CN206757068U - A kind of crash-proof safe light curtain being easily installed - Google Patents
A kind of crash-proof safe light curtain being easily installed Download PDFInfo
- Publication number
- CN206757068U CN206757068U CN201720289987.2U CN201720289987U CN206757068U CN 206757068 U CN206757068 U CN 206757068U CN 201720289987 U CN201720289987 U CN 201720289987U CN 206757068 U CN206757068 U CN 206757068U
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- CN
- China
- Prior art keywords
- receiver
- transmitter
- adjustment seat
- mounting
- mounting bracket
- 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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Abstract
The utility model discloses a kind of crash-proof safe light curtain being easily installed, including transmitter, receiver and mounting seat, two angular positions of the transmitter and receiver opposite side are all provided with rubber sheath, and the back side of transmitter and receiver is all removably connected with adjustment seat by dampening assembly, middle position at the top of the adjustment seat has been bolted connection sheet, and the one end of connection sheet away from adjustment seat extends at the top of mounting seat above the arc-shaped guide rail being provided with and is provided with caging bolt, the middle position of the mounting seat opposite side is provided with slide rail, the internal slide of slide rail is provided with sliding block, and the outside of sliding block is movably installed with the first mounting bracket by rotating shaft.The utility model transmitter can adjust angle by adjustment seat with receiver in mounting seat, without that could carry out installation fixation after first aligning light projector and light-receiving device, the set-up time be greatly reduced, so as to improve installation effectiveness.
Description
Technical field
Photo-electric safety protection technique field is the utility model is related to, specially a kind of crash-proof safety light being easily installed
Curtain.
Background technology
Safe light curtain is the light curtain product by safety certification, is made up of two parts, and light projector launches the infrared of modulation
Light, received by light-receiving device, form a catch net, when being to there is object to enter catch net, when therefrom thering is light to be blocked by object,
By internal control circuit, light-receiving device circuit is reacted at once, i.e., exporting a signal in output par, c is used for lathe as rushed
Emergency brake, the light curtains such as bed, forcing press have a very wide range of applications, such as on the pressing equipment for needing continuous material-feeding and fetching,
If installing contact safety protective door, operating personnel's continually switch protective door is needed, so not only adds operator
The workload of member, and production efficiency is reduced, in this case, it is exactly optimal selection using grating and light curtain, is grasping
When making personnel's material-feeding and fetching, if having body it is any a part blocking light, may result in machine into safe condition without
Injury is brought to operating personnel.
Safe light curtain on existing market is typically all that light projector and light-receiving device are fixed into machine by fixed mounting bracket
On device, this mounting means, it is necessary to installation fixation could be carried out after first aligning light projector and light-receiving device, in addition, installing
During again probably due to the problems such as surface reason of mounting surface causes angular deviation, it is necessary to debug, when not only wasting back and forth
Between, it is also possible to influence the normal use of safe light curtain.
Utility model content
The purpose of this utility model is to provide a kind of crash-proof safe light curtain being easily installed, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of crash-proof safety light being easily installed
Curtain, including transmitter, receiver and mounting seat, two angular positions of the transmitter and receiver opposite side are all provided with rubber
Sheath, and the back side of transmitter and receiver is all removably connected with adjustment seat by dampening assembly, the adjustment seat is semicircle
Shape strip structure, and adjustment seat is movably arranged on the inside for the groove to match with adjustment seat that mounting seat side is provided with, institute
State the middle position at the top of adjustment seat and be bolted connection sheet, and the one end of connection sheet away from adjustment seat extends to peace
Above the arc-shaped guide rail being provided with the top of dress seat and caging bolt is installed, the middle position of the mounting seat opposite side, which is provided with, to be slided
Rail, the internal slide of slide rail are provided with sliding block, and the outside of sliding block is movably installed with the first mounting bracket by rotating shaft, and described
The outside of one mounting bracket and rotating shaft junction is provided with the first locking regulating bolt, and the first locking regulating bolt is through the first peace
Dress support, rotating shaft and sliding block are simultaneously extended to inside slide rail, and the bottom of the transmitter and receiver is all detachable by bolt
Sleeve pipe is installed, the internal activity of sleeve pipe is provided with support bar, and the one end of support bar away from sleeve pipe is fixedly connected with the second peace
Fill support.
Preferably, the first mounting bracket is L-shaped structure, and the first mounting bracket is with being all provided with installation in the second mounting bracket
Hole.
Preferably, the top of the transmitter is provided with jointing, and acousto-optic is installed in the top of receiver by bolt
Alarm.
Preferably, the position on the outside of described sleeve pipe close to support bar is provided with the second locking regulating bolt.
Preferably, the dampening assembly is combined and formed by two springs and two pieces of iron plates, and two springs are located at side by side
It is fixedly connected between two pieces of iron plates and with two pieces of iron plates.
Compared with prior art, the beneficial effects of the utility model are：The crash-proof safe light curtain being easily installed, pass through
Rubber sheath is set up in two angular positions of transmitter and receiver opposite side, reduces operating personnel because imprudence hits hair
Infringement caused by emitter or receiver, and adjustment seat is connected by dampening assembly with the back side of receiver in transmitter, work as transmitting
When device or receiver cause to hit, dampening assembly deforms upon, and further reduces the impaction lesion of transmitter or receiver, separately
Outside, after being hit, under the action of the spring, transmitter or receiver are adjusted rapidly for dampening assembly for transmitter or receiver
Original position is gone back to, avoids transmitter or receiver from influenceing the normal use of safe light curtain because shock is subjected to displacement, by installing
Slide rail is set on seat, and the first mounting bracket is installed in the rotating shaft activity by being provided with the outside of the sliding block in slide rail and sliding block, is made
Any installation site can be adjusted in mounting seat by obtaining the first mounting bracket, and the first mounting bracket can also be by rotation shaft regulated
Setting angle, install, be fixed conveniently, in addition, the bottom of transmitter and receiver is also movably installed with support bar by sleeve pipe, branch
The bottom of strut is fixed with the second mounting bracket so that transmitter has two kinds of mounting means with receiver, to adapt to different machines
The mounting condition of device, it is easy for installation, and transmitter can also be adjusted by the mutual cooperation of sleeve pipe and support bar with receiver and pacified
Dress height, easy to use, the utility model is by the way that adjustment seat is movably arranged in the groove that mounting seat side is provided with so that hair
Emitter can adjust angle by adjustment seat with receiver in mounting seat, without can just enter after first aligning light projector and light-receiving device
Row installation is fixed, and the set-up time is greatly reduced, so as to improve installation effectiveness.
Brief description of the drawings
Fig. 1 is top view of the present utility model；
Fig. 2 is side view of the present utility model.
In figure：1- sliding blocks；2- first locks regulating bolt；3- rotating shafts；4- mounting holes；The mounting brackets of 5- first；6- slide rails；
7- mounting seats；8- grooves；9- adjustment seats；10- dampening assemblies；11- receivers；12- audible-visual annunciators；13- rubber sheaths；14-
Transmitter；15- jointings；16- connection sheets；17- guide rails；18- caging bolts；19- sleeve pipes；The mounting brackets of 20- second；21-
Support bar；22- second locks regulating bolt.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment provided by the utility model：A kind of crash-proof safe light curtain being easily installed,
Including transmitter 14, receiver 11 and mounting seat 7, the top of transmitter 14 is provided with jointing 15, and the top of receiver 11
Audible-visual annunciator 12 is provided with by bolt, two angular positions of transmitter 14 and the opposite side of receiver 11 are all provided with rubber shield
Set 13, and the back side of transmitter 14 and receiver 11 is all removably connected with adjustment seat 9, dampening assembly 10 by dampening assembly 10
Combined and formed by two springs and two pieces of iron plates, and two springs are located between two pieces of iron plates and fixed with two pieces of iron plates side by side
Connection, the rubber sheath 13 that transmitter 14 is provided with receiver 11, operating personnel is reduced because imprudence hits transmitter 14
Or infringement caused by receiver 11, and adjustment seat is connected by dampening assembly 10 at the back side of transmitter 14 and receiver 11, when
When transmitter 14 or receiver make 11 one-tenth shocks, dampening assembly 10 deforms upon, and further reduces transmitter 14 or receiver 11
Impaction lesion, in addition, transmitter 14 or receiver 11, after being hit, dampening assembly 10 under the action of the spring, will be sent out
Emitter 14 or receiver 11 adjust go back to original position rapidly, avoid transmitter 14 or receiver 11 because shock is subjected to displacement, and influence
The normal use of safe light curtain, adjustment seat 9 is semicircle strip structure, and adjustment seat 9 is movably arranged on the side of mounting seat 7 and set
The inside for the groove 8 that some matches with adjustment seat 9, the middle position at the top of adjustment seat 9 have been bolted connection sheet
16, and the one end of connection sheet 16 away from adjustment seat 9 extends to the top of arc-shaped guide rail 17 that the top of mounting seat 7 is provided with and installed limited
Position bolt 18, transmitter 14 is adjusted into launch angle by groove 8 internal rotation of the adjustment seat 9 in mounting seat 7, and pass through spacing spiral shell
Bolt 18 is fixed, and similarly, receiver 11 adjusts receiving angle by the internal rotation of groove 8 of the adjustment seat 9 in mounting seat 7, works as receiver
11 can receive transmitter 14 transmitting light curtain when, it is another using the position of the fixed reception device 11 of caging bolt 18, mounting seat 7
The middle position of side is provided with slide rail 6, and the internal slide of slide rail 6 is provided with sliding block 1, and the outside of sliding block 1 passes through the activity of rotating shaft 3
First mounting bracket 5 is installed, the first mounting bracket 5 is L-shaped structure, and the first mounting bracket 5 on the outside of the junction of rotating shaft 3 with setting
There is the first locking regulating bolt 2, and the first locking regulating bolt 2 through the first mounting bracket 5, rotating shaft 3 and sliding block 1 and extends
To slide rail 6, according to the mounting condition of equipment, the first mounting bracket 5 of transmitter 14 is raised by sliding block 1 in slide rail 6
Position is saved, meanwhile, the first mounting bracket 5 of transmitter 14 is rotated into regulation angle by rotating shaft 3, and adjust using the first locking
Position of first mounting bracket 5 of the fixed launcher 14 of bolt 2 on slide rail 6, the bottom of transmitter 14 and receiver 11 are all logical
Cross bolt and sleeve pipe 19 is detachably installed, the internal activity of sleeve pipe 19 is provided with support bar 21, and the outside of sleeve pipe 19 is close to support bar
21 position is provided with the second locking regulating bolt 22, is fixed on transmitter 14 and receiver 11 by the second mounting bracket 20
In equipment, and by sleeve pipe 19 and the setting height(from bottom) of the regulation transmitter 14 of support bar 21 and receiver 11, and pass through the second locking
The fixed position of regulating bolt 22, and the one end of support bar 21 away from sleeve pipe 19 is fixedly connected with the second mounting bracket 20, and first
Mounting hole 4 is all provided with the mounting bracket 20 of mounting bracket 5 and second.
Operation principle：In use, according to the mounting condition of equipment, the first mounting bracket 5 of transmitter 14 is passed through into sliding block 1
The adjusting position on slide rail 6, meanwhile, the first mounting bracket 5 of transmitter 14 is rotated into regulation angle by rotating shaft 3, and utilize
Position of first mounting bracket 5 of the first locking fixed launcher 14 of regulating bolt 2 on slide rail 6, and pass through the first installation branch
Transmitter 14 is fixed in equipment by the mounting hole 4 that frame 5 is provided with, and then installs receiver 11 by above-mentioned same mode
In equipment, then, transmitter 14 is adjusted into launch angle by the internal rotation of groove 8 of the adjustment seat 9 in mounting seat 7, and pass through
Caging bolt 18 is fixed, then, open transmitter 14, and by receiver 11 by adjustment seat 9 mounting seat 7 the inward turning of groove 8
Modulation section receiving angle, when receiver 11 can receive the light curtain of the transmitting of transmitter 14, fixed and connect using caging bolt 18
The position of device 11 is received, the rubber sheath 13 that transmitter 14 is provided with receiver 11, reduces operating personnel because imprudence is hit
Infringement caused by transmitter 14 or receiver 11, and connected and adjusted by dampening assembly 10 at the back side of transmitter 14 and receiver 11
Seat is saved, when transmitter 14 or receiver, which make 11 one-tenth, to be hit, dampening assembly 10 deforms upon, and further reduces transmitter 14 or connects
The impaction lesion of device 11 is received, in addition, transmitter 14 or receiver 11 be after being hit, effect of the dampening assembly 10 in spring
Under, transmitter 14 or receiver 11 are adjusted into go back to original position rapidly, avoid transmitter 14 or receiver 11 that position occurs because hitting
Move, influence the normal use of safe light curtain, in addition, according to the difference of the mounting condition of different machines, the second peace can also be passed through
Transmitter 14 and receiver 11 are fixed in equipment by dress support 20, and by sleeve pipe 19 and support bar 21 adjust transmitter 14 and
The setting height(from bottom) of receiver 11, and pass through the second locking regulating bolt 22 fixed position, easy to use, strong applicability.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of crash-proof safe light curtain being easily installed, including transmitter (14), receiver (11) and mounting seat (7), it is special
Sign is：Two angular positions of the transmitter (14) and receiver (11) opposite side are all provided with rubber sheath (13), and send out
Emitter (14) and the back side of receiver (11) are all removably connected with adjustment seat (9), the adjustment seat by dampening assembly (10)
(9) be semicircle strip structure, and adjustment seat (9) be movably arranged on that mounting seat (7) side is provided with adjustment seat (9) phase
The inside for the groove (8) matched somebody with somebody, the middle position at the top of the adjustment seat (9) have been bolted connection sheet (16), and even
The one end of contact pin (16) away from adjustment seat (9) extends at the top of mounting seat (7) above the arc-shaped guide rail (17) being provided with and is provided with
Caging bolt (18), the middle position of mounting seat (7) opposite side are provided with slide rail (6), the internal slide installation of slide rail (6)
There is sliding block (1), and the outside of sliding block (1) is movably installed with the first mounting bracket (5), the first installation branch by rotating shaft (3)
The outside of frame (5) and rotating shaft (3) junction is provided with the first locking regulating bolt (2), and the first locking regulating bolt (2) is through the
One mounting bracket (5), rotating shaft (3) and sliding block (1) simultaneously extend to slide rail (6) inside, the transmitter (14) and receiver
(11) bottom is all detachably provided with sleeve pipe (19) by bolt, and the internal activity of sleeve pipe (19) is provided with support bar (21),
And the one end of support bar (21) away from sleeve pipe (19) is fixedly connected with the second mounting bracket (20).
A kind of 2. crash-proof safe light curtain being easily installed according to claim 1, it is characterised in that：First mounting bracket
(5) it is L-shaped structure, and the first mounting bracket (5) in the second mounting bracket (20) with being all provided with mounting hole (4).
A kind of 3. crash-proof safe light curtain being easily installed according to claim 1, it is characterised in that：The transmitter
(14) top is provided with jointing (15), and the top of receiver (11) is provided with audible-visual annunciator (12) by bolt.
A kind of 4. crash-proof safe light curtain being easily installed according to claim 1, it is characterised in that：Described sleeve pipe (19)
Outside is provided with the second locking regulating bolt (22) close to the position of support bar (21).
A kind of 5. crash-proof safe light curtain being easily installed according to claim 1, it is characterised in that：The dampening assembly
(10) combined and formed by two springs and two pieces of iron plates, and two springs be located at side by side between two pieces of iron plates and with two pieces of iron plates
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289987.2U CN206757068U (en) | 2017-03-23 | 2017-03-23 | A kind of crash-proof safe light curtain being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289987.2U CN206757068U (en) | 2017-03-23 | 2017-03-23 | A kind of crash-proof safe light curtain being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206757068U true CN206757068U (en) | 2017-12-15 |
Family
ID=60610566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720289987.2U Expired - Fee Related CN206757068U (en) | 2017-03-23 | 2017-03-23 | A kind of crash-proof safe light curtain being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206757068U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917328A (en) * | 2017-12-29 | 2018-04-17 | 郑州正之航电子科技有限公司 | A kind of intelligent smog alarm being easily installed |
| CN109093026A (en) * | 2018-10-08 | 2018-12-28 | 山东莱恩光电科技股份有限公司 | A kind of adjustment mechanism of bending machine laser light curtain protective device |
| CN109655939A (en) * | 2019-01-31 | 2019-04-19 | 斯贝特电子科技(厦门)有限公司 | A kind of light curtain automatic testing equipment |
| CN112173704A (en) * | 2020-10-26 | 2021-01-05 | 广东博智林机器人有限公司 | Feeding system and feeding detection method |
-
2017
- 2017-03-23 CN CN201720289987.2U patent/CN206757068U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917328A (en) * | 2017-12-29 | 2018-04-17 | 郑州正之航电子科技有限公司 | A kind of intelligent smog alarm being easily installed |
| CN109093026A (en) * | 2018-10-08 | 2018-12-28 | 山东莱恩光电科技股份有限公司 | A kind of adjustment mechanism of bending machine laser light curtain protective device |
| CN109655939A (en) * | 2019-01-31 | 2019-04-19 | 斯贝特电子科技(厦门)有限公司 | A kind of light curtain automatic testing equipment |
| CN112173704A (en) * | 2020-10-26 | 2021-01-05 | 广东博智林机器人有限公司 | Feeding system and feeding detection method |
| CN112173704B (en) * | 2020-10-26 | 2022-04-12 | 广东博智林机器人有限公司 | Feeding system and feeding detection method |
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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: 20171215 Termination date: 20200323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |