CN103086169B - Bay-lift - Google Patents
Bay-lift Download PDFInfo
- Publication number
- CN103086169B CN103086169B CN201110331793.1A CN201110331793A CN103086169B CN 103086169 B CN103086169 B CN 103086169B CN 201110331793 A CN201110331793 A CN 201110331793A CN 103086169 B CN103086169 B CN 103086169B
- Authority
- CN
- China
- Prior art keywords
- bearing platform
- attachment strap
- bay
- lift
- rotationally connected
- 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.)
- Expired - Fee Related
Links
Landscapes
- Loading Or Unloading Of Vehicles (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention discloses a kind of bay-lift, comprise bearing platform (1), bearing platform support (2) and lifting jack (3), bearing platform support (2) comprises rear wall (4) and underframe (5), bearing platform (1) is located at bearing platform support (2) top, and be rotationally connected with rear wall (4), one end and the underframe (5) of lifting jack (3) are rotationally connected, and the other end and bearing platform (1) are rotationally connected.The present invention forms an intermediate incline by utilizing bearing platform between compartment and base station, solves the problem of two sectional type conveying articles in the past, improves work efficiency; Not only load-carrying ability is powerful as type of drive to utilize jack and piston, and is convenient to very much control, and reliability is also higher; Attachment strap is set and secondary attachment strap can make bay-lift adjust the width of attachment strap according to car sizes, adaptable.In addition, the present invention also has the features such as protective capacities is strong, compact conformation.
Description
Technical field
The present invention relates to a kind of jacking system, be specifically related to a kind of bay-lift.
Background technology
Along with the fast development of modern logistics industry, box-body truck is more and more universal.When carrying out the loading and unloading operation of lorry, the compartment due to lorry is liftoff certain distance, and fork truck directly cannot drive compartment into, so be generally all first be inserted in compartment by goods with fork truck, and then is manually piled up by the personnel in compartment.Not only time-consuming, and labor content is large, can not adapt to the requirement of modern logistics.
Some box-body truck self has folding rebound through repacking, ground fork truck can be allowed directly to drive compartment into, but due to the restriction that storage condition etc. requires, the storehouse used now general basal plane distance horizontal surface has certain distance, because the rebound limiting these cars of structure cannot directly ride on the basal plane of storehouse, first fork truck can only be left go back to ground by storehouse, then enter fork truck, this mode also reduces the efficiency of handling goods.
Summary of the invention
The object of the invention is to, a kind of bay-lift is provided, directly can construct the platform of a transition between storehouse basal plane and boxcar, there is the features such as easy to use, strong adaptability, the efficiency of loading, unloading goods can be increased substantially.
Technical scheme of the present invention: a kind of bay-lift, comprise bearing platform, bearing platform support and lifting jack, bearing platform support comprises rear wall and underframe, bearing platform is located at above bearing platform support, and be rotationally connected with rear wall, one end and the underframe of lifting jack are rotationally connected, and the other end and bearing platform are rotationally connected, bearing platform can be made with its connecting portion with rear wall for axle rotates, a formation intermediate incline between compartment and base station by jack flexible.
In aforesaid bay-lift, the front portion of bearing platform is provided with attachment strap, can ride on the bottom surface in compartment by attachment strap in use, can make like this to realize seamless link between bay-lift and compartment, can improve the safety factor of equipment simultaneously.
In aforesaid bay-lift, the front portion of bearing platform is provided with piston hole, the top of piston hole is located at by attachment strap, and be rotationally connected with bearing platform, piston hole inside is provided with piston rod, and the downside of attachment strap is provided with pipe link, one end of pipe link and piston rod is rotationally connected, by this design, piston can be utilized to control attachment strap, convenient and labor-saving.
In aforesaid bay-lift, the both sides of attachment strap are respectively equipped with secondary attachment strap, and secondary attachment strap and bearing platform are rotationally connected, and the bottom, both sides of attachment strap is respectively equipped with inhibiting device, and bay-lift can be made like this according to the width of car sizes adjustment attachment strap.
In aforesaid bay-lift, inhibiting device comprises locating dowel pin, spring and limitting casing, limitting casing is connected with attachment strap, locating dowel pin and spring are all located in limitting casing, one end of locating dowel pin passes limitting casing, one end of spring is connected with locating dowel pin, and the other end is connected with limitting casing, arranges the use that can facilitate secondary attachment strap like this.
In aforesaid bay-lift, one end that locating dowel pin passes limitting casing is spherical, arrange like this can be convenient pack up secondary attachment strap.
In aforesaid bay-lift, the bottom, both sides of bearing platform is respectively equipped with stay bearing plate, and the inner side of stay bearing plate is provided with baffle plate, and design has foreign matter to fall into bay-lift from bay-lift both sides after can preventing bay-lift from rising like this.
In aforesaid bay-lift, baffle plate and stay bearing plate are rotationally connected, and the top of baffle plate is provided with rib, the downside of stay bearing plate is provided with limiting stopper, and design can make baffle plate move with bay-lift like this, better plays a role, bay-lift declines back after original position, and baffle plate can be received in the inner side of stay bearing plate, saves space.
In aforesaid bay-lift, the front end of underframe is provided with block, and design can play restriction to attachment strap after original position falls back in bay-lift like this.
In aforesaid bay-lift, the metope of bay-lift both sides is provided with rubber pad, can prevent lorry vehicle body when moveing backward from bumping against bay-lift like this and cause damage.
Compared with prior art, the present invention forms an intermediate incline by utilizing bearing platform between compartment and base station, solves the problem of two sectional type conveying articles in the past, improves work efficiency; Not only load-carrying ability is powerful as type of drive to utilize jack and piston, and is convenient to very much control, and reliability is also higher; Attachment strap is set and secondary attachment strap can make bay-lift adjust the width of attachment strap according to car sizes, adaptable.In addition, the present invention also has the features such as protective capacities is strong, compact conformation.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of bay-lift at raised configuration;
Fig. 2 is the integral structure schematic diagram of bay-lift state in position;
Fig. 3 is the front view of inhibiting device;
Fig. 4 is the raised configuration integral structure schematic diagram of bay-lift without rubber pad.
Being labeled as in accompanying drawing: 1-bearing platform, 2-bearing platform support, 3-lifting jack, 4-rear wall, 5-underframe, 6-attachment strap, 7-piston hole, 8-piston rod, 9-pipe link, the secondary attachment strap of 10-, 11-inhibiting device, 12-locating dowel pin, 13-spring, 14-limitting casing, 15-stay bearing plate, 16-baffle plate, 17-rib, 18-limiting stopper, 19-block, 20-rubber pad.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Embodiments of the invention 1: as depicted in figs. 1 and 2, bay-lift, comprise bearing platform 1, bearing platform support 2 and lifting jack 3, bearing platform support 2 comprises rear wall 4 and underframe 5, bearing platform 1 is located at above bearing platform support 2, and be rotationally connected with rear wall 4, one end and the underframe 5 of lifting jack 3 are rotationally connected, and the other end and bearing platform 1 are rotationally connected; The front portion of bearing platform 1 is provided with attachment strap 6; The front portion of bearing platform 1 is provided with piston hole 7, and the top of piston hole 7 is located at by attachment strap 6, and is rotationally connected with bearing platform 1, and piston hole 7 inside is provided with piston rod 8, and the downside of attachment strap 6 is provided with pipe link 9, and pipe link 9 is rotationally connected with one end of piston rod 8; The both sides of attachment strap 6 are respectively equipped with secondary attachment strap 10, and secondary attachment strap 10 is rotationally connected with bearing platform 1, and the bottom, both sides of attachment strap 6 is respectively equipped with inhibiting device 11; The bottom, both sides of bearing platform 1 is respectively equipped with stay bearing plate 15, and the inner side of stay bearing plate 15 is provided with baffle plate 16; Baffle plate 16 and stay bearing plate 15 are rotationally connected, and the top of baffle plate 16 is provided with rib 17, and the downside of stay bearing plate 15 is provided with limiting stopper 18; The front end of underframe 5 is provided with block 19; The metope of bay-lift both sides is provided with rubber pad 20;
As shown in Figure 3, inhibiting device 11 comprises locating dowel pin 12, spring 13 and limitting casing 14, limitting casing 14 is connected with attachment strap 6, locating dowel pin 12 and spring 13 are all located in limitting casing 14, one end of locating dowel pin 12 passes limitting casing 14, one end of spring 13 is connected with locating dowel pin 12, and the other end is connected with limitting casing 14; One end that locating dowel pin 12 passes limitting casing 14 is spherical.
Embodiments of the invention 2: as shown in Figure 2 and Figure 4, bay-lift, comprise bearing platform 1, bearing platform support 2 and lifting jack 3, bearing platform support 2 comprises rear wall 4 and underframe 5, bearing platform 1 is located at above bearing platform support 2, and be rotationally connected with rear wall 4, one end and the underframe 5 of lifting jack 3 are rotationally connected, and the other end and bearing platform 1 are rotationally connected; The front portion of bearing platform 1 is provided with attachment strap 6; The front portion of bearing platform 1 is provided with piston hole 7, and the top of piston hole 7 is located at by attachment strap 6, and is rotationally connected with bearing platform 1, and piston hole 7 inside is provided with piston rod 8, and the downside of attachment strap 6 is provided with pipe link 9, and pipe link 9 is rotationally connected with one end of piston rod 8; The both sides of attachment strap 6 are respectively equipped with secondary attachment strap 10, and secondary attachment strap 10 is rotationally connected with bearing platform 1, and the bottom, both sides of attachment strap 6 is respectively equipped with inhibiting device 11; The bottom, both sides of bearing platform 1 is respectively equipped with stay bearing plate 15, and the inner side of stay bearing plate 15 is provided with baffle plate 16; Baffle plate 16 and stay bearing plate 15 are rotationally connected, and the top of baffle plate 16 is provided with rib 17, and the downside of stay bearing plate 15 is provided with limiting stopper 18; The front end of underframe 5 is provided with block 19;
As shown in Figure 3, inhibiting device 11 comprises locating dowel pin 12, spring 13 and limitting casing 14, limitting casing 14 is connected with attachment strap 6, locating dowel pin 12 and spring 13 are all located in limitting casing 14, one end of locating dowel pin 12 passes limitting casing 14, one end of spring 13 is connected with locating dowel pin 12, and the other end is connected with limitting casing 14; One end that locating dowel pin 12 passes limitting casing 14 is spherical.
Principle of work: when carrying out operation, first by the compartment of lorry just to bay-lift, start bay-lift, bearing platform 1 anteriorly upwards rises under the effect of lifting jack 3, attachment strap 6 rotates and protracts under the effect of piston rod 8, secondary attachment strap 10, due to the restriction of inhibiting device 11, can be followed attachment strap 6 and rotate together and protract.After rising, bay-lift can because self gravitation reason be to decline, at this moment under lorry being reached bay-lift, attachment strap 6 and secondary attachment strap 10 just naturally ride on the base plate in compartment, and between basal plane and compartment, form transition face, fork truck directly can drive compartment into from basal plane and carry out loading and unloading operation.After completed loading, lorry is driven away, attachment strap 6, secondary attachment strap 10 and weighing unit 1 can be made under gravity to get back to original position.
If do not need to use secondary attachment strap 10, only need apply a downward power a little to secondary attachment strap 10, locating dowel pin 12 will push back in limitting casing 14 by secondary attachment strap 10, and after losing restriction, secondary attachment strap 10 can not continue to follow attachment strap 6 rotation and protracts.
Claims (7)
1. a bay-lift, it is characterized in that: comprise bearing platform (1), bearing platform support (2) and lifting jack (3), described bearing platform support (2) comprises rear wall (4) and underframe (5), bearing platform (1) is located at bearing platform support (2) top, and be rotationally connected with rear wall (4), one end and the underframe (5) of lifting jack (3) are rotationally connected, and the other end and bearing platform (1) are rotationally connected; The front portion of described bearing platform (1) is provided with attachment strap (6), the both sides of attachment strap (6) are respectively equipped with secondary attachment strap (10), secondary attachment strap (10) is rotationally connected with bearing platform (1), and the bottom, both sides of attachment strap (6) is respectively equipped with inhibiting device (11); The front portion of described bearing platform (1) is provided with piston hole (7), the top of piston hole (7) is located at by attachment strap (6), and be rotationally connected by hinge and bearing platform (1), piston hole (7) inside is provided with piston rod (8), and the downside of attachment strap (6) is provided with pipe link (9); Described pipe link (9) has two, two pipe links (9) are arranged side by side the one end in piston rod (8), two pipe links (9) are connected by axis of rotation with between piston rod (8), and rotating shaft is radially inner horizontal through piston rod (8).
2. bay-lift according to claim 1, it is characterized in that: described inhibiting device (11) comprises locating dowel pin (12), spring (13) and limitting casing (14), limitting casing (14) is connected with attachment strap (6), locating dowel pin (12) and spring (13) are all located in limitting casing (14), one end of locating dowel pin (12) passes limitting casing (14), one end of spring (13) is connected with locating dowel pin (12), and the other end is connected with limitting casing (14).
3. bay-lift according to claim 2, is characterized in that: one end that described locating dowel pin (12) passes limitting casing (14) is spherical.
4. bay-lift according to claim 3, is characterized in that: the bottom, both sides of described bearing platform (1) is respectively equipped with stay bearing plate (15), and the inner side of stay bearing plate (15) is provided with baffle plate (16).
5. bay-lift according to claim 4, it is characterized in that: described baffle plate (16) and stay bearing plate (15) are rotationally connected, the top of baffle plate (16) is provided with rib (17), and the downside of stay bearing plate (15) is provided with limiting stopper (18).
6. bay-lift according to claim 5, is characterized in that: the front end of described underframe (5) is provided with block (19); Described block (19) has two, and block (19) is rectangular shape, and two blocks (19) are arranged on the both sides, center of underframe (5) front end.
7. bay-lift according to claim 6, is characterized in that: the metope of described bay-lift both sides is provided with rubber pad (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331793.1A CN103086169B (en) | 2011-10-27 | 2011-10-27 | Bay-lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331793.1A CN103086169B (en) | 2011-10-27 | 2011-10-27 | Bay-lift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103086169A CN103086169A (en) | 2013-05-08 |
| CN103086169B true CN103086169B (en) | 2015-12-09 |
Family
ID=48199388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110331793.1A Expired - Fee Related CN103086169B (en) | 2011-10-27 | 2011-10-27 | Bay-lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086169B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203005A (en) * | 2018-03-21 | 2018-06-26 | 东北大学 | A kind of unilateral side exciting unloads carrying platform and uses its system, method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5522108A (en) * | 1995-01-31 | 1996-06-04 | Kelley Company, Inc. | Dock leveler having a ramp movable to a raised position by inflation of an inflatable member, with a filler for occupying volume within the inflatable member |
| CN2389142Y (en) * | 1999-10-01 | 2000-07-26 | 山西太原索斯沃斯升降台有限公司 | Fixed type hydraulic width changeable lift bridge for stepping vehicle |
| CN2391856Y (en) * | 1999-10-22 | 2000-08-16 | 北京邮电大学 | Counterweight type bridging equipment for loading or unloading |
| CN2690358Y (en) * | 2004-03-19 | 2005-04-06 | 许宏铭 | Bridge for boarding vehicle |
| US7032267B2 (en) * | 2004-05-11 | 2006-04-25 | Rite-Hite Holding Corporation | Dock leveler with combination safety leg and lip deflector |
| CN2773024Y (en) * | 2005-01-22 | 2006-04-19 | 张格� | Electric air-bag regulating board |
| AU2006230657B2 (en) * | 2005-10-17 | 2012-09-20 | Tieman Industries Pty. Ltd. | A support device for use with a dock leveller |
| US7865992B1 (en) * | 2010-04-21 | 2011-01-11 | Blue Giant Equipment Corporation | Dock leveler for loading dock with air bag actuator |
| CN202358709U (en) * | 2011-10-27 | 2012-08-01 | 沈兴财 | Lifting table |
-
2011
- 2011-10-27 CN CN201110331793.1A patent/CN103086169B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103086169A (en) | 2013-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106080351B (en) | A kind of handling method of Self-loading-unloading boxcar | |
| CN107117087A (en) | Sorting type automatical pilot transportation vehicle | |
| CN205971413U (en) | Horizontal extendible flat push fork truck shedding mechanism | |
| CN201713270U (en) | Fork truck used for loading, unloading and transporting bagged miscellaneous goods | |
| CN201834564U (en) | Fast unloading machine for truck | |
| CN104401420B (en) | Folding wheel mechanism and wheel method for folding thereof | |
| CN205933106U (en) | Fork truck of collapsible prong | |
| CN103086169B (en) | Bay-lift | |
| CN206394633U (en) | A kind of mine travelling bogie | |
| CN203358592U (en) | Rear unloading type mine car | |
| CN202358709U (en) | Lifting table | |
| CN202896358U (en) | Low-plate container semi-suspended dumper | |
| CN202163342U (en) | Automatic balancing device for automotive tailboard | |
| CN205059678U (en) | Unload cargo bed car | |
| CN212952402U (en) | Track shuttle with hydraulic pressure raising and lowering functions | |
| CN204433842U (en) | A kind of unloader with gripping mechanism | |
| CN203805897U (en) | Two-stage cushioning rocker dump car for coal mine transportation | |
| CN202213523U (en) | Automatic loading and unloading trailer of rugged assault boat | |
| CN202518146U (en) | Self-loading and self-unloading trailer | |
| CN206049477U (en) | It is suitable to the easing gear of haulage vehicle | |
| CN202089728U (en) | Labor freighting and stacking vehicle | |
| CN201756120U (en) | Connecting device for railway vehicles and platforms | |
| CN206203786U (en) | A kind of transporter | |
| CN218579099U (en) | Connecting and unloading device between freight vehicle and unloading platform | |
| CN201080151Y (en) | Cargo loading and unloading device for truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Lucheng District of Wenzhou City, Zhejiang province 325000 Yutou Shuangyu Street No. 4 building after the river A Applicant after: Shen Xingcai Address before: 313012 Shuanglin town in Zhejiang province Huzhou city Nanxun District No. 26 Dou Xing Village housekeeper Applicant before: Shen Xingcai |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |