CN203374038U - Tower head connecting piece of Y-type tower - Google Patents
Tower head connecting piece of Y-type tower Download PDFInfo
- Publication number
- CN203374038U CN203374038U CN201320354831.XU CN201320354831U CN203374038U CN 203374038 U CN203374038 U CN 203374038U CN 201320354831 U CN201320354831 U CN 201320354831U CN 203374038 U CN203374038 U CN 203374038U
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- connector
- tower
- connecting piece
- flange
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Abstract
The utility model relates to a tower head connecting piece of a Y-type tower. The tower head connecting piece of the Y-type tower comprises a flange plate 1 which is used to be connected with a tower rod, wherein the flange plate 1 is provided with a connecting piece 1 and a connecting piece 2 which is intersected with the connecting piece 1 in a Y shape, a center line of included angles of the connecting piece 1 and the connecting piece 2 is vertical to the flange plate 1, and flange plates 2 which are used to be connected with transverse arms are arranged on the upper ends of the connecting piece 1 and the connecting piece 2. The tower head connecting piece of the Y-type tower is simple and reasonable in structure and more firm to connect, and enables the connecting piece 1 and the connecting piece 2 to be more uniformly forced, thereby preventing a unhealthy phenomenon of damaging or falling because of local stress concentration, further improving stability of the Y-type tower, preventing affecting power supply because a tower body is damaged, and even causing security accidents.
Description
Technical field
The utility model relates to the steel tower technical field, is specifically related to a kind of connector of steel tower, relates in particular to a kind of Y type tower tower head connector.
Background technology
In recent years, the increasing along with China, infrastructure construction dropped into.Communication and electric power have obtained unprecedented development as the important industry of infrastructure.Especially power industry, increasing electric power pylon is established.Wherein the only shaft tower of Y type is very large because of the ratio of the advantage assemblings such as its simple in structure, constructability construction had.The critical component of the only shaft tower of Y type is the tower head connector, but existing tower head connecting-piece structure design is unreasonable, local pressure is comparatively concentrated, it is insecure to connect, therefore easily damage, come off in the junction of tower head connector, and then affected power supply, even causes security incident.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of simple and reasonable, stressed Y type tower tower head connector evenly, be connected firmly is provided.
The purpose of this utility model is achieved in that a kind of Y type tower tower head connector, comprise the flange one for being connected with the tower bar, on described flange one, be provided with connector one and with the Y-shaped connector intersected two of connector one, the center line of connector one and the angle of connector two is vertical with flange one, and the upper end of connector one and connector two is provided with the flange two for being connected with cross-arm.
The lower end of described connector two forms and passes through and be connected mutually with the side close contact of the lower end of connector one.
Be provided with the gusset plate one of connector one and connector two between described connector one and connector two.
The arranged outside of described connector one has the gusset plate two that connects connector one and flange one.
The lower outside of described connector one is provided with the stiffened panel one that connects connector one and flange one; The lower outside of described connector two also is provided with the stiffened panel one that connects connector two and flange one.
The upper outside of described connector one is provided with the stiffened panel two that connects connector one and flange two; The upper outside of described connector two is provided with the stiffened panel two that connects connector two and flange two.
The utlity model has following positive effect: connector one and connector two that the utility model comprises flange one and is arranged on the Y-shaped intersection on flange one, the center line of connector one and the angle of connector two is vertical with flange one, the upper end of connector one and connector two is provided with the flange two for being connected with cross-arm, simple and reasonable, connect more firm, connector one and connector two stressed more even, the damage caused because of stress raisers or the bad phenomenon come off have been avoided, and then increased the stability of Y type tower, avoided damaging the impact power supply because of tower body, even cause the problem of security incident, in addition, the setting of gusset plate one, gusset plate two, stiffened panel one and stiffened panel two has more increased fastness of the present utility model.
The accompanying drawing explanation
The structural representation that Fig. 1 is a kind of Y type of the utility model tower tower head connector.
The A-A sectional view that Fig. 2 is Fig. 1.
The B-B sectional view that Fig. 3 is Fig. 1.
The C-C sectional view that Fig. 4 is Fig. 1.
Fig. 5 is the use status architecture schematic diagram of a kind of Y type of the utility model tower tower head connector.
In figure: 1, connector 22, flange two 2-1, stiffened panel 23, connector 1, gusset plate 1, gusset plate 26, flange one 6-1, stiffened panel 1, tower bar 8, cross-arm.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of Y type tower tower head connector, comprise the flange 1 for being connected with tower bar 7, on described flange 1, be provided with connector 1 and with the Y-shaped connector intersected 21 of connector 1, the center line of connector 1 and the angle of connector 21 is vertical with flange 1, and the upper end of connector 1 and connector 21 is provided with the flange 22 for being connected with cross-arm 8.
Connector one and connector two that the utility model comprises flange one and is arranged on the Y-shaped intersection on flange one, the center line of connector one and the angle of connector two is vertical with flange one, the upper end of connector one and connector two is provided with the flange two for being connected with cross-arm, simple and reasonable, connect more firm, connector one and connector two stressed more even, the damage caused because of stress raisers or the bad phenomenon come off have been avoided, and then increased the stability of Y type tower, avoided damaging the impact power supply because of tower body, even cause the problem of security incident.
Embodiment 2
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of Y type tower tower head connector, comprise the flange 1 for being connected with tower bar 7, on described flange 1, be provided with connector 1 and with the Y-shaped connector intersected 21 of connector 1, the center line of connector 1 and the angle of connector 21 is vertical with flange 1, and the upper end of connector 1 and connector 21 is provided with the flange 22 for being connected with cross-arm 8.
The lower end of described connector 21 forms and passes through and be connected mutually with the side close contact of the lower end of connector 1.
Be provided with the gusset plate 1 of connector 1 and connector 21 between described connector 1 and connector 21.
The arranged outside of described connector 1 has the gusset plate 25 that connects connector 1 and flange 1.
The lower outside of described connector 1 is provided with stiffened panel one 6-1 that connects connector 1 and flange 1; The lower outside of described connector 21 also is provided with stiffened panel one 6-1 that connects connector 21 and flange 1.
The upper outside of described connector 1 is provided with stiffened panel two 2-1 that connect connector 1 and flange 22; The upper outside of described connector 21 is provided with stiffened panel two 2-1 that connect connector 21 and flange 22.
Connector one and connector two that the utility model comprises flange one and is arranged on the Y-shaped intersection on flange one, the center line of connector one and the angle of connector two is vertical with flange one, the upper end of connector one and connector two is provided with the flange two for being connected with cross-arm, simple and reasonable, connect more firm, connector one and connector two stressed more even, the damage caused because of stress raisers or the bad phenomenon come off have been avoided, and then increased the stability of Y type tower, avoided damaging the impact power supply because of tower body, even cause the problem of security incident, in addition, the setting of gusset plate one, gusset plate two, stiffened panel one and stiffened panel two has more increased fastness of the present utility model.
Claims (6)
1. a Y type tower tower head connector, comprise the flange one for being connected with the tower bar, it is characterized in that: on described flange one, be provided with connector one and with the Y-shaped connector intersected two of connector one, the center line of connector one and the angle of connector two is vertical with flange one, and the upper end of connector one and connector two is provided with the flange two for being connected with cross-arm.
2. a kind of Y type tower tower head connector according to claim 1 is characterized in that: the lower end of described connector two forms and passes through and be connected mutually with the side close contact of the lower end of connector one.
3. a kind of Y type tower tower head connector according to claim 1, is characterized in that: the gusset plate one that is provided with connector one and connector two between described connector one and connector two.
4. a kind of Y type tower tower head connector according to claim 1 is characterized in that: the arranged outside of described connector one has the gusset plate two that connects connector one and flange one.
5. a kind of Y type tower tower head connector according to claim 1 is characterized in that: the lower outside of described connector one is provided with the stiffened panel one that connects connector one and flange one; The lower outside of described connector two also is provided with the stiffened panel one that connects connector two and flange one.
6. a kind of Y type tower tower head connector according to claim 1 is characterized in that: the upper outside of described connector one is provided with the stiffened panel two that connects connector one and flange two; The upper outside of described connector two is provided with the stiffened panel two that connects connector two and flange two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354831.XU CN203374038U (en) | 2013-06-20 | 2013-06-20 | Tower head connecting piece of Y-type tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320354831.XU CN203374038U (en) | 2013-06-20 | 2013-06-20 | Tower head connecting piece of Y-type tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203374038U true CN203374038U (en) | 2014-01-01 |
Family
ID=49836581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320354831.XU Expired - Fee Related CN203374038U (en) | 2013-06-20 | 2013-06-20 | Tower head connecting piece of Y-type tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203374038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431469A (en) * | 2020-12-31 | 2021-03-02 | 江苏凌龙工业科技有限公司 | Anti-drop formula Y type tower head connecting piece convenient to installation is fixed |
-
2013
- 2013-06-20 CN CN201320354831.XU patent/CN203374038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431469A (en) * | 2020-12-31 | 2021-03-02 | 江苏凌龙工业科技有限公司 | Anti-drop formula Y type tower head connecting piece convenient to installation is fixed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160407 Address after: Private science and Technology Park Weidu District north of Xuchang Henan province 461000 city Henan century communications equipment manufacturing Co. Ltd. Patentee after: Henan Century Communication Equipment Manufacturing Co., Ltd. Address before: Private science and Technology Park Weidu District north of Xuchang Henan province 461000 city Henan Century Communication Equipment Co. Ltd. Patentee before: Henan Century Communication Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |