CN205677341U - New-type cross-arm - Google Patents

New-type cross-arm Download PDF

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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
arm
seton
new
Prior art date
Application number
CN201620545329.0U
Other languages
Chinese (zh)
Inventor
林海平
Original Assignee
林海平
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 林海平 filed Critical 林海平
Priority to CN201620545329.0U priority Critical patent/CN205677341U/en
Application granted granted Critical
Publication of CN205677341U publication Critical patent/CN205677341U/en

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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

New-type cross-arm
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.
CN201620545329.0U 2016-06-06 2016-06-06 New-type cross-arm CN205677341U (en)

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 CN205677341U (en) 2016-06-06 2016-06-06 New-type cross-arm

Country Status (1)

Country Link
CN (1) CN205677341U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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