CN222791722U - Duplexer debugging jig - Google Patents
Duplexer debugging jig Download PDFInfo
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- CN222791722U CN222791722U CN202420310987.6U CN202420310987U CN222791722U CN 222791722 U CN222791722 U CN 222791722U CN 202420310987 U CN202420310987 U CN 202420310987U CN 222791722 U CN222791722 U CN 222791722U
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- fixedly connected
- duplexer
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Abstract
本实用新型公开了一种双工器调试治具，包括底板，所述底板的上表面固定连接有导向柱，所述底板的上表面固定连接有第一伸缩杆，所述第一伸缩杆远离底板的一端固定连接有安装架，所述安装架的上表面固定连接有加高柱，所述加高柱远离安装架的一端固定连接有限位框。上述结构，通过限位板、按压板、螺母、卡板、通孔与推板配合使本装置能够对不同大小、形状的双工器本体进行夹持，避免在调试的过程中双工器本体脱落，同时限位板使按压板避免在调节高度时转动并能够增加夹持效果，第一伸缩杆与导向柱配合使本装置能够随需求调整高度，增加本装置的实用性。
The utility model discloses a duplexer debugging fixture, including a base plate, a guide column fixedly connected to the upper surface of the base plate, a first telescopic rod fixedly connected to the upper surface of the base plate, a mounting frame fixedly connected to the end of the first telescopic rod away from the base plate, a heightening column fixedly connected to the upper surface of the mounting frame, and a limit frame fixedly connected to the end of the heightening column away from the mounting frame. The above structure, through the cooperation of the limit plate, the pressing plate, the nut, the clamping plate, the through hole and the push plate, enables the device to clamp the duplexer body of different sizes and shapes, so as to prevent the duplexer body from falling off during the debugging process. At the same time, the limit plate prevents the pressing plate from rotating when adjusting the height and can increase the clamping effect. The cooperation of the first telescopic rod and the guide column enables the device to adjust the height as needed, thereby increasing the practicality of the device.
Description
Technical Field
The utility model relates to the technical field of a duplexer, in particular to a duplexer debugging jig.
Background
The duplexer is a device having two operation states. Seemingly, the duplexer is a three-port device, and is designed to solve the problem of a microwave device which shares a pair of antennas and does not affect each other.
The duplexer needs to be debugged when finishing installation in manufacturing, the duplexer needs to be clamped during debugging, the existing debugging jig clamps the duplexer through the matching of the threaded rod, the threaded sleeve, the fixing sleeve, the pressing rod and the pressing plate, but the fixing sleeve can rotate along with the pressing rod when rotating, the clamping effect is low, and meanwhile the pressing plate only provides downward pressure to the front surface of the duplexer without clamping force, so that the clamping of the duplexer is unstable enough and cannot be applied to the duplexers with different shapes, the height of the debugging jig cannot be adjusted, and the device cannot be applied to different environments. After searching, the technical scheme provided by the utility model with the application number 202220916857.8 is found to have the same problems.
Disclosure of Invention
According to the duplexer debugging jig, the purpose of the utility model is to at least solve one of the technical problems existing in the prior art, and provide the duplexer debugging jig, the duplexer bodies with different sizes and shapes can be clamped through the cooperation of the limiting plate, the pressing plate, the nut, the clamping plate, the through hole and the pushing plate, the duplexer bodies are prevented from falling off in the debugging process, meanwhile, the pressing plate is prevented from rotating when the height is adjusted by the limiting plate, the clamping effect can be improved by the aid of the limiting plate, the height of the device can be adjusted according to requirements by the aid of the cooperation of the first telescopic rod and the guide post, and the practicability of the device is improved.
In order to achieve the above purpose, the utility model further provides a device which is provided with the bottom plate and has the stability, the device can be placed on any flat table top through the bottom plate, the upper surface of the bottom plate is fixedly connected with a guide post, the mounting frame is used for guiding the mounting frame when being lifted, the upper surface of the bottom plate is fixedly connected with a first telescopic rod, the first telescopic rod enables the height of the mounting frame to be adjustable through expansion, the device is suitable for people with different heights, the practicability of the device is improved, one end of the first telescopic rod far away from the bottom plate is fixedly connected with the mounting frame, the upper surface of the mounting frame is fixedly connected with an elevating post, the elevating post enables the limiting frame to be far away from the mounting frame, a position difference is formed between the through hole and the mounting frame, and when the ventilation and heat dissipation effects are good, the mounting and debugging are more convenient for duplexer bodies with different shapes, such as interfaces are arranged below, one end of the elevating post far away from the mounting frame is fixedly connected with a limiting frame for placing a duplexer body;
The upper surface fixedly connected with threaded rod of spacing frame, the side surface swing joint of threaded rod has the sleeve, telescopic side surface fixedly connected with connecting rod, the lower surface fixedly connected with of connecting rod presses the board, presses board and the contact of duplexer body and help the duplexer body to fix a position, the inside sliding connection of pressing the board has the diaphragm, the side surface fixedly connected with cardboard of diaphragm, the side surface fixedly connected with spring of cardboard, the cardboard can pull out under the effect of spring, carries out the position to the duplexer body and prescribes a limit to the position, the side surface fixedly connected with stopper of diaphragm, the upper surface fixedly connected with limiting plate of limiting frame, the limiting plate is to the removal direction of pressing the board, avoids producing and rotates and make spacing effect poor, the side surface threaded connection of threaded rod has the nut, the inner wall fixedly connected with second telescopic link of limiting frame, the one end fixedly connected with push pedal of spacing frame is kept away from to the second telescopic link, and the push pedal moves under the effect of second telescopic link, carries out the centre gripping to the duplexer body with the cardboard cooperation, the inside swing joint of limiting frame has the duplexer body.
The side surface and the guide post swing joint of mounting bracket, the upper surface fixedly connected with supporting shoe of mounting bracket.
The upper surface and the spacing frame fixed connection of supporting shoe, the one end that the cardboard was kept away from to the spring is with pressing plate fixed connection.
The side surface of the pressing plate is movably connected with the limiting plates, and the number of the limiting plates is two.
The lower surface of the nut is in contact with the sleeve, and the side surface of the push plate is movably connected with the limiting frame.
The side surface of the duplexer body is movably connected with the push plate, and the side surface of the duplexer body is movably connected with the clamping plate.
The side surface of duplexer body and push down board swing joint, the end inner wall of spacing frame is provided with the through-hole, increases the ventilation and heat dissipation of spacing frame and simultaneously when the interface of duplexer body is in the below, can pass the through-hole with the interface and carry out the centre gripping, increases the practicality of this device.
The number of the guide posts is a plurality of the guide posts and the guide posts are distributed in an array.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Fig. 1 is a front view of a duplexer adjustment jig according to the present utility model.
Fig. 2 is a side view of a duplexer adjustment jig according to the present utility model.
Fig. 3 is a schematic diagram of a limiting frame of a duplexer adjustment fixture according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure a in fig. 3.
Legend description:
1. a bottom plate; 2, a guide post, 3, a first telescopic rod, 4, a mounting rack, 5, a heightening post, 6, a limit frame, 7, a supporting block, 8, a threaded rod, 9, a sleeve, 10, a connecting rod, 11, a pressing plate, 12, a transverse plate, 13, a clamping plate, 14, a spring, 15, a limit block, 16, a limit plate, 17, a nut, 18, a second telescopic rod, 19, a push plate, 20, a duplexer body, 21 and a through hole.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the utility model provides a duplexer debugging jig, which comprises a base plate 1, the stability of the device is increased, the device is placed on any flat table surface through the base plate 1, a guide post 2 is fixedly connected to the upper surface of the base plate 1, the guide of the mounting frame 4 is assisted when the mounting frame 4 is lifted, a first telescopic rod 3 is fixedly connected to the upper surface of the base plate 1, the height of the mounting frame 4 can be adjusted through telescopic operation, the device is suitable for people with different heights, the practicability of the device is improved, one end of the first telescopic rod 3, far away from the base plate 1, is fixedly connected with the mounting frame 4, the upper surface of the mounting frame 4 is fixedly connected with a heightening post 5, the heightening post 5 enables a limiting frame 6 to be far away from the mounting frame 4, a position difference is formed between a through hole 21 and the mounting frame 4, the ventilation and heat dissipation effects are good, meanwhile, a duplexer body 20 with different shapes is aimed at, such as an interface is more convenient to install and debug, the side surface of the mounting frame 4 is movably connected with the guide post 2, the upper surface of the mounting frame 4 is fixedly connected with a supporting block 7, one end of the heightening post 5, far away from the mounting frame 4 is fixedly connected with the limiting frame 6, and the limiting frame 6 is used for placing the duplexer body 20.
The upper surface of the limit frame 6 is fixedly connected with a threaded rod 8, the side surface of the threaded rod 8 is movably connected with a sleeve 9, the side surface of the sleeve 9 is fixedly connected with a connecting rod 10, the lower surface of the connecting rod 10 is fixedly connected with a pressing plate 11, the pressing plate 11 is in contact with a duplexer body 20 to help the duplexer body 20 to be positioned, the inside of the pressing plate 11 is slidably connected with a transverse plate 12, the side surface of the transverse plate 12 is fixedly connected with a clamping plate 13, the side surface of the clamping plate 13 is fixedly connected with a spring 14, the clamping plate 13 can be pulled out under the action of the spring 14 to limit the position of the duplexer body 20, the upper surface of the supporting block 7 is fixedly connected with the limit frame 6, one end of the spring 14 away from the clamping plate 13 is fixedly connected with the pressing plate 11, the side surface of the transverse plate 12 is fixedly connected with a limit block 15, the upper surface of the limit frame 6 is fixedly connected with a limit plate 16, and the limit plate 16 guides the movement of the pressing plate 11, the side surface of the pressing plate 11 is prevented from rotating to cause poor limiting effect, the limiting plates 16 are movably connected, the number of the limiting plates 16 is two, the side surface of the threaded rod 8 is in threaded connection with the nuts 17, the inner wall of the limiting frame 6 is fixedly connected with the second telescopic rod 18, one end of the second telescopic rod 18, which is far away from the limiting frame 6, is fixedly connected with the push plate 19, the push plate 19 moves under the action of the second telescopic rod 18 and is matched with the clamping plate 13 to clamp the duplexer body 20, the lower surface of the nuts 17 is contacted with the sleeve 9, the side surface of the push plate 19 is movably connected with the limiting frame 6, the duplexer body 20 is movably connected inside the limiting frame 6, the side surface of the duplexer body 20 is movably connected with the push plate 19, the side surface of the duplexer body 20 is movably connected with the clamping plate 13, the side surface of the duplexer body 20 is movably connected with the pressing plate 11, the bottom inner wall of the limiting frame 6 is provided with the through hole 21, when the ventilation and heat dissipation of the limit frame 6 are increased and the interface of the duplexer body 20 is arranged below, the interface can be clamped through the through hole 21, the practicability of the device is improved, and the number of the guide posts 2 is multiple and distributed in an array.
The working principle is that the pressing plate 11 is lifted, the duplexer body 20 is placed in the limiting frame 6, the clamping plate 13 is pulled to clamp the clamping plate 13 on the front surface of the duplexer body 20, the nut 17 is screwed down, the second telescopic rod 18 is started to push the pushing plate 19 forwards when the volume of the duplexer body 20 is small, the pushing plate is matched with the clamping plate 13 to position the duplexer body 20, and the first telescopic rod 3 can be started to adjust the height of the device according to the requirement when in debugging, so that the device can adapt to the requirements of different heights.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. Duplexer debugging tool, its characterized in that includes:
the novel lifting device comprises a bottom plate (1), wherein a guide column (2) is fixedly connected to the upper surface of the bottom plate (1), a first telescopic rod (3) is fixedly connected to the upper surface of the bottom plate (1), a mounting frame (4) is fixedly connected to one end, away from the bottom plate (1), of the first telescopic rod (3), a lifting column (5) is fixedly connected to the upper surface of the mounting frame (4), and a limiting frame (6) is fixedly connected to one end, away from the mounting frame (4), of the lifting column (5);
The utility model discloses a double-layer structure is characterized in that an upper surface fixedly connected with threaded rod (8) of spacing frame (6), the side surface swing joint of threaded rod (8) has sleeve (9), the side surface fixedly connected with connecting rod (10) of sleeve (9), the lower fixed surface of connecting rod (10) is connected with presses board (11), the inside sliding connection of pressing board (11) has diaphragm (12), the side surface fixedly connected with cardboard (13) of diaphragm (12), the side surface fixedly connected with spring (14) of cardboard (13), the side surface fixedly connected with stopper (15) of diaphragm (12), the upper surface fixedly connected with limiting plate (16) of spacing frame (6), the side surface threaded connection of threaded rod (8) has nut (17), the inner wall fixedly connected with second telescopic link (18) of spacing frame (6), the one end fixedly connected with push pedal (19) of spacing frame (6) are kept away from to second telescopic link (18), the inside swing joint of spacing frame (6) has duplexer body (20).
2. The duplexer debugging jig according to claim 1, wherein the side surface of the mounting frame (4) is movably connected with the guide post (2), and the upper surface of the mounting frame (4) is fixedly connected with a supporting block (7).
3. The duplexer debugging jig according to claim 2, wherein the upper surface of the supporting block (7) is fixedly connected with the limiting frame (6), and one end of the spring (14) away from the clamping plate (13) is fixedly connected with the pressing plate (11).
4. The duplexer debugging jig according to claim 1, wherein the side surface of the pressing plate (11) is movably connected with the limiting plates (16), and the number of the limiting plates (16) is two.
5. The duplexer debugging jig according to claim 1, wherein the lower surface of the nut (17) is in contact with the sleeve (9), and the side surface of the push plate (19) is movably connected with the limit frame (6).
6. The duplexer debugging jig according to claim 1, wherein the side surface of the duplexer body (20) is movably connected with the push plate (19), and the side surface of the duplexer body (20) is movably connected with the clamping plate (13).
7. The duplexer debugging jig according to claim 1, wherein the side surface of the duplexer body (20) is movably connected with the pressing plate (11), and the bottom inner wall of the limit frame (6) is provided with a through hole (21).
8. The duplexer adjustment jig according to claim 1, wherein the number of the guide posts (2) is plural and distributed in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420310987.6U CN222791722U (en) | 2024-02-20 | 2024-02-20 | Duplexer debugging jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420310987.6U CN222791722U (en) | 2024-02-20 | 2024-02-20 | Duplexer debugging jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222791722U true CN222791722U (en) | 2025-04-25 |
Family
ID=95416973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420310987.6U Active CN222791722U (en) | 2024-02-20 | 2024-02-20 | Duplexer debugging jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222791722U (en) |
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2024
- 2024-02-20 CN CN202420310987.6U patent/CN222791722U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Guangxinda Technology Co.,Ltd. Assignor: Hubei Guangyi communication equipment Co.,Ltd. Contract record no.: X2025980032656 Denomination of utility model: A duplex filter adjustment fixture Granted publication date: 20250425 License type: Common License Record date: 20251107 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUBEI GUANGTAI PRECISION DIE CASTING Co.,Ltd. Assignor: Hubei Guangyi communication equipment Co.,Ltd. Contract record no.: X2025980033373 Denomination of utility model: A duplex filter adjustment fixture Granted publication date: 20250425 License type: Common License Record date: 20251110 Assignee: HUBEI GUANGGU SCIENCE & TECHNOLOGY Co.,Ltd. Assignor: Hubei Guangyi communication equipment Co.,Ltd. Contract record no.: X2025980033497 Denomination of utility model: A duplex filter adjustment fixture Granted publication date: 20250425 License type: Common License Record date: 20251111 Assignee: Hubei Guangruida Metal Products Co.,Ltd. Assignor: Hubei Guangyi communication equipment Co.,Ltd. Contract record no.: X2025980033498 Denomination of utility model: A duplex filter adjustment fixture Granted publication date: 20250425 License type: Common License Record date: 20251111 |