CN205312996U - Effectively prevent detent that elevating platform falls - Google Patents
Effectively prevent detent that elevating platform falls Download PDFInfo
- Publication number
- CN205312996U CN205312996U CN201521052085.4U CN201521052085U CN205312996U CN 205312996 U CN205312996 U CN 205312996U CN 201521052085 U CN201521052085 U CN 201521052085U CN 205312996 U CN205312996 U CN 205312996U
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- CN
- China
- Prior art keywords
- voussoir
- lifting platform
- stacker
- elevating platform
- stop device
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides an effectively prevent detent that elevating platform falls, includes brake pads and hypervelocity trigger device two parts, is equipped with the voussoir and adopts the wedging face wedging of taking the inclination each other with the brake pads, is connected with the clamp plate on the brake pads to be connected with wire rope on the voussoir. The goods that traditional stacker was handled is " greatly " specification material more than the load 300kg usually, and the structure size of its stacker itself is relative " huge " also, adopts armful mode of welding the braking guide rail on the stand of pressing from both sides to carry out safety braking. And the smallclothes article that electric firm already handled are in the majority, and the stacker is mostly lightweight, high speed product. Its stand is sheet metal spare, unable welding braking guide rail. The utility model discloses a set up detent on the elevating platform, utilize the stand friction of voussoir and sheet metal spare stacker to produce the purpose that brake force reaches elevating platform locking, solved the problem of falling of elevating platform on the sheet metal spare stacker, can effectively carry out locking to the elevating platform, make the stacker more reliably, safer.
Description
Technical field
This utility model belongs to automatic material flow equipment technical field, belongs to automated warehouse storage system material handling technical field further, is specifically related to the stop device that can effectively prevent lifting platform from falling.
Background technology
Along with the development of Internet technology and wireless terminal technology, e-commerce technology enters the period of maturation of stable development. Based on these technology, people are undertaken consuming increasingly general by network, and the sales achievement of electricity business also hits new peak repeatly. Meanwhile, the logistics distribution pressure adapted with it is also increasing. Automatic Material Handling System quietly enters electricity firm industry as a kind of efficient, energy-conservation intelligence equipment. And as the change of the core haulage equipment laneway type stakcer crane in automatic Material Handling System also recurring structure therewith.
The goods that traditional piler processes is usually " greatly " specification material of more than load-carrying 300kg, and the physical dimension of its piler itself is also relatively " huge ". Stop device on piler lifting platform adopts the mode that the braking guide rail being welded on column embraced by folder to carry out safety arrestment. And the small article of electricity firm industry process is in the majority, piler mostly is lightweight, high speed product. Its column is sheet member, it is impossible to welding braking guide rail. For this, research and development can effectively prevent the stop device that lifting platform falls from being the key solving this problem.
Summary of the invention
The purpose of this utility model is in that to overcome prior art defect, it is provided that can effectively prevent the stop device that lifting platform falls.
The purpose of this utility model is achieved through the following technical solutions.
A kind of stop device effectively preventing lifting platform from falling, this utility model is characterized by: include brake block and hypervelocity triggers device two parts, it is provided with voussoir and mutually adopts the wedging face wedging with gradient with brake block, brake block is connected to pressing plate, and on voussoir, is connected to steel wire rope;Wherein, described voussoir side is fixedly connected with friction plate, and a block is consolidated in voussoir top; Described brake block top is provided with wheel bracket II; Described pressing plate is slidably connected with voussoir formation by bearing pin; Described hypervelocity triggers device top and is provided with wheel bracket I, and triggers device top in hypervelocity and be provided with screw rod and be connected with elongated nut thread, and end is provided with constrictor and is arranged with compression spring; Described steel wire rope one end is connected with a block by briquetting I, and the other end is connected with elongated nut by briquetting II.
Friction plate described in the utility model is the semi-elastic mixed rubber of great friction coefficient, its coefficient of friction >=0.5.
Bearing pin described in the utility model is hollow arbor braid breach and has elastic structure.
The bevel angle α 15 ° in brake block described in the utility model and voussoir wedging face.
Hypervelocity described in the utility model triggers device and is set to electromagnet type triggering device.
Wheel bracket II described in the utility model is made up of gland, directive wheel II, support II.
Wheel bracket I described in the utility model is made up of support I, directive wheel I.
The beneficial effects of the utility model are, by arranging stop device on lifting platform, the column friction utilizing voussoir and sheet member piler produces brake force and reaches the purpose of lifting platform stop, solve the problem of falling of lifting platform on sheet member piler, lifting platform effectively can be carried out stop by this utility model, makes piler more reliable, safer.
Accompanying drawing explanation
Fig. 1 is this utility model structural front view;
Fig. 2 is this utility model structure left view;
Fig. 3 is the shaft side figure of this utility model structure;
In figure: 1-brake block, 2-voussoir, 3-friction plate, 4-steel wire rope, 5-hypervelocity triggers device, 6-wheel bracket I, 61-support I, 62-directive wheel I, 7-wheel bracket II, 71-gland, 72-directive wheel II, 73-support II, 8-bearing pin, 9-pressing plate, the elongated nut of 10-, 11-compresses spring, 12-briquetting I, 13-briquetting II, 14-props up block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but never in any form this utility model is any limitation as, and based on any conversion or the improvement of this utility model training centre work, each falls within protection domain of the present utility model.
As shown in Figures 1 to 3, a kind of stop device effectively preventing lifting platform from falling, this utility model is characterized by: include brake block 1 and hypervelocity triggers device 5 two parts, it is provided with voussoir 2 and mutually adopts the wedging face wedging with gradient with brake block 1, brake block 1 is connected to pressing plate 9, and on voussoir 2, is connected to steel wire rope 4; Wherein, described voussoir 2 side is fixedly connected with friction plate 3, and a block 14 is consolidated in voussoir 2 top; Described brake block 1 top is provided with wheel bracket II 7; Described pressing plate 9 is slidably connected with voussoir 2 formation by bearing pin 8; Described hypervelocity triggers device 5 top and is provided with wheel bracket I 6, and triggers device 5 top in hypervelocity and be provided with screw rod and threaded with elongated nut 10, and end is provided with constrictor and is arranged with and compresses spring 11; Described steel wire rope 4 one end is connected with a block 14 by briquetting I 12, and the other end is connected with elongated nut 10 by briquetting II 13.
Friction plate 3 described in the utility model is the semi-elastic mixed rubber of great friction coefficient, its coefficient of friction >=0.5.
Bearing pin 8 described in the utility model for hollow arbor braid breach and has elastic structure.
The bevel angle α 15 ° in brake block 1 described in the utility model and voussoir 2 wedging face.
Hypervelocity described in the utility model triggers device 5 and is set to electromagnet type triggering device.
Wheel bracket II 7 described in the utility model is made up of gland 71, directive wheel II 72, support II 73.
Wheel bracket I 6 described in the utility model is made up of support I 61, directive wheel I 62.
Operation principle of the present utility model and work process:
This utility model includes brake block, voussoir, pressing plate, hypervelocity triggering device, steel wire rope, and described voussoir side is fixedly connected with friction plate, and a block is consolidated in voussoir top; Described brake block top is provided with wheel bracket II; Described pressing plate is adapted with brake block and voussoir by bearing pin; Described hypervelocity triggers device top and couples with elongated nut thread, and end is provided with compression spring; Described steel wire rope one end is by briquetting I and a block connection, and the other end is by briquetting II and the connection of elongated nut.
Brake unit described in the utility model is installed on lifting platform, and lifting platform moves up and down along piler column. electric magnet energising adhesive during lifting platform normal operation, the compression spring being arranged at hypervelocity triggering device end is in confined state, and now voussoir is in free state. when the speed of service of lifting platform is beyond when allowing maximal rate, electric magnet power-off, it is arranged at hypervelocity and triggers the compression spring moved downward at own spring force of device end, electromagnet core moves downward with compression spring, steel wire rope moves along with electromagnet core, and then pull voussoir, make itself and brake block generation relative motion, voussoir is upwards sliding along oblique angle, distance between the voussoir of both sides is reduced, now friction plate produces frictional force with the contacts side surfaces of piler column, under the effect of this frictional force, voussoir and piler column geo-stationary, lifting platform makes the brake block opposing cleats being fixed thereon move downward under gravity, between the conjunction surface of brake block and voussoir, produce very big power make lifting platform stop.
Claims (7)
1. one kind effectively prevents the stop device that lifting platform falls, it is characterized in that: include brake block (1) and hypervelocity triggers device (5) two parts, it is provided with voussoir (2) and mutually adopts the wedging face wedging with gradient with brake block (1), brake block (1) is connected to pressing plate (9), and on voussoir (2), is connected to steel wire rope (4); Wherein, described voussoir (2) side is fixedly connected with friction plate (3), and a block (14) is consolidated in voussoir (2) top; Described brake block (1) top is provided with wheel bracket II (7); Described pressing plate (9) is slidably connected with voussoir (2) formation by bearing pin (8); Described hypervelocity triggers device (5) top and is provided with wheel bracket I (6), and trigger device (5) top in hypervelocity and be provided with screw rod and threaded with elongated nut (10), end is provided with constrictor and is arranged with and compresses spring (11); Described steel wire rope (4) one end is connected with a block (14) by briquetting I (12), and the other end is connected with elongated nut (10) by briquetting II (13).
2. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: the semi-elastic mixed rubber that described friction plate (3) is great friction coefficient, its coefficient of friction >=0.5.
3. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: described bearing pin (8) for hollow arbor braid breach and has elastic structure.
4. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: the bevel angle α 15 ° in described brake block (1) and voussoir (2) wedging face.
5. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: described hypervelocity triggers device (5) and is set to electromagnet type triggering device.
6. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: described wheel bracket II (7) is made up of gland (71), directive wheel II (72), support II (73).
7. a kind of stop device effectively preventing lifting platform from falling according to claim 1, is characterized in that: described wheel bracket I (6) is made up of support I (61), directive wheel I (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052085.4U CN205312996U (en) | 2015-12-16 | 2015-12-16 | Effectively prevent detent that elevating platform falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052085.4U CN205312996U (en) | 2015-12-16 | 2015-12-16 | Effectively prevent detent that elevating platform falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205312996U true CN205312996U (en) | 2016-06-15 |
Family
ID=56185380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052085.4U Withdrawn - After Issue CN205312996U (en) | 2015-12-16 | 2015-12-16 | Effectively prevent detent that elevating platform falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205312996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439046A (en) * | 2015-12-16 | 2016-03-30 | 云南昆船设计研究院 | Retaining device for effectively preventing lifting platform from falling |
| CN113896072A (en) * | 2021-09-10 | 2022-01-07 | 伟龙意程智能科技(江苏)有限公司 | Safety tongs that wedge block type braking element constitutes for elevator |
-
2015
- 2015-12-16 CN CN201521052085.4U patent/CN205312996U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439046A (en) * | 2015-12-16 | 2016-03-30 | 云南昆船设计研究院 | Retaining device for effectively preventing lifting platform from falling |
| CN113896072A (en) * | 2021-09-10 | 2022-01-07 | 伟龙意程智能科技(江苏)有限公司 | Safety tongs that wedge block type braking element constitutes for elevator |
| CN113896072B (en) * | 2021-09-10 | 2023-02-14 | 伟龙意程智能科技(江苏)有限公司 | Safety tongs that wedge block type braking element constitutes for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160615 Effective date of abandoning: 20171020 |
|
| AV01 | Patent right actively abandoned |