CN103264877B - Skid locking device of self-propelled trolley conveyor - Google Patents
Skid locking device of self-propelled trolley conveyor Download PDFInfo
- Publication number
- CN103264877B CN103264877B CN201310176940.1A CN201310176940A CN103264877B CN 103264877 B CN103264877 B CN 103264877B CN 201310176940 A CN201310176940 A CN 201310176940A CN 103264877 B CN103264877 B CN 103264877B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- loaded
- skid
- overcoat
- pin
- 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
Links
Landscapes
- Connection Of Plates (AREA)
Abstract
The invention discloses a skid locking device of a self-propelled trolley conveyor. The skid locking device comprises a lifting appliance (8), a skid (10), an eccentric pin (11), a bottom plate (1), multiple elastic resetting components (2), a support (3), an oscillating cylinder (4), a check ring (5), a rotating shaft (6), a supporting sleeve (7), an outer sleeve (12), a positioning sleeve (14) and a bushing (15), wherein an eccentric head (111) is formed at the head part of the eccentric pin (11); each elastic resetting component (2) comprises a compression spring (21), a guide post (22) and a guide sleeve (23); and the maximum diameter of the eccentric head (111) is not greater than the diameter of the upper end face of the outer sleeve (12). The skid locking device of the self-propelled trolley conveyor has a simple structure, can lock and unlock automatically, and is fast in motion, simple in operation, safe and reliable, low in cost and long in service life.
Description
Technical field
The present invention relates to conveyer, particularly a kind of self-propelled trolley conveyor skid latching device.
Background technology
Self-propelled trolley conveyor is when carrying out some conveying operation, as when carrying out application conveying operation to auto body, suspender is caused to depart from skid for preventing auto body because floating, locking operation must be carried out to skid, existing to skid carry out locking operation be adopt artificial mode realize, specifically, drive eccentric head to rotate by manual rotation's handle and realize locking action, under normal circumstances, skid there are four pin, if carried out the locking operation of four pin by a people, work work capacity is large, and it is longer to expend time in, affect productive temp and capacity rating, if adopt a people to lock a pin of skid, so four pin of skid will have been come by four people, this mode, recruitment is larger, cost is high.
Summary of the invention
Object of the present invention be just to provide a kind of structure simple, can auto lock or unclamp, action is fast, simple to operate, safe and reliable, cost is low, the self-propelled trolley conveyor skid latching device of long service life.
For achieving the above object, the present invention includes suspender, skid and eccentric pin, the head of described eccentric pin is provided with eccentric head, also comprise base plate, several elastic reset assemblies, bearing, oscillating cylinder, back-up ring, rotating shaft, supporting sleeve, overcoat, locating bush and lining, described each elastic reset assembly comprises Compress Spring, guide pillars and bushes, described guide pillar is loaded on base plate also through bearing, described guide pin bushing is loaded on bearing, described Compress Spring is set on guide pillar, described oscillating cylinder is loaded on bearing by hexagonal bar iron, the lower end of described rotating shaft is provided with the hole adapted with cylinder output shaft tenon, the top of described rotating shaft is provided with V-shaped groove, cylinder output shaft tenon inserts in the hole of rotating shaft, described supporting sleeve is loaded on the middle part of rotating shaft, described lining is loaded in the endoporus of supporting sleeve, described back-up ring is loaded on the lower end of supporting sleeve, and back-up ring adopts elastic cylindrical pin to be connected with rotating shaft, described locating bush is loaded in the V-shaped groove on rotating shaft top, described eccentric pin is connected with locating bush by straight pin, the bottom of described overcoat is connected with locating bush, overcoat is connected with suspender by flathead screw, described eccentric pin is successively by skid, overcoat is connected with locating bush, the maximum gauge of described eccentric head is not more than the diameter of overcoat upper surface.
The present invention is owing to have employed oscillating cylinder as propulsion source, the output shaft tenon of oscillating cylinder drives axis of rotation, then eccentric pin is driven to rotate through locating bush, so just can realize easily locking skid or unclamping action, during operation, only by push-botton operation oscillating cylinder, can need lock or unclamp operation several pin of skid easily simultaneously; Again owing to have employed several elastic reset assemblies, can ensure that the bottom surface of locating bush is adjacent to the bottom surface of the V-shaped groove on rotating shaft top all the time, this connection mode, can guarantee that rotating shaft can reliably drive locating bush to rotate on the one hand, can ensure safety during work on the other hand; In addition, the maximum gauge due to eccentric head is not more than the diameter of overcoat upper surface, can guarantee when eccentric head is in release position, and eccentric head can pass the hole of skid, skid be loaded on overcoat or unloaded from outer cover by skid.Structure of the present invention is simple, can auto lock or unclamp, and action is fast, and simple to operate, safe and reliable, cost is low, long service life.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1 shaft.
Fig. 3 is the schematic diagram that the eccentric head of eccentric pin in Fig. 1 is in when locking skid position.
Detailed description of the invention
See Fig. 1 to Fig. 3, self-propelled trolley conveyor skid latching device of the present invention comprises suspender 8, skid 10 and eccentric pin 11, the head of described eccentric pin 11 is provided with eccentric 111, also comprise base plate 1, several elastic reset assemblies 2, bearing 3, oscillating cylinder 4, back-up ring 5, rotating shaft 6, supporting sleeve 7, overcoat 12, locating bush 14 and lining 15, described each elastic reset assembly 2 comprises Compress Spring 21, guide pillar 22 and guide pin bushing 23, described guide pillar 22 is loaded on base plate 1 also through bearing 3, described guide pin bushing 23 is loaded on bearing 3, described Compress Spring 21 is set on guide pillar 22, described oscillating cylinder 4 is loaded on bearing 3 by hexagonal bar iron 17, the lower end of described rotating shaft 6 is provided with the hole adapted with cylinder output shaft tenon 41, the top of described rotating shaft 6 is provided with V-shaped groove 61, cylinder output shaft tenon 41 inserts in the hole of rotating shaft 6, described supporting sleeve 7 is loaded on the middle part of rotating shaft 6, described lining 15 is loaded in the endoporus of supporting sleeve 7, described back-up ring 5 is loaded on the lower end of supporting sleeve 7, and back-up ring 5 adopts elastic cylindrical pin 16 to be connected with rotating shaft 6, described locating bush 14 is loaded in the V-shaped groove 61 on rotating shaft 6 top, described eccentric pin 11 is connected with locating bush 14 by straight pin 13, the bottom of described overcoat 12 is connected with locating bush 14, overcoat 12 is connected with suspender 8 by flathead screw 9, described eccentric pin 11 is successively by skid 10, overcoat 12 is connected with locating bush 14.The maximum gauge of described bias 111 is not more than the diameter of overcoat 12 upper surface.
Claims (2)
1. self-propelled trolley conveyor skid latching device, comprise suspender (8), skid (10) and eccentric pin (11), the head of described eccentric pin (11) is provided with eccentric head (111), it is characterized in that: also comprise base plate (1), several elastic reset assemblies (2), bearing (3), oscillating cylinder (4), back-up ring (5), rotating shaft (6), supporting sleeve (7), overcoat (12), locating bush (14) and lining (15), described each elastic reset assembly (2) comprises Compress Spring (21), guide pillar (22) and guide pin bushing (23), described guide pillar (22) is loaded on base plate (1) and goes up and pass bearing (3), described guide pin bushing (23) is loaded on bearing (3), described Compress Spring (21) is set on guide pillar (22), described oscillating cylinder (4) is loaded on bearing (3) by hexagonal bar iron (17), the lower end of described rotating shaft (6) is provided with the hole adapted with cylinder output shaft tenon (41), the top of described rotating shaft (6) is provided with V-shaped groove (61), cylinder output shaft tenon (41) inserts in the hole of rotating shaft (6), described supporting sleeve (7) is loaded on the middle part of rotating shaft (6), described lining (15) is loaded in the endoporus of supporting sleeve (7), described back-up ring (5) is loaded on the lower end of supporting sleeve (7), and back-up ring (5) adopts elastic cylindrical pin (16) to be connected with rotating shaft (6), described locating bush (14) is loaded in the V-shaped groove (61) on rotating shaft (6) top, described eccentric pin (11) is connected with locating bush (14) by straight pin (13), the bottom of described overcoat (12) is connected with locating bush (14), overcoat (12) is connected with suspender (8) by flathead screw (9), described eccentric pin (11) is successively by skid (10), overcoat (12) is connected with locating bush (14).
2. self-propelled trolley conveyor skid latching device according to claim 1, is characterized in that: the maximum gauge of described eccentric head (111) is not more than the diameter of overcoat (12) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310176940.1A CN103264877B (en) | 2013-05-14 | 2013-05-14 | Skid locking device of self-propelled trolley conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310176940.1A CN103264877B (en) | 2013-05-14 | 2013-05-14 | Skid locking device of self-propelled trolley conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103264877A CN103264877A (en) | 2013-08-28 |
| CN103264877B true CN103264877B (en) | 2015-07-01 |
Family
ID=49008559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310176940.1A Active CN103264877B (en) | 2013-05-14 | 2013-05-14 | Skid locking device of self-propelled trolley conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103264877B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668396B (en) * | 2014-01-07 | 2016-03-30 | 安徽江淮汽车股份有限公司 | A kind of skid locking mechanism |
| CN107814139B (en) * | 2017-10-20 | 2021-03-02 | 奇瑞汽车股份有限公司 | Automatic locking or unlocking device for power and free type conveying chain lifting appliance |
| CN115532451B (en) * | 2022-12-05 | 2023-04-07 | 深圳市瑞沃德生命科技有限公司 | Rotor and centrifugal machine with same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4456447A (en) * | 1982-03-05 | 1984-06-26 | Cincinnati Milacron Inc. | Carrier with exchangeable chuck |
| CN201012849Y (en) * | 2007-03-12 | 2008-01-30 | 江苏天奇物流系统工程股份有限公司 | Hanger locking apparatus |
| CN201494915U (en) * | 2009-09-09 | 2010-06-02 | 江苏天奇物流系统工程股份有限公司 | Swinging locking device |
| CN203268948U (en) * | 2013-05-14 | 2013-11-06 | 黄石市华天自动化设备有限公司 | Sliding pry locking device of conveyor of self-propelled trolley |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835902B2 (en) * | 1981-04-07 | 1983-08-05 | 中西金属工業株式会社 | Direction changing device for conveyed objects on tow conveyors |
-
2013
- 2013-05-14 CN CN201310176940.1A patent/CN103264877B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4456447A (en) * | 1982-03-05 | 1984-06-26 | Cincinnati Milacron Inc. | Carrier with exchangeable chuck |
| CN201012849Y (en) * | 2007-03-12 | 2008-01-30 | 江苏天奇物流系统工程股份有限公司 | Hanger locking apparatus |
| CN201494915U (en) * | 2009-09-09 | 2010-06-02 | 江苏天奇物流系统工程股份有限公司 | Swinging locking device |
| CN203268948U (en) * | 2013-05-14 | 2013-11-06 | 黄石市华天自动化设备有限公司 | Sliding pry locking device of conveyor of self-propelled trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103264877A (en) | 2013-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103264877B (en) | Skid locking device of self-propelled trolley conveyor | |
| CN106112617A (en) | A kind of work holder | |
| CN203268948U (en) | Sliding pry locking device of conveyor of self-propelled trolley | |
| CN203863339U (en) | Airplane assembling tool | |
| CN203330885U (en) | Brake device for grinding wheel assembling and disassembling | |
| CN209698499U (en) | A kind of numerical control drilling machine fixture facilitating installation convenient for adjusting | |
| CN104132106A (en) | Engine belt mounting tool | |
| CN204038587U (en) | The large load stopper of horizontal type | |
| CN203956219U (en) | A kind of reciprocating saw | |
| CN105883600A (en) | Special hoisting tool used for hoisting of extension shaft type parts | |
| CN206053872U (en) | A kind of beam-pumping unit polish rod elevator | |
| CN204372005U (en) | For the non-return mechanism of conveying equipment | |
| CN103267046A (en) | Connecting device | |
| CN204344611U (en) | Carry door main body spring bolt | |
| CN203463306U (en) | Industrial ceiling fan | |
| CN110000302A (en) | Steel plate cuts intelligent feeding device | |
| CN205294711U (en) | Balanced specialized tool of high -efficient adjustment beam -pumping unit | |
| CN204431050U (en) | A kind of steel rail grinding emery wheel locking device | |
| CN205244110U (en) | Environmental protection swing rod bearing | |
| CN204625070U (en) | A kind of Novel separated type jack pump | |
| CN213135622U (en) | Steel bar welding device | |
| CN107989974B (en) | Aerospace crank bolt assembly | |
| CN202866668U (en) | Pumping unit polish rod reinforced anti-falling cap | |
| CN208196832U (en) | A kind of manipulator facilitating installation | |
| CN103085125A (en) | Workpiece clamping structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 435000 Huangshi Road, Hubei, Huangshi, No. 1181 Patentee after: Hubei Tianhua intelligent equipment Limited by Share Ltd Address before: 435000 Huangshi Road, Hubei, Huangshi, No. 1181 Patentee before: Huangshi Huatian Automation Equipment Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Skid locking device of self-propelled trolley conveyor Effective date of registration: 20191115 Granted publication date: 20150701 Pledgee: Industrial Bank Co., Ltd. Huangshi Branch Pledgor: Hubei Tianhua intelligent equipment Limited by Share Ltd Registration number: Y2019420000028 |