CN210863426U - Soil hardness measuring device - Google Patents
Soil hardness measuring device Download PDFInfo
- Publication number
- CN210863426U CN210863426U CN201921725317.6U CN201921725317U CN210863426U CN 210863426 U CN210863426 U CN 210863426U CN 201921725317 U CN201921725317 U CN 201921725317U CN 210863426 U CN210863426 U CN 210863426U
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- CN
- China
- Prior art keywords
- soil hardness
- fly leaf
- measuring device
- fixed plate
- probe
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- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a soil hardness measuring device, including soil hardness measurement meter body, the outside of probe is provided with fixed plate and fly leaf respectively, the outside symmetry of fly leaf is provided with the draw-in groove, the lower surface of fly leaf evenly is provided with three landing leg, the outside symmetry of fixed plate is provided with mounting groove, every the inboard of mounting groove all is provided with the telescopic link, the one end of telescopic link is provided with the fixed block, one side of fixed block is provided with the fixture block that matches with the draw-in groove, just be provided with reset spring between fixed block and the fixed plate. The utility model discloses a supporting shoe and landing leg play the effect of auxiliary stay, can avoid the soil hardness meter to take place crooked inserting soil in-process fuselage and probe, can not cause the influence to measured data, utilize reset spring moreover, the inside of draw-in groove is advanced to convenient control fixture block card, realizes fixing supporting shoe and landing leg.
Description
Technical Field
The utility model belongs to the technical field of soil hardness detects, concretely relates to soil hardness measuring device.
Background
The soil hardness measuring instrument can measure the compactness of soil, can know the water permeability and the air permeability of the soil and the soil property investigation and research of large-scale machine operation, is generally applied to guide agricultural production and road construction, and has various specifications and varieties of soil hardmeters at present, but the theoretical value Kg/cm2 of the pressure gauge is utilized to directly measure the hardness value of the soil.
The existing soil hardness measuring meter is very hard to insert by the strength of hands when meeting the soil with high hardness, and the machine body and the probe are easy to deflect in the inserting process, so that the displacement of the probe has deviation, and the measuring precision is low. To this end we propose a soil hardness measuring device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil hardness measuring device to it only inserts very hard by the strength of hand when meetting the great soil of hardness to provide current soil hardness meter in the above-mentioned background art to solve, and fuselage and probe are crooked easily in the insertion process moreover, and the displacement volume of probe has the deviation to some extent, leads to the problem that measurement accuracy is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a soil hardness measuring device, includes soil hardness meter body, soil hardness meter body is including setting up in the probe of bottom, the outside of probe is provided with fixed plate and fly leaf respectively, the fly leaf is located the fixed plate under, just the outside symmetry of fly leaf is provided with the draw-in groove, the lower surface of fly leaf evenly is provided with three landing leg, the outside symmetry of fixed plate is provided with mounting groove, every the inboard of mounting groove all is provided with the telescopic link, the one end of telescopic link is provided with the fixed block, one side of fixed block is provided with the fixture block that matches with the draw-in groove, just be provided with reset spring between fixed block and the fixed plate.
Preferably, the return spring is located outside the telescopic rod, and two ends of the return spring are respectively fixed with the fixed block and the fixed plate through welding.
Preferably, the soil hardness measuring meter body comprises handles arranged on two sides, and anti-skid rubber sleeves are arranged on the outer sides of the handles.
Preferably, the lower end of each supporting leg is provided with a supporting block, and the lower surface of each supporting block is uniformly provided with a plurality of protruding thorns.
Preferably, a wire spool is arranged on the front surface of the fixing plate, and a connecting rope connected with the movable plate is arranged inside the wire spool.
Preferably, the inside of fly leaf is provided with the installation through-hole that matches with the probe, the inboard symmetry of installation through-hole is provided with the holding tank, every the inside of holding tank all is provided with a plurality of balls.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a supporting shoe and landing leg play the effect of auxiliary stay, can avoid the soil hardness meter to take place crooked inserting soil in-process fuselage and probe, can not cause the influence to measured data, utilize reset spring moreover, the inside of draw-in groove is advanced to convenient control fixture block card, realizes fixing supporting shoe and landing leg.
2. The utility model discloses be provided with the stay cord, can avoid the fly leaf to break away from the outside of probe, be provided with a plurality of balls between fly leaf and the probe simultaneously, can reduce the fly leaf and cause wearing and tearing, increase of service life to the probe when removing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is an enlarged view of a portion B of the present invention;
in the figure: 1. a soil hardness meter body; 2. a grip; 3. a movable plate; 4. convex thorns; 5. a probe; 6. a support block; 7. a support leg; 8. a fixed block; 9. a fixing plate; 10. a clamping block; 11. a card slot; 12. mounting grooves; 13. a telescopic rod; 14. a return spring; 15. mounting a through hole; 16. a ball bearing; 17. accommodating grooves; 18. a wire spool; 19. and connecting ropes.
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. 1-3, the present invention provides a technical solution: the utility model provides a soil hardness measuring device, includes soil hardness meter body 1, soil hardness meter body 1 is including setting up in the probe 5 of bottom, the outside of probe 5 is provided with fixed plate 9 and fly leaf 3 respectively, fly leaf 3 is located fixed plate 9 under, just the outside symmetry of fly leaf 3 is provided with draw-in groove 11, the lower surface of fly leaf 3 evenly is provided with three landing leg 7, the outside symmetry of fixed plate 9 is provided with mounting groove 12, every the inboard of mounting groove 12 all is provided with telescopic link 13, the one end of telescopic link 13 is provided with fixed block 8, one side of fixed block 8 is provided with the fixture block 10 that matches with draw-in groove 11, just be provided with reset spring 14 between fixed block 8 and the fixed plate 9.
It should be noted that, the utility model relates to a soil hardness measuring device, if:
fig. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of part A of the present invention; fig. 3 is a partial enlarged view of part B of the present invention. The utility model discloses when using, at first remove work area with the device, pulling fixed block 8, make telescopic link 13, reset spring 14 is tensile, inside fixture block 10 of 8 one sides of fixed block breaks away from draw-in groove 11 that fly leaf 3 offered in addition, under the effect of gravity, fly leaf 3 moves down, ball 16 can reduce wearing and tearing, connect rope 19 and lengthen, finally make protruding thorn 4 inject soil in, then the foot is stepped on supporting shoe 6, handheld handle 2 is pressed down soil hardness meter body 1, make probe 5 inject and detect in the soil.
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 (6)
1. The utility model provides a soil hardness measuring device, includes soil hardness measurement meter body (1), its characterized in that: soil hardness meter body (1) is including setting up in probe (5) of bottom, the outside of probe (5) is provided with fixed plate (9) and fly leaf (3) respectively, fly leaf (3) are located fixed plate (9) under, just the outside symmetry of fly leaf (3) is provided with draw-in groove (11), the lower surface of fly leaf (3) evenly is provided with three landing leg (7), the outside symmetry of fixed plate (9) is provided with mounting groove (12), every the inboard of mounting groove (12) all is provided with telescopic link (13), the one end of telescopic link (13) is provided with fixed block (8), one side of fixed block (8) is provided with fixture block (10) with draw-in groove (11) matching, just be provided with reset spring (14) between fixed block (8) and fixed plate (9).
2. A soil hardness measuring device according to claim 1, wherein: the reset spring (14) is located on the outer side of the telescopic rod (13), and two ends of the reset spring (14) are fixed with the fixing block (8) and the fixing plate (9) through welding.
3. A soil hardness measuring device according to claim 1, wherein: the soil hardness meter body (1) comprises handles (2) arranged on two sides, and anti-skidding rubber sleeves are arranged on the outer sides of the handles (2).
4. A soil hardness measuring device according to claim 1, wherein: the lower end of each supporting leg (7) is provided with a supporting block (6), and the lower surface of each supporting block (6) is uniformly provided with a plurality of protruding thorns (4).
5. A soil hardness measuring device according to claim 1, wherein: the front surface of the fixed plate (9) is provided with a wire spool (18), and a connecting rope (19) connected with the movable plate (3) is arranged inside the wire spool (18).
6. A soil hardness measuring device according to claim 1, wherein: the inside of fly leaf (3) is provided with installation through-hole (15) that match with probe (5), the inboard symmetry of installation through-hole (15) is provided with holding tank (17), every the inside of holding tank (17) all is provided with a plurality of balls (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725317.6U CN210863426U (en) | 2019-10-15 | 2019-10-15 | Soil hardness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725317.6U CN210863426U (en) | 2019-10-15 | 2019-10-15 | Soil hardness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210863426U true CN210863426U (en) | 2020-06-26 |
Family
ID=71286738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921725317.6U Expired - Fee Related CN210863426U (en) | 2019-10-15 | 2019-10-15 | Soil hardness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210863426U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630076A (en) * | 2020-12-08 | 2021-04-09 | 安徽坤源铝业有限公司 | Aluminum plate hardness detection device |
-
2019
- 2019-10-15 CN CN201921725317.6U patent/CN210863426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112630076A (en) * | 2020-12-08 | 2021-04-09 | 安徽坤源铝业有限公司 | Aluminum plate hardness detection device |
| CN112630076B (en) * | 2020-12-08 | 2024-05-28 | 安徽坤源铝业有限公司 | Aluminum plate hardness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |