CN103538857B - A kind of special quick hook of overhead chain conveyer and suspended axle - Google Patents
A kind of special quick hook of overhead chain conveyer and suspended axle Download PDFInfo
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- CN103538857B CN103538857B CN201310487125.7A CN201310487125A CN103538857B CN 103538857 B CN103538857 B CN 103538857B CN 201310487125 A CN201310487125 A CN 201310487125A CN 103538857 B CN103538857 B CN 103538857B
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Abstract
A kind of special quick hook of overhead chain conveyer and suspended axle, comprise hook and wheel, described wheel is arranged on the bottom of hook by bearing pin, it is characterized in that, described hook is for having " 1 " font hook of an opening, suspended axle slips into from hooking slits, be respectively equipped with U-shaped picking up the ears to pick up the ears with C type in the both sides of hook, U-shaped inside face size of picking up the ears is greater than hook inside face size, C type is picked up the ears as being greater than the major arc of 180 degree and arranging with the circular arc portion of hook bottom is concentric, and the internal diameter that C type is picked up the ears is greater than the Effective width of hook.Hook is designed to 1 font by the present invention, realize the vertical turnover of suspended axle, on suspended axle, be provided with disk simultaneously, disk picks up the ears to coordinate with the C type of hook, both auto locks can be realized after suspended axle rotates to an angle, in this kind of structure, part of the force is the cooperation of suspended axle and hook, and lock portion is coordinating of picking up the ears with C type of disk.
Description
Technical field
The present invention relates in auto production line the suspension used in the occasion needing to be handled upside down needs such as auto parts and components especially panel beating housing, the hook part be especially often widely used in this suspension.
Background technology
Overhead chain conveyor in auto production line, especially sheet metal component needs the overhead chain conveyor that uses in the production of electrophoresis, spraying, basic structure comprises ground rail, hook, suspended rail and hanger, hanger is wherein suspended on suspended rail, and move under the drive of power chain, hook is wherein positioned at the bottom of hanger, and is provided with wheel in the bottom of hook, and wheel is overlapped on ground rail and coordinates with ground rail.Also inclined-plane is had owing to there being horizontal surface in motion process, as described in CN100411927C as open in Chinese patent, so require that it has the function completing suspension fast, function when running on inclined-plane with locking will be met simultaneously, the insufficient strength of current hook, and wearing and tearing are also more serious.
Summary of the invention
The object of the present invention is to provide a kind of quick hook and overhead chain conveyor, can meet the function of quick suspension and inclination auto lock, meanwhile, the area of contact between hook and objective table is larger, longer service life.
The present invention solves the technical scheme that its technical matters takes: a kind of quick hook, comprise hook and wheel, described wheel is arranged on the bottom of hook by bearing pin, it is characterized in that, described hook is for having " 1 " font hook of an opening, be respectively equipped with U-shaped picking up the ears to pick up the ears with C type in the both sides of described hook, described U-shaped inside face size of picking up the ears is greater than hook inside face size, described C type is picked up the ears as being greater than the major arc of 180 degree and arranging with the circular arc portion of hook bottom is concentric, and the internal diameter that described C type is picked up the ears is greater than the Effective width of hook.
Described U-shaped inside face of picking up the ears is equidistantly outer than hook inside face moves 1 millimeter.
Described U-shaped picking up the ears is picked up the ears respectively by being welded to connect the both sides being fixed on hook with C type.
A kind of with above-mentioned quick hook with the use of suspended axle, it is characterized in that, described suspended axle is fixed a disk, and the Effective width that the diameter of described disk is greater than described quick hook opening is less than effective internal diameter that C type is picked up the ears, be provided with in described disk both sides two with the milling plane of described quick hook openings of sizes corresponding matching.
Described disk and suspended axle are for being welded to connect.
The invention has the beneficial effects as follows: hook is designed to 1 font by the present invention, realize the vertical turnover of suspended axle, on suspended axle, be provided with disk simultaneously, disk picks up the ears to coordinate with the C type of hook, can realize both auto locks, after suspended axle rotates to an angle in this kind of structure, part of the force is the cooperation of suspended axle and hook, lock portion is, what disk was picked up the ears with C type coordinates, and two functional parts separate.
Accompanying drawing explanation
Fig. 1 is the right elevation of hook.
Fig. 2 is the front view of hook.
Fig. 3 is the left view of hook.
Fig. 4 is the block diagram of hook.
Fig. 5 is that the master of using state figure of the present invention looks.
Fig. 6 is the lateral plan of Fig. 5.
Fig. 7 is using state figure.
In figure: 1 hook, 11 openings, 12U type is picked up the ears, and 13C type is picked up the ears, 2 wheels, 21 bearing pins, 3 suspended axles, 31 disks, 32 planes, 4 transition rod members, 41 upper ends, in the middle part of in the of 42,43 bottoms.
Detailed description of the invention
As shown in Figures 1 to 7,
A kind of quick hook, comprise hook 1 and wheel 2, wheel 2 is arranged on the bottom of hook by bearing pin 21, and wheel coordinates with the ground rail on the downside of overhead chain conveyor.Wheel is wherein the slotted V shaped wheel of middle tool, can coordinate with the track on ground.
Hook 1 is for having " 1 " font hook of an opening, and particularly, link up with wide up and down, opening 11 is positioned at oblique upper, and suspended axle 3 slips into from upper end, completes quick suspension.Linking up with 1 top is fixed on transition rod member 4, being made up of upper, middle and lower three sections of this transition rod member, there is the radian of a C shape upper end 41, for arc, middle part 42 is montant, and on montant, is provided with a flat board, for coordinating with guiding mechanism, bottom 43 is fixed end, is provided with and links up with the bolt hole be connected.
The both sides of hook 1 weld respectively one U-shaped pick up the ears 12 and C type pick up the ears 13, U-shapedly pick up the ears 12 more bigger than hook, make U-shaped 12 inner surface diameter of picking up the ears than large 1 millimeter of hook inner surface diameter.C type picks up the ears 13 for being greater than the major arc of 180 degree and arranging with one heart with the circular arc portion of hook bottom, C type pick up the ears 13 internal diameter be greater than the Effective width of hook, make disk 31 part of suspended axle 3 can enter into C type smoothly like this and pick up the ears 13.Described U-shaped pick up the ears 12 and C type pick up the ears 13 respectively by being welded to connect the both sides being fixed on hook, construct very simple.
A kind of suspension type objective table, for fixing pending auto parts and components on objective table, the both sides of objective table are respectively equipped with suspended axle 3, suspended axle extends outward, for circular shaft, can coordinate with quick hook, over on suspended axle, a disk 31 is welded in side, and two of disk 31 opposite flanks are the plane 32 can slided in hook, this plane 32 is formed by milling on disk, and the diameter of disk is greater than the Effective width of hooking slits and is less than effective internal diameter that C type picks up the ears, disk 31 and C type are picked up the ears 13 formation free-running fits, formation actv. engages, for locking mechanism.
Except the technical characteristic described in specification sheets, be the known technology of those skilled in the art.
Claims (5)
1. the special quick hook of overhead chain conveyer, comprise hook and wheel, described wheel is arranged on the bottom of hook by bearing pin, it is characterized in that, described hook is for having " 1 " font hook of an opening, be respectively equipped with U-shaped picking up the ears to pick up the ears with C type in the both sides of described hook, described U-shaped inside face size of picking up the ears is greater than hook inside face size, described C type is picked up the ears as being greater than the major arc of 180 degree and arranging with the circular arc portion of hook bottom is concentric, and the internal diameter that described C type is picked up the ears is greater than the Effective width of hook.
2. the special quick hook of a kind of overhead chain conveyer according to claim 1, is characterized in that, described U-shaped inside face of picking up the ears is equidistantly outer than hook inside face moves 1 millimeter.
3. the special quick hook of a kind of overhead chain conveyer according to claim 1, is characterized in that, described U-shaped picking up the ears is picked up the ears respectively by being welded to connect the both sides being fixed on hook with C type.
4. one kind with arbitrary described quick hook in claims 1 to 3 with the use of suspended axle, it is characterized in that, described suspended axle is fixed a disk, and the Effective width that the diameter of described disk is greater than described quick hook opening is less than effective internal diameter that C type is picked up the ears, be provided with in described disk both sides two with the milling plane of described quick hook openings of sizes corresponding matching.
5. suspended axle according to claim 4, is characterized in that, described disk and suspended axle are for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310487125.7A CN103538857B (en) | 2013-10-17 | 2013-10-17 | A kind of special quick hook of overhead chain conveyer and suspended axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310487125.7A CN103538857B (en) | 2013-10-17 | 2013-10-17 | A kind of special quick hook of overhead chain conveyer and suspended axle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103538857A CN103538857A (en) | 2014-01-29 |
| CN103538857B true CN103538857B (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310487125.7A Active CN103538857B (en) | 2013-10-17 | 2013-10-17 | A kind of special quick hook of overhead chain conveyer and suspended axle |
Country Status (1)
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| CN (1) | CN103538857B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740979B (en) * | 2016-12-19 | 2018-11-09 | 中车长春轨道客车股份有限公司 | Anti- downwarp self-locking device for clearance limit frame crossbeam closed configuration |
| CN107973057A (en) * | 2017-11-17 | 2018-05-01 | 北京航天石化技术装备工程有限公司 | A kind of three width chain-plate type indexing chain mat machines |
| CN109264313A (en) * | 2018-09-21 | 2019-01-25 | 贵州大学 | A kind of driving device for hanging meat for freezing chamber |
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| CN1392851A (en) * | 2000-09-22 | 2003-01-22 | 本田技研工业株式会社 | Overhead conveyor |
| CN1392854A (en) * | 2000-09-14 | 2003-01-22 | 本田技研工业株式会社 | Device and method for transporting body |
| JP2003237563A (en) * | 2002-02-19 | 2003-08-27 | Daifuku Co Ltd | Suspension conveying facility |
| CN1934000A (en) * | 2004-03-19 | 2007-03-21 | 中西金属工业株式会社 | Overhead conveyor |
| CN1946621A (en) * | 2004-02-13 | 2007-04-11 | 本田技研工业株式会社 | Carrying apparatus |
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| CN101088888A (en) * | 2007-07-04 | 2007-12-19 | 机械工业第四设计研究院 | Overhead reverse slide conveying system |
| CN201071208Y (en) * | 2007-07-23 | 2008-06-11 | 江苏天奇物流***工程股份有限公司 | Five-rail general chain underpan conveying system |
| CN201439535U (en) * | 2009-06-07 | 2010-04-21 | 秦皇岛开发区春光铸造机械有限公司 | Heat treatment production line of swing bolster side frame |
| CN201678248U (en) * | 2009-11-24 | 2010-12-22 | 上海涌冠物流设备有限公司 | Horizontal returning swing rod chain conveying device |
| CN202670608U (en) * | 2012-06-13 | 2013-01-16 | 上海和进物流机械有限公司 | Improved connecting structure for tray connecting rod component |
| CN203544930U (en) * | 2013-10-17 | 2014-04-16 | 济南拓展输送设备有限公司 | Quick hook and hanging shaft dedicated to trolley conveyers |
-
2013
- 2013-10-17 CN CN201310487125.7A patent/CN103538857B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392854A (en) * | 2000-09-14 | 2003-01-22 | 本田技研工业株式会社 | Device and method for transporting body |
| CN1392851A (en) * | 2000-09-22 | 2003-01-22 | 本田技研工业株式会社 | Overhead conveyor |
| JP2003237563A (en) * | 2002-02-19 | 2003-08-27 | Daifuku Co Ltd | Suspension conveying facility |
| CN1946621A (en) * | 2004-02-13 | 2007-04-11 | 本田技研工业株式会社 | Carrying apparatus |
| CN1934000A (en) * | 2004-03-19 | 2007-03-21 | 中西金属工业株式会社 | Overhead conveyor |
| CN101035703A (en) * | 2004-10-05 | 2007-09-12 | 株式会社大福 | Suspending conveyor device |
| CN101088888A (en) * | 2007-07-04 | 2007-12-19 | 机械工业第四设计研究院 | Overhead reverse slide conveying system |
| CN201071208Y (en) * | 2007-07-23 | 2008-06-11 | 江苏天奇物流***工程股份有限公司 | Five-rail general chain underpan conveying system |
| CN201439535U (en) * | 2009-06-07 | 2010-04-21 | 秦皇岛开发区春光铸造机械有限公司 | Heat treatment production line of swing bolster side frame |
| CN201678248U (en) * | 2009-11-24 | 2010-12-22 | 上海涌冠物流设备有限公司 | Horizontal returning swing rod chain conveying device |
| CN202670608U (en) * | 2012-06-13 | 2013-01-16 | 上海和进物流机械有限公司 | Improved connecting structure for tray connecting rod component |
| CN203544930U (en) * | 2013-10-17 | 2014-04-16 | 济南拓展输送设备有限公司 | Quick hook and hanging shaft dedicated to trolley conveyers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103538857A (en) | 2014-01-29 |
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Address after: Jiyang Dong Jie Taixing County of Ji'nan City, Shandong Province, No. 10 251400 Patentee after: Shandong expand Intelligent Equipment Manufacturing Co., Ltd. Address before: Jiyang Dong Jie Taixing County of Ji'nan City, Shandong Province, No. 10 251400 Patentee before: Load transfer device Co., Ltd is expanded in Jinan |