CN211825152U

CN211825152U - Soil environment quality detection soil sampling device

Info

Publication number: CN211825152U
Application number: CN202020523538.1U
Authority: CN
Inventors: 刘丽娜; 罗清元; 魏杰; 马云霞; 王振峰; 楚航
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-10-30
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses a soil environment quality testing device that fetches earth relates to soil environment and detects and relevant device technical field. The utility model discloses a movable block and hollow post, the welding has receiving mechanism on the inside lateral wall of hollow post, and receiving mechanism includes dog down, last dog and installation piece, and the one end from the top down that hollow post inside wall was kept away from to the installation piece has welded dog and dog down in proper order, has seted up first fluting on the dog down, and the lower terminal surface welding of hollow post has the top cap, and the second fluting has been seted up to the intermediate position of top cap, and the front and back both ends face welding of movable block has the slider. The utility model discloses a set up handle, movable block, baffle, receiving mechanism, external screw thread conical rod, hollow post, second external screw thread post and connecting rod structure, the design can avoid hollow post directly to break the earth and impaired like this, and then has improved the life of hollow post, accessible baffle and receiving mechanism's cooperation moreover makes the utility model discloses can block that the inside soil of the hollow post of entering leaks.

Description

Soil environment quality detection soil sampling device

Technical Field

The utility model belongs to the technical field of soil environment detects and relevant device, especially relate to a soil environment quality detects device of fetching earth.

Background

The soil environment detection means that the environment quality and the change trend thereof are determined by measuring the representative value of the factors affecting the soil environment quality. The soil monitoring generally refers to soil environment detection, which generally comprises technical contents such as stationed sampling, sample preparation, an analysis method, result representation, data statistics, quality evaluation and the like, wherein in the working process of soil sampling, a soil sampling device is required to be used, the soil sampling device refers to a tool for acquiring a soil sample, and the soil sampling device can really meet the requirements of whole layer, equivalent and convenience of soil sampling, and solves the problem of difficult realization of accurate soil sample acquisition for soil detection work, but the existing soil detection soil sampling device has the following defects in the using process: first, the device of fetching earth does not have broken ground mechanism, leads to the device of fetching earth when meetting the harder soil of soil property like this, and the user directly carries out the soil sample and can lead to the device of fetching earth impaired for the device of fetching earth can't carry out the soil sample, and has reduced the life of the device of fetching earth. Secondly, because the device that fetches earth does not have barrier mechanism, the user is outwards pulling out the device in-process of fetching earth, can make the inside soil of entering device that fetches earth leak, and then has reduced the weight of the soil that the device that fetches earth got. Therefore, there is a need for improvement to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a soil environment quality detects device that fetches earth, through setting up handle, movable block, baffle, receiving mechanism, external screw thread conical rod, hollow post, second external screw thread post and connecting rod structure, solved current soil environment quality and detected device that fetches earth and do not have broken native mechanism and can't block the problem of leaking of acquireing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a soil environment quality detection soil sampling device, including movable block and hollow post, the welding has receiving mechanism on the inside lateral wall of hollow post, thus promoted the stability of receiving mechanism on hollow post, receiving mechanism includes lower dog, last dog and installation piece, the one end that the installation piece kept away from the hollow post inside wall has welded last dog and lower dog from top to bottom in proper order, thus promoted the stability of last dog on the installation piece, promoted the stability of lower dog on the installation piece, first fluting has been seted up on the lower dog, the lower terminal surface welding of hollow post has the top cap, thus promoted the stability of top cap on hollow post, the intermediate position of top cap has seted up the second fluting, the front and back both ends face welding of movable block has the slider, thus promoted the stability of slider on the movable block, the slider passes through spout and top cap sliding connection, thus make the slider under the condition that receives external force, the slider can slide on the top cap, and then can make the movable block remove, and the movable block passes through second internal thread through-hole and second external thread post threaded connection, makes stable and the movable block of second external thread post be connected like this, and second external thread post passes through second internal thread groove and baffle threaded connection, makes stable and the baffle of second external thread post be connected like this, and the lower terminal surface welding of second external thread post has the handle, has promoted the stability of handle on second external thread post like this.

Further, bilateral symmetry has last engaging lug in the welding on the top cap, has promoted the stability of last engaging lug on the top cap like this, goes up the intermediate position of engaging lug and has seted up the internal thread hole, goes up the engaging lug through last internal thread hole and last bolt threaded connection, makes the stable connection of last engaging lug and last bolt like this.

Furthermore, the upper bolt is connected with the connecting rod through the upper internal thread groove in a threaded mode, so that the upper bolt is stably connected with the connecting rod, the upper end face of the connecting rod is bilaterally symmetrical to the upper end face of the connecting rod, and the handle is welded on the connecting rod in a bilaterally symmetrical mode, so that the stability of the handle on the connecting rod is improved.

Further, the lower terminal surface intermediate position welding of connecting rod has the connecting block, has promoted the stability of connecting block on the connecting rod like this, and first internal thread groove has been seted up to the lower terminal surface intermediate position of connecting block, and the connecting block is through first internal thread groove and first external screw thread post threaded connection, makes the stable being connected of connecting block and first external screw thread post like this, and first external screw thread post welds on external screw thread tapered rod, has promoted the stability of first external screw thread post on external screw thread tapered rod like this.

Further, the left and right symmetrical welding on the external thread conical rod has lower engaging lug, so that the stability of the lower engaging lug on the external thread conical rod is improved, a lower internal thread hole is formed in the middle of the lower engaging lug, the lower engaging lug is connected with the lower bolt through the lower internal thread hole in a threaded manner, and the lower engaging lug is connected with the lower bolt stably.

Further, lower bolt is through lower internal thread groove and connecting rod threaded connection, makes bolt and connecting rod stable connection down like this, and the lower terminal surface bilateral symmetry of connecting rod has seted up lower internal thread groove.

Further, the support column is welded in the middle of the lower end face of the upper connecting lug, so that the stability of the support column on the upper connecting lug is improved, the middle of the support column is provided with the first internal thread through hole, the support column is in threaded connection with the upper bolt through the first internal thread through hole, and the upper bolt is stably connected with the support column.

Further, the inner diameter of the first slot is larger than the outer diameter of the second external thread column, and the inner diameter of the second slot is larger than the outer diameter of the second external thread column, so that when the second external thread column moves left and right, certain gaps are reserved between the second external thread column and the inner side wall of the first slot and the inner side wall of the second slot, and the second external thread column is favorable for moving left and right.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up external screw thread conical rod, hollow post and connecting rod structure, be connected with external screw thread conical rod at the lower terminal surface of connecting rod, and be connected with hollow post at the up end of connecting rod, make the user can use external screw thread conical rod to break ground at first like this, then, the hollow post of user reuse draws soil, can prevent like this that the user from causing hollow post impaired when directly using hollow post to break ground, and then can improve the life of hollow post.

2. The utility model discloses a set up the handle, the movable block, the baffle, receiving mechanism and second external screw thread post structure, the top cap passes through slider and movable block swing joint, threaded connection has the second external screw thread post on the movable block, second external screw thread post and baffle threaded connection, and the welding has the handle on the second external screw thread post, the welding has receiving mechanism on the inside wall of hollow post, make the user only need exert external force left to the handle like this, just can make the baffle shift out receiving mechanism, and then can block the inside soil of the hollow post of entering and leak, otherwise, can make the inside soil of hollow post discharge, convenient to use person carries out the soil sample like this, and make the user can discharge according to the inside soil of actual conditions control hollow post.

Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.

Drawings

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

FIG. 1 is a schematic structural view of a soil environment quality detection soil sampling device of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 of the soil environment quality detection soil sampling device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 2 of the soil environment quality testing and soil sampling device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 of the soil environment quality detection soil sampling device of the present invention;

FIG. 5 is a schematic side view of a receiving mechanism of the soil environment quality testing and soil sampling device of the present invention;

fig. 6 is the utility model relates to a soil environment quality detects the connection schematic diagram between movable block and the top cap in the device of fetching earth.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first externally threaded post; 2. connecting blocks; 3. a lower internal threaded bore; 4. a lower engaging lug; 5. a lower bolt; 6. a lower internal thread groove; 7. an upper internal thread groove; 8. a support pillar; 9. an upper internal threaded hole; 10. an upper connecting lug; 11. screwing a bolt; 12. a first internally threaded through hole; 13. a first internally threaded groove; 14. a top cover; 15. a handle; 16. a chute; 17. a movable block; 18. a lower stop block; 19. a second internally threaded groove; 20. a baffle plate; 21. an upper stop block; 22. mounting blocks; 23. a storage mechanism; 24. a first slot; 25. a second internally threaded through hole; 26. a second slot; 27. a slider; 28. an externally threaded tapered rod; 29. a handle; 30. a hollow column; 31. a second externally threaded post; 32. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a soil environment quality testing and soil sampling device, which comprises a movable block 17 and a hollow column 30, wherein a receiving mechanism 23 is welded on the inner side wall of the hollow column 30, the receiving mechanism 23 comprises a lower stop block 18, an upper stop block 21 and an installation block 22, the end of the installation block 22 far away from the inner side wall of the hollow column 30 is sequentially welded with the upper stop block 21 and the lower stop block 18 from top to bottom, the lower stop block 18 is provided with a first open slot 24, the lower end face of the hollow column 30 is welded with a top cover 14, the middle position of the top cover 14 is provided with a second open slot 26, the front and back end faces of the movable block 17 are welded with a slider 27, the slider 27 is slidably connected with the top cover 14 through a chute 16, the movable block 17 is in threaded connection with a second external thread column 31 through a second internal thread through hole 25, the second external thread column 31 is in threaded connection with the baffle 20 through a, the inner diameter of the first slot 24 is larger than the outer diameter of the second externally threaded column 31, the inner diameter of the second slot 26 is larger than the outer diameter of the second externally threaded column 31, so that the second externally threaded column 31 is not blocked by the top cover 14 and the lower stop 18 when moving left and right, a user inserts the hollow column 30 into the crushed soil to make the soil enter the hollow column 30, then, the user applies a leftward external force to the handle 15 to make the sliding block 27 move leftward on the top cover 14 through the sliding groove 16, so that the movable block 17 moves leftward, so that the second externally threaded column 31 moves leftward, so that the baffle 20 moves leftward until the baffle 20 cannot move leftward, thereby preventing the soil inside the hollow column 30 from leaking out, and then, the user applies an upward external force to the hollow column 30 to pull the hollow column 30 out of the soil, when a user applies a right external force to the handle 15, the baffle 20 can be inserted into the receiving mechanism 23, and soil in the hollow column 30 can be discharged.

As shown in fig. 1, 2 and 3, the top cover 14 is welded with the upper engaging lug 10 in bilateral symmetry, so that the upper engaging lug 10 is stably fixed on the top cover 14, the middle position of the upper engaging lug 10 is provided with an upper internal thread hole 9, the upper engaging lug 10 is in threaded connection with the upper bolt 11 through the upper internal thread hole 9, the middle position of the lower end surface of the upper engaging lug 10 is welded with the supporting column 8, so that the supporting column 8 is stably fixed on the upper engaging lug 10, the middle position of the supporting column 8 is provided with a first internal thread through hole 12, the supporting column 8 is in threaded connection with the upper bolt 11 through the first internal thread through hole 12, the upper bolt 11 is in threaded connection with the connecting rod 32 through the upper internal thread groove 7, so that the upper bolt 11 is stably connected with the connecting rod 32, and then the upper engaging lug 10 is stably connected with the connecting rod 32, and then the hollow, the upper end face bilateral symmetry of connecting rod 32 has seted up interior screw thread groove 7, and bilateral symmetry has welded hand (hold) 29 on the connecting rod 32, makes the stable fixing on connecting rod 32 of hand (hold) 29 like this, and the user is with hollow post 30 down, and then, the user exerts decurrent pressure to hand (hold) 29, can make hollow post 30 get into the inside of broken soil.

As shown in fig. 1 and 2, the connecting block 2 is welded at the middle position of the lower end surface of the connecting rod 32, so that the connecting block 2 is stably fixed on the connecting rod 32, the first internal thread groove 13 is formed at the middle position of the lower end surface of the connecting block 2, the connecting block 2 is in threaded connection with the first external thread column 1 through the first internal thread groove 13, the first external thread column 1 is welded on the external thread tapered rod 28, so that the first external thread column 1 is stably fixed on the external thread tapered rod 28, and the first external thread column 1 is stably connected with the connecting block 2, so that the external thread tapered rod 28 is connected with the connecting rod 32, so that a user can conveniently determine the position relationship between the connecting rod 32 and the external thread tapered rod 28, the lower lugs 4 are symmetrically welded on the external thread tapered rod 28, so that the lower lugs 4 are stably fixed on the external thread tapered rod, lower inner screw hole 3 has been seted up to the intermediate position of engaging lug 4 down, lower engaging lug 4 is through lower inner screw hole 3 and lower bolt 5 threaded connection, lower bolt 5 is through internal thread groove 6 and connecting rod 32 threaded connection down, make bolt 5 be connected with connecting rod 32 is stable like this down, and then can make down engaging lug 4 be connected with connecting rod 32 is stable, and then make the stable and connecting rod 32 connection of external screw thread toper pole 28, internal thread groove 6 has been seted up down to the lower terminal surface bilateral symmetry of connecting rod 32, the user places external screw thread toper pole 28 down, then, the user holds hand (hold) 29 with the hand, the user applys external force to hand (hold) 29, make connecting rod 32 rotate, and then can make external screw thread toper pole 28 rotate, and then can carry out the breakage to soil, the inside of the hollow post 30 of being convenient for like this inserts soil, and then the hollow.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a soil environment quality testing device that fetches earth, includes movable block (17) and hollow post (30), its characterized in that: the hollow column is characterized in that a containing mechanism (23) is welded on the inner side wall of the hollow column (30), the containing mechanism (23) comprises a lower stop block (18), an upper stop block (21) and an installation block (22), the end, far away from the inner side wall of the hollow column (30), of the installation block (22) is sequentially welded with the upper stop block (21) and the lower stop block (18) from top to bottom, a first open groove (24) is formed in the lower stop block (18), a top cover (14) is welded on the lower end face of the hollow column (30), a second open groove (26) is formed in the middle position of the top cover (14), sliding blocks (27) are welded on the front end face and the rear end face of each movable block (17), the sliding blocks (27) are in sliding connection with the top cover (14) through sliding grooves (16), the movable blocks (17) are in threaded connection with a second external thread column (31) through second internal thread through holes (25), the second external thread column (, the lower end face of the second external thread column (31) is welded with a handle (15).

2. The soil environment quality detection soil sampling device according to claim 1, characterized in that the top cover (14) is welded with upper lugs (10) in bilateral symmetry, an upper inner threaded hole (9) is formed in the middle of the upper lugs (10), and the upper lugs (10) are in threaded connection with the upper bolt (11) through the upper inner threaded hole (9).

3. The soil environment quality detection soil sampling device according to claim 2, wherein the upper bolt (11) is in threaded connection with the connecting rod (32) through the upper inner thread groove (7), the upper end face of the connecting rod (32) is provided with the upper inner thread groove (7) in bilateral symmetry, and the connecting rod (32) is welded with the handles (29) in bilateral symmetry.

4. A soil environment quality detection soil sampling device according to claim 3, characterized in that a connecting block (2) is welded at the middle position of the lower end face of the connecting rod (32), a first internal thread groove (13) is formed at the middle position of the lower end face of the connecting block (2), the connecting block (2) is in threaded connection with the first external thread column (1) through the first internal thread groove (13), and the first external thread column (1) is welded on the external thread tapered rod (28).

5. The soil environment quality detection soil sampling device according to claim 4, characterized in that the lower engaging lug (4) is welded on the external thread tapered rod (28) in bilateral symmetry, the lower inner thread hole (3) is formed in the middle of the lower engaging lug (4), and the lower engaging lug (4) is in threaded connection with the lower bolt (5) through the lower inner thread hole (3).

6. The soil environment quality detection soil sampling device according to claim 5, wherein the lower bolt (5) is in threaded connection with the connecting rod (32) through the lower internal thread groove (6), and the lower internal thread groove (6) is symmetrically formed on the left and right of the lower end surface of the connecting rod (32).

7. The soil environment quality detection soil sampling device according to claim 2, wherein a support column (8) is welded in the middle of the lower end face of the upper connecting lug (10), a first internal thread through hole (12) is formed in the middle of the support column (8), and the support column (8) is in threaded connection with the upper bolt (11) through the first internal thread through hole (12).

8. A soil environment quality detection soil sampling device according to claim 1 wherein the inner diameter dimension of the first slot (24) is greater than the outer diameter dimension of the second externally threaded post (31) and the inner diameter dimension of the second slot (26) is greater than the outer diameter dimension of the second externally threaded post (31).