CN209096868U - A kind of anticollision mechanism of AGV vehicle - Google Patents
A kind of anticollision mechanism of AGV vehicle Download PDFInfo
- Publication number
- CN209096868U CN209096868U CN201821472773.XU CN201821472773U CN209096868U CN 209096868 U CN209096868 U CN 209096868U CN 201821472773 U CN201821472773 U CN 201821472773U CN 209096868 U CN209096868 U CN 209096868U
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- CN
- China
- Prior art keywords
- bracket
- microswitch
- hollow
- anticollision
- anticollision strip
- 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.)
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Abstract
The utility model belongs to collision avoidance technical field, more particularly to a kind of anticollision mechanism of AGV vehicle, including bracket, the hollow anticollision strip being installed on the outside of pedestal upper end, the pressure sensitivity cable being installed in inside hollow anticollision strip and the microswitch being installed on the inside of bracket, the pressure sensitivity cable is electrically connected with microswitch.When actual motion, when encountering barrier, hollow anticollision strip is collided first, on the one hand hollow anticollision strip passes through deformation, which inhales, can play a buffer role in, on the other hand, hollow anticollision strip is squeezed, and internal pressure sensitivity cable is oppressed and transmits a signal to microswitch, microswitch stops the movement of trolley immediately, avoids further damaging.The anticollision mechanism sensitivity of the utility model is high, and anti-collision effect is good, and structure is simple, production and application cost is low.
Description
Technical field
The utility model belongs to collision avoidance technical field, and in particular to a kind of anticollision mechanism of AGV vehicle.
Background technique
AGV vehicle, which refers to, magnetically or optically waits homing guidances device equipped with electricity, can travel along defined guide path, have peace
The transport vehicle of full guard and various transfer functions is not required to the carrier of driver in industrial application, with chargeable battery
For its power resources.Its travelling route and behavior can be generally controlled by computer, or utilize electromagnetic path
(electromagnetic path-following system) sets up its travelling route, and electromagnetic path sticks on floor,
Automatic guided vehicle then relies on message brought by electromagnetic path to be moved and acted.
AGV vehicle will be installed anti-collision system, currently, the anti-collision system for being installed in AGV vehicle in the market mostly use it is contactless
Formula laser obstacle avoidance sensor, contact type mechanical anticollision mechanism install and use the mode that multiple touch sensors combine.
However, non-contact type laser obstacle avoidance sensor is expensive, and affected by environment big；Existing contact type mechanical anticollision
Mechanism structure is more complex, and figure is larger and prominent, is not suitable for AGV vehicle；Multiple touch sensors are installed and used, from multiple angles point
For cloth in the higher part of vehicle body collision probability because in the case that sensor price is high and sensor distribution is rare, two adjacent
Sensor between area be likely to become collision blind area, can not effectively identify the situation of collision.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of AGV vehicles
Anticollision mechanism, the anticollision mechanism of the AGV vehicle is small in size, structure is simple and is able to achieve multi-faceted collision prevention function.
The purpose of this utility model is achieved through the following technical solutions: a kind of anticollision mechanism of AGV vehicle, including bracket, dress
Hollow anticollision strip on the outside of both ends above bracket, the pressure sensitivity cable being installed in inside hollow anticollision strip and it is installed in bracket
The microswitch of inside, the pressure sensitivity cable are electrically connected with microswitch.
Further, the material of the hollow anticollision strip is flexible bendable material.
Further, the material of the hollow anticollision strip is rubber sleeve.
Further, four microswitches are installed in described bracket one end, wherein two microswitches are arranged at intervals at
Front end on the inside of bracket, a microswitch are set to the left side on the inside of bracket, and a microswitch is set on the inside of bracket
The right.
Further, the inside of the bracket is also installed with extension spring, and the extension spring, which is located at, to be set in bracket
Between two microswitches of side front end.
The utility model has the beneficial effects that: when encountering barrier, colliding hollow anticollision first when actual motion
Item, on the one hand hollow anticollision strip passes through deformation, which inhales, can play a buffer role in, and on the other hand, hollow anticollision strip is squeezed, in
Microswitch is oppressed and transmitted a signal to the pressure sensitivity cable in portion, and microswitch stops the movement of trolley immediately, is avoided into one
The damage of step.
The anticollision mechanism sensitivity of the utility model is high, and anti-collision effect is good, and structure is simple, production and application cost is low.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the anticollision mechanism of the utility model AGV vehicle.
Appended drawing reference:
1- bracket；The hollow anticollision strip of 2-；3- microswitch；
4- extension spring.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
Embodiment,
Please refer to attached drawing 1, a kind of anticollision mechanism of AGV vehicle, including bracket 1, be installed in it is hollow on the outside of 1 side both ends of bracket
Anticollision strip 2, the pressure sensitivity cable being installed in inside hollow anticollision strip 2 and the microswitch 3 for being installed in 1 inside of bracket, the pressure
Sense cable is electrically connected with microswitch 3.
When actual motion, when encountering barrier, hollow anticollision strip 2 is collided first, hollow 2 one side of anticollision strip passes through change
Shape suction can play a buffer role in, and on the other hand, hollow anticollision strip 2 is squeezed, and internal pressure sensitivity cable is oppressed and passed
The number of delivering letters gives microswitch 3, and microswitch 3 stops the movement of trolley immediately, avoids further damaging.
The anticollision mechanism sensitivity of the utility model is high, and anti-collision effect is good, and structure is simple, production and application cost is low.
Further, the material of the hollow anticollision strip 2 is flexible bendable material.
The material of hollow anticollision strip 2 is set flexible bendable material by the utility model, enables hollow anticollision strip 2 complete
The protection trolley in orientation, and make manufacturing mechanism simpler, it cuts material without too many, is effectively saved production cost.
Further, the material of the hollow anticollision strip 2 is rubber sleeve.
Further, described 1 one end of bracket is installed to four microswitches 3, wherein two microswitches 3 are spaced
It is set to the front end of 1 inside of bracket, a microswitch 3 is set to the left side of 1 inside of bracket, and a microswitch 3 is set to
The right of 1 inside of bracket.
The utility model passes through four microswitches 3 of setting, when object collides anticollision mechanism with different angle, anti-collision machine
Structure can start in first time, so that anticollision mechanism is sensitiveer.
Further, the inside of the bracket 1 is also installed with extension spring 4, and the extension spring 4, which is located at, is set to bracket
Between two microswitches 3 of 1 inside front ends.
The utility model is by setting extension spring 4, and after releasing collision status, extension spring 4 keeps mechanism back initial
State, so that it is easy to operate, it is at low cost.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model without departing from the concept of the premise utility
Within enclosing.
Claims (4)
1. a kind of anticollision mechanism of AGV vehicle, which is characterized in that including bracket, the middle air defence being installed on the outside of the both ends of bracket top
Hit item, the pressure sensitivity cable being installed in inside hollow anticollision strip and the microswitch being installed on the inside of bracket, the pressure sensitivity cable
It is electrically connected with microswitch.
2. a kind of anticollision mechanism of AGV vehicle according to claim 1, it is characterised in that: the material of the hollow anticollision strip
For flexible bendable material.
3. a kind of anticollision mechanism of AGV vehicle according to claim 1, it is characterised in that: install four in described bracket one end
The microswitch, wherein two microswitches are arranged at intervals at the front end on the inside of bracket, and a microswitch is set to bracket
The left side of inside, a microswitch are set to the right on the inside of bracket.
4. a kind of anticollision mechanism of AGV vehicle according to claim 3, it is characterised in that: also install the inside of the bracket
There is extension spring, the extension spring, which is located at, to be set between two microswitches of bracket inside front ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472773.XU CN209096868U (en) | 2018-09-10 | 2018-09-10 | A kind of anticollision mechanism of AGV vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821472773.XU CN209096868U (en) | 2018-09-10 | 2018-09-10 | A kind of anticollision mechanism of AGV vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096868U true CN209096868U (en) | 2019-07-12 |
Family
ID=67152259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821472773.XU Expired - Fee Related CN209096868U (en) | 2018-09-10 | 2018-09-10 | A kind of anticollision mechanism of AGV vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341635A (en) * | 2019-07-27 | 2019-10-18 | 长春光华学院 | A kind of anti-collision structure of AGV trolley |
| CN114505842A (en) * | 2022-03-14 | 2022-05-17 | 深圳昱拓智能有限公司 | Crawler-type intelligent inspection robot |
-
2018
- 2018-09-10 CN CN201821472773.XU patent/CN209096868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341635A (en) * | 2019-07-27 | 2019-10-18 | 长春光华学院 | A kind of anti-collision structure of AGV trolley |
| CN114505842A (en) * | 2022-03-14 | 2022-05-17 | 深圳昱拓智能有限公司 | Crawler-type intelligent inspection robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190712 Termination date: 20210910 |