CN101708815A - Lifting and travelling device - Google Patents
Lifting and travelling device Download PDFInfo
- Publication number
- CN101708815A CN101708815A CN200910222570A CN200910222570A CN101708815A CN 101708815 A CN101708815 A CN 101708815A CN 200910222570 A CN200910222570 A CN 200910222570A CN 200910222570 A CN200910222570 A CN 200910222570A CN 101708815 A CN101708815 A CN 101708815A
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- lifting
- travelling
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- travelling device
- mount pad
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Abstract
The invention belongs to the technical field of automation device, relates to a lifting and travelling device which comprises a lifting mechanism, a travelling mechanism and a steering handle mechanism. The invention is characterized in that a lifting cylinder in the lifting mechanism is installed on a guide barrel, a piston rod of the lifting cylinder is assembled in the guide barrel, the end of the piston rod of the lifting cylinder is connected with the travelling mechanism; the upper end of a spindle of the travelling mechanism is connected with the end of the piston rod of the lifting cylinder, the spindle is installed in a rotating seat, the rotating seat is installed in an installation seat; a travelling wheel is arranged at the lower part of the installation seat and driven by a driving device; a connecting seat in the steering handle mechanism is fixed on the installation seat in the travelling mechanism, a connecting rod is installed on the connecting seat by a hinge pin and a torsional spring, and the upper end of the connecting rod is provided with a control handle. The invention has simple, compact and reasonable structure, can realize three operations of travelling, lifting and steering, and has wide application range, convenient maintenance, low work intensity, high production efficiency and long service life.
Description
Technical field
The invention belongs to the automated installation technical field, relate to a kind of traveling gear that is applied on the fully automatic hydraulic localization machine, specifically a kind of lifting and travelling device.
Background technology
Along with industrialized development, automation degree of equipment is also more and more higher, and at present, many equipment all need to have certain maneuvering performance, so that be applied to bigger scope, this just need be provided with the traveling gear that is used to move.Be used for the running gear function singleness on the various device at present, only have walking function usually and can not automatic lifting, when needs carry out descending operation, often by lever or screw mandrel is manual realizes that workman's labor content is big and work efficiency is low.
Summary of the invention
The purpose of the present patent application is to overcome above-mentioned weak point, thereby provide a kind of structure ingenious rationally, lifting and travelling device convenient to operation, this lifting and travelling device not only can be realized the automatic walking of road wheel, and can realize the automatic lifting of road wheel, can alleviate the working strength of operating personal greatly, enhance productivity.
According to technical scheme provided by the invention, described lifting and travelling device comprises lifting mechanism, traveling gear and steering tiller mechanism, it is characterized in that:
Lifting mechanism comprises hoist cylinder and guide cylinder, and hoist cylinder is installed on the guide cylinder, and the piston rod of hoist cylinder is assemblied in the guide cylinder, and the rod end of hoist cylinder links to each other with traveling gear;
Traveling gear comprises mount pad, road wheel, actuating device, rotary seat and rotating shaft, and the upper end of rotating shaft links to each other with the rod end of hoist cylinder, and rotating shaft is installed in the rotary seat, and rotary seat is installed on the mount pad; Road wheel is arranged on the mount pad bottom, and road wheel drives by actuating device;
Steering tiller mechanism comprises control handle, connecting rod, torsion spring, bearing pin and Connection Block, and Connection Block is fixed on the mount pad in the traveling gear, and connecting rod is installed on the Connection Block by bearing pin and torsion spring, the upper end installation and control handle of connecting rod.
The piston rod of described hoist cylinder is contained in the guide cylinder by orienting sleeve, and the lower end of orienting sleeve is equipped with the sealing and dustproof circle.The rod end of the described hoist cylinder flange that has been threaded, flange is captiveed joint with rotating shaft.Offer lubricating nipple on the described guide cylinder.
Described actuating device comprises driven sprocket, chain, motor and drive sprocket, and motor is installed in mount pad top, and the output axle head of motor is equipped with drive sprocket; The bottom of mount pad is provided with wheel carrier, and road wheel is installed on the wheel carrier, and a side of road wheel is provided with the driven sprocket with its concentric; The chain that drive sprocket is meshed with suit on the driven sprocket.
On described drive sprocket, driven sprocket and the chain case is housed.Described rotating shaft by bearing installation in rotary seat.
On the described control handle control capsule is installed, control capsule is used for the installation and control button.The lower end of described connecting rod is equipped with cover plate, and cover plate covers torsion spring.
The present patent application compared with the prior art, advantage is: simple in structure, compact and reasonable can realize walking, lifting and turn to three kinds of operations that applicable area is wider; Maintenance is convenient, and working strength is low, production efficiency height, long service life.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the structural representation of lifting mechanism among the present invention.
Fig. 3 is the structural representation of traveling gear among the present invention.
Fig. 4 is the perspective view that turns to handle mechanism among the present invention.
Description of reference numerals: 1-hoist cylinder, 2-orienting sleeve, 3-guide cylinder, 4-lubricating nipple, 5-sealing and dustproof circle, 6-flange, 7-mount pad, 8-road wheel, 9-driven sprocket, 10-chain, 11-wheel carrier, 12-rotary seat, 13-bearing, 14-rotating shaft, 15-motor, 16-motor seat, 17-drive sprocket, 18-control handle, 19-connecting rod, 20-torsion spring, 21-bearing pin, 22-Connection Block, 23-support, 24-case, 25-control capsule, 26-cover plate.
The specific embodiment
Below in conjunction with concrete drawings and Examples the present invention is further described.
As Fig. 1～shown in Figure 4: the present patent application mainly is made up of lifting mechanism, traveling gear and steering tiller mechanism; Wherein, lifting mechanism mainly is made up of parts such as hoist cylinder 1, orienting sleeve 2, guide cylinder 3, lubricating nipple 4, sealing and dustproof circle 5 and flanges 6; Traveling gear mainly is made up of parts such as mount pad 7, road wheel 8, driven sprocket 9, chain 10, rotary seat 12, bearing 13, rotating shaft 14, motor 15, motor seat 16 and drive sprockets 17; Steering tiller mechanism mainly is made up of parts such as control handle 18, connecting rod 19, torsion spring 20, bearing pin 21 and Connection Blocks 22.
As shown in Figure 1 and Figure 2, guide cylinder 3 in the lifting mechanism is installed on the fully automatic hydraulic localization machine by support 23, hoist cylinder 1 adopts screw to be installed in the top of guide cylinder 3, the piston rod of hoist cylinder 1 is assemblied in the guide cylinder 3 by orienting sleeve 2, the rod end of hoist cylinder 1 flange 6 that is threaded, flange 6 is connected and fixed by the rotating shaft in screw and the traveling gear 14.The lower end of described orienting sleeve 2 is equipped with sealing and dustproof circle 5, enters to prevent dust, improves the barrier propterty of equipment; Offer lubricating nipple 4 on the described guide cylinder 3, be used for the lubricating oil of in lifting mechanism, annotating, smooth and easy to guarantee equipment operation.
As Fig. 1, shown in Figure 3, the rotating shaft 14 in the described traveling gear is installed in the rotary seat 12 by bearing 13, and rotary seat 12 adopts screw to be installed on the mount pad 7, and nut screwing clamping is adopted in the lower end of described rotating shaft 14; The top of mount pad 7 is fixed with motor seat 16, and motor 15 is installed on the motor seat 16, and the output axle head of motor 15 is equipped with drive sprocket 17; The bottom of mount pad 7 is provided with wheel carrier 11, and road wheel 8 is installed on the wheel carrier 11, and a side of road wheel 8 is provided with the driven sprocket 9 with its concentric; Be set with the chain 10 that is meshed on described drive sprocket 17 and the driven sprocket 9; Above-mentioned driven sprocket 9, chain 10, motor 15 and drive sprocket 17 are formed the actuating device of road wheel 8, and motor 15 runnings drive drive sprocket 17 rotations, and drive sprocket 17 drives driven sprocket 9 by chain 10 and rotates, and then drive road wheel 8 rollings.On described drive sprocket 17, driven sprocket 9 and the chain 10 case 24 is housed, to improve the protective of equipment.
As Fig. 1, shown in Figure 4, Connection Block 22 in the described steering tiller mechanism adopts welding manners to be fixed on the mount pad 7 in the traveling gear, connecting rod 19 is installed on the Connection Block 22 by bearing pin 21 and torsion spring 20, the upper end installation and control handle 18 of connecting rod 19, control capsule 25 is installed on the control handle 18, and control capsule 25 is used to install various control buttons.The lower end of described connecting rod 19 adopts screw that cover plate 26 is installed, and cover plate 26 covers torsion spring 20, has improved the protective and the safety of equipment.
The principle of work and the working process of the present patent application are as follows:
The underground of described hoist cylinder 1, motor 15 and electric wiring connect by known manner, and their control button is arranged in the control capsule 25; During work, press the control button of hoist cylinder 1 in the control capsule 25, the piston rod of hoist cylinder 1 stretches out from orienting sleeve 2, promotes whole traveling gear and steering tiller mechanism and descends; After dropping to the position, press the control button of control capsule 25 inner motors 15 again, motor 15 beginning forward or reverse, and by drive sprocket 17, chain 10 and driven sprocket 9 with transmission of power to road wheel 8, thereby make entire equipment advance or retreat; When needing change of direction in the walking process, with control handle under the hand 18, turn to by hand, control handle 18 drivening rods 19, Connection Block 22 directly turn to traveling gear, reach the purpose that changes direction of travel in the walking process; After arriving assigned address, release on control handle 18, control handle 18 is returned to reference position under the application force of torsion spring 20.
Claims (9)
1. lifting and travelling device comprises lifting mechanism, traveling gear and steering tiller mechanism, it is characterized in that:
Lifting mechanism comprises hoist cylinder (1) and guide cylinder (3), and hoist cylinder (1) is installed on the guide cylinder (3), and the piston rod of hoist cylinder (1) is assemblied in the guide cylinder (3), and the rod end of hoist cylinder (1) links to each other with traveling gear;
Traveling gear comprises mount pad (7), road wheel (8), actuating device, rotary seat (12) and rotating shaft (14), the upper end of rotating shaft (14) links to each other with the rod end of hoist cylinder (1), rotating shaft (14) is installed in the rotary seat (12), and rotary seat (12) is installed on the mount pad (7); Road wheel (8) is arranged on mount pad (7) bottom, and road wheel (8) drives by actuating device;
Steering tiller mechanism comprises control handle (18), connecting rod (19), torsion spring (20), bearing pin (21) and Connection Block (22), Connection Block (22) is fixed on the mount pad (7) in the traveling gear, connecting rod (19) is installed on the Connection Block (22) by bearing pin (21) and torsion spring (19), the upper end installation and control handle (18) of connecting rod (19).
2. lifting and travelling device as claimed in claim 1, its feature are that also the piston rod of described hoist cylinder (1) is contained in the guide cylinder (3) by orienting sleeve (2), and the lower end of orienting sleeve (2) is equipped with sealing and dustproof circle (5).
3. lifting and travelling device as claimed in claim 1, its feature also be, the rod end of described hoist cylinder (1) flange (6) that has been threaded, and flange (6) is captiveed joint with rotating shaft (14).
4. lifting and travelling device as claimed in claim 1, its feature also are, offer lubricating nipple (4) on the described guide cylinder (3).
5. lifting and travelling device as claimed in claim 1, its feature also is, described actuating device comprises driven sprocket (9), chain (10), motor (15) and drive sprocket (17), motor (15) is installed in mount pad (7) top, and the output axle head of motor (15) is equipped with drive sprocket (17); The bottom of mount pad (7) is provided with wheel carrier (11), and road wheel (8) is installed on the wheel carrier (11), and a side of road wheel (8) is provided with the driven sprocket (9) with its concentric; Drive sprocket (17) is gone up the chain (10) that suit is meshed with driven sprocket (9).
6. lifting and travelling device as claimed in claim 5, its feature also are, on described drive sprocket (17), driven sprocket (9) and the chain (10) case (24) are housed.
7. lifting and travelling device as claimed in claim 1, its feature are that also described rotating shaft (14) is installed in the rotary seat (12) by bearing (13).
8. lifting and travelling device as claimed in claim 1, its feature also are, control capsule (25) is installed on the described control handle (18), and control capsule (25) is used for the installation and control button.
9. lifting and travelling device as claimed in claim 1, its feature are that also the lower end of described connecting rod (19) is equipped with cover plate (26), and cover plate (26) covers torsion spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910222570A CN101708815A (en) | 2009-11-20 | 2009-11-20 | Lifting and travelling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910222570A CN101708815A (en) | 2009-11-20 | 2009-11-20 | Lifting and travelling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101708815A true CN101708815A (en) | 2010-05-19 |
Family
ID=42401624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910222570A Pending CN101708815A (en) | 2009-11-20 | 2009-11-20 | Lifting and travelling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101708815A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849662A (en) * | 2012-09-24 | 2013-01-02 | 江苏东迈重工机械有限公司 | Self-traveling vertical column type lifting platform |
| CN112811367A (en) * | 2020-12-30 | 2021-05-18 | 黄炜 | Instrument overhauling device |
-
2009
- 2009-11-20 CN CN200910222570A patent/CN101708815A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849662A (en) * | 2012-09-24 | 2013-01-02 | 江苏东迈重工机械有限公司 | Self-traveling vertical column type lifting platform |
| CN112811367A (en) * | 2020-12-30 | 2021-05-18 | 黄炜 | Instrument overhauling device |
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Application publication date: 20100519 |