CN218885483U

CN218885483U - Sampling device convenient to layering is taken

Info

Publication number: CN218885483U
Application number: CN202222791914.7U
Authority: CN
Inventors: 李旭辉; 袁光辉; 辛康飞
Original assignee: Hebei Huazhun Testing Technology Co ltd
Current assignee: Hebei Huazhun Testing Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-04-18
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a sampling device convenient to layering is taken belongs to sampling device technical field, including the extrusion post, extrusion post outside fixed mounting has the sampling mechanism, the sampling mechanism includes curb plate, locating plate, holding ring and sleeve, extrusion post outside fixed mounting has the curb plate, curb plate one end movable mounting has the locating plate, the welding of curb plate bottom limit portion has the holding ring, the inside equidistance sliding connection of curb plate has the sleeve, protection machanism is installed to extrusion post bottom symmetry, protection machanism includes locating lever and slide bar, the utility model discloses a sampling mechanism can be convenient for install a plurality of sleeves, has reduced the installation degree of difficulty between a plurality of sleeves, can fix a position the sleeve simultaneously, has reduced the telescopic location degree of difficulty to can be convenient for dismantle alone the sleeve, thereby be convenient for take alone the inside soil of gathering of sleeve for soil carries out the layering and takes, has reduced the layering degree of difficulty of taking.

Description

Sampling device convenient to layering is taken

Technical Field

The utility model relates to a sampling device technical field specifically is sampling device that the layering was taken for being convenient for.

Background

The sampling device is a sampler, the sampler is a container for sampling objects, the existing sampler can sample soil, the sampler for sampling soil is called a soil sampler, the soil sampler is used for acquiring a soil sample, the soil sampler samples by a multi-position drill bit, the drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is a pair of sharp knife edges which can be rotatably cut into the soil, an expanded soil containing cavity is arranged next to the knife edges, and the soil sample to be collected can be guided into the cavity by downwards drilling into the soil surface along with the rotation of a handle; the diameter of the cylindrical soil drill is slightly different at two ends, and one end connected with the handle is slightly larger than one end contacted with soil, so that the soil which enters the sleeve when the soil drill fetches the soil is prevented from scattering due to the movement of the soil drill

Although current sampler has satisfied user's user demand to a certain extent, still has certain defect in the in-service use in-process, concrete problem as follows, because current sampler utilizes the sleeve to take a sample soil, and the soil after the sample is not convenient for carry out the layering and takes, needs personnel to strike the sleeve to the earth of pouring out after the sample produces the phenomenon of obscuring, thereby makes the soil horizon produce the problem of obscuring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device convenient to layering is taken to propose the sampler and utilize the sleeve to take a sample soil in solving above-mentioned background art, and the soil after the sample is not convenient for carry out the layering and takes, needs personnel to strike the sleeve, and the earth of pouring out after the sample produces the phenomenon of obscuring, thereby makes the soil horizon produce the problem of obscuring.

In order to solve the technical problem, the utility model provides a following technical scheme: the sampling device convenient for layered taking comprises an extrusion column, wherein a sampling mechanism is fixedly arranged on the outer side of the extrusion column, and the sampling mechanism comprises a side plate, a positioning ring and a sleeve;

a side plate is fixedly mounted on the outer side of the extrusion column, a positioning plate is movably mounted at one end of the side plate, a positioning ring is welded at the edge of the bottom end of the side plate, and sleeves are connected inside the side plate in a sliding manner at equal intervals;

the bottom ends of the extrusion columns are symmetrically provided with protection mechanisms, and each protection mechanism comprises a positioning rod and a sliding rod;

the bottom end of the extrusion column is symmetrically provided with positioning rods, and the outer sides of the positioning rods are connected with sliding rods in a sliding mode.

The sampling mechanism also comprises a fixed block, a cylinder, a screw rod, a guide block and a positioning column;

extrusion column bottom fixed mounting has the fixed block, fixed block one end sliding connection has the cylinder, there is the lead screw fixed block one end corresponds cylinder one side position department through threaded connection, connect through the guide block between lead screw and the cylinder one end, the inside equidistance welding of locating plate has the reference column.

The protection mechanism further comprises a rectangular sleeve and a screw rod;

the outer surface of the positioning rod is connected with a rectangular sleeve in a sliding mode, the bottom end of the rectangular sleeve is connected with the top end of the sliding rod in a welding mode, and the rectangular sleeve and the inside of the sliding rod are connected with a screw rod through threads.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. through sampling mechanism, can be convenient for install a plurality of sleeves, reduced the installation degree of difficulty between a plurality of sleeves, can fix a position the sleeve simultaneously, reduced telescopic location degree of difficulty to can be convenient for dismantle the sleeve alone, thereby be convenient for take alone the soil of the inside collection of sleeve, make soil carry out the layering and take, reduced the layering degree of difficulty of taking.

2. Through protection machanism, can be convenient for inside the sampling mechanism enters into soil perpendicularly, reduced the inside degree of difficulty that sampling mechanism enters into soil to be convenient for take a sample to soil inside, reduced the inside sample degree of difficulty of soil.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a sampling device of the present invention for facilitating layered access;

FIG. 2 is a schematic structural diagram of the sampling mechanism of the present invention;

FIG. 3 is a schematic view of the sleeve mounting structure of the present invention;

FIG. 4 is a schematic structural view of the protection mechanism of the present invention;

in the figure: 1. extruding the column;

2. a sampling mechanism; 201. a fixed block; 202. a cylinder; 203. a screw rod; 204. a guide block; 205. a side plate; 206. positioning a plate; 207. a positioning column; 208. a positioning ring; 209. a sleeve;

3. a protection mechanism; 301. positioning a rod; 302. a rectangular sleeve; 303. a slide bar; 304. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, the present invention provides a technical solution: the sampling device convenient for layered taking comprises an extrusion column 1, wherein a T-shaped column is installed at the top end of the extrusion column 1, an anti-skid sleeve is sleeved on the outer side of the T-shaped column, one end of the extrusion column 1 is convenient to push, a sampling mechanism 2 is fixedly installed on the outer side of the extrusion column 1, and the sampling mechanism 2 comprises a side plate 205, a positioning plate 206, a positioning ring 208 and a sleeve 209;

a side plate 205 is fixedly installed on the outer side of the extrusion column 1, a positioning plate 206 is movably installed at one end of the side plate 205, a positioning ring 208 is welded at the edge part of the bottom end of the side plate 205, and sleeves 209 are connected inside the side plate 205 in an equidistant sliding manner;

the protection mechanisms 3 are symmetrically arranged at the bottom ends of the extrusion columns 1, and each protection mechanism 3 comprises a positioning rod 301 and a sliding rod 303;

the bottom end of the extrusion column 1 is symmetrically provided with positioning rods 301, and the outer sides of the positioning rods 301 are connected with sliding rods 303 in a sliding manner.

The sampling mechanism 2 further comprises a fixed block 201, a cylinder 202, a screw rod 203, a guide block 204 and a positioning column 207;

fixed block 201 is installed to extrusion column 1 bottom fixed mounting, fixed block 201 one end sliding connection has cylinder 202, there is lead screw 203 one side position department that fixed block 201 one end corresponds cylinder 202 through threaded connection, rotate between lead screw 203 and the guide block 204 and connect, welded connection between cylinder 202 and the guide block 204, the rotation of lead screw 203 of can being convenient for, the rotation degree of difficulty of lead screw 203 has been reduced, connect through guide block 204 between lead screw 203 and the cylinder 202 one end, the inside equidistance welding of locating plate 206 has reference column 207, cup joint between sleeve 209 and the reference column 207 and connect, the installation of sleeve 209 of can being convenient for, the installation degree of difficulty of sleeve 209 has been reduced.

The protection mechanism 3 further comprises a rectangular sleeve 302 and a screw 304;

locating lever 301 surface sliding connection has rectangle cover 302, welded connection between rectangle cover 302 bottom and the slide bar 303 top, and rectangle cover 302 and the inside threaded connection that has screw rod 304 through the threaded connection of slide bar 303, a screw rod 304 terminal surface and the laminating of locating lever 301 one end each other can be convenient for extrude rectangle cover 302 and slide bar 303 fixedly, have reduced the fixed degree of difficulty of extrusion of rectangle cover 302 and slide bar 303.

The utility model discloses a theory of operation: the device is in the in-service use in-process, the user carries out fixed connection with sleeve 209 along between reference column 207 and the locating plate 206, and overlap joint in proper order between a plurality of sleeves 209 and laminate each other with holding ring 208 top, then personnel rotate lead screw 203, lead screw 203 rotates and remove along the inside rotation of fixed block 201, thereby drive guide block 204 and remove, guide block 204 drives cylinder 202 and removes along the inside removal of fixed block 201 when removing, and drive curb plate 205 and enter into sleeve 209 one side, can be convenient for install a plurality of sleeves 209, the installation degree of difficulty between a plurality of sleeves 209 has been reduced, can fix a position sleeve 209 simultaneously, the location degree of difficulty of sleeve 209 has been reduced, and can be convenient for dismantle sleeve 209 alone, thereby be convenient for take alone the soil of the inside collection of sleeve 209, make soil carry out the layering and take, the degree of difficulty of taking has been reduced the layering.

Then the user of service promotes the squeeze column 1, drive locating lever 301 when squeeze column 1 removes, locating lever 301 removes along the inside removal of rectangle cover 302, and because form the support between slide bar 303 bottom and the ground, thereby make the more stable that squeeze column 1 removed, and then make the more stable that sampling mechanism 2 removed, the sampling mechanism 2 of further being convenient for enters into soil perpendicularly inside, the degree of difficulty that sampling mechanism 2 entered into soil inside has been reduced, thereby be convenient for take a sample to soil inside, the inside sample degree of difficulty of soil has been reduced, last soil enters into the holding ring 208 and the sleeve 209 of sampling mechanism 2 and collects.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Sampling device convenient to layering is taken, including extrusion post (1), its characterized in that: a sampling mechanism (2) is fixedly mounted on the outer side of the extrusion column (1), and the sampling mechanism (2) comprises a side plate (205), a positioning plate (206), a positioning ring (208) and a sleeve (209);

a side plate (205) is fixedly installed on the outer side of the extrusion column (1), a positioning plate (206) is movably installed at one end of the side plate (205), a positioning ring (208) is welded at the edge of the bottom end of the side plate (205), and sleeves (209) are connected inside the side plate (205) in an equidistant sliding manner;

the bottom end of the extrusion column (1) is symmetrically provided with a protection mechanism (3), and the protection mechanism (3) comprises a positioning rod (301) and a sliding rod (303);

locating rods (301) are symmetrically installed at the bottom ends of the extrusion columns (1), and sliding rods (303) are connected to the outer sides of the locating rods (301) in a sliding mode.

2. The sampling device of claim 1, wherein: the sampling mechanism (2) further comprises a fixed block (201), a cylinder (202), a screw rod (203), a guide block (204) and a positioning column (207);

extrusion post (1) bottom fixed mounting has fixed block (201), fixed block (201) one end sliding connection has cylinder (202), there is lead screw (203) fixed block (201) one end corresponds cylinder (202) one side position department through threaded connection, connect through guide block (204) between lead screw (203) and cylinder (202) one end, locating plate (206) inside equidistance welding has reference column (207).

3. The sampling device of claim 2, wherein: the sleeve (209) is connected with the positioning column (207) in a sleeved mode.

4. The sampling device of claim 2, wherein: the screw rod (203) is rotatably connected with the guide block (204), and the cylinder (202) is connected with the guide block (204) in a welding mode.

5. The sampling device of claim 1, wherein: the protection mechanism (3) further comprises a rectangular sleeve (302) and a screw (304);

the outer surface of the positioning rod (301) is connected with a rectangular sleeve (302) in a sliding mode, the bottom end of the rectangular sleeve (302) is connected with the top end of the sliding rod (303) in a welding mode, and a screw rod (304) is connected to the insides of the rectangular sleeve (302) and the sliding rod (303) through threads.

6. The sampling device of claim 5, wherein: one end face of the screw rod (304) is attached to one end of the positioning rod (301).