CN216422311U

CN216422311U - Automatic segmentation controllable clamp for radar TR (transmitter-receiver) assembly

Info

Publication number: CN216422311U
Application number: CN202123070579.3U
Authority: CN
Inventors: 雍定郑
Original assignee: Nanjing Ruiyizhi Electronic Technology Co ltd
Current assignee: Nanjing Ruiyizhi Electronic Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-03
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a steerable anchor clamps of automatic segmentation for radar TR subassembly relates to TR subassembly anchor clamps technical field, for solving and being difficult to carry out effective control to the anchor clamps when realizing automatic segmentation, the steerable performance of anchor clamps is not good, and the degree of difficulty increases when controlling furniture, the indirect problem that has reduced the result of use of anchor clamps. The top of base is provided with rotates the seat, the upper end of rotating the seat is provided with the arc wall, the top of rotating the seat is provided with U type supporting frame, and the one end of U type supporting frame extends to the inside of arc wall, the inboard of U type supporting frame is provided with the layer board, be provided with the open slot on the layer board, the open slot is provided with two, the below of layer board is provided with second electric telescopic handle, and second electric telescopic handle's both ends pass through the screw connection with U type supporting frame and layer board respectively, two the inside setting of open slot all is provided with flexible splint, the both sides of U type supporting frame all are provided with first electric telescopic handle.

Description

Automatic segmentation controllable clamp for radar TR (transmitter-receiver) assembly

Technical Field

The utility model relates to a TR subassembly anchor clamps technical field specifically is a steerable anchor clamps of automatic segmentation for radar TR subassembly.

Background

The radar is a detection system which adopts radio waves to determine the range, angle or speed of an object, a TR component is a receiving and transmitting component, the TR component is widely applied to active phased array radars, is mainly used for realizing amplification of transmitted signals, amplification of received signals and control of signal amplitude and phase, and comprises a low-noise amplifier, a power amplifier, an amplitude limiter, a phase shifter and the like. The radar TR component needs to be effectively clamped and fixed by the clamp when being assembled.

At present, the anchor clamps single structure that radar TR subassembly was used is difficult to carry out effective control to the anchor clamps when realizing automatic segmentation, and the steerable performance of anchor clamps is not good, and the degree of difficulty increases when controlling furniture, and indirect reduction the result of use of anchor clamps can not satisfy the user demand, consequently urgently needed one kind in the market to be used for the steerable anchor clamps of automatic segmentation of radar TR subassembly to solve these problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steerable anchor clamps of automatic segmentation for radar TR subassembly to it is difficult to carry out effective control to the anchor clamps when realizing automatic segmentation to propose in solving above-mentioned background art, the steerable performance of anchor clamps is not good, and the degree of difficulty increases when controlling furniture, the indirect problem that has reduced the result of use of anchor clamps.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steerable anchor clamps of automatic segmentation for radar TR subassembly, the on-line screen storage device comprises a base, the top of base is provided with rotates the seat, the upper end of rotating the seat is provided with the arc wall, the top of rotating the seat is provided with U type supporting frame, and the one end of U type supporting frame extends to the inside of arc wall, the inboard of U type supporting frame is provided with the layer board, be provided with the open slot on the layer board, the open slot is provided with two, and two open slots set up the both ends at the layer board, the below of layer board is provided with second electric telescopic handle, and the both ends of second electric telescopic handle pass through the screw connection with U type supporting frame and layer board respectively, two the inside setting of open slot all is provided with flexible splint, and flexible splint and layer board sliding connection, the both sides of U type supporting frame all are provided with first electric telescopic handle.

Preferably, the flexible clamping plate is provided with a pressure sensor, and the pressure sensor and the flexible clamping plate are connected into an integral structure.

Preferably, the upper end of base is provided with rotates the groove, the below of rotation seat is provided with the turning block, and turning block and rotation seat pass through the screw connection, the one end of turning block extends to the inside of rotating the groove, and the turning block rotates with the base to be connected, one side of base is provided with first motor, and first motor passes through the screw connection with the base, the inside of rotating the groove is provided with the dwang, and the dwang is connected structure as an organic whole with the turning block, the structure as an organic whole is connected with the output of first motor to the one end of dwang, and the dwang rotates with the base to be connected.

Preferably, one side of rotating the seat is provided with the second motor, and the second motor passes through the screw connection with the rotating the seat, the lower extreme of U type holding frame is provided with the tooth piece, and the tooth piece passes through the screw connection with U type holding frame, the inside of arc wall is provided with the gear, and the gear is connected with the meshing of tooth piece.

Preferably, the inside of arc wall is provided with the slider, and the slider is provided with two, and the slider passes through the screw connection with the seat of rotating, slider and U type holding frame sliding connection.

Preferably, one side of rotating seat and U type holding frame all is provided with the angular instrument, and the angular instrument all passes through the screw connection with rotating seat and U type holding frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a device is through first electric telescopic handle, second electric telescopic handle and pressure sensor's setting, it removes to drive flexible splint under first electric telescopic handle's effect, can be with TR subassembly centre gripping with the help of the extrusion between the flexible splint, it goes up and down to drive the layer board under second electric telescopic handle's effect, can play the effect of support to the TR subassembly, ensure that the TR subassembly is in best stress point, the centre gripping effect has been improved, can measure the extrusion force between flexible splint and the TR subassembly with the help of pressure sensor, it is excessive to avoid the centre gripping. The problem of TR subassembly intensity not high, the easy damage of centre gripping excessively is solved.

2. The utility model discloses a device drives the turning block through the setting of first motor, second motor and angle appearance under the effect of first motor and rotates in rotating the groove to realize horizontal centre gripping angle modulation, it is rotatory to drive the gear under the effect of second motor, and along with the rotatory U type holding frame arc that drives of gear rotates, thereby realizes vertical centre gripping angle modulation, and the angle appearance can be measured rotation seat and U type holding frame angle modulation volume. The problem of anchor clamps do not possess regulatory function, reduce the result of use is solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a cross-sectional view of the present invention.

In the figure: 1. a base; 2. a first motor; 3. a rotating seat; 4. a second motor; 5. rotating the block; 6. a U-shaped clamping frame; 7. a support plate; 8. a flexible splint; 9. a first electric telescopic rod; 10. a second electric telescopic rod; 11. an open slot; 12. an arc-shaped slot; 13. a gear; 14. a tooth meshing block; 15. a slider; 16. a chute; 17. a rotating shaft; 18. a rotating groove; 19. rotating the rod; 20. a pressure sensor; 21. a controller; 22. an angle meter.

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. 1-4, the present invention provides an embodiment: an automatic segmentation controllable clamp for a radar TR component comprises a base 1, wherein a rotating seat 3 is arranged above the base 1, an arc-shaped groove 12 is formed in the upper end of the rotating seat 3, a U-shaped clamping frame 6 is arranged above the rotating seat 3, one end of the U-shaped clamping frame 6 extends into the arc-shaped groove 12, a supporting plate 7 is arranged on the inner side of the U-shaped clamping frame 6, open grooves 11 are formed in the supporting plate 7, the number of the open grooves 11 is two, the two open grooves 11 are formed in two ends of the supporting plate 7, a second electric telescopic rod 10 is arranged below the supporting plate 7, two ends of the second electric telescopic rod 10 are respectively connected with the U-shaped clamping frame 6 and the supporting plate 7 through screws, the supporting plate 7 is driven to ascend and descend under the action of the second electric telescopic rod 10, the TR component can be supported along with the ascending and descending of the supporting plate 7, and accordingly the TR component is located at the best stress point, the centre gripping effect is better, the inside setting of two open slots 11 all is provided with flexible splint 8, and

flexible splint

8 and 7 sliding connection of layer board, the both sides of U type holding frame 6 all are provided with first electric telescopic handle 9, and first electric telescopic handle 9 passes through the screw connection with U type holding frame 6, the flexible end and the flexible splint 8 of first electric telescopic handle 9 are connected structure as an organic whole, it removes to drive flexible splint 8 under the effect of first electric telescopic handle 9, can realize the centre gripping with flexible splint 8 and the laminating of TR subassembly.

Further, be provided with pressure sensor 20 on the flexible splint 8, and pressure sensor 20 is connected structure as an organic whole with flexible splint 8, and one side of base 1 is provided with controller 21, and controller 21 passes through the screw connection with base 1. The extrusion force between the flexible clamping plate 8 and the TR component can be measured through the pressure sensor 20, and the excessive clamping of the TR component is avoided.

Further, the upper end of base 1 is provided with rotation groove 18, the below of rotation seat 3 is provided with turning block 5, and turning block 5 passes through the screw connection with rotation seat 3, the one end of turning block 5 extends to the inside of rotation groove 18, and turning block 5 rotates with base 1 to be connected, one side of base 1 is provided with first motor 2, and first motor 2 passes through the screw connection with base 1, the inside of rotation groove 18 is provided with dwang 19, and dwang 19 is connected structure as an organic whole with turning block 5, the one end of dwang 19 is connected structure as an organic whole with the output of first motor 2, and dwang 19 rotates with base 1 to be connected. The rotating rod 19 is driven to rotate through the first motor 2, the rotating block 5 is driven to rotate synchronously along with the rotation of the rotating rod 19, and the rotating seat 3 is rotated along with the rotation of the rotating block 5, so that the angle of the clamp is transversely adjusted.

Further, one side of rotating seat 3 is provided with second motor 4, and second motor 4 passes through screw connection with rotating seat 3, and the lower extreme of U type holding frame 6 is provided with tooth piece 14, and tooth piece 14 passes through screw connection with U type holding frame 6, and the inside of arc wall 12 is provided with gear 13, is provided with axis of rotation 17 between gear 13 and the second motor 4, and gear 13 is connected with tooth piece 14 meshing. The gear 13 is driven to rotate through the second motor 4, the U-shaped clamping frame 6 is driven to rotate in the arc-shaped groove 12 along with the rotation of the gear 13, and the angle of the clamp is longitudinally adjusted through the rotation of the U-shaped clamping frame 6.

Further, all be provided with spout 16 on the outer wall of U type holding frame 6 both sides, the inside of arc wall 12 is provided with slider 15, and slider 15 is provided with two, and slider 15 passes through bolted connection with rotating seat 3, and the one end of slider 15 extends to the inside of spout 16, and slider 15 and U type holding frame 6 sliding connection. The slider 15 and the sliding groove 16 can guide and limit the rotating U-shaped clamping frame 6, so that the stability of the rotation adjustment of the U-shaped clamping frame 6 is ensured.

Further, one side of rotating seat 3 and U type holding frame 6 all is provided with angular instrument 22, and angular instrument 22 all passes through bolted connection with rotating seat 3 and U type holding frame 6. The rotation angle of the rotary base 3 and the U-shaped holder 6 can be measured by the angle gauge 22.

The working principle is as follows: during the use, place the TR subassembly on layer board 7, drive second electric telescopic handle 10 and drive layer board 7 and go up and down, adjust the best stress point with the TR subassembly, drive first electric telescopic handle 9 and drive flexible splint 8 and remove, closely laminate flexible splint 8 and TR subassembly and can realize that the centre gripping of TR subassembly is fixed, measure the extrusion force between flexible splint 8 and the TR subassembly with the help of pressure sensor 20, avoid the TR subassembly centre gripping excessive. The first motor 2 is started to drive the rotating rod 19 to rotate, and the transverse adjustment of the clamp is realized along with the rotation of the rotating rod 19; open the rotation of second motor 4 drive gear 13, can drive U type holding frame 6 along with gear 13's rotation and rotate in arc wall 12, realize anchor clamps vertical regulation, can be better with TR subassembly centre gripping.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automatically sectionalized controllable clamp for a radar TR assembly, comprising a base (1), characterized in that: the upper portion of the base (1) is provided with a rotating seat (3), the upper end of the rotating seat (3) is provided with an arc-shaped groove (12), the upper portion of the rotating seat (3) is provided with a U-shaped clamping frame (6), one end of the U-shaped clamping frame (6) extends into the arc-shaped groove (12), the inner side of the U-shaped clamping frame (6) is provided with a supporting plate (7), the supporting plate (7) is provided with two open grooves (11), the two open grooves (11) are arranged at two ends of the supporting plate (7), a second electric telescopic rod (10) is arranged below the supporting plate (7), two ends of the second electric telescopic rod (10) are respectively connected with the U-shaped clamping frame (6) and the supporting plate (7) through screws, the two inner portions of the open grooves (11) are both provided with flexible clamping plates (8), and the flexible clamping plates (8) are connected with the supporting plate (7) in a sliding manner, and two sides of the U-shaped clamping frame (6) are provided with first electric telescopic rods (9).

2. An automatically segmentable controllable clamp for a radar TR assembly as recited in claim 1, further comprising: the flexible clamping plate (8) is provided with a pressure sensor (20), and the pressure sensor (20) and the flexible clamping plate (8) are connected into an integral structure.

3. An automatically segmentable controllable clamp for a radar TR assembly as recited in claim 1, further comprising: the upper end of base (1) is provided with rotates groove (18), the below of rotating seat (3) is provided with turning block (5), and turning block (5) and rotation seat (3) pass through the screw connection, the one end of turning block (5) extends to the inside of rotating groove (18), and turning block (5) rotate with base (1) and be connected, one side of base (1) is provided with first motor (2), and just first motor (2) pass through the screw connection with base (1), the inside of rotating groove (18) is provided with dwang (19), and dwang (19) and rotation block (5) are connected as an organic whole structure, the one end of dwang (19) is connected as an organic whole structure with the output of first motor (2), and dwang (19) rotate with base (1) and be connected.

4. An automatically segmentable, controllable clamp for a radar TR assembly as claimed in claim 1, wherein: one side of rotating seat (3) is provided with second motor (4), and second motor (4) and rotating seat (3) pass through bolted connection, the lower extreme of U type holding frame (6) is provided with tooth piece (14), and tooth piece (14) and U type holding frame (6) pass through bolted connection, the inside of arc wall (12) is provided with gear (13), and gear (13) are connected with tooth piece (14) meshing.

5. An automatically segmentable controllable clamp for a radar TR assembly as recited in claim 1, further comprising: the inner part of the arc-shaped groove (12) is provided with two sliding blocks (15), the sliding blocks (15) are connected with the rotating seat (3) through screws, and the sliding blocks (15) are connected with the U-shaped clamping frame (6) in a sliding mode.

6. An automatically segmentable controllable clamp for a radar TR assembly as recited in claim 1, further comprising: one side of the rotating seat (3) and one side of the U-shaped clamping frame (6) are both provided with an angle gauge (22), and the angle gauge (22) is connected with the rotating seat (3) and the U-shaped clamping frame (6) through screws.