CN214952282U

CN214952282U - Soil deposit detects sampling device

Info

Publication number: CN214952282U
Application number: CN202121261078.0U
Authority: CN
Inventors: 杨国伟; 何东
Original assignee: Zhejiang Ruiyi Testing Technology Co ltd
Current assignee: Zhejiang Ruiyi Testing Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-30
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a soil deposit detects sampling device, including the bull stick, the surface thread bush of bull stick is equipped with fixed knot and constructs, fixed knot constructs's surface mounting has two footboards, fixed knot constructs including solid fixed ring, and its technical scheme main points are: the device supports the down tube at first when using, bottom equidistance at the support down tube is fixed with a plurality of fixed cones, can insert soil and fix convenient to, can make it play a fixed effect to the device under the effect that supports the down tube, can take place the dislocation phenomenon when taking a sample by the thief rod, the thief rod of having avoided the dislocation gains soil and original planned error, avoided can making the situation that the required power of thief rod is more in the sampling process, the result of use of sampler has been improved, the practicality of device has been strengthened.

Description

Soil deposit detects sampling device

Technical Field

The utility model relates to a soil sampling equipment technical field, concretely relates to soil deposit detects sampling equipment.

Background

Soil is a loose layer of material on the earth's surface, consisting of various granular minerals, organic substances, moisture, air, microorganisms, etc., and capable of growing plants. The soil is composed of mineral substances formed by rock weathering, organic matters generated by decomposition of animal and plant, microorganism residues, soil organisms, moisture, air, oxidized humus and the like.

The patent number 201520806119.8 specifically discloses a soil sampler, which comprises an oil pick, a soil sampler, a crowbar matched with the soil sampler, a support, a wrench and a base, wherein the support is matched with the crowbar, the soil sampler comprises an alloy rod head connected with the oil pick, and a dowel bar and a sampling cylinder are sequentially connected below the alloy rod head; a bulldozing disk is arranged in the dowel bar, and the bottom end of the bulldozing disk is arranged in the sampling cylinder; the outer wall of the bottom end of the sampling cylinder is provided with a slope, and the diameter of the outer wall of the middle part of the sampling cylinder is smaller than that of the outer wall of the end part; a plurality of bulldozing pin holes are vertically formed in the bulldozing disc; a spring buckle matched with the bulldozing disk is fixedly arranged on the dowel bar; the dowel bar is also provided with a double-sided groove corresponding to the bulldozing pin hole. The utility model discloses simple structure, the fast and convenient operation of borrowing.

When current soil sampling equipment is taking a sample, the thief rod does not have fixed structure, so can lead to when carrying out soil sampling, the thief rod takes place the dislocation phenomenon when taking a sample, and the thief rod of dislocation obtains soil and the original planned error that has, and can make the required power of thief rod more at the sampling in-process, has reduced the result of use of sampler.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a soil deposit detects sampling device to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a soil deposit detects sampling device, includes the bull stick, the surface thread bush of bull stick is equipped with fixed knot and constructs, fixed knot constructs's external fixation has two footboards, fixed knot constructs including solid fixed ring.

Through adopting above-mentioned technical scheme, the pedal is stepped on to the foot prevents that the device from taking place the dislocation phenomenon when taking, can make the collection structure of device to operate downwards under the effect of bull stick, is convenient for gather soil.

Preferably, the outer surface of the fixing ring is penetrated with three fixing screw rods in an equidistant sliding manner along the circumferential direction.

Through adopting above-mentioned technical scheme, can be so that solid fixed ring is convenient for fix under the effect of stationary lead screw, also can carry out the spiral when not using and dismantle.

Preferably, one end of each of the three fixing screw rods is in threaded connection with the outer surface of the fixing structure.

Through adopting above-mentioned technical scheme, strengthen the series relation between fixed knot structure and the solid fixed ring, prevented that solid fixed ring from appearing fixed unstable situation.

Preferably, three movable bodies are fixed on the outer surface of the fixing ring close to the bottom edge along the circumferential direction.

Through adopting above-mentioned technical scheme, can be convenient for support the down tube through the activity body and carry out the rotation of height and adjust, more be favorable to supporting the down tube and fix with ground.

Preferably, the three movable bodies are rotatably connected with supporting oblique rods.

Through adopting above-mentioned technical scheme, open through supporting the down tube for support can make it play a fixed effect to the device under the effect of down tube.

Preferably, a plurality of fixed cones are fixed at the bottom of the supporting diagonal rod at equal intervals.

Through adopting above-mentioned technical scheme, fixed awl can be convenient for insert soil and fix, further makes to support the down tube and can fix with ground, prevents that the device from taking place to empty the phenomenon.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the device supports the down tube at first when using, bottom equidistance at the support down tube is fixed with a plurality of fixed cones, can insert soil and fix convenient to, can make it play a fixed effect to the device under the effect that supports the down tube, can take place the dislocation phenomenon when taking a sample by the thief rod, the thief rod of having avoided the dislocation gains soil and original planned error, avoided can making the situation that the required power of thief rod is more in the sampling process, the result of use of sampler has been improved, the practicality of device has been strengthened.

2. The outer fixed surface at the handle of device has a plurality of anti-skidding granules can make the device when using, handheld department produces the landing phenomenon, one end and the collection structure at the drill bit carry out fixed connection, so use soil to carry out soil collection to the inside of collection structure along with the screw thread collection of drill bit at the device, be convenient for advance soil and gather, because collection mechanism has dead lever and two fixation nut to go on fixing, so can dismantle the collection structure and take out when taking out the soil of gathering, prevented that soil from blockking up at the collection structure, the practicality of device has further been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a perspective view of a portion of the drill bit of the present invention.

Reference numerals: 1. a rotating rod; 2. a fixed body; 3. collecting the structure; 4. a fixed structure;

201. a handle;

301. a drill bit; 302. fixing the rod; 303. fixing a nut;

401. a pedal; 402. a fixing ring; 403. fixing the screw rod; 404. a movable body; 405. supporting the diagonal rods; 406. and (5) fixing the cone.

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.

Referring to fig. 1 and 2, the soil sediment detecting and sampling device comprises a rotating rod 1, a fixed structure 4 is sleeved on the outer surface of the rotating rod 1 in a threaded manner, two pedals 401 are fixed on the outer surface of the fixed structure 4, a fixing ring 402 is sleeved below the pedal 401 on the outer surface of the fixing structure 4, three movable bodies 404 are welded on the outer surface of the fixing ring 402 along the circumferential direction, three fixing screw rods 403 are penetrated through the outer surface of the fixing ring 402 in an equidistant sliding manner along the circumferential direction, the outer surface of the fixing structure 4 is connected with the outer surface of one end of each fixing screw rod 403 in a threaded manner, and the outer surface of the fixing structure 4 is provided with a threaded hole, the fixing screw rod 403 extends into the threaded hole, a supporting slant rod 405 is rotatably connected to the inside of each of the three movable bodies 404, and a plurality of fixing cones 406 are fixed to the bottom of the supporting slant rod 405 at equal intervals, so that the fixing cones can be inserted into soil conveniently for fixing.

Referring to fig. 1, 2 and 3, the top threaded connection of bull stick 1 has the fixed body 2, be fixed with two handles 201 at the top of fixed body 2 and can be convenient for hand-held hard, prevent the dislocation, the bottom threaded connection of bull stick 1 has collection structure 3, collection structure 3's internally mounted has drill bit 301, a dead lever 302 has run through between drill bit 301 and collection structure 3's surface, the both ends threaded connection of dead lever 302 has two fixation nut 303, make drill bit 301 can firmly be fixed.

The working principle is as follows: when the device is used, firstly, the fixing structure 4 is in threaded connection with the outer surface of the rotating rod 1, then the acquisition structure 3 is in threaded connection with the bottom of the rotating rod 1, finally, the top of the rotating rod 1 is in threaded connection with the fixing body 2, secondly, when the device is used, the supporting inclined rod 405 is firstly supported, a plurality of fixing cones 406 are fixed at the bottom of the supporting inclined rod 405 at equal intervals and can be conveniently inserted into soil for fixing, secondly, when the device is used, the rotating rod 1 needs to be rotated, at the moment, the pedal 401 can be stepped by feet to prevent the device from generating a dislocation phenomenon when the device is used, and a plurality of anti-skid particles are fixed on the outer surface of the handle 201, so that when the device is used, the handheld part generates a slipping phenomenon, one end of the drill bit 301 is fixedly connected with the acquisition structure 3, therefore, soil can be collected into the acquisition structure 3 along with the threads of the drill bit 301 for soil acquisition, facilitating soil collection.

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. A soil deposit detects sampling device, includes bull stick (1), its characterized in that: the outer surface screw thread cover of bull stick (1) is equipped with fixed knot and constructs (4), the external surface mounting of fixed knot structure (4) has two footboard (401), fixed knot constructs (4) including solid fixed ring (402).

2. A soil sediment detection sampling apparatus according to claim 1, wherein: the outer surface of the fixing ring (402) is penetrated with three fixing screw rods (403) in an equidistant sliding mode along the circumferential direction.

3. A soil sediment detection sampling apparatus according to claim 2, wherein: one end of each of the three fixing screw rods (403) is in threaded connection with the outer surface of the fixing structure (4).

4. A soil sediment detection sampling apparatus according to claim 1, wherein: three movable bodies (404) are fixed on the outer surface of the fixing ring (402) close to the bottom edge along the circumferential direction.

5. A soil sediment detection sampling device according to claim 4, wherein: the inside of the three movable bodies (404) is rotatably connected with a supporting inclined rod (405).

6. A soil sediment detection sampling device according to claim 5, wherein: a plurality of fixed cones (406) are fixed on the bottom of the supporting diagonal rod (405) at equal intervals.