CN111623198A - Communication base station signal receiver - Google Patents
Communication base station signal receiver Download PDFInfo
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- CN111623198A CN111623198A CN202010468566.2A CN202010468566A CN111623198A CN 111623198 A CN111623198 A CN 111623198A CN 202010468566 A CN202010468566 A CN 202010468566A CN 111623198 A CN111623198 A CN 111623198A
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- base station
- signal receiver
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- communication base
- rod
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- 238000004891 communication Methods 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims description 78
- 238000007789 sealing Methods 0.000 claims description 39
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Details Of Aerials (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a communication base station signal receiver which comprises a bottom plate, an adjusting device and a signal receiver, wherein the adjusting device is arranged in the middle of the upper end of the bottom plate, and the signal receiver is arranged on the right side of the upper end of the adjusting device. The invention can solve the problems that the existing communication base station has poor safety and stability performance and cannot effectively support and fix the communication base station, so that the communication base station is easy to topple under the severe external environment, and meanwhile, the existing communication base station has poor installation effect and inconvenient use, cannot quickly maintain and replace signal reception, cannot accurately adjust the inclination angle of the signal reception, and influences the use effect of the communication base station.
Description
Technical Field
The present invention relates to the field of communication base stations, and in particular, to a signal receiver for a communication base station.
Background
A communication base station is an interface device for a mobile device to access the internet, and is a form of a radio station, which refers to a radio transceiver station for information transmission between a mobile telephone terminal and a mobile communication switching center in a certain radio coverage area. The construction of mobile communication base stations is an important part of the investment of mobile communication operators, and is generally carried out around the factors of coverage, call quality, investment benefit, difficult construction, convenient maintenance and the like.
At present, when the existing communication base station signal receiver is used, the following defects generally exist: 1. when the existing communication base station is used, the safety and stability of the communication base station are poor, and the communication base station cannot be effectively supported and fixed, so that the communication base station is easy to topple under the severe external environment; 2. when the existing communication base station is installed and used, the installation effect is poor, the use is inconvenient, the signal receiving cannot be maintained and replaced quickly, and the inclination angle of the signal receiving cannot be adjusted accurately, so that the use effect of the communication base station is influenced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the existing communication base station has poor safety and stability performance and cannot effectively support and fix the communication base station, so that the communication base station is easy to topple under the severe external environment, and meanwhile, the existing communication base station has poor installation effect and inconvenient use, cannot quickly maintain and replace signal reception, cannot accurately adjust the inclination angle of the signal reception, and influences the use effect of the communication base station.
(II) technical scheme
In order to achieve the above object, the present invention adopts the following technical scheme that a communication base station signal receiver comprises a bottom plate, an adjusting device and a signal receiver, wherein the adjusting device is installed in the middle of the upper end of the bottom plate, and the signal receiver is installed on the right side of the upper end of the adjusting device.
The adjusting device comprises a supporting column, a fixing mechanism, a positioning frame, a sealing mechanism, a rotating mechanism, an adjusting mechanism and an adjusting plate, wherein the middle part of the upper end of the bottom plate is provided with the supporting column which is of a cylindrical structure, the outer side of the supporting column is uniformly provided with a sliding groove, the fixing mechanism is arranged in the sliding groove, the positioning frame is uniformly arranged on the bottom plate and is matched with the lower end of the fixing mechanism, the middle part of the supporting column is provided with a groove, the groove is symmetrically provided with a clamping groove, the sealing mechanism is arranged in the clamping groove, the rotating mechanism is arranged in the middle part of the groove through a bearing, the upper end of the rotating mechanism is provided with the adjusting mechanism, the adjusting mechanism is connected with the groove in a sliding fit manner, the right side of the adjusting mechanism is provided with the adjusting plate, avoid the support column to receive external factor to take place the phenomenon of empting, slewing mechanism can drive the regulating plate up-and-down motion through adjustment mechanism, and the manual work of being convenient for maintains, changes and washs signal receiver, and sealing mechanism can seal the recess, prevents in the rainwater infiltration recess.
Fixing mechanism include slider, horizontal pole, connecting rod and bracing piece, the sliding tray in be connected with the slider through sliding fit's mode, the connecting rod is installed through the round pin axle in the slider outside, the horizontal pole is installed through the round pin axle to the inside lower extreme of sliding tray, be connected through the round pin axle between horizontal pole and the connecting rod, evenly be provided with the through-hole on horizontal pole and the connecting rod, install the bracing piece between the through-hole on horizontal pole and the connecting rod, concrete during operation, at first the manual work is pulled out the connecting rod from the sliding tray, the connecting rod drives the horizontal pole and takes place to rotate, the horizontal pole and then can be connected with the locating rack, the rethread bracing piece locks horizontal pole and.
As a preferred technical scheme of the invention, the sealing mechanism comprises a sealing plate, a sealing gasket and a telescopic spring, the sealing plate is connected with the clamping groove in a sliding fit manner, the telescopic spring is arranged between the sealing plate and the clamping groove, the sealing gasket is arranged on the inner side surface of the sealing plate, when the adjusting mechanism moves in the groove during specific work, the adjusting mechanism extrudes the sealing gasket, the sealing gasket is inwards contracted through the telescopic spring, and the sealing gasket which is not in contact with the adjusting mechanism can seal the groove to prevent rainwater from permeating into the groove.
As a preferred technical scheme, the rotating mechanism comprises a rotating frame, a driving gear, a driven gear and a screw rod, the screw rod is installed in the groove through a bearing, the upper end of the screw rod is symmetrically connected with a thread block in a thread fit mode, an adjusting mechanism is installed on the outer side of the thread block, the driven gear is installed at the lower end of the screw rod and meshed with the driving gear, the driving gear is installed on the inner side of the rotating frame, the rotating frame is installed on a supporting column through the bearing, during specific work, the rotating frame is adjusted manually, the rotating frame drives the driven gear to rotate through the driving gear, the driven gear can further drive the screw rod to rotate, and the screw rod can drive the adjusting.
As a preferred technical scheme, the adjusting mechanism comprises a connecting plate, a piston rod, a connecting spring and a telescopic rod, the connecting plate is arranged at the upper end of the rotating mechanism, a cavity is formed in the middle of the connecting plate, the piston rod is arranged at the upper end inside the cavity, the connecting spring is arranged on the piston rod, hydraulic oil is filled at the lower end inside the cavity, the upper end of the right side of the connecting plate is connected with the adjusting plate through a pin shaft, the telescopic rod is arranged between the lower end of the right side of the connecting plate and the adjusting plate through a pin shaft and communicated with the cavity, when the rotating mechanism drives the connecting plate to move upwards, the piston rod inside the connecting plate is connected with the top end of the supporting column, the piston rod drives.
As a preferred technical scheme, the supporting rod comprises a sleeve and a threaded rod, two reverse-arranged internal threads are symmetrically arranged in the sleeve, each internal thread is connected with the threaded rod in a thread matching mode, the threaded rod is of a J-shaped structure, and when the supporting rod works, when the sleeve is manually rotated, the sleeve drives the two threaded rods to move in the same direction or in the reverse direction, so that the function of locking and fixing the cross rod and the connecting rod can be realized.
As a preferred technical scheme of the invention, the cross section of the positioning frame is of a U-shaped structure, a rubber pad is arranged in the positioning frame, and the positioning frame is connected with the fixing mechanism through a screw.
(III) advantageous effects
1. According to the communication base station signal receiver provided by the invention, the fixing mechanism can effectively support and fix the communication base station, so that the phenomenon that the communication base station is toppled due to the interference of an external environment is avoided, and the use effect of the communication base station is ensured;
2. according to the communication base station signal receiver provided by the invention, the rotating mechanism can drive the signal receiver to be adjusted up and down, so that the signal receiver is favorable for maintenance, replacement and cleaning, and meanwhile, the inclination angle of the signal receiver can be accurately adjusted, and the use is facilitated;
3. according to the communication base station signal receiver provided by the invention, the sealing mechanism can effectively seal the groove on the supporting column, so that rainwater is prevented from permeating into the groove, the communication base station is prevented from being corroded by rainwater and rusted, and the service life of the communication base station is prolonged.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the bottom plate, the supporting pillar, the fixing mechanism, the positioning frame and the rotating mechanism;
FIG. 3 is a schematic cross-sectional view of an adjustment device of the present invention;
FIG. 4 is a schematic cross-sectional view of the support column, screw, adjustment mechanism, adjustment plate and signal receiver according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, a communication base station signal receiver comprises a bottom plate 1, an adjusting device 2 and a signal receiver 3, wherein the adjusting device 2 is installed in the middle of the upper end of the bottom plate 1, and the signal receiver 3 is installed on the right side of the upper end of the adjusting device 2.
The adjusting device 2 comprises a support column 21, a fixing mechanism 22, a positioning frame 23, a sealing mechanism 24, a rotating mechanism 25, an adjusting mechanism 26 and an adjusting plate 27, the middle part of the upper end of the bottom plate 1 is provided with the support column 21, the support column 21 is of a cylindrical structure, the outer side of the support column 21 is uniformly provided with a sliding groove, the fixing mechanism 22 is installed in the sliding groove, the positioning frame 23 is uniformly arranged on the bottom plate 1, the positioning frame 23 is matched with the lower end of the fixing mechanism 22, the middle part of the support column 21 is provided with a groove, the groove is symmetrically provided with clamping grooves, the sealing mechanism 24 is installed in the clamping grooves, the rotating mechanism 25 is installed in the middle part of the groove through a bearing, the adjusting mechanism 26 is installed at the upper end of the rotating mechanism 25, the adjusting mechanism 26 is connected with the groove in a sliding, locating rack 23 cross-section be U type structure, the inside rubber pad that is provided with of locating rack 23, locating rack 23 is connected with fixed establishment 22 through the screw, concrete during operation, fixed establishment 22 can support column 21 fixedly, guarantee that support column 21 is in vertical state all the time, avoid support column 21 to receive external factors to take place the phenomenon of empting, slewing mechanism 25 can drive regulating plate 27 through adjustment mechanism 26 up-and-down motion, the manual work of being convenient for is maintained signal receiver 3, change and wash, sealing mechanism 24 can seal the recess, prevent in the rainwater infiltration recess.
The fixing mechanism 22 comprises a sliding block 221, a cross rod 222, a connecting rod 223 and a supporting rod 224, the sliding groove is internally connected with the sliding block 221 in a sliding fit mode, the connecting rod 223 is installed on the outer side of the sliding block 221 through a pin shaft, the cross rod 222 is installed at the lower end inside the sliding groove through a pin shaft and connected with the connecting rod 223 through a pin shaft, through holes are evenly formed in the cross rod 222 and the connecting rod 223, the supporting rod 224 is installed between the cross rod 222 and the through holes in the connecting rod 223, during specific work, the connecting rod 223 is pulled out of the sliding groove manually at first, the connecting rod 223 drives the cross rod 222 to rotate, the cross rod 222 can be further connected with the positioning frame 23, the cross rod 222 and the connecting rod 223 are locked through the supporting rod 224, and.
The sealing mechanism 24 comprises a sealing plate 241, a sealing gasket 242 and a telescopic spring 243, the sealing plate 241 is connected with the clamping groove in a sliding fit mode, the telescopic spring 243 is installed between the sealing plate 241 and the clamping groove, the sealing gasket 242 is installed on the inner side face of the sealing plate 241, during specific work, when the adjusting mechanism 26 moves in the groove, the adjusting mechanism 26 extrudes the sealing gasket 242, the sealing gasket 242 is inwards contracted through the telescopic spring 243, the sealing gasket 242 which is not in contact with the adjusting mechanism 26 can seal the groove, and rainwater is prevented from permeating into the groove.
The rotating mechanism 25 comprises a rotating frame 251, a driving gear 252, a driven gear 253 and a screw 254, the screw 254 is installed in the groove through a bearing, the upper end of the screw 254 is symmetrically connected with a thread block through a thread matching mode, the adjusting mechanism 26 is installed on the outer side of the thread block, the driven gear 253 is installed at the lower end of the screw 254, the driving gear 252 is meshed with the driven gear 253, the driving gear 252 is installed on the inner side of the rotating frame 251, the rotating frame 251 is installed on the support column 21 through a bearing, in the specific working process, the rotating frame 251 is manually adjusted, the rotating frame 251 drives the driven gear 253 to rotate through the driving gear 252, the driven gear 253 can further drive the screw 254 to rotate, and the screw 254 can drive.
The invention comprises the following steps:
the first step is as follows: firstly, mounting a bottom plate 1 at a designated position through a screw;
the second step is that: the connecting rod 223 is manually pulled out of the sliding groove, the connecting rod 223 drives the cross rod 222 to rotate, the cross rod 222 can be further connected with the positioning frame 23, the cross rod 222 and the connecting rod 223 are locked through the supporting rod 224, and the function of locking and fixing the supporting column 21 can be further achieved;
the third step: the signal receiver 3 is arranged in the adjusting plate 27, the rotating frame 251 is manually adjusted, the rotating frame 251 drives the driven gear 253 to rotate through the driving gear 252, the driven gear 253 can further drive the screw 254 to rotate, and the screw 254 can drive the signal receiver 3 in the adjusting plate 27 to be conveyed downwards through the adjusting mechanism 26;
the fourth step: when the rotating mechanism 25 drives the connecting plate 261 to move upwards, the piston rod 262 inside the connecting plate 261 is connected with the top end of the supporting column 21, the piston rod 262 drives the telescopic rod 264 to move by squeezing hydraulic oil, and the telescopic rod 264 can further adjust the unfolding angle of the adjusting plate 27;
the fifth step: when the adjusting mechanism 26 moves in the groove, the adjusting mechanism 26 presses the sealing gasket 242, the sealing gasket 242 is contracted inwards through the expansion spring 243, and the sealing gasket 242 which is not in contact with the adjusting mechanism 26 can seal the groove to prevent rainwater from permeating into the groove.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A communication base station signal receiver, comprising a base plate (1), an adjusting device (2) and a signal receiver (3), characterized in that: bottom plate (1) upper end mid-mounting have adjusting device (2), signal receiver (3) are installed on adjusting device (2) upper end right side, wherein:
the adjusting device (2) comprises a supporting column (21), a fixing mechanism (22), a positioning frame (23), a sealing mechanism (24), a rotating mechanism (25), an adjusting mechanism (26) and an adjusting plate (27), wherein the supporting column (21) is installed in the middle of the upper end of the bottom plate (1), the supporting column (21) is of a cylindrical structure, sliding grooves are evenly formed in the outer sides of the supporting column (21), the fixing mechanism (22) is installed in each sliding groove, the positioning frame (23) is evenly arranged on the bottom plate (1), the positioning frame (23) is matched with the lower end of the fixing mechanism (22), a groove is formed in the middle of the supporting column (21), clamping grooves are symmetrically formed in the groove, the sealing mechanism (24) is installed in each clamping groove, the rotating mechanism (25) is installed in the middle of each groove through a bearing, the adjusting mechanism (26) is installed at the upper end of the rotating mechanism, an adjusting plate (27) is arranged on the right side of the adjusting mechanism (26), and a signal receiver (3) is fixedly arranged in the adjusting plate (27);
fixed establishment (22) including slider (221), horizontal pole (222), connecting rod (223) and bracing piece (224), the sliding tray in be connected with slider (221) through sliding fit's mode, connecting rod (223) are installed through the round pin axle in slider (221) outside, horizontal pole (222) are installed through the round pin axle to the inside lower extreme of sliding tray, be connected through the round pin axle between horizontal pole (222) and connecting rod (223), evenly be provided with the through-hole on horizontal pole (222) and connecting rod (223), install bracing piece (224) between the through-hole on horizontal pole (222) and connecting rod (223).
2. A communication base station signal receiver according to claim 1, characterized by: the sealing mechanism (24) comprises a sealing plate (241), a sealing gasket (242) and a telescopic spring (243), the sealing plate (241) is connected with the clamping groove in a sliding fit mode, the telescopic spring (243) is installed between the sealing plate (241) and the clamping groove, and the sealing gasket (242) is installed on the inner side face of the sealing plate (241).
3. A communication base station signal receiver according to claim 1, characterized by: slewing mechanism (25) include rotating turret (251), driving gear (252), driven gear (253) and screw rod (254), the recess in install screw rod (254) through the bearing, screw rod (254) upper end has the screw thread piece through screw-thread fit's mode symmetric connection, adjustment mechanism (26) are installed to the screw thread piece outside, driven gear (253) are installed to screw rod (254) lower extreme, driven gear (253) meshing has driving gear (252), driving gear (252) are installed in rotating turret (251) inboard, rotating turret (251) are installed on support column (21) through the bearing.
4. A communication base station signal receiver according to claim 1, characterized by: adjustment mechanism (26) including connecting plate (261), piston rod (262), connecting spring (263) and telescopic link (264), connecting plate (261) through installing in slewing mechanism (25) upper end, connecting plate (261) middle part is provided with the cavity, piston rod (262) are installed to the inside upper end of cavity, be provided with connecting spring (263) on piston rod (262), the inside lower extreme packing of cavity has hydraulic oil, connecting plate (261) right side upper end is connected with regulating plate (27) through the round pin axle, install telescopic link (264) through the round pin axle between connecting plate (261) right side lower extreme and regulating plate (27), telescopic link (264) are linked together with the cavity.
5. A communication base station signal receiver according to claim 1, characterized by: bracing piece (224) include sleeve (2241) and threaded rod (2242), sleeve (2241) inside symmetry be provided with two reverse internal threads of seting up, every internal thread is connected with threaded rod (2242) through screw-thread fit's mode, threaded rod (2242) are J type structure.
6. A communication base station signal receiver according to claim 1, characterized by: the cross section of the positioning frame (23) is of a U-shaped structure, a rubber pad is arranged in the positioning frame (23), and the positioning frame (23) is connected with the fixing mechanism (22) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468566.2A CN111623198B (en) | 2020-05-28 | 2020-05-28 | Communication base station signal receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010468566.2A CN111623198B (en) | 2020-05-28 | 2020-05-28 | Communication base station signal receiver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111623198A true CN111623198A (en) | 2020-09-04 |
| CN111623198B CN111623198B (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010468566.2A Active CN111623198B (en) | 2020-05-28 | 2020-05-28 | Communication base station signal receiver |
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| CN (1) | CN111623198B (en) |
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| CN112968711A (en) * | 2021-02-01 | 2021-06-15 | 广州星博信息技术有限公司 | 5G wireless radio frequency receiver |
| CN113630662A (en) * | 2021-08-18 | 2021-11-09 | 惠州工程职业学院 | Thing networking base station fixing device |
| CN117294970A (en) * | 2023-09-22 | 2023-12-26 | 华源鸿业(厦门)科技有限公司 | Miniature communication base station |
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| CN113630662B (en) * | 2021-08-18 | 2023-12-05 | 惠州工程职业学院 | Thing networking basic station fixing device |
| CN117294970A (en) * | 2023-09-22 | 2023-12-26 | 华源鸿业(厦门)科技有限公司 | Miniature communication base station |
| CN117294970B (en) * | 2023-09-22 | 2024-04-26 | 朱成建 | Miniature communication base station |
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| CN111623198B (en) | 2022-02-22 |
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Effective date of registration: 20220113 Address after: 310012 rooms 706, 707, 708 and 710, No. 385, Wener Road, Xihu District, Hangzhou City, Zhejiang Province Applicant after: Zhejiang Mingdu Technology Co.,Ltd. Address before: Zhejiang Business University, No.18, Xuezheng street, Xiasha, Binjiang District, Hangzhou City, Zhejiang Province, 310051 Applicant before: Liu Minjie |
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