CN106743223A - Self-propelled trolley conveyor both arms balanced shock-absorbing device - Google Patents
Self-propelled trolley conveyor both arms balanced shock-absorbing device Download PDFInfo
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- CN106743223A CN106743223A CN201510806938.7A CN201510806938A CN106743223A CN 106743223 A CN106743223 A CN 106743223A CN 201510806938 A CN201510806938 A CN 201510806938A CN 106743223 A CN106743223 A CN 106743223A
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- cursor
- torsion spring
- rotating shaft
- loaded
- roller
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Abstract
The invention discloses a kind of self-propelled trolley conveyor both arms balanced shock-absorbing device, including dolly, the dolly includes motor, reductor, directive wheel and car body, it is characterised in that：Also include torsion spring, cursor rotating shaft, torsion spring rotating shaft and two symmetrically arranged supporting wheeling assemblies, arc shaped hook is arranged with the left and right torque arm of the torsion spring, the supporting wheeling assembly includes cursor, peg, roller wheel shaft and roller, middle part of the peg loaded on cursor, the roller is by roller wheel shaft loaded on cursor, the torsion spring rotating shaft is threaded onto in the hole of the annular ring in the middle of torsion spring, and middle part of the torsion spring rotating shaft loaded on car body, the cursor rotating shaft is threaded onto in two holes of cursor successively, and bottom of the cursor rotating shaft loaded on car body.The inventive structure is novel, and damping force adjust automatically, damping effect is good, safe and reliable, long service life.
Description
Technical field
The present invention relates to conveying machinery, specifically self-propelled trolley conveyor both arms balanced shock-absorbing device.
Background technology
Present self-propelled trolley conveyor is oriented to using directive wheel mostly, and be driven by motor reducer, when the self-propelled trolley conveyor of this structure is walked in orbit, when at the junction between it runs on track or track deformation, easily shake, in this way it is possible to cause institute hanging object part produce it is larger rock, it is dangerous.
The content of the invention
It is an object of the invention to provide a kind of structure novelty, damping force adjust automatically, damping effect be good, safe and reliable, long service life self-propelled trolley conveyor both arms balanced shock-absorbing device.
To reach above-mentioned purpose, the present invention includes dolly, the dolly includes motor, reductor, directive wheel and car body, also include torsion spring, cursor rotating shaft, torsion spring rotating shaft and two symmetrically arranged supporting wheeling assemblies, arc shaped hook is arranged with the left and right torque arm of the torsion spring, the supporting wheeling assembly includes cursor, peg, roller wheel shaft and roller, middle part of the peg loaded on cursor, the roller is by roller wheel shaft loaded on cursor, the torsion spring rotating shaft is threaded onto in the hole of the annular ring in the middle of torsion spring, and middle part of the torsion spring rotating shaft loaded on car body, the cursor rotating shaft is threaded onto in two holes of cursor successively, and bottom of the cursor rotating shaft loaded on car body, the left and right torque arm of the torsion spring corresponds to following loaded on left and right peg respectively.
The present invention is as a result of by torsion spring, cursor rotating shaft, torsion spring rotating shaft and two structures of symmetrically arranged supporting wheeling assembly composition, supporting wheeling assembly includes cursor, peg, roller wheel shaft and roller, after such structure, when being shaken at junction of the trolley travelling between track or track deformation, two symmetrically arranged supporting wheeling assemblies can play cushioning effect, so as to can significantly weaken the shake that dolly occurs, and it is loaded on the following of left and right peg because the left and right torque arm of torsion spring is corresponded to respectively, so, just can two bogie wheels of adjust automatically act on power on track, it is more stable when making trolley travelling；In addition, being arranged with arc shaped hook in the left and right torque arm of torsion spring, installation is not only improved, security insurance effect can be played again, prevent peg from departing from the torque arm of torsion spring.Structure of the present invention is novel, and damping force adjust automatically, damping effect is good, safe and reliable, long service life.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention.
Specific embodiment
Referring to Fig. 1,The present invention includes dolly 1,The dolly 1 includes motor 11,Reductor 12,Directive wheel 13 and car body 14,Also include torsion spring 2,Cursor rotating shaft 4,Torsion spring rotating shaft 5 and two symmetrically arranged supporting wheeling assemblies 3,Arc shaped hook 21 is arranged with the left and right torque arm of the torsion spring 2,The supporting wheeling assembly 3 includes cursor 31,Peg 32,Roller wheel shaft 33 and roller 34,Middle part of the peg 32 loaded on cursor 31,The roller 34 is by roller wheel shaft 33 loaded on cursor 31,The torsion spring rotating shaft 5 is threaded onto in the hole of the annular ring in the middle of torsion spring 2,And middle part of the torsion spring rotating shaft 5 loaded on car body 14,The cursor rotating shaft 4 is threaded onto in two holes of cursor 31 successively,And bottom of the cursor rotating shaft 4 loaded on car body 14,The left and right torque arm of the torsion spring 2 corresponds to following loaded on left and right peg 32 respectively.
Claims (1)
1. self-propelled trolley conveyor both arms balanced shock-absorbing device, including dolly（1）, the dolly（1）Including motor（11）, reductor（12）, directive wheel（13）And car body（14）, it is characterised in that：Also include torsion spring（2）, cursor rotating shaft（4）, torsion spring rotating shaft（5）With two symmetrically arranged supporting wheeling assemblies（3）, in the torsion spring（2）Left and right torque arm on be arranged with arc shaped hook（21）, the supporting wheeling assembly（3）Including cursor（31）, peg（32）, roller wheel shaft（33）And roller（34）, the peg（32）Loaded on cursor（31）Middle part, the roller（34）By roller wheel shaft（33）Loaded on cursor（31）On, the torsion spring rotating shaft（5）It is threaded onto torsion spring（2）In the hole of middle annular ring, and the torsion spring rotating shaft（5）Loaded on car body（14）Middle part, the cursor rotating shaft（4）Two cursors are threaded onto successively（31）Hole in, and the cursor rotating shaft（4）Loaded on car body（14）Bottom, the torsion spring（2）Left and right torque arm respectively correspond to be loaded on left and right peg（32）It is following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806938.7A CN106743223A (en) | 2015-11-22 | 2015-11-22 | Self-propelled trolley conveyor both arms balanced shock-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806938.7A CN106743223A (en) | 2015-11-22 | 2015-11-22 | Self-propelled trolley conveyor both arms balanced shock-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106743223A true CN106743223A (en) | 2017-05-31 |
Family
ID=58884974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510806938.7A Pending CN106743223A (en) | 2015-11-22 | 2015-11-22 | Self-propelled trolley conveyor both arms balanced shock-absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284702A (en) * | 2018-01-12 | 2018-07-17 | 清华大学 | A kind of built-in link-type damping wheel |
-
2015
- 2015-11-22 CN CN201510806938.7A patent/CN106743223A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284702A (en) * | 2018-01-12 | 2018-07-17 | 清华大学 | A kind of built-in link-type damping wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |