CN219450688U - Geological survey soil sampling device - Google Patents

Abstract

The utility model relates to the technical field of soil taking devices and discloses a soil taking device for geological investigation, which comprises a frame, wherein a fixing seat is fixedly connected to the upper surface of the frame, a fixing rod is fixedly connected to the inner part of the fixing seat and positioned on the upper surface of the frame, a sleeve rod is sleeved on the outer wall of the fixing rod, the movable seat is rotated on the outer wall of the fixing rod through the sleeve rod by the soil taking device, a rotary drum is driven to rotate in the fixing seat by a limiting rod, so that the movable seat is limited, the soil taking device is convenient to adjust an angle, the soil taking direction is convenient to adjust, a sliding seat is driven to move through a sleeve and a drill rod by the inner wall of the movable seat, and then a rotary turntable drives the drill rod to rotate on the inner wall of the sleeve from top to bottom.

Description

Geological survey soil sampling device

Technical Field

The utility model relates to the technical field of soil sampling devices, in particular to a geological investigation soil sampling device.

Background

In the geological survey process, the geological soil to be surveyed is usually researched by using the soil sampling device, so that the accuracy of geological survey data analysis is ensured, but the existing soil sampling device is simple in structure, high in operation intensity, single in function and low in efficiency, and is inconvenient for subsequent detection and analysis. Patent number: CN214040732U discloses a geological survey soil pick-up device, relates to geological survey technical field, including first support column, first spout has been seted up at the top of first support column, and the inside sliding connection of first spout has the slide bar, and one side fixed mounting that first support column was kept away from to the slide bar has the second support column, and the second spout has all been seted up to one side that first support column and second support column correspond, and the inside rotation of one of them second spout is connected with the lead screw, and the top fixed mounting of first support column has first motor. This geological survey soil sampling device, through the joint of sliding connection and a plurality of mounting panels between two support columns, can adjust the mounting panel bottom and rotate the height of the soil sampling tube of connecting, utilize the soil sampling tube of a plurality of not co-altitude to the soil sample multilayer sample of different degree of depth simultaneously when taking the soil, increase geological survey's science and rigor. However, when the soil sampling device is used for geological investigation sampling, a plurality of places are required to sample because the sampling needs to be confirmed by using a plurality of data, so that the direction of the soil sampling device is required to be continuously changed, the soil sampling device is required to be moved all the time, and the soil sampling device is inconvenient to use.

Disclosure of Invention

The utility model provides a geological exploration soil sampling device which can continuously change directions, samples in a plurality of places and in a plurality of directions and provides convenience for geological exploration requiring a plurality of data.

In order to achieve the above object, the present utility model is realized by the following technical solutions: the utility model provides a geological survey soil sampling device, includes the fixing base, fixing base upper portion sets up and can winds fixing base pivoted movable seat, be provided with the sampling device that can level, reciprocate on the movable seat.

Preferably, the fixing base upper surface has set firmly the dead lever, the dead lever outer wall rotates the cover and is equipped with the loop bar, movable seat and loop bar outer wall fixed connection.

Preferably, the fixing seat is provided with a circle of groove around the fixing rod, the bottom of the movable seat is fixedly provided with a limiting rod, the bottom of the limiting rod is arranged in the groove, a rotary drum is sleeved outside the bottom end of the limiting rod, and the rotary drum and the limiting rod drive the movable seat to rotate around the groove.

Preferably, the movable seat is provided with a through hole, a guide rail is fixedly arranged in the through hole, the guide rail is connected with a sliding seat in a sliding manner, and the sliding seat is provided with a sampling device capable of moving up and down.

Preferably, the sampling device comprises a drill rod and a sampling shovel, a sleeve is fixedly arranged on the sliding seat, the inner wall of the sleeve is in threaded connection with the drill rod, and the sampling shovel is arranged at the bottom end of the drill rod.

Preferably, the fixing seat is fixedly arranged on the frame, the universal wheels are arranged at the bottom of the frame, the pull rod is arranged at one side of the frame, and the storage box is fixedly arranged on the frame.

Preferably, the storage box upper portion both sides are provided with the sideboard, and the spout has been seted up to the sideboard lateral wall inboard in both sides, is provided with the slot in sideboard one end, and the baffle has been set firmly at the other end top, slides in the spout of sideboard and is provided with the fly leaf, and when the closed storage box, the fly leaf inserts in the slot, and when opening the storage box, the fly leaf removes to baffle bottom position along the spout.

The utility model has the following beneficial effects:

this soil sampling device passes through the loop bar with the movable seat and rotates at the outer wall of dead lever to the gag lever post drives the rotary drum and rotates in the inside of fixing base, thereby carries out spacingly to the movable seat, thereby make soil sampling device be convenient for carry out angle modulation, conveniently adjust the direction of getting soil, drive sleeve pipe and drilling rod mobile position with the slide through the inner wall of guide rail at the movable seat again, then rotate the carousel and drive the drilling rod and rotate by down moving at sheathed tube inner wall, thereby make the sampling shovel of drilling rod bottom get into soil and get soil, such design can make soil sampling device be convenient for adjust the position of getting soil, thereby can make soil sampling device more facilitate the use, soil sampling device's suitability is improved.

Drawings

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

Fig. 2 is a side view of the structure of the present utility model.

Fig. 3 is a schematic view of the structure of the storage case of the present utility model.

Wherein: 1. a frame; 2. a fixing seat; 3. a fixed rod; 4. a loop bar; 5. a movable seat; 6. a guide rail; 7. a slide; 8. a sleeve; 9. a drill rod; 10. a sampling shovel; 11. a limit rod; 12. a rotating drum; 13. a storage box; 14. a side plate; 15. a slot; 16. a baffle; 17. a movable plate; 18. a universal wheel; 19. a limiting block; 20. and (5) a pull rod.

Detailed Description

The utility model is specifically described below with reference to the accompanying drawings, and the utility model provides a technical scheme: 1-3, a geological survey soil sampling device comprises a fixed seat 2, wherein a movable seat 5 capable of rotating around the fixed seat 2 is arranged at the upper part of the fixed seat 2, a sampling device capable of horizontally and vertically moving is arranged on the movable seat 5, and the sampling device comprises a drill rod 9 and a sampling shovel 10; fixed seat 2 upper surface has set firmly dead lever 3, dead lever 3 outer wall rotates the cover and is equipped with loop bar 4, set up porosely on the movable seat 5, loop bar 4 passes the hole on the movable seat 5, through loop bar 4 outer wall and movable seat 5 fixed connection, movable seat 5 can rotate on fixed seat 2 upper portion through loop bar 4, the fixing seat 2 has seted up round recess around dead lever 3 a week, the gag lever post 11 has set firmly in the recess in movable seat 5 bottom, gag lever post 11 bottom sets up in the recess, the outside cover in the bottom of gag lever post 11 is equipped with rotary drum 12, rotary drum 12 and gag lever post 11 can rotate around the recess, thereby when realizing movable seat 5 rotation, it is spacing to it, make sampling device be convenient for carry out the angle modulation.

The other end of the movable seat 5, which is connected with the loop bar 4, is provided with a long-strip-shaped through hole, two guide rails 6 are preferably arranged in the through hole, a sliding seat 7 is arranged on the guide rails 6 in a sliding mode, a sleeve 8 is arranged between the two guide rails 6 on the lower surface of the middle of the sliding seat 7, a penetrating hole is formed in the sliding seat 7 at the upper end of the sleeve 8, a drill rod 9 penetrates through the hole in the sliding seat 7 and is in threaded connection with the sleeve 8, vertical displacement of the drill rod 9 is achieved, a sampling shovel 10 is fixedly arranged at the bottom of the drill rod 9, the sampling shovel 10 can enter soil to be used for taking soil, the sampling shovel 10 can be adjusted to take soil at different angles through rotation of the movable seat 5, and can also move on the guide rails 6 through the sliding seat 7 to realize horizontal movement.

The fixed seat 2 is fixedly arranged at one end of the frame 1, the lower surface of the frame 1 is fixedly provided with universal wheels 18, the number of the universal wheels 18 is four, the four universal wheels are respectively arranged at four corners of the frame 1, the outer wall of one side of the frame 1 is fixedly connected with limiting blocks 19, the number of the limiting blocks 19 is two, the opposite sides of the two limiting blocks 19 are provided with pull rods 20, and the frame 1 can pull the frame 1 to move in position through the universal wheels 18 at the bottom through the pull rods 20; the storage box 13 is fixedly arranged on the upper surface of the other end of the frame 1, side plates 14 are arranged on two sides of the upper portion of the storage box 13, the side plates 14 are arc-shaped plates, one end of each arc-shaped plate is provided with a part of arc surface in a cutting mode, one side of each complete arc surface is provided with a sliding groove on the inner side of the side plate 14, one end of each arc surface is provided with a slot 15 on the side wall of the bottom, a baffle 16 is fixedly arranged at the top of one end of each complete arc surface of each side plate 14, a movable plate 17 is arranged in each sliding groove of each side plate 14 in a sliding mode, when the storage box 13 is closed, the movable plate 17 is inserted into each slot 15, and when the storage box 13 is opened, the movable plate 17 moves to the bottom position of the baffle 16 along each sliding groove.

The working principle of the utility model is as follows:

the first step: the frame 1 can stimulate the frame 1 through the pull rod 20 at first, and the frame 1 carries out the position through the universal wheel 18 of bottom and removes, after the position that needs to carry out geological survey with the soil sampling device, the user can pass through loop bar 4 with movable seat 5 and rotate at the outer wall of dead lever 3 to gag lever post 11 drives rotary drum 12 and rotates in the inside of fixing base 2, thereby carries out spacingly to movable seat 5, thereby makes the soil sampling device be convenient for carry out angle modulation, conveniently adjusts the direction of taking soil.

And a second step of: the user can drive sleeve pipe 8 and drilling rod 9 mobile position through guide rail 6 at the inner wall of movable seat 5 with slide 7, then rotates drilling rod 9 at the inner wall rotation of sleeve pipe 8 by last down removal to make the sampling shovel 10 of drilling rod 9 bottom get into the soil and get into soil, such design can make the soil sampling device be convenient for adjust the position of getting soil, thereby can make the soil sampling device more facilitate the use, improve the suitability of soil sampling device.

And a third step of: after the soil sampling is finished, the movable plate 17 can slide between the two side plates 14, so that the movable plate 17 is moved to the lower part of the baffle 16 to open the storage box 13, then the soil collected by sampling is placed into the storage box 13, and the soil sampling is conveniently placed by the design, so that the functionality of the soil sampling device can be improved, and the soil sampling device can be more convenient to use.

While the utility model has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely used for convenience in describing and simplifying the description, and do not necessarily indicate or imply that the apparatus or elements in question must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.

Claims (5)

1. The geological survey soil sampling device comprises a fixed seat, and is characterized in that a movable seat capable of rotating around the fixed seat is arranged on the upper portion of the fixed seat, and a sampling device capable of horizontally and vertically moving is arranged on the movable seat; the upper surface of the fixed seat is fixedly provided with a fixed rod, the outer wall of the fixed rod is rotationally sleeved with a loop bar, and the movable seat is fixedly connected with the outer wall of the loop bar; the fixed seat is provided with a circle of groove around the fixed rod, the bottom of the movable seat is fixedly provided with a limit rod, the bottom of the limit rod is arranged in the groove, a rotary drum is sleeved outside the bottom end of the limit rod, and the rotary drum and the limit rod drive the movable seat to rotate around the groove.

2. The geological survey soil sampling device according to claim 1, wherein the movable seat is provided with a through hole, a guide rail is fixedly arranged in the through hole, a slide seat is connected to the guide rail in a sliding manner, and a sampling device capable of moving up and down is arranged on the slide seat.

3. The geological survey soil sampling device according to claim 2, wherein the sampling device comprises a drill rod and a sampling shovel, a sleeve is fixedly arranged on the sliding seat, the inner wall of the sleeve is in threaded connection with the drill rod, and the sampling shovel is arranged at the bottom end of the drill rod.

4. The geological survey soil sampling device according to claim 1, wherein the fixing seat is fixedly arranged on a frame, universal wheels are arranged at the bottom of the frame, a pull rod is arranged on one side of the frame, and a storage box is fixedly arranged on the frame.

5. The soil sampling device for geological survey of claim 4, wherein the storage case has side plates provided on both sides thereof, sliding grooves are provided on inner sides of side plates of both sides, one end of each side plate is provided with a slot, the other end of each side plate is fixedly provided with a baffle, a movable plate is slidably provided in the sliding groove of each side plate, the movable plate is inserted into the slot when the storage case is closed, and the movable plate moves to the bottom position of the baffle along the sliding groove when the storage case is opened.