CN210818204U - Bottom supporting structure of steel pipe tower - Google Patents
Bottom supporting structure of steel pipe tower Download PDFInfo
- Publication number
- CN210818204U CN210818204U CN201921924192.XU CN201921924192U CN210818204U CN 210818204 U CN210818204 U CN 210818204U CN 201921924192 U CN201921924192 U CN 201921924192U CN 210818204 U CN210818204 U CN 210818204U
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- steel
- tower body
- pipe tower
- cement stone
- steel tube
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- 229910000831 Steel Inorganic materials 0.000 title claims description 39
- 239000010959 steel Substances 0.000 title claims description 39
- 239000004568 cement Substances 0.000 claims abstract description 38
- 239000004575 stone Substances 0.000 claims abstract description 36
- 238000003466 welding Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model provides a bottom sprag structure of steel-pipe tower, including steel-pipe tower body, the bottom mounting of steel-pipe tower body is on the cement stone mound, the cement stone mound buries deeply at the bottom of the earth, the up end of cement stone mound is equipped with the mounting hole, and the ring mounting hole a week, cement stone mound up end is equipped with the second screw hole, in the mounting hole was inserted to the bottom of steel-pipe tower body, just steel-pipe tower body bottom is fixed with ring flange, be equipped with first screw hole on the ring flange, the steel-pipe tower body runs through first screw hole and second screw hole one by one through the screw and fixes on the cement stone mound. The utility model has the advantages of simple and reasonable design, mainly there is a cement stone mound through the design in steel-pipe tower body bottom, buries deeply at the bottom of the ground to through screw with steel-pipe tower and cement stone mound fixed connection, thereby can improve the stability of steel-pipe tower bottom, can effectively reduce the phenomenon that the steel-pipe tower collapsed, loss of property and casualties who avoid.
Description
Technical Field
The utility model mainly relates to a technical field of steel-pipe tower, concretely relates to bottom sprag structure of steel-pipe tower.
Background
In current steel pipe tower structure, the bottom all is the structure of direct utilization expansion screw fixation at the bottom of the earth, the design of this kind of structure, easily cause the not hard up phenomenon in steel pipe tower bottom, in daily life, we often see, after strong typhoon, there is the phenomenon that some steel pipe towers collapsed, after the steel pipe tower collapsed, not only can cause the direct loss of property, and simultaneously, also can cause life threat to the pedestrian, so, need develop the bearing structure of a steel pipe tower, a supporting role for realizing strengthening the steel pipe tower.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a bottom supporting structure of steel pipe tower for solve the technical problem who proposes among the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
the utility model provides a bottom sprag structure of steel-pipe tower, includes the steel-pipe tower body, the bottom mounting of steel-pipe tower body is on the cement stone mound, the cement stone mound buries deeply at the bottom of the ground, the up end of cement stone mound is equipped with the mounting hole, encircles mounting hole a week, cement stone mound up end is equipped with the second screw hole, in the mounting hole was inserted to the bottom of steel-pipe tower body, just steel-pipe tower body bottom is fixed with ring flange, the last first screw hole that is equipped with of ring flange, the steel-pipe tower body runs through first screw hole and second screw hole one by one through the screw and fixes on the cement stone mound.
Further, the cement stone pier is designed into a trapezoidal structure with a narrow upper part and a wide lower part.
Furthermore, a fixing base is arranged at the bottom of the steel tube tower body, and a plurality of key position strips are uniformly fixed on the periphery of the outer wall of the fixing base.
Furthermore, the steel tube tower body and the fixed base are of an integrated structure, and the key position strips and the fixed base are of an integrated structure.
Furthermore, the annular flange plate is fixed between the steel pipe tower body and the fixed base through electric welding full weld.
Further, the mounting hole runs through cement stone mound body, and encircles mounting hole inner wall a week evenly is equipped with a plurality of draw-in grooves, the both ends of draw-in groove extend to the upper and lower terminal surface of cement stone mound respectively.
Further, the steel tube tower body is fixed by at least eleven screws.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of simple and reasonable design, mainly there is a cement stone mound through the design in steel-pipe tower body bottom, buries deeply at the bottom of the ground to through screw with steel-pipe tower and cement stone mound fixed connection, thereby can improve the stability of steel-pipe tower bottom, can effectively reduce the phenomenon that the steel-pipe tower collapsed, loss of property and casualties who avoid.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the connection between the steel pipe tower body and the fixed base;
fig. 3 is a schematic diagram of the structure of the cement stone pier of the present invention.
In the figure: 1-a steel tube tower body; 11-a stationary base; 11 a-key position strip; 12-a ring flange; 12 a-a first threaded hole; 2-cement stone piers; 2 a-a second threaded hole; 21-mounting holes; 21 a-card slot; 13-screw.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In an embodiment, referring to fig. 1-3, a bottom support structure of a steel pipe tower includes a steel pipe tower body 1, a bottom end of the steel pipe tower body 1 is fixed to a cement stone pier 2, the cement stone pier 2 is deeply buried in the ground, an upper end surface of the cement stone pier 2 is provided with a mounting hole 21, the mounting hole 21 is surrounded by a circle, an upper end surface of the cement stone pier 2 is provided with a second threaded hole 2a, the bottom end of the steel pipe tower body 1 is inserted into the mounting hole 21, a ring flange 12 is fixed to the bottom of the steel pipe tower body 1, the ring flange 12 is provided with a first threaded hole 12a, and the steel pipe tower body 1 is fixed to the cement stone pier 2 through the first threaded hole 12a and the second threaded hole 2a by a screw 13.
Referring to fig. 1, the cement pier 2 is designed to be a trapezoid structure with a narrow top and a wide bottom. In the present embodiment, by designing the cement stone pier 2 to have a structure that is narrow at the top and wide at the bottom, the stability of the cement stone pier 2 on the ground surface can be ensured.
Please refer to fig. 2-3, the bottom of the steel tube tower body 1 is provided with a fixing base 11, a plurality of key strips 11a are uniformly fixed around the outer wall of the fixing base 11, the mounting hole 21 penetrates through the body of the cement stone pier 2, a plurality of clamping grooves 21a are uniformly arranged around the inner wall of the mounting hole 21, and two ends of the clamping grooves 21a extend to the upper and lower end faces of the cement stone pier 2 respectively. In this embodiment, the stability of the steel tube tower body 1 can be effectively promoted by the mutual engagement of the key strips 11a and the slots 21 a.
Please refer to fig. 2 again, the steel tube tower body 1 and the fixing base 11 are of an integrated structure, and the key strips 11a and the fixing base 11 are of an integrated structure. In the present embodiment, the key strips 11a can be prevented from being separated from the fixing base 11 by the integral structural design.
Please refer to fig. 2 again, the ring flange 12 is fixed between the steel tube tower body 1 and the fixed base 11 by full welding. In the present embodiment, the stability of the bottom end structure of the steel pipe tower body 1 can be promoted by fixing the annular flange 12 between the steel pipe tower body 1 and the fixed base 11 by full-welding.
Referring to fig. 1 again, the steel pipe tower body 1 is fixed by at least eleven screws 13. In the present embodiment, the fastening property of the connection between the steel pipe tower body 1 and the cement stone pier 2 can be maximized by the action of the plurality of screws 13.
The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a bottom sprag structure of steel-pipe tower, includes steel-pipe tower body (1), its characterized in that, the bottom mounting of steel-pipe tower body (1) is on cement stone mound (2), cement stone mound (2) bury deeply at the bottom of the earth, the up end of cement stone mound (2) is equipped with mounting hole (21), ring mounting hole (21) a week, cement stone mound (2) up end is equipped with second screw hole (2 a), the bottom of steel-pipe tower body (1) inserts in mounting hole (21), just steel-pipe tower body (1) bottom is fixed with ring flange dish (12), be equipped with first screw hole (12 a) on ring flange dish (12), steel-pipe tower body (1) runs through first screw hole (12 a) and second screw hole (2 a) one by one through screw (13) and fixes on cement stone mound (2).
2. Bottom support structure of a steel tube tower according to claim 1, characterised in that the cement pier (2) is designed as a trapezoid structure with a narrow top and a wide bottom.
3. The bottom supporting structure of the steel tube tower as claimed in claim 1, wherein the bottom of the steel tube tower body (1) is provided with a fixed base (11), and a plurality of key strips (11 a) are uniformly fixed around the outer wall of the fixed base (11).
4. The bottom support structure of the steel tube tower as claimed in claim 3, wherein the steel tube tower body (1) and the fixing base (11) are of an integral structure, and the key strips (11 a) and the fixing base (11) are of an integral structure.
5. The bottom support structure of a steel tube tower as claimed in claim 4, wherein the ring flange (12) is fixed between the steel tube tower body (1) and the fixing base (11) by full electric welding.
6. The bottom supporting structure of the steel tube tower as recited in claim 1, wherein the mounting hole (21) penetrates through the body of the cement stone pier (2), a plurality of clamping grooves (21 a) are uniformly formed around the inner wall of the mounting hole (21), and two ends of each clamping groove (21 a) extend to the upper end face and the lower end face of the cement stone pier (2) respectively.
7. The bottom support structure of a steel tube tower according to claim 1, wherein the steel tube tower body (1) is fixed by at least eleven screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924192.XU CN210818204U (en) | 2019-11-09 | 2019-11-09 | Bottom supporting structure of steel pipe tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924192.XU CN210818204U (en) | 2019-11-09 | 2019-11-09 | Bottom supporting structure of steel pipe tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210818204U true CN210818204U (en) | 2020-06-23 |
Family
ID=71277534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921924192.XU Active CN210818204U (en) | 2019-11-09 | 2019-11-09 | Bottom supporting structure of steel pipe tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210818204U (en) |
-
2019
- 2019-11-09 CN CN201921924192.XU patent/CN210818204U/en active Active
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