CN205387067U - Automatic double round differential drive unit for guided vehicles - Google Patents
Automatic double round differential drive unit for guided vehicles Download PDFInfo
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- CN205387067U CN205387067U CN201620134709.5U CN201620134709U CN205387067U CN 205387067 U CN205387067 U CN 205387067U CN 201620134709 U CN201620134709 U CN 201620134709U CN 205387067 U CN205387067 U CN 205387067U
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- travelling wheel
- wheel
- vehicle body
- central shaft
- lateral travelling
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Abstract
The utility model discloses an automatic double round differential drive unit for guided vehicles has solved current automated guidance car and has required harsh problem to ground flatness. Include fixedly connected with zuohang travelling wheel driven sprocket (4) on the terminal surface of the wheel right side of zuohang travelling wheel (6), on the terminal surface of the wheel of the travelling wheel of walking on the right side (7) left side fixedly connected with walk on the right side travelling wheel driven sprocket (5), in being provided with respectively of traveling vehicle body (1) left driving motor (10) and right driving motor (11), it is provided with center pin bearing (16) to go up to fix in centre bore (14) that traveling vehicle body's (1) top surface middle position set up, the electric cabinet respectively with left driving motor (10), right side driving motor and encoder (19) electricity are connected, cup jointed on spring guide pillar (22) that set up on pressure disk (21) pressure spring (23), be provided with automatic guide car mounting panel (24) on the top of pressure spring. The utility model discloses be particularly suitable for using under the poor environment of ground flatness.
Description
Technical field
This utility model relates to the driving device that a kind of automatic guided vehicle uses, and is particularly well-suited to work ground injustice, start and stop automatic guided vehicle frequently, belongs to automatic conveying equipment technical field.
Background technology
Along with the raising of scientific and technological development and industrial automatization, automatic guided vehicle is more and more universal.Ground flat degree is required higher by current automatic guided vehicle, and when ground is uneven or has the bigger gradient, automatic guided vehicle can occur to skid and then affect it not and use because of driving device earth-grasping force.Therefore, when using automatic guided vehicle, it is both needed to reprocess by ground, adds use cost, constrain widely using of automatic guided vehicle.
Summary of the invention
This utility model provides a kind of automobile-used two-wheel differential drive device of homing guidance, solves the technical problem that existing automatic guided vehicle is harsh to ground flat degree requirement.
This utility model is to solve above technical problem by the following technical programs:
nullA kind of automobile-used two-wheel differential drive device of homing guidance，Including walking vehicle body and electric cabinet，The left side body of walking vehicle body is fixedly installed revolver axle，The right side bodies of walking vehicle body is fixedly installed right wheel axle，Revolver axle is movably set with left lateral travelling wheel，Right wheel axle is movably set with right lateral travelling wheel，The wheel its right end face of left lateral travelling wheel is fixedly connected with left lateral travelling wheel driven sprocket，The wheel left end face of right lateral travelling wheel is fixedly connected with right lateral travelling wheel driven sprocket，The rear end of walking vehicle body is provided with left drive motor，The output shaft of left drive motor is provided with left drive sprocket，Left driving chain it is provided with between left drive sprocket and left lateral travelling wheel driven sprocket，The front end of walking vehicle body is provided with right drive motor，The output shaft of right drive motor is provided with right drive sprocket，Right driving chain it is provided with between right drive sprocket and right lateral travelling wheel driven sprocket，The end face middle position of walking vehicle body is provided with centre bore，Centre bore is fixedly installed central shaft bearing block，Central shaft bearing block is provided with central shaft bearing，Encoder-mounting bracket it is provided with in centre bore，Encoder-mounting bracket is provided with encoder，In the centrally disposed axle bearing of central shaft，The lower end of central shaft is linked together by shaft coupling and encoder，The upper end of central shaft is connected to automatic guide vehicle installing plate，Electric cabinet respectively with left drive motor、Right drive motor and encoder are electrically connected.
The upper end of central shaft is provided with platen, platen is provided with spring guide pillar, spring guide pillar is socketed with stage clip, the top of stage clip is provided with automatic guide vehicle installing plate.
This utility model is to increase a floating installation in automatic guided vehicle driving place, and proposes a kind of novel type of drive.When automatic guided vehicle runs, driving device promotes automatic guided vehicle to run by the thrust produced with the frictional force on ground.When ground is uneven, when driving wheel is maked somebody a mere figurehead, by installing spring on the drive means, driving wheel is pressed onto on ground, thus ensureing the existence of driving wheel and the frictional force on ground.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is this utility model structural representation on side-looking direction；
Fig. 3 is the structural representation of walking vehicle body 1 of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in detail:
nullA kind of automobile-used two-wheel differential drive device of homing guidance，Including walking vehicle body 1 and electric cabinet，The left side body of walking vehicle body 1 is fixedly installed revolver axle 2，The right side bodies of walking vehicle body 1 is fixedly installed right wheel axle 3，Revolver axle 2 is movably set with left lateral travelling wheel 6，Right wheel axle 3 is movably set with right lateral travelling wheel 7，The wheel its right end face of left lateral travelling wheel 6 is fixedly connected with left lateral travelling wheel driven sprocket 4，The wheel left end face of right lateral travelling wheel 7 is fixedly connected with right lateral travelling wheel driven sprocket 5，Left drive motor 10 it is provided with in the rear end of walking vehicle body 1，The output shaft of left drive motor 10 is provided with left drive sprocket 12，Left driving chain 8 it is provided with between left drive sprocket 12 and left lateral travelling wheel driven sprocket 4，Right drive motor 11 it is provided with in the front end of walking vehicle body 1，The output shaft of right drive motor 11 is provided with right drive sprocket 13，Right driving chain 9 it is provided with between right drive sprocket 13 and right lateral travelling wheel driven sprocket 5，The end face middle position of walking vehicle body 1 is provided with centre bore 14，Centre bore 14 is fixedly installed central shaft bearing block 15，Central shaft bearing block 15 is provided with central shaft bearing 16，Encoder-mounting bracket 20 it is provided with in centre bore 14，Encoder-mounting bracket 20 is provided with encoder 19，In the centrally disposed axle bearing 16 of central shaft 17，The lower end of central shaft 17 is linked together by shaft coupling 18 and encoder 19，The upper end of central shaft 17 is connected to automatic guide vehicle installing plate 24，Electric cabinet respectively with left drive motor 10、Right drive motor 11 and encoder 19 are electrically connected.
The upper end of central shaft 17 is provided with platen 21, platen 21 is provided with spring guide pillar 22, spring guide pillar 22 is socketed with stage clip 23, the top of stage clip 23 is provided with automatic guide vehicle installing plate 24.
The each parts of this device assemble in place on walking vehicle body 1, realize turning to of driving mechanism by the speed discrepancy of two driving wheels in left and right.Equipped with bearing between central shaft 17 and walking vehicle body 1, it is ensured that the motility of rotation.During normal operation, stage clip 23, by compression certain distance, when ground injustice, ensures the ground connection of driving wheel by the elongation of stage clip 23.
Claims (2)
- null1. the automobile-used two-wheel differential drive device of homing guidance，Including walking vehicle body (1) and electric cabinet，The left side body of walking vehicle body (1) is fixedly installed revolver axle (2)，The right side bodies of walking vehicle body (1) is fixedly installed right wheel axle (3)，Revolver axle (2) is movably set with left lateral travelling wheel (6)，Right wheel axle (3) is movably set with right lateral travelling wheel (7)，It is characterized in that，The wheel its right end face of left lateral travelling wheel (6) is fixedly connected with left lateral travelling wheel driven sprocket (4)，The wheel left end face of right lateral travelling wheel (7) is fixedly connected with right lateral travelling wheel driven sprocket (5)，The rear end of walking vehicle body (1) is provided with left drive motor (10)，The output shaft of left drive motor (10) is provided with left drive sprocket (12)，Left driving chain (8) it is provided with between left drive sprocket (12) and left lateral travelling wheel driven sprocket (4)，The front end of walking vehicle body (1) is provided with right drive motor (11)，The output shaft of right drive motor (11) is provided with right drive sprocket (13)，Right driving chain (9) it is provided with between right drive sprocket (13) and right lateral travelling wheel driven sprocket (5)，The end face middle position of walking vehicle body (1) is provided with centre bore (14)，Centre bore (14) is fixedly installed central shaft bearing block (15)，Central shaft bearing block (15) is provided with central shaft bearing (16)，Encoder-mounting bracket (20) it is provided with in centre bore (14)，Encoder-mounting bracket (20) is provided with encoder (19)，In central shaft (17) centrally disposed axle bearing (16)，The lower end of central shaft (17) is linked together by shaft coupling (18) and encoder (19)，The upper end of central shaft (17) is connected to automatic guide vehicle installing plate (24)，Electric cabinet respectively with left drive motor (10)、Right drive motor (11) and encoder (19) are electrically connected.
- 2. a kind of automobile-used two-wheel differential drive device of homing guidance according to claim 1, it is characterized in that, the upper end of central shaft (17) is provided with platen (21), platen (21) is provided with spring guide pillar (22), spring guide pillar (22) is socketed with stage clip (23), the top of stage clip (23) is provided with automatic guide vehicle installing plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134709.5U CN205387067U (en) | 2016-02-23 | 2016-02-23 | Automatic double round differential drive unit for guided vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134709.5U CN205387067U (en) | 2016-02-23 | 2016-02-23 | Automatic double round differential drive unit for guided vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387067U true CN205387067U (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134709.5U Active CN205387067U (en) | 2016-02-23 | 2016-02-23 | Automatic double round differential drive unit for guided vehicles |
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| CN (1) | CN205387067U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945467A (en) * | 2017-05-09 | 2017-07-14 | 崔书林 | A kind of new vehicle hoofing part direction navigation sector |
| CN107458212A (en) * | 2017-08-16 | 2017-12-12 | 苏州凤凰动力工业有限公司 | Two-wheel differential driving wheel |
| CN107487129A (en) * | 2017-08-16 | 2017-12-19 | 苏州凤凰动力工业有限公司 | Two-wheel differential steering driving wheel |
| CN108775185A (en) * | 2018-06-12 | 2018-11-09 | 山西东杰智能物流装备股份有限公司 | The lower vehicle-carrying plate of Forward rotation with driving of floating |
| CN111924752A (en) * | 2020-08-12 | 2020-11-13 | 深圳市佳顺智能机器人股份有限公司 | Fork truck formula automated guided transporting vehicle |
-
2016
- 2016-02-23 CN CN201620134709.5U patent/CN205387067U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945467A (en) * | 2017-05-09 | 2017-07-14 | 崔书林 | A kind of new vehicle hoofing part direction navigation sector |
| CN106945467B (en) * | 2017-05-09 | 2023-07-07 | 崔书林 | Vehicle walking driving direction navigation mechanism |
| CN107458212A (en) * | 2017-08-16 | 2017-12-12 | 苏州凤凰动力工业有限公司 | Two-wheel differential driving wheel |
| CN107487129A (en) * | 2017-08-16 | 2017-12-19 | 苏州凤凰动力工业有限公司 | Two-wheel differential steering driving wheel |
| CN108775185A (en) * | 2018-06-12 | 2018-11-09 | 山西东杰智能物流装备股份有限公司 | The lower vehicle-carrying plate of Forward rotation with driving of floating |
| CN108775185B (en) * | 2018-06-12 | 2023-07-25 | 东杰智能科技集团股份有限公司 | Forward-moving rotary downloading vehicle plate with floating drive |
| CN111924752A (en) * | 2020-08-12 | 2020-11-13 | 深圳市佳顺智能机器人股份有限公司 | Fork truck formula automated guided transporting vehicle |
| CN111924752B (en) * | 2020-08-12 | 2022-04-01 | 深圳市佳顺智能机器人股份有限公司 | Fork truck formula automated guided transporting vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 030008 Shanxi province Taiyuan Xinlan Road No. 51 Patentee after: Dongjie Intelligent Technology Group Co.,Ltd. Address before: 030008 Shanxi province Taiyuan Xinlan Road No. 51 Patentee before: SHANXI ORIENTAL MATERIAL HANDLING Co.,Ltd. |