CN202848987U - Lead screw elevation type motor-driven horizontal-moving vehicle - Google Patents
Lead screw elevation type motor-driven horizontal-moving vehicle Download PDFInfo
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- CN202848987U CN202848987U CN 201220531527 CN201220531527U CN202848987U CN 202848987 U CN202848987 U CN 202848987U CN 201220531527 CN201220531527 CN 201220531527 CN 201220531527 U CN201220531527 U CN 201220531527U CN 202848987 U CN202848987 U CN 202848987U
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- walking
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Abstract
The utility model discloses a lead screw elevation type motor-driven horizontal-moving vehicle which comprises an elevation mechanism, an elevation driving assembly, a vehicle frame and vehicle wheels. The elevation driving assembly is arranged on the vehicle frame. The vehicle wheels are respectively arranged below two sides of the vehicle frame through axletrees. The lead screw elevation type motor-driven horizontal-moving vehicle further comprises a walking driving assembly. The elevation mechanism is a lead screw elevation mechanism which is connected with the elevation driving assembly. The walking driving assembly is connected with the vehicle frame and is connected with the axletrees. The walking driving assembly is an electrodynamics type walking driving assembly. The lead screw elevation type motor-driven horizontal-moving vehicle is good not only in synchronization elevation effect, but also in maneuverability.
Description
Technical field
The utility model relates to a kind of threaded shaft lifting electric translation car.
Background technology
Existing a kind of lift car that is applied in the mechanized continuous productive process, the Main Function of this lift car be, as the flow process line of aloft gathering chain conveyer, overhead suspension chaining conveyer upper locate and lower locate, realize conveying function.Existing lift car mainly contains lifting mechanism, lifting drives assembly, vehicle frame and wheel, and lifting mechanism and lifting drive assembly and be arranged on the vehicle frame, and lifting mechanism drives assembly with lifting and links to each other, and wheel is arranged on the below of vehicle frame by axletree.Because the lifting mechanism in the above-mentioned lift car adopts the sprocket-type structure, so the synchronization lifting weak effect.While is owing to the walking of above-mentioned lift car need to could be walked by Manual-pushing, so manoevreability is poor.
The utility model content
The technical problems to be solved in the utility model provides a kind of threaded shaft lifting electric translation car, and not only synchronization lifting is effective for this threaded shaft lifting electric translation car, and manoevreability is good.
For solving the problems of the technologies described above, a kind of threaded shaft lifting electric translation of the utility model car, contain lifting mechanism, lifting driving assembly, vehicle frame and wheel, lifting drives assembly and is arranged on the vehicle frame, wheel is separately positioned on the below of vehicle frame both sides by axletree, also contain walking and drive assembly, described lifting mechanism is the screw lift structure, this screw lift structure drives assembly with described lifting and links to each other, described walking drives assembly and links to each other with described vehicle frame, this walking drives assembly and links to each other with described axletree, and it is that the electrodynamic type walking drives assembly that this walking drives assembly.
Described screw lift structure contains crossbeam, guidepost, orienting sleeve, screw mandrel, the feed screw nut, upper sleeve pipe, case in and transmission gearbox, described orienting sleeve is arranged on the described vehicle frame and is positioned at the both sides of vehicle frame, the bottom of guidepost is installed in the orienting sleeve, the upper end of guidepost is separately positioned on the two ends of crossbeam, cased upper end is arranged on the described vehicle frame and between orienting sleeve, cased lower end is arranged on the transmission gearbox, transmission gearbox drives assembly by plunging joint and lifting and links to each other, screw mandrel is positioned at case in, the lower end of screw mandrel links to each other with transmission gearbox, the upper end of screw mandrel is installed among the feed screw nut, the feed screw nut is fixed in the interior lower end of sleeve pipe, upper casing tube wearing is in case in, and the upper end of upper sleeve pipe is arranged on the crossbeam.
Described transmission gearbox is made of bevel reduction gear set, and the input end of bevel reduction gear set links to each other with described plunging joint, and the mouth of bevel reduction gear set links to each other with the lower end of described screw mandrel.
The outer lower end of described cased interior upper end and described upper sleeve pipe is provided with the position limiting structure that matches.
The internal diameter that the described position limiting structure that matches is described cased interior upper end is less than the external diameter of the outer lower end of upper sleeve pipe.
Described walking drives assembly and contains motor and retarder, and retarder links to each other with the axletree of a described side, and retarder links to each other with motor, and retarder and motor all are arranged on the described vehicle frame.
Described retarder contains output shaft and input shaft, and described output shaft is the axletree of a described side, and input shaft is provided with driven pulley, and the shaft of described motor is provided with driving pulley, links to each other by the V-belt between driving pulley and the driven pulley.
In the above-mentioned threaded shaft lifting electric translation car, owing to adopt the screw lift structure to realize lifting, so synchronous effect is good, lifting is stable.Therefore while can realize walking voluntarily owing to having set up walking driving assembly and having linked to each other with axletree, overcome prior art and need to pass through the walking deficiency of Manual-pushing, so manoevreability is good.Thereby improved production efficiency, made things convenient for operation.
Description of drawings
Fig. 1 is the structural representation of the utility model threaded shaft lifting electric translation car.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the enlarged diagram of left part among Fig. 1.
Fig. 4 is the enlarged diagram that the right side is divided among Fig. 2.
1. wheels 1 among the figure, 2. transmission gearbox, 3. screw mandrel, 4. case in, 5. orienting sleeve, 6. guidepost, 7. the feed screw nut 8. goes up sleeve pipe, 9. plunging joint, 10. lifting drives assembly, 11. crossbeams, 12. vehicle frames, 13. wheel II, 14. guide rails, 15. axletree II, 16. walkings drive assembly, 17. the screw lift structure, 18. axletree I, 19. motors, 20. retarder, 21. driven pulleys, 22. driving pulleys.
The specific embodiment
Among Fig. 1 and Fig. 2, a kind of threaded shaft lifting electric translation car contains lifting mechanism, lifting driving assembly 10, vehicle frame 12, wheel I1 and wheel II13.Lifting drives assembly 10 and is arranged on the vehicle frame 12, and wheel I1 and wheel II13 are arranged on respectively the below of vehicle frame 12 both sides by axletree I18 and axletree II15.Threaded shaft lifting electric translation car also contains walking and drives assembly 16.Described lifting mechanism is screw lift structure 17, and this screw lift structure 17 drives assembly 10 by plunging joint 9 and described lifting and links to each other.Described walking drives assembly 16 and links to each other with described vehicle frame 12, and this walking drives assembly 16 and links to each other with described axletree II15, and this walking drives assembly 16 and drives assembly for the electrodynamic type walking.Described screw lift structure 17 contains crossbeam 11, guidepost 6, orienting sleeve 5, screw mandrel 3, feed screw nut 7, upper sleeve pipe 8, case in 4 and transmission gearbox 2.Described orienting sleeve 5 is arranged on the described vehicle frame 12 and is positioned at the both sides of vehicle frame 12, the bottom of guidepost 6 is installed in the orienting sleeve 5, the upper end of guidepost 6 is separately positioned on the two ends of crossbeam 11, the upper end of case in 4 is arranged on the described vehicle frame 12 and between orienting sleeve 5, the lower end of case in 4 is arranged on the transmission gearbox 2, and transmission gearbox 2 drives assembly 10 by plunging joint 9 and lifting and links to each other.Screw mandrel 3 is positioned at case in 4, and the lower end of screw mandrel 3 links to each other with transmission gearbox 2, and the upper end of screw mandrel 3 is installed among the feed screw nut 7, and feed screw nut 7 is fixed in the interior lower end of sleeve pipe 8, and upper sleeve pipe 8 is installed in the case in 4, and the upper end of upper sleeve pipe 8 is arranged on the crossbeam 11.Described transmission gearbox 2 is made of bevel reduction gear set, and the input end of bevel reduction gear set links to each other with described plunging joint 9, and the mouth of bevel reduction gear set links to each other with the lower end of described screw mandrel 3.In order to ensure that lifting mechanism rises safely, the interior upper end of described case in 4 and the outer lower end of described upper sleeve pipe 8 are provided with the position limiting structure that matches.This position limiting structure that matches can adopt the internal diameter of interior upper end of case in 4 less than the external diameter of upper sleeve pipe 8 outer lower ends.Described walking drives assembly 16 and contains motor 19 and retarder 20.Retarder 20 links to each other with axletree II15, and retarder 20 links to each other with motor 19, and retarder 20 and motor 19 all are arranged on the described vehicle frame 12.Described retarder 20 contains output shaft and input shaft, and described output shaft is axletree II15, and input shaft is provided with driven pulley 21, and the shaft of described motor 19 is provided with driving pulley 22, links to each other by the V-belt between driving pulley 22 and the driven pulley 21.In the above-mentioned threaded shaft lifting electric translation car, owing to adopt screw lift structure 17 to realize lifting, so synchronous effect is good, lifting is stable.While drives assembly 16 owing to set up walking, and links to each other with axletree II15, therefore can realize walking voluntarily, overcome prior art and need to pass through just walking deficiency of Manual-pushing, so manoevreability is good.Thereby improved production efficiency, made things convenient for operation.During use, the wheel I1 of threaded shaft lifting electric translation car and wheel II13 are positioned on the guide rail 14, and when walking drove assembly 16 drive axletree II15 rotation, at this moment wheel I1 and wheel II13 rolled at guide rail 14, thereby realize the translation of vehicle; When lifting drives assembly 10 by plunging joint 9, when transmission gearbox 2 drive screw mandrels 3 rotate in feed screw nut 7, because feed screw nut 7 can not rotate, in case in 4, make lifting moving thereby drive upper sleeve pipe 8, realize rising and the decline of crossbeam 11.
Claims (7)
1. threaded shaft lifting electric translation car, contain lifting mechanism, lifting driving assembly, vehicle frame and wheel, lifting drives assembly and is arranged on the vehicle frame, wheel is separately positioned on the below of vehicle frame both sides by axletree, it is characterized in that: also contain walking and drive assembly, described lifting mechanism is the screw lift structure, this screw lift structure drives assembly with described lifting and links to each other, described walking drives assembly and links to each other with described vehicle frame, this walking drives assembly and links to each other with described axletree, and it is that the electrodynamic type walking drives assembly that this walking drives assembly.
2. a kind of threaded shaft lifting electric translation car according to claim 1, it is characterized in that: described screw lift structure contains crossbeam, guidepost, orienting sleeve, screw mandrel, the feed screw nut, upper sleeve pipe, case in and transmission gearbox, described orienting sleeve is arranged on the described vehicle frame and is positioned at the both sides of vehicle frame, the bottom of guidepost is installed in the orienting sleeve, the upper end of guidepost is separately positioned on the two ends of crossbeam, cased upper end is arranged on the described vehicle frame and between orienting sleeve, cased lower end is arranged on the transmission gearbox, transmission gearbox drives assembly by plunging joint and lifting and links to each other, screw mandrel is positioned at case in, the lower end of screw mandrel links to each other with transmission gearbox, the upper end of screw mandrel is installed among the feed screw nut, the feed screw nut is fixed in the interior lower end of sleeve pipe, upper casing tube wearing is in case in, and the upper end of upper sleeve pipe is arranged on the crossbeam.
3. a kind of dedicated vertical type dryer for industrial residues threaded shaft lifting electric translation car according to claim 2, it is characterized in that: described transmission gearbox is made of bevel reduction gear set, the input end of bevel reduction gear set links to each other with described plunging joint, and the mouth of bevel reduction gear set links to each other with the lower end of described screw mandrel.
4. a kind of dedicated vertical type dryer for industrial residues threaded shaft lifting electric translation car according to claim 2, it is characterized in that: the outer lower end of described cased interior upper end and described upper sleeve pipe is provided with the position limiting structure that matches.
5. a kind of dedicated vertical type dryer for industrial residues threaded shaft lifting electric translation car according to claim 4, it is characterized in that: the internal diameter that the described position limiting structure that matches is described cased interior upper end is less than the external diameter of the outer lower end of upper sleeve pipe.
6. a kind of dedicated vertical type dryer for industrial residues threaded shaft lifting electric translation car according to claim 1, it is characterized in that: described walking drives assembly and contains motor and retarder, retarder links to each other with the axletree of a described side, retarder links to each other with motor, and retarder and motor all are arranged on the described vehicle frame.
7. a kind of dedicated vertical type dryer for industrial residues threaded shaft lifting electric translation car according to claim 6, it is characterized in that: described retarder contains output shaft and input shaft, described output shaft is the axletree of a described side, input shaft is provided with driven pulley, the shaft of described motor is provided with driving pulley, links to each other by the V-belt between driving pulley and the driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531527 CN202848987U (en) | 2012-10-17 | 2012-10-17 | Lead screw elevation type motor-driven horizontal-moving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531527 CN202848987U (en) | 2012-10-17 | 2012-10-17 | Lead screw elevation type motor-driven horizontal-moving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202848987U true CN202848987U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531527 Expired - Fee Related CN202848987U (en) | 2012-10-17 | 2012-10-17 | Lead screw elevation type motor-driven horizontal-moving vehicle |
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| CN (1) | CN202848987U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482535A (en) * | 2013-10-10 | 2014-01-01 | 袁培江 | Intelligent forklift for light load |
| CN106494897A (en) * | 2016-12-08 | 2017-03-15 | 济南二机床集团有限公司 | Double-screw type automatic lifting chassis |
| CN107140395A (en) * | 2017-06-01 | 2017-09-08 | 长春理工大学 | A kind of four-wheel synchronously switches tracks welding material transfer vehicle |
| CN107600654A (en) * | 2017-09-24 | 2018-01-19 | 陈龙刚 | For depositing the apparatus for moving vehicle storing unit of multiple apparatus for moving vehicle simultaneously |
-
2012
- 2012-10-17 CN CN 201220531527 patent/CN202848987U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482535A (en) * | 2013-10-10 | 2014-01-01 | 袁培江 | Intelligent forklift for light load |
| CN103482535B (en) * | 2013-10-10 | 2015-09-30 | 袁培江 | A kind of Intelligent forklift for light load |
| CN106494897A (en) * | 2016-12-08 | 2017-03-15 | 济南二机床集团有限公司 | Double-screw type automatic lifting chassis |
| CN107140395A (en) * | 2017-06-01 | 2017-09-08 | 长春理工大学 | A kind of four-wheel synchronously switches tracks welding material transfer vehicle |
| CN107600654A (en) * | 2017-09-24 | 2018-01-19 | 陈龙刚 | For depositing the apparatus for moving vehicle storing unit of multiple apparatus for moving vehicle simultaneously |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20171017 |