CN218297633U

CN218297633U - Soil sampling device for environmental soil monitoring

Info

Publication number: CN218297633U
Application number: CN202222061238.8U
Authority: CN
Inventors: 刘亚
Original assignee: Henan Woao Environmental Protection Technology Co ltd
Current assignee: Henan Woao Environmental Protection Technology Co ltd
Priority date: 2022-08-07
Filing date: 2022-08-07
Publication date: 2023-01-13
Anticipated expiration: 2032-08-07

Abstract

The utility model discloses a soil sampling device is used in environmental soil monitoring, including the diaphragm, the upper end of diaphragm is run through and is equipped with spout and fixed slot, the fixed slot is provided with two and is located the front and back both sides of spout respectively, the upper end slidable mounting of diaphragm has transmission, transmission is provided with two and is about distribution, two transmission is the equal fixed mounting of output has a screw rod, a screw rod is located the spout, two equal threaded mounting has the sleeve pipe, two on the screw rod equal fixed mounting of sheathed tube lower extreme has sampling mechanism, the equal fixed mounting in lower extreme four corners department of diaphragm has strutting arrangement. A soil sampling device for environmental soil monitoring, the principle is simple, through setting up two motors and sampling mechanism, can take a sample simultaneously to the sample of different positions, easy operation is convenient, the sample is convenient, conveniently takes out the sample from sampling mechanism simultaneously, the sample is effectual, convenient to use.

Description

Soil sampling device for environmental soil monitoring

Technical Field

The utility model relates to a soil testing technical field, in particular to soil sampling device is used in environmental soil monitoring.

Background

Soil sampling refers to a method for collecting soil samples, and comprises sampling arrangement and sampling technology. The sampling of the soil sample in the cross section is performed after the cross section observation is completed. Before sampling, the section should be trimmed and cleaned, the most superficial layer of the floating soil is cut off, and then the sample is taken from the central typical part layer by layer from top to bottom according to the layers. During field sampling, due to the fact that the soil has heterogeneity of spatial distribution, the soil is sampled in multiple points by taking a plot as a unit and then is mixed into a mixed sample, and therefore the soil characteristics of a sampling area can be represented better.

Current sampling device for soil monitoring when sampling to the different positions in same space, need take out the back with the sample of a position earlier, take a sample to another position again, sample inefficiency, the troublesome poeration wastes time and energy, and sample in-process soil sample flows and spills easily, and the sample effect is not good. Therefore, we propose a soil sampling device for environmental soil monitoring.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a soil sampling device is used in environmental soil monitoring can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a soil sampling device for environmental soil monitoring, includes the diaphragm, the upper end of diaphragm is run through and is equipped with spout and fixed slot, the fixed slot is provided with two and is located the front and back both sides of spout respectively, the upper end slidable mounting of diaphragm has transmission, transmission is provided with two and is and controls the distribution, two transmission is the equal fixed mounting of output has a screw rod No. one, a screw rod is located the spout, two equal threaded mounting has the sleeve pipe, two on the screw rod the equal fixed mounting of sheathed tube lower extreme has sampling mechanism, the equal fixed mounting in lower extreme four corners department of diaphragm has strutting arrangement.

Preferably, transmission includes the mounting panel, the upper end fixed mounting of mounting panel has the motor, the output fixed connection of a screw rod and motor, the lower extreme fixed mounting of mounting panel has a set of No. two screw rods and a set of gag lever post, no. two screw rods and gag lever post all set up to two of every group, two No. two the screw rod is located the front and back both sides of a screw rod respectively, two the gag lever post is located the sheathed tube left and right sides respectively, two equal threaded mounting has the knob on No. two screw rods, two the screw rod is located two fixed slots respectively, the lower terminal surface of mounting panel and the up end contact of diaphragm.

Preferably, the strutting arrangement includes the bracing piece, the upper end and the diaphragm fixed connection of bracing piece, the lower extreme of bracing piece all has the connecting plate through axle movable mounting, all alternate movable mounting on the connecting plate and prick ground awl, the connecting plate is "concave" font board, and when the connecting plate is outwards rotatory mutually perpendicular with the bracing piece, the connecting plate contacts with the lateral surface of bracing piece.

Preferably, the sampling mechanism comprises a sampling cylinder and a sampling cone, the upper end of the sampling cylinder is fixedly connected with the lower end of the sleeve, a clamping groove is formed in the lower end of the sampling cylinder, a clamping strip is fixedly mounted at the upper end of the sampling cone, an electric telescopic rod is fixedly mounted between the upper inner wall surface of the sampling cylinder and the lower inner wall surface of the sampling cone together, and the clamping strip is matched with the clamping groove.

Preferably, a limiting plate is fixedly mounted at the upper end of the sleeve, and the limiting plate is movably sleeved on the first screw rod and the limiting rod.

Preferably, the front end fixed mounting of diaphragm has the controller, the controller and the equal electric connection of motor and electric telescopic handle.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through setting up spout and fixed slot, promote the mounting panel and can make No. two screw rods slide in the fixed slot, make the sleeve pipe remove in the spout, cup joint the knob screw thread on No. two screw rods, screw up the knob and can fix the mounting panel on the diaphragm, can adjust two sampling mechanism's position, take a sample to different positions simultaneously, the sampling efficiency is high, the sample is convenient.

2. The utility model discloses in, through setting up sampling device, electric telescopic handle plays the effect of connecting sampler barrel and sample awl, after sampler mechanism drops to the assigned position, it is downward to promote sample awl through electric telescopic handle, make card strip and draw-in groove break away from, make the sample get into between sampler barrel and the sample awl, then make the card strip be located the draw-in groove through electric telescopic handle, it is convenient to take a sample, the sampling effect is improved, the same reason, can make sampler barrel and sample awl contact through electric telescopic handle, preserve the sample at sampler barrel and sample awl, the sample is preserved effectually, it is effectual to take a sample.

Drawings

Fig. 1 is a schematic view of the overall structure of a soil sampling device for environmental soil monitoring according to the present invention;

FIG. 2 is a schematic structural view of a horizontal plate of the soil sampling device for environmental soil monitoring of the present invention;

FIG. 3 is a schematic view of the internal structure of a casing of the soil sampling device for environmental soil monitoring of the present invention;

fig. 4 is the utility model relates to an environmental soil monitoring is with soil sampling device's sampling mechanism's overall structure schematic diagram.

In the figure: 1. a transverse plate; 2. a chute; 3. a fixing groove; 4. a transmission device; 5. a first screw rod; 6. a limiting plate; 7. a sleeve; 8. a support device; 9. a sampling mechanism; 10. a controller; 41. mounting a plate; 42. a motor; 43. a second screw; 44. a knob; 45. a limiting rod; 81. a support bar; 82. a connecting plate; 83. pricking a ground cone; 91. a sampling tube; 92. a card slot; 93. sampling cone; 94. clamping the strip; 95. an electric telescopic rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1-4, a soil sampling device for environmental soil monitoring, including diaphragm 1, the upper end of diaphragm 1 runs through spout 2 and fixed slot 3, fixed slot 3 is provided with two and is located spout 2 front and back both sides respectively, the upper end slidable mounting of diaphragm 1 has transmission 4, transmission 4 is provided with two and is about distribution, two transmission 4 are that the equal fixed mounting of output has a screw rod 5, a screw rod 5 is located spout 2, equal threaded mounting has sleeve pipe 7 on two screw rods 5, the equal fixed mounting of lower extreme of two sleeve pipes 7 has sampling mechanism 9, the equal fixed mounting of lower extreme four corners department of diaphragm 1 has strutting arrangement 8.

Transmission 4 includes mounting panel 41, mounting panel 41's upper end fixed mounting has motor 42, the output fixed connection of a screw rod 5 and motor 42, mounting panel 41's lower extreme fixed mounting has a set of No. two screw rods 43 and a set of gag lever post 45, no. two screw rods 43 and gag lever post 45 all set up to two for every group, two No. two screw rods 43 are located the front and back both sides of a screw rod 5 respectively, two gag lever posts 45 are located the left and right sides of sleeve pipe 7 respectively, equal threaded mounting has knob 44 on two No. two screw rods 43, two No. two screw rods 43 are located two fixed slots 3 respectively, mounting panel 41's lower terminal surface and diaphragm 1's up end contact. Gag lever post 45 plays spacing effect, knob 44 plays fixed mounting panel 41's effect, can make No. two screw rods 43 slide in fixed slot 3 through promoting mounting panel 41, make sleeve pipe 7 remove in spout 2, cup joint knob 44 screw thread on No. two screw rods 43, it can fix mounting panel 41 on diaphragm 1 to screw up knob 44, can adjust the position of two sampling mechanism 9, take a sample to different positions simultaneously, and it is convenient to take a sample.

Strutting arrangement 8 includes bracing piece 81, bracing piece 81's upper end and diaphragm 1 fixed connection, and bracing piece 81's lower extreme all has connecting plate 82 through axle movable mounting, all alternates movable mounting on the connecting plate 82 and pricks ground awl 83, and connecting plate 82 is "concave" font board, and when connecting plate 82 outwards rotated and bracing piece 81 was mutually perpendicular, connecting plate 82 contacted with bracing piece 81's lateral surface. Bracing piece 81 plays the effect of connecting diaphragm 1 and connecting plate 82, can fix connecting plate 82 subaerial through prick ground awl 83, conveniently fixes whole device, and it is effectual to stabilize.

Sampling mechanism 9 includes sampler barrel 91 and sample awl 93, and draw-in groove 92 has been seted up to the lower extreme of sampler barrel 91, and the upper end fixed mounting of sample awl 93 has a card strip 94, and common fixed mounting has electric telescopic handle 95 between the last internal face of sampler barrel 91 and the lower internal face of sample awl 93. The clamping strip 94 is matched with the clamping groove 92, and the upper end of the sampling tube 91 is fixedly connected with the lower end of the sleeve 7. Electric telescopic handle 95 plays the effect of connecting sampler cylinder 91 and sampling awl 93, after sampling mechanism 9 descends to the assigned position, promote sampling awl 93 downwards through electric telescopic handle 95, make card strip 94 and draw-in groove 92 break away from, make the sample get into between sampler cylinder 91 and the sampling awl 93, then make card strip 94 be located draw-in groove 92 through electric telescopic handle 95, it is convenient to take a sample, it is effectual to take a sample, and on the same way, take out the sample from sampling awl 93, conveniently take out the sample.

The upper end fixed mounting of sleeve pipe 7 has limiting plate 6, and the activity of limiting plate 6 is cup jointed on screw rod 5 and gag lever post 45 No. one, and the front end fixed mounting of diaphragm 1 has controller 10, controller 10 and the equal electric connection of motor 42 and electric telescopic handle 95. The controller 10 controls the motor 42 and the electric telescopic rod 95, so that the operation is more convenient

It should be noted that, the utility model relates to a soil sampling device for environmental soil monitoring, through setting up two sampling mechanism 9, take a sample to different positions simultaneously, in use, make No. two screw rods 43 slide in fixed slot 3 through promoting mounting panel 41, make mounting panel 41 move to the assigned position, cup joint knob 44 screw thread on No. two screw rods 43, screw up knob 44 and fix mounting panel 41 on diaphragm 1, then, make two screw rods 5 rotate through motor 42, make sleeve pipe 7 move down, sampling mechanism 9 moves down along with sleeve pipe 7, after sampling mechanism 9 descends to the assigned position, promote sample awl 93 downward through electric telescopic link 95, make card strip 94 break away from with draw-in groove 92, make the sample get into between sample cylinder 91 and sample awl 93, then make card strip 94 be located draw-in groove 92 through electric telescopic link 95, accomplish the sample; this device, the principle is simple, through setting up two motors 42 and sampling mechanism 9, can take a sample simultaneously to the sample of different positions, and easy operation is convenient, and the sample is convenient, conveniently takes out convenient to use in the sampling mechanism 9 with the sample simultaneously.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an environmental soil is soil sampling device for monitoring, includes diaphragm (1), its characterized in that: the upper end of diaphragm (1) runs through spout (2) and fixed slot (3), fixed slot (3) are provided with two and are located spout (2) front and back both sides respectively, the upper end slidable mounting of diaphragm (1) has transmission (4), transmission (4) are provided with two and are and control the distribution, two transmission (4) are the equal fixed mounting of output has screw rod (5) No. one, screw rod (5) are located spout (2), two sleeve pipe (7), two are installed to equal screw thread on screw rod (5) the equal fixed mounting of lower extreme of sleeve pipe (7) has sampling mechanism (9), the equal fixed mounting in lower extreme four corners department of diaphragm (1) has strutting arrangement (8).

2. The soil sampling device for environmental soil monitoring of claim 1, wherein: transmission (4) include mounting panel (41), the upper end fixed mounting of mounting panel (41) has motor (42), screw rod (5) and the output fixed connection of motor (42), the lower extreme fixed mounting of mounting panel (41) has a set of No. two screw rods (43) and a set of gag lever post (45), no. two screw rods (43) and gag lever post (45) all set up to two, two of every group No. two screw rods (43) are located the front and back both sides of a screw rod (5) respectively, two gag lever post (45) are located the left and right sides of sleeve pipe (7) respectively, two knob (44), two are installed to equal screw thread on No. two screw rods (43) are located two fixed slots (3) respectively, the lower terminal surface of mounting panel (41) contacts with the up end of diaphragm (1).

3. The soil sampling device for environmental soil monitoring of claim 2, wherein: strutting arrangement (8) include bracing piece (81), the upper end and diaphragm (1) fixed connection of bracing piece (81), the lower extreme of bracing piece (81) all has connecting plate (82) through axle movable mounting, all alternate movable mounting on connecting plate (82) and prick ground awl (83), connecting plate (82) are "concave" font board, and when connecting plate (82) is outside rotatory mutually perpendicular with bracing piece (81), the lateral surface contact of connecting plate (82) and bracing piece (81).

4. The soil sampling device of claim 3, wherein: sampling mechanism (9) are including sampler barrel (91) and sample awl (93), the upper end of sampler barrel (91) and the lower extreme fixed connection of sleeve pipe (7), draw-in groove (92) have been seted up to the lower extreme of sampler barrel (91), the upper end fixed mounting of sample awl (93) has card strip (94), common fixed mounting has electric telescopic handle (95) between the last internal face of sampler barrel (91) and the lower internal face of sample awl (93), card strip (94) cooperate with draw-in groove (92).

5. The soil sampling device for environmental soil monitoring of claim 4, wherein: the upper end fixed mounting of sleeve pipe (7) has limiting plate (6), limiting plate (6) activity cup joints on screw rod (5) and gag lever post (45) No. one.

6. The soil sampling device of claim 5, wherein: the front end fixed mounting of diaphragm (1) has controller (10), controller (10) and motor (42) and the equal electric connection of electric telescopic handle (95).