CN103663293B - Little tonnage electri forklift is with certainly clamping goods shelf - Google Patents
Little tonnage electri forklift is with certainly clamping goods shelf Download PDFInfo
- Publication number
- CN103663293B CN103663293B CN201310702237.XA CN201310702237A CN103663293B CN 103663293 B CN103663293 B CN 103663293B CN 201310702237 A CN201310702237 A CN 201310702237A CN 103663293 B CN103663293 B CN 103663293B
- Authority
- CN
- China
- Prior art keywords
- middle frame
- outrigger
- clamping
- frame
- goods shelf
- 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
Abstract
The invention discloses a kind of little tonnage electri forklift with from clamping goods shelf, adopting goods shelf internal frame, middle frame, outrigger to be connected, junction installation recoil spring.Pallet fork is arranged on outrigger, is arranged on the gear shelf that are connected with outrigger from clamping depression bar.In the process of carrying fork truck goods, drive pallet fork, outrigger, gear shelf entire lowering by the deadweight of goods.From clamping depression bar according to the Compress Spring that lever principle is connected with rear end realize depression bar from clamping function.By actual service condition feedback, more reasonable from clamping goods shelf with this kind, real-world operation better effects if, the unfailing performance for car load improves better guarantee.
Description
Technical field
The present invention relates to a kind of little tonnage electri forklift with from clamping goods shelf, being mainly applicable in the fork truck of construction machinery industry, being particularly useful in the electri forklift of little tonnage.
Background technology
Clamping and stable goods in the process of carrying fork truck goods from the effect of clamping goods shelf, make goods when carrying can not because of the whipping of fork truck, suddenly to stop, run into the situations such as road surface of jolting and landing, to ensure the stability that car load uses and safety.Because the fixing device used before is the clamping function being realized goods by hydraulic pressure, the form such as pneumatic or electronic substantially.So not only structurally more complicated, also additionally add a set of control system and could realize, such that cost increases, space is strengthened.
Summary of the invention
The present invention is just for the deficiency that prior art exists, there is provided a kind of little tonnage electri forklift with certainly clamping goods shelf, when satisfied reality uses clamping to require, simplify the version of clamping goods shelf, shorten whole goods shelf oad, and improve the stability that car load uses and the service life clamping goods shelf.
For solving the problem, the technical solution used in the present invention is as follows:
A kind of little tonnage electri forklift clamps goods shelf with oneself, comprising: middle frame, outrigger, gear shelf, certainly clamp depression bar, spring link, and the rear portion of described middle frame is for being installed in the lifting frame of fork truck, and the front portion of described outrigger is for setting firmly the pallet fork of fork truck; The rear portion of described outrigger is movably set in the front portion of described middle frame and can slides up and down relative to described middle frame, vertical recoil spring is provided with between described middle frame and described outrigger, described recoil spring upper end connects described outrigger, and described recoil spring lower end connects described middle frame; Described gear shelf are fixedly arranged on the top of described outrigger, described spring link is fixedly arranged on the top of described middle frame, described from clamping depression bar be arranged on described gear shelf by rotating shaft, the described front end from clamping depression bar is positioned at above pallet fork, and described the clamping rear end of depression bar and the upper end of described spring link are certainly hinged.
As the improvement of technique scheme, also comprise internal frame, the rear portion of described internal frame is fixedly arranged in the lifting frame of fork truck, the rear portion of described middle frame be movably set in described internal frame front portion and can horizontal slip relative to described internal frame, the sidesway oil cylinder of level is provided with between described middle frame and described internal frame, the cylinder barrel of described sidesway oil cylinder connects the one in described middle frame and described internal frame, the piston rod of described sidesway oil cylinder connect in described middle frame and described internal frame another.Described structure makes pallet fork have traverse moving function.
As the improvement of technique scheme, described outrigger is provided with L shape fixed block, and a limit of described L shape fixed block is fixedly arranged on described outrigger by bolt, and another limit of described L shape fixed block is arranged in the rear portion of described frame.Above-mentioned is a kind of concrete preferred structure, makes the rear portion of described outrigger be movably set in the front portion of described middle frame and can slide up and down relative to described middle frame.
As the improvement of technique scheme, described outrigger rear portion is provided with horizontal projection, and described middle erection is equipped with the chute slided up and down for described horizontal projection, is provided with described recoil spring between bottom described horizontal projection and described chute.Above-mentioned is a kind of concrete preferred recoil spring mounting structure.
As the improvement of technique scheme, described spring link comprises rigid link and Compress Spring, and described rigid link lower end is fixedly arranged on described middle frame, described Compress Spring lower end connects the upper end of described rigid link, and described Compress Spring upper end and the described rear end from clamping depression bar are hinged.Above-mentioned is a kind of concrete preferred spring link structure.
As the improvement of technique scheme, the described depression bar of clamping certainly comprises length adjustment bar, height regulating rod and briquetting, described length adjustment bar is arranged on described gear shelf by rotating shaft, the front end of described length adjustment bar is positioned at above pallet fork, the rear end of described length adjustment bar and the upper end of described spring link are hinged, described height regulating rod is arranged at the front end of described length adjustment bar, and described briquetting is arranged at the lower end of described height regulating rod.Described structure is convenient to regulate from the difference of clamping depression bar according to the volume of transporting cargo and height.
As the improvement of technique scheme, described internal frame front portion is provided with limiting stopper, described limiting stopper cross section is horizontal " T " font, and described middle frame rear portion is provided with top shoe and sliding block, and described top shoe and described sliding block form horizontal " T " font position-limited trough coordinating described limiting stopper.Above-mentioned is a kind of specifically preferred structure, make the rear portion of described middle frame be movably set in described internal frame front portion and can horizontal slip relative to described internal frame.
As the improvement of technique scheme, described top shoe and described middle frame are structure as a whole, and described sliding block is arranged at described middle frame by bolt.Because top shoe needs the larger Action of Gravity Field of carrying, be therefore structure as a whole with described middle frame and can ensure its mechanical strength, and sliding block mainly plays position-limiting action, is therefore arranged at described middle frame easy disassembly by bolt, thus be convenient to the installation of described middle frame.
Compared with prior art, implementation result of the present invention is as follows in the present invention:
Little tonnage electri forklift of the present invention, with from clamping goods shelf, in the process of carrying fork truck goods, drives pallet fork, outrigger, gear shelf entire lowering by the deadweight of goods.The Compress Spring be connected with rear end according to lever principle from clamping depression bar realizes from clamping function.Compared with prior art, should be more reasonable from clamping goods shelf, real-world operation better effects if, the unfailing performance for car load improves better guarantee; And structurally simplify, and also to reduce greatly on cost, also eliminate the problems such as the maintenance that other type of belt drive brings simultaneously.
Accompanying drawing explanation
Fig. 1 is that little tonnage electri forklift of the present invention is with certainly clamping goods shelf integral structure schematic diagram;
Fig. 2 is that little tonnage electri forklift of the present invention is with certainly clamping goods shelf structure for amplifying schematic diagram;
Fig. 3 is the structural representation in middle frame of the present invention and outrigger dead aft;
Fig. 4 is middle frame of the present invention and outrigger plan structure schematic diagram;
Fig. 5 is the structural representation in middle frame of the present invention and internal frame dead aft.
Detailed description of the invention
Below in conjunction with specific embodiments content of the present invention is described.
As shown in Figures 1 to 5, for little tonnage electri forklift of the present invention is with certainly clamping goods shelf structural representation.Little tonnage electri forklift of the present invention is with certainly clamping goods shelf, comprise: middle frame 1, outrigger 2, gear shelf 3, certainly clamping depression bar 4, spring link 5, the rear portion of described middle frame 1 is for being installed in the lifting frame 6 of fork truck, and the front portion of described outrigger 2 is for setting firmly the pallet fork 7 of fork truck; The rear portion of described outrigger 2 is movably set in the front portion of described middle frame 1 and can slides up and down relative to described middle frame 1, vertical recoil spring 8 is provided with between described middle frame 1 and described outrigger 2, described recoil spring 8 upper end connects described outrigger 2, and described recoil spring 8 lower end connects described middle frame 1; Described gear shelf 3 are fixedly arranged on the top of described outrigger 2, described spring link 5 is fixedly arranged on the top of described middle frame 1, described from clamping depression bar 4 be arranged on described gear shelf 3 by rotating shaft 41, the described front end from clamping depression bar 4 is positioned at above pallet fork 7, and described the clamping rear end of depression bar 4 and the upper end of described spring link 5 are certainly hinged.Particularly, described outrigger 2 is provided with L shape fixed block 21, and a limit of described L shape fixed block 21 is fixedly arranged on described outrigger 2 by bolt, and another limit of described L shape fixed block 21 is arranged in the rear portion of described frame 1.Particularly, described outrigger 2 rear portion is provided with horizontal projection 22, and described middle frame 1 is provided with the chute 11 slided up and down for described horizontal projection 22, is provided with described recoil spring 8 between bottom described horizontal projection 22 and described chute 11.Particularly, described spring link 5 comprises rigid link 51 and Compress Spring 52, and described rigid link 51 lower end is fixedly arranged on described middle frame 1, described Compress Spring 52 lower end connects the upper end of described rigid link 51, and described Compress Spring 52 upper end and the described rear end from clamping depression bar 4 are hinged.Particularly, the described depression bar 4 of clamping certainly comprises length adjustment bar 42, height regulating rod 43 and briquetting 44, described length adjustment bar 42 is arranged on described gear shelf 3 by rotating shaft 41, the front end of described length adjustment bar 42 is positioned at above pallet fork 7, the rear end of described length adjustment bar 42 and the upper end of described spring link 5 are hinged, described height regulating rod 43 is arranged at the front end of described length adjustment bar 42, and described briquetting 44 is arranged at the lower end of described height regulating rod 43.
Further, also comprise internal frame 9, the rear portion of described internal frame 9 is fixedly arranged in the lifting frame 6 of fork truck, the rear portion of described middle frame 1 be movably set in described internal frame 9 front portion and can horizontal slip relative to described internal frame 9, the sidesway oil cylinder 10 of level is provided with between described middle frame 1 and described internal frame 9, the cylinder barrel of described sidesway oil cylinder 10 connects the one in described middle frame 1 and described internal frame 9, the piston rod of described sidesway oil cylinder 10 connect in described middle frame 1 and described internal frame 9 another.Particularly, described internal frame 9 front portion is provided with limiting stopper 91, described limiting stopper 91 cross section is horizontal " T " font, and described middle frame 1 rear portion is provided with top shoe 12 and sliding block 13, and described top shoe 12 and described sliding block 13 form horizontal " T " font position-limited trough coordinating described limiting stopper 91.Particularly, described top shoe 12 is structure as a whole with described middle frame 1, and described sliding block 13 is arranged at described middle frame 1 by bolt.
During work, goods is placed into after on pallet fork, under gravity, the elastic force that pallet fork, gear shelf 3 and outrigger 2 together overcome recoil spring 8 moves down, rotating shaft 41 on gear shelf 3 also moves down, under the stretching, extension elastic reaction of the Compress Spring 52 of spring link 5, from the briquetting 44 of clamping depression bar 4, there is downforce, thus formed from clamping action transporting goods.
Above content is detailed description made for the present invention in conjunction with specific embodiments, can not assert that the present invention specifically implements to be only limitted to these explanations.For those skilled in the art, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to the scope of protection of the invention.
Claims (8)
1. one kind little tonnage electri forklift is with certainly clamping goods shelf, it is characterized in that, comprise: middle frame (1), outrigger (2), gear shelf (3), certainly clamp depression bar (4), spring link (5), the rear portion of described middle frame (1) is for being installed in the lifting frame (6) of fork truck, and the front portion of described outrigger (2) is for setting firmly the pallet fork (7) of fork truck; The rear portion of described outrigger (2) is movably set in the front portion of described middle frame (1) and can slides up and down relative to described middle frame (1), vertical recoil spring (8) is provided with between described middle frame (1) and described outrigger (2), described recoil spring (8) upper end connects described outrigger (2), and described recoil spring (8) lower end connects described middle frame (1); Described gear shelf (3) are fixedly arranged on the top of described outrigger (2), described spring link (5) is fixedly arranged on the top of described middle frame (1), describedly be arranged on described gear shelf (3) from clamping depression bar (4) by rotating shaft (41), the described front end from clamping depression bar (4) is positioned at pallet fork (7) top, and the upper end of described rear end and described spring link (5) from clamping depression bar (4) is hinged.
2. little tonnage electri forklift as claimed in claim 1 is with certainly clamping goods shelf, it is characterized in that, also comprise internal frame (9), the rear portion of described internal frame (9) is fixedly arranged in the lifting frame (6) of fork truck, the rear portion of described middle frame (1) be movably set in described internal frame (9) front portion and can horizontal slip relative to described internal frame (9), the sidesway oil cylinder (10) of level is provided with between described middle frame (1) and described internal frame (9), the cylinder barrel of described sidesway oil cylinder (10) connects the one in described middle frame (1) and described internal frame (9), the piston rod of described sidesway oil cylinder (10) connect in described middle frame (1) and described internal frame (9) another.
3. little tonnage electri forklift as claimed in claim 1 is with certainly clamping goods shelf, it is characterized in that, described outrigger (2) is provided with L shape fixed block (21), a limit of described L shape fixed block (21) is fixedly arranged on described outrigger (2) by bolt, and another limit of described L shape fixed block (21) is arranged in the rear portion of described frame (1).
4. little tonnage electri forklift as claimed in claim 1 is with certainly clamping goods shelf, it is characterized in that, described outrigger (2) rear portion is provided with horizontal projection (22), described middle frame (1) is provided with the chute (11) slided up and down for described horizontal projection (22), is provided with described recoil spring (8) between described horizontal projection (22) and described chute (11) bottom.
5. little tonnage electri forklift as claimed in claim 1 is with certainly clamping goods shelf, it is characterized in that, described spring link (5) comprises rigid link (51) and Compress Spring (52), and described rigid link (51) lower end is fixedly arranged on described middle frame (1), described Compress Spring (52) lower end connects the upper end of described rigid link (51), and described Compress Spring (52) upper end and the described rear end from clamping depression bar (4) are hinged.
6. little tonnage electri forklift as claimed in claim 1 is with certainly clamping goods shelf, it is characterized in that, it is described that clamping depression bar (4) comprises length adjustment bar (42) certainly, height regulating rod (43) and briquetting (44), described length adjustment bar (42) is arranged on described gear shelf (3) by rotating shaft (41), the front end of described length adjustment bar (42) is positioned at pallet fork (7) top, the rear end of described length adjustment bar (42) and the upper end of described spring link (5) are hinged, described height regulating rod (43) is arranged at the front end of described length adjustment bar (42), described briquetting (44) is arranged at the lower end of described height regulating rod (43).
7. little tonnage electri forklift as claimed in claim 2 is with certainly clamping goods shelf, it is characterized in that, described internal frame (9) front portion is provided with limiting stopper (91), described limiting stopper (91) cross section is horizontal " T " font, described middle frame (1) rear portion is provided with top shoe (12) and sliding block (13), and described top shoe (12) and described sliding block (13) form horizontal " T " font position-limited trough coordinating described limiting stopper (91).
8. little tonnage electri forklift as claimed in claim 7 is with from clamping goods shelf, it is characterized in that, described top shoe (12) and described middle frame (1) are structure as a whole, and described sliding block (13) is arranged at described middle frame (1) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702237.XA CN103663293B (en) | 2013-12-19 | 2013-12-19 | Little tonnage electri forklift is with certainly clamping goods shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310702237.XA CN103663293B (en) | 2013-12-19 | 2013-12-19 | Little tonnage electri forklift is with certainly clamping goods shelf |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103663293A CN103663293A (en) | 2014-03-26 |
| CN103663293B true CN103663293B (en) | 2015-11-18 |
Family
ID=50302223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310702237.XA Expired - Fee Related CN103663293B (en) | 2013-12-19 | 2013-12-19 | Little tonnage electri forklift is with certainly clamping goods shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663293B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512679B (en) * | 2017-09-29 | 2023-07-14 | 北京正合慧视科技有限公司 | Door type transfer robot and method for operating door type transfer robot |
| CN108423410A (en) * | 2018-05-15 | 2018-08-21 | 天津中德应用技术大学 | Logistic production line rotates jacking system automatically |
| CN108557705A (en) * | 2018-05-29 | 2018-09-21 | 三门华和智能科技有限责任公司 | A kind of door frame assembly of novel reach truck |
| CN108383048B (en) * | 2018-05-29 | 2024-03-05 | 重庆能源职业学院 | Electric forward forklift with compaction function |
| CN109019448A (en) * | 2018-07-28 | 2018-12-18 | 刘宝 | A kind of logistics forklift truck guard |
| CN111302274B (en) * | 2019-12-12 | 2021-05-21 | 赣州溢之远钢材有限公司 | Steel carrying mechanical equipment |
| CN111960334B (en) * | 2020-08-25 | 2021-11-19 | 浙江海洋大学 | A fork auxiliary device for fork truck |
| CN114751127B (en) * | 2022-05-18 | 2023-03-28 | 上海赛摩物流科技有限公司 | Automatic stereoscopic warehouse with top unstacking function |
| CN115932343B (en) * | 2023-03-09 | 2023-06-23 | 山东亿诺电气科技有限公司 | Partial discharge detector for outdoor cable connection point |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1562726A (en) * | 2004-04-18 | 2005-01-12 | 彭雪峰 | Equipment in use for fork truck anti drifting-down freight |
| CN1736844A (en) * | 2004-08-18 | 2006-02-22 | 容海因里希股份公司 | Industrial truck having tray grabber |
| CN1807029A (en) * | 2006-01-26 | 2006-07-26 | 沈阳建筑大学 | Fork type mechanical hand with self-locking function |
| CN203667936U (en) * | 2013-12-19 | 2014-06-25 | 安徽合叉叉车有限公司 | Self-clamping fork arm carrier for small-tonnage electric fork-lift truck |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005126201A (en) * | 2003-10-24 | 2005-05-19 | Toyota Industries Corp | Seat cover device for load stabilizer attachment of fork lift |
-
2013
- 2013-12-19 CN CN201310702237.XA patent/CN103663293B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1562726A (en) * | 2004-04-18 | 2005-01-12 | 彭雪峰 | Equipment in use for fork truck anti drifting-down freight |
| CN1736844A (en) * | 2004-08-18 | 2006-02-22 | 容海因里希股份公司 | Industrial truck having tray grabber |
| CN1807029A (en) * | 2006-01-26 | 2006-07-26 | 沈阳建筑大学 | Fork type mechanical hand with self-locking function |
| CN203667936U (en) * | 2013-12-19 | 2014-06-25 | 安徽合叉叉车有限公司 | Self-clamping fork arm carrier for small-tonnage electric fork-lift truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103663293A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103663293B (en) | Little tonnage electri forklift is with certainly clamping goods shelf | |
| CN203667936U (en) | Self-clamping fork arm carrier for small-tonnage electric fork-lift truck | |
| CN204281200U (en) | A kind of electronic two lifting tray truck | |
| CN205855919U (en) | A kind of single three grades of door frames of oil cylinder | |
| CN102583195A (en) | Pallet fork mechanism with quick change function | |
| CN202704970U (en) | Multifunctional pallet fork device | |
| CN102431935A (en) | Forklift with cargo fork assembly capable of upwards inclining | |
| CN207390936U (en) | A kind of fork truck of band lifting limit damper | |
| CN102556901A (en) | Forklift mast | |
| CN203346028U (en) | Load adjustable type forklift structure | |
| CN205061492U (en) | Tilt bed fork frame is moved to side | |
| CN204547876U (en) | The multistage hoisting device of a kind of modern logistics automobile | |
| CN204823336U (en) | Axle is pedaled to hydraulic stretching formula | |
| CN204823604U (en) | High -efficient damping device at bottom of elevator sedan -chair with double shock absorption effect | |
| CN103085701B (en) | A kind of multi-functional loading/unloading platform | |
| CN203820396U (en) | Two-cylinder three-stage forklift-truck door frame | |
| CN201186627Y (en) | Self-discharging vehicle with middle top lift system | |
| CN209276102U (en) | A kind of forklift door frame buffer unit | |
| CN203513203U (en) | Hanging and installing type load stabilizer for forklift | |
| CN202465199U (en) | Reach truck mast | |
| CN102431934A (en) | Cargo fork assembly capable of upwards inclining | |
| CN210634430U (en) | Truck hopper discharging device | |
| CN202279648U (en) | Lorry-mounted crane base | |
| CN203976327U (en) | Pallet fork and use the fork truck of this pallet fork | |
| CN203998843U (en) | Fork truck roller type side shifter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20171219 |