CN204000839U - A kind of steel pipe pile used for transmission line - Google Patents
A kind of steel pipe pile used for transmission line Download PDFInfo
- Publication number
- CN204000839U CN204000839U CN201420381144.1U CN201420381144U CN204000839U CN 204000839 U CN204000839 U CN 204000839U CN 201420381144 U CN201420381144 U CN 201420381144U CN 204000839 U CN204000839 U CN 204000839U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pile
- tapered portion
- pipe pile
- ring part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
A kind of steel pipe pile used for transmission line, relates to power construction technical field, the problem while existing steel pipe pile being squeezed into basis for solving, waste time and energy, basis being larger to steel pipe pile resistance, and increase the intensity of steel pipe pile.Comprise some the first pile sections, the second pile section and flange, described the first pile section is the hollow metal part of tip taper down, some described the first pile section coaxial lines set gradually up and down and are fixedly connected with, be installed with the second tapered pile section of entirety at the top that is positioned at described the first pile section topmost, top in described the second pile section is installed with flange, on described flange, be provided with some screwed holes of the circumferential spaced set in some edges, between described flange and the second pile section, be provided with the reinforcing rib of the circumferential spaced set in some edges.Compared with existing steel pipe pile, the resistance between steel pipe pile of the present utility model and basis reduces greatly, be convenient to steel pipe pile to squeeze in basis, and structural strength improves greatly.
Description
Technical field
The utility model relates to power construction technical field, specifically a kind of steel pipe pile used for transmission line.
Background technology
Steel pipe pile is applied to and supports when electric power transmission line, has that comprehensive cost is low, floor space is little, structural strength is high, can a bearing capacity high advantage such as easy for installation.Existing steel pipe pile, is generally the metalwork of tubular, and the bottom of steel pipe pile is done tapered, so that steel pipe pile is squeezed in basis.But in existing steel pipe pile is squeezed into basis time, basis is still larger to the reaction force of steel pipe pile.Therefore, be badly in need of a kind of steel pipe pile, in steel pipe pile is squeezed into basis by application hydraulic press time, there is less resistance.
Utility model content
The purpose of this utility model is a kind of steel pipe pile used for transmission line, the problem for solving when existing steel pipe pile is squeezed into basis, waste time and energy, basis being larger to steel pipe pile resistance, and increase the intensity of steel pipe pile.
The technical scheme in the invention for solving the technical problem is: a kind of steel pipe pile used for transmission line, it is characterized in that, comprise some the first pile sections, the second pile section and flange, described the first pile section is the hollow metal part of tip taper down, some described the first pile section coaxial lines set gradually up and down and are fixedly connected with, be installed with the second tapered pile section of entirety at the top that is positioned at described the first pile section topmost, top in described the second pile section is installed with flange, on described flange, be provided with the screwed hole of the circumferential spaced set in some edges, between described flange and the second pile section, be provided with the reinforcing rib of the circumferential spaced set in some edges.
Further, described the first pile section comprises the first tapered portion and the first ring part, the hollow metal part that described the first tapered portion is truncated cone-shaped, the metalwork that described the first ring part is annular, large end and described the first ring part that described the first ring part is fixed on the first tapered portion are identical with the large end external diameter of the first tapered portion.
Further, described the second pile section comprises the second tapered portion and the second ring part, the hollow metal part that described the second tapered portion is truncated cone-shaped, described the second ring part is columnar metalwork, and large end and described the second ring part that described the second ring part is fixed on the second tapered portion are identical with the large end external diameter of the second tapered portion.
Further, described the first ring part and the first tapered portion are one-body molded.
Further, on the outer wall of described the second ring part upper end, along the groove that is circumferentially with some spaced sets, one end of described reinforcing rib is arranged in groove.
Further, the tapering of described the second tapered portion is greater than the tapering of the first tapered portion.
Further, the tapering of described the first tapered portion is 1:3.
The beneficial effects of the utility model are: the one steel pipe pile used for transmission line that the utility model provides, steel pipe pile is divided into several tapering parts, in steel pipe pile being squeezed into basis by hydraulic press time, can reduce the resistance between steel pipe pile and basis.Compared with existing steel pipe pile, the resistance between steel pipe pile of the present utility model and basis reduces greatly, is convenient to steel pipe pile to squeeze in basis.Between flange and the second pile section, be provided with reinforcing rib, can increase the intensity of steel pipe pile, to guarantee to be arranged on the stability of other parts for erecting power lines road on flange.
Brief description of the drawings
Fig. 1 is graphics of the present utility model;
Fig. 2 is the elevation of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the upward view of Fig. 1;
Fig. 5 is A-A sectional view in Fig. 2;
Fig. 6 is the another kind of form of Fig. 5;
Fig. 7 is the graphics of the second ring part;
Fig. 8 is the elevation of Fig. 7;
Fig. 9 is A place partial enlarged drawing in Fig. 8;
In figure: 1 first pile section, 11 first tapered portion, 12 first ring parts, 2 second pile sections, 21 second tapered portion, 22 second ring parts, 221 grooves, 3 flange, 31 screwed holes, 4 reinforcing ribs.
Detailed description of the invention
As shown in Figures 1 to 9, the utility model comprises the first pile section 1, the second pile section 2 and flange 3, below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 1, Figure 2, Figure 5, the first pile section 1 comprises the first tapered portion 11 and the first ring part 12, the first tapered portion is the hollow metal part of truncated cone-shaped, be fixed with the first ring part 12 at the large end of the first tapered portion, the first ring part is the metalwork of annular, and the axial dimension of the first tapered portion is much larger than the axial dimension of the first ring part.The large end of the external diameter of the first ring part and the first tapered portion is measure-alike, and the inner cavity size of the first tapered portion is identical with the internal diameter size of the first ring part.The first pile section is provided with several, and some the first pile sections connect and compose a yi word pattern successively, i.e. two adjacent the first pile sections, and wherein the ring part of one first pile section is fixedly connected with the tapered portion of another the first pile section.As shown in Figure 1 and Figure 2, for being provided with the situation of four the first pile sections, as required, can suitably increase and decrease the number of the first pile section.Four the first pile sections can be welded and fixed, also can be as a whole.Each first pile section includes one first tapered portion, and while making to bring pressure to bear on steel pipe pile by hydraulic press, every section of steel pipe pile all presents tip taper form down, the resistance when reducing steel pipe pile to squeeze into basis.Each first pile section all includes the first ring part, the first ring part squeezing action is each other set can reduce to stack steel pipe pile time.
On the first ring part that is positioned at the first pile section topmost, be fixed with the second pile section 2, as shown in Figure 1 and Figure 2, the second pile section comprises the second tapered portion 21 and the second ring part 22, the second tapered portion is the hollow metal part of truncated cone-shaped, and the small end of the second tapered portion is connected with the first ring part that is positioned at the first pile section topmost.The second ring part is columnar metalwork, and the large end of the lower end of the second ring part and the second tapered portion is connected.The inner cavity size of the second tapered portion is identical with the inner cavity size of the second ring part, and the inner cavity size of the second pile section is identical with the inner cavity size of the first pile section.As shown in Figure 5, some the first pile sections and the second pile section is integrally manufactured forms.As shown in Figure 6, some the first pile sections and the second pile section are welded and fixed and form.The tapering of the second tapered portion is greater than the tapering of the first tapered portion, and the taper design of the first tapered portion is between 1:4～1:2, and the taper design of preferred the first tapered portion is 1:3.
As shown in Figure 3, Figure 4, be fixed with flange 3 on the top of the second ring part of the second pile section, be provided with some screwed holes 31 on flange, some screwed holes equidistantly distribute along circumference.As shown in Figure 7, Figure 8, on the outer wall of the second ring part upper end, be equidistantly provided with some grooves 221 along circumference.As shown in Figure 9, groove is rectangular channel.The number of groove is identical with the number of screwed hole, and each groove is between two adjacent screwed holes.The bottom of groove is plane, has been provided with a reinforcing rib 4 between each groove and the bottom of flange, the metal sheet that reinforcing rib is right-angled triangle, and two right-angle sides of reinforcing rib contact with the bottom of groove and the bottom of flange respectively.On flange, be bolted other parts are installed, other parts are for supporting, install overhead wire.
Steel pipe pile is divided into several conical sections, and in steel pipe pile is squeezed into basis time, the first pile section being positioned at bottom remains tip down, enters the resistance in basis to reduce steel pipe pile.Resistance when being arranged in the first pile section of upper end and the conical design of the second pile section and can further reducing steel pipe pile to squeeze into basis; Reinforcing rib the structural strength that can increase steel pipe pile is set.
Claims (7)
1. a steel pipe pile used for transmission line, it is characterized in that, comprise some the first pile sections, the second pile section and flange, described the first pile section is the hollow metal part of tip taper down, some described the first pile section coaxial lines set gradually up and down and are fixedly connected with, be installed with the second tapered pile section of entirety at the top that is positioned at described the first pile section topmost, top in described the second pile section is installed with flange, on described flange, be provided with the screwed hole of the circumferential spaced set in some edges, between described flange and the second pile section, be provided with the reinforcing rib of the circumferential spaced set in some edges.
2. one according to claim 1 steel pipe pile used for transmission line, it is characterized in that, described the first pile section comprises the first tapered portion and the first ring part, the hollow metal part that described the first tapered portion is truncated cone-shaped, the metalwork that described the first ring part is annular, large end and described the first ring part that described the first ring part is fixed on the first tapered portion are identical with the large end external diameter of the first tapered portion.
3. one according to claim 1 steel pipe pile used for transmission line, it is characterized in that, described the second pile section comprises the second tapered portion and the second ring part, the hollow metal part that described the second tapered portion is truncated cone-shaped, described the second ring part is columnar metalwork, and large end and described the second ring part that described the second ring part is fixed on the second tapered portion are identical with the large end external diameter of the second tapered portion.
4. one according to claim 2 steel pipe pile used for transmission line, is characterized in that, described the first ring part and the first tapered portion are one-body molded.
5. one according to claim 3 steel pipe pile used for transmission line, is characterized in that, on the outer wall of described the second ring part upper end, along the groove that is circumferentially with some spaced sets, one end of reinforcing rib is arranged in described groove.
6. one according to claim 3 steel pipe pile used for transmission line, is characterized in that, the tapering of described the second tapered portion is greater than the tapering of the first tapered portion.
7. one according to claim 6 steel pipe pile used for transmission line, is characterized in that, the tapering of described the first tapered portion is 1:3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381144.1U CN204000839U (en) | 2014-07-10 | 2014-07-10 | A kind of steel pipe pile used for transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381144.1U CN204000839U (en) | 2014-07-10 | 2014-07-10 | A kind of steel pipe pile used for transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000839U true CN204000839U (en) | 2014-12-10 |
Family
ID=52040865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381144.1U Expired - Fee Related CN204000839U (en) | 2014-07-10 | 2014-07-10 | A kind of steel pipe pile used for transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064390A (en) * | 2015-08-21 | 2015-11-18 | 河北昭远钢结构有限公司 | Cone single-tube pile for communication tower |
| CN105625461A (en) * | 2016-03-16 | 2016-06-01 | 国网浙江省电力公司绍兴供电公司 | Weight type steel pipe pile foundation of transmission line self-supporting rod |
| CN108677934A (en) * | 2018-06-15 | 2018-10-19 | 金陵科技学院 | The construction method of uplift pile and uplift pile |
-
2014
- 2014-07-10 CN CN201420381144.1U patent/CN204000839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064390A (en) * | 2015-08-21 | 2015-11-18 | 河北昭远钢结构有限公司 | Cone single-tube pile for communication tower |
| CN105625461A (en) * | 2016-03-16 | 2016-06-01 | 国网浙江省电力公司绍兴供电公司 | Weight type steel pipe pile foundation of transmission line self-supporting rod |
| CN108677934A (en) * | 2018-06-15 | 2018-10-19 | 金陵科技学院 | The construction method of uplift pile and uplift pile |
| CN108677934B (en) * | 2018-06-15 | 2024-01-19 | 金陵科技学院 | Anti-pulling pile anti-cancer agent pile pulling construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |