CN113341869B - Display protection equipment based on multi-site sensing control - Google Patents
Display protection equipment based on multi-site sensing control Download PDFInfo
- Publication number
- CN113341869B CN113341869B CN202110689828.2A CN202110689828A CN113341869B CN 113341869 B CN113341869 B CN 113341869B CN 202110689828 A CN202110689828 A CN 202110689828A CN 113341869 B CN113341869 B CN 113341869B
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- fixed
- sensor
- motor
- support
- rotating shaft
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1103—Special, intelligent I-O processor, also plc can only access via processor
Abstract
The invention discloses a display protection device based on multi-site sensing control, which comprises a shell and a support mechanism arranged in the shell, wherein the shell is provided with a plurality of support mechanisms; the support mechanism comprises a base arranged in the shell, a first hinge seat is fixed on the base, a first rotating shaft is rotatably arranged on the first hinge seat, a first motor is fixed on the first hinge seat, a support is fixed on the first rotating shaft, a second rotating shaft is rotatably arranged at one end, far away from the first hinge seat, of the support, a second hinge seat is fixed on the second rotating shaft, a first belt wheel is coaxially fixed at the end part of the second rotating shaft, a second motor is fixed on the support, a second belt wheel is coaxially fixed on an output shaft of the second motor, the first belt wheel is connected with the second belt wheel through a belt, and a limiting plate is fixed on the support; the problem of need carry out special protection at some intelligent control equipment to avoid the internal component to cause the damage, be equipped with display device, its LCD screen causes corruption or electromagnetic interference easily is solved.
Description
Technical Field
The invention relates to a display device, in particular to a display protection device based on multi-site sensing control.
Background
With the development of intelligent manufacturing and artificial intelligence, the current manufacturing industry is increasingly developing to form intelligent manufacturing production lines, and due to different manufacturing environments, equipment for manufacturing needs to be specially designed, and in some production plants with more dust, electromagnetic interference and corrosive gas, intelligent control equipment needs to be specially protected to avoid damage to internal elements, and particularly, display equipment is provided, and a liquid crystal screen of the intelligent control equipment is easy to corrode or cause electromagnetic interference.
Therefore, the present invention provides a display protection device based on multi-site sensing control to avoid the interference of special factory environment.
Disclosure of Invention
The invention aims to provide display protection equipment based on multi-point sensing control, which solves the problem that intelligent control equipment needs to be specially protected to avoid internal elements from being damaged in some production plants with more dust, electromagnetic interference and corrosive gas, and particularly relates to display equipment, wherein a liquid crystal screen of the display equipment is easy to corrode or electromagnetically interfere.
In order to achieve the above object, the present invention provides a display protection device based on multi-point sensing control, which includes a housing and a bracket mechanism disposed in the housing;
the support mechanism comprises a base arranged in the shell, a first hinge seat is fixed on the base, a first rotating shaft is rotatably arranged on the first hinge seat, a first motor is fixed on the first hinge seat, an output shaft of the first motor is coaxially connected with the first rotating shaft through a first coupler, a support is fixed on the first rotating shaft, a second rotating shaft is rotatably arranged at one end, far away from the first hinge seat, of the support, a second hinge seat is fixed on the second rotating shaft, a mounting plate is fixed on the second hinge seat, a first belt wheel is coaxially fixed at the end part of the second rotating shaft, a second motor is fixed on the support, a second belt wheel is coaxially fixed on the output shaft of the second motor, the first belt wheel is connected with the second belt wheel through a belt, and a limiting plate is fixed on the support;
the bracket is provided with a first sensor, the base is provided with a second sensor, and when the bracket rotates to the horizontal direction, the first sensor is in contact with the second sensor so as to control the first motor to stop through a PLC (programmable logic controller);
be provided with the third sensor on the articulated seat of second, be provided with the fourth sensor on the limiting plate, work as the articulated seat of second rotatory with when the support parallels, the articulated seat of second with the limiting plate is inconsistent, makes the third sensor with the fourth sensor contacts, in order to control through the PLC controller the second motor stops.
Preferably, an insertion block is fixed on the support, a socket is fixed on the base, and when the support rotates to the horizontal direction, the insertion block can be clamped with the socket.
Preferably, an installation groove is formed in the insertion block, and the first sensor is fixed in the installation groove;
the second sensor is fixed in the clamping groove of the socket.
Preferably, a groove body is formed on the bracket, and the second motor and the PLC controller are fixed in the groove body.
Preferably, a guard plate is slidably arranged on the surface of the bracket, and the sliding of the guard plate can shield or open the trough body.
Preferably, the base is provided with a mounting slot hole.
Preferably, a cover plate is slidably disposed at the opening of the housing, and the sliding of the cover plate can open or shield the opening.
Preferably, an insertion groove is formed in an upper surface of the housing in a horizontal direction, and the cover plate is slidably located in the insertion groove.
Preferably, a sliding groove communicated with the insertion groove is formed in the side face of the shell, a pull rod is fixed to the side edge of the cover plate, and the pull rod penetrates through the sliding groove and extends to the outside of the shell.
The invention provides a display protection device based on multi-site sensing control, which comprises a shell and a support mechanism arranged in the shell, wherein the shell is provided with a plurality of support mechanisms; the support mechanism comprises a base arranged in the shell, a first hinge seat is fixed on the base, a first rotating shaft is rotatably arranged on the first hinge seat, a first motor is fixed on the first hinge seat, an output shaft of the first motor is coaxially connected with the first rotating shaft through a first coupler, a support is fixed on the first rotating shaft, a second rotating shaft is rotatably arranged at one end, far away from the first hinge seat, of the support, a second hinge seat is fixed on the second rotating shaft, a mounting plate is fixed on the second hinge seat, a first belt wheel is coaxially fixed at the end part of the second rotating shaft, a second motor is fixed on the support, a second belt wheel is coaxially fixed on the output shaft of the second motor, the first belt wheel is connected with the second belt wheel through a belt, and a limiting plate is fixed on the support; the bracket is provided with a first sensor, the base is provided with a second sensor, and when the bracket rotates to the horizontal direction, the first sensor is in contact with the second sensor so as to control the first motor to stop through a PLC (programmable logic controller); the second hinge seat is provided with a third sensor, the limiting plate is provided with a fourth sensor, and when the second hinge seat rotates and is parallel to the support, the second hinge seat is abutted against the limiting plate, so that the third sensor is contacted with the fourth sensor, and the second motor is controlled to stop by the PLC; the equipment display is installed on the mounting panel, under the user state, the equipment display is located the outside of casing, when not using, open through PLC controller second motor, the second motor is through first band pulley, second band pulley and belt drive the rotation of second pivot, thereby make the articulated seat of second and limiting plate inconsistent, the articulated seat of second parallels with the support this moment, third sensor and fourth sensor contact, thereby to stop the signal transmission to the PLC controller, control the second motor and shut down, later the first motor work of PLC controller control, make support and base parallel, contact as first sensor and second sensor, thereby to stop the signal transmission to the PLC controller, control first motor and shut down, the equipment display is accomodate to the casing in this moment completely. The invention solves the problem that in some production plants with more dust, electromagnetic interference and corrosive gas, the intelligent control equipment needs to be specially protected to avoid the damage of internal elements, particularly the display equipment, and the liquid crystal screen of the display equipment is easy to corrode or cause electromagnetic interference.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a structural view of a display protection apparatus provided in the present invention;
fig. 2 is a sectional view of a display protection apparatus provided by the present invention;
fig. 3 is a structural view of a supporting frame mechanism in the display protection apparatus provided by the present invention;
fig. 4 is a top view of a support mechanism in the display protection apparatus provided by the present invention;
fig. 5 is a side view of a support mechanism in a display protection device provided by the present invention.
Description of the reference numerals
1-a shell; 2-cover plate; 3-a chute; 4-a pull rod; 5-a support mechanism; 51-a base; 52-mounting slotted holes; 53-a first articulated seat; 54-a first shaft; 55-a first motor; 56-a bracket; 57-groove body; 58-guard board; 59-a second motor; 510-a PLC controller; 511-a second pulley; 512-belt; 513 — a first pulley; 514-a second articulated mount; 515-a third sensor; 516-a mounting plate; 517-a socket; 518-an insert block; 519-a fourth sensor; 520-limiting plate.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1-5: the invention provides a display protection device based on multi-site sensing control, which comprises a shell 1 and a support mechanism arranged in the shell 1; the support mechanism 5 comprises a base 51 arranged in the housing 1, a first hinge base 53 is fixed on the base 51, a first rotating shaft 54 is rotatably arranged on the first hinge base 53, a first motor 55 is fixed on the first hinge base 53, an output shaft of the first motor 55 is coaxially connected with the first rotating shaft 54 through a first coupling, a support 56 is fixed on the first rotating shaft 54, a second rotating shaft is rotatably arranged at one end of the support 56 far away from the first hinge base 53, a second hinge base 514 is fixed on the second rotating shaft, a mounting plate 516 is fixed on the second hinge base 514, a first belt wheel 513 is coaxially fixed at the end of the second rotating shaft, a second motor 59 is fixed on the support 56, a second belt wheel 511 is coaxially fixed on the output shaft of the second motor 59, the first belt wheel 513 is connected with the second belt wheel 511 through a belt 512, and a limiting plate 520 is fixed on the support 56; a first sensor is arranged on the bracket 56, a second sensor is arranged on the base 51, and when the bracket 56 rotates to the horizontal direction, the first sensor is in contact with the second sensor so as to control the first motor 55 to stop through a PLC 510; be provided with third sensor 515 on the articulated seat 514 of second, be provided with fourth sensor 519 on the limiting plate 520, work as the articulated seat 514 of second rotate with when the support 56 parallels, the articulated seat 514 of second with the limiting plate 520 is inconsistent, makes the third sensor with the fourth sensor contacts, with through PLC controller 510 control the second motor 59 stops. The equipment display is installed on the mounting panel, under the user state, the equipment display is located the outside of casing, when not using, open through PLC controller second motor, the second motor is through first band pulley, second band pulley and belt drive the rotation of second pivot, thereby make the articulated seat of second and limiting plate inconsistent, the articulated seat of second parallels with the support this moment, third sensor and fourth sensor contact, thereby to stop the signal transmission to the PLC controller, control the second motor and shut down, later the first motor work of PLC controller control, make support and base parallel, contact as first sensor and second sensor, thereby to stop the signal transmission to the PLC controller, control first motor and shut down, the equipment display is accomodate to the casing in this moment completely. The invention solves the problem that in some production factories with more dust, electromagnetic interference and corrosive gas, intelligent control equipment needs to be specially protected to avoid internal elements from being damaged, and particularly, a display device is easy to corrode or electromagnetically interfere a liquid crystal screen of the display device.
In a preferred embodiment of the present invention, in order to keep the bracket 56 relatively stable with the base 51 after rotating to the horizontal position, an insertion block 518 is fixed to the bracket 56, a socket 517 is fixed to the base 51, and the insertion block 518 can be engaged with the socket 517 when the bracket 56 rotates to the horizontal direction.
In a preferred embodiment of the present invention, in order to make the first sensor and the second sensor effectively contact, a mounting groove is provided on the insertion block 518, and the first sensor is fixed in the mounting groove; the second sensor is fixed in the engaging groove of the socket 517.
In a preferred embodiment of the present invention, in order to facilitate installation and fixation of the second motor and the PLC controller, a groove 57 is formed on the bracket 56, and the second motor 59 and the PLC controller 510 are fixed in the groove 57.
In a preferred embodiment of the present invention, in order to protect the electric components in the bracket 56 and facilitate the maintenance thereof, a protective plate 58 is slidably disposed on the surface of the bracket 56, and the sliding of the protective plate 58 can shield or open the slot 57.
In a preferred embodiment of the present invention, in order to fix the base 51 inside the housing 1, the base 51 is provided with a mounting slot 52. The base 51 is fixed to the inner bottom wall of the housing 1 by a screw assembly.
In a preferred embodiment of the present invention, in order to effectively protect the folded device display, a cover plate 2 is slidably disposed at an opening of the housing 1, and the opening can be opened or shielded by sliding the cover plate 2.
In a preferred embodiment of the present invention, in order to facilitate the covering of the cover plate 2, a slot is formed in the upper surface of the housing 1 along the horizontal direction, and the cover plate 2 is slidably located in the slot.
In a preferred embodiment of the present invention, in order to facilitate pulling the cover plate 2, a sliding groove 3 communicating with the insertion groove is formed on a side surface of the housing 1, a pull rod 4 is fixed to a side edge of the cover plate 2, and the pull rod 4 penetrates through the sliding groove 3 and extends to the outside of the housing 1.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications all fall within the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (6)
1. A display protection device based on multi-site sensing control is characterized by comprising a shell (1) and a bracket mechanism arranged in the shell (1);
the support mechanism (5) comprises a base (51) arranged in the shell (1), a first hinge seat (53) is fixed on the base (51), a first rotating shaft (54) is rotatably arranged on the first hinge seat (53), a first motor (55) is fixed on the first hinge seat (53), an output shaft of the first motor (55) is coaxially connected with the first rotating shaft (54) through a first coupler, a support (56) is fixed on the first rotating shaft (54), a second rotating shaft is rotatably arranged at one end, far away from the first hinge seat (53), of the support (56), a second hinge seat (514) is fixed on the second rotating shaft, an installation plate (516) is fixed on the second hinge seat (514), a first belt wheel (513) is coaxially fixed at the end of the second rotating shaft, a second motor (59) is fixed on the support (56), a second belt wheel (511) is coaxially fixed on the output shaft of the second motor (59), and a limited belt (512) is connected between the first belt wheel (513) and the second belt (512);
a first sensor is arranged on the bracket (56), a second sensor is arranged on the base (51), and when the bracket (56) rotates to the horizontal direction, the first sensor is in contact with the second sensor so as to control the first motor (55) to stop through a PLC (510);
a third sensor (515) is arranged on the second hinged seat (514), a fourth sensor (519) is arranged on the limiting plate (520), and when the second hinged seat (514) rotates and is parallel to the support (56), the second hinged seat (514) is in contact with the limiting plate (520), so that the third sensor is in contact with the fourth sensor to control the second motor (59) to stop through a PLC (510); an insert block (518) is fixed to the bracket (56), a socket (517) is fixed to the base (51), and when the bracket (56) rotates to the horizontal direction, the insert block (518) can be engaged with the socket (517); an installation groove is formed in the insertion block (518), and the first sensor is fixed in the installation groove;
the second sensor is fixed in a clamping groove of the socket (517); a groove body (57) is formed in the support (56), and the second motor (59) and the PLC (510) are fixed in the groove body (57).
2. The display protection apparatus according to claim 1, wherein a surface of the bracket (56) is slidably provided with a shield (58), and sliding the shield (58) can shield or open the slot (57).
3. The display protection device according to claim 1, wherein the base (51) is provided with a mounting slot (52).
4. A display protection device according to any one of claims 1-3, wherein a cover plate (2) is slidably arranged at the opening of the housing (1), and sliding the cover plate (2) opens or closes the opening.
5. The display protection device according to claim 4, wherein the upper surface of the housing (1) is formed with a slot in a horizontal direction, and the cover plate (2) is slidably located in the slot.
6. The display protection device according to claim 5, wherein a sliding groove (3) communicated with the insertion groove is formed on a side surface of the housing (1), a pull rod (4) is fixed on a side edge of the cover plate (2), and the pull rod (4) penetrates through the sliding groove (3) and extends to the outside of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689828.2A CN113341869B (en) | 2021-06-22 | 2021-06-22 | Display protection equipment based on multi-site sensing control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110689828.2A CN113341869B (en) | 2021-06-22 | 2021-06-22 | Display protection equipment based on multi-site sensing control |
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| Publication Number | Publication Date |
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| CN113341869A CN113341869A (en) | 2021-09-03 |
| CN113341869B true CN113341869B (en) | 2023-04-07 |
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| CN202110689828.2A Active CN113341869B (en) | 2021-06-22 | 2021-06-22 | Display protection equipment based on multi-site sensing control |
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Application publication date: 20210903 Assignee: SUZHOU ESON ROBOT TECHNOLOGY CO.,LTD. Assignor: ANHUI INSTITUTE OF INFORMATION TECHNOLOGY Contract record no.: X2023980037918 Denomination of invention: A Display Protection Device Based on Multi point Sensing Control Granted publication date: 20230407 License type: Common License Record date: 20230718 |