CN210315495U - Shallow layer manual board inserting tool - Google Patents
Shallow layer manual board inserting tool Download PDFInfo
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- CN210315495U CN210315495U CN201920674746.9U CN201920674746U CN210315495U CN 210315495 U CN210315495 U CN 210315495U CN 201920674746 U CN201920674746 U CN 201920674746U CN 210315495 U CN210315495 U CN 210315495U
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- iron
- fastener
- borer
- handle
- pinhole
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Abstract
The utility model provides a artifical picture peg instrument of shallow layer, which comprises a rotating shaft, a handle, two-way spacing compact heap, the iron borer fastener, the fixed pinhole, the activity pinhole, the iron chain, the safety lock, the iron borer fastener forms for the concatenation of two half arc structures, both sides are equipped with fixed pinhole and activity pinhole respectively around the iron borer fastener, iron borer fastener inner wall is equipped with the insection, also be equipped with the insection on the iron borer outer wall that corresponds, iron borer fastener left and right sides symmetry is equipped with the handle, the one end that the handle is close to the iron borer fastener is equipped with two-way spacing compact heap, two-way spacing compact heap is the arc structure, one side that the arc structure is concave deviates from iron borer fastener center department, the pivot is passed two-way spacing compact heap and is in the same place handle. The utility model has the advantages that: the double-handle design atress is even, and convenient perpendicular insertion avoids appearing the uneven condition of atress, receives geology soft or hard and the restriction of degree of depth less, is convenient for extract, has improved the efficiency of construction.
Description
Technical Field
The utility model relates to a soft base of dredger fill handles the field, especially relates to a shallow layer manual work picture peg instrument.
Background
The dredger fill soft foundation refers to a soft soil silt foundation which is obtained by conveying undisturbed soil to a designated place through hydraulic power or other modes and naturally settling and solidifying, has extremely high water content and extremely poor bearing capacity, can be used for building or roadbed construction after being treated, has a plurality of soft foundation treatment methods, and can be selected according to actual conditions on site, such as: the method comprises the following steps of compaction and replacement filling, cement stirring piles, CFG piles, gravel piles, bagged sand wells, preloading and the like, and aims to enable weak soil to be drained, consolidated and hardened, improve the bearing capacity of a foundation and achieve the use function of design requirements. The soft foundation treatment is a process for preventing the pulling crack and damage of buildings, structures, roads and other infrastructures caused by overlarge or uneven foundation subsidence, and needs to be reinforced, so that the consolidation degree and stability of the soft foundation are improved, and the design requirements are further met. In recent years, in a hydraulic fill soft foundation treatment mode, the demand of shallow plastic drainage plates is gradually increased, and because the mud surface is soft, the traditional plate inserting machine has large dead weight and high danger and cannot be used, only a manual plate inserting method can be adopted, but the existing manual plate inserting mode generally only sends the drainage plates into soil by downwards forcing through iron drill rods, has uneven stress and poor verticality, is difficult to insert due to the limitation of hard soil areas and depth, is difficult to pull out and has low construction efficiency.
Disclosure of Invention
According to the technical problem above, the utility model provides an artifical picture peg instrument of shallow, its characterized in that includes pivot, handle, two-way spacing compact heap, iron borer fastener, fixed pinhole, activity pinhole, iron chain, safety lock, the iron borer fastener is two half circular arc structures concatenations and forms, both sides are equipped with fixed pinhole and activity pinhole respectively around the iron borer fastener, iron borer fastener left and right sides symmetry is equipped with the handle, the one end that the handle is close to the iron borer fastener is equipped with two-way spacing compact heap, the pivot is passed two-way spacing compact heap and is linked together handle and iron borer fastener, be equipped with the iron chain on the iron borer fastener outer wall, the iron chain tip is equipped with the safety lock.
Furthermore, the inner wall of the iron brazing fastener is provided with insections.
Furthermore, the bidirectional limiting pressing block is of an arc-shaped structure, and one concave side of the arc-shaped structure deviates from the center of the iron brazing fastener.
Further, the safety lock is of a cylindrical structure, and the diameter of the safety lock is equal to that of the movable pin hole.
The utility model has the advantages that: the utility model relates to an artifical picture peg instrument of shallow layer, the iron bar (diameter 3 centimeters), iron bar fastener inner wall all has the insection, make things convenient for the interlock, through overlapping the iron bar fastener cover in the iron bar outside, overlap about the activity pinhole of iron bar fastener, insert with iron chain and safety lock, extract opening and the closure that activity pinhole can realize the iron bar fastener, facilitate the use, but the iron bar is extracted to the helping hand of last lift handle, handle helping hand iron bar pushes down sends the drain bar and gets into soil, the double-handle design atress is even, convenient inserting perpendicularly, avoid appearing the uneven condition of atress, it is less to receive geology soft and hard and degree of depth restriction, be convenient for extract, the efficiency of construction has been improved greatly.
Drawings
FIG. 1 is a view of the main structure of the present invention;
fig. 2 is a top view of the present invention.
As shown in the figure, the device comprises an iron chisel-1, a rotating shaft-2, a handle-3, a bidirectional limiting pressing block-4, an iron chisel fastener-5, a fixed pin hole-6, a movable pin hole-7, an iron chain-8 and a safety lock-9.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
the utility model relates to a shallow layer manual board inserting tool, which comprises a rotating shaft 2, a handle 3, a bidirectional limiting pressing block 4, an iron chisel fastener 5, a fixed pin hole 6, a movable pin hole 7, an iron chain 8 and a safety lock 9, wherein the iron chisel fastener 5 is formed by splicing two half circular arc structures, the front side and the rear side of the iron chisel fastener 5 are respectively provided with the fixed pin hole 6 and the movable pin hole 7, the inner wall of the iron chisel fastener 5 is provided with insections, the outer wall of the corresponding iron chisel 1 is also provided with insections, the left side and the right side of the iron chisel fastener 5 are symmetrically provided with the handle 3, one end of the handle 3 close to the iron chisel fastener 5 is provided with the bidirectional limiting pressing block 4, the bidirectional limiting pressing block 4 is of a circular arc structure, one side of the concave direction of the circular arc structure deviates from the center of the iron chisel fastener 5, the rotating shaft 2 passes through the bidirectional limiting pressing block 4 to connect the handle 3, the end part of the iron chain 8 is provided with a safety lock 9, the safety lock 9 is of a cylindrical structure, and the diameter of the safety lock 9 is equal to that of the movable pin hole 7.
Example 2:
through overlapping 5 covers in the 1 outside of iron borer with iron borer fastener 5, overlap about iron borer fastener 5's activity pinhole 7, insert with iron chain 8 and safety lock 9, extract activity pinhole 7 and can realize opening and closing of iron borer fastener 5, iron borer 1 (diameter 3 centimeters), 5 inner walls of iron borer fastener all have the insection, make things convenient for interlock and use, on lift handle 3 can the helping hand extract iron borer 1, 3 helping hand iron borers of handle 1 send the drain bar to get into soil down, 3 design atress of double-handled are even, convenient inserting perpendicularly, avoid appearing the uneven condition of atress, it is less to receive geology soft or hard and degree of depth restriction, be convenient for extract, the efficiency of construction has been improved greatly.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a artifical picture peg instrument of shallow, its characterized in that includes pivot, handle, two-way spacing compact heap, iron borer fastener, fixed pinhole, activity pinhole, iron chain, safety lock, the iron borer fastener forms for the concatenation of two half circular arc structures, both sides are equipped with fixed pinhole and activity pinhole respectively around the iron borer fastener, iron borer fastener left and right sides symmetry is equipped with the handle, the one end that the handle is close to the iron borer fastener is equipped with two-way spacing compact heap, the pivot is passed two-way spacing compact heap and is linked together handle and iron borer fastener, be equipped with the iron chain on the iron borer fastener outer wall, the iron chain tip is equipped with the safety lock.
2. The shallow layer artificial board inserting tool according to claim 1, wherein the inner wall of the iron brazing fastener is provided with insections.
3. The shallow layer manual board inserting tool according to claim 1, wherein the bidirectional limiting pressing block is of an arc-shaped structure, and the concave side of the arc-shaped structure is away from the center of the iron brazing fastener.
4. The shallow manual board tool of claim 1 wherein said safety lock is a cylindrical structure having a diameter equal to the diameter of the removable pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674746.9U CN210315495U (en) | 2019-05-13 | 2019-05-13 | Shallow layer manual board inserting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674746.9U CN210315495U (en) | 2019-05-13 | 2019-05-13 | Shallow layer manual board inserting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210315495U true CN210315495U (en) | 2020-04-14 |
Family
ID=70138187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920674746.9U Active CN210315495U (en) | 2019-05-13 | 2019-05-13 | Shallow layer manual board inserting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210315495U (en) |
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2019
- 2019-05-13 CN CN201920674746.9U patent/CN210315495U/en active Active
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