CN206446458U - A kind of hinge type forges bracket connector - Google Patents

A kind of hinge type forges bracket connector Download PDF

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Publication number
CN206446458U
CN206446458U CN201621482446.3U CN201621482446U CN206446458U CN 206446458 U CN206446458 U CN 206446458U CN 201621482446 U CN201621482446 U CN 201621482446U CN 206446458 U CN206446458 U CN 206446458U
Authority
CN
China
Prior art keywords
hinge
anchor ear
ears
lower anchor
hole
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.)
Active
Application number
CN201621482446.3U
Other languages
Chinese (zh)
Inventor
罗健
韩凌青
蒋先国
闫军芳
韩宝峰
路海健
宋卫卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoji Bao De Li Electrification Equipment Co ltd
China Railway Design Corp
China State Railway Group Co Ltd
China Railway High Speed Electrification Equipment Corp Ltd
Original Assignee
BAOJI BODELI ELECTRONIC EQUIPMENT Co Ltd
Third Railway Survey and Design Institute Group Corp
Baoji Equipment Co Ltd of China Railway Electrification Engineering Group Co Ltd
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 BAOJI BODELI ELECTRONIC EQUIPMENT Co Ltd, Third Railway Survey and Design Institute Group Corp, Baoji Equipment Co Ltd of China Railway Electrification Engineering Group Co Ltd filed Critical BAOJI BODELI ELECTRONIC EQUIPMENT Co Ltd
Priority to CN201621482446.3U priority Critical patent/CN206446458U/en
Application granted granted Critical
Publication of CN206446458U publication Critical patent/CN206446458U/en
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Anticipated expiration legal-status Critical

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Abstract

Bracket connector is forged the utility model discloses a kind of hinge type, including upper anchor ear (1) and lower anchor ear (2), connected by hinge bar (3) hinge hinge, connecting bolt (5) is provided with described connecting hole (4), connecting hole (4) edge on the lower anchor ear (2) is provided with the neck (6) for blocking connecting bolt (5) one end, ears (2 3) are provided with described lower anchor ear (2), described ears (2 3) and described lower anchor ear (2) are solid forging shaping, the connector (7) of connection inclined cantilever is hinged with described ears (2 3), described connector (7) includes articulated section (7 1) and plug division (7 2), described articulated section (7 1) is the monaural coordinated with ears (2 3), described plug division (7 2) cross section is in cross shape, cantilever support structure is simplified using the structure connector, product is installed, debugging and maintenance are more simple and reliable.

Description

A kind of hinge type forges bracket connector
Technical field
The utility model is related to electrification railway contact net equipment technical field, more particularly to a kind of hinge type forging bracket Connector.
Background technology
Electrification railway contact net cantilever structure, is basis and key that electrification railway contact net is installed.Former bracket connects Connect that to use device between U bolt arrangements, with bracket pipe be linear contact lay more, product on-site installation work amount is big, and security is not high.This reality It can be simplified cantilever support structure while part performance is ensured, reduce part and fastener quantity, optimize product with new While overall structure, product installed, debugged and safeguard simple and easily operated, make high-speed electric railway operation system more Plus it is safe and reliable.
Utility model content
The technical problem that the utility model is solved：Design is a kind of to change tradition U bolt bracket connector constructions, simplifies wrist Arm support structure, makes product install, debug and safeguards more simple and reliable connector.
The technical scheme that the utility model is used is：
A kind of hinge type forges bracket connector, including upper anchor ear and lower anchor ear, and described upper anchor ear includes the first connection Portion and first axle portion, described lower anchor ear include second connecting portion and second hinge portion, described first axle portion and second Hinge part is provided with hinge bar, and described first axle portion and second hinge portion is connected by hinge bar hinge hinge, described First connecting portion and second connecting portion on be equipped with connecting hole, be provided with described connecting hole by first connecting portion and second The connecting bolt that connecting portion is fixedly connected, is provided with ears, described ears and described lower anchor ear are on described lower anchor ear Solid forging shaping, is hinged with the connector of connection inclined cantilever on described ears, described connector include articulated section and Plug division, described articulated section is the monaural with binaural fit, and described grafting cross section is in cross shape.
Reinforcement is equipped with described upper anchor ear and lower anchor ear edge.
Hinge hole is provided with described ears, the through hole coordinated with hinge hole is provided with described articulated section, in institute Be interspersed with articulated column connector being hinged on ears in the hinge hole and through hole stated.
Provided with the blocker ring for stopping inclined cantilever between described articulated section and plug division.
The utility model has the advantage that and effect compared with prior art：
1st, the utility model is connected and fixed on bracket pipe using hinge type hooping structure, and fixed ears and hinge itself are double Ear is independent, it is to avoid the ears opening caused by caliber error and fastening is unstable, instead of traditional part and is fixed on by U bolts The mode of bracket pipe, increases the contact area between part and bracket pipe, improves the security performance of part.
2nd, the utility model optimizes the overall structure of product while part performance is ensured, product installed, debugged It is more convenient with safeguarding.
3rd, the utility model part uses forging molding process, while improving yield rate, eliminates former mo(u)lded piece Flaw detection link is examined, production cost is reduced.
Brief description of the drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is the utility model explosive view.
Fig. 3 is hooping structure figure on the utility model.
Fig. 4 is hooping structure figure under the utility model.
Fig. 5 is the utility model connecting-piece structure figure.
Embodiment
Bracket connector as depicted in figs. 1 and 2 includes one end of upper anchor ear 1 and lower anchor ear 2, upper anchor ear 1 and lower anchor ear 2 Connected by the hinge hinge of hinge bar 3, the other end is fixedly connected by connecting bolt 5 makes upper anchor ear 1 and lower anchor ear 2 clamp bracket Pipe, provided with the ears 2-3 with the lower solid forging shaping of anchor ear 2 on lower anchor ear 2, is hinged with connector 7 on ears 2-3, connects Inclined cantilever is connected in the one end of part 7 insertion inclined cantilever.
Upper anchor ear 1 includes first connecting portion 1-1 and first axle portion 1-2 as shown in Figure 3, and lower anchor ear 2 includes as shown in Figure 4 Second connecting portion 2-1 and second hinge portion 2-2, first axle portion 1-2 and second hinge portion 2-2 realize hinge by hinge bar 3 Hinge connection, connecting hole 4 is equipped with first connecting portion 1-1 and second connecting portion 2-1, provided with connection spiral shell in connecting hole 4 Bolt 5, first connecting portion 1-1 is fixedly connected by connecting bolt 5 with second connecting portion 2-1 so that upper anchor ear 1 and lower anchor ear 2 are by wrist Arm pipe clamp is tight, and the edge of connecting hole 4 on lower anchor ear 2 is provided with neck 6, and one end of connecting bolt 5 is stuck in neck 6, so existed The and then rotation of connecting bolt 5 will not be made when fastening bolt 5.
Ears 2-3 is additionally provided with lower anchor ear 2 as shown in Figure 4, ears 2-3 and lower anchor ear 2 are solid forging shaping, double Ear 2-3 is used for articulated joints 7 provided with hinge hole 2-31, and connector 7 as shown in Figure 5 includes articulated section 7-1 and plug division 7- 2, articulated section 7-1 are monaural structure, and plug division 7-2 cross section is in cross shape, and through hole 7-11 is provided with the 7-1 of articulated section, Through hole 7-11 and hinge hole 2-31 coordinates, and articulated column 9 is provided with through hole 7-11 and hinge hole 2-31 by ears 2-3 and connector 7 are hinged together.Plug division 7-2 is connection inclined cantilever, plug division 7-2 is inserted in inclined cantilever to connect, section is arranged to Inclined cantilever air pressure inside is avoided to hinder connector 7 to insert when cross is to insert, while saving the material of connector 7 again can also be Connection is reliable.Provided with blocker ring 7-3 between articulated section 7-1 and plug division 7-2, blocker ring 7-3 prevents inclined cantilever from being risen through head To spacing barrier effect.
Make more durable to increase the intensity of upper anchor ear 1 and lower anchor ear 2, be equipped with upper anchor ear 1 and the lower edge of anchor ear 2 Reinforcement 8, upper anchor ear 1 and lower anchor ear 2 are made of aluminium alloy or steel matter.

Claims (5)

1. a kind of hinge type forges bracket connector, including upper anchor ear (1) and lower anchor ear (2), it is characterised in that：It is described upper armful Binding round (1) includes first connecting portion (1-1) and first axle portion (1-2), and described lower anchor ear (2) includes second connecting portion (2-1) With second hinge portion (2-2), described first axle portion (1-2) and second hinge portion (2-2) are provided with hinge bar (3), described First axle portion (1-2) and second hinge portion (2-2) connected by hinge bar (3) hinge hinge, in described first connection Connecting hole (4) is equipped with portion (1-1) and second connecting portion (2-1), is provided with described connecting hole (4) by first connecting portion The connecting bolt (5) that (1-1) is fixedly connected with second connecting portion (2-1), connecting hole (4) edge on the lower anchor ear (2) Provided with the neck (6) for blocking connecting bolt (5) one end, ears (2-3), described ears are provided with described lower anchor ear (2) (2-3) and described lower anchor ear (2) are solid forging shaping, and the company of connection inclined cantilever is hinged with described ears (2-3) Fitting (7), described connector (7) includes articulated section (7-1) and plug division (7-2), and described articulated section (7-1) is and ears The monaural that (2-3) coordinates, described plug division (7-2) cross section is in cross shape.
2. a kind of hinge type forging bracket connector according to claim 1, it is characterised in that：In described upper anchor ear And lower anchor ear (2) edge is equipped with reinforcement (8) (1).
3. a kind of hinge type forging bracket connector according to claim 1, it is characterised in that：In described ears (2- 3) hinge hole (2-31) is provided with, the through hole (7-11) coordinated with hinge hole (2-31) is provided with described articulated section (7-1), Be interspersed with articulated column connector (7) being hinged on ears (2-3) in described hinge hole (2-31) and through hole (7-11) (9)。
4. a kind of hinge type forging bracket connector according to claim 1 or 2 or 3, it is characterised in that：It is hinged in described Provided with the blocker ring (7-3) for stopping inclined cantilever between portion (7-1) and plug division (7-2).
5. a kind of hinge type forging bracket connector according to claim 1, it is characterised in that：Described upper anchor ear (1) It is made with lower anchor ear (2) of aluminium alloy or steel matter.
CN201621482446.3U 2016-12-30 2016-12-30 A kind of hinge type forges bracket connector Active CN206446458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621482446.3U CN206446458U (en) 2016-12-30 2016-12-30 A kind of hinge type forges bracket connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621482446.3U CN206446458U (en) 2016-12-30 2016-12-30 A kind of hinge type forges bracket connector

Publications (1)

Publication Number Publication Date
CN206446458U true CN206446458U (en) 2017-08-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621482446.3U Active CN206446458U (en) 2016-12-30 2016-12-30 A kind of hinge type forges bracket connector

Country Status (1)

Country Link
CN (1) CN206446458U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111463619A (en) * 2020-04-17 2020-07-28 中船黄埔文冲船舶有限公司 Quick plugging device for large connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111463619A (en) * 2020-04-17 2020-07-28 中船黄埔文冲船舶有限公司 Quick plugging device for large connector

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180213

Address after: 300142 Hebei District, Zhongshan Road, No. 10,

Co-patentee after: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee after: THE THIRD RAILWAY SURVEY AND DESIGN INSTITUTE Group Corp.

Co-patentee after: BAOJI LINE PARTS CO., LTD. OF CHINA RAILWAY ELECTRIFICATION BUREAU Group

Co-patentee after: China Railway Electric Industries Co.,Ltd.

Address before: 300142 Hebei District, Zhongshan Road, No. 10,

Co-patentee before: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee before: THE THIRD RAILWAY SURVEY AND DESIGN INSTITUTE Group Corp.

Co-patentee before: BAOJI LINE PARTS CO., LTD. OF CHINA RAILWAY ELECTRIFICATION BUREAU Group

TR01 Transfer of patent right
CP03 Change of name, title or address

Address after: 300 000 Tianjin Binhai New Area Free Trade Test Zone (Airport Economic Zone) No. 109 East Seven Road

Co-patentee after: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee after: CHINA RAILWAY DESIGN Corp.

Co-patentee after: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd.

Co-patentee after: China Railway Electric Industries Co.,Ltd.

Address before: 300142 Hebei District, Zhongshan Road, No. 10,

Co-patentee before: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee before: THE THIRD RAILWAY SURVEY AND DESIGN INSTITUTE Group Corp.

Co-patentee before: BAOJI LINE PARTS CO., LTD. OF CHINA RAILWAY ELECTRIFICATION BUREAU Group

Co-patentee before: China Railway Electric Industries Co.,Ltd.

CP03 Change of name, title or address
TR01 Transfer of patent right

Effective date of registration: 20191008

Address after: 300 000 Tianjin Binhai New Area Free Trade Test Zone (Airport Economic Zone) No. 109 East Seven Road

Co-patentee after: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee after: CHINA RAILWAY DESIGN Corp.

Co-patentee after: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd.

Address before: 300 000 Tianjin Binhai New Area Free Trade Test Zone (Airport Economic Zone) No. 109 East Seven Road

Co-patentee before: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee before: CHINA RAILWAY DESIGN Corp.

Co-patentee before: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd.

Co-patentee before: China Railway Electric Industries Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200612

Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10

Co-patentee after: CHINA RAILWAY DESIGN Corp.

Patentee after: China National Railway Group Co.,Ltd.

Co-patentee after: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Co-patentee after: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd.

Address before: 300 000 Tianjin Binhai New Area Free Trade Test Zone (Airport Economic Zone) No. 109 East Seven Road

Co-patentee before: BAOJI BAO DE LI ELECTRIFICATION EQUIPMENT Co.,Ltd.

Patentee before: CHINA RAILWAY DESIGN Corp.

Co-patentee before: CHINA RAILWAY HIGH-SPEED ELECTRIFICATION EQUIPMENT Co.,Ltd.

TR01 Transfer of patent right