CN213148398U

CN213148398U - Soil sampling device for construction

Info

Publication number: CN213148398U
Application number: CN202022531924.8U
Authority: CN
Inventors: 陈锦华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-05-07
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a soil sampling device for construction, including fixing base and sampler barrel, the top outer wall of fixing base is opened there is the sample connection, the outer wall of sampler barrel rotates the running-board that is connected with the equidistance and distributes through the round pin axle, the bottom outer wall fixedly connected with gag lever post of running-board, one side outer wall of sampler barrel is opened there is the slot that the equidistance distributes, and the inner wall of slot and the outer wall of gag lever post agree with mutually, the bottom outer wall of fixing base is provided with down stop gear, the top outer wall of fixing base is provided with stop gear, one side outer wall of running-board is opened there is the spacing groove, and the inner wall of spacing groove and the outer wall of sampler barrel agree with mutually. The utility model discloses can take a sample to soil of great depths, can also inject the upper end position of sampler barrel, effectively improve the stability of sampler barrel when moving down, can also play the limiting displacement to the sampler barrel lower extreme simultaneously, stability when further having improved the sampler barrel sample.

Description

Soil sampling device for construction

Technical Field

The utility model relates to a soil sampling technical field especially relates to a soil sampling device for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like.

At present, in the building work progress, whether accord with the construction standard in order to detect geological soil, often can use soil sampling device to take a sample soil, but current soil sampling device still has certain weak point, in the use, directly insert the sampler barrel in soil and take a sample usually, when inserting deeply, the sampler barrel continues to move down then very difficult, can't take a sample to deep soil, consequently, need to design a soil sampling device for construction to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the soil sampling device for construction who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a soil sampling device for construction, includes fixing base and sampler barrel, open the top outer wall of fixing base has the sample connection, the outer wall of sampler barrel rotates through the round pin axle and is connected with the running-board that the equidistance distributes, the bottom outer wall fixedly connected with gag lever post of running-board, open one side outer wall of sampler barrel has the slot that the equidistance distributes, and the inner wall of slot agrees with mutually with the outer wall of gag lever post, the bottom outer wall of fixing base is provided with down stop gear, the top outer wall of fixing base is provided with stop gear.

As a further aspect of the present invention: the outer wall of one side of the pedal plate is provided with a limiting groove, and the inner wall of the limiting groove is matched with the outer wall of the sampling tube.

As a further aspect of the present invention: go up the stop gear and include spacing frame and spout, the top outer wall fixedly connected with dead lever of fixing base, and spacing frame is fixed to be set up in the one end of dead lever, the spout is seted up in the both sides outer wall of sampler barrel, and the tip of spacing frame slides and sets up in the spout.

As a further aspect of the present invention: lower limit mechanism includes solid fixed ring, slide bar and splint, gu fixed ring is fixed to be set up in the bottom outer wall of fixing base, and gu fixed ring's outer wall all opens the slide opening all around, the slide bar slides and sets up in the slide opening, and splint are fixed to be set up in the one end of slide bar, the other end of slide bar is provided with the dog, the spring has been cup jointed to the outer wall of slide bar.

As a further aspect of the present invention: the shape of splint is half arc.

As a further aspect of the present invention: the top outer wall fixedly connected with pole setting of fixing base, and the top fixedly connected with cone of pole setting.

The utility model has the advantages that:

1. through the arranged pedal plate, the limiting rod and the limiting groove, the limiting rod on the pedal plate can be taken down from the sampling cylinder, so that the pedal plate can rotate and be horizontally placed, the limiting groove on the pedal plate can be matched with the outer wall of the sampling cylinder to play a role in supporting the pedal plate, then the pedal plate is stepped by a foot, the sampling cylinder is more easily inserted into soil through foot strength, when the pedal plate is about to contact with the ground along with the downward movement of the sampling cylinder, the pedal plate can be folded, and then other pedal plates are stepped, the structure enables the device to sample soil in a deeper position, and the using effect is better;

2. through the arrangement of the fixing rod, the limiting frame and the sliding groove, when the sampling tube moves downwards, the limiting frame on the fixing rod can slide in the sliding groove on the sampling tube, so that the position of the upper end of the sampling tube can be limited, and the stability of the sampling tube during moving downwards is effectively improved;

3. through the solid fixed ring that sets up, the slide bar, spring and splint, when the sampler barrel moved down, the splint that are located the fixed ring can be with the sampler barrel centre gripping, and when the running-board on the sampler barrel moved to splint department, splint can remove to both sides, make the slide bar slide on solid fixed ring to compress the spring on the slide bar, make the sampler barrel still can pass solid fixed ring, this structure can play the limiting displacement to the sampler barrel lower extreme, stability when further having improved the sampler barrel sample.

Drawings

Fig. 1 is a schematic front view of a soil sampling device for building construction according to embodiment 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of a foot board of the soil sampling device for building construction in embodiment 1;

fig. 4 is a schematic structural diagram of the soil sampling device for building construction according to embodiment 2.

In the figure: the sampler comprises a fixing seat 1, a sampling tube 2, a fixing rod 3, a limiting frame 4, a sliding groove 5, a pedal 6, a limiting rod 7, a limiting groove 8, a sampling opening 9, a fixing ring 10, a sliding rod 11, a stop block 12, a clamping plate 13, a spring 14, a vertical rod 15 and a cone 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a soil sampling device for construction, including fixing base 1 and sampler barrel 2, open the top outer wall of fixing base 1 has a sample connection 9, the outer wall of sampler barrel 2 is connected with running-board 6 that the equidistance distributes through the round pin hub rotation, the bottom outer wall fixedly connected with gag lever post 7 of running-board 6, open one side outer wall of sampler barrel 2 has the slot that the equidistance distributes, and the inner wall of slot agrees with mutually with the outer wall of gag lever post 7, the bottom outer wall of fixing base 1 is provided with down stop gear, the top outer wall of fixing base 1 is provided with stop gear.

The outer wall of one side of running-board 6 is opened there is spacing groove 8, and the inner wall of spacing groove 8 agrees with mutually with the outer wall of sampling tube 2, can play the effect of supporting legs running-board 6 for running-board 6 can transversely be placed.

Go up stop gear and include spacing frame 4 and spout 5, the top outer wall fixedly connected with dead lever 3 of fixing base 1, and spacing frame 4 is fixed to be set up in the one end of dead lever 3, and spout 5 is seted up in the both sides outer wall of sampler barrel 2, and the tip of spacing frame 4 slides and sets up in spout 5.

Lower limiting mechanism includes solid fixed ring 10, slide bar 11 and splint 13, and solid fixed ring 10 is fixed to be set up in the bottom outer wall of fixing base 1, and solid fixed ring 10 all opens the slide opening in the outer wall all around, and slide bar 11 slides and sets up in the slide opening, and splint 13 is fixed to be set up in the one end of slide bar 11, and the other end of slide bar 11 is provided with dog 12, and slide bar 11's outer wall has cup jointed spring 14.

The shape of the clamping plate 13 is a half arc shape, so that the pedal plate 6 is prevented from being clamped at the clamping plate 13.

The working principle is as follows: when the sampling tube 2 is moved downwards, the limiting frame 4 on the fixing rod 3 can slide in the chute 5 on the sampling tube 2, the upper end position of the sampling tube 2 can be limited, the stability of the sampling tube 2 when the sampling tube 2 moves downwards is effectively improved, and meanwhile, clamping plate 13 that is located solid fixed ring 10 can be with the centre gripping of sampler barrel 2, and when running-board 6 on sampler barrel 2 removed to clamping plate 13 department, clamping plate 13 can remove to both sides, makes slide bar 11 slide on solid fixed ring 10 to compress spring 14 on the slide bar 11, make sampler barrel 2 still can pass solid fixed ring 10, and this structure can play the limiting displacement to sampler barrel 2 lower extreme, stability when further having improved sampler barrel 2 and taking a sample.

Example 2

Referring to fig. 4, the present embodiment of a soil sampling device for building construction, compared with embodiment 1, further includes a vertical rod 15 fixedly connected to the outer wall of the top of the fixing base 1, and a cone 16 fixedly connected to the top end of the vertical rod 15.

The working principle is as follows: during the use, after taking out from soil as sampling tube 2, can cup joint sampling tube 2 on pole setting 15, can be with the soil discharge in sampling tube 2, and be located the cone 16 on pole setting 15 and make sampling tube 2 cup joint on pole setting 15 more easily.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a soil sampling device for construction, includes fixing base (1) and sampler barrel (2), its characterized in that, open the top outer wall of fixing base (1) has sample connection (9), the outer wall of sampler barrel (2) is connected with running-board (6) that the equidistance distributes through the round pin hub rotation, the bottom outer wall fixedly connected with gag lever post (7) of running-board (6), the slot that has the equidistance to distribute is opened to one side outer wall of sampler barrel (2), and the inner wall of slot agrees with mutually with the outer wall of gag lever post (7), the bottom outer wall of fixing base (1) is provided with down stop gear, the top outer wall of fixing base (1) is provided with stop gear.

2. The soil sampling device for building construction as claimed in claim 1, wherein the outer wall of one side of the pedal plate (6) is provided with a limiting groove (8), and the inner wall of the limiting groove (8) is matched with the outer wall of the sampling tube (2).

3. The soil sampling device for building construction according to claim 1, wherein the upper limiting mechanism comprises a limiting frame (4) and a sliding groove (5), the fixing rod (3) is fixedly connected to the outer wall of the top of the fixing seat (1), the limiting frame (4) is fixedly arranged at one end of the fixing rod (3), the sliding groove (5) is arranged on the outer wall of the two sides of the sampling cylinder (2), and the end of the limiting frame (4) is slidably arranged in the sliding groove (5).

4. The soil sampling device for building construction according to claim 1, characterized in that, the lower limiting mechanism comprises a fixing ring (10), a sliding rod (11) and a clamping plate (13), the fixing ring (10) is fixedly arranged on the outer wall of the bottom of the fixing seat (1), the outer wall of the periphery of the fixing ring (10) is provided with sliding holes, the sliding rod (11) is slidably arranged in the sliding holes, the clamping plate (13) is fixedly arranged at one end of the sliding rod (11), the other end of the sliding rod (11) is provided with a stop block (12), and the outer wall of the sliding rod (11) is sleeved with a spring (14).

5. A soil sampling device for building construction according to claim 4 wherein the shape of the clamping plate (13) is semi-arc shaped.

6. The soil sampling device for building construction according to claim 1, characterized in that the top outer wall of the fixed seat (1) is fixedly connected with a vertical rod (15), and the top end of the vertical rod (15) is fixedly connected with a cone (16).