CN203127668U - Synchronous-driven traveling and steering mechanism of conveyor - Google Patents
Synchronous-driven traveling and steering mechanism of conveyor Download PDFInfo
- Publication number
- CN203127668U CN203127668U CN 201220667087 CN201220667087U CN203127668U CN 203127668 U CN203127668 U CN 203127668U CN 201220667087 CN201220667087 CN 201220667087 CN 201220667087 U CN201220667087 U CN 201220667087U CN 203127668 U CN203127668 U CN 203127668U
- Authority
- CN
- China
- Prior art keywords
- road wheel
- guide
- traveling
- screw mandrel
- pressing plate
- 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
- Handcart (AREA)
Abstract
The utility model discloses a synchronous-driven traveling and steering mechanism of a conveyor. The synchronous-driven traveling and steering mechanism of the conveyor comprises a traveling shaft, and traveling wheels are respectively mounted at two ends of the traveling shaft. The synchronous-driven traveling and steering mechanism of the conveyor is characterized in that a plurality of guide sleeves are mounted on one side of the traveling shaft at intervals, guide shafts are mounted in the guide sleeves in a matching mode, universal wheels are respectively and fixedly mounted at the bottom ends of the guide shafts, a nut seat is mounted on the middle portion of the upper end portion of a guide pillar, a lead screw is mounted in and matched with the nut seat in a spiral mode, a pressing plate is mounted at the bottom end of the lead screw, the pressing plate is fixedly connected with guide shafts, and the lead screw is driven by a motor. The synchronous-driven traveling and steering mechanism of the conveyor is reasonable in physical design, capable of achieving a steering function, simple in structure, not easy to danage and convenient to operate and maintain.
Description
Technical field
The utility model relates to the conveyer field, relate in particular to a kind of can be synchronously driven conveyer walking steering structure.
Background technology
Present conveyer generally all relies on the afterbody cardan wheel to realize turning to function, and limitation is very big in practice, and particularly longer conveyer is difficult to realize turning to function in finite space.Need have now and a kind ofly not only can realize turning to function, and easy to operate facility simple in structure, satisfying above-mentioned requirements is urgent problem.
The utility model content
The purpose of this utility model is in order to remedy the deficiency of prior art, provide a kind of can synchronously driven conveyer walking steering structure, this device not only can realize turning to function, and simple in structure, and is easy to operate, not fragile, is convenient to maintenance.
The utility model is achieved through the following technical solutions:
A kind of can be synchronously driven conveyer walking steering structure, include the walking axle, the two ends of described walking axle are separately installed with road wheel, it is characterized in that: a side of described walking axle is equipped with the guide pin bushing at a plurality of intervals, cooperate respectively in the described guide pin bushing guide shaft is installed, the bottom of described guide shaft is installed with cardan wheel respectively, the middle part, upper end of guide pillar is equipped with a nut seat, spiral is combined with screw mandrel in the described nut seat, the bottom of described screw mandrel is equipped with pressing plate, described pressing plate is captiveed joint with guide shaft, and described screw mandrel is by motor-driven.
Be separately installed with road wheel front leg strut and road wheel rear support leg on the walking axle of described road wheel inboard, described road wheel front leg strut and road wheel rear support leg lay respectively at the both sides of walking axle.
Be respectively equipped with guide pillar on the pressing plate of described screw mandrel both sides, described nut seat is provided with the pilot hole that cooperates with guide pillar.
Its principle is: mainly be made up of screw mandrel, cardan wheel and orienting sleeve etc., screw mandrel passes orienting sleeve, its bottom is equipped with cardan wheel, the top is connected on the pressing plate, thereby rotating the drive pressing plate by screw mandrel in nut seat moves, and then it is liftoff to drive road wheel, by cardan wheel carrying complete machine, realizes the walking that turns to of any direction by cardan wheel.
Need walk when turning to, move by screw mandrel rotating band dynamic pressure plate and guide rod and cardan wheel, make road wheel slowly liftoff.Complete machine is carried by cardan wheel.Can realize the rotation of any direction of complete machine this moment by cardan wheel.
The utility model has the advantages that:
The utility model reasonable in design not only can realize turning to function, and simple in structure, easy to operate, and is not fragile, is convenient to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Referring to accompanying drawing, a kind of can be synchronously driven conveyer walking steering structure, include walking axle 1, the two ends of walking axle 1 are separately installed with road wheel 2, one side of walking axle is equipped with the guide pin bushing 4 at a plurality of intervals, cooperate respectively in the guide pin bushing 4 guide shaft 5 is installed, the bottom of guide shaft 5 is installed with cardan wheel 6 respectively, the middle part, upper end of guide pillar 3 is equipped with a nut seat 7, spiral is combined with screw mandrel 8 in the nut seat 7, the bottom of screw mandrel 8 is equipped with pressing plate 9, and pressing plate 9 is captiveed joint with guide shaft 5, and screw mandrel 8 is by motor-driven; Be separately installed with road wheel front leg strut and road wheel rear support leg on the walking axle 1 of road wheel 2 inboards, road wheel front leg strut and road wheel rear support leg lay respectively at the both sides of walking axle; Be respectively equipped with guide pillar 3 on the pressing plate 9 of screw mandrel 8 both sides, nut seat 7 is provided with the pilot hole that cooperates with guide pillar 3.
Claims (3)
- One kind can be synchronously driven conveyer walking steering structure, include the walking axle, the two ends of described walking axle are separately installed with road wheel, it is characterized in that: a side of described walking axle is equipped with the guide pin bushing at a plurality of intervals, cooperate respectively in the described guide pin bushing guide shaft is installed, the bottom of described guide shaft is installed with cardan wheel respectively, the middle part, upper end of guide pillar is equipped with a nut seat, spiral is combined with screw mandrel in the described nut seat, the bottom of described screw mandrel is equipped with pressing plate, described pressing plate is captiveed joint with guide shaft, and described screw mandrel is by motor-driven.
- According to claim 1 can be synchronously driven conveyer walking steering structure, it is characterized in that: be separately installed with road wheel front leg strut and road wheel rear support leg on the walking axle of described road wheel inboard, described road wheel front leg strut and road wheel rear support leg lay respectively at the both sides of walking axle.
- According to claim 1 can be synchronously driven conveyer walking steering structure, it is characterized in that: be respectively equipped with guide pillar on the pressing plate of described screw mandrel both sides, described nut seat is provided with the pilot hole that cooperates with guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667087 CN203127668U (en) | 2012-12-06 | 2012-12-06 | Synchronous-driven traveling and steering mechanism of conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667087 CN203127668U (en) | 2012-12-06 | 2012-12-06 | Synchronous-driven traveling and steering mechanism of conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203127668U true CN203127668U (en) | 2013-08-14 |
Family
ID=48935668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220667087 Expired - Fee Related CN203127668U (en) | 2012-12-06 | 2012-12-06 | Synchronous-driven traveling and steering mechanism of conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203127668U (en) |
-
2012
- 2012-12-06 CN CN 201220667087 patent/CN203127668U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205737694U (en) | A kind of intelligent carriage differential steering device | |
| CN203819318U (en) | Steering device of four-wheeler | |
| CN203127668U (en) | Synchronous-driven traveling and steering mechanism of conveyor | |
| CN205674196U (en) | The clamping robot of servo driving | |
| CN203127669U (en) | Walking and steering structure of conveyor | |
| CN205059773U (en) | Walking typ fork truck's a steering system | |
| CN203111918U (en) | Roller-shaped material moving and conveying device | |
| CN203095039U (en) | Stacker crane conveying roller | |
| CN203020970U (en) | Walking steering device of conveyor | |
| CN103419837B (en) | The four-wheel steering mechanism of a kind of eight-wheeler | |
| CN203854719U (en) | Power-assisted steering structure for front steering axle | |
| CN204123892U (en) | Diamond type changeable wheel track mechanism | |
| CN203975992U (en) | Paper twisting device | |
| CN203469464U (en) | Front wheel steering mechanism of steerable three-wheel carbon-free trolley driven through energy conversion | |
| CN203638687U (en) | Auxiliary roller bed turning device | |
| CN202487112U (en) | Wheel advertising device | |
| CN202555734U (en) | Dynamic wire rod flush device | |
| CN104608582A (en) | Wheel of novel mobile lift platform | |
| CN204703035U (en) | A kind of running on wheels baby roller | |
| CN202686466U (en) | Turning apparatus for electric transport vehicle | |
| CN204297566U (en) | A kind of streamline dolly for the assembling of crawler-type harvester parts | |
| CN204246835U (en) | low friction carbon-free trolley | |
| CN202222158U (en) | Improved structure of rear-wheel steering mechanism of miniature rice and wheat combined harvester | |
| CN206813223U (en) | A kind of bicycle pedal | |
| CN206501884U (en) | A kind of half electric stacker rear-wheel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130814 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |