CN210982430U

CN210982430U - Soil detection instrument for environmental detection

Info

Publication number: CN210982430U
Application number: CN201921247613.XU
Authority: CN
Inventors: 姬乃川
Original assignee: Chongqing Longyu Environmental Testing Co ltd
Current assignee: Chongqing Longyu Environmental Testing Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-07-10
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a soil detection instrument for environmental test, include hardness testing appearance body and pierce the pole, hardness testing appearance body underrun end threaded connection has the pole of piercing, and the end outside is located hardness testing appearance body bottom surface fixedly connected with screw thread seat to screw thread seat bottom surface threaded connection has the connecting piece, connecting piece bottom surface fixedly connected with spring. The utility model discloses in, the spring and the mud scraping ring have been adopted, the mud scraping ring passes through the rubber pad and pierces the pole butt, when pricking soil, the pole that pierces soil, mud scraping ring and ground butt, the spring contracts, pierce the completion back, extract the in-process at the pole of pricking, the spring promotes to scrape the mud ring and will pierce the earth on pole surface through the rubber pad and scrape down, the messenger pierces the pole surface and keeps clean, accomplish automatic clearance, the trouble of artifical frequent cleaning has been saved, staff intensity of labour has been saved, avoid earth to air-dry simultaneously and pierce the pole surface, avoid air-dried earth to increase the frictional force of piercing, influence hardness measurement.

Description

Soil detection instrument for environmental detection

Technical Field

The utility model relates to a soil testing technical field especially relates to a soil testing instrument is used in environmental detection.

Background

Soil environment detection refers to determination of environment quality (or pollution degree) and change trend thereof by measuring representative values of factors affecting soil environment quality, and the soil detection generally refers to soil environment detection, which generally includes technical contents such as distribution sampling, sample preparation, analysis method, result characterization, data statistics, quality evaluation and the like.

The soil detection method comprises the steps of detecting soil hardness, detecting humidity, detecting heavy metals, detecting hardness and the like, wherein a soil hardness detector is adopted in the hardness detection, the traditional soil hardness detector is provided with a long penetrating rod, the soil hardness is determined by analyzing resistance of the penetrating rod penetrating into soil, a plurality of groups of data need to be determined in the same area for analysis, however, after the traditional soil hardness detector penetrates, more soil is adhered to the surface of the penetrating rod, in order to avoid the soil being air-dried on the surface of the penetrating rod, a worker needs to wipe the penetrating rod after the penetrating rod is pulled out, the penetrating rod is frequently wiped, the labor intensity of the worker is increased, the labor amount of the worker is increased, meanwhile, the traditional soil hardness detector needs to hold the handle by the worker, the worker bends down to strongly pierce the penetrating rod into the soil, comparatively consume physical power, simultaneously, frequent crouching down to bow can make staff's waist and knees sour soft, use comparatively hard, through the retrieval discovery, application number 201820082261.6, the name is the detector that a soil hardness was experimental was used, this application has reached the effect of province, however, the feeler lever in this application can not realize the automatically cleaning, simultaneously, still need bow when this application was extracted, can further optimize, accomplish more laborsavingly.

In order to solve the above problems, a soil detection instrument for environmental detection is particularly proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a soil detection instrument for environment detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a soil detection instrument for environmental test, includes hardness testing appearance body and pierces the pole, hardness testing appearance body underrun end threaded connection has the pole of pricking, and the end outside is located hardness testing appearance body bottom surface fixedly connected with screw thread seat to screw thread seat bottom surface threaded connection has the connecting piece, connecting piece bottom surface fixedly connected with spring, and the spring cup joints on pricking the pole surface to spring bottom surface fixedly connected with scrapes the mud ring, scrape the inside fixedly connected with rubber pad of mud ring, and the rubber pad with prick the pole butt.

As a further description of the above technical solution:

hardness testing appearance body both sides fixedly connected with pedal seat, and pedal seat pass through connecting bolt and pedal fixed connection to hardness testing appearance body top surface fixedly connected with connecting seat, hardness testing appearance body cooperation is used there is the telescopic link, and telescopic link bottom surface and connecting seat threaded connection.

As a further description of the above technical solution:

the telescopic link is twisted with fingers locking-type telescopic link, and the horizontal fixedly connected with handle of telescopic link top surface.

As a further description of the above technical solution:

the length of the spring in a natural state is slightly smaller than the length of the penetrating rod, and the spring is made of silicon-manganese steel.

As a further description of the above technical solution:

the width of the pedal is not less than 5cm, and the top surface of the pedal is provided with anti-skid grains.

As a further description of the above technical solution:

the total length of the telescopic rod after being completely extended is not less than 70cm, and the telescopic rod is provided with at least two telescopic sections.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the spring and the mud scraping ring have been adopted, the mud scraping ring passes through the rubber pad and pierces the pole butt, when pricking soil, the pole that pierces soil, mud scraping ring and ground butt, the spring contracts, pierce the completion back, extract the in-process at the pole of pricking, the spring promotes to scrape the mud ring and will pierce the earth on pole surface through the rubber pad and scrape down, the messenger pierces the pole surface and keeps clean, accomplish automatic clearance, the trouble of artifical frequent cleaning has been saved, staff intensity of labour has been saved, avoid earth to air-dry simultaneously and pierce the pole surface, avoid air-dried earth to increase the frictional force of piercing, influence hardness measurement.

2. The utility model discloses in, adopted telescopic link and pedal, the telescopic link is extensible to the staff waist, during the use, the handheld telescopic link of staff, step on the pedal with the foot and can pierce the pole and pierce earth in, make to pierce the pole and pierce earth lighter, simultaneously, at the in-process of piercing, the staff need not squat down and bow, avoids the frequent squat down and bow and the weak waist and knees that arouses of staff, uses more laborsavingly.

Drawings

Fig. 1 is a schematic structural view of a soil detection instrument for environmental detection according to the present invention;

fig. 2 is an exploded view of the soil testing instrument for environmental testing according to the present invention;

fig. 3 is a cross-sectional view of the mud scraping ring of the present invention.

Illustration of the drawings:

1. a hardness detector body; 2. a connecting seat; 3. a telescopic rod; 4. a handle; 5. a connecting bolt; 6. pedaling; 7. a pedal seat; 8. a threaded seat; 9. a connecting member; 10. a tip; 11. piercing the rod; 12. a spring; 13. a mud scraping ring; 14. and (7) a rubber pad.

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.

The first embodiment is as follows: referring to fig. 1-3, a soil testing instrument for environmental testing, comprising a hardness tester body 1 and a pricking rod 11, wherein the hardness tester body 1 and the pricking rod 11 are both prior art, the working principle and the using method are not described in detail again, the bottom surface of the hardness tester body 1 is connected with the pricking rod 11 through an end 10 in a threaded manner, a threaded base 8 is fixedly connected to the bottom surface of the hardness tester body 1 outside the end 10, a connecting piece 9 is connected to the bottom surface of the threaded base 8 in a threaded manner, a spring 12 is fixedly connected to the bottom surface of the connecting piece 9, the spring 12 is sleeved on the surface of the pricking rod 11, a mud scraping ring 13 is fixedly connected to the bottom surface of the spring 12, a rubber pad 14 is fixedly connected to the inside of the mud scraping ring 13, the rubber pad 14 is abutted against the pricking rod 11, the inner surface of the rubber pad 14 is of a, prick pole 11 and pierce soil, scrape mud ring 13 and ground butt, spring 12 contracts, pierce the completion back, in the process of extracting of pricking pole 11, spring 12 promotes to scrape mud ring 13 and scrapes the earth that pierces pole 11 surface through rubber pad 14, make and pierce pole 11 surface and keep clean, accomplish automatic clearance, the trouble of artifical frequent cleaning has been saved, staff intensity of labour has been saved, avoid earth to air-dry simultaneously and pierce 11 surfaces of pole, avoid air-dried earth to increase the frictional force that pierces, influence hardness measurement.

Example two: referring to fig. 1-2, pedal seats 7 are fixedly connected to both sides of a hardness tester body 1, the pedal seats 7 are fixedly connected with pedals 6 through connecting bolts 5, the pedals 6 are located at both sides of the hardness tester body 1, so that a worker can conveniently tread with proper feet, the top surface of the hardness detector body 1 is fixedly connected with a connecting seat 2, the hardness detector body 1 is matched with a telescopic rod 3, the bottom surface of the telescopic rod 3 is connected with the connecting seat 2 by screw thread, the telescopic rod 3 can extend to the waist of a worker, when in use, the worker can insert the insertion rod 11 into the soil by holding the telescopic rod 3 and stepping on the pedal 6 with the foot, so that the insertion rod 11 can easily insert the soil, and at the same time, in the puncturing process, the staff does not need to squat and bend down, so that the soreness and weakness of the waist and the knees caused by frequent squat and bend down of the staff are avoided, and the use is more labor-saving.

Example three: referring to fig. 1-2, the telescopic link 3 is a twist lock type telescopic link, which is common in the market and low in cost, and the top surface of the telescopic link 3 is transversely and fixedly connected with a handle 4, and the handle 4 is convenient for a worker to hold.

Example four: referring to fig. 1-2, the length of the spring 12 in a natural state is slightly smaller than the length of the piercing rod 11, the spring 12 is made of silicon manganese steel, and the spring 12 made of silicon manganese steel has high elastic limit, good durability and high use stability.

Example five: referring to fig. 1-2, the width of the pedal 6 is not less than 5cm, so that a worker can conveniently step on the top surface of the pedal 6, and the top surface of the pedal 6 is provided with anti-skidding lines, so that skidding caused by stepping on the pedal is avoided, and the structure is common and not shown in the figure.

Example six: the total length is not less than 70cm behind the whole extension of telescopic link 3, guarantees to extend completely the back, and this device total length is not less than 1m, and more than the staff waist can be reached to handle 4 height, guarantees not bowing when using, and telescopic link 3 has two flexible sections at least, guarantees that telescopic link 3 contracts the back length shorter, conveniently carries.

The working principle is as follows: when the device is used, the device is moved to a detection position, the puncturing rod 11 is connected with the end 10, the connecting piece 9 is connected with the threaded seat 8, the pedal 6 is connected with the pedal seat 7 through the connecting bolt 5, the telescopic rod 3 is connected with the connecting seat 2 after being extended, and the assembly can be completed, when the device is used, a worker can puncture the puncturing rod 11 into soil by holding the telescopic rod 3 with a foot and stepping on the pedal 6 with feet, so that the puncturing rod 11 punctures the soil more easily, meanwhile, in the puncturing process, the worker does not need to crouch down and bend down, waist and knee weakness caused by frequent crouching down and bending down of the worker is avoided, the device is more labor-saving to use, when the device is punctured into the soil, the puncturing rod 11 punctures the soil, the mud scraping ring 13 is abutted to the ground, the spring 12 contracts, after the puncturing is completed, in the puncturing rod 11 is pulled out, the spring 12 pushes the mud scraping ring 13 to scrape the soil on, the messenger pierces pole 11 surfaces and keeps clean, accomplishes automatic clearance, has saved the trouble that the manual work frequently cleaned, has saved staff intensity of labour, avoids earth to air-dry simultaneously and is pricking 11 surfaces, avoids air-dried earth to increase the frictional force of pricking, influences the hardness measurement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a soil detection instrument for environmental test, includes hardness testing appearance body (1) and pierces pole (11), its characterized in that, hardness testing appearance body (1) underrun end (10) threaded connection has pierces pole (11), and end (10) outside is located hardness testing appearance body (1) bottom surface fixedly connected with screw thread seat (8) to screw thread seat (8) bottom surface threaded connection has connecting piece (9), connecting piece (9) bottom surface fixedly connected with spring (12), and spring (12) cup joint and pierce pole (11) surface to spring (12) bottom surface fixedly connected with scrapes mud ring (13), scrape inside fixedly connected with rubber pad (14) of mud ring (13), and rubber pad (14) with pierce pole (11) butt.

2. The soil detection instrument for environmental testing according to claim 1, wherein the hardness detector body (1) is fixedly connected with pedal seats (7) at two sides, the pedal seats (7) are fixedly connected with pedals (6) through connecting bolts (5), the top surface of the hardness detector body (1) is fixedly connected with the connecting seat (2), the hardness detector body (1) is matched with the telescopic rod (3), and the bottom surface of the telescopic rod (3) is in threaded connection with the connecting seat (2).

3. The soil detection instrument for environmental testing according to claim 2, wherein the retractable rod (3) is a twist lock type retractable rod, and a handle (4) is transversely and fixedly connected to the top surface of the retractable rod (3).

4. The soil detection instrument for environmental testing of claim 1, wherein the length of the spring (12) in its natural state is slightly less than the length of the penetrating rod (11), and the spring (12) is made of silicon manganese steel.

5. The soil detection instrument for environmental testing of claim 2, wherein the width of the foot pedal (6) is not less than 5cm, and the top surface of the foot pedal (6) is provided with anti-skid veins.

6. The soil testing instrument for environmental testing according to claim 2, wherein the total length of the telescopic rod (3) after being fully extended is not less than 70cm, and the telescopic rod (3) has at least two telescopic sections.