CN208796501U - A kind of experiment porch based on photoelectric sensor - Google Patents
A kind of experiment porch based on photoelectric sensor Download PDFInfo
- Publication number
- CN208796501U CN208796501U CN201820204658.8U CN201820204658U CN208796501U CN 208796501 U CN208796501 U CN 208796501U CN 201820204658 U CN201820204658 U CN 201820204658U CN 208796501 U CN208796501 U CN 208796501U
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- plate
- block
- photoelectric sensor
- sliding block
- slide bar
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Abstract
The utility model proposes a kind of experiment porch based on photoelectric sensor, including bottom plate and plate, the two sides of bottom plate are equipped with track, are all provided on each track there are two sliding block, the top of the sliding block is fixed with slide bar, and slide bar is slidably connected with plate；The slide bar bottom is fixed with movable plate, and movable plate lower part is equipped with horizontal mobile mechanism；It is equipped with support plate between two slide bars on same track, is equipped with vertical shift mechanism, vertical shift mechanism and plate between support plate；The two sides of track are equipped with the first block, and sliding block is equipped with the first photoelectric sensor to match with the first block；It is set on slide bar there are two the second block, plate is equipped with the second photoelectric sensor to match with the second block.The utility model realizes the horizontal and vertical movement of plate, and block is matched with photoelectric sensor, realizes the limit to track top shoe and plate, ensure that the reliability of whole equipment, meet the needs of experimentation, reduce labor intensity.
Description
Technical field
The utility model relates to the technical field of experiment porch more particularly to a kind of experiment based on photoelectric sensor are flat
Platform.
Background technique
In Experiments of Optics, needs constantly mobile and adjust each equipment, process is complicated.Existing experiment porch is all
It is fixed, the movement in horizontal and vertical direction can not be carried out according to requirement of experiment, be not able to satisfy the requirement of experiment.It is existing
Mobile device easy movement crosses limit, causes the premature breakdown of equipment.Photoelectric sensor is using photoelectric cell as detecting element
Sensor, mobile platform can be limited, can control component and be moved through limit.
Utility model content
For existing experiment porch cannot horizontal, vertical shift, it is mobile in the technical issues of easily causing parts damages, this
Utility model proposes a kind of experiment porch based on photoelectric sensor, and the movement in horizontal and vertical direction may be implemented, so as to
To realize the horizontal and vertical movement for the experimental facilities placed on plate, at the same two sides by photoelectric sensor to moving direction into
Row limit, prevents from being moved through limit, improves the reliability of equipment.
In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of based on photoelectric sensor
Experiment porch, including bottom plate and plate, the two sides of bottom plate are equipped with track, are all provided on each track there are two the first sliding block,
The top of first sliding block is fixed with slide bar, and slide bar is slidably connected with plate；The slide bar bottom is fixed with movable plate, mobile
Plate lower part is equipped with horizontal mobile mechanism；It is equipped with support plate between two slide bars on the same track, is equipped between support plate
Vertical shift mechanism, vertical shift mechanism are connected with plate；The two sides of the track are equipped with the first block, set on the first sliding block
There is the first photoelectric sensor to match with the first block；It is set on the slide bar there are two the second block, plate is equipped with and the
The second photoelectric sensor that two blocks match；First photoelectric sensor and the second photoelectric sensor are connected with controller
It connects, controller is connected with combined aural and visual alarm.
The horizontal mobile mechanism includes screw rod and the second sliding block, and screw both end is arranged on bearing block by bearing, silk
One end of bar is equipped with second handle；Second sliding block is arranged on screw rod, and the lower part of the second sliding block top and movable plate is fixed
Connection.
The vertical shift mechanism includes shaft, gear and rack gear, and shaft is arranged between support plate, and one end of shaft is set
There is the first in command；Gear is fixed in the middle part of the shaft, rack gear top is fixed on the lower part of plate, and rack gear is vertically arranged, tooth
Item is matched with gear.
The rear portion of the rack gear is equipped with position limiting slide block, and position limiting slide block is arranged in the limiting slot of limited block, limited block lower part
It is fixed on movable plate.
The combined aural and visual alarm is fixed on the top of sliding block.
Four angles of the plate are fixed on connection bearing, and connection bearing holder (housing, cover) is located on slide bar.
The utility model has the beneficial effects that driving shaft to rotate by the first in command, the gear in shaft will be above and below rack gear
Movement, to be moved up and down with the plate on moving slide-bar；Realize that its top shoe moves horizontally by second handle rotary screw rod, from
And the sliding block in track is driven to move horizontally therewith, realize the horizontal and vertical movement of plate；Track and slide bar are equipped with gear
Block is matched with photoelectric sensor, is realized the limit to track top shoe and plate, is prevented from damaging component when manual shake handle
It is bad, it ensure that the reliability of whole equipment, meet the needs of experimentation, reduce labor intensity.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of the utility model Fig. 1.
In figure, 1 is bottom plate, and 2 be track, and 3 be the first sliding block, and 4 be slide bar, and 5 be connection bearing, and 6 be plate, and 7 be support
Plate, 8 be rack gear, and 9 be the first in command, and 10 be limited block, and 11 be position limiting slide block, and 12 be screw rod, and 13 be the second sliding block, and 14 be first
Block, 15 be the first photoelectric sensor, and 16 be gear, and 17 be shaft, and 18 be the second block, and 19 be the second photoelectric sensor, 20
It is movable plate for combined aural and visual alarm, 21,22 be second handle, and 23 be bearing block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of experiment porch based on photoelectric sensor, including bottom plate 1 and plate 6, bottom plate 1
Two sides are equipped with track 2, are all provided on each track 2 there are two the first sliding block 3, therefore are equipped with 4 the first sliding blocks in total.Described
The top of one sliding block 3 is fixed with slide bar 4, and slide bar 4 is slidably connected with plate 6, and four angles of four slide bars 4 and plate 6 are propped up
Support.4 bottom of slide bar is fixed with movable plate 21, and 21 lower part of movable plate is equipped with horizontal mobile mechanism, and horizontal mobile mechanism drives
Movable plate 21 is mobile, so that the first sliding block 3 of two sides be driven to move in track 2.Two slide bars 4 on the same track 2
Between be equipped with support plate 7, vertical shift mechanism is equipped between support plate 7, vertical shift mechanism is connected with plate 6, so as to
To drive plate 6 to move up and down along slide bar 4.The two sides of the track are equipped with the first block 14, and the first sliding block 3 is equipped with and the
The first photoelectric sensor 15 that one block 14 matches.Set on the slide bar 4 there are two the second block 18, plate 6 be equipped with
The second photoelectric sensor 19 that second block 18 matches；First photoelectric sensor 15 and the second photoelectric sensor 19 with
Controller is connected, and controller is connected with combined aural and visual alarm 20.When the first photoelectric sensor 15 collides first on the move
When block 14, think that controller sends signal, controller issues alarm signal to combined aural and visual alarm 20, and anti-limited slip block 3 is on the track 3
Cross limit movement.
Preferably, horizontal mobile mechanism includes screw rod 12 and the second sliding block 13, and 12 both ends of screw rod are arranged by bearing in axis
It holds on seat 23, one end of screw rod 12 is equipped with second handle 22.The rotation of second handle 22 drives screw rod 12 to rotate.Described second is sliding
Block 13 is arranged on screw rod 12, and 13 top of the second sliding block is fixedly connected with the lower part of movable plate 21.In the rotation generation of screw rod 12, send the
Two sliding blocks 13 move horizontally, to push movable plate 21 mobile, movable plate 21 is fixed on slide bar 4, thus sliding in two sides first
Under the drive of block 3, whole device moves horizontally in track 2.
Preferably, vertical shift mechanism includes shaft 17, gear 16 and rack gear 8, and shaft 17 is arranged between support plate 7,
Shaft 17 is arranged in support plate 7 by bearing, and one end of shaft 17 is equipped with the first in command 9；The middle part of the shaft 17 is fixed with
Gear 16,8 top of rack gear are fixed on the lower part of plate 6, and rack gear 8 is vertically arranged, and rack gear 8 is matched with gear 16.Shake first
Handle 9, shaft 17 rotate, so that generation send gear 16 to rotate, rack gear 8 is moved up and down, so that plate 6 be driven to move up and down.When flat
In 6 moving process of plate, when the second photoelectric sensor 19 thereon is touched by second baffle 18 on slide bar, combined aural and visual alarm 20
It begins to send out alarm signal, reminds operator note that prevent gear 16 and rack gear 8 is moved through limit.
Preferably, the rear portion of rack gear 8 is equipped with position limiting slide block 11, and position limiting slide block 11 is arranged in the limiting slot of limited block 10,
10 lower part of limited block is fixed on movable plate 21.Between the cooperation of limited block 10 and position limiting slide block 11 and track 2 and the first sliding block 3
Cooperation principle it is identical.
Preferably, combined aural and visual alarm 20 is fixed on the top of sliding block 3, and combined aural and visual alarm 20 includes buzzer and flash lamp,
Buzzer and sudden strain of a muscle, which are turned off the light, to be connected in parallel, convenient to remind operator.Four angles of the plate 6 are fixed on connection bearing
5, connection bearing 5 is set on slide bar 4, and connection bearing 5 is convenient to be moved on slide bar 4.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of experiment porch based on photoelectric sensor, including bottom plate (1) and plate (6), the two sides of bottom plate (1) are all provided with rail
Road (2), is all provided with that there are two the first sliding block (3) on each track (2), which is characterized in that the top of first sliding block (3) is fixed
Have slide bar (4), slide bar (4) is slidably connected with plate (6)；Slide bar (4) bottom is fixed with movable plate (21), movable plate (21)
Lower part is equipped with horizontal mobile mechanism；Support plate (7) are equipped between two slide bars (4) on the same track (2), support plate
(7) vertical shift mechanism is equipped between, vertical shift mechanism is connected with plate (6)；The two sides of the track are equipped with first gear
Block (14), the first sliding block (3) are equipped with the first photoelectric sensor (15) to match with the first block (14)；The slide bar (4)
On set there are two the second block (18), plate (6) is equipped with the second photoelectric sensor (19) to match with the second block (18)；
First photoelectric sensor (15) and the second photoelectric sensor (19) are connected with controller, controller and combined aural and visual alarm
(20) it is connected.
2. the experiment porch according to claim 1 based on photoelectric sensor, which is characterized in that the horizontal mobile mechanism
Including screw rod (12) and the second sliding block (13), screw rod (12) both ends are arranged on bearing block (23) by bearing, screw rod (12)
One end is equipped with second handle (22)；Second sliding block (13) is arranged on screw rod (12), the second sliding block (13) top and movement
The lower part of plate (21) is fixedly connected.
3. the experiment porch according to claim 1 based on photoelectric sensor, which is characterized in that the vertical shift mechanism
Including shaft (17), gear (16) and rack gear (8), shaft (17) is arranged between support plate (7), and one end of shaft (17) is equipped with
The first in command (9)；It being fixed with gear (16) in the middle part of the shaft (17), rack gear (8) top is fixed on the lower part of plate (6),
Rack gear (8) is vertically arranged, and rack gear (8) is matched with gear (16).
4. the experiment porch according to claim 3 based on photoelectric sensor, which is characterized in that after the rack gear (8)
Portion is equipped with position limiting slide block (11), and position limiting slide block (11) is arranged in the limiting slot of limited block (10), and limited block (10) lower part is fixed
On movable plate (21).
5. the experiment porch according to claim 1 based on photoelectric sensor, which is characterized in that the combined aural and visual alarm
(20) it is fixed on the top of sliding block (3).
6. the experiment porch according to claim 1 based on photoelectric sensor, which is characterized in that the four of the plate (6)
A angle is fixed on connection bearing (5), and connection bearing (5) is set on slide bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204658.8U CN208796501U (en) | 2018-02-06 | 2018-02-06 | A kind of experiment porch based on photoelectric sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204658.8U CN208796501U (en) | 2018-02-06 | 2018-02-06 | A kind of experiment porch based on photoelectric sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208796501U true CN208796501U (en) | 2019-04-26 |
Family
ID=66198687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204658.8U Expired - Fee Related CN208796501U (en) | 2018-02-06 | 2018-02-06 | A kind of experiment porch based on photoelectric sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208796501U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722402A (en) * | 2019-10-23 | 2020-01-24 | 镇江高等职业技术学校 | Filing motion detector |
| CN113367523A (en) * | 2021-02-03 | 2021-09-10 | 广州康宁保健器材有限公司 | Motor-driven hypnosis bed |
-
2018
- 2018-02-06 CN CN201820204658.8U patent/CN208796501U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722402A (en) * | 2019-10-23 | 2020-01-24 | 镇江高等职业技术学校 | Filing motion detector |
| CN113367523A (en) * | 2021-02-03 | 2021-09-10 | 广州康宁保健器材有限公司 | Motor-driven hypnosis bed |
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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: 20190426 Termination date: 20220206 |