CN214251639U

CN214251639U - Soil sampling device for environmental monitoring

Info

Publication number: CN214251639U
Application number: CN202120281760.XU
Authority: CN
Inventors: 李磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-09-21
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a soil sampling device for environmental monitoring relates to soil sampling technical field. The utility model discloses a strutting arrangement, fixing device, hydraulic means, rotary device and sampling device, strutting arrangement includes the flange, fixing device includes frame and diaphragm, frame surface and diaphragm internal surface welding, flange surface and frame surface connection, hydraulic means includes the equipment storehouse, stand and connecting plate, a plurality of stand upper surfaces all are connected with equipment storehouse lower surface, equipment storehouse surface and frame surface connection, rotary device includes the motor, connecting rod and gear, the rotatory cooperation of motor lower surface and gear upper surface, sampling device includes the drilling rod, drilling rod upper surface and gear lower surface welding. The utility model discloses a drilling rod is under the effect of under pressure and revolving force, and is the rotation downwards, and the drill bit is used for breaking open the soil layer, and the sample groove is used for collecting soil sample.

Description

Soil sampling device for environmental monitoring

Technical Field

The utility model belongs to the technical field of the soil sampling, especially, relate to a soil sampling device for environmental monitoring.

Background

Soil environment monitoring is part of environment monitoring, and refers to determining environment quality and change trend thereof through measuring representative values of factors influencing soil environment quality, and the soil monitoring generally refers to soil environment monitoring, which generally comprises technical contents such as stationing sampling, sample preparation, analysis methods, result representation, data statistics, quality evaluation and the like, and soil needs to be sampled and detected in order to know element content and pollution degree in soil.

Present soil sampling device for environmental monitoring is when carrying out actual sampling, and hard thing such as stone can exist on the soil top layer, and the drill bit of sample hardly drills into soil when the probing inside, and the probing causes the damage to the drill bit easily by force, and sampling device's fixed is an important factor when carrying out the probing moreover, and sampling process can receive the influence when sampling device is unstable, for this reason we provide a soil sampling device for environmental monitoring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil sampling device for environmental monitoring solves current soil sampling device for environmental monitoring when carrying out actual sampling, and hard things such as stone can exist on the soil top layer, and the drill bit of sample hardly bores into soil when the probing inside, and the probing is difficult to cause the damage to the drill bit by force, and sampling device's fixing is an important factor when carrying out the probing moreover, and sampling process can receive the problem of influence when sampling device is unstable.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a soil sampling device for environmental monitoring, including strutting arrangement, fixing device, hydraulic means, rotary device and sampling device, the strutting arrangement includes the flange, fixing device includes frame and diaphragm, the frame surface is welded with diaphragm internal surface, the flange surface is connected with the frame surface, hydraulic means includes equipment storehouse, stand and connecting plate, and a plurality of stand upper surface all is connected with equipment storehouse lower surface, and wherein, there are two stands, and the stand mainly cooperates the connecting plate to go up and down, the connecting plate surface is equipped with a plurality of through-holes, a plurality of stand week side respectively with a plurality of through-hole sliding fit, equipment storehouse outer surface is connected with the frame surface, a plurality of stand lower surface all is welded with diaphragm upper surface, rotary device includes motor, connecting rod and gear, the sampling device comprises a sampling device and a motor, wherein the lower surface of the motor is in rotating fit with the upper surface of the gear, the upper surface of the motor is connected with the lower surface of the connecting plate, the upper surface of the connecting rod is connected with the lower surface of the connecting plate, the sampling device comprises a drill rod, and the upper surface of the drill rod is welded with the lower surface of the gear.

Preferably, the support device further comprises a base and a sampling cavity, the upper surface of the base is connected with the lower surface of the sampling cavity, the upper surface of the sampling cavity is connected with the lower surface of the flange, the base is used for stabilizing the sampling device, supporting the whole weight, the inner part of the sampling cavity is used for sampling operation, and the flange is used for connecting the frame.

Preferably, the fixing device further comprises handrails, the inner surfaces of the handrails are connected with the outer surface of the rack, the number of the handrails is two, the main auxiliary rack of the handrails is used for fixing the whole sampling device, the rack is used as the main body part of the sampling device, the handrails can be held by the handrails in the sampling process to play a role in fixing the sampling device, and the transverse plate is used for supporting the hydraulic device.

Preferably, hydraulic means still includes hydro-cylinder and lifter, hydro-cylinder lower surface and equipment storehouse upper surface connection, lifter upper surface and equipment storehouse lower surface connection, lifter lower surface and connecting plate upper surface welding through oil cylinder drive lifter oscilaltion to promote the connecting plate and push down the drilling rod, make the drill bit break the soil layer, equipment storehouse parcel stand and the inside mechanical element of lifter for the protection lifter, the stand is used for coordinating the oscilaltion of connecting plate, plays supplementary fixed action, and the connecting plate is used for connecting rotary device.

Preferably, rotary device still includes the anchor strut, the anchor strut upper surface is connected, and is a plurality of with the connecting rod lower surface anchor strut internal surface respectively with a plurality of gear surface normal running fit, wherein, the anchor strut has two, and the anchor strut mainly consolidates the gear, and wherein, the gear has two, and the gear mainly drives the drilling rod rotatory, rotates through motor drive gear to it is rotatory to drive the drilling rod, cooperates hydraulic means's downforce again, thereby makes the rotatory soil layer of breaking open of drill bit, and the anchor strut is used for connecting two gears, and the connecting rod is used for connecting the anchor strut.

Preferably, the sampling device further comprises a drill bit and a sampling groove, the upper surface of the drill bit is welded with the lower surface of the drill rod, one surface of the sampling groove is connected with the inner surface of the drill bit, the drill rod rotates downwards under the action of lower pressure and rotating force, the drill bit is used for breaking a soil layer, the sampling groove is used for collecting a soil sample,

the utility model discloses following beneficial effect has:

the utility model discloses an it can make the sampling process device more stable to add strutting arrangement in the sampling device bottom, the circular shape base not only plays stabilising arrangement's effect, and support whole sampling device's weight, handrail through fixing device, can hold the handrail in the sampling process, play fixed sampling device's effect, use hydraulic means to come the power of pushing down as the drilling rod, the overdraft is stronger, rotate through rotary device drive drilling rod and break the soil layer, the possibility of drill bit damage has been reduced, make to break soil layer speed faster, the life of drill bit has been increased.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic isometric view of the soil sampling device for environmental monitoring according to the present invention;

fig. 2 is a schematic view of the structure of the soil sampling device for environmental monitoring of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is the utility model relates to a soil sampling device's sampling device schematic structure for environmental monitoring.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a support device; 110. a base; 120. a sampling cavity; 130. a flange; 200. a fixing device; 210. a frame; 220. a handrail; 230. a transverse plate; 300. a hydraulic device; 310. an oil cylinder; 320. an equipment bin; 330. a column; 340. a lifting rod; 350. a connecting plate; 400. a rotating device; 410. a motor; 420. a reinforcing rod; 430. a connecting rod; 440. a gear; 500. a sampling device; 510. a drill stem; 520. a drill bit; 530. and (4) sampling the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, 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 present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model relates to a soil sampling device for environmental monitoring, including strutting arrangement 100, fixing device 200, hydraulic means 300, rotary device 400 and sampling device 500, strutting arrangement 100 includes flange 130, fixing device 200 includes frame 210 and diaphragm 230, the frame 210 surface is with diaphragm 230 internal surface welded, the flange 130 surface is connected with the frame 210 surface, hydraulic means 300 includes equipment compartment 320, stand 330 and connecting plate 350, a plurality of stand 330 upper surfaces are all connected with equipment compartment 320 lower surface, wherein, there are two stand 330, stand 330 mainly cooperates with connecting plate 350 to go up and down, the connecting plate 350 surface is equipped with a plurality of through-holes, the side of a plurality of stand 330 respectively with a plurality of through-holes sliding fit, equipment compartment 320 surface is connected with frame 210 external surface, a plurality of stand 330 lower surfaces are all welded with 230 diaphragm upper surface, the rotating device 400 comprises a motor 410, a connecting rod 430 and a gear 440, the lower surface of the motor 410 is in rotating fit with the upper surface of the gear 440, the upper surface of the motor 410 is connected with the lower surface of the connecting plate 350, the upper surface of the connecting rod 430 is connected with the lower surface of the connecting plate 350, the sampling device 500 comprises a drill rod 510, and the upper surface of the drill rod 510 is welded with the lower surface of the gear 440.

Referring to fig. 2, the supporting device 100 further includes a base 110 and a sampling cavity 120, an upper surface of the base 110 is connected to a lower surface of the sampling cavity 120, an upper surface of the sampling cavity 120 is connected to a lower surface of a flange 130, the base 110 is used for stabilizing the sampling device and supporting the whole weight, the sampling cavity 120 is used for sampling, and the flange 130 is used for connecting the frame 210.

Referring to fig. 2, the fixing device 200 further includes two armrests 220, the inner surfaces of the armrests 220 are connected to the outer surface of the frame 210, the armrests 220 mainly assist the frame 210 in fixing the entire sampling device, the frame 210 serves as a main body of the sampling device, the armrests 220 can hold the armrests 220 in the sampling process to fix the sampling device, and the horizontal plate 230 is used for supporting the hydraulic device 300.

Referring to fig. 2, the hydraulic apparatus 300 further includes an oil cylinder 310 and a lifting rod 340, a lower surface of the oil cylinder 310 is connected to an upper surface of the equipment bin 320, an upper surface of the lifting rod 340 is connected to a lower surface of the equipment bin 320, a lower surface of the lifting rod 340 is welded to an upper surface of the connecting plate 350, the lifting rod 340 is driven to move up and down by the oil cylinder 310, so that the connecting plate 350 is pushed to press down the drill rod 510, the drill bit 520 can break the soil layer, the equipment bin 320 wraps the vertical column 330 and mechanical elements inside the lifting rod 340 to protect the lifting rod 340, the vertical column 330 is used for being matched with the upward and downward movement of the connecting plate 350 to play a role in auxiliary fixing, and the connecting plate 350 is used for being connected to the rotating apparatus 400.

Referring to fig. 3, the rotating device 400 further includes two reinforcing rods 420, the upper surfaces of the reinforcing rods 420 are connected to the lower surfaces of the connecting rods 430, the inner surfaces of the reinforcing rods 420 are rotatably engaged with the outer surfaces of the gears 440, respectively, wherein the number of the reinforcing rods 420 is two, the gears 440 mainly reinforce the gears 440, the gears 440 mainly drive the drill rod 510 to rotate, the gears 440 are driven to rotate by the motor 410, so as to drive the drill rod 510 to rotate, and then the gears are engaged with the downward pressure of the hydraulic device 300, so that the drill bit 520 rotates to break the soil layer, the reinforcing rods 420 are used for connecting the two gears 440, and the connecting rods 430 are used for connecting the reinforcing rods 420.

Referring to fig. 4, the sampling device 500 further includes a drill 520 and a sampling groove 530, an upper surface of the drill 520 is welded to a lower surface of the drill rod 510, a surface of the sampling groove 530 is connected to an inner surface of the drill 520, the drill rod 510 rotates downward under the simultaneous action of a downward pressure and a rotational force, the drill 520 is used to break the soil layer, the sampling groove 530 is used to collect a soil sample,

when personnel use, install sampling device at smooth soil layer surface, come to support sampling device through base 110 and stabilize, starting drive back, promote connecting plate 350 through hydro-cylinder 310 drive lifter 340 and exert pressure downwards, thereby it exerts pressure to drive drilling rod 510 to the soil layer, it is rotatory to drive gear 440 through motor 410, it is rotatory to drive drilling rod 510 under two gears 440 mutually support, under the simultaneous action of low pressure and revolving force, drilling rod 510 drives drill bit 520 and breaks the soil layer by the rotation downwards, go deep into back in the soil layer of sampling, under the effect of hydro-cylinder 310, it upwards rises to drive drill bit 520, soil can get into sample groove 530 simultaneously, after drill bit 520 leaves the soil top layer, soil sampling is accomplished.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a soil sampling device for environmental monitoring, includes strutting arrangement (100), fixing device (200), hydraulic means (300), rotary device (400) and sampling device (500), its characterized in that: the supporting device (100) comprises a flange (130), the fixing device (200) comprises a frame (210) and a transverse plate (230), the outer surface of the frame (210) is welded with the inner surface of the transverse plate (230), the outer surface of the flange (130) is connected with the outer surface of the frame (210), the hydraulic device (300) comprises an equipment bin (320), a stand column (330) and a connecting plate (350), the upper surface of the stand column (330) is connected with the lower surface of the equipment bin (320), a plurality of through holes are formed in the outer surface of the connecting plate (350), the peripheral side surfaces of the stand column (330) are respectively in sliding fit with the through holes, the outer surface of the equipment bin (320) is connected with the outer surface of the frame (210), a plurality of the lower surface of the stand column (330) is welded with the upper surface of the transverse plate (230), and the rotating device (400) comprises a motor (410), a connecting rod (430) and a gear (440), the lower surface of the motor (410) is in rotating fit with the upper surface of the gear (440), the upper surface of the motor (410) is connected with the lower surface of the connecting plate (350), the upper surface of the connecting rod (430) is connected with the lower surface of the connecting plate (350), the sampling device (500) comprises a drill rod (510), and the upper surface of the drill rod (510) is welded with the lower surface of the gear (440).

2. The soil sampling device for environmental monitoring as set forth in claim 1, wherein the supporting device (100) further comprises a base (110) and a sampling cavity (120), the upper surface of the base (110) is connected with the lower surface of the sampling cavity (120), and the upper surface of the sampling cavity (120) is connected with the lower surface of the flange (130).

3. The soil sampling device for environmental monitoring as set forth in claim 1, wherein the fixing device (200) further comprises handrails (220), and the inner surfaces of the handrails (220) are connected with the outer surface of the frame (210).

4. The soil sampling device for environmental monitoring as set forth in claim 1, wherein the hydraulic device (300) further comprises an oil cylinder (310) and a lifting rod (340), the lower surface of the oil cylinder (310) is connected with the upper surface of the equipment bin (320), the upper surface of the lifting rod (340) is connected with the lower surface of the equipment bin (320), and the lower surface of the lifting rod (340) is welded with the upper surface of the connecting plate (350).

5. The soil sampling device for environmental monitoring as set forth in claim 1, wherein the rotating device (400) further comprises a reinforcing rod (420), the upper surface of the reinforcing rod (420) is connected with the lower surface of the connecting rod (430), and the inner surfaces of the reinforcing rods (420) are respectively rotatably engaged with the outer surfaces of the gears (440).

6. The soil sampling device for environmental monitoring as set forth in claim 1, wherein the sampling device (500) further comprises a drill bit (520) and a sampling groove (530), the upper surface of the drill bit (520) is welded to the lower surface of the drill rod (510), and a surface of the sampling groove (530) is connected to the inner surface of the drill bit (520).