CN212748355U - Geological feature investigation sampling device - Google Patents

Geological feature investigation sampling device Download PDF

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Publication number
CN212748355U
CN212748355U CN202020756244.3U CN202020756244U CN212748355U CN 212748355 U CN212748355 U CN 212748355U CN 202020756244 U CN202020756244 U CN 202020756244U CN 212748355 U CN212748355 U CN 212748355U
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China
Prior art keywords
sampling
plate
worm
fixed plate
landing leg
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CN202020756244.3U
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Chinese (zh)
Inventor
李永飞
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Jishou University
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Jishou University
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Abstract

The utility model relates to the geological and landform exploration field, in particular to a geological and landform exploration sampling device, which comprises a fixed plate, the central position of the top end surface of the fixed plate is fixedly connected with a controller, the left side of the bottom end surface of the fixed plate and the right side of the bottom end surface of the fixed plate are both fixedly connected with supporting legs, the inner side of the supporting leg is provided with a worm wheel which is rotationally connected with the supporting leg, the central position of the bottom end surface of the fixed plate is fixedly connected with a multi-stage electric telescopic rod, in the utility model, through the arranged handle, the worm wheel, the worm and the supporting rod, when sampling is carried out in a rugged area, the worm is driven to rotate by the rotating handle, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the threaded shaft to rotate, the threaded shaft rotates to drive the supporting rod to slide, and the sliding distance of the supporting rod is adjusted, can adjust the length of two landing legs, can be convenient stable fixing of sampling device takes a sample in rugged and uneven area.

Description

Geological feature investigation sampling device
Technical Field
The utility model relates to a geology landform investigation field specifically is a geology landform investigation sampling device.
Background
Geological and geomorphic exploration can be understood as geological work in a broad sense, according to the needs of economic construction, national defense construction and scientific and technical development, investigation and research work on geological conditions such as rocks, stratum structures, minerals, underground water, geomorphology and the like in a certain area is carried out by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling test, geological remote sensing and the like, in the geological and geomorphologic exploration work, the soil is often required to be sampled and analyzed, but some current sampling devices have some defects when in use, so that the demand for a geological and geomorphologic exploration sampling device is increasing day by day.
Some sampling device to soil on the existing market have some shortcomings when using, some sampling device will fix the device in the region that needs the sample earlier when taking a sample to soil now, but some sampling device's present landing leg length is all fixed, when taking a sample to soil in some rugged and uneven regions, can not adjust the length of landing leg, inconvenient fixed, some sampling device's present sampling tube is fixed simultaneously, only can take a sample in a point, when needing to carry out many places in a slice region and take a sample, need demolish sampling device and fix again, the sampling efficiency has been reduced, staff's intensity of labour has been increased, consequently, a geology and physiognosis sampling device is proposed to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geology and landform investigation sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a geology and physiognomy investigation sampling device, includes the fixed plate, fixed plate top face central point fixedly connected with controller, the equal fixedly connected with landing leg in fixed plate bottom face left side and fixed plate bottom face right side, the landing leg inboard is equipped with the worm wheel, the worm wheel rotates with the landing leg to be connected, fixed plate bottom face central point fixedly connected with multistage electric telescopic handle, multistage electric telescopic handle's other end fixedly connected with connecting plate, connecting plate and landing leg sliding connection, the inboard fixedly connected with motor of connecting plate rear end face, the semi-enclosed gear of the terminal fixedly connected with of main shaft of motor.
Preferably, the worm is meshed with the outer side of the worm wheel, the worm is connected with the supporting legs in a rotating mode, the other end of the worm is fixedly connected with a handle, the handle penetrates through the supporting legs, and the handle is connected with the supporting legs in a rotating mode.
Preferably, the bottom end face of the worm wheel is fixedly connected with a threaded shaft, the outer side of the threaded shaft is spirally connected with a supporting rod, the supporting rod is connected with the supporting leg in a sliding mode, and the supporting rod penetrates through the supporting leg.
Preferably, the bottom of the outer side of the supporting rod is provided with a screw, the screw is in threaded connection with the supporting rod, the screw penetrates through the supporting rod, and the number of the screws is 4.
Preferably, a rack is meshed on the outer side of the semi-closed gear, the rack is connected with a connecting plate in a sliding mode, a sliding block is fixedly connected to the center of the bottom end face of the rack, the sliding block penetrates through the connecting plate, the sliding block is connected with the connecting plate in a sliding mode, and a sampling barrel is fixedly connected to the bottom end face of the connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, when sampling is carried out in a rugged area, the worm is driven to rotate by rotating the handle, the worm rotates to drive the worm wheel to rotate, the worm wheel rotates to drive the threaded shaft to rotate, the threaded shaft rotates to drive the supporting rod to slide, the sliding distance of the supporting rod is adjusted, the lengths of the two supporting legs can be adjusted, and the sampling device can be conveniently and stably fixed in the rugged area for sampling;
2. the utility model discloses in, through the motor that sets up, semi-closed gear, rack and slider, when needing to carry out many places to a region sample, rotate through controller control motor, the motor rotates and drives semi-closed gear and rotate, and semi-closed gear rotates and drives the rack and slide, and the rack passes through the slider and drives the sampler barrel and slide, can carry out many places sample in a region, need not demolish the refastening to sampling device, has improved sampling efficiency, has alleviateed staff's intensity of labour.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the installation structure of the worm wheel of the present invention.
In the figure: 1-a fixing plate, 2-a controller, 3-supporting legs, 4-worm wheels, 5-worms, 6-handles, 7-threaded shafts, 8-supporting rods, 9-screws, 10-multi-stage electric telescopic rods, 11-connecting plates, 12-motors, 13-semi-enclosed gears, 14-racks, 15-sliders and 16-sampling cylinders.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a geological feature investigation sampling device comprises a fixed plate 1, a controller 2 is fixedly connected with the central position of the top end surface of the fixed plate 1, the left side of the bottom end surface of the fixed plate 1 and the right side of the bottom end surface of the fixed plate 1 are both fixedly connected with supporting legs 3, a worm wheel 4 is arranged on the inner side of the supporting leg 3, the worm wheel 4 is rotationally connected with the supporting leg 3, a multi-stage electric telescopic rod 10 is fixedly connected at the central position of the bottom end surface of the fixed plate 1, a connecting plate 11 is fixedly connected at the other end of the multi-stage electric telescopic rod 10, the arrangement is favorable for driving the sampling cylinder 16 to move up and down, so as to facilitate sampling, the connecting plate 11 is connected with the supporting legs 3 in a sliding way, the inner side of the rear end face of the connecting plate 11 is fixedly connected with a motor 12, the tail end of a main shaft of the motor 12 is fixedly connected with a semi-closed gear 13, this arrangement facilitates side-to-side movement of the sampling tube 16, facilitating multi-point sampling of an area.
A worm 5 is meshed with the outer side of the worm wheel 4, the worm 5 is rotatably connected with the supporting leg 3, the other end of the worm 5 is fixedly connected with a handle 6, the handle 6 penetrates through the supporting leg 3, the handle 6 is rotatably connected with the supporting leg 3, and the movement of the supporting rod 8 is convenient to adjust; the bottom end face of the worm wheel 4 is fixedly connected with a threaded shaft 7, a support rod 8 is spirally connected to the outer side of the threaded shaft 7, the support rod 8 is connected with the support legs 3 in a sliding mode, the support rod 8 penetrates through the support legs 3, and the sampling device can sample in a rugged area conveniently; the bottom of the outer side of the supporting rod 8 is provided with a screw 9, the screw 9 is in threaded connection with the supporting rod 8, the screw 9 penetrates through the supporting rod 8, the number of the screws 9 is 4, and the sampling device is conveniently fixed in an area needing sampling; the meshing of semi-enclosed gear 13 outside has rack 14, rack 14 and connecting plate 11 sliding connection, 14 bottom of rack end face central point fixedly connected with slider 15, slider 15 runs through connecting plate 11, slider 15 and connecting plate 11 sliding connection, 11 bottom of connecting plate end face fixedly connected with sampling tube 16, this kind of being provided with does benefit to and drives sampling tube 16 and carries out the side-to-side motion, conveniently carries out the multiple spot sample in an area.
The working process is as follows: when a worker uses the sampling device to sample soil in a rugged area, the worker drives the worm 5 to rotate through the rotating handle 6, the worm 5 rotates to drive the worm wheel 4 to rotate, the worm wheel 4 rotates to drive the threaded shaft 7 to rotate, the threaded shaft 7 rotates to drive the supporting rods 8 to slide, the sliding distances of the supporting rods 8 on two sides are respectively adjusted by the worker, the lengths of the two supporting legs 3 are different, the sampling device can be conveniently and stably fixed in the rugged area through the rotating screw 9, when the multipoint sampling is needed to be carried out on one area, the controller 2 controls the multistage electric telescopic rod 10 to extend to drive the sampling cylinder 16 to sample one point, after the sampling of one point is finished, the controller 2 controls the motor 12 to rotate, and the motor 12 rotates to drive the semi-closed gear 13 to rotate, the semi-closed gear 13 rotates to drive the rack 14 to slide, the rack 14 slides to drive the sliding block 15 to slide, the sliding block 15 slides to drive the sampling cylinder 16 to slide, the sampling cylinder 16 can be moved to another point for sampling, the sampling device does not need to be dismantled and fixed again, the sampling efficiency of the sampling device is improved, and the labor intensity of workers is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a geological feature investigation sampling device, includes fixed plate (1), its characterized in that: fixed plate (1) top end face central position fixed connection controller (2), the equal fixedly connected with landing leg (3) in fixed plate (1) bottom end face left side and fixed plate (1) bottom end face right side, landing leg (3) inboard is equipped with worm wheel (4), worm wheel (4) are rotated with landing leg (3) and are connected, fixed plate (1) bottom end face central position fixedly connected with multistage electric telescopic handle (10), the other end fixedly connected with connecting plate (11) of multistage electric telescopic handle (10), connecting plate (11) and landing leg (3) sliding connection, the inboard fixedly connected with motor (12) of connecting plate (11) rear end face, the terminal fixedly connected with semi-enclosed gear (13) of main shaft of motor (12).
2. A geological survey sampling device as defined in claim 1 wherein: worm (5) have been meshed in worm wheel (4) outside, worm (5) are rotated with landing leg (3) and are connected, the other end fixedly connected with handle (6) of worm (5), landing leg (3) are run through in handle (6), handle (6) are rotated with landing leg (3) and are connected.
3. A geological survey sampling device as defined in claim 1 wherein: worm wheel (4) bottom end face fixedly connected with screw shaft (7), screw shaft (7) outside threaded connection has bracing piece (8), bracing piece (8) and landing leg (3) sliding connection, landing leg (3) are run through in bracing piece (8).
4. A geological survey sampling device as defined in claim 3, wherein: the support rod (8) outside bottom is equipped with screw (9), screw (9) and bracing piece (8) screwed connection, screw (9) run through bracing piece (8), screw (9) quantity is 4.
5. A geological survey sampling device as defined in claim 1 wherein: the semi-closed gear (13) outside meshing has rack (14), rack (14) and connecting plate (11) sliding connection, rack (14) bottom end face central point fixedly connected with slider (15), slider (15) run through connecting plate (11), slider (15) and connecting plate (11) sliding connection, connecting plate (11) bottom end face fixedly connected with sampling tube (16).
CN202020756244.3U 2020-05-09 2020-05-09 Geological feature investigation sampling device Active CN212748355U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020756244.3U CN212748355U (en) 2020-05-09 2020-05-09 Geological feature investigation sampling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020756244.3U CN212748355U (en) 2020-05-09 2020-05-09 Geological feature investigation sampling device

Publications (1)

Publication Number Publication Date
CN212748355U true CN212748355U (en) 2021-03-19

Family

ID=75003997

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020756244.3U Active CN212748355U (en) 2020-05-09 2020-05-09 Geological feature investigation sampling device

Country Status (1)

Country Link
CN (1) CN212748355U (en)

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