CN214844079U

CN214844079U - Portable sampler for soil remediation

Info

Publication number: CN214844079U
Application number: CN202023205984.7U
Authority: CN
Inventors: 刘月华
Original assignee: Shenyang Yongfengyuan Technology Co ltd
Current assignee: Shenyang Yongfengyuan Technology Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-11-23
Anticipated expiration: 2030-12-27

Abstract

The application discloses portable sampler for soil remediation, including the sampling probe, sampling probe top end fixed connection sampling rod bottom, the threaded rod outer wall is cup jointed to sampling probe inner chamber screw thread, threaded rod top fixed connection handrail bottom center department, the second logical groove is cup jointed in the sampling probe outer wall slip, the second logical groove is vertical to be seted up in spacing lagging top lateral wall center department, the first logical groove is cup jointed in the sampling probe outer wall slip. Through adjusting first spacing bolt and second spacing bolt, first spacing bolt promotes first limiting plate and moves right, the spacing bolt of second promotes the second limiting plate and slides left, and first spacing bolt cooperation first slider, first slider slides in first spout, the spacing bolt cooperation second slider of second, the second slider slides in the second spout, press from both sides the sample rod tightly, then handheld handrail rotation threaded rod, thereby the threaded rod rises at the sample rod internal rotation, the height-adjusting of being convenient for.

Description

Portable sampler for soil remediation

Technical Field

The application relates to a sampler, in particular to a portable sampler for soil remediation.

Background

The soil sampler is an important basic tool for agricultural scientific researches such as soil testing formula, farmland quality improvement, polluted soil treatment and the like, and the scientific performance of soil sampling can directly influence soil structure analysis, soil internal substance distribution and the like.

The current sampler takes place the skew easily during sample, and the sample depth can not be confirmed to the length of sampler is not convenient for adjust, also is not convenient for carrying of sampler. Therefore, a portable sampler for soil remediation is proposed to address the above problems.

Disclosure of Invention

The utility model provides a portable sampler for soil remediation, includes the sampling probe, sampling probe top end fixed connection sampling rod bottom, the threaded rod outer wall is cup jointed to sampling probe inner chamber screw thread, threaded rod top fixed connection handrail bottom center department, the sampling probe outer wall slides and cup joints the second and leads to the groove, the second logical groove slides and cup joints the second and leads to the groove, the vertical seting up in spacing lagging top lateral wall center department in second logical groove, the sampling probe outer wall slides and cup joints first logical groove, the first logical groove slides and cup joints first logical groove, the vertical seting up in spacing lagging bottom lateral wall center department in first logical groove, first logical groove and second logical groove are located same vertical line, just first logical groove is located second logical groove below.

Furthermore, mounting holes are formed in the centers of the upper portions of the left side and the right side of the outer wall of the limiting sleeve plate respectively, and the two mounting holes are fixedly connected with connecting blocks through fixing bolts respectively.

Furthermore, the left side and the right side of the top end of the outer wall of the limiting sleeve plate are respectively lapped with a fixed block, the bottom ends of the fixed blocks are respectively and fixedly connected with the top end of the connecting block, and the top ends of the fixed blocks are respectively and rotatably connected with the bottom ends of the left side and the right side of the handle.

Furthermore, the position of the center of the front side of the top end of the outer wall of the limiting sleeve plate is fixedly connected with a level meter, and the outer wall of the sampling rod is provided with scales in the vertical direction.

Further, the outer wall of the first limiting bolt of threaded connection of limiting sleeve plate left side lateral wall center department, first limiting bolt left end extends to limiting sleeve plate left side, first limiting bolt right-hand member rotates the left side lateral wall center department of connecting first limiting plate, first limiting plate top and bottom center department are the first slider of fixed connection respectively, two first spout, two have been seted up respectively to first slider first spout is level respectively to be seted up at limiting sleeve plate left side inner chamber top and bottom.

Further, the outer wall of the second limiting bolt is in threaded connection with the center of the right side wall of the limiting sleeve plate, the right end of the second limiting bolt extends to the right side of the limiting sleeve plate, the left end of the second limiting bolt is connected with the center of the right side wall of the second limiting plate in a rotating mode, the top end and the bottom center of the second limiting plate are respectively fixedly connected with a second sliding block and a second sliding block, the second sliding grooves are respectively formed in the second sliding block, and the second sliding grooves are respectively horizontally formed in the top end and the bottom end of an inner cavity in the right side of the limiting sleeve plate.

The beneficial effect of this application is: the application provides a portable sampler for soil remediation.

Drawings

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

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

fig. 3 is a perspective view of a handle attachment structure according to an embodiment of the present application.

In the figure: 1. sampling head, 2, first logical groove, 3, first slider, 4, first spout, 5, first limiting plate, 6, first spacing bolt, 7, spacing lagging, 8, the second leads to the groove, 9, the thief rod, 10, the handrail, 11, the threaded rod, 12, the handle, 13, the second spout, 14, the fixed block, 15, fixing bolt, 16, the connecting block, 17, the second spacing bolt, 18, the second limiting plate, 19, the second slider, 20, the scale, 21, the mounting hole, 22, the spirit level.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Please refer to fig. 1-3, a portable sampler for soil remediation, includes a sampling head 1, the top end of the sampling head 1 is fixedly connected with the bottom end of a sampling rod 9, the inner cavity of the sampling rod 9 is in threaded connection with the outer wall of a threaded rod 11, the top end of the threaded rod 11 is fixedly connected with the bottom center of a handrail 10, the outer wall of the sampling rod 9 is in sliding connection with a second through groove 8, the outer wall of the sampling head 1 is in sliding connection with the second through groove 8, the second through groove 8 is vertically arranged at the center of the side wall at the top end of a limiting sleeve plate 7, the outer wall of the sampling rod 9 is in sliding connection with a first through groove 2, the outer wall of the sampling head 1 is in sliding connection with a first through groove 2, the first through groove 2 is vertically arranged at the center of the side wall at the bottom end of the limiting sleeve plate 7, the first through groove 2 and the second through groove 8 are located on the same vertical line, and the first through groove 2 is located below the second through groove 8.

The center of the upper parts of the left side and the right side of the outer wall of the limiting sleeve plate 7 is respectively provided with a mounting hole 21, the two mounting holes 21 are respectively fixedly connected with a connecting block 16 through a fixing bolt 15, so that a handle 12 can be fixedly connected through the mounting holes 21, the left side and the right side of the top end of the outer wall of the limiting sleeve plate 7 are respectively lapped with a fixed block 14, the bottom ends of the two fixed blocks 14 are respectively fixedly connected with the top end of the connecting block 16, the top ends of the two fixed blocks 14 are respectively rotatably connected with the bottom ends of the left side and the right side of the handle 12, so that a device can be carried by the handle 12, the center of the front side of the top end of the outer wall of the limiting sleeve plate 7 is fixedly connected with a level gauge 22, the outer wall of the sampling rod 9 is provided with scales 20 in the vertical direction, so that the sampling position can not deviate, the center of the side wall of the left side of the limiting sleeve plate 7 is in threaded connection with the outer wall of a first limiting bolt 6, the left end of the limiting sleeve plate 7 extends to the left side of the limiting sleeve plate 7, the right end of the first limiting bolt 6 is rotatably connected with the center of the left side wall of the first limiting plate 5, the centers of the top end and the bottom end of the first limiting plate 5 are respectively and fixedly connected with the first slide block 3, the two first slide blocks 3 are respectively provided with a first slide groove 4, the two first slide grooves 4 are respectively and horizontally arranged at the top end and the bottom end of the left side inner cavity of the limiting sleeve plate 7 so as to be convenient for fixing the left side of the outer wall of the sampling rod 9, the center of the right side wall of the limiting sleeve plate 7 is in threaded connection with the outer wall of the second limiting bolt 17, the right end of the second limiting bolt 17 extends to the right side of the limiting sleeve plate 7, the left end of the second limiting bolt 17 is rotatably connected with the center of the right side wall of the second limiting plate 18, the centers of the top end and the bottom end of the second limiting plate 18 are respectively and fixedly connected with the second slide blocks 19, the two second slide blocks 19 are respectively provided with second slide grooves 13, and the two second slide grooves 13 are respectively and horizontally arranged at the top end and the bottom end of the right side inner cavity of the limiting sleeve plate 7, the right side of the outer wall of the sampling rod 9 is convenient to fix.

When the device is used, electrical elements appearing in the device are externally connected with a power supply and a control switch when the device is used, a position-limiting sleeve plate 7 is horizontally placed on the ground, a pointer of an observation level gauge 22 adjusts the position-limiting sleeve plate 7 to be in a horizontal position, a sampling head 1 and a sampling rod 9 extend into a first through groove 2 and a second through groove 8, a handheld handrail 10 presses the sampling rod 9, scales 20 are observed at the same time, soil samples with specified depth can be taken out conveniently through the sampling head 1, when the length of the sampling rod 9 needs to be adjusted, a first position-limiting bolt 6 pushes a first position-limiting plate 5 to move rightwards by adjusting the first position-limiting bolt 6 and a second position-limiting bolt 17, the second position-limiting bolt 17 pushes a second position-limiting plate 18 to slide leftwards, the first position-limiting bolt 6 is matched with a first sliding block 3, the first sliding block 3 slides in the first sliding groove 4, the second position-limiting bolt 17 is matched with the second sliding block 19, second slider 19 slides in second spout 13, it is tight with the thief rod 9 clamp, then handheld handrail 10 rotates threaded rod 11, threaded rod 11 thereby rises at 9 internal rotations of thief rod, realize the regulation of height, after the sample is accomplished, rotate threaded rod 11 and descend to the minimumly in thief rod 9, thief rod 9 slides to the bottom in spacing lagging 7, rethread first limiting plate 5 and second limiting plate 18 press from both sides thief rod 9 tightly, through fixing bolt 15 with connecting

block

16 and 7 fixed connection of spacing lagging, the workman can hold the device through handle 12 and carry appointed sample site.

The application has the advantages that:

1. in order to facilitate sampling to be more convenient, more convenient and more accurate, the limit sleeve plate is horizontally placed on the ground, a pointer of an observation level gauge adjusts the limit sleeve plate to a horizontal position, a sampling head and a sampling rod stretch into the first through groove and the second through groove, the sampling rod is pressed by a handheld handrail, scales are observed at the same time, a soil sample with a specified depth can be conveniently taken out through the sampling head, the sampling position does not deviate under the limit of the limit sleeve plate, the sampling rod descends to the lowest position in the sampling rod by rotating a threaded rod, the sampling rod slides to the bottom end in the limit sleeve plate, the sampling rod is clamped tightly by a first limiting plate and a second limiting plate, a connecting block is fixedly connected with the limit sleeve plate through a fixing bolt, and a worker can carry the sampling device to a specified sampling place through a handle;

2. this application is rational in infrastructure, through adjusting first spacing bolt and the spacing bolt of second, first spacing bolt promotes first limiting plate and moves right, the spacing bolt of second promotes the second limiting plate and slides left, and the first slider of first spacing bolt cooperation, first slider slides in first spout, the spacing bolt cooperation second slider of second, the second slider slides in the second spout, press from both sides the sample thief rod tightly, then handheld handrail rotation threaded rod, thereby the threaded rod rises at the sample thief rod internal rotation, the height-adjusting of being convenient for.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a portable sampler for soil remediation which characterized in that: comprises a sampling head (1), the top end of the sampling head (1) is fixedly connected with the bottom end of a sampling rod (9), the inner cavity of the sampling rod (9) is in threaded sleeve connection with the outer wall of a threaded rod (11), the top end of the threaded rod (11) is fixedly connected with the center of the bottom end of the handrail (10), the outer wall of the sampling rod (9) is sleeved with a second through groove (8) in a sliding manner, the outer wall of the sampling head (1) is sleeved with the second through groove (8) in a sliding manner, the second through groove (8) is vertically arranged at the center of the side wall at the top end of the limiting sleeve plate (7), the outer wall of the sampling rod (9) is sleeved with the first through groove (2) in a sliding manner, the outer wall of the sampling head (1) is sleeved with the first through groove (2) in a sliding manner, the first through groove (2) is vertically arranged at the center of the side wall at the bottom end of the limiting sleeve plate (7), the first through groove (2) and the second through groove (8) are located on the same vertical line, and the first through groove (2) is located below the second through groove (8).

2. A portable sampler for soil remediation according to claim 1, wherein: mounting holes (21) are respectively formed in the centers of the upper portions of the left side and the right side of the outer wall of the limiting sleeve plate (7), and the two mounting holes (21) are respectively fixedly connected with connecting blocks (16) through fixing bolts (15).

3. A portable sampler for soil remediation according to claim 1, wherein: the left side and the right side of the top end of the outer wall of the limiting sleeve plate (7) are respectively lapped with the fixing blocks (14), the bottom ends of the fixing blocks (14) are respectively fixedly connected with the top ends of the connecting blocks (16), and the top ends of the fixing blocks (14) are respectively rotatably connected with the bottom ends of the left side and the right side of the handle (12).

4. A portable sampler for soil remediation according to claim 1, wherein: spacing lagging (7) outer wall top front side center department fixed connection spirit level (22), sample rod (9) outer wall is equipped with scale (20) of vertical direction.

5. A portable sampler for soil remediation according to claim 1, wherein: the outer wall of the first spacing bolt of threaded connection (6) of spacing lagging (7) left side lateral wall center department, first spacing bolt (6) left end extends to spacing lagging (7) left side, the left side lateral wall center department of connecting first limiting plate (5) is rotated to first spacing bolt (6) right-hand member, first slider (3) of fixed connection respectively, two are located at first limiting plate (5) top and bottom center first spout (4), two have been seted up respectively to first slider (3) first spout (4) level respectively is seted up on spacing lagging (7) left side inner chamber top and bottom.

6. A portable sampler for soil remediation according to claim 1, wherein: spacing lagging (7) right side lateral wall center department threaded connection second spacing bolt (17) outer wall, second spacing bolt (17) right-hand member extends to spacing lagging (7) right side, second spacing bolt (17) left end rotates the right side lateral wall center department of connecting second limiting plate (18), second limiting plate (18) top and bottom center department are fixed connection second slider (19) respectively, two second spout (13), two have been seted up respectively to second slider (19) second spout (13) level respectively is seted up on spacing lagging (7) right side inner chamber top and bottom.