CN219394830U - Signal transmitting intermediate frequency module mounting structure of microwave K-band receiving and transmitting system - Google Patents
Signal transmitting intermediate frequency module mounting structure of microwave K-band receiving and transmitting system Download PDFInfo
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- CN219394830U CN219394830U CN202320975675.2U CN202320975675U CN219394830U CN 219394830 U CN219394830 U CN 219394830U CN 202320975675 U CN202320975675 U CN 202320975675U CN 219394830 U CN219394830 U CN 219394830U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model belongs to the technical field of signal transmission intermediate frequency module installation, in particular to a signal transmission intermediate frequency module installation structure of a microwave K-band receiving and transmitting system, which comprises a signal transmission intermediate frequency module, wherein elastic sheet mechanisms are arranged on two sides of the signal transmission intermediate frequency module.
Description
Technical Field
The utility model belongs to the technical field of signal transmission intermediate frequency module installation, and particularly relates to a signal transmission intermediate frequency module installation structure of a microwave K-band receiving and transmitting system.
Background
The signal transmitting intermediate frequency module in the microwave receiving and transmitting system is a module for realizing the receiving frequency conversion and the amplitude control of the microwave signals, plays a very important role in the microwave receiving and transmitting system, and has the advantages of wide working frequency, high channel isolation, higher broadband sensitivity, high output signal to noise ratio, high stability, small volume, high integration and the like, so the signal transmitting intermediate frequency module is widely adopted.
Meanwhile, along with the development of science and technology, the proportion occupied by the signal transmitting intermediate frequency module of the microwave receiving and transmitting system is larger and larger, but when the signal transmitting intermediate frequency module is installed, the signal transmitting intermediate frequency module is directly installed and fixed on the installation frame through a set screw or a bolt, the fixing mode is excessively complicated in installation process, a large amount of time is required for installing the signal transmitting intermediate frequency module, and the signal transmitting intermediate frequency module is easy to incline in the installation process, meanwhile, the shock resistance and buffering capacity of the signal transmitting intermediate frequency module are poorer in a fixed installation mode through the screw or the bolt, and the connection prescription type loosening phenomenon is easy to be caused by the influence of shock, and meanwhile, the heat dissipation capacity is poorer.
Based on the above, the utility model designs a signal transmitting intermediate frequency module mounting structure of a microwave K-band receiving and transmitting system to solve the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a signal transmitting intermediate frequency module mounting structure of a microwave K-band receiving and transmitting system, which has the characteristics of convenient module mounting and dismounting and good shock resistance and heat dissipation capacity.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a microwave K wave band receiving and dispatching system signal transmission intermediate frequency module mounting structure, includes signal transmission intermediate frequency module, signal transmission intermediate frequency module's both sides all are provided with shell fragment mechanism, shell fragment mechanism includes the curb plate, the curb plate upper end is provided with first arc shell fragment, the lower extreme of curb plate is provided with the second arc shell fragment, signal transmission intermediate frequency module both sides insert the joint inslot of seting up through shell fragment mechanism inboard, the upper end of joint groove is provided with the third arc shell fragment, the lower extreme of joint groove is provided with the fourth arc shell fragment, both sides the front end of joint groove all is provided with stop gear, signal transmission intermediate frequency module's lower extreme is provided with heat dissipation mechanism, the both sides of mounting bracket are fixed connection respectively on four PMKD.
As a preferable technical scheme of the utility model, two damping plates are arranged on two sides of the mounting frame, damping springs are fixedly connected to the lower ends of the damping plates, two circular through holes are formed in the damping plates, limit sliding rods are respectively arranged in the circular through holes, the damping plates and the limit sliding rods are movably sleeved, and external threads are arranged at the lower ends of the limit sliding rods.
As a preferable technical scheme of the utility model, the fixed bottom plate comprises a plate body, the bottom end of the plate body is fixedly connected with a rubber gasket, two mounting holes are formed in the plate body, and threaded holes are formed between the two mounting holes.
As a preferable technical scheme of the utility model, the limit sliding rod is in threaded connection with a threaded hole formed in the plate body through an external thread formed in the lower end.
As a preferable technical scheme of the utility model, the limiting mechanism comprises a limiting block, the limiting block is arranged in the clamping groove, the upper end of the limiting block is fixedly connected with a lifting rod, the lifting rod is movably connected to the fixing frame, the upper end of the limiting block is fixedly connected with two pressure springs, the two pressure springs are respectively arranged on two sides of the lifting rod, and the upper ends of the two pressure springs are both fixed to the fixing frame.
As a preferable technical scheme of the utility model, the heat dissipation mechanism comprises a heat conduction plate, a plurality of heat conduction columns are arranged in the heat conduction plate, and the upper ends of the heat conduction plate and the plurality of heat conduction columns are contacted with the lower end of the signal transmission intermediate frequency module.
As a preferable technical scheme of the utility model, the heat conducting plate and the heat conducting column are both made of aluminum profiles with good heat conducting performance.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the signal transmitting intermediate frequency module is installed, the lifting rod is lifted upwards, the limiting block is pulled to move upwards by the lifting rod, so that the limiting block is separated from the clamping groove, then the elastic sheet mechanisms arranged on two sides of the signal transmitting intermediate frequency module are aligned with and inserted into the clamping grooves arranged on the inner side of the mounting frame respectively, the first arc elastic sheet and the third arc elastic sheet are elastically extruded after the elastic sheet is inserted, the second arc elastic sheet and the fourth arc elastic sheet are elastically extruded, the signal transmitting intermediate frequency module is fixed in the mounting frame under the action of the extrusion force, the limiting block loses limitation after the signal transmitting intermediate frequency module is completely inserted, the limiting block falls into the clamping groove again under the action of the two pressure springs, and the signal transmitting intermediate frequency module can be fixed on the mounting frame, so that the signal transmitting intermediate frequency module can be conveniently installed and disassembled;
2. when the shock absorber is used, the shock absorber can play a role in buffering and damping through the shock absorbing springs arranged at the lower ends of the shock absorbing plates, the limiting slide bars arranged at the two sides of the shock absorbing springs play a role in guiding and limiting, meanwhile, the rubber gaskets arranged at the bottom of the fixed bottom plate can play a role in buffering and damping for shock after being fixed, the integral shock-absorbing capacity of the shock absorber is further improved, the heat dissipating mechanism arranged in the middle of the shock absorber is in close contact with the signal transmitting intermediate frequency module, heat generated by the signal transmitting intermediate frequency module can be absorbed and rapidly dissipated through the heat conducting column, and the purpose of improving the heat dissipating effect is achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall frontal structure of the present utility model;
FIG. 2 is a schematic view of the overall rear structure of the present utility model;
FIG. 3 is a schematic view of the overall explosive structure of the present utility model;
FIG. 4 is a schematic diagram of a signal transmitting IF module according to the present utility model;
FIG. 5 is a schematic view of a mounting frame according to the present utility model;
FIG. 6 is a schematic view of a partially enlarged structure of the present utility model;
fig. 7 is a schematic view of the structure of the fixing base plate of the present utility model.
In the figure: 1. a signal transmitting intermediate frequency module; 2. a spring plate mechanism; 201. a side plate; 202. a first arc-shaped elastic sheet; 203. a second arc-shaped elastic sheet; 3. a mounting frame; 301. a shock absorbing plate; 302. a damping spring; 303. a limit slide bar; 304. an external thread; 4. a clamping groove; 401. a third arc-shaped elastic sheet; 402. a fourth arc-shaped elastic piece; 5. a limiting mechanism; 501. a limiting block; 502. a lifting rod; 503. a pressure spring; 504. a fixing frame; 6. a fixed bottom plate; 601. a plate body; 602. a rubber gasket; 603. a mounting hole; 604. a threaded hole; 7. a heat dissipation mechanism; 701. a heat conductive plate; 702. and a heat conduction column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides a microwave K wave band receiving and dispatching system signal transmission intermediate frequency module mounting structure, including signal transmission intermediate frequency module 1, signal transmission intermediate frequency module 1's both sides all are provided with shell fragment mechanism 2, shell fragment mechanism 2 includes curb plate 201, curb plate 201 upper end is provided with first arc shell fragment 202, curb plate 201's lower extreme is provided with second arc shell fragment 203, signal transmission intermediate frequency module 1 both sides insert in the joint groove 4 that the mounting bracket 3 inboard was seted up through shell fragment mechanism 2, joint groove 4's upper end is provided with third arc shell fragment 401, joint groove 4's lower extreme is provided with fourth arc shell fragment 402, both sides joint groove 4's front end all is provided with stop gear 5, signal transmission intermediate frequency module 1's lower extreme is provided with heat dissipation mechanism 7, mounting bracket 3's both sides are fixed connection respectively on four fixed bottom plates 6.
Referring to fig. 1, fig. 4 and fig. 6, in specific use, when the spring plate mechanism 2 is inserted into the clamping groove 4, the first arc spring plate 202 and the second arc spring plate 203 are elastically pressed and fixed with the third arc spring plate 401 and the fourth arc spring plate 402 respectively, so that the signal transmitting intermediate frequency module 1 is clamped and fixed on the mounting frame 3, a traditional fixing mode is replaced, and the signal transmitting intermediate frequency module 1 is convenient to detach or install.
Two shock-absorbing plates 301 are arranged on two sides of the mounting frame 3, shock-absorbing springs 302 are fixedly connected to the lower ends of the shock-absorbing plates 301, two circular through holes are formed in the shock-absorbing plates 301, limiting slide rods 303 are respectively arranged in the circular through holes, the shock-absorbing plates 301 and the limiting slide rods 303 are movably sleeved, and external threads 304 are arranged at the lower ends of the limiting slide rods 303.
Referring to fig. 5, in specific use, the generated vibration can be buffered and damped under the action of the damping spring 302, so as to avoid the influence of the vibration on the signal transmitting intermediate frequency module 1 mounted on the mounting frame 3.
The fixed bottom plate 6 comprises a plate body 601, a rubber gasket 602 is fixedly connected to the bottom end of the plate body 601, two mounting holes 603 are formed in the plate body 601, and threaded holes 604 are formed between the two mounting holes 603.
The limit sliding rod 303 is in threaded connection with a threaded hole 604 formed in the plate body 601 through an external thread 304 formed in the lower end.
Referring to fig. 3 and 7, in specific use, the vibration between the fixing base plate 6 and the mounting surface can be buffered and damped under the action of the rubber gasket 602, so as to achieve the purpose of improving the shock resistance of the mounting frame 3.
The stop gear 5 includes stopper 501, and stopper 501 sets up in joint groove 4, and the upper end fixedly connected with lifter 502 of stopper 501, and lifter 502 swing joint is on mount 504, and the upper end fixedly connected with two compression springs 503 of stopper 501, two compression springs 503 set up respectively in the lifter 502 both sides, and the upper end of two compression springs 503 is all fixed on mount 504.
Referring to fig. 1 and 6, in specific use, under the action of the two limiting blocks 501, the elastic sheet mechanisms 2 at two sides of the signal transmitting intermediate frequency module 1 inserted into the clamping groove 4 can be limited and fixed, so that the traditional screw or bolt fixing mode is replaced, and the purpose of conveniently disassembling and installing the signal transmitting intermediate frequency module 1 is achieved.
The heat dissipation mechanism 7 comprises a heat conduction plate 701, a plurality of heat conduction columns 702 are arranged in the heat conduction plate 701, and the upper ends of the heat conduction plate 701 and the plurality of heat conduction columns 702 are contacted with the lower end of the signal transmitting intermediate frequency module 1.
The heat conducting plate 701 and the heat conducting column 702 are both made of aluminum profiles with good heat conducting performance.
Referring to fig. 3 and 5, in specific use, the heat generated by the signal transmitting intermediate frequency module 1 can be absorbed under the action of the heat conducting plate 701 and the heat conducting column 702, and meanwhile, the heat absorbed by the heat conducting plate 701 can be transferred to the heat conducting column 702 and dissipated through the heat conducting column 702, so as to achieve the purpose of dissipating heat of the signal transmitting intermediate frequency module 1.
The working principle and the using flow of the utility model are as follows: in the using process of the utility model, when the signal transmitting intermediate frequency module 1 is required to be installed, two lifting rods 502 on the mounting frame 3 are respectively lifted, the limiting block 501 is pulled upwards, the limiting block 501 is separated from the clamping groove 4, then the spring plate mechanisms 2 on two sides of the signal transmitting intermediate frequency module 1 are aligned with and inserted into the clamping groove 4 formed on the inner side of the mounting frame 3 respectively, the first arc spring plate 202 is elastically pressed and contacted with the third arc spring plate 401, the second arc spring plate 203 is elastically pressed and contacted with the fourth arc spring plate 402, the signal transmitting intermediate frequency module 1 is clamped and fixed in the clamping groove 4 through the extrusion force generated by contact, then the lifting rods 502 are loosened, the limiting block 501 is plugged into the clamping groove 4 again under the action of the pressure spring 503, the inserted spring plate mechanisms 2 are limited and fixed, thereby reach the purpose of carrying out quick installation to signal transmission intermediate frequency module 1, when dismantling when needs, upwards mention the lifting lever 502, can pull out signal transmission intermediate frequency module 1 from joint groove 4 and dismantle, then through mounting bracket 3 with its fixed mounting in the assigned position can, under the effect of damping spring 302 that damping plate 301 bottom set up after the installation, can cushion vibrations, and under the effect of rubber gasket 602 that plate 601 bottom was equipped with, can play the absorbing effect to the position that contacts with the installation face, thereby further promote the shock attenuation effect of mounting bracket 3, and when signal transmission intermediate frequency module 1 runs, the heat that electronic component produced on the signal transmission intermediate frequency module 1 can be absorbed by heat conduction plate 701, and give off through heat conduction post 702, thereby reach radiating purpose.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a microwave K wave band transceiver system signal transmission intermediate frequency module mounting structure, includes signal transmission intermediate frequency module (1), its characterized in that: the utility model provides a signal transmission intermediate frequency module (1) both sides all are provided with shell fragment mechanism (2), shell fragment mechanism (2) are including curb plate (201), curb plate (201) upper end is provided with first arc shell fragment (202), the lower extreme of curb plate (201) is provided with second arc shell fragment (203), signal transmission intermediate frequency module (1) both sides are through in joint groove (4) that shell fragment mechanism (2) insert mounting bracket (3) inboard was seted up, the upper end of joint groove (4) is provided with third arc shell fragment (401), the lower extreme of joint groove (4) is provided with fourth arc shell fragment (402), both sides the front end of joint groove (4) all is provided with stop gear (5), the lower extreme of signal transmission intermediate frequency module (1) is provided with heat dissipation mechanism (7), the both sides of mounting bracket (3) are fixed connection respectively on four fixed bottom plates (6).
2. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 1, wherein: two damping plates (301) are arranged on two sides of the mounting frame (3), damping springs (302) are fixedly connected to the lower ends of the damping plates (301), two circular through holes are formed in the damping plates (301), limiting slide rods (303) are respectively arranged in the circular through holes, the damping plates (301) and the limiting slide rods (303) are movably sleeved, and external threads (304) are arranged at the lower ends of the limiting slide rods (303).
3. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 1, wherein: the fixed bottom plate (6) comprises a plate body (601), a rubber gasket (602) is fixedly connected to the bottom end of the plate body (601), two mounting holes (603) are formed in the plate body (601), and threaded holes (604) are formed between the two mounting holes (603).
4. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 2, wherein: the limiting slide rod (303) is in threaded connection with a threaded hole (604) formed in the plate body (601) through an external thread (304) formed in the lower end.
5. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 1, wherein: stop gear (5) are including stopper (501), stopper (501) set up in joint groove (4), the upper end fixedly connected with lifter (502) of stopper (501), lifter (502) swing joint is on mount (504), the upper end fixedly connected with two compression springs (503) of stopper (501), two compression springs (503) set up respectively in lifter (502) both sides, and the upper end of two compression springs (503) is all fixed on mount (504).
6. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 1, wherein: the heat dissipation mechanism (7) comprises a heat conduction plate (701), a plurality of heat conduction columns (702) are arranged in the heat conduction plate (701), and the upper ends of the heat conduction plate (701) and the plurality of heat conduction columns (702) are contacted with the lower end of the signal transmission intermediate frequency module (1).
7. The mounting structure of a signal transmitting intermediate frequency module of a microwave K-band transceiver system according to claim 6, wherein: the heat conducting plate (701) and the heat conducting columns (702) are made of aluminum profiles with good heat conducting performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975675.2U CN219394830U (en) | 2023-04-26 | 2023-04-26 | Signal transmitting intermediate frequency module mounting structure of microwave K-band receiving and transmitting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320975675.2U CN219394830U (en) | 2023-04-26 | 2023-04-26 | Signal transmitting intermediate frequency module mounting structure of microwave K-band receiving and transmitting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219394830U true CN219394830U (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320975675.2U Active CN219394830U (en) | 2023-04-26 | 2023-04-26 | Signal transmitting intermediate frequency module mounting structure of microwave K-band receiving and transmitting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219394830U (en) |
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2023
- 2023-04-26 CN CN202320975675.2U patent/CN219394830U/en active Active
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