CN102079256B - Insulator mounting bracket - Google Patents
Insulator mounting bracket Download PDFInfo
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- CN102079256B CN102079256B CN201010600284XA CN201010600284A CN102079256B CN 102079256 B CN102079256 B CN 102079256B CN 201010600284X A CN201010600284X A CN 201010600284XA CN 201010600284 A CN201010600284 A CN 201010600284A CN 102079256 B CN102079256 B CN 102079256B
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- bearing
- support
- hole
- mounting
- insulator
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Abstract
The invention discloses a bracket system used for mounting and fixing a conductor-rail insulator. The system is of a two-section structure formed by two section bars having mutually vertical penetrating directions, wherein a bracket 2 is held in a support base 1, and the bracket is fastened and connected with a holding side 3 through a bolt 8. By using the insulator mounting bracket provided by the invention, the space adjustment in wide range can be realized on the basis of construction error in a smaller space, the positioning and locking are precise, and the positioning is convenient, quick, stable and reliable.
Description
Technical field
The present invention relates to a kind ofly be used for that the power rail insulator is installed, fixing mounting system, be mainly used in the installation, fixing of magnetic suspension train power rail insulator.
Background technology
Patent documentation ZL200620064035.2, the described power rail mounting bracket of patent documentation ZL200320101485.0, as install, fixing power rail insulator, be used for track switch all circuits in addition.Above-mentioned support is simple single arm type structure, and an end connects power rail (or power rail insulator), and an end is fixed in reference for installation.
In the prior art,, cause the built-in fitting position of reference for installation bigger deviation to occur because civil engineering exists bigger dimensional discrepancy.Above-mentioned mounting system shortcoming is: support is minimum from advance and retreat, deflection adjustable extent on all directions; Degree of regulation and reliability are not enough; Rely on self structure to be difficult to eliminate the civil engineering deviation in the installation process, need to adopt add-on parts (like pad, drift etc.) could realize installing and locating comparatively accurately final rail level position effects.Because the space of support installation site is limited, adopt the mounting system of prior art to use the additional zero parts more, connection construction trouble, lasting stability property is poor, and final effect is difficult to ensure.
Summary of the invention
The objective of the invention is to solve the problems of the technologies described above; A kind of New-support system that the power rail insulator is installed that is used for is provided; Can be on bigger civil engineering error basis, realize space adjustment and accurately location, permanent locking in a big way in the less space, it is convenient and swift, reliable and stable to connect the location.
Technical scheme of the present invention is:
A kind ofly be used for the mounting system that insulator installs and fixes; The two sectional type structure that constitutes by bearing 1 and support 2; Bearing 1 is two section bars that penetrating direction is vertical each other with support 2; Bearing 1 is clamped in support 2 wherein, and fastening through bolt 8 connections at clamping face 3, integral body is installed on the civil engineering reference plane through bolt 7.
Preferentially, section bar is an aluminum alloy extrusion section bar.
Preferentially, having anti-slop serrations on the bearing 1 with on the support 2 bonded assembly clamping faces 3.
Preferentially, bearing 1 is provided with a pair of mounting hole 4.
Preferentially, the mounting hole on the bearing 14 is the slotted hole of above-below direction.
Preferentially, be provided with a pair of mounting hole 5 with the bearing junction on the support 2.
Preferentially, the mounting hole on the support 25 is the slotted hole of horizontal direction.
Preferentially, adopt a pair of thread-forming screw 6 to realize that the location between support 2 and the bearing 1 is locked.
Preferentially, support 2 is useful on the conical bore 9 that insulator is installed.
Preferentially, support 2 is useful on the cylindrical hole 10 that insulator is installed.
The invention has the beneficial effects as follows:
Bearing 1 is held on joint face 3 with support 2; On bearing 1 inboard and support 2 bonded assembly contact surfaces 3, be provided with the serration of appropriate depth, make after adjusting to the right place between support 2 and the bearing 1; Through bolt 8 when fastening; The serration surface portion produces distortion, embeds the surface of support 2, makes firm being connected and locking of formation between support 2 and the bearing 1, avoids in the long-term use process, being subjected to displacement between faying face.
The installation site is a slotted hole 5 on the support 2 and between the bearing 1; Utilize this slotted hole can realize between support support 2 and the bearing 1 telescopic adjustment in the horizontal direction; Utilize the gap of slotted hole 5 and bolt 8 to realize the luffing angle adjusting between support 2 and the bearing 1 simultaneously; All regulated quantitys are enough to eliminate the change in size that the civil engineering error is brought, and the parts (insulator) that guarantee to be installed on support 2 accurately are positioned at the position of requirement.
Bearing 1 is through the cylindrical void of a pair of above-below direction; Use bolt 7 to install and be anchored on civil engineering reference plane 13; Cylindrical void 4 above the bearing 1 makes bearing can realize above-below direction adjusting in a big way; Utilize the gap between bolt 7 and the cylindrical void 4, can realize that bearing 1 and entire bracket system are along the rotation adjusting that certain limit is arranged perpendicular to the horizontal shaft of civil engineering attachment face 13.
Use a pair of thread-forming screw 6 that support is connected with bearing, further improve the reliability that is connected, locatees between support 2 and the bearing 1.
In civil engineering; The maximum error of datum clamp face 13 is all perpendicular to reference plane direction (beam body two sides); Support adopts the two sectional type structure; Make the entire bracket system have bigger adjustment amount, can rely on self structure to eliminate the influence that the civil engineering error is brought fully, do not need other installation accessories in this direction.And the accurate positioning of entire bracket system, simple installation, lasting firm.
Description of drawings
Accompanying drawing specifies the present invention, wherein:
Shown in Figure 1 for the detailed structure of mounting system of the present invention;
Shown in Figure 2 is along continuous straight runs telescopic adjustment and around the penetrating pitch regulation to axle of rack material;
Shown in Figure 3 is mounting system outward appearance of the present invention;
Shown in Figure 4ly be that mounting system installs embodiment.
The specific embodiment
Like Fig. 1, mounting system is made up of bearing 1 and support 2, and bearing 1 is held on joint face 3 with support 2, and is fastening through pair of bolts 8.
Like Fig. 4, be installed on insulator 9 on the support in advance in space orientation, then with between the following annex of support 2 and insulator 11 through circular conical surface 9 is installed, cylindrical hole 10 is connected in advance, wouldn't be fastening.
Bearing 1 is installed on civil engineering reference plane 13 through bolt 7, and binding thread connects 7, with bearing 1 location, fastening.
Fastening one by one insulator 11 is threaded 12 on support, be threaded 8 between support 2 and the bearing 1, accomplishes fastening, the location of mounting system.
Reserving screw hole location boring, screw in a pair of thread-forming screw 6, the relative position between locked support 2 and the bearing 1.
In the whole erection process; Slotted hole 4 above the support 1 is realized the up-down adjustment of mounting systems in vertical direction, and utilizes gap between bolt 7 and the slotted hole 4 to realize being parallel to the rotation adjusting of datum clamp face, the slotted hole 5 that support 2 is top; Realize the telescopic adjustment of mounting system horizontal direction; And utilize gap between bolt 8 and the slotted hole 5 to realize the pitch regulation of support, and finally reach multidirectional adjusting, eliminate the civil engineering error effect, realize the effect of accurate installing and locating.
Claims (8)
1. one kind is used for the mounting system that insulator installs and fixes, and the two sectional type structure by bearing (1) and support (2) constitute is characterized in that bearing (1) is two section bars that penetrating direction is vertical each other with support (2), and bearing (1) is clamped in support (2) wherein; Bearing (1) is provided with and is used for basic bonded assembly mounting hole (4), and the mounting hole on the bearing is for keeping supplying down the slotted hole that moves; Support (2) be provided be used for bearing (1) bonded assembly mounting hole (5) be used for and insulator (11) bonded assembly mounting hole bearing and the support connection hole slotted hole that translation is moved that is to supply water.
2. mounting system according to claim 1 is characterized in that, section bar is an aluminum alloy extrusion section bar.
3. mounting system according to claim 1 is characterized in that, upward and on support (2) the bonded assembly clamping face (3) has anti-slop serrations at bearing (1).
4. according to claim 1 or 3 described mounting systems, it is characterized in that bearing (1) is provided with a pair of mounting hole (4).
5. mounting system according to claim 1 and 2 is characterized in that, support (2) is provided with a pair of and bearing bonded assembly mounting hole (5).
6. according to claim 1 or require 2 described mounting systems, it is characterized in that, adopt a pair of thread-forming screw (6) to realize that the location between support (2) and the bearing (1) is locked.
7. mounting system according to claim 1 is characterized in that, be used on the support (2) with insulator bonded assembly mounting hole be cylindrical hole (10).
8. mounting system according to claim 7 is characterized in that, the bottom of said cylindrical hole (10) has the circular conical surface (9) that is used for the insulator installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010600284XA CN102079256B (en) | 2010-12-22 | 2010-12-22 | Insulator mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010600284XA CN102079256B (en) | 2010-12-22 | 2010-12-22 | Insulator mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102079256A CN102079256A (en) | 2011-06-01 |
| CN102079256B true CN102079256B (en) | 2012-11-28 |
Family
ID=44085518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010600284XA Active CN102079256B (en) | 2010-12-22 | 2010-12-22 | Insulator mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102079256B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991391B (en) * | 2014-02-06 | 2016-05-11 | 成都金和工贸有限公司 | A kind of insulation support device that power rail is installed |
| CN104354607B (en) * | 2014-11-04 | 2016-05-11 | 中铁建电气化局集团科技有限公司 | Stream conductor rail insulating support is awarded in a kind of magnetic suspension |
| CN106828200A (en) * | 2017-03-30 | 2017-06-13 | 成都金和工贸有限公司 | A kind of insulation support device for installing conductor rail |
| CN107719190B (en) * | 2017-10-11 | 2019-08-06 | 四川科力特硬质合金股份有限公司 | Installing mechanism and conductor rail system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4082677B2 (en) * | 2003-06-19 | 2008-04-30 | 東日本旅客鉄道株式会社 | Support device for rigid railway line for tunnel |
| JP4131541B2 (en) * | 2003-02-21 | 2008-08-13 | 株式会社メイエレック | Trolley wire support bracket |
| CN201430395Y (en) * | 2009-07-28 | 2010-03-24 | 李锡洪 | Stringing weight |
| JP2010137811A (en) * | 2008-12-15 | 2010-06-24 | Central Japan Railway Co | Wire support device for tunnel |
| JP4518687B2 (en) * | 2001-03-05 | 2010-08-04 | 東日本旅客鉄道株式会社 | Hanging wire support bracket |
-
2010
- 2010-12-22 CN CN201010600284XA patent/CN102079256B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4518687B2 (en) * | 2001-03-05 | 2010-08-04 | 東日本旅客鉄道株式会社 | Hanging wire support bracket |
| JP4131541B2 (en) * | 2003-02-21 | 2008-08-13 | 株式会社メイエレック | Trolley wire support bracket |
| JP4082677B2 (en) * | 2003-06-19 | 2008-04-30 | 東日本旅客鉄道株式会社 | Support device for rigid railway line for tunnel |
| JP2010137811A (en) * | 2008-12-15 | 2010-06-24 | Central Japan Railway Co | Wire support device for tunnel |
| CN201430395Y (en) * | 2009-07-28 | 2010-03-24 | 李锡洪 | Stringing weight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102079256A (en) | 2011-06-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Owner name: SHENZHEN HUAPIN RAIL TRANSIT CORPORATION LIMITED Free format text: FORMER OWNER: CHENGDU JINHE INDUSTRY AND TRADING CO., LTD. Effective date: 20140321 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610041 CHENGDU, SICHUAN PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140321 Address after: 518052 No. 88 Art Garden Road, Shenzhen, Guangdong, Nanshan District Patentee after: SHENZHEN HUAPIN TRACK TRAFFIC CO., LTD. Address before: 610041 A834, Garden Mansion, No. 36, fragrant grass street, hi tech Zone, Sichuan, Chengdu Patentee before: Chengdu Jinhe Industry and Trading Co., Ltd. |
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| CP03 | Change of name, title or address |
Address after: 412000, building 213, building C, R & D center, China Power Valley Innovation Park, No. 899, Huan Xian Road, Tianyuan, Hunan, Zhuzhou Patentee after: Hunan Hua Jing Railway Transportation Co., Ltd. Address before: 518052 No. 88 Art Garden Road, Shenzhen, Guangdong, Nanshan District Patentee before: SHENZHEN HUAPIN TRACK TRAFFIC CO., LTD. |
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| CP03 | Change of name, title or address |