CN218180475U

CN218180475U - Soil hardness detection device

Info

Publication number: CN218180475U
Application number: CN202222067579.6U
Authority: CN
Inventors: 陈键圳
Original assignee: Guangzhou Jianhuan Environmental Protection Technology Co ltd
Current assignee: Guangzhou Jianhuan Environmental Protection Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-30
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a soil hardness detection device, the detector comprises a detector, the bottom fixed mounting of detector has the mount table, the bottom movable mounting of mount table has two assembly poles, is close to the below the bottom movable mounting of assembly pole has the drill bit. The utility model discloses a cooperation of detaining and the assembly groove is detained in the assembly, and the accessible makes the assembly detain the mode of the inside of card income assembly groove, makes the device can adjust the quantity of installation assembly pole at will, and then adjusting device's length, and the convenience is installed and is detected the soil of the different degree of depth. Through spring buckle and compression spring's cooperation, make the device when the installation assembly pole, press to the inside of spring groove with the spring buckle earlier, make the spring buckle retract to the inside of spring groove, will assemble the inside of detaining income assembly groove afterwards, loosen the spring buckle, the spring buckle can receive compression spring's elastic potential energy to pop out and block into the inside of through-hole to accomplish the installation between the assembly pole.

Description

Soil hardness detection device

Technical Field

The utility model relates to a soil hardness detects technical field, specifically is a soil hardness detection device.

Background

Soil hardness detection is one of the common technologies in ecological environment investigation, and is usually performed by using a soil hardness meter, which is an instrument that presses a plunger into soil by hand pressure and reflects soil firmness by a steel ring (or a gripe dynamometer). The type of firmness instrument is portable and can be used for field soil investigation. If a grip is used for the force-measuring part, its scale must be calibrated.

However, when the existing soil hardness detection device is used, a deeper soil area is difficult to detect due to the difficulty in adjusting the length of the device, and after the device is inserted into soil, the device is prone to being skewed due to misoperation, so that the measured data are inaccurate; therefore, the existing requirements are not met, and a soil hardness detection device is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil hardness detection device to the soil hardness detection device who proposes in solving above-mentioned background art often can lead to darker soil region to be difficult to detect owing to be difficult to adjusting device's length when using, and the device is inserting soil inside back, leads to the device crooked owing to misoperation easily, and then leads to the inaccurate scheduling problem of measured data.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a soil hardness detection device, includes the detector, the bottom fixed mounting of detector has the mount table, the bottom movable mounting of mount table has two assembly poles, is close to the below the bottom movable mounting of assembly pole has the drill bit, the equal fixed mounting in top and the bottom surface of assembly pole has two assemblies to buckle, the position that the assembly pole surface is close to top and bottom all is equipped with two assembly grooves, is close to the below the surface movable mounting of assembly pole has the reference column.

Preferably, the assembly is buckled equal movable card and is gone into the inside of assembly groove, the inside of assembly groove all is equipped with the spring recess, the equal movable mounting in inside of spring recess has compression spring, the equal movable mounting in inside of spring recess has the spring buckle, the surface that the assembly was buckled all is equipped with the through-hole.

Preferably, the bottom surface of assembly table is equipped with two assembly table kerfs, is located the assembly pole top surface of top the inside of assembly table kerve is gone into to the equal movable card of assembly knot, the inside of assembly table kerve all is equipped with the spring recess, is located the assembly table kerve inside the equal movable mounting in inside of spring recess has compression spring, is located the assembly table kerve inside the equal movable mounting in inside of spring recess has the spring buckle, the equal movable card of spring buckle goes into the inside of through-hole, is located the assembly table kerve inside the surface of spring buckle all is equipped with the chute.

Preferably, the top fixed surface of drill bit installs two assembly and detains, the position that the drill bit surface is close to the top is equipped with two assembly grooves, the assembly is detained all activity card and is gone into the inside in assembly groove.

Preferably, the surface of assembly pole and drill bit all is equipped with four track grooves, the inboard fixed mounting of reference column has four track poles, the inside in track groove is gone into to the equal activity card of track pole, the top surface of reference column is equipped with four reference column and leads to the groove, the equal activity card of spring buckle goes into the inside that the reference column leads to the groove, the bottom fixed surface of reference column installs four locating pins.

Preferably, the front side surface of the detector is provided with a display screen, and handles are fixedly mounted on two sides of the detector.

Preferably, the bottom end of the assembling table is fixedly provided with two assembling buckles, and the two assembling buckles at the bottom end of the assembling table are movably clamped into the assembling groove.

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

1. the utility model discloses a cooperation of detaining and the assembly groove is detained in the assembly, makes the device when using, and the accessible makes the assembly detain the mode of the inside of card income assembly groove, makes the device can adjust the quantity of installation assembly pole at will, and then adjusting device's length, and convenient device detects the soil of the different degree of depth. Through the cooperation of the spring buckle and the compression spring, when the device is used for mounting the assembly rod, the spring buckle is firstly pressed towards the inside of the spring groove, so that the spring buckle retracts to the inside of the spring groove, then the assembly buckle is clamped into the inside of the assembly groove, the spring buckle is loosened, the spring buckle can be popped out by the elastic potential energy of the compression spring and clamped into the inside of the through hole, and therefore the mounting between the assembly rods is completed, and when the device is pressed downwards, the spring buckle cannot retract to the inside of the spring groove, and the separation of the device is prevented;

2. the utility model discloses a cooperation of reference column and track pole, make the device behind the assembly pole of the appointed quantity of installation, can insert the track groove of reference column along the drill bit surface, insert the inside in track groove with the track pole, make reference column activity card at the surface of assembly pole afterwards, examine time measuring when the device, insert the inside of soil with the drill bit earlier, after the part of drill bit does not have the inside of soil, move the reference column downwards, make the locating pin insert the inside of soil, thereby fix a position the assembly pole through the reference column, prevent when exerting oneself downwards, the device can take place the incline and lead to the measured data inaccuracy.

Drawings

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

fig. 2 is an overall sectional elevation view of the present invention;

fig. 3 is a cross-sectional side view of the utility model as a whole;

fig. 4 is a sectional top view of the positioning post of the present invention;

fig. 5 is a partial sectional front view of the mounting table of the present invention.

In the figure: 1. a detector; 2. a display screen; 3. a handle; 4. an assembly table; 5. assembling a rod; 6. a track groove; 7. assembling a buckle; 8. a positioning column; 9. a drill bit; 10. positioning pins; 11. a positioning column through groove; 12. a track rod; 13. assembling a platform bottom groove; 14. a through hole; 15. a spring groove; 16. a compression spring; 17. a spring fastener; 18. a chute; 19. and assembling the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 5, the present invention provides an embodiment: the utility model provides a soil hardness detection device, including detector 1, the bottom fixed mounting of detector 1 has mount table 4, the bottom movable mounting of mount table 4 has two assembly pole 5, the bottom movable mounting of the assembly pole 5 that is close to the below has drill bit 9, the equal fixed mounting in top and the bottom surface of assembly pole 5 has two assemblies to detain 7, the position that the surface of assembly pole 5 is close to top and bottom all is equipped with two assembly grooves 19, the surface movable mounting of the assembly pole 5 that is close to the below has reference column 8.

Further, the assembly buckles 7 are movably clamped into the assembly grooves 19, spring grooves 15 are formed in the assembly grooves 19, compression springs 16 are movably mounted in the spring grooves 15, spring buckles 17 are movably mounted in the spring grooves 15, through holes 14 are formed in the outer surfaces of the assembly buckles 7, two assembly table bottom grooves 13 are formed in the bottom end surface of the assembly table 4, the assembly buckles 7 on the top end surface of the assembly rod 5 located above are movably clamped into the assembly table bottom grooves 13, the spring grooves 15 are formed in the assembly table bottom grooves 13, compression springs 16 are movably mounted in the spring grooves 15 located inside the assembly table bottom grooves 13, the spring buckles 17 are movably clamped into the through holes 14, inclined grooves 18 are formed in the surfaces of the spring buckles 17 located inside the assembly table bottom grooves 13.

Through adopting above-mentioned technical scheme, detain 7 and assembly groove 19's cooperation through the assembly, make the device when using, the accessible makes the assembly detain 7 cards and goes into the mode of assembly groove 19's inside, makes the device can adjust the quantity of installation assembly pole 5 at will, and then adjusting device's length, makes things convenient for the device to detect the soil of the different degree of depth. Through the cooperation of spring buckle 17 and compression spring 16, make the device when installation assembly pole 5, press spring buckle 17 to the inside of spring groove 15 earlier, make spring buckle 17 return the inside of contracting to spring groove 15, later with the inside of assembling buckle 7 card income assembly groove 19, loosen spring buckle 17, spring buckle 17 can receive compression spring 16's elastic potential energy to pop out and the inside of card income through-hole 14, thereby accomplish the installation between the assembly pole 5, and the device is when pressing down, spring buckle 17 can not return the inside of contracting to spring groove 15, the condition of preventing device separation.

Further, two assembly buckles 7 are fixedly mounted on the surface of the top end of the drill bit 9, two assembly grooves 19 are formed in the positions, close to the top end, of the outer surface of the drill bit 9, the assembly buckles 7 are movably clamped into the assembly grooves 19, two assembly buckles 7 are fixedly mounted at the bottom end of the assembly table 4, and the two assembly buckles 7 located at the bottom end of the assembly table 4 are movably clamped into the assembly grooves 19.

Further, the surface of assembly pole 5 and drill bit 9 all is equipped with four track grooves 6, and the inboard fixed mounting of reference column 8 has four track poles 12, and track pole 12 all moves about to block into the inside of track groove 6, and the top surface of reference column 8 is equipped with four reference column and leads to groove 11, and spring buckle 17 all moves about to block into the inside that the reference column led to groove 11, and the bottom fixed surface of reference column 8 installs four locating pins 10.

By adopting the technical scheme, the positioning column 8 can be inserted into the track groove 6 on the outer surface of the drill bit 9 along the track groove 6 of the outer surface of the drill bit 9 after the device is provided with the specified number of assembling rods 5 through the matching of the positioning column 8 and the track rod 12, then the positioning column 8 is movably clamped on the outer surface of the assembling rods 5, when the device is detected, the drill bit 9 is firstly inserted into the soil, and when the part of the drill bit 9 is immersed into the soil, the positioning column 8 is moved downwards to enable the positioning pin 10 to be inserted into the soil, so that the assembling rods 5 are positioned through the positioning column 8, and the device is prevented from being deflected to cause inaccuracy of measured data when force is applied downwards.

Furthermore, the front side surface of the detector 1 is provided with a display screen 2, and handles 3 are fixedly mounted on two sides of the detector 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a soil hardness detection device, includes detector (1), its characterized in that: the bottom fixed mounting of detector (1) has assembly stand (4), the bottom movable mounting of assembly stand (4) has two assembly poles (5), is close to the below the bottom movable mounting of assembly pole (5) has drill bit (9), the top and the equal fixed mounting in bottom surface of assembly pole (5) have two assemblies to detain (7), the position that assembly pole (5) surface is close to top and bottom all is equipped with two assembly grooves (19), is close to the below the surface movable mounting of assembly pole (5) has reference column (8).

2. The soil hardness detecting device according to claim 1, wherein: the inside of assembly groove (19) is gone into to all activity card of assembly knot (7), the inside of assembly groove (19) all is equipped with spring groove (15), the equal movable mounting in inside of spring groove (15) has compression spring (16), the equal movable mounting in inside of spring groove (15) has spring buckle (17), the surface that the assembly was detained (7) all is equipped with through-hole (14).

3. A soil hardness detecting device according to claim 2, wherein: the bottom surface of assembly table (4) is equipped with two assembly table kerfs (13), is located assembly pole (5) top surface of top the assembly is detained (7) and is all moved the inside of going into assembly table kerve (13) about, the inside of assembly table kerve (13) all is equipped with spring groove (15), is located assembly table kerve (13) inside the equal movable mounting in inside of spring groove (15) has compression spring (16), is located assembly table kerve (13) inside the equal movable mounting in inside of spring groove (15) has spring buckle (17), the equal movable mounting of spring buckle (17) is gone into the inside of through-hole (14), is located assembly table kerve (13) inside the surface of spring buckle (17) all is equipped with chute (18).

4. A soil hardness detecting device according to claim 3, characterized in that: the top fixed surface of drill bit (9) installs two assembly and detains (7), the position that drill bit (9) surface is close to the top is equipped with two assembly grooves (19), the assembly is detained (7) and is all moved the card and go into the inside in assembly groove (19).

5. The soil hardness detecting device according to claim 4, wherein: the surface of assembly pole (5) and drill bit (9) all is equipped with four track grooves (6), the inboard fixed mounting of reference column (8) has four track poles (12), the inside in track groove (6) is gone into to track pole (12) equal activity card, the top surface of reference column (8) is equipped with four reference column and leads to groove (11), the inside that the positioning column leads to groove (11) is gone into in spring buckle (17) equal activity card, the bottom fixed surface of reference column (8) installs four locating pins (10).

6. A soil hardness detecting device according to claim 1, wherein: the front side surface of the detector (1) is provided with a display screen (2), and handles (3) are fixedly mounted on two sides of the detector (1).

7. A soil hardness detecting device according to claim 1, wherein: the bottom fixed mounting of mount table (4) has two assembly to detain (7), is located mount table (4) bottom two assembly are detained (7) and are all moved the card and go into the inside in assembly groove (19).