CN214251600U

CN214251600U - Portable soil sampling device for environmental detection

Info

Publication number: CN214251600U
Application number: CN202022168891.5U
Authority: CN
Inventors: 王会; 王翠兰
Original assignee: China Coal Construction Foundation Engineering Co ltd
Current assignee: China Coal Construction Foundation Engineering Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-21
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a portable soil sampling device for environmental detection, including the barre, the fixed axle collar has been cup jointed to the bottom on barre surface, and the bottom fixedly connected with sampler of fixed axle collar, the left side of fixed axle collar inner wall and the equal fixedly connected with C type fixed plate in right side, the inboard of C type fixed plate and the surface contact of barre, the bottom sliding connection of C type fixed plate has stop gear. The utility model discloses a user inserts the inside of fixed axle collar to the barre, then toward inboard push rod, the pull rod is close to towards the inboard and drives arc thread board and is close to toward the inboard, arc thread board is close to towards inboard and drives the traveller and move toward inboard, traveller cooperation spout is fixed toward the surperficial completion of inboard spacing removal until arc thread board contact barre, the problem of the inconvenient carrying of the whole overlength of current sampling equipment has been solved, the labor of manual work carrying has been reduced, sampling equipment's suitability has also been increased, the efficiency of sample has also been improved.

Description

Portable soil sampling device for environmental detection

Technical Field

The utility model relates to an environmental detection soil sampling technical field specifically is a portable environmental detection uses soil sampling device.

Background

The soil sampler is a tool for acquiring a soil sample, is commonly used with a soil drill, a shovel and a shovel, can really meet the requirements of full-layer soil sampling, equivalent and convenient soil sampling, and solves the difficult problem of accurately acquiring the soil sample which is difficult to realize for soil fertilizer work such as soil testing, formulated fertilization, soil monitoring and the like.

Need use soil sampling equipment in environmental monitoring, but the whole overlength of current sampling equipment is inconvenient to be carried, has increased the labour that the manual work carried, has also reduced sampling equipment's suitability, has also reduced the efficiency of sample.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a portable soil sampling device for environmental detection possesses the advantage of conveniently carrying, has solved the inconvenient problem of carrying of the whole overlength of current sampling equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable soil sampling device for environmental test, includes the barre, the fixed axle collar has been cup jointed to the bottom on barre surface, the bottom fixedly connected with sampler of fixed axle collar, the equal fixedly connected with C type fixed plate in left side and the right side of fixed axle collar inner wall, the inboard of C type fixed plate and the surface contact of barre, the bottom sliding connection of C type fixed plate has stop gear.

As the utility model discloses preferred, stop gear includes the traveller, the bottom fixedly connected with arc threading board of traveller, the inboard of arc threading board and the surface joint of barre, the left side fixedly connected with pull rod of arc threading board, one side of fixed axle collar is run through in the left side of pull rod.

As the utility model discloses it is preferred, the top and the bottom of fixed axle collar inner wall just cup joint the hollow ring of the equal fixedly connected with in surface of barre, the cross-sectional area of hollow ring is greater than the cross-sectional area of barre, hollow ring uses with the cooperation of barre.

As the utility model discloses it is preferred, the spout has been seted up to the bottom of C type fixed plate and the position that corresponds the traveller, the length of spout is greater than the displacement of traveller, the spout is used with the traveller cooperation.

As the utility model discloses it is preferred, the left side of fixed axle collar inner wall and the equal fixedly connected with spring in position of right side and corresponding arc threading board, the right side of spring and one side fixed connection of arc threading board, the spring uses with the cooperation of arc threading board.

As the utility model discloses it is preferred, the surface of barre and the position that corresponds arc thread board are provided with the screw thread, the cross-sectional area of screw thread equals the cross-sectional area of arc thread board, the screw thread uses with the cooperation of arc thread board.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the barre, the fixed axle collar, the sampler, C type fixed plate and stop gear cooperation are used, insert the inside of fixed axle collar to the barre through the user, then toward inboard push pull rod, the pull rod is close to towards inboard driving arc thread board toward inboard and is close to, arc thread board is close to driving the traveller toward inboard and moves toward inboard, traveller cooperation spout is fixed toward the surperficial completion of inboard spacing removal until arc thread board contact barre, on the same hand separately the connection between barre and the fixed axle collar, realize the effect that conveniently carries, the problem of the inconvenient carrying of the whole overlength of current sampling equipment has been solved, the work of manual carrying has been reduced, sampling equipment's suitability has also been increased, the efficiency of sample has also been improved.

2. The utility model discloses a setting of hollow ring can make the barre complete carry out mechanical connection through hollow ring, has avoided the barre to insert the phenomenon that the skew appears in the inside in-process of fixed axle collar, and also the person of facilitating the use installs.

3. The utility model discloses a setting of spout can make the traveller remove about the spout is inside, plays spacing effect simultaneously, has avoided the traveller to appear the phenomenon of rocking at the in-process that removes, also increases the stability that the traveller removed.

4. The utility model discloses a setting of spring can assist the arc threading board to carry out work, plays the effect of buffering that resets simultaneously, has avoided the arc threading board to remove the unable reset of in-process and has leaded to machinery can not the continuous work, also improves the efficiency of mechanical work.

5. The utility model discloses a setting of screw thread can assist the arc thread board to carry out work, plays the effect of joint simultaneously, has avoided the arc thread board direct unable fixed with the barre contact, also improves the security of mechanical work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the fixed collar structure of FIG. 1 in accordance with the present invention;

FIG. 3 is a top view of the handle bar and fixed collar structure of FIG. 2 in accordance with the present invention;

fig. 4 is a perspective view of the C-shaped fixing plate structure in fig. 2 according to the present invention.

In the figure: 1. a handle bar; 2. a fixed collar; 3. a sampler; 4. a C-shaped fixing plate; 5. a limiting mechanism; 51. a traveler; 52. an arc-shaped thread plate; 53. a pull rod; 6. a hollow ring; 7. a chute; 8. a spring; 9. and (4) threading.

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 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.

As shown in fig. 1 to 4, the utility model provides a pair of portable soil sampling device for environmental test, including barre 1, fixed axle ring 2 has been cup jointed to the bottom on barre 1 surface, and fixed axle ring 2's bottom fixedly connected with sampler 3, the equal fixedly connected with C type fixed plate 4 in left side and the right side of fixed axle ring 2 inner wall, the inboard of C type fixed plate 4 and the surface contact of barre 1, the bottom sliding connection of C type fixed plate 4 has stop gear 5.

Referring to fig. 2, the limiting mechanism 5 includes a sliding column 51, an arc-shaped thread plate 52 is fixedly connected to the bottom of the sliding column 51, the inner side of the arc-shaped thread plate 52 is clamped with the surface of the handlebar 1, a pull rod 53 is fixedly connected to the left side of the arc-shaped thread plate 52, and the left side of the pull rod 53 penetrates through one side of the fixing collar 2.

Adopt above-mentioned scheme: through setting up stop gear 5, can the person of facilitating the use pull rod 53 about pulling move control arc thread board 52 and remove about, arc thread board 52 removes about and accomplishes the fixed to barre 1 when compressing spring 8 and doing work.

Referring to fig. 2, the top and the bottom of the inner wall of the fixing collar 2 are fixedly connected with hollow rings 6 which are sleeved on the surface of the handle bar 1, the cross-sectional area of each hollow ring 6 is larger than that of the handle bar 1, and the hollow rings 6 are matched with the handle bar 1 for use.

Adopt above-mentioned scheme: through the setting of hollow ring 6, can make that 1 is complete carries out mechanical connection through hollow ring 6, has avoided the phenomenon that the skew appears in the inside in-process of stick 1 insertion fixed collar 2, also the person of facilitating the use installs.

Referring to fig. 2, a sliding groove 7 is formed at the bottom of the C-shaped fixing plate 4 and at a position corresponding to the sliding column 51, the length of the sliding groove 7 is greater than the moving distance of the sliding column 51, and the sliding groove 7 is used in cooperation with the sliding column 51.

Adopt above-mentioned scheme: through the setting of spout 7, can make traveller 51 remove about spout 7 is inside, play spacing effect simultaneously, avoided traveller 51 to appear rocking the phenomenon at the in-process that removes, also increase the stability that traveller 51 removed.

Referring to fig. 2, the left side and the right side of the inner wall of the fixing collar 2 and the position corresponding to the arc-shaped thread plate 52 are fixedly connected with a spring 8, the right side of the spring 8 is fixedly connected with one side of the arc-shaped thread plate 52, and the spring 8 is matched with the arc-shaped thread plate 52 for use.

Adopt above-mentioned scheme: through the setting of spring 8, can assist arc thread board 52 to work, play the effect of the buffering that resets simultaneously, avoided arc thread board 52 to remove the unable reset of in-process and lead to machinery can not the continuous work, also improved the efficiency of mechanical work.

Referring to fig. 3, the surface of the stick 1 and the position corresponding to the arc-shaped thread plate 52 are provided with threads 9, the cross-sectional area of the threads 9 is equal to the cross-sectional area of the arc-shaped thread plate 52, and the threads 9 are matched with the arc-shaped thread plate 52.

Adopt above-mentioned scheme: through the setting of screw thread 9, can assist arc thread plate 52 to carry out work, play the effect of joint simultaneously, avoided arc thread plate 52 directly can't fix with the contact of barre 1, also improved the security of mechanical work.

The utility model discloses a theory of operation and use flow: when using, insert the inside of fixed axle collar 2 through the user with barre 1, then push away pull rod 53 to the inboard, pull rod 53 is close to the inboard and drives arc threading board 52 and be close to the inboard, arc threading board 52 is close to the inboard and drives traveller 51 and move to the inboard, traveller 51 cooperates spout 7 and moves until arc threading board 52 contact surface completion of barre 1 to fix to the inboard limited displacement, otherwise separate the connection between barre 1 and the fixed axle collar 2, realize the effect of conveniently carrying.

In summary, the following steps: this soil sampling device is used in portable environmental detection, lead to pole 1, fixed collar 2, sampler 3, C type fixed plate 4 and 5 cooperations of stop gear use, insert the inside of fixed collar 2 with pole 1 through the user, then toward inboard push rod 53, pull rod 53 is close to drive arc thread board 52 toward the inboard toward, arc thread board 52 is close to drive traveller 51 toward the inboard and moves, traveller 51 cooperation spout 7 moves until arc thread board 52 contacts the surface completion of pole 1 and fixes to the inboard restriction displacement, otherwise separately be connected between pole 1 and the fixed collar 2 with the same principle, realize the effect that conveniently carries, the problem of the inconvenient overlength of the whole overlength of current sampling equipment of having solved and carrying.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable soil sampling device for environmental detection, includes barre (1), its characterized in that: fixed axle ring (2) have been cup jointed to the bottom on barre (1) surface, the bottom fixedly connected with sampler (3) of fixed axle ring (2), the equal fixedly connected with C type fixed plate (4) in left side and the right side of fixed axle ring (2) inner wall, the inboard of C type fixed plate (4) and the surface contact of barre (1), the bottom sliding connection of C type fixed plate (4) has stop gear (5).

2. The soil sampling device for portable environment detection as recited in claim 1, wherein: stop gear (5) include traveller (51), the bottom fixedly connected with arc threading board (52) of traveller (51), the inboard of arc threading board (52) and the surperficial joint of barre (1), the left side fixedly connected with pull rod (53) of arc threading board (52), one side of fixed collar (2) is run through on the left side of pull rod (53).

3. The soil sampling device for portable environment detection as recited in claim 1, wherein: the top and the bottom of fixed axle collar (2) inner wall just cup joint at the equal fixedly connected with hollow ring (6) in the surface of barre (1), the cross-sectional area of hollow ring (6) is greater than the cross-sectional area of barre (1), hollow ring (6) and barre (1) cooperation are used.

4. The soil sampling device for portable environment detection as recited in claim 2, wherein: the bottom of the C-shaped fixing plate (4) corresponds to the position of the sliding column (51) and is provided with a sliding groove (7), the length of the sliding groove (7) is larger than the moving distance of the sliding column (51), and the sliding groove (7) is matched with the sliding column (51) for use.

5. The soil sampling device for portable environment detection as recited in claim 2, wherein: the spring fixing device is characterized in that springs (8) are fixedly connected to the left side and the right side of the inner wall of the fixing collar (2) and correspond to the positions of the arc-shaped thread plate (52), the right side of each spring (8) is fixedly connected with one side of the arc-shaped thread plate (52), and the springs (8) are matched with the arc-shaped thread plate (52) for use.

6. The soil sampling device for portable environment detection as recited in claim 2, wherein: the handle bar is characterized in that threads (9) are arranged on the surface of the handle bar (1) and correspond to the arc-shaped thread plate (52), the cross sectional area of the threads (9) is equal to that of the arc-shaped thread plate (52), and the threads (9) are matched with the arc-shaped thread plate (52) for use.