CN218349846U

CN218349846U - Soil sampler with adjustable sampling depth

Info

Publication number: CN218349846U
Application number: CN202222984330.1U
Authority: CN
Inventors: 王利平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-01-20
Anticipated expiration: 2032-11-09

Abstract

The application discloses sample depth adjustable soil sampler, including the first fixed plate that is the tetragonal structure, both sides are provided with bearing structure about first fixed plate bottom, bearing structure includes screw thread post, sleeve and backup pad, first fixed plate bottom intermediate position fixed mounting has electric telescopic handle, electric telescopic handle bottom fixed mounting has first mounting panel, first mounting panel bottom is provided with sample structure. Through the setting of screw thread post, sleeve and backup pad, screw thread post, sleeve and backup pad interact support the sampler, when the sampler does not use, can directly put the sampler subaerial, avoid the problem that the sampler damaged, through electric telescopic handle's setting, electric telescopic handle drives the sampling structure and reciprocates, knows the degree of depth of sample according to the scale on the baffle, the degree of depth at the depth regulation storage cylinder place that more enough took a sample as required does not need manual regulation, convenient operation.

Description

Soil sampler with adjustable sampling depth

Technical Field

The application relates to the technical field of environmental monitoring, especially, sample depth adjustable soil sampler.

Background

Soil sample collection is the basic work of the ecological environment science and the plant science, especially, the research of root systems, bud bank compositions, soil structures and the like of plants in soil requires special soil sampling equipment to ensure the accuracy of obtained data, the accurate and rapid collection of soil samples with certain depth and the preservation of the integrity of the soil samples have very important significance on the accuracy of relevant research and large-scale sample collection, the change of harmful or beneficial components in the soil is detected and analyzed by collecting the soil, effective measures for improving the soil are provided, and a soil sampler is commonly used in soil environment monitoring.

Traditional sampler does not set up bearing structure, and the sampler is directly put subaerial when not using, damages the sampler easily, moreover, when generally adjusting the sample depth, all is the length of manual regulation sampler, and the operation is inconvenient, and the soil sample after having gathered is accomodate and is storing the intracavity, to storing the chamber and be not convenient for dismantle, and is inconvenient to take out soil sample. Therefore, a soil sampler with adjustable sampling depth is provided for solving the problems.

Disclosure of Invention

The utility model provides a sampling depth adjustable soil sampling ware has solved traditional sampler and has not set up bearing structure, directly puts subaerial when the sampler is not used, damages the sampler easily, in addition, when generally adjusting sampling depth, all is the length of manual regulation sampler, operates inconveniently, and the soil sample after having gathered is accomodate in storing the intracavity, to storing the chamber and be not convenient for dismantle, the inconvenient problem of taking out soil sample.

According to an aspect of the application, a sample depth adjustable soil sampler is provided, including the first fixed plate that is the tetragonal structure, both sides are provided with bearing structure about first fixed plate bottom, bearing structure includes screw thread post, sleeve and backup pad, first fixed plate bottom intermediate position fixed mounting has electric telescopic handle, electric telescopic handle bottom fixed mounting has first mounting panel, first mounting panel bottom is provided with sample structure, sample structure includes motor, pivot, fixed block, storage cylinder, storage chamber and drill bit.

Further, first mounting panel bottom fixed mounting has the motor, install the pivot on the motor output, pivot lower extreme fixed mounting has the fixed block, the fixed block embedding is installed at the storage cylinder top.

Further, the front end and the rear end of the storage cylinder corresponding to the fixing block are respectively provided with a mounting groove, a second fixing plate is respectively mounted in the mounting grooves, and the upper end and the lower end of the second fixing plate are respectively fixed at the top and the bottom in the mounting grooves.

Furthermore, a limiting rod and a spring are fixedly mounted on the second fixing plate respectively, the springs are sleeved outside the limiting rod respectively, and the other ends of the springs and the limiting rod are fixed on the second mounting plate respectively.

Furthermore, pull rings are arranged on two sides of the spring action respectively and are fixed on the second mounting plate through pull rods respectively.

Furthermore, a clamping block is respectively installed on one side wall, far away from the spring, of the second mounting plate, clamping grooves are respectively formed in the fixing blocks corresponding to the clamping blocks, and the clamping blocks are mutually clamped with the clamping grooves respectively.

Further, the drill bit is installed to the storage cylinder bottom, the drill bit upper end embedding is installed in the storage cylinder bottom, drill bit upper end and storage cylinder bottom threaded connection, be provided with the storage chamber in the storage cylinder.

Further, open setting on the storage cylinder of the storage chamber left and right sides, the baffle is installed respectively to the opening part of the storage chamber left and right sides, the baffle upper end passes storage cylinder top and first fixed plate respectively and upwards extends, the baffle respectively with storage cylinder and first fixed plate sliding connection, be provided with the scale on the baffle.

Furthermore, handles are respectively installed on the left side wall and the right side wall of the first fixing plate, anti-skidding sleeves are respectively installed outside the handles, and threaded columns are respectively and fixedly installed on the left side and the right side of the bottom of the first fixing plate.

Further, the sleeve is installed respectively to screw thread post lower extreme, the screw thread post is installed respectively inside the sleeve, the screw thread post respectively with sleeve threaded connection, the sleeve bottom is fixed with the backup pad respectively.

Through the above-mentioned embodiment of this application, through the screw thread post, the setting of sleeve and backup pad, the screw thread post, sleeve and backup pad interact support the sampler, when the sampler does not use, can directly not put the sampler subaerial, avoid the problem that the sampler damaged, through electric telescopic handle's setting, electric telescopic handle drives the sample structure and reciprocates, the degree of depth of taking a sample is known according to the scale on the baffle, the degree of depth at the depth regulation storage cylinder place of more enough as required sample, do not need manual regulation, and convenient operation.

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 structure of an embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

fig. 3 is a schematic side view of an enlarged structure of a storage barrel and a fixing block according to an embodiment of the present disclosure.

In the figure: 1. a first fixing plate; 2. a grip; 3. an electric telescopic rod; 4. a first mounting plate; 5. a motor; 6. a rotating shaft; 7. a fixed block; 8. a storage cylinder; 9. a storage chamber; 10. a drill bit; 11. mounting grooves; 12. a second fixing plate; 13. a limiting rod; 14. a spring; 15. a second mounting plate; 16. a clamping block; 17. a pull ring; 18. a baffle plate; 19. a threaded post; 20. a sleeve; 21. and a support plate.

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. Moreover, 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 the case may be.

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 the case may be.

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 soil sampler with adjustable sampling depth comprises a first fixing plate 1 in a tetragonal structure, wherein supporting structures are arranged on the left side and the right side of the bottom of the first fixing plate 1, each supporting structure comprises a threaded column 19, a sleeve 20 and a supporting plate 21, an electric telescopic rod 3 is fixedly arranged in the middle of the bottom of the first fixing plate 1, a first mounting plate 4 is fixedly arranged at the bottom of the electric telescopic rod 3, a sampling structure is arranged at the bottom of the first mounting plate 4, and the sampling structure comprises a motor 5, a rotating shaft 6, a fixing block 7, a storage cylinder 8, a storage cavity 9 and a drill bit 10.

4 bottom fixed mounting of first mounting panel has motor 5, install pivot 6 on the 5 output of motor, 6 lower extreme fixed mounting of pivot have

fixed block

7, 8 tops at the storage cylinder are installed in the embedding of fixed block 7.

The storage cylinder 8 front and back end that fixed block 7 corresponds is provided with mounting groove 11 respectively, install second fixed plate 12 in the mounting groove 11 respectively, top and bottom in mounting groove 11 are fixed respectively at both ends about second fixed plate 12.

The second fixing plate 12 is fixedly provided with a limiting rod 13 and a spring 14 respectively, the spring 14 is sleeved outside the limiting rod 13 respectively, and the other ends of the spring 14 and the limiting rod 13 are fixed on a second mounting plate 15 respectively.

And pull rings 17 are respectively arranged on two sides of the spring 14, and the pull rings 17 are respectively fixed on the second mounting plate 15 through pull rods.

A clamping block 16 is respectively installed on one side wall, far away from the spring 14, of the second installation plate 15, clamping grooves are respectively formed in the fixed blocks 7 corresponding to the clamping blocks 16, and the clamping blocks 16 are respectively connected with the clamping grooves in a clamped mode.

The drill bit 10 is installed to storage cylinder 8 bottom, the embedding of drill bit 10 upper end is installed in storage cylinder 8 bottom, drill bit 10 upper end and storage cylinder 8 bottom threaded connection, be provided with storage chamber 9 in the storage cylinder 8.

Open setting on the storage cylinder 8 of the storage chamber 9 left and right sides, baffle 18 is installed respectively to the opening part of the storage chamber 9 left and right sides, 8 tops of storage cylinder and first fixed plate 1 are passed respectively to the baffle 18 upper end and upwards extend, baffle 18 respectively with

storage cylinder

8 and 1 sliding connection of first fixed plate, be provided with the scale on the baffle 18.

The handle 2 is respectively arranged on the left side wall and the right side wall of the first fixing plate 1, the anti-skidding sleeves are respectively arranged outside the handle 2, and the threaded columns 19 are respectively fixedly arranged on the left side and the right side of the bottom of the first fixing plate 1.

The lower end of the threaded column 19 is respectively provided with a sleeve 20, the threaded column 19 is respectively arranged inside the sleeve 20, the threaded column 19 is respectively in threaded connection with the sleeve 20, and the bottom of the sleeve 20 is respectively fixed with a support plate 21.

When the sampler is used, firstly, when the environment is monitored through soil, the sampler is moved to a specified position, the sampler is supported through the interaction of the threaded column 19, the sleeve 20 and the supporting plate 21, when the sampler is not used, the sampler cannot be directly placed on the ground, the problem of damage of the sampler is avoided, the depth of soil sampling is firstly determined, the external power supply of the sampler is connected, the electric telescopic rod is started, the electric telescopic rod 3 drives the sampling structure to move up and down, the drill bit 10 on the sampling structure is arranged into a spiral drill bit, the sampling depth is known according to the scale on the baffle plate 18, the depth of the storage cylinder 8 can be adjusted according to the depth required to sample without manual adjustment, convenient operation, when arriving appointed degree of depth, mention baffle 18, the soil of place degree of depth falls in storing chamber 9 from the opening on storing chamber left and right sides, then push down baffle 18 again, avoid the soil of other positions to mix together, then the rethread electric telescopic handle 3 mentions the sample structure, after the sample is ended, can pull down storage cylinder 8, respectively through pull ring 17 pulling second mounting panel 15, make fixture block 16 on the second mounting panel 15 respectively with the draw-in groove separation on the fixed block 7, thereby take off storage cylinder 8, then take off baffle 18 together, drill bit 10 and 8 threaded connection of storage cylinder, rotate drill bit 10, pull down drill bit 10, thereby accomplish the dismantlement to storage cylinder 8, and convenient for operation, be convenient for take out soil, carry out detection and analysis.

The application has the advantages that:

1. through the setting of screw thread post 19, sleeve 20 and backup pad 21, screw thread post, sleeve 20 and backup pad 21 interact support the sampler, when the sampler does not use, can directly not put the sampler subaerial, avoids the problem that the sampler damaged.

2. Through electric telescopic handle 3's setting, electric telescopic handle 3 drives the sample structure and reciprocates, knows the degree of depth of sample according to the scale on the baffle 18, and the degree of depth at storage cylinder 8 place is adjusted to the degree of depth that more enough took a sample as required, does not need manual regulation, convenient operation.

3. Through fixed block 7, the storage cylinder 8, mounting groove 11, second fixed plate 12, gag lever post 13, spring 14, second mounting panel 15, fixture block 16, the setting of pull ring 17, after the sample is ended, can pull down storage cylinder 8, respectively through pull ring 17 pulling second mounting panel 15, make fixture block 16 on the second mounting panel 15 respectively with the draw-in groove separation on the fixed block 7, thereby take off storage cylinder 8, then take off baffle 18 together,

drill bit

10 and 8 threaded connection of storage cylinder, rotate drill bit 10, pull down drill bit 10, thereby accomplish the dismantlement to storage cylinder 8, and convenient for operation, be convenient for take out soil, detect and analyze.

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 sample depth adjustable soil sampling ware which characterized in that: including first fixed plate (1) that is the tetragonal structure, both sides are provided with bearing structure about first fixed plate (1) bottom, bearing structure includes screw thread post (19), sleeve (20) and backup pad (21), first fixed plate (1) bottom intermediate position fixed mounting has electric telescopic handle (3), electric telescopic handle (3) bottom fixed mounting has first mounting panel (4), first mounting panel (4) bottom is provided with sample structure, sample structure includes motor (5), pivot (6), fixed block (7), storage cylinder (8), storage chamber (9) and drill bit (10).

2. The soil sampler with adjustable sampling depth of claim 1, wherein: first mounting panel (4) bottom fixed mounting has motor (5), install pivot (6) on motor (5) output, pivot (6) lower extreme fixed mounting has fixed block (7), fixed block (7) embedding is installed at storage cylinder (8) top.

3. The soil sampler with adjustable sampling depth of claim 2, wherein: the storage cylinder (8) front and back end that fixed block (7) correspond is provided with mounting groove (11) respectively, install second fixed plate (12) in mounting groove (11) respectively, top and bottom in mounting groove (11) are fixed respectively at both ends about second fixed plate (12).

4. A soil sampler with adjustable sampling depth as claimed in claim 3, wherein: the second fixing plate (12) is fixedly provided with a limiting rod (13) and a spring (14) respectively, the spring (14) is sleeved outside the limiting rod (13) respectively, and the other ends of the spring (14) and the limiting rod (13) are fixed on the second mounting plate (15) respectively.

5. The soil sampler with adjustable sampling depth of claim 4, wherein: and both sides of the spring (14) are respectively provided with a pull ring (17), and the pull rings (17) are respectively fixed on the second mounting plate (15) through pull rods.

6. The soil sampler with adjustable sampling depth of claim 4, wherein: the clamping blocks (16) are respectively installed on one side wall, far away from the spring (14), of the second installation plate (15), clamping grooves are respectively formed in the fixing blocks (7) corresponding to the clamping blocks (16), and the clamping blocks (16) are respectively connected with the clamping grooves in a clamped mode.

7. The soil sampler with adjustable sampling depth of claim 1, wherein: drill bit (10) are installed to storage cylinder (8) bottom, drill bit (10) upper end embedding is installed in storage cylinder (8) bottom, drill bit (10) upper end and storage cylinder (8) bottom threaded connection, be provided with storage chamber (9) in the storage cylinder (8).

8. The soil sampler with adjustable sampling depth of claim 1, wherein: store the storage cylinder (8) of chamber (9) left and right sides and go up open the setting, baffle (18) are installed respectively to the opening part of storing chamber (9) left and right sides, baffle (18) upper end is passed storage cylinder (8) top and first fixed plate (1) respectively and is upwards extended, baffle (18) respectively with storage cylinder (8) and first fixed plate (1) sliding connection, be provided with the scale on baffle (18).

9. The soil sampler with adjustable sampling depth of claim 1, wherein: handles (2) are respectively installed on the left side wall and the right side wall of the first fixing plate (1), anti-skidding sleeves are respectively installed on the outer portions of the handles (2), and threaded columns (19) are respectively and fixedly installed on the left side and the right side of the bottom of the first fixing plate (1).

10. The soil sampler with adjustable sampling depth of claim 1, wherein: sleeve (20) are installed respectively to screw thread post (19) lower extreme, install respectively inside sleeve (20) screw thread post (19), screw thread post (19) respectively with sleeve (20) threaded connection, sleeve (20) bottom is fixed with backup pad (21) respectively.