CN219577465U - Misoperation-preventing controller protection device - Google Patents
Misoperation-preventing controller protection device Download PDFInfo
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- CN219577465U CN219577465U CN202223607600.3U CN202223607600U CN219577465U CN 219577465 U CN219577465 U CN 219577465U CN 202223607600 U CN202223607600 U CN 202223607600U CN 219577465 U CN219577465 U CN 219577465U
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Abstract
The utility model relates to the technical field of controller protection, in particular to an anti-misoperation controller protection device, which locks and isolates a scram button through a protection cover, and during the process of personnel overhaul equipment, other people except an overhaul personnel can not open the protection cover, so that the situation that other people touch the scram button by mistake can not occur, the equipment is prevented from being started by the outsider by mistake in the personnel overhaul process, the overhaul personnel are injured, and the use safety is improved; the emergency stop button is fixedly arranged on the protection cover plate, and the protection mechanism is fixedly arranged on the protection cover plate; the protection mechanism comprises a protection cover, a first hinge shaft, a protection cover locking plate, a fixed locking plate, a first locking plate, a second locking plate, a hinge shaft, a hanging lock hole and a safety lock, wherein the protection cover is installed on the protection cover plate in a swinging way through two groups of first hinge shafts, and the protection cover is arranged outside the emergency stop button.
Description
Technical Field
The utility model relates to the technical field of controller protection, in particular to a controller protection device capable of preventing misoperation.
Background
Mechanical equipment often can produce the trouble in the operation process, equipment trouble just needs equipment department personnel to carry out trouble shooting and maintenance to equipment, during personnel's maintenance, need get into equipment and carry out the investigation to equipment trouble in, in the period of the investigation, once external personnel do not notice maintainer's operation in equipment, remove scram button, and start equipment, equipment start can lead to maintainer to receive injury such as equipment extrusion and roll-in, serious can lead to maintainer to lose life, consequently, need a mistake-operation-proof controller protection device, protect equipment controller, the protection maintainer safety guarantees the safety in utilization.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the controller protection device for preventing misoperation, which is used for blocking the emergency stop button through the protection cover, and preventing the emergency stop button from being mistakenly touched by other people except an overhauling person from being opened during equipment overhauling by the personnel, so that the situation that the emergency stop button is mistakenly touched by other people in the process of overhauling by the personnel is avoided, the overhauling person is injured, and the use safety is improved.
The utility model relates to a misoperation-preventing controller protection device, which comprises a protection cover plate, an emergency stop button and a protection mechanism, wherein the protection cover plate is arranged on an equipment control panel;
the protection mechanism comprises a protection cover, a first hinge shaft, a protection cover locking plate, a fixed locking plate, a first locking plate, a second locking plate, a hinge shaft, a hanging lock hole and a safety lock, wherein the protection cover is installed on the protection cover plate in a swinging mode through two groups of first hinge shafts, the protection cover is arranged on the outer side of a scram button, the protection cover locking plate is fixedly installed on the protection cover, a round hole is formed in the protection cover locking plate, the fixed locking plate is fixedly installed on the side wall of the protection cover plate, a through hole is formed in the fixed locking plate, the round hole of the protection cover locking plate corresponds to the through hole of the fixed locking plate, the first locking plate and the second locking plate are hinged relatively through the hinge shaft, hooks and locking plates are arranged on the first locking plate and the second locking plate, six groups of hanging lock holes are arranged on the locking plate in a mutual correspondence mode, and the safety lock is hung in hanging lock holes communicated on the first locking plate and the second locking plate.
The utility model relates to a misoperation-preventing controller protection device, which further comprises an installation groove and a lead hole, wherein the installation groove is formed in a protection cover plate, a display screen is arranged in the installation groove, a transparent panel is arranged on the outer end of the installation groove in a covering mode, and the lead hole is formed in the installation groove.
The utility model relates to a misoperation-preventing controller protection device, which further comprises a second hinge shaft, wherein a protection cover plate is hinged on equipment through the second hinge shaft.
The utility model relates to a controller protection device for preventing misoperation, which further comprises a heat radiation port, wherein the bottom end of the mounting groove is communicated with the heat radiation port.
The utility model relates to a misoperation-preventing controller protection device, which further comprises positioning bolts, wherein two groups of positioning bolts are symmetrically and fixedly arranged at the bottom end of a protection cover plate.
The utility model relates to a misoperation-preventing controller protection device, which also comprises a rubber cushion, wherein the rubber cushion is stuck at the bottom end of a protection cover plate.
According to the misoperation-preventing controller protection device, the poking block is arranged on the outer side wall of the protective cover plate.
The utility model relates to a controller protection device for preventing misoperation, wherein a name of an overhauler is marked on a safety lock.
Compared with the prior art, the utility model has the beneficial effects that:
when equipment breaks down and needs to overhaul, the maintainer needs to press the scram button, make equipment stop operation, afterwards swing protective cover makes protective cover lid dress in the scram button outside, until protective cover and protective cover terminal surface paste tightly, then protective cover locking plate and fixed locking plate laminating, the round hole of protective cover locking plate communicates each other with the through-hole of fixed locking plate, afterwards articulated first lock plate and second lock plate, make first lock plate and second lock plate hook on the hole of protective cover locking plate and fixed locking plate, then articulated first lock plate of cooperation and second lock plate, lock up protective cover locking plate and fixed locking plate, afterwards the maintainer uses the safety lock that self carried to hang on the padlock hole, lock up first lock plate and second lock plate, then the personnel can overhaul equipment, when other people need get into in the equipment and look over, then need hang the safety lock of oneself on other hanging lockholes, this device can make six people get into in the equipment at most and look over the scram button lock, during personnel's equipment, except that maintainer himself, it can not touch the safety lock that the personnel's self can not open, therefore, the scram condition can not be avoided in the scram personnel's the safety condition, the error open by the personnel, the safety stop condition can not be avoided, the error is avoided in the personnel to open the process.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an emergency stop button mounting structure;
FIG. 3 is an enlarged schematic view of the protective mechanism;
FIG. 4 is a schematic view of the lower visual axis side structure of the present utility model;
the reference numerals in the drawings: 1. a protective cover plate; 2. an emergency stop button; 3. a protective cover; 4. a first hinge shaft; 5. a protective cover locking plate; 6. fixing a locking plate; 7. a first lock plate; 8. a second lock plate; 9. a hinge shaft; 10. a hanging lock hole; 11. a safety lock; 12. a mounting groove; 13. a lead hole; 14. a second hinge shaft; 15. a heat radiation port; 16. positioning a bolt; 17. and a rubber cushion.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the controller protection device for preventing misoperation of the present utility model comprises a protection cover plate 1, a scram button 2 and a protection mechanism, wherein the protection cover plate 1 is installed on a control panel of an apparatus, the scram button 2 is fixedly installed on the protection cover plate 1, and the protection mechanism is fixedly installed on the protection cover plate 1;
the protection mechanism comprises a protection cover 3, a first hinge shaft 4, a protection cover locking plate 5, a fixed locking plate 6, a first locking plate 7, a second locking plate 8, a hinge shaft 9, padlock holes 10 and a safety lock 11, wherein the protection cover 3 is arranged on the protection cover 1 in a swinging way through two groups of the first hinge shafts 4, the protection cover 3 is arranged on the outer side of the emergency stop button 2 in a covering way, the protection cover locking plate 5 is fixedly arranged on the protection cover 3, a round hole is arranged on the protection cover locking plate 5, the fixed locking plate 6 is fixedly arranged on the side wall of the protection cover 1, a through hole is arranged on the fixed locking plate 6, the round hole of the protection cover locking plate 5 corresponds to the through hole of the fixed locking plate 6, the first locking plate 7 and the second locking plate 8 are hinged relatively through the hinge shaft 9, the first locking plate 7 and the second locking plate 8 are respectively provided with a hook and a locking plate, six groups of hanging locking holes 10 are arranged on the locking plates, the first locking plate 7 corresponds to the padlock holes 10 on the second locking plate 8, and the safety lock 11 is arranged in the hanging locking holes 10 communicated with the first locking plate 7 and the second locking plate 8; when equipment breaks down and needs to be overhauld, the maintainer needs to press scram button 2, make equipment stop operation, afterwards swing protective cover 3 makes protective cover 3 lid dress in scram button 2 outside, until protective cover 3 and the subsides of protective cover 1 terminal surface, then protective cover locking plate 5 and fixed locking plate 6 laminating, the round hole of protective cover locking plate 5 communicates each other with the through-hole of fixed locking plate 6, afterwards articulated first lock plate 7 and second lock plate 8, make first lock plate 7 and second lock plate 8 hook on the hole of protective cover locking plate 5 and fixed locking plate 6, then articulated cooperation first lock plate 7 and second lock plate 8, lock up protective cover locking plate 5 and fixed locking plate 6, afterwards the maintainer uses the safety lock 11 lock that self carried to hang on scram button 10, with first lock plate 7 and second lock plate 8 lock up, then the personnel can overhaul equipment, when other people need get into in the equipment, then need to hang the safety lock 11 of oneself on other string 10, this device can make six people get into equipment at most, touch down in the hole through protective cover 3, can not touch the other people in the safety lock 2, the safety device can not be closed by the other people, the safety device is avoided the error to open the safety cover 2, the condition is avoided in the scram personnel, the other than the scram button is opened, the safety device can be closed, the error is avoided, the other people can be prevented and the error is prevented from being broken, the equipment is not by the personnel is accidentally by the personnel is stopped, and is polluted, and the equipment is broken.
As a preference of the above embodiment, the protective cover plate 1 further comprises a mounting groove 12 and a lead hole 13, wherein the mounting groove 12 is arranged on the protective cover plate 1, a display screen is arranged in the mounting groove 12, a transparent panel is arranged on the outer end cover of the mounting groove 12, and the lead hole 13 is arranged in the mounting groove 12; through setting up mounting groove 12, make the outer terminal surface of display screen and the big parallel and level of protection apron 1, avoid the display screen protrusion, through setting up transparent panel, be convenient for protect the display screen, avoid the display screen to be scratched, through setting up lead wire hole 13, be convenient for regularly dredge the electric wire, improve practical stability.
Preferably, the protection cover plate 1 further comprises a second hinge shaft 14, and the protection cover plate 1 is hinged on the device through the second hinge shaft 14; through setting up second hinge axle 14, be convenient for adjust protection apron 1 and display screen orientation angle, the personnel of being convenient for look over, improve the convenience of use.
As a preference of the above embodiment, the device further comprises a heat dissipation port 15, and the bottom end of the mounting groove 12 is provided with the heat dissipation port 15 in a communicating manner; through setting up the thermovent 15, be convenient for spread the heat that the display screen during operation sent fast, improve stability in use.
As the preference of the embodiment, the protective cover plate further comprises positioning bolts 16, and two groups of positioning bolts 16 are symmetrically and fixedly arranged at the bottom end of the protective cover plate 1; through setting up location bolt 16, the mounted position of the whole laminating of direction protection apron 1 on equipment of being convenient for avoids protection apron 1 to take place the skew, improves stability in use.
As the preference of the embodiment, the protective cover plate further comprises a rubber pad 17, wherein the bottom end of the protective cover plate 1 is stuck with the rubber pad 17; through setting up the rubber pad 17, when protection apron 1 laminating on equipment, reduce protection apron 1 and equipment striking noise, improve stability in use.
As a preference of the above embodiment, a dial block is provided on the outer sidewall of the protective cover plate 1; through setting up the shifting block on protection apron 1, be convenient for stir protection apron 1 swing on equipment, improve convenient to use.
As a preference of the above embodiment, the safety lock 11 is provided with a name of the overhauler by marking; through setting up the name on safety lock 11, the other personnel of being convenient for know and tie up the maintainer, in case the maintainer leaves forgets to demolish safety lock 11, accessible name finds the maintainer, improves the practicality of use.
According to the misoperation-preventing controller protection device, when equipment is in fault and needs to be overhauled in working, an overhauler needs to press the emergency stop button 2 to stop the equipment, then the protective cover 3 is swung to enable the protective cover 3 to be covered on the outer side of the emergency stop button 2 until the protective cover 3 is tightly attached to the end face of the protective cover 1, then the protective cover locking plate 5 is attached to the fixed locking plate 6, a round hole of the protective cover locking plate 5 is communicated with a through hole of the fixed locking plate 6, then the first locking plate 7 is hinged to the second locking plate 8, the first locking plate 7 and the second locking plate 8 are hooked on the holes of the protective cover locking plate 5 and the fixed locking plate 6, then the first locking plate 7 and the second locking plate 8 are hinged to be matched, the protective cover 5 and the fixed locking plate 6 are locked, then an overhauler can lock the equipment by using the safety lock 11 carried by the overhauler, when the other person needs to enter the equipment, the safety lock 11 is hooked on other hanging devices, the other people can not touch the equipment, and can stop the equipment by the emergency stop button 2 at most, and other people can not stop the equipment by the emergency stop the equipment when the equipment is prevented from being in the emergency stop by the overhauler.
The installation mode, the connection mode or the setting mode of the controller protection device for preventing misoperation are common mechanical modes, and the controller protection device can be implemented as long as the beneficial effects can be achieved; the safety lock 11 of the misoperation-preventing controller protection device is purchased in the market, and can be installed and operated by a person skilled in the art only according to the attached use instruction.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. The controller protection device for preventing misoperation is characterized by comprising a protection cover plate (1), an emergency stop button (2) and a protection mechanism, wherein the protection cover plate (1) is arranged on a control panel of equipment, the emergency stop button (2) is fixedly arranged on the protection cover plate (1), and the protection mechanism is fixedly arranged on the protection cover plate (1);
the protection mechanism comprises a protection cover (3), a first hinge shaft (4), a protection cover lock plate (5), a fixed lock plate (6), a first lock plate (7), a second lock plate (8), a hinge shaft (9), a hanging lock hole (10) and a safety lock (11), wherein the protection cover (3) is installed on the protection cover plate (1) through swinging of two groups of first hinge shafts (4), the protection cover (3) is arranged outside an emergency stop button (2), the protection cover lock plate (5) is fixedly installed on the protection cover (3), a round hole is formed in the protection cover lock plate (5), the fixed lock plate (6) is fixedly installed on the side wall of the protection cover plate (1), a through hole is formed in the fixed lock plate (6), the round hole of the protection cover lock plate (5) corresponds to the through hole of the fixed lock plate (6), the first lock plate (7) is hinged to the second lock plate (8) relatively through the hinge shaft (9), the first lock plate (7) and the second lock plate (8) are arranged on the emergency stop button (2), the hanging lock plate (7) is arranged on the hanging lock plate (10), and the hanging lock plate (7) is arranged on the hanging lock plate (10) The second locking plate (8) is communicated with the hanging lock hole (10).
2. The misoperation-preventing controller protection device according to claim 1 is characterized by further comprising a mounting groove (12) and a lead hole (13), wherein the mounting groove (12) is arranged on the protective cover plate (1), a display screen is arranged in the mounting groove (12), a transparent panel is arranged on the outer end cover of the mounting groove (12), and the lead hole (13) is arranged in the mounting groove (12).
3. A malfunction prevention controller protection device according to claim 1, further comprising a second hinge shaft (14), the protection cover plate (1) being hinge-mounted to the apparatus via the second hinge shaft (14).
4. The misoperation-preventing controller protection device according to claim 2, further comprising a heat radiation port (15), wherein the heat radiation port (15) is arranged at the bottom end of the installation groove (12) in a communicating manner.
5. The misoperation-preventing controller protection device according to claim 1 is characterized by further comprising positioning bolts (16), wherein two groups of positioning bolts (16) are symmetrically and fixedly arranged at the bottom end of the protection cover plate (1).
6. The misoperation-preventing controller protection device according to claim 1 is characterized by further comprising a rubber cushion (17), wherein the rubber cushion (17) is stuck to the bottom end of the protection cover plate (1).
7. The misoperation-preventing controller protection device according to claim 1 is characterized in that a poking block is arranged on the outer side wall of the protection cover plate (1).
8. A malfunction prevention controller protection device according to claim 1, characterized in that the safety lock (11) is provided with a name of the maintainer marked thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223607600.3U CN219577465U (en) | 2022-12-31 | 2022-12-31 | Misoperation-preventing controller protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223607600.3U CN219577465U (en) | 2022-12-31 | 2022-12-31 | Misoperation-preventing controller protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219577465U true CN219577465U (en) | 2023-08-22 |
Family
ID=87658088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223607600.3U Active CN219577465U (en) | 2022-12-31 | 2022-12-31 | Misoperation-preventing controller protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219577465U (en) |
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2022
- 2022-12-31 CN CN202223607600.3U patent/CN219577465U/en active Active
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| GR01 | Patent grant |