CN211073410U - Be used for aircraft photoelectric radar locating pin dismouting device - Google Patents
Be used for aircraft photoelectric radar locating pin dismouting device Download PDFInfo
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- CN211073410U CN211073410U CN201921754023.6U CN201921754023U CN211073410U CN 211073410 U CN211073410 U CN 211073410U CN 201921754023 U CN201921754023 U CN 201921754023U CN 211073410 U CN211073410 U CN 211073410U
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- guide rail
- handle
- bottom plate
- connecting rod
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Abstract
The utility model provides a be used for aircraft photoelectric radar locating pin dismouting device, include: the handle, the ejector pin, install the clamping mechanism in the ejector pin bottom and install the adjustment mechanism at the handle internal surface, clamping mechanism includes bottom plate and second round platform, first round platform is installed to the front side of bottom plate, the surface of first round platform is connected with one side of splint, the clamp splice is installed to the opposite side of splint, the front side at the bottom plate is installed to splint, the top of splint is equipped with the second recess, install the guide rail in the second recess, the rear end of guide rail is connected with the bottom plate, the bottom of guide rail is connected with first spring, the other end of first spring is connected with the fixed plate, the bottom plate front side is installed to the second round platform, the surface mounting of second round platform has the cam, the handle is installed to one side of the. The utility model provides a be used for aircraft photoelectric radar locating pin dismouting device has the tight locating pin of clamp, and the locating pin of being convenient for is dismantled, is convenient for operate and is convenient for adjust the function of dismounting device length.
Description
Technical Field
The utility model relates to a mounting device is dismantled to the outstanding locating pin, especially relates to a be used for aircraft photoelectric radar locating pin dismouting device.
Background
At photoelectricity radar vanning, in the unpacking transportation, need to install the locating pin to photoelectricity radar, carry out spacing preventing to photoelectricity radar and swing by a wide margin, nevertheless because the photoelectricity radar locating pin is the protrusion formula, it is inconvenient in dismantlement and installation, the notch contact of using ordinary screwdriver and locating pin is unreliable, skid easily, thereby lead to the screwdriver to hinder and photoelectricity radar and operating personnel, traditional locating pin dismantles installation device still has various problems, be difficult to satisfy the in-service use demand.
Like the utility model discloses a dismouting device for round pin axle that utility model discloses that the bulletin number is CN203993050U, this dismouting device for round pin axle's simple structure has not only reduced the human cost in the round pin axle installation, makes the easy and simple to handle of round pin axle installation moreover, and device reuse nature is high, but it does not solve the position of difficult fixed dismounting device, the dismantlement of the locating pin of being not convenient for and can not adjust dismounting device's use length's problem.
Therefore, it is necessary to provide a device for assembling and disassembling a positioning pin of an airplane photoelectric radar to solve the above technical problems.
Disclosure of Invention
The utility model provides a be used for aircraft photoelectric radar locating pin dismouting device has solved the problem of the position of difficult fixed dismounting device, the dismantlement of the locating pin of not being convenient for and can not adjust dismounting device's use length.
In order to solve the technical problem, the utility model provides a pair of be used for aircraft photoelectric radar locating pin dismouting device, include: the clamping mechanism comprises a bottom plate and a second round platform, the bottom plate is arranged at the bottom end of the ejector rod, the first round platform is arranged on the front side of the bottom plate, the outer surface of the first round platform is connected with one side of a clamping plate, a clamping block is arranged on the other side of the clamping plate, the clamping plate is arranged on the front side of the bottom plate, a second groove is formed in the top end of the clamping plate, a guide rail is arranged in the second groove, the rear end of the guide rail is connected with the bottom plate, the bottom end of the guide rail is connected with a first spring, the other end of the first spring is connected with a fixing plate, the second round platform is arranged on the front side of the bottom plate, a cam is arranged on the outer surface of the second round platform, a handle is arranged on one side of the outer surface of the cam, and the adjusting mechanism comprises a first connecting rod and, the rear end of first connecting rod is equipped with the pivot, the internal surface at the handle is installed in the pivot, the gear is installed to the other end of first connecting rod, gear and rack pass through the teeth of a cogwheel meshing, the second connecting rod is installed to the bottom of first connecting rod, the boss is installed to the bottom of second connecting rod, the roof is installed to the bottom of rack, the bottom of roof is connected with the second spring, the other end of second spring is connected with the ejector pin, the limiting plate is installed on the top of rack, the button is installed on the top of limiting plate.
Preferably, the fixed plate is installed on the top of bottom plate, the fixed plate passes through welded connection with the bottom plate, the edge of a knife is installed to the bottom of fixed plate, the edge of a knife passes through interference connection with the fixed plate.
Preferably, the outer surface of ejector pin is equipped with first recess, the width of first recess is the same with the size of clamp splice, the height of first recess is greater than the height of clamp splice, first recess is equipped with fifteen, fifteen first recess equidistance distributes at the outer surface of ejector pin.
Preferably, the height of the first circular truncated cone is the same as the thickness of the clamping plate, the height of the fixing plate is the same as the height of the clamping plate, the thickness of the guide rail is the same as the thickness of the clamping plate, and the thickness of the cam is the same as the thickness of the clamping plate.
Preferably, the clamping plate is connected with the guide rail in a sliding mode, the cross section of the guide rail is the same as that of the second groove, and the length of the guide rail is the same as that of the bottom plate.
Preferably, the top end of the cam is provided with a through hole, the size of the through hole is the same as that of the second round table, the second round table is connected with the cam in a sliding mode, and the cam is connected with the guide rail in a sliding mode.
Preferably, sliding connection between button and the handle, the size of button is less than the size of spacer plate, the size of roof plate is the same with the size of handle internal surface, second spring and the internal surface sliding connection of handle.
Compared with the prior art, the utility model provides a be used for aircraft photoelectric radar locating pin dismouting device has following beneficial effect:
the utility model provides a be used for aircraft photoelectric radar locating pin dismouting device
(1) The cam is rotated by rotating the handle, the convex plate extrudes the guide rail, the guide rail moves downwards to drive the clamping plate to move downwards, and the clamping plate moves inwards while moving downwards due to the fixed position of the first round table, so that the clamping block clamps the positioning pin, and the functions of clamping the positioning pin, facilitating the detachment of the positioning pin and facilitating the operation are realized.
(2) When the length of roof bar is adjusted to needs, press the button, the button downstream drives the limiting plate downstream, the limiting plate downstream drives rack downstream, thereby drive the rotation of gear, thereby make first connecting rod also rotate thereupon, the rotation of first connecting rod drives the rotation of second connecting rod, the rotation of second connecting rod makes the boss leave the second recess, promote the handle, make the handle reach after the assigned position, loosen the button, make the boss block advance in the second recess, thereby make dismounting device's length fixed, thereby realized the function of being convenient for adjust dismounting device length.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the device for disassembling and assembling a positioning pin of an aircraft photoelectric radar according to the present invention;
FIG. 2 is a front view of the detaching device shown in FIG. 1;
FIG. 3 is a left side view of the dismounting device shown in FIG. 1;
FIG. 4 is a schematic view of the dismounting device shown in FIG. 1;
fig. 5 is a schematic structural view of a section of the dismounting device shown in fig. 1.
Reference numbers in the figures: 1. the clamping device comprises a base plate, 2, a clamping plate, 3, a clamping block, 4, a first circular truncated cone, 5, a knife edge, 6, a fixing plate, 7, a first spring, 8, a cam, 9, a second circular truncated cone, 10, a handle, 11, a button, 12, a handle, 13, a push rod, 14, a first groove, 15, a limiting plate, 16, a rack, 17, a first connecting rod, 18, a gear, 19, a second connecting rod, 20, a boss, 21, a guide rail, 22, a second groove, 23, a top plate, 24 and a second spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a positioning pin dismounting device for an aircraft photoelectric radar according to the present invention; FIG. 2 is a front view of the detaching device shown in FIG. 1; FIG. 3 is a left side view of the dismounting device shown in FIG. 1; FIG. 4 is a schematic view of the dismounting device shown in FIG. 1; fig. 5 is a schematic structural view of a section of the dismounting device shown in fig. 1. A device for disassembling and assembling a positioning pin of an airplane photoelectric radar comprises: the clamping mechanism comprises a bottom plate 1 and a second circular truncated cone 9, the bottom plate 1 is arranged at the bottom end of the ejector rod 13, a first circular truncated cone 4 is arranged on the front side of the bottom plate 1, the outer surface of the first circular truncated cone 4 is connected with one side of a clamping plate 2, a clamping block 3 is arranged on the other side of the clamping plate 2, the clamping plate 2 is arranged on the front side of the bottom plate 1, a second groove 22 is formed in the top end of the clamping plate 2, a guide rail 21 is arranged in the second groove 22, the rear end of the guide rail 21 is connected with the bottom plate 1, the bottom end of the guide rail 21 is connected with a first spring 7, the other end of the first spring 7 is connected with a fixing plate 6, the second circular truncated cone 9 is arranged on the front side of the bottom plate 1, a cam 8 is arranged on the outer surface of the second circular truncated cone 9, a handle 10 is arranged on one side of the outer surface of, the rear end of first connecting rod 17 is equipped with the pivot, the internal surface at handle 12 is installed in the pivot, gear 18 is installed to first connecting rod 17's the other end, gear 18 passes through the tooth engagement with rack 16, second connecting rod 19 is installed to first connecting rod 17's bottom, boss 20 is installed to second connecting rod 19's bottom, roof 23 is installed to rack 16's bottom, the bottom of roof 23 is connected with second spring 24, second spring 24's the other end is connected with ejector pin 13, limiting plate 15 is installed on rack 16's top, button 11 is installed on limiting plate 15's top.
The fixed plate 6 is installed on the top of the bottom plate 1, the fixed plate 6 is connected with the bottom plate 1 through welding, the knife edge 5 is installed at the bottom end of the fixed plate 6, and the knife edge 5 is connected with the fixed plate 6 through interference.
The outer surface of ejector rod 13 is equipped with first recess 14, and the width of first recess 14 is the same with the size of clamp splice 3, and the height of first recess 14 is greater than the height of clamp splice 3, and first recess 14 is equipped with fifteen, and fifteen first recesses 14 equidistance distributes on the outer surface of ejector rod 13.
The height of the first round table 4 is the same as the thickness of the clamping plate 2, the height of the fixing plate 6 is the same as the height of the clamping plate 2, the thickness of the guide rail 21 is the same as the thickness of the clamping plate 2, and the thickness of the cam 8 is the same as the thickness of the clamping plate 2.
The clamping plate 2 is connected with the guide rail 21 in a sliding mode, the cross section of the guide rail 21 is the same as that of the second groove 22, and the length of the guide rail 21 is the same as that of the bottom plate 1.
The top end of the cam 8 is provided with a through hole, the size of the through hole is the same as that of the second round table 9, the second round table 9 is in sliding connection with the cam 8, and the cam 8 is in sliding connection with the guide rail 21.
The button 11 is connected with the handle 12 in a sliding mode, the size of the button 11 is smaller than that of the limiting plate 15, the size of the top plate 23 is the same as that of the inner surface of the handle 12, and the second spring 24 is connected with the inner surface of the handle 12 in a sliding mode.
The utility model provides a theory of operation for aircraft photoelectric radar locating pin dismouting device as follows:
after the device is installed, when a positioning pin needs to be clamped, the knife edge 5 is fixed at the top end of the positioning pin, the handle 10 is rotated, the handle 10 rotates around the axis of the second circular table 9, the rotation of the handle 10 drives the cam 8 to rotate, one end of the convex plate 8 extrudes the guide rail 21, the guide rail 21 moves downwards along the front end of the bottom plate 1, the guide rail 21 moves downwards to drive the clamping plate 2 to move downwards, the guide rail 21 is connected with the clamping plate 2 in a sliding mode due to the fixed position of the first circular table 4, the clamping plate 2 moves inwards while moving downwards, the clamping block 3 clamps the positioning pin, and the handle 12 is dragged to take out the positioning pin, so that the functions of clamping the positioning pin, conveniently disassembling the positioning pin and conveniently operating are realized; when the length of the positioning pin dismounting device needs to be adjusted, the button 11 is pressed, the button 11 moves downwards to drive the limiting plate 15 to move downwards, the limiting plate 15 moves downwards to drive the rack 16 to move downwards, so as to drive the gear 18 to rotate, so that the first connecting rod 17 also rotates, the rotation of the first connecting rod 17 drives the second connecting rod 19 to rotate, the rotation of the second connecting rod 19 enables the boss 20 to leave the second groove 22, the handle 12 is pushed, after the handle 12 reaches the designated position, the button 11 is released, so that the boss 20 is clamped into the second groove 22, because the second spring 24 is arranged between the top plate 23 and the ejector rod 13, the second spring 24 is in a squeezed state, so that after the button 11 is released, the second spring 24 pushes the top plate 23, the top plate 23 drives the rack 16 to have an upward movement tendency, the movement of the rack 16 drives the gear 18 to rotate, so as to drive the first connecting rod 17 to have a rotation tendency, first connecting rod 17 drives second connecting rod 19, and second connecting rod 19 drives boss 20 and has the pivoted trend to make boss 20 card inside second recess 22, thereby make the fixed position of handle 12 and ejector pin 13, thereby make dismounting device's length fixed, thereby realized the function of being convenient for adjust dismounting device length.
Compared with the prior art, the utility model provides a be used for aircraft photoelectric radar locating pin dismouting device has following beneficial effect:
1. the cam 8 is rotated by rotating the handle 10, the guide rail 21 is extruded by the convex plate 8, the guide rail 21 moves downwards to drive the clamping plate 2 to move downwards, and the clamping plate 2 moves inwards while moving downwards due to the fixed position of the first circular truncated cone 4, so that the clamping block 3 clamps the positioning pin, and the functions of clamping the positioning pin, facilitating the detachment of the positioning pin and facilitating the operation are realized.
2. When the length of ejector pin 13 needs to be adjusted, press button 11, button 11 moves down and drives limiting plate 15 and move down, limiting plate 15 moves down and drives rack 16 and move down, thereby drive the rotation of gear 18, thereby make first connecting rod 17 also rotate along with it, the rotation of first connecting rod 17 drives the rotation of second connecting rod 19, the rotation of second connecting rod 19 makes boss 20 leave second recess 22, promote handle 12, make handle 12 reach the assigned position after, loosen button 11, make boss 20 block enter in the second recess 22, thereby make dismounting device's length fixed, thereby realized the function of the adjustment dismounting device length of being convenient for.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a be used for aircraft photoelectric radar locating pin dismouting device which characterized in that includes: handle (12), ejector pin (13), install the clamping mechanism in ejector pin (13) bottom and install the adjustment mechanism at handle (12) internal surface, clamping mechanism includes bottom plate (1) and second round platform (9), the bottom at ejector pin (13) is installed to bottom plate (1), first round platform (4) are installed to the front side of bottom plate (1), the surface of first round platform (4) is connected with one side of splint (2), clamp splice (3) are installed to the opposite side of splint (2), the front side at bottom plate (1) is installed to splint (2), the top of splint (2) is equipped with second recess (22), install guide rail (21) in second recess (22), the rear end of guide rail (21) is connected with bottom plate (1), the bottom of guide rail (21) is connected with first spring (7), the other end of first spring (7) is connected with fixed plate (6), the utility model discloses a handle, including bottom plate (1), adjustment mechanism, bottom plate (13), boss (20), roof (23) are installed to the bottom of rack (16), the second round platform (9) is installed in bottom plate (1) front side, the surface mounting of second round platform (9) has cam (8), handle (10) are installed to one side of the surface of cam (8), adjustment mechanism includes first connecting rod (17) and rack (16), the rear end of first connecting rod (17) is equipped with the pivot, the internal surface at handle (12) is installed in the pivot, gear (18) are installed to the other end of first connecting rod (17), gear (18) and rack (16) are through the gear teeth meshing, second connecting rod (19) are installed to the bottom of first connecting rod (17), boss (20) are installed to the bottom of second connecting rod (19), roof (23) are installed to the bottom of rack (16), the bottom of roof (23) is connected with second spring (24), the other end of second spring, a limiting plate (15) is installed on the top end of the rack (16), and a button (11) is installed on the top end of the limiting plate (15).
2. The device for dismounting and mounting the positioning pin of the photoelectric radar of the airplane as claimed in claim 1, wherein the fixing plate (6) is mounted at the top end of the bottom plate (1), the fixing plate (6) is connected with the bottom plate (1) through welding, the bottom end of the fixing plate (6) is provided with the knife edge (5), and the knife edge (5) is connected with the fixing plate (6) through interference.
3. The device for dismounting and mounting an aircraft photoelectric radar positioning pin according to claim 1, characterized in that the outer surface of the mandril (13) is provided with a first groove (14), the width of the first groove (14) is the same as the size of the clamping block (3), the height of the first groove (14) is larger than the height of the clamping block (3), and the first groove (14) is provided with fifteen grooves (14) which are equidistantly distributed on the outer surface of the mandril (13).
4. The device for dismounting and mounting an aircraft photoelectric radar positioning pin according to claim 1, wherein the height of the first circular truncated cone (4) is the same as the thickness of the clamping plate (2), the height of the fixing plate (6) is the same as the height of the clamping plate (2), the thickness of the guide rail (21) is the same as the thickness of the clamping plate (2), and the thickness of the cam (8) is the same as the thickness of the clamping plate (2).
5. The device for dismounting and mounting an aircraft photoelectric radar positioning pin is characterized in that the clamping plate (2) is in sliding connection with a guide rail (21), the cross section of the guide rail (21) is the same as that of the second groove (22), and the length of the guide rail (21) is the same as that of the bottom plate (1).
6. The device for dismounting and mounting the positioning pin of the photoelectric radar of the airplane as claimed in claim 1, wherein a through hole is formed in the top end of the cam (8), the size of the through hole is the same as that of the second circular truncated cone (9), the second circular truncated cone (9) is slidably connected with the cam (8), and the cam (8) is slidably connected with the guide rail (21).
7. The device for dismounting an aircraft lidar locating pin according to claim 1, wherein the button (11) is slidably connected with the handle (12), the size of the button (11) is smaller than that of the limiting plate (15), the size of the top plate (23) is the same as that of the inner surface of the handle (12), and the second spring (24) is slidably connected with the inner surface of the handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754023.6U CN211073410U (en) | 2019-10-18 | 2019-10-18 | Be used for aircraft photoelectric radar locating pin dismouting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754023.6U CN211073410U (en) | 2019-10-18 | 2019-10-18 | Be used for aircraft photoelectric radar locating pin dismouting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211073410U true CN211073410U (en) | 2020-07-24 |
Family
ID=71643139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921754023.6U Active CN211073410U (en) | 2019-10-18 | 2019-10-18 | Be used for aircraft photoelectric radar locating pin dismouting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211073410U (en) |
-
2019
- 2019-10-18 CN CN201921754023.6U patent/CN211073410U/en active Active
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