CN110247284A - With can automatic locking structure radio frequency feed line assembly - Google Patents
With can automatic locking structure radio frequency feed line assembly Download PDFInfo
- Publication number
- CN110247284A CN110247284A CN201910586593.7A CN201910586593A CN110247284A CN 110247284 A CN110247284 A CN 110247284A CN 201910586593 A CN201910586593 A CN 201910586593A CN 110247284 A CN110247284 A CN 110247284A
- Authority
- CN
- China
- Prior art keywords
- gear
- radio frequency
- feed line
- frequency feed
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to radio frequency feed line technical fields, it is specifically a kind of have can automatic locking structure radio frequency feed line assembly, including feeder line, radio frequency feed line connector and locking tool, the feeder line is connected with radio frequency feed line connector, the locking tool is used to radio frequency feed line connector being fastened to the connector to be connected, the radio frequency feed line connector is equipped with tooth set, drive rod is equipped in the locking tool, first gear and second gear, the drive rod vertical rotating is connected in locking tool, the lower end of the drive rod is connected with the first gear, the first gear and second gear are vertically meshed, the second gear covers circumscribed be meshed with tooth, to solve current radio frequency feed line connector when on the connector for be connected to radio-frequency module, it also needs to fasten by spanner, cause installation inconvenient, increase asking for human cost Topic.
Description
Technical field
The present invention relates to radio frequency feed line technical field, it is specifically a kind of have can automatic locking structure radio frequency feed line it is total
At.
Background technique
With the continuous construction of mobile ground communication network and the arrival of 5G wireless terrestrial communication system, terrestrial wireless
The network deployment of communication system will increase substantially, and the connection between radio-frequency module and radio frequency feed line (3D line, 1/2 feeder line) will
More manpowers are needed to go to complete, however current human cost increasingly increases, and causes the expense accounting of equipment installation section increasingly
Increase.Module miniaturization is always the target that the communications industry is pursued, however is limited to the peace between radio-frequency module and radio frequency feed line
Space requirement is filled, to affect the paces of module miniaturization, when radio frequency feed line is docked with module, radio-frequency feed is turned using spanner
Hex nut on wiring connector is fastened, and spanner existing main problem when fastening: 1, being installed using spanner, and installation is not square
Just, and current human cost is higher, longer between manual installation work-hour, at high cost；2, it is installed manually using spanner, fastening force is installed
The bad guarantee of square, reliability be not high；3, most important spanner installation needs to occupy certain operating space, especially for
Present multi-path-apparatus, the installation space of cable influence the miniaturization of module, seriously restrict module miniaturization.
Under a large amount of use premises of 5G multi-path-apparatus, the miniaturization of existing scheme will be the important bottleneck for restricting module development.
Summary of the invention
The purpose of the present invention is to provide it is a kind of with can automatic locking structure radio frequency feed line assembly, it is current to solve
Radio frequency feed line is also needed to fasten by spanner, be caused when being connected on the connector of radio-frequency module by radio frequency feed line connector
The problem of installation is inconvenient, increases human cost.
In order to solve the above technical problems, the invention adopts the following technical scheme:
It is a kind of with can automatic locking structure radio frequency feed line assembly, including feeder line, radio frequency feed line connector and locking work
Tool, the feeder line are connected with radio frequency feed line connector, and radio frequency feed line connector for being fastened to be connected by the locking tool
On the connector connect, the radio frequency feed line connector is equipped with tooth set, be equipped in the locking tool drive rod, first gear and
Second gear, the drive rod vertical rotating are connected in locking tool, the lower end of the drive rod and the first gear phase
Even, the first gear and second gear are vertically meshed, and the second gear covers circumscribed be meshed with tooth.
Further technical solution is that the tooth set is set on the hex nut of radio frequency feed line connector.
Preferably, further technical solution is that U-shaped spacer pin is connected on the locking tool, the U-shaped limit
Position pin is connected on connector.
Preferably, further technical solution is that the locking tool is set in the other side relative to U-shaped spacer pin
There is connection sleeve, the upper end of the connection sleeve is rotatably connected to hexagonal driving head, and the upper end of the drive rod is rotatably connected on
It connects in sleeve, and the upper end of the drive rod is pierced by connection sleeve and is connected with hexagonal driving head.
Preferably, further technical solution is that the hexagonal driving head is rotated by motor driven.
Preferably, further technical solution is, the motor is set in a mobile driving assembly, the movement
Driving assembly is equipped with the switch of control motor start and stop, is rotatably connected to hexagonal card slot on the mobile driving assembly, and described six
Angle card slot is connected with the output shaft of the motor, and in motor driven hexagonal driving head rotation, the hexagonal card slot card is set
In hexagonal driving head.
Preferably, further technical solution is that the second gear includes integrally formed taper teeth portion and circle
Column teeth portion, the conical tooth portion are located at the inside of radio frequency feed line connector, and the first gear is bevel gear, the first gear
It is meshed with the taper teeth portion of the second gear, the cylinder teeth portion of the second gear is meshed with the tooth set.
Compared with prior art, the beneficial effects of the present invention are: radio frequency feed line connector is connected to the connection of radio-frequency module
When on head, first gear rotation is driven by the rotation of drive rod in locking tool, since first gear is mutually nibbled with second gear
It closes, the rotation of first gear can drive second gear to rotate, and the hexagonal of radio frequency feed line connector is engaged on when second gear
On the tooth set of nut, the rotation of second gear can drive the hex nut of radio frequency feed line connector to rotate, and then make hexagonal
Nut is screwed into the connector of radio-frequency module, realizes being stably connected between radio frequency feed line connector and radio-frequency module connector,
This mode can be not required to spanner just complete and connection, it is easy to operate, it is convenient and efficient, suitable for small-sized module, and to penetrating
Frequency feeder line connector is improved at low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the radio frequency feed line arrived used in the prior art；
Fig. 2 be the present invention have can automatic locking structure the first visual angle of radio frequency feed line assembly structural schematic diagram；
Fig. 3 be the present invention have can automatic locking structure the second visual angle of radio frequency feed line assembly structural schematic diagram；
Fig. 4 is the schematic diagram of locking tool in the present invention；
Fig. 5 is the structural schematic diagram connected between drive rod, first gear and second gear in the present invention；
Fig. 6 is the structural schematic diagram that feeder line is connected with radio frequency feed line connector in the present invention.
In figure: 1- feeder line, 2- locking tool, 3- tooth set, 4- drive rod, 5- first gear, 6- second gear, 7- protection
Slot, 8-U type spacer pin, 9- connector, 10- radio frequency feed line connector, 11- connection sleeve, 12- hexagonal driving head, 61- conical tooth
Portion, 62- cylinder teeth portion.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1-6 show with can automatic locking structure radio frequency feed line assembly embodiment.
The present invention provide it is a kind of with can automatic locking structure radio frequency feed line assembly, which specifically includes
There are feeder line 1, radio frequency feed line connector 10 and locking tool 2, feeder line 1 is connected with radio frequency feed line connector 10, wherein locking work
For tool 2 for radio frequency feed line connector 10 to be fastened to connector 9, connector 9 here refers to the radio frequency mould to be connected
Connector 9 on block is equipped with drive rod 4, first gear 5 and second gear 6 in locking tool 2, and wherein drive rod 4 vertically turns
Dynamic to be connected in locking tool 2, the lower end of drive rod 4 is connected with the axle center of 5 upside of first gear, first gear 5 and the second tooth
Wheel 6 is vertically meshed, while tooth is arranged on the hex nut of radio frequency feed line connector 10 and covers 3, and makes second gear 6 and tooth set
3 circumscribed are meshed.Set-up mode in this way can drive first gear by rotation of the drive rod 4 in locking tool 2
5 rotations, and then second gear 6 is driven to rotate, and the rotation of second gear 6 can make the hex nut of radio frequency feed line connector 10
Rotation, and then it is able to rotate hex nut in the connector 9 for being tightened to radio-frequency module, it realizes being stably connected with for the two, realizes feedback
The automation of line cable is installed, this mode can be not required to spanner just complete and connection, it is easy to operate, it is convenient and efficient, and fit
For small-sized radio-frequency module.The advantage of the structure is not only to generate minor impact, but also and existing structure to existing structure
There is preferable compatibility, while can be smoothly switched excessively when existing structure upgrading optimization, switching cost is small.
3 are covered by increasing setting tooth on the hex nut of the radio frequency feed line connector of existing equipment, is original
Tooth set 3 is added on the hex nut of radio frequency feed line connector 10, tooth set 3 is using the side phase with hex nut as shown in Figure 3
Mode even is arranged, and is the tail end that tooth set 3 is connected to the hex nut of radio frequency feed line connector 10 in the prior art, in this way
Design can only be locked by increasing tooth set 3 on hex nut on the basis of original radio frequency feed line connector 10
Tool 2 can not only make the connection between radio frequency feed line connector 10 and the connector to be connected 9 more convenient, and it changes
The expense made is extremely low, realizes that low cost, small cost improve, and carries out operation after improvement and can also greatly reduce people
Power cost, greatly reduces cost in general.It is matched using designed locking tool 2 out with tooth set 3,
And then enable tooth set 3 that hex nut to be driven to rotate, compared with installing in the prior art by spanner, installation can not only be made more square
Just, moreover it is possible to meet module miniaturization.
6 Vertical Meshing of first gear 5 and second gear, can be played by the cooperation of first gear 5 and second gear 6 and be changed
The rotation that rotation direction has horizontal direction is changed into the rotation of vertical direction, and then realizes hexagonal by the effect for becoming rotation direction
The rotation of nut.Specifically, the Vertical Meshing between first gear 5 and second gear 6 is by the way that the setting of second gear 6 to be integrated
Molding taper teeth portion 61 and cylinder teeth portion 62 make taper teeth portion 61 be located at the inside of radio frequency feed line connector 10, while by
One gear 5 is set as bevel gear, when first gear 5 engages with second gear 6 and is connected, the first gear 5 of bevel gear and second
The taper teeth portion 61 of gear 6 is meshed, and can realize the Vertical Meshing between first gear 5 and second gear 6, and at this time second
The cylinder teeth portion 62 of gear 6 is meshed with the tooth set 3 on hex nut, and then realizes the tooth on second gear 6 and hex nut
Circumscribed engagement between set 3.
Further, protective trough 7 is provided on locking tool 2, drive rod 4, first gear 5 and second gear 6 are all provided with
It sets in protective trough 7, protective trough 7 can play the role of protection and accommodating to drive rod 4, first gear 5 and second gear 6,
Not only being able to achieve drive rod 4, first gear 5 and second gear 6 can be mounted on inside locking tool 2, moreover it is possible to avoid drive rod 4,
First gear 5 and second gear 6 are destroyed.The cell wall of protective trough 7 can be arranged along the outer wall of locking tool 2, lock work
The downside of tool 2 is provided with U-shaped spacer pin 8, and protective trough 7 is not disposed at U-shaped spacer pin 8, pacifies by radio frequency feed line connector 10
When on the connector 9 of radio-frequency module, U-shaped spacer pin 8 is connected on connector 9, in this way can be real by U-shaped spacer pin 8
Limit function in existing assembling process guarantees effectively nibble between the tooth set 3 on first gear 5, second gear 6 and hex nut
It closes.
Specifically, locking tool 2 is additionally provided with connection sleeve 11 in the other side relative to U-shaped spacer pin 8, it is to lock
The upper end setting connection sleeve 11 of clamping tool 2, the upper end of connection sleeve 11 are rotatably connected to hexagonal driving head 12, drive rod 4
Upper end is rotatably connected in connection sleeve 11, and the upper end of drive rod 4 is pierced by connection sleeve 11 and is connected with hexagonal driving head 12,
The rotation of drive rod 4 can be realized by the rotation of hexagonal driving head 12, and then realizes automatically lock, and hexagonal driving head 12 is
It is rotated by motor driven, specifically motor is arranged in a mobile driving assembly, is provided on the movement driving assembly
The switch of control motor start and stop, and one hexagonal card slot of rotation connection on mobile driving assembly, hexagonal card slot and motor
Output shaft is connected, and when motor driven hexagonal driving head 12 rotates, hexagonal card slot is fastened in hexagonal driving head 12.Its workflow
Cheng Wei drives motor work by turning on the switch, and the output shaft of motor can drive hexagonal card slot to rotate, and then drive hexagonal card
Hexagonal driving head 12 in slot rotates, to enable drive rod 4 to rotate in locking tool 2, by drive rod 4 in locking tool
Rotation in 2 drives first gear 5 to rotate, and then second gear 6 is driven to rotate, and the rotation of second gear 6 can make radio frequency
The hex nut of feeder line connector 10 rotates, and then is able to rotate hex nut in the connector 9 for being tightened to radio-frequency module, realizes
The two is stably connected with, this mode can be not required to spanner just complete and connection, it is easy to operate, it is convenient and efficient.
This have can automatic locking structure radio frequency feed line assembly be suitable for N-type radio frequency feeder line connector, DINd type radio-frequency feed
Wiring connector, 4.3-10 radio frequency feed line connector, SMA radio frequency feed line connector etc..
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will fall in this Shen
It please be within disclosed scope and spirit.More specifically, disclose in the application, drawings and claims in the range of, can
With the building block and/or a variety of variations and modifications of layout progress to theme combination layout.In addition to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also be will be apparent.
Claims (8)
1. it is a kind of with can automatic locking structure radio frequency feed line assembly, it is characterised in that: including feeder line (1), radio frequency feed line connect
Device (10) and locking tool (2) are connect, the feeder line (1) is connected with radio frequency feed line connector (10), and the locking tool (2) is used for
Radio frequency feed line connector (10) is fastened on the connector to be connected (9), the radio frequency feed line connector (10) is equipped with
Tooth set (3), the locking tool (2) is interior to be equipped with drive rod (4), first gear (5) and second gear (6), the drive rod (4)
Vertical rotating is connected in locking tool (2), and the lower end of the drive rod (4) is connected with the first gear (5), and described first
Gear (5) and second gear (6) are vertically meshed, the second gear (6) with tooth set (3) is circumscribed is meshed.
2. it is according to claim 1 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the tooth set
(3) it is set on the hex nut of radio frequency feed line connector (10).
3. it is according to claim 1 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the locking
Tool (2) is equipped with protective trough (7), and the drive rod (4), first gear (5) and second gear (6) are all set in protective trough
(7) in.
4. it is according to claim 1 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the locking
It is connected on tool (2) U-shaped spacer pin (8), the U-shaped spacer pin (8) is connected on connector (9).
5. it is according to claim 4 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the locking
Tool (2) is equipped with connection sleeve (11) in the other side relative to U-shaped spacer pin (8), and the upper end of connection sleeve (11) turns
Dynamic to be connected with hexagonal driving head (12), the upper end of the drive rod (4) is rotatably connected in connection sleeve (11), and the transmission
The upper end of bar (4) is pierced by connection sleeve (11) and is connected with hexagonal driving head (12).
6. it is according to claim 5 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the hexagonal
Driving head (12) is rotated by motor driven.
7. it is according to claim 6 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: the motor
It is set in a mobile driving assembly, the mobile driving assembly is equipped with the switch of control motor start and stop, the mobile driving
Hexagonal card slot is rotatably connected on component, the hexagonal card slot is connected with the output shaft of the motor, in the motor driven six
When angle driving head (12) rotates, the hexagonal card slot is fastened in hexagonal driving head (12).
8. it is according to claim 1 have can automatic locking structure radio frequency feed line assembly, it is characterised in that: described second
Gear (6) includes integrally formed taper teeth portion (61) and cylinder teeth portion (62), and the taper teeth portion (61) is located at radio frequency feed line
The inside of connector (10), the first gear (5) are bevel gear, the cone of the first gear (5) and the second gear (6)
Shape teeth portion (61) is meshed, and the cylinder teeth portion (62) of the second gear (6) is meshed with the tooth set (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586593.7A CN110247284A (en) | 2019-07-01 | 2019-07-01 | With can automatic locking structure radio frequency feed line assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910586593.7A CN110247284A (en) | 2019-07-01 | 2019-07-01 | With can automatic locking structure radio frequency feed line assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110247284A true CN110247284A (en) | 2019-09-17 |
Family
ID=67890597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910586593.7A Pending CN110247284A (en) | 2019-07-01 | 2019-07-01 | With can automatic locking structure radio frequency feed line assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110247284A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4041629A1 (en) * | 1990-11-08 | 1992-05-14 | Airbus Gmbh | Threaded electrical connector with lock=nut - providing ratchet action by serrated ring engaged by projection of main body |
| CN201537891U (en) * | 2009-12-14 | 2010-08-04 | 冉来明 | Normal axis wrench suitable for a small operation space |
| CN103022612A (en) * | 2012-12-26 | 2013-04-03 | 中国航天时代电子公司 | Waveguide port radio frequency coaxial cable component |
| CN205271298U (en) * | 2016-01-03 | 2016-06-01 | 上海同舟汽车零部件有限公司 | Axle type coaxial butt joint welder of work piece dress |
| CN205355515U (en) * | 2016-01-25 | 2016-06-29 | 厦门宏合自动化设备有限公司 | Automatic unloader that locks of major diameter cable clamp nut |
| CN207052858U (en) * | 2017-08-04 | 2018-02-27 | 江苏博之旺自动化设备有限公司 | Nut locking device |
| CN207490125U (en) * | 2017-11-16 | 2018-06-12 | 国家电网公司 | Double back, multi circuit transmission lines strain insulator yoke plate by-pass shunt bridging device |
| CN108506423A (en) * | 2018-03-29 | 2018-09-07 | 国家电网有限公司 | A kind of machine driving bar pushing and pulling gear shift livewire work |
| CN208468209U (en) * | 2018-06-20 | 2019-02-05 | 徐硕翔 | A kind of speeder wrench |
-
2019
- 2019-07-01 CN CN201910586593.7A patent/CN110247284A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4041629A1 (en) * | 1990-11-08 | 1992-05-14 | Airbus Gmbh | Threaded electrical connector with lock=nut - providing ratchet action by serrated ring engaged by projection of main body |
| CN201537891U (en) * | 2009-12-14 | 2010-08-04 | 冉来明 | Normal axis wrench suitable for a small operation space |
| CN103022612A (en) * | 2012-12-26 | 2013-04-03 | 中国航天时代电子公司 | Waveguide port radio frequency coaxial cable component |
| CN205271298U (en) * | 2016-01-03 | 2016-06-01 | 上海同舟汽车零部件有限公司 | Axle type coaxial butt joint welder of work piece dress |
| CN205355515U (en) * | 2016-01-25 | 2016-06-29 | 厦门宏合自动化设备有限公司 | Automatic unloader that locks of major diameter cable clamp nut |
| CN207052858U (en) * | 2017-08-04 | 2018-02-27 | 江苏博之旺自动化设备有限公司 | Nut locking device |
| CN207490125U (en) * | 2017-11-16 | 2018-06-12 | 国家电网公司 | Double back, multi circuit transmission lines strain insulator yoke plate by-pass shunt bridging device |
| CN108506423A (en) * | 2018-03-29 | 2018-09-07 | 国家电网有限公司 | A kind of machine driving bar pushing and pulling gear shift livewire work |
| CN208468209U (en) * | 2018-06-20 | 2019-02-05 | 徐硕翔 | A kind of speeder wrench |
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