CN2236480Y - Hydraulic folding vertically lifting frame - Google Patents

Hydraulic folding vertically lifting frame Download PDF

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Publication number
CN2236480Y
CN2236480Y CN 95240721 CN95240721U CN2236480Y CN 2236480 Y CN2236480 Y CN 2236480Y CN 95240721 CN95240721 CN 95240721 CN 95240721 U CN95240721 U CN 95240721U CN 2236480 Y CN2236480 Y CN 2236480Y
Authority
CN
China
Prior art keywords
slideway
roller
frame
chain
housed
Prior art date
Application number
CN 95240721
Other languages
Chinese (zh)
Inventor
范志中
黄兵
石新云
赵献民
高欣
Original Assignee
南京现代液压机电科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 南京现代液压机电科技有限公司 filed Critical 南京现代液压机电科技有限公司
Priority to CN 95240721 priority Critical patent/CN2236480Y/en
Application granted granted Critical
Publication of CN2236480Y publication Critical patent/CN2236480Y/en

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Abstract

The utility model relates to a hydraulic folding vertically lifting frame which is hydraulic folding vertically lifting equipment appropriate for high-lift operation. The utility model is provided with a base, a body section fixedly connected to the base and a large span bracket, wherein, the body section is provided with a working bench, an electric controller, a direct current battery and a hydraulic device. The utility model is characterized in that the base is provided with an auxiliary rack and a wiper which is provided with a bracket, and the body section, an aluminum alloy slide track and the working bench are formed into a whole through slide track channels. The working bench is arranged on the upper part of the slide track, and the inner part of the body section is provided with an oil cylinder, while the working bench and the slide track form a multiplying rapid moving mechanism through a roller, a chain and a chain fixed mount.

Description

Hydraulic pressure folds vertical conveyor
What the folding vertical conveyor of the utility model hydraulic pressure related to is a kind of collapsible vertical lifting equipment of fluid pressure type that aloft work is used that is suitable for.
Present homemade elevator mostly is that fuselage is heavy, and underframe is wide, and lifting is slow, and efficient is low, influence carrying displacement, and difficulty is walked narrow passage, is difficult for by the wall operation, can not across obstacle, can not vehicle-mountedly use.And external elevator can only have a strong impact on work efficiency along folk prescription to displacement when large span is used.
The purpose of this utility model is to exist weak point to provide a kind of hydraulic pressure to fold vertical conveyor at present elevator, have several slideways, multiplication quick travel mechanism, Collapsible rack cursor slide, corollary apparatus large span support, compact conformation, in light weight, lifting is quick, and is easy and simple to handle, be easy to folding, convenient transportation.
The folding vertical conveyor of hydraulic pressure is to take following scheme to realize: the folding vertical conveyor of hydraulic pressure by pedestal, connect firmly fuselage on support and large span and prop up and be configured to.Pedestal is equipped with cursor slide, and support is housed on the cursor slide, cursor slide can be in the pedestal mouth the flexible roll adjustment of slippage, erect the fix in position effect.Attached frame is housed on the pedestal, in the middle of two cursor slides of fuselage direction, slides, after putting down by vertical direction, can complete machine is folding.Fuselage connects firmly on pedestal, by slide groove and several aluminum alloy slideways and bench board formation one.Bench board is contained in slideway top.Oil cylinder is housed in the fuselage, speeds fast travel mechanism at double by roller, chain, chain fixed mount and skid assemblies.Roller is equipped with on oil cylinder top, roller links to each other with piston rod, several slideways all are equipped with roller and chain fixed mount, chain one end is installed on the oil cylinder chain fixed mount, be connected on the adjacent slideway chain fixed mount through the slideway roller, chain on the second slideway roller is connected on the adjacent two slideway chain fixed mounts, and each group is connected with the same manner later on, constitutes multiplication quick travel mechanism.When the rising of oil cylinder inner piston rod, the quick vertical uplift of bench board by multiplication quick travel mechanism makes slideway top makes the vertical fast decline of bench board by multiplication quick travel mechanism when piston rod descends.Hydraulic efficiency gear is housed on the fuselage, and hydraulic efficiency gear is equipped with direct-flow storage battery as oil cylinder, piston power source on the fuselage, use in order to no alternating current, light, instrument appliance controller also are housed, electric switch box is housed on the bench board, join through cable and electric controller.Corollary apparatus large span support can make elevator use as usual under special circumstances, and the large span support has the frame body, the frame body has slideway, and the frame body is equipped with mobile pin or Convenient table for four jiaos, in the frame body steel rope is housed, and handwheel, hanging ladder are housed.Elevator is fixed on the slideway of frame body during work, by the steel rope pulling elevator of handwheel by in the frame body, adorning, can rest on a certain place arbitrarily, operating personal is machine on hanging ladder, the comprehensive mobile coordinate of elevator can change mobile leg into fixing feet by handwheel and the decision of mobile pin before the work.
The folding vertical conveyor of hydraulic pressure has following characteristics:
1. compact conformation, in light weight, lifting is quick, easy and simple to handle, is easy to folding the receipts and tears maintenance, convenient transportation open.
2. flexible base seat support makes this machine also can pass through the single door road easily easily near corner and wall limit.
3. the adjustable overhanging support that tilts can make this machine firmly stand firm on step stage casing or uneven driving surface, the bright lamplight instrument carrier panel can be when the overhanging support mal be in place the self-locking electric controller, and demonstrate correct scheme, when this machine adapted behind the large span support, more show it and stride the characteristics that surmount that obstacle is free and relaxed, high efficiency is engaged in work such as maintenance.
4. pedestal and bench board all adopt the double-contact operating switch to strengthen safe reliability, the convenience that alternating current jack power tool easy to use, power of alterating and direct current can provide indoor and outdoor to use.
5. because this machine is easy to mounting or dismounting, can adapt to the height of various lorry base plates and service advertising vehicle, expand envelop of function greatly, make it can be widely used in building site, factory, warehouse, school, hospital, museum, office building, airport, shopping mall.Cinema, auditorium, hotel, stadium and any place that needs aerial work.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is the folding vertical conveyor structural representation of hydraulic pressure.
Fig. 2 is the utility model pedestal upward view.
Fig. 3 is the utility model large span supporting structure scheme drawing.
Fig. 4 is the utility model multiplication quick travel structural scheme of mechanism.
Fig. 5 is the utility model slideway structure scheme drawing.
Prop up and be configured to by pedestal (1), fuselage (5), corollary apparatus large span with reference to the folding vertical conveyor keystone configuration of accompanying drawing 1,2 hydraulic pressure.Pedestal (1) has four mouths, be " " shape, four cursor slides (2) are housed on the pedestal, support (3) is housed on the cursor slide, pedestal (1) can be folded into complete machine after being put down by vertical direction as long and two-short dash line shape among Fig. 1 in the middle of two cursor slides of fuselage (5) direction attached frame (4) being housed, and fuselage (5) is contained on the pedestal (1), fuselage is by slide groove and 5 aluminum alloy slideways (8) and bench board formation one, and bench board (10) is contained in slideway top of topmost.Slideway is made by aluminum alloy materials, slideway has special shape (end surface shape) and sees accompanying drawing 5, top has rectangular aperture groove (22), and the bottom has rectangle chimb slide rail (23), and upper and lower two slideways are plug-in to be that rectangle chimb slide rail dress is inserted in the adjacent slideway rectangular aperture groove.With reference to accompanying drawing 4, oil cylinder (21) is housed in the fuselage (5), by roller (18), chain (19), chain fixed mount (20) is formed multiplication quick travel mechanism with slideway (8), concrete structure is: roller (18) is equipped with on oil cylinder (21) top, roller links to each other with piston rod, 5 slideways all are equipped with roller, chain fixed mount (20), chain one end is installed on the chain fixed mount of oil cylinder (21), be connected on adjacent slideway (8) the chain fixed mount through slideway roller (18), chain (19) on second slideway roller is connected on the adjacent two slideway chain fixed mounts, each group of back links to each other with the same manner, constitutes multiplication quick travel mechanism.Consider that safety can be equipped with two-layer mutual incoherent multiplication mechanism, be connected to two rollers on the promptly same axle, chain all is housed on each roller, chain is fixed on the chain fixed mount that adjacent two slideways are equipped with.With reference to hydraulic efficiency gear (6) is housed on accompanying drawing 1 fuselage (5), hydraulic efficiency gear can adopt oil pump, hydraulic efficiency gear (6) is as oil cylinder (21) piston power source, direct-flow storage battery (11) (using in order to no alternating current) is housed on the fuselage, and light instrument electric controller (7), as the complete machine electric control system, double contact switch box (9) also is housed on the bench board (10), join through cable (12) and electric controller (7).
With reference to accompanying drawing 3, the large span support can make elevator use the large span support to have frame body (13) under special circumstances as usual, and the frame body has slideway, the frame body is equipped with mobile pin (15) or fixing feet (14) for four jiaos, in the frame body steel rope is housed, frame body side is equipped with handwheel (16), hanging ladder (17).Hydraulic pressure is folding during work vertically falls machine (as figure long and two-short dash line part) and is fixed on the slideway of frame body (13), can rest on a certain place of frame body by handwheel (16) by need of work by the steel rope pulling elevator of adorning in the frame body.Hanging ladder (5) uses for the upper and lower machine of operating personal.
The folding vertical conveyor of hydraulic pressure has safety device, when base seat support (3) incorrect when in place, magnetic switch place off-position between cursor slide (2) and pedestal (1), lighting meter dash board on the electric controller (7) will demonstrate on this support is represented the light-emitting diode of position, complete machine outage simultaneously, when the people in bench board (10) work of going up, when apparatus failure took place, the ground staff can offer help and open hydraulic valve bench board is steadily descended.

Claims (4)

1. a hydraulic pressure folds vertical conveyor, have pedestal, connect firmly fuselage, large span support on pedestal, bench board, electric controller, direct-flow storage battery, hydraulic efficiency gear are housed on the fuselage, it is characterized in that pedestal is equipped with on cursor slide, the cursor slide is equipped with support, attached frame is housed on the pedestal, fuselage is by slide groove and aluminum alloy slideway and bench board formation one, bench board is contained in slideway top, oil cylinder is housed in the fuselage, speeds fast travel mechanism at double by roller, chain, chain fixed mount and skid assemblies.
2. hydraulic pressure according to claim 1 folds vertical conveyor, the quick travel mechanism structure that it is characterized in that doubling is: roller is equipped with on oil cylinder top, roller links to each other with piston rod, slideway is equipped with roller, chain fixed mount, chain one end are installed on the chain fixed mount of oil cylinder, are connected on the adjacent slideway chain fixed mount through the slideway roller, chain on second slideway roller is connected on the adjacent two slideway chain fixed mounts, and each group of back is joined with the same manner.
3. hydraulic pressure according to claim 1 folds vertical conveyor, it is characterized in that the large span support has the frame body, and the frame body has slideway, and the frame body is equipped with mobile pin or fixing feet for four jiaos, in the frame body steel rope is housed, and frame body side is equipped with handwheel, hanging ladder.
4. hydraulic pressure according to claim 1 folds vertical conveyor, it is characterized in that slideway has special shape (end surface shape), and the rectangular aperture groove is arranged at top, and the bottom has rectangle chimb slide rail.
CN 95240721 1995-10-24 1995-10-24 Hydraulic folding vertically lifting frame CN2236480Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95240721 CN2236480Y (en) 1995-10-24 1995-10-24 Hydraulic folding vertically lifting frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95240721 CN2236480Y (en) 1995-10-24 1995-10-24 Hydraulic folding vertically lifting frame

Publications (1)

Publication Number Publication Date
CN2236480Y true CN2236480Y (en) 1996-10-02

Family

ID=33882248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 95240721 CN2236480Y (en) 1995-10-24 1995-10-24 Hydraulic folding vertically lifting frame

Country Status (1)

Country Link
CN (1) CN2236480Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101234738B (en) * 2007-02-01 2011-06-08 株式会社大福 Elevating conveyance device
CN105883317A (en) * 2016-01-27 2016-08-24 滕华 Intelligent three-axis robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101234738B (en) * 2007-02-01 2011-06-08 株式会社大福 Elevating conveyance device
CN105883317A (en) * 2016-01-27 2016-08-24 滕华 Intelligent three-axis robot

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CX01 Expiry of patent term
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