CN215043761U - Device capable of measuring recoil working time of inertia safety mechanism - Google Patents
Device capable of measuring recoil working time of inertia safety mechanism Download PDFInfo
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- CN215043761U CN215043761U CN202121767944.3U CN202121767944U CN215043761U CN 215043761 U CN215043761 U CN 215043761U CN 202121767944 U CN202121767944 U CN 202121767944U CN 215043761 U CN215043761 U CN 215043761U
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- safety mechanism
- pin puller
- electromagnetic pin
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Abstract
The utility model discloses a device of measurable inertia insurance mechanism recoil operating time, including electromagnetism pin puller, one side of electromagnetism pin puller is equipped with the casing, the outside of casing is equipped with the installation piece, top one side of installation piece is equipped with the sensor, the top opposite side of installation piece is equipped with the backing sheet, one side of backing sheet is equipped with the camera. The beneficial effects are that: the electromagnetic pin remover moves at a certain horizontal position in the plugging and unplugging process, and the camera can be arranged to accurately observe the moving time and distance of the mark on the surface of the measuring rope, so that the plugging and unplugging time of the electromagnetic pin remover can be accurately measured; the supporting mechanism can play a horizontal supporting role on the electromagnetic pin puller, the electromagnetic pin puller is guaranteed to move stably and horizontally in the pulling and inserting process, the adjusting mechanism is arranged, the fixing range of the sucker and the surface of the shell is widened, and meanwhile the supporting mechanism is guaranteed to be accurately matched with the electromagnetic pin puller.
Description
Technical Field
The utility model relates to an inertia insurance mechanism detects technical field, particularly, relates to a device of measurable inertia insurance mechanism recoil operating time.
Background
The inertia safety mechanism is an important component of parts such as a safety part starting device, a safety part actuating mechanism and the like in the aircraft, and is used for sensing the flight overload of the aircraft and relieving the inertia safety of the parts such as the safety part starting device or the safety part actuating mechanism and the like.
The recoil working time of the inertia safety mechanism is not clear in practical application, the theoretical calculation lacks enough measured data support, and larger redundancy is selected to ensure reliability, so that the existing method for measuring the recoil working time of the inertia safety mechanism is lacked, and meanwhile, the existing electromagnetic pin remover is low in stability during pulling and inserting, so that the electromagnetic pin remover is unstable in horizontality during pulling and inserting, and is very easy to wear during the pulling and inserting process.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a device of measurable inertia insurance mechanism recoil operating time to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the device capable of measuring the recoil working time of the inertia safety mechanism comprises an electromagnetic pin puller, a shell is arranged on one side of the electromagnetic pin puller, an installation piece is arranged on the outer side of the shell, a sensor is arranged on one side of the top end of the installation piece, a supporting piece is arranged on the other side of the top end of the installation piece, a camera is arranged on one side of the supporting piece, a fixing pipe is arranged on one side of the supporting piece, a measuring rope matched with the fixing pipe is arranged in the fixing pipe, one side of the measuring rope is connected with the electromagnetic pin puller, and a supporting mechanism is arranged on the surface of one side of the shell.
Preferably, the supporting mechanism includes the sucking disc, one side of sucking disc is equipped with the connection piece, one side of connection piece is equipped with the fixed block, the bottom of fixed block is equipped with adjustment mechanism, one side of fixed block is equipped with the threaded rod, the top of threaded rod is equipped with the spout, the top of threaded rod be equipped with a plurality of with spout assorted gleitbretter, the top of gleitbretter all is equipped with the arc recess, the threaded rod all overlaps and is equipped with a plurality of stop collar.
Preferably, all be equipped with a plurality of evenly distributed's gyro wheel on the arc recess, the surface of gyro wheel all overlaps and is equipped with rather than assorted anti-skidding rubber sleeve.
Preferably, the number of the limiting sleeves is twice that of the sliding sheets, and a plurality of convex rods which are uniformly distributed are arranged on the surfaces of the limiting sleeves.
Preferably, the adjusting mechanism comprises a fixed rod connected with the fixed block, the fixed rod is sleeved with a telescopic pipe matched with the fixed rod, the minimum radius part of the telescopic pipe is fixedly connected with the fixed rod, each part of the telescopic pipe is provided with a groove, the grooves are made of rubber materials, and the outer side of each groove is wrapped with a tightening ring.
Preferably, the bottom end of one side of the connecting sheet is provided with an exhaust port, and the exhaust port is sleeved with a sealing cover matched with the exhaust port.
Preferably, one side of the fixed pipe is of a horizontal structure, the other side of the fixed pipe is of an arc structure, a graduated scale is arranged on the surface of the fixed pipe of the horizontal structure, marks are arranged on the surface of the measuring rope, the mounting piece is connected with the measuring rope through an elastic rope, and the elastic rope is located inside the mounting piece.
The utility model has the advantages that: the electromagnetic pin remover moves at a certain horizontal position in the plugging and unplugging process, and the camera can be arranged to accurately observe the moving time and distance of the mark on the surface of the measuring rope, so that the plugging and unplugging time of the electromagnetic pin remover can be accurately measured; the supporting mechanism can play a horizontal supporting role on the electromagnetic pin puller, the electromagnetic pin puller is guaranteed to move stably and horizontally in the pulling and inserting process, the adjusting mechanism is arranged, the fixing range of the sucker and the surface of the shell is widened, and meanwhile the supporting mechanism is guaranteed to be accurately matched with the electromagnetic pin puller.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a device for measuring the recoil operation time of an inertia safety mechanism according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a measuring rope in a device capable of measuring the recoil operation time of an inertia safety mechanism according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of a supporting mechanism in an apparatus for measuring the recoil operation time of an inertia safety mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an adjusting mechanism in an apparatus for measuring the recoil operation time of an inertia safety mechanism according to an embodiment of the present invention.
In the figure:
1. an electromagnetic pin puller; 2. a housing; 3. mounting a sheet; 4. a sensor; 5. a support sheet; 6. a camera; 7. a fixed tube; 8. measuring a rope; 9. a suction cup; 10. connecting sheets; 11. a fixed block; 12. a threaded rod; 13. a chute; 14. sliding blades; 15. an arc-shaped groove; 16. a limiting sleeve; 17. a roller; 18. fixing the rod; 19. a telescopic pipe; 20. a groove; 21. tightening the ring; 22. and (7) an exhaust port.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a measurable inertia safety mechanism squat operating time's device.
The first embodiment;
as shown in fig. 1-4, according to the utility model discloses measurable inertia insurance mechanism squat operating time's device, including electromagnetism pin puller 1, one side that electromagnetism pin puller 1 was equipped with casing 2, the outside of casing 2 is equipped with installation piece 3, top one side of installation piece 3 is equipped with sensor 4, the top opposite side of installation piece 3 is equipped with backing sheet 5, one side of backing sheet 5 is equipped with camera 6, one side of backing sheet 5 is equipped with fixed pipe 7, be equipped with in the fixed pipe 7 rather than assorted measuring rope 8, just one side of measuring rope 8 with electromagnetism pin puller 1 is connected, a side surface of casing 2 is equipped with supporting mechanism.
Example two;
as shown in fig. 1-4, the device capable of measuring the recoil working time of the inertia safety mechanism according to the embodiment of the invention comprises an electromagnetic pin puller 1, a housing 2 is arranged on one side of the electromagnetic pin puller 1, an installation sheet 3 is arranged on the outer side of the housing 2, a sensor 4 is arranged on one side of the top end of the installation sheet 3, a support sheet 5 is arranged on the other side of the top end of the installation sheet 3, a camera 6 is arranged on one side of the support sheet 5, a fixing tube 7 is arranged on one side of the support sheet 5, a measuring rope 8 matched with the fixing tube 7 is arranged in the fixing tube 7, one side of the measuring rope 8 is connected with the electromagnetic pin puller 1, a support mechanism is arranged on one side surface of the housing 2, the support mechanism comprises a connecting sheet 9, a connecting sheet 10 is arranged on one side of the sucking sheet 9, a fixing block 11 is arranged on one side of the sucking sheet 10, an adjusting mechanism is arranged at the bottom end of the fixing block 11, one side of the fixed block 11 is provided with a threaded rod 12, the top end of the threaded rod 12 is provided with a sliding chute 13, the top end of the threaded rod 12 is provided with a plurality of sliding vanes 14 matched with the sliding chute 13, the top end of each sliding vane 14 is provided with an arc-shaped groove 15, each threaded rod 12 is sleeved with a plurality of limiting sleeves 16, a supporting mechanism is arranged, the electromagnetic pin puller 1 is horizontally supported, and meanwhile, the electromagnetic pin puller 1 is ensured to stably and horizontally move in the pulling and inserting process, the arc-shaped grooves 15 are provided with a plurality of uniformly distributed idler wheels 17, the surfaces of the idler wheels 17 are sleeved with anti-skidding rubber sleeves matched with the idler wheels 17, so that the friction force between the arc-shaped grooves 15 and the electromagnetic pin puller 1 can be reduced, the electromagnetic pin puller 1 can be conveniently pulled and inserted, the quantity of the limiting sleeves 16 is twice the quantity of the sliding vanes 14, and the surfaces of the limiting sleeves 16 are provided with a plurality of uniformly distributed convex rods, the provision of the projecting portion facilitates the rotation of the stop collar 16 by the operator so that the position of the stop collar 16 can be quickly adjusted.
Example three;
as shown in fig. 1-4, the device capable of measuring the recoil working time of the inertia safety mechanism according to the embodiment of the present invention includes an electromagnetic pin puller 1, a housing 2 is disposed on one side of the electromagnetic pin puller 1, a mounting plate 3 is disposed on the outer side of the housing 2, a sensor 4 is disposed on one side of the top end of the mounting plate 3, a support plate 5 is disposed on the other side of the top end of the mounting plate 3, a camera 6 is disposed on one side of the support plate 5, a fixing tube 7 is disposed on one side of the support plate 5, a measuring rope 8 matched with the fixing tube 7 is disposed in the fixing tube 7, one side of the measuring rope 8 is connected to the electromagnetic pin puller 1, a support mechanism is disposed on one side surface of the housing 2, the adjusting mechanism includes a fixing rod 18 connected to the fixing block 11, the fixing rod 18 is sleeved with a telescopic tube 19 matched with the telescopic tube 19, and the minimum radius part of the telescopic tube 19 is fixedly connected to the fixing rod 18, the telescopic pipe 19 is provided with grooves 20 at each part, the grooves 20 are made of rubber materials, the outer side of each groove 20 is wrapped with a tightening ring 21, an adjusting mechanism is arranged, the fixing range between the sucker 9 and the shell 2 can be enlarged, the position of the sliding piece 14 can be adjusted in height, the sliding piece 14 is accurately matched with the electromagnetic pin puller 1, the bottom end of one side of the connecting piece 10 is provided with an exhaust port 22, the exhaust port 22 is sleeved with a sealing cover matched with the exhaust port 22, outside air enters the sucker 9, the sucker 9 is separated from the shell 2, the sucker 9 is greatly convenient to be detached by an operator, one side of the fixed pipe 7 is of a horizontal structure, the other side of the fixed pipe 7 is of an arc-shaped structure, the surface of the fixed pipe 7 of the horizontal structure is provided with a scale, the surface of the measuring rope 8 is provided with marks, and the mounting piece 3 is connected with the measuring rope 8 through an elastic rope, and the elastic rope is positioned in the mounting piece 3, so that the camera can accurately measure the moving time of the measuring rope 8 and the positions of the measuring rope 8 before and after moving, and the specific pulling and inserting time of the electromagnetic pin puller 1 can be conveniently detected.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, when the electromagnetic pin remover 1 is inserted into the shell 2, the elastic rope stretches and deforms, meanwhile, the electromagnetic pin remover 1 drives the measuring rope 8 to move towards one side of the shell 2, the measuring rope 8 in the fixed pipe 7 moves towards one side far away from the shell 2 (meanwhile, the mark on the surface of the measuring rope 8 also moves along with the mark), the camera 6 can observe and calculate the time of the movement of the mark and the positions before and after the movement, so that the time when the electromagnetic pin remover 1 is inserted into the shell 2 can be detected, and similarly, the time when the electromagnetic pin remover 1 is extracted from the shell 2 can be detected, the time is adjusted by changing a program, so that the time from unlocking to unlocking of the electromagnetic pin remover 1 is obtained, and the time of subtracting the plugging time of the electromagnetic pin remover 1 is the recoil working time of the inertia safety mechanism.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The device capable of measuring the recoil working time of the inertia safety mechanism is characterized by comprising an electromagnetic pin puller (1), a shell (2) is arranged on one side of the electromagnetic pin puller (1), an installation sheet (3) is arranged on the outer side of the shell (2), a sensor (4) is arranged on one side of the top end of the installation sheet (3), a support sheet (5) is arranged on the other side of the top end of the installation sheet (3), a camera (6) is arranged on one side of the support sheet (5), a fixing tube (7) is arranged on one side of the support sheet (5), a measuring rope (8) matched with the fixing tube (7) is arranged in the fixing tube (7), one side of the measuring rope (8) is connected with the electromagnetic pin puller (1), and a supporting mechanism is arranged on one side surface of the shell (2).
2. The device for measuring the recoil working time of the inertia safety mechanism according to claim 1, wherein the supporting mechanism comprises a sucker (9), one side of the sucker (9) is provided with a connecting piece (10), one side of the connecting piece (10) is provided with a fixed block (11), the bottom end of the fixed block (11) is provided with an adjusting mechanism, one side of the fixed block (11) is provided with a threaded rod (12), the top end of the threaded rod (12) is provided with a sliding groove (13), the top end of the threaded rod (12) is provided with a plurality of sliding pieces (14) matched with the sliding groove (13), the top ends of the sliding pieces (14) are provided with arc-shaped grooves (15), and the threaded rod (12) is sleeved with a plurality of limiting sleeves (16).
3. The device for measuring the recoil working time of the inertia safety mechanism according to claim 2, wherein a plurality of uniformly distributed rollers (17) are arranged on the arc-shaped grooves (15), and the surfaces of the rollers (17) are sleeved with matched anti-skid rubber sleeves.
4. A device for measuring the recoil working time of an inertia safety mechanism according to claim 2, wherein the number of the limit sleeve (16) is twice the number of the sliding pieces (14), and the surface of the limit sleeve (16) is provided with a plurality of protruding rods which are uniformly distributed.
5. The device for measuring the recoil working time of the inertia safety mechanism according to claim 2, wherein the adjusting mechanism comprises a fixed rod (18) connected with the fixed block (11), the fixed rod (18) is sleeved with a telescopic pipe (19) matched with the fixed rod, the minimum radius part of the telescopic pipe (19) is fixedly connected with the fixed rod (18), each part of the telescopic pipe (19) is provided with a groove (20), the grooves (20) are made of rubber materials, and the outer sides of the grooves (20) are wrapped with a tightening ring (21).
6. The device for measuring the recoil working time of the inertia safety mechanism according to claim 2, wherein the bottom end of one side of the connecting piece (10) is provided with an exhaust port (22), and the exhaust port (22) is sleeved with a sealing cover matched with the exhaust port.
7. The device for measuring the recoil working time of the inertia safety mechanism according to claim 1, wherein one side of the fixed tube (7) is of a horizontal structure, the other side of the fixed tube (7) is of an arc structure, a graduated scale is arranged on the surface of the fixed tube (7) of the horizontal structure, marks are arranged on the surface of the measuring rope (8), the mounting plate (3) is connected with the measuring rope (8) through an elastic rope, and the elastic rope is positioned inside the mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767944.3U CN215043761U (en) | 2021-07-31 | 2021-07-31 | Device capable of measuring recoil working time of inertia safety mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121767944.3U CN215043761U (en) | 2021-07-31 | 2021-07-31 | Device capable of measuring recoil working time of inertia safety mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215043761U true CN215043761U (en) | 2021-12-07 |
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ID=79220167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121767944.3U Active CN215043761U (en) | 2021-07-31 | 2021-07-31 | Device capable of measuring recoil working time of inertia safety mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215043761U (en) |
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2021
- 2021-07-31 CN CN202121767944.3U patent/CN215043761U/en active Active
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