CN206829751U - A kind of energy-saving structure steel pipe pole - Google Patents
A kind of energy-saving structure steel pipe pole Download PDFInfo
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- CN206829751U CN206829751U CN201720277976.2U CN201720277976U CN206829751U CN 206829751 U CN206829751 U CN 206829751U CN 201720277976 U CN201720277976 U CN 201720277976U CN 206829751 U CN206829751 U CN 206829751U
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- steel pipe
- energy
- pipe joint
- pipe body
- saving structure
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Abstract
The utility model discloses a kind of energy-saving structure steel pipe pole, including steel pipe body and some cross-arms, the steel pipe body is taper structure, and some cross-arms are provided with the top of the steel pipe body.The utility model provides a kind of energy-saving structure steel pipe pole, greatly improves the anti-flexion capabilities of steel pipe pole, while can reduce the use of material, energy-conserving and environment-protective.
Description
Technical field
Power transmission technology field is the utility model is related to, specifically a kind of steel pipe pole.
Background technology
In current power transmission, steel pipe pole is almost a kind of structural support tower that must be used, because steel pipe pole has
Construction is quick, it is safe and reliable the advantages that, be widely applied to the transmission field of high-tension electricity now.But present steel pipe pole
Use more rib more pieces, cross-arm is bolt-connected in agent structure, and current design has the following disadvantages more：Nothing in steel pipe pole
Reinforcement, in order to reach the intensity of structure, rigidity and Stability Analysis of Structures, it has to using the thicker steel pipe pole of wall thickness, material cost
It is higher.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of energy-saving structure steel
Tube rod, greatly improves the anti-flexion capabilities of steel pipe pole, while can reduce the use of material, energy-conserving and environment-protective.
Technical scheme：To achieve the above object, the technical solution of the utility model is as follows：
A kind of energy-saving structure steel pipe pole, including steel pipe body and some cross-arms, the steel pipe body are taper structure,
Some cross-arms are provided with the top of the steel pipe body.
Further, the steel pipe body includes the first steel pipe joint and the second steel pipe joint, the bottom of first steel pipe joint
Install and connect with the top of the second steel pipe joint, the top sealing of first steel pipe joint, and some cross-arms are installed at the top of it,
The bottom of second steel pipe joint is fixedly mounted on ground.
Further, middle part end flanges and corresponding middle part are passed through between first steel pipe joint and the second steel pipe joint
Bolt is fixedly connected, and some cross-arms are fixed on the top of the first steel pipe joint by top bolt, second steel pipe joint
Bottom is fixedly mounted on ground by flange in the bottom and corresponding bottom bolts.
Further, it is provided with reinforcement on the middle part end flanges and flange in the bottom.
Further, described steel pipe body inwall is cell structure, forms grating board structure.
Further, the steel pipe body welding creeping ladder.
Further, the steel pipe body section is circular or regular polygon.
Further, the cross-arm is that chamfer is trapezoidal, and the trapezoidal right-angle side of chamfer is upward and parallel to the ground, chamfer
Trapezoidal base is provided with semicircle connection clasp, and the semicircle connection clasp, which is bolted, is fixed on steel pipe body
On.
Beneficial effect：The utility model is simple in construction, convenient installation, and structure is reliable；It is in light weight using grating board structure,
Cost is low；The structure design of cross-arm has high reliability and security.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the local expansion schematic diagram of steel pipe body of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Such as attached Fig. 1 and 2, a kind of energy-saving structure steel pipe pole, including steel pipe body and some cross-arms 1, the steel pipe body
For taper structure, some cross-arms 1 are provided with the top of the steel pipe body.The steel pipe body includes the He of the first steel pipe joint 2
Second steel pipe joint 5, the bottom of first steel pipe joint 2 and the top installation of the second steel pipe joint 5 connect, first steel pipe joint 2
Top sealing, and some cross-arms 1 are installed at the top of it, the bottom of second steel pipe joint 5 is fixedly mounted on ground.
Pass through middle part end flanges 3 and corresponding middle part bolt 4 between first steel pipe joint 2 and the second steel pipe joint 5
It is fixedly connected, some cross-arms 1 are fixed on the top of the first steel pipe joint 2 by top bolt 8, second steel pipe joint 5
Bottom is fixedly mounted on ground by flange in the bottom 6 and corresponding bottom bolts 7.
Reinforcement is provided with the middle part end flanges 3 and flange in the bottom 6 so that connection is relatively reliable.The steel pipe
This body section is cell structure for circular or regular polygon, described steel pipe body inwall, forms grating board structure, in light weight,
Cost is low, and intensity, rigidity and the stability of structure are high.Further, the steel pipe body welding creeping ladder, is easy to construct, ties up
Repair, install.
Further, the cross-arm 1 is that chamfer is trapezoidal, and the trapezoidal right-angle side of chamfer is upward and parallel to the ground, directly
The trapezoidal base in angle is provided with semicircle connection clasp, and the semicircle connection clasp, which is bolted, is fixed on steel pipe body
On, there is high reliability and security.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (7)
- A kind of 1. energy-saving structure steel pipe pole, it is characterised in that：Including steel pipe body and some cross-arms (1), the steel pipe body For taper structure, some cross-arms (1) are provided with the top of the steel pipe body；Described steel pipe body inwall is grid knot Structure, form grating board structure.
- A kind of 2. energy-saving structure steel pipe pole according to claim 1, it is characterised in that：The steel pipe body includes first Steel pipe joint (2) and the second steel pipe joint (5), the bottom of first steel pipe joint (2) connect with the top installation of the second steel pipe joint (5) Connect, the top sealing of first steel pipe joint (2), and some cross-arms (1) are installed at the top of it, second steel pipe joint (5) Bottom be fixedly mounted on ground.
- A kind of 3. energy-saving structure steel pipe pole according to claim 2, it is characterised in that：First steel pipe joint (2) with It is fixedly connected between second steel pipe joint (5) by middle part end flanges (3) and corresponding middle part bolt (4), some horizontal strokes Load (1) is fixed on the top of the first steel pipe joint (2) by top bolt (8), and the bottom of second steel pipe joint (5) passes through bottom Flange (6) and corresponding bottom bolts (7) are fixedly mounted on ground.
- A kind of 4. energy-saving structure steel pipe pole according to claim 3, it is characterised in that：The middle part end flanges (3) Reinforcement is provided with flange in the bottom (6).
- A kind of 5. energy-saving structure steel pipe pole according to claim 1, it is characterised in that：The steel pipe body welding is creeped Ladder.
- A kind of 6. energy-saving structure steel pipe pole according to claim 1, it is characterised in that：The steel pipe body section is circle Shape or regular polygon.
- A kind of 7. energy-saving structure steel pipe pole according to claim 1, it is characterised in that：The cross-arm (1) is chamfer Trapezoidal, the trapezoidal right-angle side of chamfer is upward and parallel to the ground, and the trapezoidal base of chamfer is provided with semicircle connection clasp, institute State semicircle connection clasp and be bolted and be fixed in steel pipe body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277976.2U CN206829751U (en) | 2017-03-21 | 2017-03-21 | A kind of energy-saving structure steel pipe pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720277976.2U CN206829751U (en) | 2017-03-21 | 2017-03-21 | A kind of energy-saving structure steel pipe pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206829751U true CN206829751U (en) | 2018-01-02 |
Family
ID=60779761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720277976.2U Active CN206829751U (en) | 2017-03-21 | 2017-03-21 | A kind of energy-saving structure steel pipe pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206829751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159053A (en) * | 2019-06-25 | 2019-08-23 | 中电建成都铁塔有限公司 | A kind of power transmission line polygon rod structure and its manufacture craft |
-
2017
- 2017-03-21 CN CN201720277976.2U patent/CN206829751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159053A (en) * | 2019-06-25 | 2019-08-23 | 中电建成都铁塔有限公司 | A kind of power transmission line polygon rod structure and its manufacture craft |
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