CN209044710U - A kind of code-disc area inlet and outlet people's vehicle identification device - Google Patents
A kind of code-disc area inlet and outlet people's vehicle identification device Download PDFInfo
- Publication number
- CN209044710U CN209044710U CN201821654365.6U CN201821654365U CN209044710U CN 209044710 U CN209044710 U CN 209044710U CN 201821654365 U CN201821654365 U CN 201821654365U CN 209044710 U CN209044710 U CN 209044710U
- Authority
- CN
- China
- Prior art keywords
- code
- disc area
- pillars
- identification device
- vehicle identification
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a kind of code-disc areas to import and export people's vehicle identification device, including two pillars, light barrier transmitter, grating receiver, laser diffusion optoelectronic switch, in code-disc area, inlet and outlet parallel interval is fixedly mounted with two pillars, it is oppositely arranged in upper installation light barrier transmitter and grating receiver, the light barrier transmitter respectively of two pillars with grating receiver, laser diffusion optoelectronic switch is installed at the top of a wherein pillar.The utility model distinguishes fork truck and people, will not trigger alarm in fork truck normal operation, has personnel to enter alarm and shuts down, and can save within device every 12 hours after coming into operation to alarm due to caused by fork truck for 50 minutes and shut down, improve production efficiency.
Description
Technical field
The utility model belongs to shop safety protection field, is related to fork truck, and especially a kind of code-disc area inlet and outlet people's vehicle is known
Other device.
Background technique
In order to improve staff's personal safety, code-disc area inlet and outlet need to install safe grating additional, if there is personnel into
Membership triggering alarm simultaneously keeps code-disc machine out of service.However, fork truck can also be triggered when importing and exporting normal operation after grating installation
Alarm causes to shut down, and influences production efficiency.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, providing one kind can be to avoid in normal operation
When triggering alarm code-disc area import and export people's vehicle identification device.
The utility model technical scheme applied to solve the technical problem is:
A kind of code-disc area inlet and outlet people's vehicle identification device, including two pillars, light barrier transmitter, grating receiver, laser are unrestrained
Reflection photoelectric switch, in code-disc area, inlet and outlet parallel interval is fixedly mounted with two pillars, and light barrier transmitter is installed in upper in two pillars respectively
And grating receiver, light barrier transmitter are oppositely arranged with grating receiver, it is unrestrained anti-in the top installation laser of a wherein pillar
Penetrate optoelectronic switch.
Moreover, the opposite face mirror symmetry in two pillars is formed with two card slots, a bracket is clamped respectively in two card slots, two
Light barrier transmitter and grating receiver are fixedly mounted on bracket respectively.
Moreover, the top hinge in a wherein pillar fills a rotatable supporting plate, the rotatable supporting plate is vertical with pillar,
It is vertically fixedly mounted with a supporting block in the top surface of rotatable supporting plate, a sliding slot is vertically formed with before supporting block, is led in sliding slot
Cross sliding block installation laser diffusion optoelectronic switch.
Moreover, the laser diffusion optoelectronic switch is 2~2.5 meters high away from ground.
Moreover, the grating that light barrier transmitter issues is multiple beam bar shaped safe grating.
The advantages and positive effects of the utility model are as follows:
The utility model distinguishes fork truck and people, will not trigger alarm in fork truck normal operation, have personnel to enter report
It is alert to shut down, it can save within device every 12 hours after coming into operation to alarm due to caused by fork truck for 50 minutes and shut down, improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by specific embodiment, and following embodiment is only retouched
The property stated, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of code-disc area inlet and outlet people's vehicle identification device, including two pillars 5, light barrier transmitter 8, grating receiver 10 swash
Light diffusing reflection optoelectronic switch 4 imports and exports parallel interval in code-disc area 9 and is fixedly mounted with two pillars, in the opposite face mirror symmetry of two pillars
Two card slots 7 are formed with, clamp a bracket 11 respectively in two card slots, light barrier transmitter is fixedly mounted with respectively on two stands and grating receives
Device, light barrier transmitter are oppositely arranged with grating receiver.A rotatable supporting plate 6 is filled in the top hinge of a wherein pillar, it should
Rotatable supporting plate is vertical with pillar, is vertically fixedly mounted with a supporting block 2 in the top surface of rotatable supporting plate, erects before supporting block
To a sliding slot 1 is formed with, laser diffusion optoelectronic switch is installed by sliding block 3 in sliding slot.The position tune of laser diffusion switch
It is whole it is good after, sliding block is connected and fixed by bolt and supporting block.
The laser diffusion optoelectronic switch is 2~2.5 meters high away from ground.The grating that light barrier transmitter issues is multiple beam item
Shape safe grating.When there is personnel to enter operating area, grating can be triggered, and equipment is out of service and sounds with alarm, wait grasp
Make personnel and confirms that operating area can just be again started up machine without reset grating after personnel.When 12 normal operation of fork truck, due to fork
Height is higher than laser diffusion optoelectronic switch, and for triggering laser diffusion optoelectronic switch to shielding grating 10 seconds, fork truck can be with
Normal operation, grating restores detection function after 10 seconds.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, under the premise of not departing from utility model design, various modifications and improvements can be made, these belong to this reality
With novel protection scope.
Claims (5)
1. a kind of code-disc area imports and exports people's vehicle identification device, it is characterised in that: including two pillars, light barrier transmitter, grating is received
Device, laser diffusion optoelectronic switch, in code-disc area, inlet and outlet parallel interval is fixedly mounted with two pillars, and light is installed in upper in two pillars respectively
Grid transmitter and grating receiver, light barrier transmitter are oppositely arranged with grating receiver, are installed at the top of a wherein pillar
Laser diffusion optoelectronic switch.
2. code-disc area according to claim 1 imports and exports people's vehicle identification device, it is characterised in that: in the opposite face of two pillars
Mirror symmetry is formed with two card slots, clamps a bracket respectively in two card slots, is fixedly mounted with light barrier transmitter and light respectively on two stands
Grid receiver.
3. code-disc area according to claim 1 imports and exports people's vehicle identification device, it is characterised in that: in wherein pillar
Top hinge fills a rotatable supporting plate, and the rotatable supporting plate is vertical with pillar, is vertically fixedly mounted in the top surface of rotatable supporting plate
One supporting block is vertically formed with a sliding slot before supporting block, installs laser diffusion optoelectronic switch by sliding block in sliding slot.
4. code-disc area according to claim 1 imports and exports people's vehicle identification device, it is characterised in that: the laser diffusion light
Electric switch is 2~2.5 meters high away from ground.
5. code-disc area according to claim 1 imports and exports people's vehicle identification device, it is characterised in that: what light barrier transmitter issued
Grating is multiple beam bar shaped safe grating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654365.6U CN209044710U (en) | 2018-10-11 | 2018-10-11 | A kind of code-disc area inlet and outlet people's vehicle identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654365.6U CN209044710U (en) | 2018-10-11 | 2018-10-11 | A kind of code-disc area inlet and outlet people's vehicle identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209044710U true CN209044710U (en) | 2019-06-28 |
Family
ID=67035771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654365.6U Expired - Fee Related CN209044710U (en) | 2018-10-11 | 2018-10-11 | A kind of code-disc area inlet and outlet people's vehicle identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209044710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313924A (en) * | 2019-07-12 | 2019-10-11 | 中国科学院心理研究所 | A kind of touchless formula time Estimate record trigger of diamagneticization |
| CN115240366A (en) * | 2022-07-26 | 2022-10-25 | 巢湖市水利建设有限公司 | Safety production early warning protection device for hydraulic engineering site and protection method thereof |
-
2018
- 2018-10-11 CN CN201821654365.6U patent/CN209044710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313924A (en) * | 2019-07-12 | 2019-10-11 | 中国科学院心理研究所 | A kind of touchless formula time Estimate record trigger of diamagneticization |
| CN110313924B (en) * | 2019-07-12 | 2022-05-17 | 中国科学院心理研究所 | Diamagnetization touch-free time estimation recording trigger |
| CN115240366A (en) * | 2022-07-26 | 2022-10-25 | 巢湖市水利建设有限公司 | Safety production early warning protection device for hydraulic engineering site and protection method thereof |
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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 |
Granted publication date: 20190628 Termination date: 20201011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |