CN217688118U - Soil cutting disc - Google Patents
Soil cutting disc Download PDFInfo
- Publication number
- CN217688118U CN217688118U CN202221027427.7U CN202221027427U CN217688118U CN 217688118 U CN217688118 U CN 217688118U CN 202221027427 U CN202221027427 U CN 202221027427U CN 217688118 U CN217688118 U CN 217688118U
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- base
- soil
- hole
- stand
- soil cutting
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a cut native dish includes: base, stand and pop-up support, connect through the stand between base and the pop-up support, it is provided with the pull rod to run through on the pop-up support, the upper end of pull rod is provided with the handle head, and the lower extreme is provided with native dish, the position that corresponds native dish on the base is provided with down native dish, the base is connected through the bearing to native dish down, its characterized in that, still be provided with the base gasket on the base, be provided with the main through-hole that supplies native dish to connect down on the base gasket and supply the supplementary through-hole that the stand is connected, main through-hole edge is provided with the manger plate circle, still be provided with the base tray under the base. The utility model discloses can block the muddy water that cuts soil sample in-process and ooze, guarantee to cut the normal operation of native dish to provide firm support for cutting the native dish.
Description
Technical Field
The utility model relates to a geotechnical test instrument field especially relates to a cut native dish.
Background
The soil cutting disc is used for cutting soil samples to enable the soil samples to meet the required size, the soil cutting disc is composed of a base, a stand column and an upper support, the base is connected with the upper support through the stand column, the upper support is provided with a pull rod, the lower end of the pull rod is provided with a soil feeding disc, the upper end of the pull rod is provided with a handle head, a lower soil disc arranged on the base corresponds to the soil feeding disc, one opposite side of the upper soil disc and the lower soil disc is provided with steel needles, the original soil samples are placed on the lower soil disc, the upper soil disc is pressed downwards to enable the steel needles to prick the soil samples, the soil samples rotate when the handle head is rotated, and the soil cutting knife is matched to complete cutting processing of the soil samples.
The lower soil disk and the base are connected through the bearing, and in the process of cutting the soil sample, muddy water in the soil sample can permeate the bearing to influence the operation of the lower soil disk in the bearing, and particularly when the bearing is an iron bearing, the bearing is easy to rust and clamp, so that the soil disk cannot be cut.
In addition, the whole base is made of aluminum alloy and is not wear-resistant, three screws are arranged at the bottom of the base in the prior art, and the tail parts of the screws are used as supporting legs, so that the stability of the whole base is slightly poor.
Therefore, improvements in the prior art are needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a soil cutting disc for solve above-mentioned problem.
The utility model discloses a technical scheme be: there is provided a soil cutting disc comprising: the base, the stand and the pop-up support, connect through the stand between base and the pop-up support, it is provided with the pull rod to run through on the pop-up support, the upper end of pull rod is provided with the handle head, and the lower extreme is provided with native dish, the position that corresponds native dish on the base is provided with down native dish, the base is connected through the bearing to native dish down, still be provided with the base gasket on the base, be provided with the main through-hole that supplies native dish to connect down on the base gasket and supply the supplementary through-hole that the stand is connected, main through-hole edge is provided with the manger plate circle, still be provided with the base tray under the base.
Furthermore, the bearing is a POM plastic bearing, has good waterproof and corrosion-resistant performance, and avoids the bearing from being rusted and stuck.
Furthermore, the base gasket is embedded in the upper surface of the base, the base gasket and the base form a flat surface, and muddy water in the cutting process cannot be accumulated and spread over the water retaining ring.
Further, the base gasket is made of stainless steel.
Further, the stand includes two adjustable stands and a fixed stand, and is corresponding, assist the through-hole and include two regulation holes and a fixed orifices, adjustable stand sets up in the regulation hole, fixed stand sets up in the fixed orifices.
Furthermore, the adjustable stand column and the fixed stand column are both cylindrical, the fixed hole is a round hole, and the adjusting hole is an extending hole of the round hole along the arc direction.
Further, the base tray is connected with the base through screws, and the bottom of the base tray is hollowed out, so that screws can be conveniently installed.
Further, the diameter of the bottom of the base tray is larger than the diameter of the base, so that higher stability is provided.
The utility model relates to a cut soil dish's beneficial effect is:
1. a base gasket with a water retaining ring is arranged on the base to block muddy water seeped in the soil sample cutting process, so that the muddy water is prevented from falling into the bearing, and the normal operation of the soil cutting disc is ensured;
2. set up the base tray under the base, for cutting the soil dish and provide firm support, ensure the precision of cutting of soil sample.
Drawings
Fig. 1 is a sectional view of a soil cutting disc according to a first embodiment of the present invention;
FIG. 2 is a detail view of part A of FIG. 1;
fig. 3 is a schematic view of a base gasket according to a first embodiment of the present invention;
the parts in the drawings are numbered as follows: 1. the base, 2, adjustable stand, 3, fixed stand, 4, go up and hold in the palm, 5, pull rod, 6, go up native dish, 7, lower native dish, 8, base tray, 11, bearing, 12, base gasket, 51, handle head, 81, screw, 121, main through-hole, 122, regulation hole, 123, fixed orifices, 124, manger plate circle.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "horizontal", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1 to 3, a first embodiment of the present invention provides a soil cutting plate, including: base 1, three stand (2, 3) of setting on base 1 and the last support 4 of setting at the stand top, go up to run through on the support 4 and be provided with a pull rod 5, pull rod 5 can reciprocate along the vertical direction, can self be the axle rotation, the upper end of pull rod 5 is provided with handle head 51, the lower extreme is provided with soil tray 6, the position that corresponds soil tray 6 on the base 1 is provided with soil tray 7 down, soil tray 7 is connected base 1 through a bearing 11 down, make soil tray 7 can rotate down.
Specifically, still be provided with a locking structure (not mark) on pull rod 5, locking structure includes a lock ring and a screw, and the lock ring cover is established on pull rod 5, is located the top of holding in the palm 4, and the screw is worn to establish on the lock ring, and after last soil dish 6 compressed tightly the soil sample, screws up the screw and fixes pull rod 5.
Specifically, the opposite sides of the upper soil tray 6 and the lower soil tray 7 are provided with a plurality of steel needles (not marked), and when a soil sample is placed, the steel needles are inserted into the soil sample to be fixed.
Still be provided with base gasket 12 on the base 1, base gasket 12 embedding sets up the upper surface at base 1, is provided with the main through-hole 121 that supplies soil tray 7 to connect down and supplies the supplementary through-hole (122, 123) that the stand is connected on base gasket 12, is provided with manger plate circle 124 at main through-hole 121 edge for block muddy water, protection bearing structure.
Specifically, the base gasket 12 is embedded with the base 1 to form a flat surface, so that the muddy water in the cutting process cannot be accumulated and spread over the water retaining ring 124.
Specifically, the base gasket 12 is made of stainless steel, and the bearing 11 is made of waterproof and corrosion-resistant POM plastic, so as to provide more protection.
Three stand is two adjustable stands 2 and a fixed stand 3 respectively, and is corresponding, assists the through-hole and includes two regulation holes 122 and a fixed orifices 123, and adjustable stand 2 sets up in regulation hole 122, and fixed stand 3 sets up in fixed orifices 123, finely tunes the size of soil sample cutting through finely tuning two adjustable stands 2.
Specifically, the adjustable column 2 and the fixed column 3 are both cylindrical, so the fixing hole 123 is a circular hole, and the adjusting hole 122 is an extension hole of the circular hole along the arc direction.
Still be provided with base tray 8 under base 1, base tray 8 connects base 1 through three screw 81, just utilizes originally as the three screw of supporting legs to fix, and base tray 8's bottom is the fretwork, is convenient for install the screw fixedly.
Specifically, the diameter of the bottom of the base tray 8 is larger than the diameter of the base 1, providing greater stability by increasing the support area.
The utility model relates to a cut native dish's beneficial effect is:
1. a base gasket with a water retaining ring is arranged on the base to block muddy water seeped in the soil sample cutting process, so that the muddy water is prevented from falling into the bearing, and the normal operation of the soil cutting disc is ensured;
2. set up the base tray under the base, for cutting the soil dish and provide firm support, ensure the precision of cutting of soil sample.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. A soil cutting disk comprising: base, stand and pop-up support, connect through the stand between base and the pop-up support, it is provided with the pull rod to run through on the pop-up support, the upper end of pull rod is provided with the handle head, and the lower extreme is provided with native dish, the position that corresponds native dish on the base is provided with down native dish, the base is connected through the bearing to native dish down, its characterized in that, still be provided with the base gasket on the base, be provided with the main through-hole that supplies native dish to connect down on the base gasket and supply the supplementary through-hole that the stand is connected, main through-hole edge is provided with the manger plate circle, still be provided with the base tray under the base.
2. A soil cutting disc according to claim 1 wherein the bearing is a POM plastic bearing.
3. The earth cutting disc as claimed in claim 1, wherein the base pad is embedded in the upper surface of the base, and the base pad and the base form a flat surface.
4. A soil cutting disc according to claim 3 wherein the base washer is of stainless steel.
5. The soil cutting disc as claimed in claim 1, wherein the posts comprise two adjustable posts and a fixed post, and correspondingly, the auxiliary through holes comprise two adjusting holes and a fixed hole, the adjustable posts are disposed in the adjusting holes, and the fixed posts are disposed in the fixed holes.
6. The soil cutting disc as claimed in claim 5, wherein the adjustable columns and the fixed columns are cylindrical, the fixed holes are round holes, and the adjusting holes are extension holes of the round holes along the arc direction.
7. The soil cutting disc as claimed in claim 1, wherein the base tray is connected with the base through screws, and the bottom of the base tray is hollowed out.
8. A soil cutting disk according to claim 7 wherein the base tray has a base diameter greater than the base diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221027427.7U CN217688118U (en) | 2022-04-28 | 2022-04-28 | Soil cutting disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221027427.7U CN217688118U (en) | 2022-04-28 | 2022-04-28 | Soil cutting disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217688118U true CN217688118U (en) | 2022-10-28 |
Family
ID=83737421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221027427.7U Active CN217688118U (en) | 2022-04-28 | 2022-04-28 | Soil cutting disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217688118U (en) |
-
2022
- 2022-04-28 CN CN202221027427.7U patent/CN217688118U/en active Active
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