CN108827171A - A kind of Photoelectric Detection portal frame - Google Patents
A kind of Photoelectric Detection portal frame Download PDFInfo
- Publication number
- CN108827171A CN108827171A CN201810807389.9A CN201810807389A CN108827171A CN 108827171 A CN108827171 A CN 108827171A CN 201810807389 A CN201810807389 A CN 201810807389A CN 108827171 A CN108827171 A CN 108827171A
- Authority
- CN
- China
- Prior art keywords
- vertical
- fixed
- slot
- portal frame
- plate
- 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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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
- G06M1/272—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
Abstract
The invention discloses a kind of Photoelectric Detection portal frame, including portal frame, the portal frame includes upper transverse beam, and vertical column is fixed at left and right sides of the bottom surface of upper transverse beam, and the bottom end of vertical column is fixed with lower plate, and lower plate is pressed against on the ground；The top of two vertical columns forms vertical through slot, the top and middle part of the outside wall surface of vertical column are fixed with support plate, the both ends of vertical adjusting screw rod are by bearing hinge connection in corresponding two support plates, the bottom surface of the support plate at middle part is fixed with telescope motor, the output shaft of telescope motor is splined shaft, in the splined hole that the top of vertical adjusting screw rod has, movable block is screwed onto vertical adjusting screw rod splined shaft sleeve, and movable block is fixed with detection support frame close to the side of vertical column.The present invention can detecte the quantity of the article by portal frame, while can detect to its article height, the article more than desired height can be counted, very convenient, meet testing requirements.
Description
Technical field：
The present invention relates to optoelectronic detecting device technical field, more specifically to a kind of Photoelectric Detection portal frame.
Background technique：
Existing door shape testing stand is usually to be detected in middle part setting detector, and detection effect is poor, detection height
Centainly, the height that can not limit the article through shape testing stand of moving into one's husband's household upon marriage, can only detect percent of pass and can not detect its height, therefore
It is unable to satisfy some specific testing requirements.
Summary of the invention：
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of Photoelectric Detection portal frame, it can detecte logical
Cross the quantity of the article of portal frame, while its article height can be detected, can will be more than require height object
Product are counted, very convenient, meet testing requirements.
The present invention solve the technical problem scheme be：
A kind of Photoelectric Detection portal frame, including portal frame, the portal frame include upper transverse beam, and the bottom surface of upper transverse beam is left
Right two sides are fixed with vertical column, and the bottom end of vertical column is fixed with lower plate, and lower plate is pressed against on the ground；
The top of two vertical columns forms vertical through slot, and the top and middle part of the outside wall surface of vertical column are fixed with support
Plate, through bearing hinge connection in corresponding two support plates, the bottom surface of the support plate at middle part is fixed at the both ends of vertical adjusting screw rod
There is telescope motor, the output shaft of telescope motor is splined shaft, the spline that splined shaft sleeve has on the top of vertical adjusting screw rod
Kong Zhong, movable block are screwed onto vertical adjusting screw rod, and movable block is fixed with detection support frame, detection branch close to the side of vertical column
Support sleeve is fixed with infrared ray emitting head in corresponding vertical through slot on the vertical portion of a detection support frame, another
It detects and is fixed with infrared receiver on the vertical portion of support frame, the infrared radiation that infrared ray emitting head issues connects to infrared ray
Receive the receiving end of device；
The lower part of described two vertical columns forms lower through slot, and lower vertical plate, the top of lower vertical plate are equipped in lower through slot
Face and bottom surface are weldingly fixed on the top and bottom of lower through slot, and lower infrared ray emitting head is respectively fixed on two lower vertical plates
With lower infrared receiver, the infrared radiation that lower infrared ray emitting head issues to the receiving end of lower infrared receiver.
The top surface of the detection support frame is fixed with self-lubricating layer, and upper self-lubricating layer is pressed against the top surface of vertical through slot
On.
Between corresponding two support plates in the same side be equipped be vertically directed bar, be vertically directed bar both ends be fixed on it is corresponding
In two support plates, bar sleeve is vertically directed in movable block.
Adjusting through slot is formed on the vertical column on the top of the lower through slot, baffle is close to the inner sidewall of vertical column, baffle
Upper portion side wall on be fixed with transverse plate, the outer end of transverse plate, which is stretched out, adjusts through slot, the top surface of transverse plate and the top for adjusting through slot
The upper permanent magnetic plate being fixed in the groove that face has mutually adsorbs, baffle and lower infrared ray emitting head or lower infrared receiver phase
It is corresponding.
Lower permanent magnetic plate, lower permanent magnetic plate and transverse plate phase are fixed in the lower groove that the bottom surface for adjusting through slot has
It is corresponding.
Protrusion effect of the invention is：Compared with prior art, it can detecte the quantity of the article by portal frame, together
When its article height can be detected, can will be more than that the desired article of height count, it is very convenient, meet
Testing requirements.
Detailed description of the invention：
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is partial enlarged view of the invention.
Specific embodiment：
Embodiment is shown in as shown in Figure 1 to Figure 2, a kind of Photoelectric Detection portal frame, including portal frame 10, the portal frame 10
Including upper transverse beam 11, it is fixed with vertical column 12 at left and right sides of the bottom surface of upper transverse beam 11, the bottom end of vertical column 12 is fixed with down
Bottom plate 13, lower plate 13 are pressed against on the ground；
The top of two vertical columns 12 forms vertical through slot 121, and the top and middle part of the outside wall surface of vertical column 12 are fixed
There is support plate 14, the both ends of vertical adjusting screw rod 15 pass through bearing hinge connection in corresponding two support plates 14, the support at middle part
The bottom surface of plate 14 is fixed with telescope motor 16, and the output shaft of telescope motor 16 is splined shaft, and splined shaft sleeve is adjusting spiral shell vertically
In the splined hole that the top of bar 15 has, movable block 17 is screwed onto vertical adjusting screw rod 15, and movable block 17 is close to vertical column 12
Side be fixed with detection support frame 171, detect 171 sleeve of support frame in corresponding vertical through slot 121, detection supports
It is fixed with infrared ray emitting head 172 on the vertical portion of frame 171, is fixed on the vertical portion of another detection support frame 171 infrared
Line receiver 173, the infrared radiation that infrared ray emitting head 172 issues to the receiving end of infrared receiver 173；
The lower part of described two vertical columns 12 forms lower through slot 18, and lower vertical plate 181 is equipped in lower through slot 18, lower perpendicular
The top and bottom of straight panel 181 are weldingly fixed on the top and bottom of lower through slot 18, are fixed respectively on two lower vertical plates 181
There are lower infrared ray emitting head 182 and lower infrared receiver 183, the infrared radiation that lower infrared ray emitting head 182 issues is arrived down
The receiving end of infrared receiver 183.
Further, the top surface of the detection support frame 171 is fixed with self-lubricating layer 174, and upper self-lubricating layer 174 is pressed
On the top surface for leaning against vertical through slot 121.
Further, it is equipped between corresponding two support plates 14 in the same side and is vertically directed bar 141, be vertically directed bar
141 both ends are fixed in corresponding two support plates 14, are vertically directed 141 sleeve of bar in movable block 17.
Further, it is formed on the vertical column 12 on the top of the lower through slot 18 and adjusts through slot 19, baffle 191 is close to
The inner sidewall of vertical column 12, is fixed with transverse plate 192 in the upper portion side wall of baffle 191, the outer end of transverse plate 192 stretch out adjust it is logical
The upper permanent magnetic plate 193 being fixed in the groove that slot 19, the top surface of transverse plate 192 and the top surface of adjusting through slot 19 have is attracting
Attached, baffle 191 is corresponding with lower infrared ray emitting head 182 or lower infrared receiver 183.
Further, be fixed with lower permanent magnetic plate 194 in the lower groove that has of bottom surface for adjusting through slot 19, under forever
Magnet plate 194 is corresponding with transverse plate 192.
This implementation when in use, when article passes through portal frame 10, by block lower infrared ray emitting head 182 issue it is infrared
Line is said so that lower infrared receiver 183 can not sense that inductive signal can be conveyed to control host by infrared ray
Bright to pass through an article, control host can be counted, and be run by two telescope motors 16, adjustable infrared ray hair
The high and low position of first 172 and infrared receiver 173 is penetrated, can be more than the number of packages of the article of certain altitude according to statistics is required,
Infrared ray emitting head 172 is blocked again when blocking the infrared ray that lower infrared ray emitting head 182 issues to the article passed through to send out
Infrared ray out illustrates that the height of this article is more than the height limited, then so as to the unified article more than restriction height
Quantity, it is very convenient；
And when the present embodiment when not in use, the lower infrared ray emitting head 182 and lower infrared receiver of lower part in order to prevent
183 receive destruction, two transverse plates 192 can be moved down, so that transverse plate 192 and lower permanent magnetic plate 194 adsorb, and baffle
The corresponding lower infrared ray emitting head 182 of 191 coverings or lower infrared receiver 183, realize protection, effect is good.
Its is easy to detect for the present embodiment, and precision is high, and effect is good.In the present embodiment, the circuit controls component such as control host is equal
It is common structure, is known content, therefore be no longer described in detail, is not also shown again in attached drawing.
Finally, the above embodiments are only used to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of Photoelectric Detection portal frame, including portal frame (10), it is characterised in that：The portal frame (10) includes upper transverse beam
(11), it is fixed with vertical column (12) at left and right sides of the bottom surface of upper transverse beam (11), the bottom end of vertical column (12) is fixed with lower plate
(13), lower plate (13) is pressed against on the ground；
The top of two vertical columns (12) forms vertical through slot (121), and the top and middle part of the outside wall surface of vertical column (12) are solid
Surely having support plate (14), the both ends of vertical adjusting screw rod (15) pass through bearing hinge connection on corresponding two support plates (14), in
The bottom surface of the support plate (14) in portion is fixed with telescope motor (16), and the output shaft of telescope motor (16) is splined shaft, and splined shaft is inserted
It covering in the splined hole that the top of vertical adjusting screw rod (15) has, movable block (17) is screwed onto vertical adjusting screw rod (15),
Movable block (17) is fixed with detection support frame (171) close to the side of vertical column (12), detects support frame (171) sleeve in correspondence
Vertical through slot (121) in, infrared ray emitting head (172) are fixed on the vertical portion of a detection support frame (171), another
It detects and is fixed with infrared receiver (173) on the vertical portion of support frame (171), infrared ray emitting head (172) issues infrared
Line is irradiated to the receiving end of infrared receiver (173)；
The lower part of described two vertical columns (12) forms lower through slot (18), is equipped with lower vertical plate (181) in lower through slot (18),
The top and bottom of lower vertical plate (181) are weldingly fixed on the top and bottom of lower through slot (18), two lower vertical plates (181)
On be respectively fixed with lower infrared ray emitting head (182) and lower infrared receiver (183), lower infrared ray emitting head (182) issues
Infrared radiation to lower infrared receiver (183) receiving end.
2. a kind of Photoelectric Detection portal frame according to claim 1, it is characterised in that：Detection support frame (171)
Top surface is fixed with self-lubricating layer (174), and upper self-lubricating layer (174) is pressed against on the top surface of vertical through slot (121).
3. a kind of Photoelectric Detection portal frame according to claim 1, it is characterised in that：Corresponding two support plates in the same side
(14) it is equipped between and is vertically directed bar (141), the both ends for being vertically directed bar (141) are fixed on corresponding two support plates (14)
On, bar (141) sleeve is vertically directed in movable block (17).
4. a kind of Photoelectric Detection portal frame according to claim 1, it is characterised in that：The top of the lower through slot (18)
Formed on vertical column (12) and adjust through slot (19), baffle (191) is close to the inner sidewall of vertical column (12), baffle (191) it is upper
It is fixed on portion's side wall transverse plate (192), the outer end of transverse plate (192), which is stretched out, adjusts through slot (19), the top surface of transverse plate (192)
The upper permanent magnetic plate (193) being fixed in the groove having with the top surface for adjusting through slot (19) mutually adsorbs, and baffle (191) is red under
Outside line emitting head (182) or lower infrared receiver (183) are corresponding.
5. a kind of Photoelectric Detection portal frame according to claim 4, it is characterised in that：The bottom surface for adjusting through slot (19)
It is fixed in the lower groove having lower permanent magnetic plate (194), lower permanent magnetic plate (194) is corresponding with transverse plate (192).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810807389.9A CN108827171A (en) | 2018-07-21 | 2018-07-21 | A kind of Photoelectric Detection portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810807389.9A CN108827171A (en) | 2018-07-21 | 2018-07-21 | A kind of Photoelectric Detection portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108827171A true CN108827171A (en) | 2018-11-16 |
Family
ID=64140917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810807389.9A Withdrawn CN108827171A (en) | 2018-07-21 | 2018-07-21 | A kind of Photoelectric Detection portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108827171A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016138798A (en) * | 2015-01-27 | 2016-08-04 | トヨタ自動車株式会社 | Film thickness measurement device |
| CN106347787A (en) * | 2016-08-20 | 2017-01-25 | 龚云超 | Intelligent textile printing and dyeing machine |
| CN106931853A (en) * | 2017-03-13 | 2017-07-07 | 电子科技大学中山学院 | A kind of cargo height detection means and detection method |
| CN206320191U (en) * | 2016-12-21 | 2017-07-11 | 天津布瑞斯克精密橡塑有限公司 | A kind of intelligent production line of bearing assembling |
-
2018
- 2018-07-21 CN CN201810807389.9A patent/CN108827171A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016138798A (en) * | 2015-01-27 | 2016-08-04 | トヨタ自動車株式会社 | Film thickness measurement device |
| CN106347787A (en) * | 2016-08-20 | 2017-01-25 | 龚云超 | Intelligent textile printing and dyeing machine |
| CN206320191U (en) * | 2016-12-21 | 2017-07-11 | 天津布瑞斯克精密橡塑有限公司 | A kind of intelligent production line of bearing assembling |
| CN106931853A (en) * | 2017-03-13 | 2017-07-07 | 电子科技大学中山学院 | A kind of cargo height detection means and detection method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |