CN207378476U - A kind of adjustable safe grating - Google Patents
A kind of adjustable safe grating Download PDFInfo
- Publication number
- CN207378476U CN207378476U CN201721259032.9U CN201721259032U CN207378476U CN 207378476 U CN207378476 U CN 207378476U CN 201721259032 U CN201721259032 U CN 201721259032U CN 207378476 U CN207378476 U CN 207378476U
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- safe grating
- photophore
- shell
- safe
- infrared ray
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Abstract
The utility model discloses a kind of adjustable safe gratings, including safe grating photophore shell, insulation sleeve is both provided at the top and bottom of the safe grating photophore shell, one end of safe grating photophore shell is provided with miniature laser lamp inside the insulation sleeve, and one end away from safe grating photophore shell on insulation sleeve is provided with connection jaws, the center position of the safe grating photophore enclosure is provided with infrared ray bulb fixed plate, the one side of miniature laser lamp is provided with infrared ray bulb in the infrared ray bulb fixed plate, the safe grating photophore enclosure is provided with light bulb protective cover close to the one side of infrared ray bulb, and the bottom of safe grating photophore enclosure is provided with appliance case.The utility model is provided with card slot, safe grating movable plate and bolt, and the height of safe grating is adjusted convenient for user, avoids the need for safe grating first removing the problem of being adjusted again.
Description
Technical field
The utility model belongs to safe grating technical field, and in particular to a kind of adjustable safe grating.
Background technology
Safe grating i.e. photo-electric safety protective device, in modern plant, people cooperates with machine, at some
On potentially dangerous mechanical equipment, such as press, shearing equipment, metal cutting equipment, automated assembly line, automation
Sealing wire, mechanical transmission haulage equipment etc., security grating are staff around a kind of various dangerous mechanized equipments of protection
Advanced technology, with traditional safety measure, such as mechanical fence, sliding door pulls back limitation etc. to compare, and security grating is more certainly
By, it is more flexible, and operator's degree of fatigue can be reduced.
But adjustable safe grating currently on the market is not only complicated, and function is single, existing safety
Be inconvenient to adjust when light-receiving device easily installs inclination, safe grating photophore and inconsistent light-receiving device height when grating is installed.
Utility model content
The purpose of this utility model is to provide a kind of adjustable safe grating, to solve to propose in above-mentioned background technology
Safe grating installation when easily tilt, it has not been convenient to the problem of adjusting height.
To achieve the above object, the utility model provides following technical solution：A kind of adjustable safe grating, including peace
Full raster photophore shell is both provided with insulation sleeve, the insulation sleeve at the top and bottom of the safe grating photophore shell
Internal one end close to safe grating photophore shell is provided with miniature laser lamp, and away from safe grating photophore on insulation sleeve
One end of shell is provided with connection jaws, and the center position of the safe grating photophore enclosure is provided with infrared ray bulb
Fixed plate is provided with infrared ray bulb, the safety light in the infrared ray bulb fixed plate close to the one side of miniature laser lamp
Grid photophore enclosure is provided with light bulb protective cover, and safe grating photophore enclosure close to the one side of infrared ray bulb
Bottom be provided with appliance case, the top on the appliance case close to light bulb protective cover one side is provided with display screen, and appliance case
The upper bottom close to light bulb protective cover one side is provided with infrared lamp switch and laser lamp switch, outside the safe grating photophore
The center position away from light bulb protective cover one side offers card slot on shell, and is protected on safe grating photophore shell away from light bulb
The one side of shield has been bolted to connection safe grating movable plate, is sent out on the safe grating movable plate away from safe grating
Link block is provided at the marginal position of light device shell one side, one end away from safe grating movable plate is set on the link block
Have a safe grating fixed plate, the miniature laser lamp is electrically connected with laser lamp switch, the infrared ray bulb and display screen with
Infrared lamp switch is electrically connected, and the infrared lamp switch and laser lamp switch are electrically connected with external power supply.
Preferably, the safe grating movable plate is rotatablely connected with safe grating fixed plate by shaft.
Preferably, there are two the bolt is set altogether, and two bolts are evenly distributed on safe grating movable plate.
Preferably, the one side on the appliance case close to display screen is provided with status indicator lamp.
Preferably, the insulation sleeve is bolted to connection with safe grating photophore shell.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model is provided with card slot, safe grating movable plate and bolt, when safe grating photophore and light-receiving device
Height it is inconsistent when, bolt is unscrewed, is moved up safe grating photophore with safety light by card slot
The same height of grid light-receiving device, then bolt is tightened, safe grating is adjusted convenient for user, is avoided the need for safety
Grating first removes the problem of being adjusted again.
(2) the utility model is provided with two miniature laser lamps, lights miniature laser lamp, the laser sent using laser lamp
Beam installs safe grating light-receiving device, adjusts and installs by observing position of the twice laser beam on safe grating light-receiving device
Full raster light-receiving device can prevent the installation of safe grating light-receiving device from tilting, convenient for user by safe grating photophore and light
Device is installed at grade.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the right view of the utility model；
Fig. 4 is the top view of the utility model；
In figure：1- connection jaws, 2- insulation sleeves, 3- miniature lasers lamp, 4- light bulbs protective cover, 5- infrared ray bulbs, 6- safety
Grating photophore shell, 7- display screens, 8- appliance cases, 9- infrared lamps switch, 10- safe gratings movable plate, 11- bolts, 12-
Safe grating fixed plate, 13- card slots, 14- infrared ray bulbs fixed plate, 15- laser lamp switch, 16- link blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of adjustable safe grating, including safety
Grating photophore shell 6, the top and bottom of safe grating photophore shell 6 are both provided with insulation sleeve 2, and 2 inside of insulation sleeve is leaned on
One end of nearly safe grating photophore shell 6 is provided with miniature laser lamp 3, and the laser beam sent using laser lamp 3 is pacified to adjust
The position of full raster light-receiving device, and one end away from safe grating photophore shell 6 on insulation sleeve 2 is provided with connection jaws 1, safety
Center position inside grating photophore shell 6 is provided with infrared ray bulb fixed plate 14, in infrared ray bulb fixed plate 14
The one side of miniature laser lamp 3 is provided with infrared ray bulb 5,6 inside of safe grating photophore shell is close to infrared ray bulb 5
One side be provided with light bulb protective cover 4, for protecting infrared ray bulb 5, light bulb is avoided to wear, and safe grating photophore shell
Bottom inside 6 is provided with appliance case 8, and the top of 4 one side of light bulb protective cover is provided with display screen 7 on appliance case 8, is used for
Display sends the light bulb number of infrared ray, and the bottom of 4 one side of light bulb protective cover is provided with infrared lamp on appliance case 8 and opens
9 and laser lamp switch 15 are closed, the center position away from 4 one side of light bulb protective cover offers on safe grating photophore shell 6
Card slot 13, and the one side away from light bulb protective cover 4 on safe grating photophore shell 6 is fixedly connected with safety light by bolt 11
Grid movable plate 10 can adjust photophore when photophore and light-receiving device are not on same level, safe grating
It is provided with link block 16 at marginal position away from 6 one side of safe grating photophore shell on movable plate 10, it is remote on link block 16
One end from safe grating movable plate 10 is provided with safe grating fixed plate 12, and miniature laser lamp 3 is electrical with laser lamp switch 15
Connection, infrared ray bulb 5 and display screen 7 are electrically connected with infrared lamp switch 9, infrared lamp switch 9 and laser lamp switch 15
It is electrically connected with external power supply.
For the ease of adjusting the angle of safe grating photophore, in the present embodiment, it is preferred that safe grating movable plate 10 with
Safe grating fixed plate 12 is rotatablely connected by shaft.
In order to make overall structure more firm, in the present embodiment, it is preferred that there are two bolt 11 is set altogether, and two bolts
11 are evenly distributed on safe grating movable plate 10.
For the ease of checking the working condition of safe grating, in the present embodiment, it is preferred that close to display screen 7 on appliance case 8
One side be provided with status indicator lamp.
For the ease of the handling of insulation sleeve 2, in the present embodiment, it is preferred that insulation sleeve 2 and safe grating photophore shell 6
It is bolted to connection.
The operation principle and process for using of the utility model：Safe grating fixed plate 12 is mounted on machinery by bolt to grasp
Make on platform, safe grating photophore shell 6 is adjusted to suitable angle by shaft, powers on, presses laser lamp switch
15, the miniature laser lamp 3 in insulation sleeve 2 is lighted, and launches laser beam, then installs safe grating light-receiving device, by observing twice
Position of the laser beam on safe grating light-receiving device adjusts and installs safe grating light-receiving device, can prevent safe grating light
Device installation tilts, and installs safe grating photophore and light-receiving device at grade convenient for user, safe grating installs
Cheng Hou presses infrared lamp switch 9, and infrared ray bulb 5 sends optical signal, is shown on display screen 7 and sends the infrared of optical signal
The number of line light bulb 5, light-receiving device directly receive optical signal, form protection optical screen, and safe grating light-receiving device monitors the break-make of optical screen
State, then on-off signal is passed to external alarm, realize the stopping of equipment or sends alarm, during use, when
It was found that when the height of safe grating photophore and light-receiving device is inconsistent, bolt 11 can be unscrewed, by card slot 13 by safety light
Grid photophore shell 6 moves up with the same height of safe grating light-receiving device, then bolt 11 is tightened, and avoids
It needs safe grating first removing the problem of adjusting again, safe grating is finely adjusted convenient for user, it is time saving and energy saving.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adjustable safe grating, including safe grating photophore shell (6), it is characterised in that：The safe grating
Insulation sleeve (2) is both provided at the top and bottom of photophore shell (6), the insulation sleeve (2) is internal to be shone close to safe grating
One end of device shell (6) is provided with miniature laser lamp (3), and on insulation sleeve (2) away from safe grating photophore shell (6) one
End is provided with connection jaws (1), and the internal center position of the safe grating photophore shell (6) is provided with infrared ray bulb and consolidates
Fixed board (14), the one side on the infrared ray bulb fixed plate (14) close to miniature laser lamp (3) are provided with infrared ray bulb
(5), the internal one side close to infrared ray bulb (5) of the safe grating photophore shell (6) is provided with light bulb protective cover (4),
And the bottom of safe grating photophore shell (6) inside is provided with appliance case (8), is protected on the appliance case (8) close to light bulb
The top of cover (4) one side is provided with display screen (7), and the bottom on appliance case (8) close to light bulb protective cover (4) one side is provided with
Infrared lamp switchs (9) and laser lamp switch (15), separate light bulb protective cover (4) on the safe grating photophore shell (6)
The center position of one side offers card slot (13), and on safe grating photophore shell (6) away from light bulb protective cover (4) one
Side is fixedly connected with safe grating movable plate (10) by bolt (11), away from safety light on the safe grating movable plate (10)
Link block (16) is provided at the marginal position of grid photophore shell (6) one side, away from safe grating on the link block (16)
One end of movable plate (10) is provided with safe grating fixed plate (12), the miniature laser lamp (3) and laser lamp switch (15) electricity
Property connection, the infrared ray bulb (5) and display screen (7) be electrically connected with infrared lamp switch (9), and the infrared lamp switchs
(9) it is electrically connected with laser lamp switch (15) with external power supply.
2. a kind of adjustable safe grating according to claim 1, it is characterised in that：The safe grating movable plate
(10) it is rotatablely connected with safe grating fixed plate (12) by shaft.
3. a kind of adjustable safe grating according to claim 1, it is characterised in that：The bolt (11) is provided with altogether
Two, and two bolts (11) are evenly distributed on safe grating movable plate (10).
4. a kind of adjustable safe grating according to claim 1, it is characterised in that：It is close on the appliance case (8)
The one side of display screen (7) is provided with status indicator lamp.
5. a kind of adjustable safe grating according to claim 1, it is characterised in that：The insulation sleeve (2) and safety
Grating photophore shell (6) is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259032.9U CN207378476U (en) | 2017-09-28 | 2017-09-28 | A kind of adjustable safe grating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259032.9U CN207378476U (en) | 2017-09-28 | 2017-09-28 | A kind of adjustable safe grating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207378476U true CN207378476U (en) | 2018-05-18 |
Family
ID=62338233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259032.9U Active CN207378476U (en) | 2017-09-28 | 2017-09-28 | A kind of adjustable safe grating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207378476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427620A (en) * | 2020-11-03 | 2021-03-02 | 西安谢赫特曼诺奖新材料研究院有限公司 | Circulating closed die forging device for preparing magnesium alloy semi-solid blank |
-
2017
- 2017-09-28 CN CN201721259032.9U patent/CN207378476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427620A (en) * | 2020-11-03 | 2021-03-02 | 西安谢赫特曼诺奖新材料研究院有限公司 | Circulating closed die forging device for preparing magnesium alloy semi-solid blank |
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