CN211905679U - Aerospace radar fixing device convenient to adjust - Google Patents
Aerospace radar fixing device convenient to adjust Download PDFInfo
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- CN211905679U CN211905679U CN202020397242.XU CN202020397242U CN211905679U CN 211905679 U CN211905679 U CN 211905679U CN 202020397242 U CN202020397242 U CN 202020397242U CN 211905679 U CN211905679 U CN 211905679U
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- radar
- threaded rod
- threaded rods
- fixing device
- fixedly connected
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Abstract
The utility model discloses a radar fixing device for aerospace convenient to adjust, including the annular slab, the inside wall of annular slab is equipped with the ring channel, sliding connection has the regulating plate in the ring channel, be equipped with the adjustment mechanism who is used for adjusting the regulating plate in the annular slab, the right-hand member fixedly connected with mounting panel of regulating plate, the right-hand member of mounting panel is equipped with the fixed slot, be equipped with in the fixed slot and be used for carrying out the fixed establishment to the radar. The utility model discloses be convenient for adjust the position of radar and be convenient for install not unidimensional radar.
Description
Technical Field
The utility model relates to a fixing device technical field especially relates to a radar fixing device for aerospace convenient to adjust.
Background
The aviation radar is a general name of various radars installed on an aviation aircraft, is mainly used for controlling and guiding weapons, implementing air warning and reconnaissance, and guaranteeing accurate navigation and flight safety, has the same basic principle and composition as other military radars, and is characterized in that: generally, there are antenna platform stabilization systems or data stabilization devices; a wave band below 3 cm is generally adopted; the volume is small and the weight is light; has good shockproof performance.
The most adoption bolt of radar of installing at organism front end carries out fixed mounting, when installing the radar of unidimensional not, needs adopt other appurtenance to install, and can not adjust its position after the installation is accomplished, when needs maintain the radar, comparatively inconvenient.
Therefore, the aerospace radar fixing device convenient to adjust is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the radar installation completion position can not be adjusted and maintained inconveniently among the prior art, and the aerospace radar fixing device convenient to adjust that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a radar fixing device for aerospace convenient to adjust, includes the annular slab, the inside wall of annular slab is equipped with the ring channel, sliding connection has the regulating plate in the ring channel, be equipped with the adjustment mechanism who is used for adjusting the regulating plate in the annular slab, the right-hand member fixedly connected with mounting panel of regulating plate, the right-hand member of mounting panel is equipped with the fixed slot, be equipped with in the fixed slot and be used for carrying out the fixed establishment to the radar.
Preferably, adjustment mechanism includes two first threaded rods, two the equal screw thread of first threaded rod runs through the regulating plate setting, two connect through the drive mechanism transmission between the first threaded rod, two the both ends of first threaded rod all are connected with the rotation of ring channel inside wall, one of them one end of first threaded rod is rotated and is run through the first turning handle of annular slab and coaxial fixedly connected with.
Preferably, the transmission mechanism comprises two belt pulleys, the two belt pulleys are respectively and fixedly connected with the two first threaded rods in a coaxial manner, and the two belt pulleys are in transmission connection through a belt.
Preferably, fixed establishment includes two-way threaded rod of being connected with the fixed slot inside wall rotation, two-way threaded rod is perpendicular crisscross setting, two-way threaded rod outer equal thread bush is equipped with two screw thread pieces, four screw thread piece all with fixed slot inside wall sliding connection, one of them one the one end of two-way threaded rod is rotated and is run through mounting panel and coaxial fixedly connected with second turning handle, four the equal fixedly connected with U template of one end of bottom in the fixed slot is kept away from to the screw thread piece, the right arm screw thread of U template runs through and is equipped with the second threaded rod, the right-hand member fixedly connected with third turning handle of second threaded rod, the left end of second threaded rod is rotated and is connected with the butt.
Preferably, two thread blocks on the same two-way threaded rod are provided with threaded holes matched with the two-way threaded rod in a penetrating manner, and the thread turning directions in the two threaded holes are opposite.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the adjusting mechanism, the first rotating handle rotates to drive the two first threaded rods to rotate, the two first threaded rods drive the adjusting plate to move, and the adjusting plate drives the radar to move, so that the radar is convenient to maintain;
2. through setting up fixed establishment, through rotating two second turning handles, the second turning handle drives two-way threaded rod and rotates, two-way threaded rod drives two screw thread piece relative movement, two screw thread piece drive U template removal, until with the radar phase-match can, then rotate four third turning handles in proper order, the third turning handle drives the second threaded rod and rotates and remove, the second threaded rod drives and supports the board removal, until support board and radar contact and press from both sides tightly can, be convenient for install and dismantle not unidimensional radar.
The utility model discloses be convenient for adjust the position of radar and be convenient for install not unidimensional radar.
Drawings
Fig. 1 is a perspective view of a front structure of an adjustable radar fixing device for aerospace use according to the present invention;
fig. 2 is the utility model provides a radar fixing device for aerospace's side structure schematic diagram convenient to adjust.
In the figure: the device comprises a ring-shaped plate 1, a ring-shaped groove 2, an adjusting plate 3, an adjusting mechanism 4, a mounting plate 5, a fixing groove 6, a fixing mechanism 7, a first threaded rod 8, a transmission mechanism 9, a first rotating handle 10, a belt pulley 11, a bidirectional threaded rod 12, a threaded block 13, a second rotating handle 14, a U-shaped plate 15, a second threaded rod 16, a supporting plate 17 and a third rotating handle 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an aerospace radar fixing device convenient to adjust comprises a ring plate 1, wherein the ring plate 1 is installed inside a machine head, a ring groove 2 is formed in the inner side wall of the ring plate 1, an adjusting plate 3 is connected in the ring groove 2 in a sliding mode, an adjusting mechanism 4 used for adjusting the adjusting plate 3 is arranged in the ring plate 1, specifically, the adjusting mechanism 4 comprises two first threaded rods 8, the two first threaded rods 8 penetrate through the adjusting plate 3 in a threaded mode, the two first threaded rods 8 are in transmission connection through a transmission mechanism 9, the transmission mechanism 9 comprises two belt pulleys 11, the two belt pulleys 11 are respectively in coaxial fixed connection with the two first threaded rods 8, the two belt pulleys 11 are in transmission connection through belts, and two ends of the two first threaded rods 8 are rotatably connected with the inner side wall of the ring groove 2, one end of one of them first threaded rod 8 is rotated and is run through annular plate 1 and the first pivot handle 10 of coaxial fixedly connected with, and the right-hand member fixedly connected with mounting panel 5 of regulating plate 3, the right-hand member of mounting panel 5 are equipped with fixed slot 6, are equipped with in the fixed slot 6 to be used for carrying out the fixed establishment 7 fixed to the radar, and it needs to be noted that fixed establishment 7 includes two-way threaded rods 12 of being connected with the rotation of the 6 inside walls of fixed slot.
The utility model discloses in, two-way threaded rod 12 are perpendicular crisscross setting, two-way threaded rod 12 outer equal thread bush are equipped with two screw thread pieces 13, it is required to explain, be located all run through on two screw thread pieces 13 on same root two-way threaded rod 12 be equipped with 12 assorted screw holes of two-way threaded rod, two screw thread downthehole screw thread revolve to opposite, four screw thread pieces 13 all with 6 inside wall sliding connection of fixed slot, the one end of one of them two-way threaded rod 12 is rotated and is run through mounting panel 5 and coaxial fixedly connected with second turning handle 14, the equal fixedly connected with U template 15 of one end of bottom in the fixed slot 6 is kept away from to four screw thread pieces 13, the right arm screw thread of U template 15 runs through and is equipped with second threaded rod 16, the right-hand member fixedly connected with third turning handle 18 of second threaded rod 16, the left.
The utility model discloses when installing the radar, place the radar between four U templates 15, then rotate two second turning handles 14 in proper order, second turning handle 14 drives two screw thread pieces 13 relative movement, two screw thread pieces 13 drive two U templates 15 and remove, all match with the radar until four U templates 15, then rotate four third turning handles 18 in proper order, third turning handle 18 drives second threaded rod 16 and rotates and remove, second threaded rod 16 drives and supports board 17 and remove, until four support board 17 all with the radar looks contaction and press from both sides tightly can.
The utility model discloses when needing to maintain the radar, rotate first handle 10, first handle 10 drives one of them first threaded rod 8 and rotates, and one of them first threaded rod 8 drives another first threaded rod 8 through two belt pulleys 11 and belt and rotates, and two first threaded rod 8 drive regulating plate 3 and remove, and regulating plate 3 drives the radar and removes, and until suitable position, then can maintain the radar.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a radar fixing device for aerospace convenient to adjust, includes annular slab (1), its characterized in that, the inside wall of annular slab (1) is equipped with ring channel (2), sliding connection has regulating plate (3) in ring channel (2), be equipped with adjustment mechanism (4) that are used for adjusting regulating plate (3) in annular slab (1), the right-hand member fixedly connected with mounting panel (5) of regulating plate (3), the right-hand member of mounting panel (5) is equipped with fixed slot (6), be equipped with in fixed slot (6) and be used for carrying out fixed establishment (7) to the radar.
2. The radar fixing device for aerospace convenient to adjust of claim 1, wherein the adjusting mechanism (4) comprises two first threaded rods (8), two first threaded rods (8) are arranged in a threaded penetrating mode through the adjusting plate (3), two first threaded rods (8) are in transmission connection through the transmission mechanism (9), two ends of the first threaded rods (8) are rotatably connected with the inner side wall of the annular groove (2), and one end of each first threaded rod (8) is rotatably connected with a first rotating handle (10) which penetrates through the annular plate (1) and is coaxially and fixedly connected with.
3. The radar fixing device for aerospace use convenient to adjust according to claim 2, wherein the transmission mechanism (9) comprises two belt pulleys (11), the two belt pulleys (11) are respectively and fixedly connected with the two first threaded rods (8) in a coaxial manner, and the two belt pulleys (11) are connected through a belt transmission.
4. The aerospace radar fixing device convenient to adjust as claimed in claim 1, wherein the fixing mechanism (7) comprises two bidirectional threaded rods (12) rotatably connected with the inner side wall of the fixing groove (6), the two bidirectional threaded rods (12) are vertically staggered, two thread blocks (13) are respectively sleeved on the outer sides of the two bidirectional threaded rods (12), the four thread blocks (13) are respectively slidably connected with the inner side wall of the fixing groove (6), one end of one of the bidirectional threaded rods (12) rotatably penetrates through the mounting plate (5) and is coaxially and fixedly connected with the second rotating handle (14), the other end of the four thread blocks (13) far away from the inner bottom of the fixing groove (6) is respectively and fixedly connected with a U-shaped plate (15), the right arm thread of the U-shaped plate (15) is provided with a second threaded rod (16) in a penetrating manner, the right end of the second rotating handle (18) is fixedly connected with the third rotating handle, the left end of the second threaded rod (16) is rotatably connected with a resisting plate (17).
5. The radar fixing device for aerospace use convenient to adjust according to claim 4, wherein two thread blocks (13) on the same two-way threaded rod (12) are provided with threaded holes matched with the two-way threaded rod (12) in a penetrating manner, and the thread directions in the two threaded holes are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397242.XU CN211905679U (en) | 2020-03-25 | 2020-03-25 | Aerospace radar fixing device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397242.XU CN211905679U (en) | 2020-03-25 | 2020-03-25 | Aerospace radar fixing device convenient to adjust |
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| Publication Number | Publication Date |
|---|---|
| CN211905679U true CN211905679U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020397242.XU Active CN211905679U (en) | 2020-03-25 | 2020-03-25 | Aerospace radar fixing device convenient to adjust |
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| CN (1) | CN211905679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973014A (en) * | 2021-04-07 | 2021-06-18 | 哈尔滨医科大学 | Human oral cavity jaw facial muscle rehabilitation training device |
-
2020
- 2020-03-25 CN CN202020397242.XU patent/CN211905679U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973014A (en) * | 2021-04-07 | 2021-06-18 | 哈尔滨医科大学 | Human oral cavity jaw facial muscle rehabilitation training device |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A convenient adjustment radar fixing device for Aerospace Effective date of registration: 20220329 Granted publication date: 20201110 Pledgee: Bank of China Limited Chengdu Jinjiang sub branch Pledgor: Sichuan Wanshunda Machinery Manufacturing Co.,Ltd. Registration number: Y2022510000086 |