CN215252789U - Triangular dynamic compaction portal frame - Google Patents
Triangular dynamic compaction portal frame Download PDFInfo
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- CN215252789U CN215252789U CN202121707281.6U CN202121707281U CN215252789U CN 215252789 U CN215252789 U CN 215252789U CN 202121707281 U CN202121707281 U CN 202121707281U CN 215252789 U CN215252789 U CN 215252789U
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- dynamic compaction
- top plate
- side support
- groove
- portal
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Abstract
The utility model belongs to the technical field of the dynamic compaction construction, specifically be a triangle-shaped dynamic compaction portal frame, including two side supports and roof, two the side support sets up the lower surface both sides at the roof, the middle part of roof is provided with hoist cable logical groove, the bottom of side support is provided with the stable diaphragm, the upper surface middle part of stable diaphragm is provided with the insertion block, the bottom of side support is seted up the insertion groove with insertion block looks adaptation, the insertion block is pegged graft in the insertion groove; and reinforcing support rods are welded on two sides of the upper surface of the stabilizing transverse plate. The side support and the top plate are designed in a split manner, so that the side support is convenient to connect and disassemble, and the side support is a complete structure, does not need to be assembled and disassembled by a plurality of parts, reduces the assembling and disassembling time, occupies small space and does not influence normal transportation; through the setting of strengthening branch for the collateral branch frame is connected the fastening and is improved with the stable diaphragm, through the setting of stabilizing the diaphragm, makes the collateral branch frame be difficult to the slope.
Description
Technical Field
The utility model relates to a dynamic compaction construction technical field specifically is a triangle-shaped dynamic compaction portal.
Background
The dynamic compaction method is a dynamic compaction method, also called dynamic consolidation method. A large crawler-type dynamic compaction machine is used for freely dropping a heavy hammer of 8-30 tons from the height of 6-30 meters to strongly tamp soil, so that the bearing capacity and the compression modulus of a foundation are rapidly improved, a relatively uniform and compact foundation is formed, and the pore distribution of foundation soil is changed within a certain depth of the foundation.
The existing dynamic compaction portal is usually formed by connecting a plurality of steel sections, the structure of the existing dynamic compaction portal is not stable enough, and the disassembly and assembly consume time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a triangle-shaped dynamic compaction portal to current dynamic compaction portal of proposing is a plurality of steel section bar connection generally to be constituteed in solving above-mentioned background art, and its structure is not stable enough, and the comparatively time-consuming problem of dismouting.
In order to achieve the above object, the utility model provides a following technical scheme: a triangular dynamic compaction portal frame comprises two side supports and a top plate, wherein the two side supports are arranged on two sides of the lower surface of the top plate, a sling through groove is formed in the middle of the top plate, a stabilizing transverse plate is arranged at the bottom end of each side support, an insertion block is arranged in the middle of the upper surface of the stabilizing transverse plate, an insertion groove matched with the insertion block is formed in the bottom end of each side support, and the insertion block is inserted into the insertion groove;
and reinforcing support rods are welded on two sides of the upper surface of the stabilizing transverse plate and connected with the outer walls of the side brackets through connecting bolts.
Furthermore, a supporting ball or a linear bearing is embedded in the inner cavity of the sling through groove.
Further, the inner wall of the sling through groove is provided with a wear-resistant coating.
Furthermore, T-shaped clamping grooves are formed in the lower portions of the left side and the right side of the top plate, and clamping blocks which are connected with the T-shaped clamping grooves in an adaptive mode are arranged at the upper ends of the side supports.
Furthermore, the upper end of the top plate and the corresponding position of the clamping block are both provided with a connecting screw hole, and the connecting screw holes between the top plate and the clamping block are connected through connecting bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the side support and the top plate are designed in a split manner, so that the side support is convenient to connect and disassemble, and the side support is a complete structure, does not need to be assembled and disassembled by a plurality of parts, reduces the assembling and disassembling time, occupies small space and does not influence normal transportation;
2) through the setting of strengthening branch for the collateral branch frame is connected the fastening and is improved with the stable diaphragm, through the setting of stabilizing the diaphragm, makes the collateral branch frame be difficult to the slope.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic structural view of the top plate of the present invention;
fig. 4 is the schematic structural view of the stabilizing transverse plate of the present invention.
In the figure: 1 top plate, 2 side support, 3 stable diaphragm, 4 reinforcing support poles, 5 insert blocks, 6T-shaped clamping grooves, 7 connecting screw holes and 8 sling through grooves.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, the present invention provides a technical solution: a triangular dynamic compaction portal frame comprises two side supports 2 and a top plate 1, wherein the two side supports 2 are arranged on two sides of the lower surface of the top plate 1, a sling through groove 8 is arranged in the middle of the top plate 1, a stabilizing transverse plate 3 is arranged at the bottom end of each side support 2, an insertion block 5 is arranged in the middle of the upper surface of the stabilizing transverse plate 3, an insertion groove matched with the insertion block 5 is formed in the bottom end of each side support 2, and the insertion block 5 is inserted into the insertion groove;
and reinforcing support rods 4 are welded on two sides of the upper surface of the stabilizing transverse plate 3, and the reinforcing support rods 4 are connected with the outer wall of the side bracket 2 through connecting bolts.
Preferably, the inner cavity of the sling through groove 8 is embedded with a support ball or a linear bearing. Through the setting of supporting ball or linear bearing, when the dynamic compaction was handled, the hoist cable of weight was when the logical groove 8 of hoist cable removed, and frictional force reduces.
Preferably, the inner wall of the sling through groove 8 is provided with a wear-resistant coating. Due to the arrangement of the wear-resistant coating, when the sling moves to rub with the sling through groove 8, the sling through groove 8 is less worn.
Preferably, T-shaped clamping grooves 6 are formed in the lower portions of the left side and the right side of the top plate 1, and clamping blocks which are connected with the T-shaped clamping grooves 6 in an adaptive mode are arranged at the upper ends of the side brackets 2. Through the cooperation mode of T type draw-in groove 6 and fixture block for it is comparatively convenient to install and dismantle between collateral branch frame 2 and the roof 1.
Preferably, the upper end of the top plate 1 and the corresponding position of the clamping block are both provided with a connecting screw hole 7, and the connecting screw hole 7 between the top plate 1 and the clamping block is connected through a connecting bolt.
The working principle is as follows: during installation, the clamping blocks at the top ends of the side brackets 2 are inserted into the T-shaped clamping grooves 6 on the lower side of the top plate 1, the positions of the connecting screw holes 7 between the top plate 1 and the clamping blocks correspond to each other, and then the connecting bolts penetrate through the two connecting screw holes 7 and are fastened in a threaded manner.
The bottom end of the side bracket 2 is inserted into the insertion block 5, the insertion block 5 is set to be quadrangular prism, so that after the side bracket 2 is connected with the insertion block 5, the side bracket 2 and the stabilizing transverse plate 3 are not easy to loosen, and then the reinforcing support rod 4 is connected and fastened with the side wall of the side bracket 2 through the connecting bolt.
The heavy hammer is arranged between the side brackets 2 at two sides, the sling passes through the sling through groove 8, the heavy hammer is lifted through the sling and then unhooked, and the heavy hammer impacts the ground, so that the dynamic compaction effect is realized.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a triangle-shaped dynamic compaction portal, includes two side branch framves (2) and roof (1), its characterized in that: the two side brackets (2) are arranged on two sides of the lower surface of the top plate (1), a sling through groove (8) is arranged in the middle of the top plate (1), a stabilizing transverse plate (3) is arranged at the bottom end of each side bracket (2), an insertion block (5) is arranged in the middle of the upper surface of each stabilizing transverse plate (3), an insertion groove matched with the insertion block (5) is formed in the bottom end of each side bracket (2), and the insertion block (5) is inserted into the insertion groove;
the upper surface both sides of stabilizing diaphragm (3) all weld and strengthen branch (4), strengthen through connecting bolt connection between the outer wall of branch (4) and collateral branch frame (2).
2. The triangular dynamic compaction portal of claim 1, wherein: and a supporting ball or a linear bearing is embedded in the inner cavity of the sling through groove (8).
3. The triangular dynamic compaction portal of claim 1, wherein: and the inner wall of the sling through groove (8) is provided with a wear-resistant coating.
4. The triangular dynamic compaction portal of claim 1, wherein: t-shaped clamping grooves (6) are formed in the lower portion of the left side and the lower portion of the right side of the top plate (1), and clamping blocks which are connected with the T-shaped clamping grooves (6) in an adaptive mode are arranged at the upper ends of the side supports (2).
5. The triangular dynamic compaction portal of claim 4, wherein: the upper end of the top plate (1) and the corresponding positions of the clamping blocks are provided with connecting screw holes (7), and the connecting screw holes (7) between the top plate (1) and the clamping blocks are connected through connecting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707281.6U CN215252789U (en) | 2021-07-26 | 2021-07-26 | Triangular dynamic compaction portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121707281.6U CN215252789U (en) | 2021-07-26 | 2021-07-26 | Triangular dynamic compaction portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215252789U true CN215252789U (en) | 2021-12-21 |
Family
ID=79494682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121707281.6U Active CN215252789U (en) | 2021-07-26 | 2021-07-26 | Triangular dynamic compaction portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215252789U (en) |
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2021
- 2021-07-26 CN CN202121707281.6U patent/CN215252789U/en active Active
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