CN220493377U - Power amplifier module carrying device - Google Patents
Power amplifier module carrying device Download PDFInfo
- Publication number
- CN220493377U CN220493377U CN202321731264.5U CN202321731264U CN220493377U CN 220493377 U CN220493377 U CN 220493377U CN 202321731264 U CN202321731264 U CN 202321731264U CN 220493377 U CN220493377 U CN 220493377U
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- power amplifier
- groove
- amplifier module
- wall
- side wall
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- 238000001816 cooling Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 6
- 230000003321 amplification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a power amplifier module carrying device, which comprises a carrying box, wherein a placing groove is formed in the inner wall of the carrying box, and the power amplifier module carrying device further comprises: the fixing component comprises a sliding groove formed in the bottom wall of the carrying box, a moving groove symmetrically arranged relative to the sliding groove is formed in the bottom wall of the carrying box, clamping plates are slidably connected to the side wall of the sliding groove, two groups of clamping plates are symmetrically arranged relative to the central axis of the sliding groove, the clamping plates are slidably connected to the side wall of the moving groove, a driving screw is rotatably connected to the side wall of the sliding groove, and the driving screw is in threaded connection with the clamping plates; and the radiating component is connected to the side wall of the carrying box and clamps the power amplifier module through the clamping plate, so that the stability of the power amplifier module is improved, and the power amplifier module is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of electronic elements, in particular to a power amplifier module carrying device.
Background
With the progress of technology, the working frequency in the fields of measurement and control, satellite communication, radar, electronic countermeasure system, high-voltage power line inspection and the like has reached millimeter wave frequency bands. The high-power solid-state power amplifier at the tail end of the transmitting channel is critical to the system performance, and plays an important role in the aspects of measurement and control precision, communication quality, action radius, anti-interference capability and the like of the system. The main function of the solid-state power amplifier is to amplify the signal to be transmitted to a certain power level, and then transmit the signal to the space in a wireless mode through an antenna, and the main technical indexes comprise output power, working bandwidth, standing wave ratio and the like. Compared with a traveling wave tube amplifier, the solid-state power amplifier has obvious advantages in the aspects of working voltage, reliability, environment adaptability and the like, so that the solid-state power amplifier is favored by people in a system.
Through searching, the patent with the Chinese patent application number of CN202020213777.7 discloses a Ku-band solid-state power amplifier module carrying device, and belongs to the technical field of solid-state power amplifiers. Which comprises a shell, a fan, a water inlet joint, a water outlet joint, a cooling plate, a thermal sensor,kuThe cooling plate is fixedly connected with the bottom of the shell, a circulating waterway is formed in the cooling plate, the Ku-band solid-state power amplifier module is fixedly installed at the upper end of the cooling plate, the fan is fixedly installed on one side of the shell, a vent hole is formed in the other side of the shell, the thermal sensor is installed on the other side of the shell, and the thermal sensor detects the temperature of the Ku-band solid-state power amplifier module and is used for controlling the fan to be started when the temperature reaches a set value.
The above patents have the following disadvantages: when installing power amplifier module, be inconvenient for fixing power amplifier module, thereby lead to power amplifier module when using easily, receive external factor's influence to cause to rock, the normal operating of the power amplifier module of being inconvenient for, and the power amplifier module still causes the collision easily when rocking to lead to power amplifier module to damage, be inconvenient for improving power amplifier module's life.
Therefore, a power amplifier module mounting device is needed to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims at: when installing the power amplifier module to present existence, be inconvenient for fixing the power amplifier module, thereby lead to the power amplifier module to be influenced when using easily by external factor and cause rocking, thereby be inconvenient for the normal operating of power amplifier module, and the power amplifier module still causes the collision easily when rocking to lead to the power amplifier module to damage, be inconvenient for improving the problem of power amplifier module's life.
In order to achieve the above object, the present utility model provides the following technical solutions:
a power amplifier module carrying device is provided to improve the above problems.
The utility model is specifically as follows:
the utility model provides a power amplifier module carries on device, includes carries on the case, carry on the incasement wall and seted up the standing groove, still include:
the fixing component comprises a sliding groove formed in the bottom wall of the carrying box, the bottom wall of the carrying box is further provided with a moving groove symmetrically arranged relative to the sliding groove, the side walls of the sliding groove are slidably connected with clamping plates, two groups of clamping plates are symmetrically arranged relative to the central axis of the sliding groove, the clamping plates are further slidably connected to the side walls of the moving groove, the side walls of the sliding groove are rotationally connected with driving screws, and the driving screws are in threaded connection with the clamping plates;
and the heat dissipation component is connected to the side wall of the carrying box.
As a preferable technical scheme of the utility model, the inner wall of the carrying box is provided with jacking grooves symmetrically arranged about the sliding grooves, the inner wall of the jacking grooves is slidably connected with guide plates, the guide plates are fixedly connected with clamping plates, the inner wall of the placing groove is slidably connected with placing plates, the bottom wall of the placing plates is connected with lifting parts, and the lifting parts are symmetrically arranged in two groups about the placing plates.
As the preferable technical scheme of the utility model, the lifting part comprises two groups of sliding rods fixedly connected to the bottom wall of the placing plate, two groups of sliding rods are symmetrically arranged on the central axis of the placing plate, one end of each sliding rod, far away from the placing plate, is also connected with the carrying box in a sliding manner, the outer wall of each sliding rod is sleeved with a tension spring, two ends of each tension spring are respectively fixedly connected with the placing plate and the carrying box, the bottom wall of the placing plate is rotationally connected with a sliding wheel, and the sliding wheels are matched with the guide plate.
As a preferable technical scheme of the utility model, the heat dissipation part comprises fans fixedly connected to the side wall of the carrying box, two groups of fans are symmetrically arranged on the carrying box, the side wall of the carrying box is provided with an air inlet, and the fans are communicated with the air inlet.
As the preferable technical scheme of the utility model, the inner wall of the placing plate is provided with the ventilation groove, the top wall of the placing plate is provided with the cooling groove, and the air inlet, the ventilation groove and the cooling groove are communicated.
In the scheme of the utility model:
the clamping plate is driven to move in the same direction through the driving screw, the guide plate is driven to move away from the placing plate when the clamping plate moves, meanwhile, the sliding wheel rolls on the top wall of the guide plate, when the guide plate does not extrude the placing plate, the placing plate is pulled to move downwards under the action of the tension spring, and meanwhile, the sliding rod is used for supporting, so that the power amplifier module is folded into the carrying box through the placing plate, the power amplifier module is convenient to take, the stability of the power amplifier module is improved, the problem that the power amplifier module is inconvenient to fix when the power amplifier module is installed in the prior art is solved, the power amplifier module is easy to shake due to the influence of external factors when in use, the normal operation of the power amplifier module is inconvenient to cause collision when the power amplifier module shakes is solved, and the power amplifier module is damaged is further caused, and the service life of the power amplifier module is inconvenient to improve.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a power amplifier module mounting device according to the present utility model;
fig. 2 is a second schematic diagram of the overall structure of a power amplifier module mounting device according to the present utility model;
fig. 3 is a schematic cross-sectional structure of a power amplifier module mounting device according to the present utility model;
fig. 4 is an enlarged view of the structure a in fig. 2 of the power amplifier module mounting device provided by the utility model.
The figures indicate: 100. a carrying case; 101. a placement groove; 110. a chute; 111. a moving groove; 112. a clamping plate; 113. driving a screw; 114. jacking up the groove; 115. a guide plate; 116. placing a plate; 120. a slide bar; 121. a tension spring; 122. a sliding wheel; 130. a blower; 131. an air inlet; 132. and a cooling tank.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. 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.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
As shown in fig. 1 to 4, the present embodiment provides a power amplifier module mounting apparatus, which includes a mounting box 100, a placement groove 101 is provided in an inner wall of the mounting box 100, and further includes:
the fixing component comprises a sliding groove 110 formed in the bottom wall of the carrying box 100, the bottom wall of the carrying box 100 is further provided with a moving groove 111 symmetrically arranged relative to the sliding groove 110, the side wall of the sliding groove 110 is slidably connected with clamping plates 112, two groups of clamping plates 112 are symmetrically arranged relative to the central axis of the sliding groove 110, the clamping plates 112 are further slidably connected to the side wall of the moving groove 111, the side wall of the sliding groove 110 is rotatably connected with a driving screw 113, and the driving screw 113 is in threaded connection with the clamping plates 112;
the heat dissipation part is connected to the side wall of the carrying box 100, and is provided with the driving screw 113 as a built-in driving motor, so that the use space is saved, and the use is facilitated.
As shown in fig. 1-3, as a preferred embodiment, on the basis of the above manner, further, the inner wall of the carrying case 100 is provided with a jacking groove 114 symmetrically arranged about the chute 110, the inner wall of the jacking groove 114 is slidably connected with a guide plate 115, the guide plate 115 is fixedly connected with the clamping plate 112, the inner wall of the placing groove 101 is slidably connected with a placing plate 116, the bottom wall of the placing plate 116 is connected with a lifting part, the lifting part is symmetrically arranged in two groups about the placing plate 116, and the lifting part is matched with the placing plate 116 by arranging the guide plate 115, so that the power amplifier module is more convenient to take, and the convenience of use is improved.
As shown in fig. 1-2, as a preferred embodiment, on the basis of the above manner, the lifting portion further includes a sliding rod 120 fixedly connected to the bottom wall of the placement plate 116, two groups of sliding rods 120 are symmetrically arranged about the central axis of the placement plate 116, one end of the sliding rod 120 away from the placement plate 116 is further slidably connected with the carrying case 100, a tension spring 121 is sleeved on the outer wall of the sliding rod 120, two ends of the tension spring 121 are fixedly connected with the placement plate 116 and the carrying case 100 respectively, the bottom wall of the placement plate 116 is rotatably connected with a sliding wheel 122, the sliding wheel 122 is matched with the guide plate 115, and by arranging the sliding wheel 122, the placement plate 116 is more conveniently matched with the guide plate 115, and the practicability is improved.
As shown in fig. 1 to 4, as a preferred embodiment, on the basis of the above manner, the heat dissipation component further includes a fan 130 fixedly connected to the side wall of the carrying case 100, two groups of fans 130 are symmetrically arranged about the carrying case 100, the side wall of the carrying case 100 is provided with an air inlet 131, the fan 130 is communicated with the air inlet 131, and the fan 130 is arranged to facilitate cooling of the power amplification module, thereby being beneficial to improving the operation efficiency of the power amplification module.
As shown in fig. 1-3, as a preferred embodiment, on the basis of the above manner, further, the inner wall of the placing plate 116 is provided with a ventilation groove, the top wall of the placing plate 116 is provided with a cooling groove 132, the air inlet 131, the ventilation groove and the cooling groove 132 are communicated, and by setting the cooling groove 132, the wind is facilitated to better contact with the power amplifier module, and the cooling effect on the power amplifier module is improved.
Specifically, this power amplifier module carries on device when using: through placing the power amplifier module on placing the board 116, then start drive screw 113 and drive grip block 112 to equidirectional motion, it keeps away from placing the board 116 to have driven deflector 115 when grip block 112 moves, simultaneously movable pulley 122 rolls at deflector 115 roof, when deflector 115 does not extrude placing the board 116, the effect of extension spring 121 has pulled placing the board 116 down motion, simultaneously support through slide bar 120, thereby receive the power amplifier module through placing the board 116 and carry on the incasement 100, be convenient for take the power amplifier module, after grip block 112 accomplishes the centre gripping to the power amplifier module, drive screw 113 stops the motion, thereby the stability of power amplifier module has been improved, simultaneously, set up the ventilation slot on placing the board 116 aim at air intake 131, then start fan 130, the wind enters into the ventilation slot through air intake 131, through cooling down slot 132 blowout, lower the temperature to the power amplifier module from the bottom, more convenient for use.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (5)
1. The utility model provides a power amplifier module carrying device, includes carrying case (100), its characterized in that, standing groove (101) have been seted up to carrying case (100) inner wall, still includes:
the fixing component comprises a sliding groove (110) formed in the bottom wall of the carrying box (100), a moving groove (111) symmetrically arranged relative to the sliding groove (110) is formed in the bottom wall of the carrying box (100), clamping plates (112) are slidably connected to the side wall of the sliding groove (110), two groups of clamping plates (112) are symmetrically arranged relative to the central axis of the sliding groove (110), the clamping plates (112) are slidably connected to the side wall of the moving groove (111), a driving screw (113) is rotationally connected to the side wall of the sliding groove (110), and the driving screw (113) is in threaded connection with the clamping plates (112);
and a heat radiation member connected to the side wall of the mounting box (100).
2. The power amplifier module carrying device according to claim 1, wherein the carrying box (100) has an inner wall provided with a jacking groove (114) symmetrically arranged about the chute (110), the inner wall of the jacking groove (114) is slidably connected with a guide plate (115), the guide plate (115) is fixedly connected with the clamping plate (112), the inner wall of the placing groove (101) is slidably connected with a placing plate (116), the bottom wall of the placing plate (116) is connected with a lifting part, and the lifting part is symmetrically arranged with two groups about the placing plate (116).
3. The power amplifier module carrying device according to claim 2, wherein the lifting part comprises a sliding rod (120) fixedly connected to the bottom wall of the placing plate (116), the sliding rod (120) is symmetrically provided with two groups about the central axis of the placing plate (116), one end of the sliding rod (120), far away from the placing plate (116), is further slidably connected with the carrying box (100), a tension spring (121) is sleeved on the outer wall of the sliding rod (120), two ends of the tension spring (121) are fixedly connected with the placing plate (116) and the carrying box (100) respectively, a sliding wheel (122) is rotatably connected to the bottom wall of the placing plate (116), and the sliding wheel (122) is matched with the guide plate (115).
4. The power amplifier module mounting device according to claim 2, wherein the heat dissipation component comprises a fan (130) fixedly connected to a side wall of the mounting box (100), the fan (130) is symmetrically arranged with respect to the mounting box (100) in two groups, an air inlet (131) is formed in the side wall of the mounting box (100), and the fan (130) is communicated with the air inlet (131).
5. The power amplifier module mounting device according to claim 4, wherein the inner wall of the placement plate (116) is provided with an air vent groove, the top wall of the placement plate (116) is provided with a cooling groove (132), and the air inlet (131), the air vent groove and the cooling groove (132) are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731264.5U CN220493377U (en) | 2023-07-04 | 2023-07-04 | Power amplifier module carrying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731264.5U CN220493377U (en) | 2023-07-04 | 2023-07-04 | Power amplifier module carrying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220493377U true CN220493377U (en) | 2024-02-13 |
Family
ID=89840789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731264.5U Active CN220493377U (en) | 2023-07-04 | 2023-07-04 | Power amplifier module carrying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220493377U (en) |
-
2023
- 2023-07-04 CN CN202321731264.5U patent/CN220493377U/en active Active
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