CN218713237U - Connecting base of inclined spiral anchor - Google Patents
Connecting base of inclined spiral anchor Download PDFInfo
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- CN218713237U CN218713237U CN202222775686.4U CN202222775686U CN218713237U CN 218713237 U CN218713237 U CN 218713237U CN 202222775686 U CN202222775686 U CN 202222775686U CN 218713237 U CN218713237 U CN 218713237U
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- angle steel
- stiffening plate
- plate
- horizontal plate
- stiffening
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Abstract
The utility model provides a connection base of tilting spiral anchor, including the horizontal plate, the lower extreme welded fastening of horizontal plate has the decurrent sleeve pipe of slope, be used for linking to each other with the slope stock, the upper end of horizontal plate is fixed with the ascending angle steel of slope, be used for linking to each other with the tower leg, the tip department welded fastening in the angle steel outside has first stiffening plate, the equal welded fastening of both sides wall of angle steel has the second stiffening plate, the lower extreme of first stiffening plate and second stiffening plate all links to each other with the horizontal plate welding, through the setting of first stiffening plate and second stiffening plate, increase the joint strength of angle steel and horizontal plate. The utility model discloses the sleeve pipe of connecting the base links to each other with the single stock bolt of slope, and the angle steel of connecting on the base links to each other with the column foot bolt, and no maintenance cycle, foundation construction finish can organize the tower.
Description
Technical Field
The utility model relates to a spiral anchor basis technical field especially indicates a connection base of tilting spiral anchor.
Background
The screw anchor is mainly characterized in that the anchor rod is screwed into the ground like a screw, and has better anti-pulling, anti-compression and anti-overturning bearing capacities. If CN212561599U discloses an eccentric inclined anchor type spiral anchor foundation of a vertical column of a power transmission line iron tower, the spiral anchor foundation mainly comprises a concrete bearing platform, a plurality of inclined spiral anchors are arranged below the concrete bearing platform, tower legs of a tower body are mainly connected with the concrete bearing platform, the structure needs to be poured with the concrete bearing platform, a maintenance period is provided, and if the structure is used for a 220V power transmission angle steel tower, the construction cost is increased, and the construction period is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connection base of tilting spiral anchor, the sleeve pipe of connecting the base links to each other with the single stock bolt of slope, and the angle steel on the connection base links to each other with the column foot bolt, and no maintenance cycle, foundation construction finish can organize the tower.
The technical scheme of the utility model is realized like this: the utility model provides a connection base of tilting spiral anchor, including the horizontal plate, the lower extreme welded fastening of horizontal plate has the downward sleeve pipe of slope, be used for linking to each other with the slope stock, the upper end of horizontal plate is fixed with the ascending angle steel of slope, be used for linking to each other with the tower leg, the tip department welded fastening in the angle steel outside has first stiffening plate, the equal welded fastening of both sides wall of angle steel has the second stiffening plate, the lower extreme of first stiffening plate and second stiffening plate all links to each other with the horizontal plate welding, through the setting of first stiffening plate and second stiffening plate, increase the joint strength of angle steel and horizontal plate.
Furthermore, the first stiffening plate and the angle bisector of the angle steel are on the same straight line, and the straight line is a diagonal line of the horizontal plate.
Further, the hole center line of the sleeve extends upwards to the center of the upper end face of the horizontal plate, and the center of the upper end face of the horizontal plate is located on the inner side of the angle steel.
Further, the second stiffening plates are in the same plane with the side walls of the angle steel, and the second stiffening plates extend from the side walls of the angle steel to the edges of the horizontal plates.
Further, the vertical height of the first stiffening plate is lower than that of the angle steel, and the vertical height of the second stiffening plate is lower than that of the first stiffening plate.
Furthermore, a plurality of connecting holes are vertically formed in the two side walls of the angle steel.
Further, a plurality of bolt holes are vertically formed in the sleeve.
Further, the upper ends of the first stiffening plate and the second stiffening plate are kept horizontal with the horizontal plate.
Furthermore, a first galvanized hole is formed at the intersection of the first stiffening plate, the angle steel and the horizontal plate; and a second galvanized hole is formed at the intersection of the second stiffening plate, the angle steel and the horizontal plate.
The utility model has the advantages that:
the connecting base of the utility model is suitable for a 220V angle steel tower, the sleeve of the connecting base is connected with the inclined single anchor bolt, the angle steel on the connecting base is connected with the tower foot bolt, no maintenance period exists, and the tower can be assembled after the foundation construction is finished; and the utility model discloses a setting of first stiffening plate and second stiffening plate increases the joint strength of angle steel and horizontal plate, and base stable in quality is connected to the spiral anchor, and bearing capacity is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a top view of 1-1 of FIG. 1;
FIG. 3 is a schematic structural view of the sleeve;
fig. 4 is a schematic view of the structure of the utility model in use.
The steel plate comprises a horizontal plate 1, a sleeve 2, angle steel 3, a connecting hole 4, a hole center line 5, a first stiffening plate 6, a first galvanized hole 7, a second stiffening plate 8, a second galvanized hole 9 and an anchor rod 10.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a connection base of an inclined screw anchor comprises a horizontal plate 1, a sleeve 2 which is inclined downwards is fixed at the lower end of the horizontal plate 1 in a welding manner, a plurality of bolt holes are vertically arranged on the sleeve 2, and the sleeve 2 is fixedly connected with an anchor rod 10 of the screw anchor through the bolt holes.
An angle steel 3 which inclines upwards is fixed at the upper end of the horizontal plate 1, a plurality of connecting holes 4 are vertically arranged on the two side walls of the angle steel 3, and the connecting holes 4 are fixedly connected with tower legs (main material angle steel) of the tower body through bolts. The angle of inclination of the angle steel follows the angle of inclination of the tower type being connected. The hole center line 5 of the sleeve 2 extends upwards through the center of the upper end face of the horizontal plate 1, the center of the upper end face of the horizontal plate 1 is positioned on the inner side of the angle steel 3, the center of the upper end face of the horizontal plate 1 is the intersection of the diagonals of the horizontal plate 1, and the horizontal plate 1 is a square plate.
A first stiffening plate 6 is fixedly welded at the tip of the outer side of the angle steel 3, the vertical height of the first stiffening plate 6 is lower than that of the angle steel 3, and the upper end of the first stiffening plate 6 is kept horizontal with the horizontal plate 1. The lower end of the first stiffening plate 6 is connected with the horizontal plate 1 in a welding way. The first stiffening plate 6 and the angle bisector of the angle steel 3 are on the same straight line, and the straight line is a diagonal line of the horizontal plate 1. The first galvanized hole 7 is arranged at the intersection of the first stiffening plate 6, the angle steel 3 and the horizontal plate 1.
And second stiffening plates 8 are fixedly welded on two side walls of the angle steel 3, the vertical height of each second stiffening plate 8 is lower than that of each first stiffening plate 6, and the upper ends of the second stiffening plates 8 are kept horizontal to the horizontal plate 1. The lower end of the second stiffening plate 8 is connected with the horizontal plate 1 in a welding way. The second stiffening plates 8 are in the same plane with the side walls of the angle steels 3, and the second stiffening plates 8 extend from the side walls of the angle steels 3 to the edges of the horizontal plates 1. And a second galvanized hole 9 is formed at the intersection of the second stiffening plate 8, the angle steel 3 and the horizontal plate 1. The connection strength of the angle steel 3 and the horizontal plate 1 is increased through the arrangement of the first stiffening plate and the second stiffening plate; the arrangement of the first galvanizing hole 7 and the second galvanizing hole 9 ensures that the subsequent galvanizing procedure of the connecting base is smoothly carried out.
The use method of the connecting base comprises the following steps: as shown in fig. 4, an anchor rod 10 of a spiral anchor is buried underground, then a sleeve 2 is sleeved on the upper end of the anchor rod 10, the sleeve 2 is fixedly connected with the anchor rod 10 through a bolt, meanwhile, a diagonal line of a horizontal plate 1 faces to a tower center, an angle steel 3 is connected with a tower foot (main material angle steel) of a tower body through a connecting hole 4 through a bolt, and the horizontal plate 1 is higher than the ground of a central pile of an iron tower, for example, is higher by +0.3 m.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A connection base of a tilting screw anchor is characterized in that: the steel wire rope bending machine comprises a horizontal plate, wherein a sleeve pipe which inclines downwards is fixed at the lower end of the horizontal plate in a welded mode, angle steel which inclines upwards is fixed at the upper end of the horizontal plate, a first stiffening plate is fixed at the tip end of the outer side of the angle steel in a welded mode, second stiffening plates are fixed on two side walls of the angle steel in a welded mode, and the lower ends of the first stiffening plate and the second stiffening plate are connected with the horizontal plate in a welded mode.
2. The connecting base of a canted screw anchor according to claim 1, wherein: the first stiffening plate and the angle bisector of the angle steel are on the same straight line, and the straight line is a diagonal line of the horizontal plate.
3. The connection mount for a canted screw anchor according to claim 1, wherein: the hole center line of the sleeve extends upwards to pass through the center of the upper end surface of the horizontal plate, and the center of the upper end surface of the horizontal plate is positioned on the inner side of the angle steel.
4. The connection mount for a canted screw anchor according to claim 1, wherein: the second stiffening plate and the side wall of the angle steel are in the same plane, and the second stiffening plate extends to the edge of the horizontal plate from the side wall of the angle steel.
5. The connection mount for a canted screw anchor according to claim 1, wherein: the vertical height of the first stiffening plate is lower than that of the angle steel, and the vertical height of the second stiffening plate is lower than that of the first stiffening plate.
6. The connecting base of a canted screw anchor according to claim 1, wherein: a plurality of connecting holes are vertically formed in the two side walls of the angle steel.
7. The connection mount for a canted screw anchor according to claim 1, wherein: the sleeve is provided with a plurality of bolt holes along the vertical direction.
8. The connection mount for a canted screw anchor according to claim 1, wherein: the upper ends of the first stiffening plate and the second stiffening plate are kept horizontal with the horizontal plate.
9. The connection mount for a canted screw anchor according to claim 1, wherein: a first galvanized hole is formed at the intersection of the first stiffening plate, the angle steel and the horizontal plate; and a second galvanized hole is formed at the intersection of the second stiffening plate, the angle steel and the horizontal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222775686.4U CN218713237U (en) | 2022-10-14 | 2022-10-14 | Connecting base of inclined spiral anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222775686.4U CN218713237U (en) | 2022-10-14 | 2022-10-14 | Connecting base of inclined spiral anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218713237U true CN218713237U (en) | 2023-03-24 |
Family
ID=85586920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222775686.4U Active CN218713237U (en) | 2022-10-14 | 2022-10-14 | Connecting base of inclined spiral anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218713237U (en) |
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2022
- 2022-10-14 CN CN202222775686.4U patent/CN218713237U/en active Active
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