coated with a protective cover 404; a ball nut 407 is slid on the ball screw 405, and the ball nut 407 slides in the right side moving groove 401; the inner side of the ball nut 407 is fixedly connected with an angle housing 408 in a bolt connection manner; the bottom in the cavity of the angle housing 408 is fixedly connected with a third support plate 410 by welding; the upper surface of the third support plate 410 is fixedly connected with a third motor 409 in a bolt connection manner; the output end of the third motor 409 is connected with a cylinder frame 422 through a bolt, the inner side of the cylinder frame 422 is fixedly connected with a third hydraulic cylinder 411 through a bolt connection mode, and the left side end of the third hydraulic cylinder 411 is hinged and is slidingly connected in the moving groove 401 of the left auxiliary device frame 400; an auxiliary shaft tube 412 is fixedly connected to the output end of the third hydraulic cylinder 411 in a bolt connection manner, a cylinder cavity 417 is arranged in the auxiliary shaft tube 412, a cylinder 418 is connected to the bottom of the cylinder cavity 417 in a bolt connection manner, and a top plate 419 is fixedly connected to the output end of the cylinder 418 in a bolt connection manner; a silica gel ball 420 is arranged at the upper end of the top plate 419, a ball outlet 421 is arranged at the upper end of the silica gel ball 420, and the ball outlet 421 is integrally formed on the shaft-assisting tube 412; a drilling machine cavity 416 is arranged at the lower end of the cylinder cavity 417, and a fourth motor 415 is fixedly connected in the drilling machine cavity 416 in a bolt connection mode; the output end of the fourth motor 415 is fixedly connected with a drill bit 414, and drain patterns 413 are arranged at the upper end of the drill bit 414.

Wherein, the bottom of the positioning device housing 200 corresponding to the lower end of the positioning pestle 206 is provided with corresponding outlet holes; the first motors 806 are variable frequency motors or servo motors; the transmission gear post 8030 is provided with threaded small holes for outputting different hole distances, the transmission gear set gear 8031 is provided with threaded small holes, and the transmission gear set gear 8031 is in threaded connection with the corresponding threaded small holes of the transmission gear post 8030 with different hole distances; the second motor 403, the third motor 409 and the fourth motor 415 are all servo motors or variable frequency motors.

The use state of this novel is: when in use, the device is firstly moved to a position required to be collected, the first hydraulic cylinder 201 is started after the device is in place, the first hydraulic cylinder 201 pushes the lower pressing plate 202, the lower pressing plate 202 is pressed down to enable the positioning pestle 206 to be penetrated into soil for positioning, the second hydraulic cylinder 801 and the first motor 806 are simultaneously started after the positioning is completed, the second hydraulic cylinder 801 drives the collecting main shaft 803, the first motor 80 drives the first trapezoid transmission gear 807 and the second trapezoid transmission gear 808 to simultaneously drive the first transmission gear 812 and the second transmission gear 831, the transmission gear set gear 8031 on the collecting main shaft 803 is meshed with the second transmission gear 831 to drive the collecting blade 8044 to rotate, the earth surface is sequentially penetrated into the collecting pipe 8043 when the earth is rotated, the second hydraulic cylinder 801 and the first motor 806 stop working after the collecting is completed, the second motor 403 and the third motor 409 are started at the moment, the second motor 403 and the third motor 409 respectively control the transverse position and the angle of the third hydraulic cylinder 411, when the transverse position and the angle are adjusted, the third hydraulic cylinder 411 and the fourth motor 415 are started at the same time, the third hydraulic cylinder 411 pushes the auxiliary shaft tube 412 to descend, the fourth motor 415 drives the drill bit 414 to drill into the ground, when the drill bit drills into the ground, the drill bit penetrates deep into the collecting blade 8044 after being intersected with the collecting blade 8044, the ball outlet 421 is rotated into the collecting blade 8044, after alignment, the cylinder 418 is started, the cylinder 418 pushes the top plate 419, the top plate 419 pushes the silica gel ball 420 to push into the collecting tube 8043 in the collecting blade 8044 from the ball outlet 421, then all parts are reset to finish the collecting work, after the collecting work is finished, the main cover 8033 in the collecting main shaft 803 is opened, so that the collected soil is completely taken out by continuously opening the stab probe cover 8040 through the handle for research, the descending depth of the collecting main shaft 803 is controlled according to the thickness of the gear 8031 of the driving gear set, when the collecting main shaft 803 needs to be replaced, the gear through pipe threads 811 are rotated, the pushing block 822 can be lifted at the moment, so that the positions of the first transmission gear 812 and the second transmission gear 831 are not changed, the gears are not meshed for convenient replacement, and after the replacement is finished, the locking can be reset, so that the operation is continued.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may, for example, be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication between two elements or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms in this specification will be understood by those of ordinary skill in the art.

While the basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, but rather by the principles of the present utility model, as described in the foregoing embodiments and description, various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims and their equivalents.

The novel control mode is controlled through manual start and switch-off, and the wiring diagram of power component and the supply of power belong to the common sense in the art to this novel mainly used protects mechanical device, so this novel control mode and wiring arrangement of no longer explaining in detail.

Claims

1. A full-automatic soil environment monitoring sampling device which characterized in that: the device comprises a mountain carrier (1), a positioning device (2), a rear supporting plate (3), an auxiliary device (4), a sampling groove (5), a main support (6), an upper supporting plate (7) and a collecting device (8);

the mountain land carrier (1) is internally provided with two positioning devices (2), and the two positioning devices (2) are distributed in a bilateral symmetry structure;

the rear end of the mountain carrier (1) is fixedly connected with a rear supporting plate (3) in a welding mode, and an auxiliary device (4) is connected to the upper surface of the rear supporting plate (3);

a sampling groove (5) is arranged at the center of the mountain carrier (1);

a main bracket (6) is arranged above the sampling groove (5), and the main bracket (6) is fixedly connected to the upper surface of the mountain carrier (1) in a bolt connection mode;

the upper end of the main support (6) is fixedly connected with an upper support plate (7) in a welding mode;

the center of the upper supporting plate (7) is connected with a collecting device (8).

2. The fully automatic soil environment monitoring and sampling device of claim 1, wherein: the specific structure of the positioning device (2) is as follows: the device comprises a positioning device housing (200), a first hydraulic cylinder (201), a lower pressing plate (202), a lower push plate (203), an upper limit groove (204), a lower limit groove (205), a positioning pestle (206) and a buffer spring (207);

the positioning device covers (200) are fixedly connected inside the mountain carrier (1) in a welding mode;

a lower pressing plate (202) is connected in the cavity of the positioning device housing (200) in a sliding way, a first hydraulic cylinder (201) is arranged at the upper end of the lower pressing plate (202), and the first hydraulic cylinder (201) is fixedly connected to the front end of the rear supporting plate (3) in a bolt connection mode;

the output end of the first hydraulic cylinder (201) is connected with the lower pressing plate (202) in a bolt connection mode;

the lower end of the lower pressing plate (202) is provided with a lower pushing plate (203), and the lower pushing plate (203) is slidably connected in a cavity of the positioning device housing (200);

a plurality of upper limit grooves (204) are integrally formed on the lower surface of the lower push plate (203);

a lower limit groove (205) is integrally formed in the inner bottom of the cavity of the positioning device housing (200), and the lower limit groove (205) corresponds to the upper limit groove (204);

the center of the upper limit groove (204) is provided with a positioning pestle (206), the positioning pestles (206) are fixedly connected to the lower surface of the lower push plate (203) in a bolt connection mode, and the outer sides of the positioning pestles (206) are respectively and fixedly connected with a buffer spring (207);

the buffer springs (207) are fixedly connected between the upper limit groove (204) and the lower limit groove (205).

3. The fully automatic soil environment monitoring and sampling device of claim 2, wherein: the specific structure of the acquisition device (8) is as follows: the device comprises a collecting device housing (800), a second hydraulic cylinder (801), a secondary bracket (802), a collecting main shaft (803), a transmission cavity (804), a first motor housing (805), a first motor (806), a first trapezoid transmission gear (807), a second trapezoid transmission gear (808), a gear through pipe (809), a gear sliding pipe (810), a gear through pipe thread (811), a first transmission gear (812), a connecting pipe seat (813), a pipe inlet (814), a pushing cavity (815), a sliding block (816), a sliding frame (817), a chemical moving plate (818), a return spring (819), a chemical moving plate (820), a chemical moving groove (821), a pushing block (822), a transverse sliding cavity (823), a transverse sliding groove (824), a transverse pipe (825), a transverse limiting plate (826), a limiting clamping block (827), a linkage spring (828), a transverse pushing block (829), a vertical pipe (830), a second transmission gear (831), a pressing cover (832) and an ejection spring (833);

the collecting device housing (800) is fixedly connected to the upper supporting plate (7) in a bolt connection mode;

the upper end of the acquisition device housing (800) is provided with a second hydraulic cylinder (801), and the lower end of the second hydraulic cylinder (801) is connected with a secondary bracket (802) in a bolt connection mode;

the auxiliary bracket (802) is fixedly connected to the upper surface of the acquisition device housing (800) in a bolt connection mode;

an output end of the second hydraulic cylinder (801) is connected with a collecting main shaft (803);

a first motor housing (805) is integrally formed on the right side of the collecting device housing (800);

a first motor (806) is connected in the cavity of the first motor housing (805) through bolts;

the output end of the first motor (806) is connected with a first trapezoid transmission gear (807) through a bolt;

the first trapezoid transmission gear (807) rotates in a cavity of the collecting device housing (800);

a second trapezoid transmission gear (808) is meshed with the lower end of the left side of the first trapezoid transmission gear (807);

the lower end of the second trapezoid transmission gear (808) is integrally formed with a gear through pipe (809), the lower end of the gear through pipe (809) is provided with a gear through pipe thread (811), and the outer side of the gear through pipe thread (811) is in threaded connection with a compression cover (832);

the gear tube (809) is integrally formed with a gear slide tube (810), a first transmission gear (812) is connected to the gear slide tube (810) in a sliding manner, an ejection spring (833) is arranged at the upper end of the first transmission gear (812), the ejection spring (833) is connected to the gear slide tube (810) in a coating manner, the upper end of the ejection spring (833) is connected with the gear tube (809), and the lower end of the ejection spring (833) is connected with the first transmission gear (812);

the lower end of the first transmission gear (812) is provided with a connecting tube seat (813), and the connecting tube seat (813) is fixedly connected in the acquisition device housing (800) in a welding mode;

the upper end of the connecting tube seat (813) is provided with a tube inlet (814), and the lower end of the first transmission gear (812) is connected in a sliding manner in the tube inlet (814);

a pushing cavity (815) is formed in the connecting tube seat (813), a sliding block (816) is integrally formed in the pushing cavity (815), a sliding frame (817) is connected to the sliding block (816) in a sliding mode, and a reset spring (819) is connected to the lower end of the sliding frame (817);

the lower end of the reset spring (819) is connected with a chemical motion plate (818), the upper surface of the chemical motion plate (818) is hinged with a chemical motion plate (820), and a chemical motion groove (821) is integrally formed on the chemical motion plate (820);

a pushing block (822) is integrally formed on the lower surface of the moving plate (818);

a transverse sliding cavity (823) is arranged on the right side of the pushing cavity (815);

a transverse tube (825) is connected in the transverse sliding cavity (823) in a sliding mode, and a transverse limiting plate (826) is fixedly connected to the right side of the transverse tube (825) in a bolt connection mode;

a transverse sliding groove (824) is integrally formed at the upper end of the right side of the transverse sliding cavity (823);

the upper end of the transverse pipe (825) is fixedly connected with a vertical pipe (830) in a welding mode, and the vertical pipes (830) slide in the transverse sliding grooves (824);

a second transmission gear (831) is hinged to the upper end of the vertical pipe (830);

the left end of the transverse tube (825) is fixedly connected with a limit clamping block (827) in a welding mode;

a linkage spring (828) is fixedly connected between the limit clamping block (827) and the left bottom of the transverse sliding cavity (823), the linkage spring (828) is connected to the right end of the transverse pushing block (829) in a coating mode, and the transverse pushing block (829) is fixedly connected to the right end of the limit clamping block (827) in a welding mode;

the transverse pushing block (829) is contacted with the pushing block (822).

4. A fully automatic soil environment monitoring sampling apparatus according to claim 3, wherein: the specific structure of the collecting main shaft (803) is as follows: the device comprises a transmission gear column (8030), a transmission gear set gear (8031), a secondary connecting groove (8032), a main cover (8033), a connecting groove (8034), a fixing bolt (8035), a fixing nut (8036), main cover threads (8037), a main shaft tube (8038), a threaded cavity (8039), a probe cover (8040), a handle (8041), a probe (8042), a collecting tube (8043) and a collecting blade (8044);

the output end of the first hydraulic cylinder (201) is connected with a transmission gear column (8030) through a bolt, and the transmission gear column (8030) is connected with a transmission gear set gear (8031) through a bolt connection mode;

a secondary connecting groove (8032) is integrally formed at the lower end of the transmission gear column (8030);

the lower end of the transmission gear column (8030) is provided with a main cover (8033), and a connecting groove (8034) is integrally formed at the upper end of the main cover (8033);

the transmission gear column (8030) is connected with the fixing nut (8036) in a threaded locking mode by penetrating the auxiliary connecting groove (8032) through the connecting groove (8034) through the fixing bolt (8035);

the lower end surface of the main cover (8033) is integrally formed with main cover threads (8037), and the lower end of the main cover threads (8037) is connected with a main shaft tube (8038) in a threaded manner;

a collecting tube (8043) is arranged in the main shaft tube (8038), the upper end of the collecting tube (8043) is connected with a probe cover (8040) in a threaded manner, the upper surface of the probe cover (8040) is connected with a handle (8041) through a bolt, and the upper end of the probe cover (8040) is provided with a threaded cavity (8039);

the lower end surface of the probe cover (8040) is fixedly connected with a probe (8042) in a welding mode;

the lower end of the main shaft tube (8038) is fixedly connected with a collecting blade (8044) in a bolt connection mode.

5. The fully automatic soil environment monitoring and sampling device of claim 1, wherein: the auxiliary device (4) has the specific structure that: the device comprises an auxiliary device frame (400), a moving groove (401), a second motor supporting plate (402), a second motor (403), a protective housing (404), a ball screw (405), a bearing seat (406), a ball nut (407), an angle housing (408), a third motor (409), a third supporting plate (410), a third hydraulic cylinder (411), an auxiliary shaft tube (412), a drain pattern (413), a drill bit (414), a fourth motor (415), a drilling motor chamber (416), a cylinder chamber (417), a cylinder (418), a top plate (419), a silica gel ball (420), a ball outlet (421) and a cylinder frame (422);

the auxiliary device frame (400) is fixedly connected to the upper surface of the rear supporting plate (3) in a bolt connection mode;

a moving groove (401) is integrally formed in the auxiliary device frame (400), and the moving groove (401) is distributed in a bilateral symmetry structure;

the rear end surface of the auxiliary device frame (400) is fixedly connected with a second motor supporting plate (402) in a welding mode;

the upper surface of the second motor supporting plate (402) is fixedly connected with a second motor (403) in a bolt connection mode, and the output end of the second motor (403) is connected with a ball screw (405) through a bolt;

the ball screw (405) passes through the right side moving groove (401) to be hinged with a bearing seat (406), and the bearing seat (406) is fixedly connected to the front end of the auxiliary device frame (400) in a bolt connection mode;

the outer side of the joint of the second motor and the ball screw (405) is coated with a protective cover shell (404);

a ball nut (407) slides on the ball screw (405), and the ball nut (407) slides in the right side moving groove (401);

the inner side of the ball nut (407) is fixedly connected with an angle housing (408) in a bolt connection mode;

the inner bottom of the cavity of the angle housing (408) is fixedly connected with a third supporting plate (410) in a welding mode;

the upper surface of the third supporting plate (410) is fixedly connected with a third motor (409) in a bolt connection mode;

the output end of the third motor (409) is connected with a cylinder frame (422) through a bolt, the inner side of the cylinder frame (422) is fixedly connected with a third hydraulic cylinder (411) through a bolt connection mode, and the left side end of the third hydraulic cylinder (411) is hinged and slidingly connected in a moving groove (401) of the left auxiliary device frame (400);

an auxiliary shaft tube (412) is fixedly connected to the output end of the third hydraulic cylinder (411) in a bolt connection mode, a cylinder cavity (417) is arranged in the auxiliary shaft tube (412), a cylinder (418) is connected to the inner bottom of the cylinder cavity (417) in a bolt connection mode, and a top plate (419) is fixedly connected to the output end of the cylinder (418) in a bolt connection mode;

a silica gel ball (420) is arranged at the upper end of the top plate (419), a ball outlet (421) is arranged at the upper end of the silica gel ball (420), and the ball outlet (421) is integrally formed on the shaft supporting tube (412);

the lower end of the cylinder cavity (417) is provided with a drilling motor cavity (416), and a fourth motor (415) is fixedly connected in the drilling motor cavity (416) in a bolt connection mode;

the output end of the fourth motor (415) is fixedly connected with a drill bit (414), and drain patterns (413) are arranged at the upper end of the drill bit (414).

6. The fully automatic soil environment monitoring and sampling device of claim 2, wherein: the bottom of the positioning device housing (200) corresponding to the lower end of the positioning pestle (206) is provided with corresponding outlet holes.

7. A fully automatic soil environment monitoring sampling apparatus according to claim 3, wherein: the first motors (806) are variable frequency motors or servo motors.

8. The fully automatic soil environment monitoring and sampling device of claim 5, wherein: the second motor (403), the third motor (409) and the fourth motor (415) are servo motors or variable frequency motors.