CN113335555B - Anti-lost device for jump switch clip in aircraft overhaul - Google Patents
Anti-lost device for jump switch clip in aircraft overhaul Download PDFInfo
- Publication number
- CN113335555B CN113335555B CN202110549680.2A CN202110549680A CN113335555B CN 113335555 B CN113335555 B CN 113335555B CN 202110549680 A CN202110549680 A CN 202110549680A CN 113335555 B CN113335555 B CN 113335555B
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- box body
- switch
- plate
- rod
- movable plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/40—Maintaining or repairing aircraft
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
- G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses an anti-lost device for a jump switch clip in aircraft overhaul, which comprises a box body, wherein a box cover is arranged on the top surface of the box body, through grooves are formed in the box body in a penetrating manner, a first fixing plate and a second fixing plate are fixedly arranged in the box body, a plurality of horns are arranged on the left side surface of the first fixing plate, two mounting holes are formed in the right side surface of the box body in a penetrating manner, and warning lamps are arranged in the two mounting holes; the right side surface of the second fixed plate is connected with a movable plate in a sliding manner, a plurality of telescopic mechanisms are arranged on the bottom surface of the movable plate, a vertical rod, a first ejector rod and a second ejector rod are fixedly arranged on the top surface of the movable plate, a mounting block is arranged above the movable plate, and a first switch for controlling the starting of a loudspeaker and a second switch for controlling the starting of a warning lamp are arranged on the bottom surface of the mounting block; the bottom surface of the box body is provided with a mounting mechanism. According to the invention, by arranging the two layers of anti-lost devices, the loss of the jump switch clamp can be effectively avoided, so that the cost is saved.
Description
Technical Field
The invention relates to the field of anti-lost equipment, in particular to an anti-lost device for a jump switch clamp in aircraft overhaul.
Background
The jump switch clip is often required to be used in the aircraft overhaul process, and is quite small, so that the jump switch clip is frequently lost or forgotten to be retrieved after being used, and safety risks are brought to the aircraft overhaul. Therefore, it is necessary to provide an anti-lost device for a jump switch clip in aircraft maintenance, which can monitor the jump switch clip and prevent the problems of loss and unreturned after the jump switch clip is taken.
Disclosure of Invention
The invention aims to provide an anti-lost device for a jump switch clamp in aircraft overhaul so as to solve the technical problems.
The invention aims to solve the technical problems, and is realized by adopting the following technical scheme:
The anti-lost device for the jump switch clamp in the aircraft overhaul comprises a box body, wherein a box cover is arranged on the top surface of the box body, through grooves are formed in the box body in a penetrating manner, a first fixing plate and a second fixing plate are fixedly arranged in the box body, the through grooves are positioned between the first fixing plate and the second fixing plate, a plurality of horns are arranged on the left side surface of the first fixing plate, two mounting holes are formed in the right side surface of the box body in a penetrating manner, and warning lamps are arranged in the two mounting holes; the right side surface of the second fixed plate is connected with a movable plate in a sliding manner, a plurality of telescopic mechanisms are arranged on the bottom surface of the movable plate, a vertical rod, a first ejector rod and a second ejector rod are fixedly arranged on the top surface of the movable plate, and the top end of the vertical rod is in contact with the bottom surface of the box cover; a mounting block is arranged above the movable plate and fixedly connected with the inner right side wall of the box body, a first switch and a second switch are arranged on the bottom surface of the mounting block, the first switch is connected in series on a power supply line of a control loudspeaker, and the second switch is connected in series on a power supply line of a warning lamp; the first switch is positioned right above the first ejector rod, and the second switch is positioned right above the second ejector rod; the bottom surface of the box body is provided with a mounting mechanism.
Preferably, two normally closed tact switches are arranged on the lower side surface of the box cover, a horizontal compression bar is arranged on the triggering end of the lower side of the two tact switches, and the horizontal compression bar is horizontally pressed into the through groove when the box cover is covered; the two tact switches are connected in parallel and then connected in series on the power supply line of the loudspeaker. .
Preferably, the telescopic mechanism comprises a telescopic rod, the telescopic rod is arranged on the bottom surface of the movable plate, the extension end of the telescopic rod is fixedly connected with the inner bottom surface of the box body, a spring is sleeved on the telescopic rod, and two ends of the spring are respectively fixedly connected with the bottom surface of the movable plate and the inner bottom surface of the box body.
Preferably, the mounting mechanism comprises a mounting plate, a plurality of second bolts and a plurality of second nuts, wherein the mounting plate is fixedly arranged on the bottom surface of the box body, and the second bolts penetrate through the mounting plate and are respectively in threaded connection with the second nuts.
Preferably, an air vent groove is formed in the left side face of the box body, and a filter plate is arranged in the air vent groove.
Preferably, the left side surface and the right side surface of the box body and the left side surface and the right side surface of the box cover are respectively provided with a connecting plate, and the two connecting plates on the left side are hinged; a hinge seat is arranged on the connecting plate above the right side, a U-shaped locking rod is hinged on the hinge seat, and when the box cover is covered, the bending section of the U-shaped locking rod is pressed on the connecting plate below the right side to realize locking; a handle rod is arranged below the bending section of the U-shaped locking rod.
Preferably, the right side surface of the second fixing plate and the inner right side wall of the box body are fixedly provided with sliding rails, two sliding blocks are connected to the sliding rails in a sliding manner, and the two sliding blocks are respectively and fixedly connected with the left side surface and the right side surface of the movable plate.
The beneficial effects of the invention are as follows:
1. According to the invention, the box body, the box cover and the through groove are arranged, and the label connecting strip of the jump switch clip is clamped in the through groove, so that the jump switch clip cannot be pulled out from the through groove when the box body is connected with the box cover because the size of the jump switch clip is larger than that of the through groove, and the jump switch clip is prevented from being lost; through setting up telescopic machanism, fly leaf, montant, first ejector pin, second ejector pin, installation piece, first switch, second switch, loudspeaker and warning light, when someone separates box body and lid, montant and fly leaf lose the restriction to upwards move under telescopic machanism's effect, and then make first ejector pin, second ejector pin extrude first switch, second switch, and then start loudspeaker and warning light, the warning sound that the loudspeaker sent and the warning light that the warning light sent can both remind the manager, someone is taking the jump switch clip, thereby remind the manager to take notes; according to the invention, by arranging the two layers of anti-lost devices, the loss of the jump switch clamp can be effectively avoided, so that the cost is saved.
2. According to the invention, the vent groove is arranged, so that the alarm sound sent by the loudspeaker is easier to transmit, and the alarm sound is easier to draw the attention of an administrator; through setting up the filter, can avoid the particulate matter in the air to enter into in the box to spare part in the box has been protected.
3. According to the invention, the normally-closed tact switches are arranged, so that after all the jump switch clips return in place, the horizontal compression bar is supported by each sign connecting bar, the two tact switches are switched from the closed state to the open state, and the loudspeaker is closed, so that all the jump switch clips are judged to have returned.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present invention;
FIG.3 is a front view of the present invention;
fig. 4 is a top view of the invention in use.
Reference numerals: 1. a case body; 2. a box cover; 3. a connecting plate; 4. a U-shaped locking lever; 5. a hinge base; 6. a handle bar; 7. a first fixing plate; 8. a second fixing plate; 9. a movable plate; 10. a through groove; 11. a telescopic rod; 12. a spring; 13. a vertical rod; 14. a first ejector rod; 15. a second ejector rod; 16. a mounting hole; 17. a warning light; 18. a horn; 19. a mounting block; 20. a first switch; 21. a second switch; 22. a vent groove; 23. a filter plate; 24. a mounting plate; 26. a second bolt; 27. a second nut; 28. a slide rail; 29. a slide block; 30. a jump switch clip; 31. a sign connecting strip; 32. a sign plate; 33. a horizontal compression bar; 34. the switch is tapped.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Examples
As shown in fig. 1-4, an anti-lost device for a jump switch clip in aircraft overhaul comprises a box body 1, wherein a box cover 2 is arranged on the top surface of the box body 1, a through groove 10 is arranged on the box body 1 in a penetrating manner, a first fixing plate 7 and a second fixing plate 8 are fixedly arranged in the box body 1, the through groove 10 is positioned between the first fixing plate 7 and the second fixing plate 8, a plurality of horns 18 are arranged on the left side surface of the first fixing plate 7, two mounting holes 16 are arranged on the right side surface of the box body 1 in a penetrating manner, and warning lamps 17 are arranged in the two mounting holes 16; the right side surface of the second fixed plate 8 is connected with a movable plate 9 in a sliding manner, a plurality of telescopic mechanisms are arranged on the bottom surface of the movable plate 9, a vertical rod 13, a first ejector rod 14 and a second ejector rod 15 are fixedly arranged on the top surface of the movable plate 9, and the top end of the vertical rod 13 is in contact with the bottom surface of the box cover 2; a mounting block 19 is arranged above the movable plate 9, the mounting block 19 is fixedly connected with the inner right side wall of the box body 1, a first switch 20 and a second switch 21 are arranged on the bottom surface of the mounting block 19, the first switch 20 is connected in series on a power supply line of the control horn 18, and the second switch 21 is connected in series on the power supply line of the warning lamp 17; the first switch 20 is positioned right above the first ejector rod 14, and the second switch 21 is positioned right above the second ejector rod 15; the bottom surface of the box body 1 is provided with a mounting mechanism; two normally closed tact switches 34 are arranged on the lower side surface of the box cover 2, a horizontal compression bar 33 is arranged on the triggering end of the lower side of the two tact switches 34, and when the box cover 2 is covered, the horizontal compression bar 33 is horizontally pressed into the through groove 10; the two tact switches 34 are connected in parallel and then connected in series on the power supply line of the horn 18; the telescopic mechanism comprises a telescopic rod 11, the telescopic rod 11 is arranged on the bottom surface of the movable plate 9, the extending end of the telescopic rod 11 is fixedly connected with the inner bottom surface of the box body 1, a spring 12 is sleeved on the telescopic rod 11, two ends of the spring 12 are respectively fixedly connected with the bottom surface of the movable plate 9 and the inner bottom surface of the box body 1, the mounting mechanism comprises a mounting plate 24, a plurality of second bolts 26 and a plurality of second nuts 27, the mounting plate 24 is fixedly arranged on the bottom surface of the box body 1, the plurality of second bolts 26 penetrate through the mounting plate 24 and are respectively in threaded connection with the plurality of second nuts 27, a ventilation groove 22 is formed in the left side surface of the box body 1, and a filter plate 23 is arranged in the ventilation groove 22; the left side surface and the right side surface of the box body 1 and the left side surface and the right side surface of the box cover 2 are respectively provided with a connecting plate 3, and the two connecting plates 3 on the left side are hinged; a hinge seat 5 is arranged on the connecting plate 3 above the right side, a U-shaped locking rod 4 is hinged on the hinge seat 5, and when the box cover 2 is covered, the bending section of the U-shaped locking rod 4 is pressed on the connecting plate 3 below the right side to realize locking; a handle rod 6 is arranged below the bending section of the U-shaped locking rod 4; the right side surface of the second fixed plate 8 and the inner right side wall of the box body 1 are fixedly provided with slide rails 28, the two slide rails 28 are connected with slide blocks 29 in a sliding manner, and the two slide blocks 29 are respectively and fixedly connected with the left side surface and the right side surface of the movable plate 9.
Working principle: when the device is used, the device is placed at a designated position on a desktop, then the device is fixed on the desktop by using a plurality of second bolts 26 and a plurality of second nuts 27, then the label connecting strip 31 of the jump switch clamp 30 penetrates through the through groove 10, the box cover 2 is covered by the box cover 2, the connecting plate 3 below the right side is locked by using the U-shaped locking rod 4, the box body 1 is connected with the box cover 2, the label connecting strip 31 of the jump switch clamp 30 is limited in the through groove 10, and the jump switch clamp 30 cannot be pulled out from the through groove 10 because the sizes of the jump switch clamp 30 and the label 32 are larger than those of the through groove 10, so that the jump switch clamp 30 is prevented from being lost.
When the jump switch clip 30 is to be taken away, the box body 1 and the box cover 2 are required to be separated, but when the box cover 2 is separated from the box body 1, the vertical rod 13 is out of limit, under the action of resilience force of the spring 12, the spring 12 can push the movable plate 9 to move upwards, when the movable plate 9 moves upwards, the first ejector rod 14 and the second ejector rod 15 are driven to move upwards, and then the first ejector rod 14 and the second ejector rod 15 respectively press the first switch 20 and the second switch 21, so that the horn 18 and the warning lamp 17 are started, and warning sound emitted by the horn 18 and warning lamp 17 can remind a manager that someone is taking away the jump switch clip 30, so that the manager is reminded to record; through the two-layer anti-lost arrangement, the jump switch clamp 30 can be effectively prevented from being lost, and the cost is saved.
When the lid 2 is closed and locked, the two tact switches 34 are not pressed effectively, which indicates that the jump switch clips 30 are in the lending unreturned state, and only after all the jump switch clips 30 are returned, the horizontal compression rods 33 are supported by the sign connecting strips 31, so that the two tact switches 34 are switched from the closed state to the open state, the horn 18 is closed, and all the jump switch clips 30 are judged to be returned.
Wherein, through setting up the air vent 22, make the alarm sound that loudspeaker 18 sent out easier to spread out, thus make the alarm sound more easy to draw the attention of the manager; by providing the filter plate 23, particles in the air can be prevented from entering the box body 1, thereby protecting the components in the box body 1.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an anti-lost device for jump switch clip in aircraft overhauls, includes box body (1), its characterized in that: the novel portable electronic box is characterized in that a box cover (2) is arranged on the top surface of the box body (1), a through groove (10) is formed in the box body (1) in a penetrating mode, a first fixing plate (7) and a second fixing plate (8) are fixedly arranged in the box body (1), the through groove (10) is located between the first fixing plate (7) and the second fixing plate (8), a plurality of horns (18) are arranged on the left side surface of the first fixing plate (7), two mounting holes (16) are formed in the right side surface of the box body (1) in a penetrating mode, and warning lamps (17) are arranged in the two mounting holes (16); the right side surface of the second fixed plate (8) is connected with a movable plate (9) in a sliding manner, a plurality of telescopic mechanisms are arranged on the bottom surface of the movable plate (9), a vertical rod (13), a first ejector rod (14) and a second ejector rod (15) are fixedly arranged on the top surface of the movable plate (9), and the top end of the vertical rod (13) is in contact with the bottom surface of the box cover (2); a mounting block (19) is arranged above the movable plate (9), the mounting block (19) is fixedly connected with the inner right side wall of the box body (1), a first switch (20) and a second switch (21) are arranged on the bottom surface of the mounting block (19), the first switch (20) is connected in series on a power supply line of the control loudspeaker (18), and the second switch (21) is connected in series on a power supply line of the warning lamp (17); the first switch (20) is positioned right above the first ejector rod (14), and the second switch (21) is positioned right above the second ejector rod (15); the bottom surface of the box body (1) is provided with a mounting mechanism;
Two normally closed tact switches (34) are arranged on the lower side surface of the box cover (2), a horizontal pressing rod (33) is arranged at the triggering end of the lower side of each tact switch (34), and when the box cover (2) is covered, the horizontal pressing rod (33) is horizontally pressed into the through groove (10); the two tact switches (34) are connected in parallel and then connected in series on a power supply line of the loudspeaker (18);
The telescopic mechanism comprises a telescopic rod (11), the telescopic rod (11) is arranged on the bottom surface of the movable plate (9), the extending end of the telescopic rod (11) is fixedly connected with the inner bottom surface of the box body (1), a spring (12) is sleeved on the telescopic rod (11), and two ends of the spring (12) are respectively fixedly connected with the bottom surface of the movable plate (9) and the inner bottom surface of the box body (1).
2. An anti-lost device for a jump switch clip in aircraft maintenance as defined in claim 1, wherein: the mounting mechanism comprises a mounting plate (24), a plurality of second bolts (26) and a plurality of second nuts (27), wherein the mounting plate (24) is fixedly arranged on the bottom surface of the box body (1), and the second bolts (26) penetrate through the mounting plate (24) and are respectively in threaded connection with the second nuts (27).
3. An anti-lost device for a jump switch clip in aircraft maintenance as defined in claim 1, wherein: the left side face of the box body (1) is provided with an air vent groove (22), and a filter plate (23) is arranged in the air vent groove (22).
4. An anti-lost device for a jump switch clip in aircraft maintenance as defined in claim 1, wherein: the left side surface and the right side surface of the box body (1) and the left side surface and the right side surface of the box cover (2) are respectively provided with a connecting plate (3), and the two connecting plates (3) on the left side are hinged; a hinge seat (5) is arranged on the connecting plate (3) above the right side, a U-shaped locking rod (4) is hinged on the hinge seat (5), and when the box cover (2) is covered, the bending section of the U-shaped locking rod (4) is pressed on the connecting plate (3) below the right side to realize locking; a handle rod (6) is arranged below the bending section of the U-shaped locking rod (4).
5. An anti-lost device for a jump switch clip in aircraft maintenance as defined in claim 1, wherein: slide rails (28) are fixedly arranged on the right side face of the second fixing plate (8) and the inner right side wall of the box body (1), sliding blocks (29) are connected to the slide rails (28) in a sliding mode, and the two sliding blocks (29) are fixedly connected with the left side face and the right side face of the movable plate (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549680.2A CN113335555B (en) | 2021-05-20 | 2021-05-20 | Anti-lost device for jump switch clip in aircraft overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110549680.2A CN113335555B (en) | 2021-05-20 | 2021-05-20 | Anti-lost device for jump switch clip in aircraft overhaul |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113335555A CN113335555A (en) | 2021-09-03 |
| CN113335555B true CN113335555B (en) | 2024-08-02 |
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ID=77469920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110549680.2A Active CN113335555B (en) | 2021-05-20 | 2021-05-20 | Anti-lost device for jump switch clip in aircraft overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113335555B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215098347U (en) * | 2021-05-20 | 2021-12-10 | 广州新科宇航科技有限公司 | Anti-lost device for jumper switch clamp |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB457562A (en) * | 1935-09-13 | 1936-12-01 | Fairey Aviat Co Ltd | Improved warning and indicating device particularly for use in aircraft |
| DE202014101000U1 (en) * | 2014-03-06 | 2015-06-12 | Kuka Systems Gmbh | Joining tool and joining device |
| CN108557112A (en) * | 2018-05-28 | 2018-09-21 | 芜湖千创智能科技有限公司 | A kind of aircraft being easily installed switch |
-
2021
- 2021-05-20 CN CN202110549680.2A patent/CN113335555B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215098347U (en) * | 2021-05-20 | 2021-12-10 | 广州新科宇航科技有限公司 | Anti-lost device for jumper switch clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113335555A (en) | 2021-09-03 |
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