CN216484066U

CN216484066U - Soil sample collection system for land resource management

Info

Publication number: CN216484066U
Application number: CN202122943902.7U
Authority: CN
Inventors: 刘芑妍; 马悦; 王海洋; 包蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-10
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a soil sample collecting device for soil resource management, which comprises a connecting box, wherein two sides of the lower end of the connecting box are fixedly connected with supporting plates, the supporting plates are of an L-shaped structure, the lower end of the connecting box is rotatably connected with a connecting rod, the lower end of the connecting rod is provided with an adjusting rod in a sliding manner, the lower end of the adjusting rod is fixedly connected with a driving rod, the lower end of the driving rod is fixedly connected with a collecting barrel, two sides of the collecting barrel are provided with collecting grooves, the middle of the connecting box is rotatably connected with a connecting gear, the side end of the connecting gear is engaged and connected with three adjusting gears, the diameters of the three adjusting gears are sequentially increased, the three adjusting gears are rotatably connected with the connecting box, driving parts are inserted in the middles of the three adjusting gears, the upper end of the connecting box is slidably connected with a connecting plate, and the middle of the upper end of the connecting plate is slidably connected with a handle, change adjusting gear, more laborsaving light in the sample reduces sample personnel's intensity of labour.

Description

Soil sample collection system for land resource management

Technical Field

The utility model relates to the field of soil sample collection, in particular to a soil sample collection device for soil resource management.

Background

The method is characterized in that geology needs to be explored before building houses and roads are built, factors such as water content, compactness and particles in geology can influence buildings, and different construction processes are adopted during building. Therefore, a soil sample collecting device is required to be used for collecting soil samples during exploration. Current soil sample collection system all samples through the rotary drill bit, nevertheless to the great soil environment of some closely knit degrees, needs great strength, and is great to sample personnel's physical demands.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a soil sample collecting device for land resource management, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a soil sample collecting device for soil resource management comprises a connecting box, wherein two sides of the lower end of the connecting box are fixedly connected with supporting plates, the supporting plates are of L-shaped structures, the lower end of the connecting box is rotatably connected with a connecting rod, the lower end of the connecting rod slides to form an adjusting rod, the lower end of the adjusting rod is fixedly connected with a driving rod, the lower end of the driving rod is fixedly connected with a collecting barrel, two sides of the collecting barrel are provided with collecting grooves, the middle of the connecting box is rotatably connected with a connecting gear, the connecting gear is fixedly connected with the connecting rod, the side end of the connecting gear is engaged with three adjusting gears, the diameters of the three adjusting gears are sequentially increased, the three adjusting gears are rotatably connected with the connecting box, driving pieces are inserted in the middles of the three adjusting gears, the upper end of the connecting box is slidably connected with a connecting disc, and a handle is slidably connected in the middle of the upper end of the connecting disc, the lower extreme fixedly connected with joint board of handle, the upper end fixedly connected with limiting plate of driving piece, the upper end left side of limiting plate is equipped with the fixed plate.

Preferably, the upper end of connecting box is equipped with the guide way, connection pad sliding connection is in the guide way, the guide way passes through three adjusting gear's central line in proper order.

Preferably, the limiting plate is of a U-shaped structure, the right side of the upper end of the limiting plate is of an arc-shaped structure, and the width of the clamping plate is the same as the distance between the inner walls of the limiting plate.

Preferably, the upper end of fixed plate is the arc structure, the right side fixedly connected with fixed head of fixed plate, the side of fixed head is the slope structure, the side of joint board is equipped with the fixed slot, the fixed head joint is in the fixed slot.

Preferably, limiting plate left side fixedly connected with reset block, reset block's side is equipped with the groove that resets, the side fixedly connected with stripper plate of fixed plate, reset groove and stripper plate all are the arc structure, stripper plate sliding connection is in the groove that resets, be equipped with the spring between stripper plate and the groove that resets.

Preferably, the lower end of the connecting box is provided with a connecting ring, the two sides of the connecting ring are fixedly connected with the supporting plate, the driving rod is in threaded connection with the connecting ring, and the adjusting rod is of a cross structure.

Compared with the prior art, the utility model has the beneficial effects that: when detecting the soil of different closely knit degrees, adjust the position of connection pad through the guide way, aim at different adjusting gear with the handle, with the joint board plug-in connection of connection pad lower extreme to the limiting plate in, rotatory handle can drive adjusting gear and rotate, can be more laborsaving light in the great soil sample of closely knit degree, reduce sampling personnel's intensity of labour.

Drawings

FIG. 1 is a schematic view of the connection structure of the apparatus;

FIG. 2 is a schematic view of the connection structure inside the connection box;

fig. 3 is an enlarged schematic view of band a.

In the figure: the device comprises a connecting box 1, a connecting rod 2, a supporting plate 3, a driving rod 4, a connecting ring 5, an adjusting rod 6, a collecting cylinder 7, a guide groove 8, a connecting disc 9, a handle 10, a driving piece 11, an adjusting gear 12, a connecting gear 13, a limiting plate 14, a fixing plate 15, a fixing head 16, a clamping plate 17, a fixing groove 18, a squeezing plate 19 and a reset block 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-3, the present invention provides a technical solution: a soil sample collecting device for soil resource management comprises a connecting box 1, wherein both sides of the lower end of the connecting box 1 are fixedly connected with supporting plates 3, the supporting plates 3 are L-shaped structures, the lower end of the connecting box 1 is rotatably connected with a connecting rod 2, the lower end of the connecting rod 2 is provided with an adjusting rod 6 in a sliding manner, the lower end of the adjusting rod 6 is fixedly connected with a driving rod 4, the lower end of the driving rod 4 is fixedly connected with a collecting cylinder 7, both sides of the collecting cylinder 7 are provided with collecting grooves, the middle of the connecting box 1 is rotatably connected with a connecting gear 13, the connecting gear 13 is fixedly connected with the connecting rod 2, the side ends of the connecting gear 13 are engaged and connected with three adjusting gears 12, the diameters of the three adjusting gears 12 are sequentially increased, according to the compactness of soil, the connecting gear 13 is driven to rotate by adopting different adjusting gears 12, labor is saved during collection, and the three adjusting gears 12 are rotatably connected with the connecting box 1, all pegging graft in the middle of three adjusting gear 12 has driving piece 11, and the upper end sliding connection of connecting box 1 has connection pad 9, and sliding connection has handle 10 in the middle of the upper end of connection pad 9, and the lower extreme fixedly connected with joint plate 17 of handle 10 can drive joint plate 17 through removing handle 10 and remove, and the upper end fixedly connected with limiting plate 14 of driving piece 11, the upper end left side of limiting plate 14 are equipped with fixed plate 15.

The upper end of the connecting box 1 is provided with a guide groove 8, the connecting disc 9 is connected in the guide groove 8 in a sliding manner, the guide groove 8 sequentially passes through the central lines of the three adjusting gears 12, the guide groove 8 guides the movement of the connecting disc 9, and the connecting disc 9 is moved above the needed adjusting gear 12.

The limiting plate 14 is of a U-shaped structure, the right side of the upper end of the limiting plate 14 is of an arc-shaped structure, the movement of the clamping plate 17 is guided, the clamping plate 17 is conveniently clamped into the middle of the limiting plate 14, the width of the clamping plate 17 is the same as the distance between the inner walls of the limiting plate 14, after the clamping plate 17 and the limiting plate 14 are clamped together, the connecting disc 9 and the clamping plate 17 are rotated through the handle 10, and the limiting plate 14 can be driven to move together by the clamping plate 17.

The upper end of fixed plate 15 is the arc structure, the right side fixedly connected with fixed head 16 of fixed plate 15, the side of fixed head 16 is the slope structure, the side of joint board 17 is equipped with fixed slot 18, fixed head 16 joint is in fixed slot 18, joint board 17 advances limiting plate 14 middle-time at the joint, can open fixed plate 15 and fixed head 16 top, fixed plate 15 is when the recovery normal position, fixed head 16 can the joint advance in fixed slot 18, prescribe a limit to joint board 17.

Limiting plate 14 left side fixedly connected with reset block 20, the side of reset block 20 is equipped with the groove that resets, the side fixedly connected with stripper plate 19 of fixed plate 15, the groove that resets and stripper plate 19 all are the arc structure, stripper plate 19 sliding connection is in the groove that resets, be equipped with the spring between stripper plate 19 and the groove that resets, clamping plate 17 when opening fixed plate 15 top, stripper plate 19 removes in the groove that resets, it holds power to extrude the spring, the spring enables fixed plate 15 and resumes the normal position, when needing to change adjusting gear 12, pull fixed plate 15 with the hand and can take out the clamping plate.

The lower extreme of connecting-box 1 is equipped with go-between 5, and the both sides and the 3 fixed connection of backup pad of go-between 5, actuating lever 4 and the 5 threaded connection of go-between adjust pole 6 and be the cruciform structure, and connecting rod 2 drives actuating lever 4 through adjusting pole 6 and rotates together, and actuating lever 4 can change the height when 5 internal rotations of go-between, takes a sample.

The working principle is as follows: move connection pad 9 through the top that moves required adjusting gear 12 through guide way 8, it can drive joint board 17 and remove to remove handle 10, joint board 17 backs down fixed plate 15 and fixed head 16, stripper plate 19 removes in the groove that resets this moment, extrude the power of holding to the spring, the spring enables fixed plate 15 normal position that resumes, can the joint advance fixed head 16 in fixed slot 18, prescribe a limit to joint board 17, drive connecting rod 2 and rotate together when joint board 17 rotates, connecting rod 2 drives actuating lever 4 through adjusting pole 6 and rotates together, actuating lever 4 can change the height when go-between 5 internal rotation, take a sample.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil sample collection system for soil resource management, includes connecting box (1), its characterized in that: the lower end of the connecting box (1) is fixedly connected with supporting plates (3), the supporting plates (3) are of an L-shaped structure, the lower end of the connecting box (1) is connected with a connecting rod (2) in a rotating mode, the lower end of the connecting rod (2) slides to form an adjusting rod (6), the lower end of the adjusting rod (6) is fixedly connected with a driving rod (4), the lower end of the driving rod (4) is fixedly connected with an acquisition cylinder (7), acquisition grooves are formed in two sides of the acquisition cylinder (7), the middle of the connecting box (1) is connected with a connecting gear (13) in a rotating mode, the connecting gear (13) is fixedly connected with the connecting rod (2), three adjusting gears (12) are meshed with the side ends of the connecting gear (13), the diameters of the three adjusting gears (12) are sequentially increased, and the three adjusting gears (12) are rotatably connected with the connecting box (1), it is three all pegged graft in the centre of adjusting gear (12) has driving piece (11), the upper end sliding connection of connecting box (1) has connection pad (9), sliding connection has handle (10) in the middle of the upper end of connection pad (9), the lower extreme fixedly connected with joint board (17) of handle (10), the upper end fixedly connected with limiting plate (14) of driving piece (11), the upper end left side of limiting plate (14) is equipped with fixed plate (15).

2. The soil sample collection device for soil resource management according to claim 1, wherein: the upper end of connecting box (1) is equipped with guide way (8), connection pad (9) sliding connection is in guide way (8), guide way (8) are in proper order through the central line of three adjusting gear (12).

3. The soil sample collection device for soil resource management according to claim 1, wherein: the limiting plate (14) is of a U-shaped structure, the right side of the upper end of the limiting plate (14) is of an arc-shaped structure, and the width of the clamping plate (17) is the same as the distance between the inner walls of the limiting plate (14).

4. The soil sample collection device for soil resource management according to claim 1, wherein: the upper end of fixed plate (15) is the arc structure, the right side fixedly connected with fixed head (16) of fixed plate (15), the side of fixed head (16) is the slope structure, the side of joint board (17) is equipped with fixed slot (18), fixed head (16) joint is in fixed slot (18).

5. The soil sample collection device for soil resource management according to claim 1, wherein: limiting plate (14) left side fixedly connected with reset block (20), the side of reset block (20) is equipped with the groove that resets, the side fixedly connected with stripper plate (19) of fixed plate (15), reset groove and stripper plate (19) all are the arc structure, stripper plate (19) sliding connection is in the inslot that resets, be equipped with the spring between stripper plate (19) and the groove that resets.

6. The soil sample collection device for soil resource management according to claim 1, wherein: the lower extreme of connecting-box (1) is equipped with go-between (5), the both sides and backup pad (3) fixed connection of go-between (5), actuating lever (4) and go-between (5) threaded connection, it is cross structure to adjust pole (6).