CN205677341U - New-type cross-arm - Google Patents
New-type cross-arm Download PDFInfo
- Publication number
- CN205677341U CN205677341U CN201620545329.0U CN201620545329U CN205677341U CN 205677341 U CN205677341 U CN 205677341U CN 201620545329 U CN201620545329 U CN 201620545329U CN 205677341 U CN205677341 U CN 205677341U
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- sleeve
- new
- arm
- type cross
- 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
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of new-type cross-arm, relate to field of electrical equipment, the cartridges sides of this new-type cross-arm is fixed with gripper shoe, the end face of the side of sleeve and gripper shoe is equipped with suspension ring, it is to have stay cord between two suspension ring, have some screwed holes in gripper shoe, in each screwed hole, be equipped with a seton device.Installing hole can be passed through by screw during installation and sleeve is fixed on utility poles, electric wire is passed through in the threading apparatus of seton device, then screw the threaded rod of seton device in screwed hole, seton device is fixed on bottom gripper shoe, just can easily electric wire be hung up, simple to operate.Tight stay cord and sleeve and gripper shoe composition triangle, can firmly pull-up gripper shoe, improve the weight capacity of gripper shoe.
Description
Technical field
The utility model relates to field of electrical equipment, relates in particular to a kind of new-type cross-arm.
Background technology
Cross-arm is part important in shaft tower, and the effect of cross-arm is used to install insulator and gold utensil, leads with supporting
Line, lightning conducter, and be allowed to keep certain safe distance by regulation.The design of existing cross-arm is simple, an only steel
Cross bar, needing to install insulator on cross-arm can supporting electric wire.Traditional cross-arm weight capacity difference, such as careless falling object from high altitude
After dropping on cross-arm, the cross-arm power of being hit is easily bent.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of new-type cross-arm, by arranging level in cartridges sides
Gripper shoe, some seton devices are installed on the supporting plate and just can directly fix electric wire.By stay cord, gripper shoe and sleeve are consolidated
Determine to live, increase the weight capacity of gripper shoe.
For achieving the above object, the utility model provides following technical scheme: a kind of new-type cross-arm, it is characterised in that:
Described new-type cross-arm includes the cylindrical sleeve of both ends open, and cartridges sides has some installing holes, and cartridges sides is fixed with square
The gripper shoe of shape tabular, gripper shoe is vertical with sleeve, and the side of sleeve and the end face of gripper shoe are equipped with suspension ring, between two suspension ring
There is stay cord in system, gripper shoe has some screwed holes, is equipped with a seton device in each screwed hole, and all seton devices are respectively mounted
Bottom gripper shoe.
As the optimization further of the technical program, described sleeve, gripper shoe, suspension ring are all manufactured from aluminum alloy, sleeve and
It is fixedly connected by welding between gripper shoe.
As the optimization further of the technical program, described stay cord is manufactured by stainless steel steel wire.
As the optimization further of the technical program, described seton device includes columnar outer shroud, is provided with circle inside outer shroud
The threading apparatus of tubular, the side of outer shroud is provided with threaded rod, threaded rod and the mutual threaded engagement of screwed hole in gripper shoe, outer shroud and
Threaded rod is all manufactured from aluminum alloy, and threading apparatus is manufactured by electro-insulating rubber.
Above technical scheme is used to provide the benefit that: the cartridges sides of this new-type cross-arm is fixed with gripper shoe, sleeve
The end face of side and gripper shoe is equipped with suspension ring, is to have stay cord, gripper shoe has some screwed holes between two suspension ring, each spiral shell
It is equipped with a seton device in pit.Installing hole can be passed through by screw during installation and sleeve be fixed on utility poles, by electric wire
In the threading apparatus of seton device, then the threaded rod of seton device is screwed in screwed hole, be fixed on seton device at the bottom of gripper shoe
Electric wire just can be hung up by portion easily, simple to operate.Tight stay cord and sleeve and gripper shoe composition triangle, can consolidate
Ground pull-up gripper shoe, improves the weight capacity of gripper shoe.
Brief description
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the front view of a kind of new-type cross-arm of the utility model；
Fig. 2 is the top view of a kind of new-type cross-arm of the utility model；
Fig. 3 is the structural representation of seton device shown in Fig. 1.
Wherein, 1 sleeve, 2 gripper shoes, 3 seton devices, 31 outer shrouds, 32 threading apparatus, 33 threaded rods, 4 draw
Rope, 5 suspension ring, 6 installing holes, 7 screwed holes.
Detailed description of the invention
Describe the preferred embodiment of a kind of new-type cross-arm of the utility model below in conjunction with the accompanying drawings in detail.
Fig. 1, Fig. 2 and Fig. 3 show the detailed description of the invention of a kind of new-type cross-arm of the utility model: this new-type cross-arm includes two
The cylindrical sleeve 1 of end opening, sleeve 1 side has some installing holes 6, and sleeve 1 side is fixed with the gripper shoe of rectangular plate-like
2, gripper shoe 2 is vertical with sleeve 1, and the side of sleeve 1 and the end face of gripper shoe 2 are equipped with suspension ring 5, are to draw between two suspension ring 5
Rope 4, gripper shoe 2 has some screwed holes 7, is equipped with a seton device 3 in each screwed hole 7, and all seton devices 3 are respectively mounted
Bottom gripper shoe 2.
In conjunction with Fig. 1 and Fig. 2, sleeve the 1st, gripper shoe the 2nd, suspension ring 5 are all manufactured from aluminum alloy, and hardness is big, and good corrosion resistance, set
It is fixedly connected by welding between cylinder 1 and gripper shoe 2, connect fastening, difficult drop-off.Stay cord 4 is manufactured by stainless steel steel wire, stay cord
4 tie up between sleeve 1 and gripper shoe 2 tightly, and gripper shoe 2 can be played fixation by stay cord 4, improves the steady of gripper shoe 2
Solidity.
As it is shown on figure 3, seton device 3 includes columnar outer shroud 31, outer shroud 31 is internal is provided with columnar threading apparatus 32, outward
The side of ring 31 is provided with threaded rod 33, threaded rod 33 and the mutual threaded engagement of screwed hole 7 in gripper shoe 2, and threaded rod 33 can revolve
It is combined in the screwed hole 7 in gripper shoe 2, dismount all very convenient.Outer shroud 31 and threaded rod 33 are all manufactured from aluminum alloy, hardness
Greatly, good corrosion resistance.Outer shroud 31 wraps threading apparatus 32, can play the effect of support.Threading apparatus 32 is manufactured by electro-insulating rubber, absolutely
Edge performance is good, and electric wire can be through in threading apparatus 32, and is suspended on below gripper shoe 2, can effectively prevent electric wire from leaking electricity.
This new-type cross-arm can pass through installing hole 6 by screw when mounted and fix on utility poles sleeve 1, wears electric wire
Cross in the threading apparatus 32 of seton device 3, then the threaded rod 33 of seton device 3 is screwed in the screwed hole 7 of gripper shoe 2, by seton device 3
It is fixed on bottom gripper shoe 2, just can easily electric wire be hung up, simple to operate.Tight stay cord 4 and sleeve 1 and gripper shoe 2
Composition triangle, can firmly pull-up gripper shoe 2, improve gripper shoe 2 weight capacity.
Above is only preferred embodiment of the present utility model, it is noted that for those of ordinary skill in the art
For, on the premise of creating design without departing from the utility model, some deformation can also be made and improve, these broadly fall into this
The protection domain of utility model.
Claims (4)
1. a new-type cross-arm, it is characterised in that: described new-type cross-arm includes the cylindrical sleeve (1) of both ends open, sleeve (1)
Side has some installing holes (6), and sleeve (1) side is fixed with the gripper shoe (2) of rectangular plate-like, gripper shoe (2) and sleeve (1)
Vertically, the side of sleeve (1) and the end face of gripper shoe (2) are equipped with suspension ring (5), are to have stay cord (4) between two suspension ring (5),
Having some screwed holes (7) on fagging (2), being equipped with a seton device (3) in each screwed hole (7), all seton devices (3) are equal
It is arranged on gripper shoe (2) bottom.
2. new-type cross-arm according to claim 1, it is characterised in that: described sleeve (1), gripper shoe (2), suspension ring (5) are equal
It is manufactured from aluminum alloy, be fixedly connected by welding between sleeve (1) and gripper shoe (2).
3. new-type cross-arm according to claim 1, it is characterised in that: described stay cord (4) is manufactured by stainless steel steel wire.
4. new-type cross-arm according to claim 1, it is characterised in that: described seton device (3) includes columnar outer shroud
(31), outer shroud (31) is internal is provided with columnar threading apparatus (32), and the side of outer shroud (31) is provided with threaded rod (33), threaded rod
(33) with the mutually threaded engagement of the screwed hole (7) in gripper shoe (2), outer shroud (31) and threaded rod (33) are all manufactured from aluminum alloy,
Threading apparatus (32) is manufactured by electro-insulating rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545329.0U CN205677341U (en) | 2016-06-06 | 2016-06-06 | New-type cross-arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545329.0U CN205677341U (en) | 2016-06-06 | 2016-06-06 | New-type cross-arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677341U true CN205677341U (en) | 2016-11-09 |
Family
ID=57435813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620545329.0U Expired - Fee Related CN205677341U (en) | 2016-06-06 | 2016-06-06 | New-type cross-arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269102A (en) * | 2017-07-18 | 2017-10-20 | 国网河南省电力公司桐柏县供电公司 | A kind of cross-arm support meanss with ice-melt function |
| CN108066916A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of high-rise working technological service suspension equipment |
| CN108868296A (en) * | 2018-07-23 | 2018-11-23 | 大连民族大学 | A kind of electrical cross arm |
-
2016
- 2016-06-06 CN CN201620545329.0U patent/CN205677341U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108066916A (en) * | 2016-11-17 | 2018-05-25 | 天津凯溢华升科技发展有限公司 | A kind of high-rise working technological service suspension equipment |
| CN107269102A (en) * | 2017-07-18 | 2017-10-20 | 国网河南省电力公司桐柏县供电公司 | A kind of cross-arm support meanss with ice-melt function |
| CN107269102B (en) * | 2017-07-18 | 2019-04-26 | 国网河南省电力公司桐柏县供电公司 | A kind of cross arm support device with ice-melt function |
| CN108868296A (en) * | 2018-07-23 | 2018-11-23 | 大连民族大学 | A kind of electrical cross arm |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170606 |