CN205575529U - Stacker carries cargo bed prevents protection device that falls - Google Patents
Stacker carries cargo bed prevents protection device that falls Download PDFInfo
- Publication number
- CN205575529U CN205575529U CN201620379121.6U CN201620379121U CN205575529U CN 205575529 U CN205575529 U CN 205575529U CN 201620379121 U CN201620379121 U CN 201620379121U CN 205575529 U CN205575529 U CN 205575529U
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- China
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- guide holder
- connecting rod
- cargo bed
- compression spring
- safety tongs
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The stacker carries the cargo bed anti -falling protection device, goes up the guide holder and installs at a year cargo bed on -edge frame top, in the guide holder was inserted at the guide holder top down, the bottom was connected with the pulley mounting frame. Two direction vaulting poles are installed on carrying cargo bed on -edge frame middle part backup pad. The safety tongs is fixed on carrying cargo bed on -edge frame middle part backup pad. Two rolling bearing unit install respectively on carrying cargo bed on -edge frame both sides side pipe. Install respectively on two rolling bearing unit at the back shaft both ends. Compression spring no. 1 is located between guide holder and the lower guide holder. The two sets compression spring push down epaxial, its top and lock nut contact, the bottom with carry the backup pad contact of cargo bed on -edge frame middle part. Pushing down crown of roll portion and touching with the pulley mounting bridge joint, the bottom is together articulated with the connecting rod. The connecting rod is installed on the back shaft, and the one end of connecting rod is articulated with lower last item, the other end and connecting plate hinged. The connecting plate both ends are articulated with safety tongs and connecting rod respectively. The overspeed governor connecting rod is installed and is connected on the back shaft and with outside overspeed governor.
Description
Technical field
This utility model belongs to logistics warehouse equipment, is specifically related to a kind of stereo garage stacker loading platforms fall protection equipment.
Background technology
Logistic industry is fast-developing, and logistics warehouse equipment is constantly towards automatization, intelligent and easy and simple to handleization development, and automatic stereowarehouse have also been obtained significant progress and application.Piler is the nucleus equipment of automatic stereowarehouse; the height of its high efficiency, stability and safety directly affects the serviceability of whole stereo garage; therefore; piler is proposed high-speed cruising and the requirement of higher-security energy; the height of the most anti-fall performance is a key factor in piler overall performance; it is to ensure that the important component part that piler fast and safely runs, but the stacker loading platforms fall-preventing protection device of prior art only could drive safety tongs to brake when hypervelocity.
Utility model content
This utility model aims to provide a kind of stacker loading platforms fall-preventing protection device, for the stacker loading platforms security protection when there is disconnected rope, slack rope or stall.
The purpose of this utility model is realized by techniques below scheme:
Stacker loading platforms fall-preventing protection device, including upper guide holder, compression spring one, lower guide holder, pulley installing rack, guides strut, safety tongs, rolling bearing units, support shaft, compression spring two, locking nut, connecting rod, lower last item, connecting plate, limiter of speed connecting rod.Upper guide holder is arranged on loading platform side stand top；Lower guide holder top is inserted in guide holder, and bottom is connected with pulley installing rack.Two pieces guides strut and is arranged on loading platform side stand midfoot support plate.Safety tongs is fixed on loading platform side stand midfoot support plate.Two rolling bearing units are separately mounted in the square tube of loading platform side stand both sides.Support shaft two ends are separately mounted on two rolling bearing units.Lower last item top contacts with pulley installing rack, and bottom is together with rod hinge connection.Connecting rod is arranged in support shaft, and one end of connecting rod is hinged with lower last item, and the other end is hinged with connecting plate.Connecting plate two ends respectively with safety tongs and rod hinge connection.Limiter of speed connecting rod is arranged in support shaft and is connected with outside limiter of speed.
Compression spring one, between upper guide holder and lower guide holder, makes pulley installing rack move downward when piler breaks rope or stall by the effect of compression spring one, thus drives safety tongs to brake.
Compression spring two is enclosed within lower last item, and its top contacts with locking nut, and bottom contacts with loading platform side stand midfoot support plate.Locking nut is arranged on lower last item.
This utility model uses frame for movement to make disconnected rope slack rope and stall protection linkage trigger the fall protection equipment of safety tongs; disconnected rope rope creep protection all can directly drive same safety tongs to realize fast braking with overspeed protection; both can act on simultaneously also can independent role; mutually non-interference; solve prior art and there is the problem that structure is complicated, Trigger Function is single, be effectively increased the safety of piler production operation.
Accompanying drawing explanation
Fig. 1 is stacker loading platforms fall-preventing protection device front view.
Fig. 2 is stacker loading platforms fall-preventing protection device left view.
In figure: the upper guide holder of 1-, 2-compression spring one, guide holder under 3-, 4-pulley installing rack, 5-guides strut, 6-safety tongs, 7-rolling bearing units, 8-support shaft, 9-compression spring two, 10-locking nut, 11-connecting rod, last item under 12-, 13-connecting plate, 14-limiter of speed connecting rod.
Detailed description of the invention
Fig. 1～Fig. 2 illustrates an embodiment of the present utility model.
As shown in Figure 1 and Figure 2: stacker loading platforms fall-preventing protection device includes that guide holder under guide holder on 1-, 2-compression spring one, 3-, 4-pulley installing rack, 5-guide last item, 13-connecting plate, 14-limiter of speed connecting rod under strut, 6-safety tongs, 7-rolling bearing units, 8-support shaft, 9-compression spring two, 10-locking nut, 11-connecting rod, 12-.The upper guide holder of 1-is arranged on loading platform side stand top.Under 3-, guide holder top is inserted on 1-in guide holder, and bottom is connected with 4-pulley installing rack.Two pieces 5-guides strut and is arranged at a certain distance on loading platform side stand midfoot support plate.6-safety tongs is fixed on loading platform side stand midfoot support plate.Two rolling bearing units of 7-are separately mounted in the square tube of loading platform side stand both sides.8-support shaft two ends are separately mounted on two rolling bearing units.Under 12-, last item top contacts with 4-pulley installing rack, and bottom is together with 11-rod hinge connection.11-connecting rod is arranged in 8-support shaft, and one end is hinged with last item under 12-, and one end is hinged with 13-connecting plate.13-connecting plate two ends respectively with 6-safety tongs and 111-rod hinge connection.14-limiter of speed connecting rod is arranged in 8-support shaft, and is connected with outside limiter of speed.2-compression spring one is on 1-under guide holder and 3-between guide holder.9-compression spring two is enclosed within lower last item, and its top contacts with 10-locking nut, and bottom contacts with loading platform side stand midfoot support plate.10-locking nut is arranged under 12-on last item.
The job step of the present embodiment is as described below:
When normally using, 4-pulley installing rack by guide holder on 1-with under 3-guide holder pressure and together with, 2-compression spring is changed one and is in pressured state.When wire cable rupture or loosening time, 4-pulley installing rack moves downward, and drives last item under 12-to move downward, drives the motion of 11-connecting rod, 13-connecting plate, to drive 6-safety tongs action, it is achieved loading platform brake hard；When loading platform overspeed, 14-limiter of speed connecting rod rotates, and drives 11-connecting rod, 13-connecting plate to move to drive 6-safety tongs action by 8-support shaft, it is achieved loading platform brake hard.
Claims (3)
1. stacker loading platforms fall protection equipment; including upper guide holder, compression spring one, lower guide holder, pulley installing rack, guide strut, safety tongs, rolling bearing units, support shaft, compression spring two, locking nut, connecting rod, lower last item, connecting plate, limiter of speed connecting rod, it is characterised in that: upper guide holder is arranged on loading platform side stand top；Lower guide holder top is inserted in guide holder, and bottom is connected with pulley installing rack；Two pieces guides strut and is arranged at a certain distance on loading platform side stand midfoot support plate；Safety tongs is fixed on loading platform side stand midfoot support plate；Two rolling bearing units are separately mounted in the square tube of loading platform side stand both sides；Support shaft two ends are separately mounted on two rolling bearing units；Connecting rod is arranged in support shaft, and one end is hinged with lower last item, and one end is hinged with connecting plate；Connecting plate two ends respectively with safety tongs and rod hinge connection；Limiter of speed connecting rod is arranged in support shaft, and is connected with outside limiter of speed.
Stacker loading platforms fall protection equipment the most according to claim 1, it is characterised in that: compression spring one is between upper guide holder and lower guide holder.
Stacker loading platforms fall protection equipment the most according to claim 1, it is characterised in that: compression spring two is enclosed within lower last item, and the top of compression spring two contacts with locking nut, and bottom contacts with loading platform side stand midfoot support plate；Locking nut is arranged on lower last item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379121.6U CN205575529U (en) | 2016-05-01 | 2016-05-01 | Stacker carries cargo bed prevents protection device that falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379121.6U CN205575529U (en) | 2016-05-01 | 2016-05-01 | Stacker carries cargo bed prevents protection device that falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575529U true CN205575529U (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620379121.6U Active CN205575529U (en) | 2016-05-01 | 2016-05-01 | Stacker carries cargo bed prevents protection device that falls |
Country Status (1)
| Country | Link |
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| CN (1) | CN205575529U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107827051A (en) * | 2017-11-29 | 2018-03-23 | 无锡中鼎集成技术有限公司 | A kind of loading platform braking mechanism for piler |
| CN108275630A (en) * | 2018-04-02 | 2018-07-13 | 罗伯泰克自动化科技（苏州）有限公司 | Light stacker rope-loosing protection device |
| CN108285110A (en) * | 2018-04-11 | 2018-07-17 | 无锡中鼎集成技术有限公司 | A kind of anti-fall mechanism for stacker loading platforms |
| CN109399521A (en) * | 2017-08-15 | 2019-03-01 | 深圳市纳瑞自动化设备有限公司 | A kind of piler mechanical anti-falling dropping control device |
| CN109592608A (en) * | 2018-12-27 | 2019-04-09 | 湖北科德智能装备有限公司 | A kind of safety tongs and loading platform |
| CN110615380A (en) * | 2019-10-11 | 2019-12-27 | 罗伯泰克自动化科技（苏州）有限公司 | Stacker objective table overspeed protection device |
-
2016
- 2016-05-01 CN CN201620379121.6U patent/CN205575529U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399521A (en) * | 2017-08-15 | 2019-03-01 | 深圳市纳瑞自动化设备有限公司 | A kind of piler mechanical anti-falling dropping control device |
| CN107827051A (en) * | 2017-11-29 | 2018-03-23 | 无锡中鼎集成技术有限公司 | A kind of loading platform braking mechanism for piler |
| CN107827051B (en) * | 2017-11-29 | 2024-03-29 | 无锡中鼎集成技术有限公司 | Cargo carrying platform braking mechanism for stacker |
| CN108275630A (en) * | 2018-04-02 | 2018-07-13 | 罗伯泰克自动化科技（苏州）有限公司 | Light stacker rope-loosing protection device |
| CN108285110A (en) * | 2018-04-11 | 2018-07-17 | 无锡中鼎集成技术有限公司 | A kind of anti-fall mechanism for stacker loading platforms |
| CN108285110B (en) * | 2018-04-11 | 2024-03-29 | 无锡中鼎集成技术有限公司 | Anti-falling mechanism for stacker cargo carrying platform |
| CN109592608A (en) * | 2018-12-27 | 2019-04-09 | 湖北科德智能装备有限公司 | A kind of safety tongs and loading platform |
| CN109592608B (en) * | 2018-12-27 | 2023-09-26 | 湖北科德智能装备有限公司 | Cargo carrying platform |
| CN110615380A (en) * | 2019-10-11 | 2019-12-27 | 罗伯泰克自动化科技（苏州）有限公司 | Stacker objective table overspeed protection device |
| CN110615380B (en) * | 2019-10-11 | 2024-02-23 | 罗伯泰克自动化科技（苏州）有限公司 | Stacker objective table overspeed protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 268 Xinxing Road, Yuhua Economic Development Zone, Changsha City, Hunan Province Patentee after: China Light Changtai (Changsha) Intelligent Technology Co.,Ltd. Address before: 410116 No. 268, Xinxing Road, environmental protection science park, Changsha, Hunan Province Patentee before: CHANGSHA CHAINT MACHINERY Co.,Ltd. |