CN101161587A - Lower hanging portal frame - Google Patents
Lower hanging portal frame Download PDFInfo
- Publication number
- CN101161587A CN101161587A CNA2007101343386A CN200710134338A CN101161587A CN 101161587 A CN101161587 A CN 101161587A CN A2007101343386 A CNA2007101343386 A CN A2007101343386A CN 200710134338 A CN200710134338 A CN 200710134338A CN 101161587 A CN101161587 A CN 101161587A
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- China
- Prior art keywords
- inner upright
- door frame
- upright mounting
- fixed
- outer mast
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- 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.)
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to a lower hang door frame; a sliding guide is arranged in an inner door frame which is arranged in an outer door frame. The outer door frame consists of an upper beam, a middle beam, a lifting tank permanent seat, a side roller wheel, a main roller wheel and an outer door frame channel steel, wherein, the inner door frame consists of a lifting tank, a lower permanent seat, a middle beam, an upper beam, an inner door frame channel steel, a plate type chain, a main roller wheel, a side roller wheel and a big tank. The sliding guide consists of a main roller wheel, two vertical plates, a rib plate, a main roller wheel, an upper side roller wheel, a fork plate and a lower fork plate. The invention is positioned on a moving vehicle or other moving articles by the outer door frame. The invention works at a high temperature or in iron water by using the compassion of the door frame oil tank. The contact of the human body can be avoided, thereby reducing unnecessary danger and improving working efficiency. The problem of incapability of hanging some articles only clipping, forking and stringing is solved by adding needed tools on the sliding guide by the lower hang door frame.
Description
Technical field
The present invention relates to a kind of lower hanging portal frame, specifically be fixed on the place of driving or other motions, the control setup of control operation situation freely.
Background technology
Because the continuous development of casting industry is also more and more higher to the requirement of the tool of production, the status of fork truck in economic construction is more and more significant with effect.As required, the parts in the fork truck can be by transformation applications in other field.Use the forklift door frame of the steel structure of back and forth flexible principle of work, can play a significant role at high temperature or other people out-of-action zone.In prior art, mainly be to hang steel part after ladle, the heating etc. in the casting industry, but some object can not hang by suspension hook or other instrument, can only press from both sides, pitch, go here and there and just can deal with problems, therefore at present also there is not such instrument to solve.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of lower hanging portal frame is provided, operation at high temperature can be avoided the contact of human body, reduces unnecessary danger, and can increase work efficiency.
Main solution of the present invention is achieved in that
The present invention mainly adopts balladeur train to be installed in the inner upright mounting, inner upright mounting is installed in the outer mast, feature is described inner upright mounting: the cylinder upside-down mounting that hoists is fixed on outer mast and hoists on the cylinder permanent seat, the other end is fixed on the inner upright mounting lower fixed seat, the cylinder piston rod that hoists is contained in the inside of the cylinder that hoists, inner upright mounting center member and entablatrance are contained on the inner upright mounting channel-section steel, sprocket holder is fixed on the upper end of vat, board-like chain one end is fixed on the inner upright mounting crossbeam, the other end is contained on the balladeur train chain lower draw-bar by sprocket wheel, be provided with two main rollers and two side wheels in the inner upright mounting outside, vat is upright to be installed on the inner upright mounting cross sill oil cylinder seat, at big cylinder interior big cylinder piston rod is installed.
Described outer mast: connecting element is fixed on door frame entablatrance and the center member by bolt and adapter plate, and the outer mast cylinder permanent seat that hoists is welded on the entablatrance place, upper end of outer mast, and side wheel and main roller are fixed on the outer mast channel-section steel.
Described balladeur train: six main rollers are fixed on two risers, two risers are welded on the gusset, main roller is in the inboard scroll-up/down of inner upright mounting channel-section steel, last side wheel is fixed on the gusset, following side wheel side roll and clearance-adjustable in the inner upright mounting channel-section steel play stabilization, and following side wheel is contained on the gusset, board-like chain lower draw-bar is welded on two risers fixedly chain, on pitch plate, the lower fork plate is connected with brace panel.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Be positioned on driving or other mobile object by the crossbeam on the outer mast, control operation situation freely, utilize the door frame oil cylinder flexible at high temperature or carry out operation in the molten iron, can avoid the contact of human body, reduce unnecessary danger, increase work efficiency; Also can add required accessory on balladeur train by lower hanging portal frame just can solve some object and can not hang the problem of can only press from both sides, pitch, going here and there.
Description of drawings
Fig. 1 is a structural front view of the present invention.
Fig. 2 is a structure left view of the present invention.
Fig. 3 is an outer mast structural front view of the present invention.
Fig. 4 is an outer mast structure left view of the present invention.
Fig. 5 is an inner upright mounting structural front view of the present invention.
Fig. 6 is an inner upright mounting structure left view of the present invention.
Fig. 7 is a balladeur train structural front view of the present invention.
Fig. 8 is a balladeur train structure left view of the present invention.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
The present invention is mainly by balladeur train A, inner upright mounting B, outer mast C, connecting element 1, adapter plate 2, bolt 3,4, the outer mast cylinder permanent seat 5 that hoists, door frame entablatrance 6, outer mast channel-section steel 7, center member 8, side wheel 9, main roller 10, inner upright mounting channel-section steel 11, cylinder 12 hoists, inner upright mounting center member 13, inner upright mounting lower fixed seat 14, sprocket holder 15, sprocket wheel 16, board-like chain 17, inner upright mounting crossbeam 18, vat 19, main roller 20, side wheel 21, inner upright mounting cross sill oil cylinder seat 22, entablatrance 23, main roller 24, last fork plate 25, limiting stopper 26, following side wheel 27, board-like chain lower draw-bar 28, last side wheel 29, two risers 30, gusset 31, brace panel 32, lower fork plate 33, balladeur train chain lower draw-bar 34, the big cylinder piston rod 35 and the cylinder piston rod 36 that hoists are formed.
As shown in Figure 1 and Figure 2: the present invention mainly adopts balladeur train A to be installed in the inner upright mounting B, and inner upright mounting B is installed in the outer mast C.
As shown in Figure 3, Figure 4: described outer mast C: connecting element 1 among the outer mast C (driving that demanding party provides or other controollable walking instrument) is fixed on door frame entablatrance 6 and the center member 8 by bolt 3,4 and adapter plate 2, the outer mast cylinder permanent seat 5 that hoists is welded on upper end entablatrance 6 places of outer mast, side wheel 9 and main roller 10 are fixed on the outer mast channel-section steel 7, side wheel 9 is in order to adjust the rolling gap of inner upright mounting B in outer mast C, and plays stabilization.
As Fig. 5, shown in Figure 6: described inner upright mounting B: inner upright mounting channel-section steel 11 plays the chute effect, and cylinder 12 upside-down mountings that hoist are fixed on outer mast and hoist on the cylinder permanent seat 5, and the other end is fixed on the inner upright mounting lower fixed seat 14, and the cylinder piston rod 36 that hoists is contained in the inside of the cylinder 12 that hoists.Inner upright mounting moves downward when oil cylinder stretches out.When oil cylinder is withdrawn, inner upright mounting B upward movement.Inner upright mounting center member 13 and entablatrance 23 are contained on the inner upright mounting channel-section steel 11, play a part to strengthen firm inner upright mounting channel-section steel 11, and sprocket holder 15 is fixed on the upper end of vat 19, along with vat 19 is made fore and aft motion.Board-like chain 17 1 ends are fixed on the inner upright mounting crossbeam 18, and the other end is contained on the balladeur train chain lower draw-bar 34 by sprocket wheel 16, the up-and-down movement of may command balladeur train when oil cylinder is flexible.Be provided with 20, two main rollers 20 of two main rollers in the inner upright mounting B outside and slide up and down, play the sliding stability effect in outer mast channel-section steel 7 inboards.Be provided with side wheel 21 in the inner upright mounting B outside, side wheel 21 is in order to adjust the glade plane space of inner upright mounting in outer mast, also to play stabilization.Vat 19 upright being installed on the inner upright mounting cross sill oil cylinder seat 22 are at the big cylinder piston rod 35 of vat 19 inner installations.
As Fig. 7, shown in Figure 8: described balladeur train A: six main rollers 24 are fixed on two risers 30, and two risers 30 are welded on the gusset 31, and main roller 24 is in inner upright mounting channel-section steel 11 inboard scroll-up/down.Last side wheel 29 is fixed on the gusset 31, and inner upright mounting is played stabilization.Following side wheel 27 side roll and clearance-adjustable in the inner upright mounting channel-section steel.Limiting stopper 26 reaches inner upright mounting entablatrance 23 places at balladeur train and plays the restriction rising.Following side wheel 27 is contained on the gusset 31, and board-like chain lower draw-bar 28 is welded on two risers 30 fixedly chain, the i.e. installation site of balladeur train on inner upright mounting.Last fork plate 25, lower fork plate 33 are connected with brace panel 32, on pitch plate 25 and can dispose relevant accessory as required with lower fork plate 33.Brace panel 32 also can be installed the retaining shelf as required.
When work, vat oil-feed, big cylinder piston rod 35 withdrawals, balladeur train is to lower slider, and to certain the time, the cylinder oil-feed that hoists stretches out the cylinder piston rod 36 that hoists to promote inner upright mounting and balladeur train together to lower slider.During to the desired position, the accessory that balladeur train disposed carries out work.Work finishes, the vat oil return, and big cylinder piston rod stretches out, and balladeur train upwards slides.To certain position, the cylinder oil return that hoists makes the cylinder piston rod withdrawal that hoists drive inner upright mounting and balladeur train upwards slides together.During to the desired position, the accessory that balladeur train disposed carries out work.
Claims (3)
1. lower hanging portal frame, adopt balladeur train (A) to be installed in the inner upright mounting (B), inner upright mounting (B) is installed in the outer mast (C), it is characterized in that: described inner upright mounting (B) adopts cylinder (12) upside-down mounting that hoists to be fixed on outer mast and hoists on the cylinder permanent seat (5), the other end is fixed on the inner upright mounting lower fixed seat (14), big cylinder piston rod (35) is contained in the vat (19), inner upright mounting center member (13) and entablatrance (23) are contained on the inner upright mounting channel-section steel (11), sprocket holder (15) is fixed on the upper end of vat (19), board-like chain (17) one ends are fixed on the inner upright mounting crossbeam (18), the other end is contained on the balladeur train chain lower draw-bar (34) by sprocket wheel (16), be respectively equipped with two main rollers (20) and side wheel (21) in inner upright mounting (B) outside, vat (19) is upright to be installed on the inner upright mounting cross sill oil cylinder seat (22), and big cylinder piston rod (35) is installed in vat (19).
2. lower hanging portal frame according to claim 1, it is characterized in that described outer mast (C) adopts connecting element (1) and adapter plate (2) to be fixed on door frame entablatrance (6) and the center member (8), the outer mast cylinder permanent seat (5) that hoists is connected with the entablatrance (6) of outer mast, and side wheel (9) and main roller (10) are fixed on the outer mast channel-section steel (7).
3. lower hanging portal frame according to claim 1, it is characterized in that described balladeur train (A) adopts main roller (24) to be fixed on two risers (30), two risers (30) are welded on the gusset (31), last side wheel (29) is fixed on the gusset (31), following side wheel (27) is contained on the gusset (31), board-like chain lower draw-bar (28) is connected two risers (30) and goes up fixedly chain, on pitch plate (25), lower fork plate (33) is connected with brace panel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710134338A CN100591610C (en) | 2007-10-12 | 2007-10-12 | Lower hanging portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710134338A CN100591610C (en) | 2007-10-12 | 2007-10-12 | Lower hanging portal frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101161587A true CN101161587A (en) | 2008-04-16 |
| CN100591610C CN100591610C (en) | 2010-02-24 |
Family
ID=39296578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710134338A Expired - Fee Related CN100591610C (en) | 2007-10-12 | 2007-10-12 | Lower hanging portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100591610C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815647A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lifting device for lorry-mounted loading and unloading operation equipment |
| CN103896188A (en) * | 2014-03-19 | 2014-07-02 | 苏州先锋物流装备科技有限公司 | Sit-on driving mode forward-moving piling car with canopy guard |
| CN103896186A (en) * | 2014-03-19 | 2014-07-02 | 苏州先锋物流装备科技有限公司 | Reach forklift truck driven in sitting mode |
| CN106966327A (en) * | 2017-04-28 | 2017-07-21 | 如皋市宝象叉车有限公司 | A kind of cable disk loading-unloading vehicle |
| CN108383049A (en) * | 2018-02-24 | 2018-08-10 | 济南大学 | A kind of lifting mounting device of silage equipment |
| CN108560389A (en) * | 2018-06-05 | 2018-09-21 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of heating pad wall job execution mechanism and its asphalt pavement heater |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534664A (en) * | 1967-09-06 | 1970-10-20 | Eaton Yale & Towne | Lift truck mast and ram assembly |
| US3841442A (en) * | 1972-02-15 | 1974-10-15 | Clark Equipment Co | Lift truck upright |
| US3786902A (en) * | 1972-05-08 | 1974-01-22 | Knickerbocker Co | Load-lifting mechanism for a lift truck |
| CN87200229U (en) * | 1987-01-16 | 1988-01-13 | 上海铁路分局北郊站 | Fork lift trunk door-frame |
| US5326217A (en) * | 1990-09-24 | 1994-07-05 | Clark Material Handling Company | Lift truck with negative drop upright |
| JP2000255997A (en) * | 1999-03-12 | 2000-09-19 | Toyota Autom Loom Works Ltd | Forklift, and attachment device for forklift |
| DE10343312B4 (en) * | 2003-09-19 | 2005-12-01 | Jungheinrich Ag | Retractable mast construction for a pallet truck |
| CN201128663Y (en) * | 2007-10-12 | 2008-10-08 | 无锡合力叉车制造有限公司 | Lower suspension gantry mounting |
-
2007
- 2007-10-12 CN CN200710134338A patent/CN100591610C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815647A (en) * | 2012-09-10 | 2012-12-12 | 朱红蔚 | Lifting device for lorry-mounted loading and unloading operation equipment |
| CN103896188A (en) * | 2014-03-19 | 2014-07-02 | 苏州先锋物流装备科技有限公司 | Sit-on driving mode forward-moving piling car with canopy guard |
| CN103896186A (en) * | 2014-03-19 | 2014-07-02 | 苏州先锋物流装备科技有限公司 | Reach forklift truck driven in sitting mode |
| CN106966327A (en) * | 2017-04-28 | 2017-07-21 | 如皋市宝象叉车有限公司 | A kind of cable disk loading-unloading vehicle |
| CN108383049A (en) * | 2018-02-24 | 2018-08-10 | 济南大学 | A kind of lifting mounting device of silage equipment |
| CN108560389A (en) * | 2018-06-05 | 2018-09-21 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of heating pad wall job execution mechanism and its asphalt pavement heater |
| CN108560389B (en) * | 2018-06-05 | 2024-04-16 | 江苏集萃道路工程技术与装备研究所有限公司 | Heating wall operation actuating mechanism and asphalt pavement heater thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100591610C (en) | 2010-02-24 |
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| 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 | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20121012 |