CN106356608A - Wire clamping device - Google Patents
Wire clamping device Download PDFInfo
- Publication number
- CN106356608A CN106356608A CN201610913627.5A CN201610913627A CN106356608A CN 106356608 A CN106356608 A CN 106356608A CN 201610913627 A CN201610913627 A CN 201610913627A CN 106356608 A CN106356608 A CN 106356608A
- Authority
- CN
- China
- Prior art keywords
- slide block
- clamping device
- bushing
- pin
- handle
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
Landscapes
- Support Of Aerials (AREA)
Abstract
The invention relates to a wire clamping device. The wire clamping device is characterized in that a double-sliding-block pin shaft type structure is adopted, and two sliding blocks are matched with a handle, a pin shaft, a bush, a pin, a spring and a clamping part to form the whole wire clamping device; the handle is utilized to rotate around the pin so as to realize separation or lamination of the first sliding block and the second sliding block; and when the first sliding block and the second sliding block are laminated, the first sliding block and the second sliding block are attached and connected by the clamping part. The wire clamping device has the advantages that the structure is simple and ingenious, the operation is simple, the use is convenient, the installation or disassembly is convenient, the service life is relatively long, the volume is small, the weight is light, the use space is saved, the cost is low, and the suitability for promotion and application of large-width antenna splicing is achieved.
Description
Technical field
The present invention relates to antenna splicing field, more particularly, to sky splicing are to expand aerial radiation face size
A kind of line clamping device.
Background technology
With scientific and technological development, the application of antenna is more and more extensive, and the size in aerial radiation face is also gradually increased, but with
Supporting antenna process equipment but accordingly do not develop, the working ability of existing antenna process equipment or fairly limited
, in order to realize various significantly surface antennas therefore in currently available technology, Cai can only carry out splicing by several small size antennas
Can realize.The mode of sky splicing mainly has two kinds at present: based on welding or based on bolt connection.Wherein, as Fig. 1 institute
Show, it is reality at weld seam 202 that welding procedure mainly dissolves welding rod 201 in the joint face of two pieces of antennas needing splicing by high temperature
Now weldering connects, and adopts the antenna connecting method based on welding to have the advantages that reliability is high, but using welding manner splicing
Antenna afterwards is not easy to dismantle, and the parts such as antenna also can be made to produce deformation in the welding of practical operation high temperature, that is, welded
Cheng Zhong, molten bath 203 region and corresponding heat affected area 204 that the welding rod 201 that high temperature dissolves is formed, all can reach at a relatively high
Temperature is so that correlated parts produce the deformation that cannot reverse, and then the performance of impact antenna, additionally, welding manner complex operation,
Potential safety hazard is high.As shown in Fig. 2 bolt connection is by coordinating some screws 302 to realize connecting using fixed plate 301 one
As be that fixed plate 301 is arranged on the antenna needing splicing, and then by such as four screws 302 by need the antenna of splicing with solid
Fixed board 301 is fixed together to realize a day splicing, adopts the antenna connecting method based on bolt connection to have conveniently
The advantage of dismounting, but using the spliced antenna removal of this kind of mode and relatively complicated, the inconvenient operation of installation, interchangeability is relatively
Difference, is unsuitable for the popularization and application of significantly surface antenna splicing.
Content of the invention
The present invention is directed to the complex structure that in prior art, antenna connecting method exists, is not easy to antenna removal and installation,
Concatenation is complicated, inconvenient, is relatively easy to the problems such as affect antenna performance it is proposed that a kind of line clamping device, using double-slider pin
Axis structure, cooperation peripheral parts are monolithically fabricated line clamping device of the present invention, and structure is simply exquisite, simple to operate, easy to use, can
High by property, interchangeability is strong, and installation or removal are convenient, does not affect to splice antenna performance, and the popularization being suitable to significantly surface antenna splicing should
With.
Technical scheme is as follows:
A kind of line clamping device is it is characterised in that include the first slide block, the second slide block, handle, bearing pin, bushing, pin, bullet
Spring and clamping part, described spring is arranged in bushing, and described bushing is arranged in the second slide block, and described bearing pin sequentially passes through
One slide block and the second slide block, and the head of described bearing pin passes to the afterbody of described handle from described bushing, described bearing pin
The afterbody of head and described handle is connected with each other by described pin, and the afterbody of described handle is contacted with described bushing, described
Pin rotation described in winding by hand realizing separation or the pressing of described first slide block and the second slide block, and when described first slide block and
Described in during the second slide block pressing, the first slide block and the second slide block pass through clamping part connection bonded to each other.
Described clamping part includes boss and groove, and described boss is arranged on described first slide block, described groove setting
On described second slide block, described in when described first slide block and the pressing of the second slide block, the first slide block and the second slide block are by described
Boss and groove connection bonded to each other.
The contact surface that the afterbody of described handle is contacted with bushing adopts arc surface.
Described first slide block and boss adopt stainless steel material to make global formation.
Described second slide block and groove adopt stainless steel material to make global formation.
On described first slide block and the second slide block, two or more screws are respectively set.
Described spring is made using spring steel material.
Described handle, bearing pin, bushing and pin are all made using stainless steel material.
The contact surface that the afterbody of described handle is contacted with bushing is cam structure face.
Described spring is located in the bearing pin passage of the second slide block and is socketed on described bearing pin.
The technique effect of the present invention is as follows:
The present invention relates to a kind of line clamping device, using double-slider pin type structure, two pieces of slide block cooperation handles, bearing pin, linings
Set, pin, spring and clamping part constitute line clamping device entirety, and spring is arranged in bushing, and bushing is arranged at the second slide block chamber
In vivo, bearing pin sequentially passes through the first slide block and the second slide block, and the head of bearing pin passes to the afterbody of handle, bearing pin from bushing
Head and the afterbody of handle be connected with each other by pin, the afterbody of handle is contacted with bushing, and winding by hand pin is rotated with reality
The separation of existing first slide block and the second slide block or pressing, and the first slide block and second is slided when the first slide block and the pressing of the second slide block
Block passes through clamping part connection bonded to each other.Line clamping device proposed by the present invention, structure is simply exquisite, in actual use
Simple to operate, easy to use, it is convenient to be installed or removed using the spliced antenna of this line clamping device, so reliability is high, exchanges
Property strong, installation or removal are convenient, have the service life of long period, and small volume, lightweight, save and use space, become
This is cheap, reduces the difficulty of processing Manufacturing cost of day splicing, has higher economic advantages, is suitable to significantly surface antenna and spells
The popularization and application connecing.
The invention has the characteristics that: 1. adopt double-slider pin type structure, structure is simply exquisite.2. simple to operate, make
With conveniently.3. with low cost.4. reliability is high, and interchangeability is strong.5. adopt line clamping device of the present invention spliced antenna safety
High with reliability.
Brief description
Fig. 1 is a kind of structural representation of plate antenna connecting method in prior art.
Fig. 2 is another kind of structural representation of plate antenna connecting method in prior art.
Fig. 3 is a kind of preferred Split type structure schematic diagram of line clamping device proposed by the present invention.
Fig. 4 is that the assembling of the line clamping device in Fig. 3 completes structural representation.
Reference lists as follows: 1- plate antenna；201- welding rod；202- weld seam；203- molten bath；204- heat affected area；
301- fixed plate；302- screw；401- first slide block；402- second slide block；403- handle；404- bearing pin；405- bushing；406-
Pin；407- spring；408- boss；409- groove or cross recess.
Specific embodiment
Below in conjunction with the accompanying drawings (Fig. 3-Fig. 4) the present invention will be described.
The present invention relates to a kind of line clamping device, for the splicing of antenna, it is particularly suited for the splicing of plate antenna, it is a kind of
As shown in Figure 3 and Figure 4, wherein, Fig. 3 is " split " view to preferred structure, and Fig. 4 is " assembling completes " view.
This line clamping device adopts double-slider pin type structure, specifically includes the first slide block 401, the second slide block 402, handle 403, bearing pin
404th, bushing 405, pin 406, spring 407 and clamping part are boss 408 and groove 409, and spring 407 is arranged at bushing
In 405, and bushing 405 may be contained within the cavity of the second slide block 402 together with spring 407, the first slide block 401 and the second slide block
402 are respectively provided with corresponding through hole, and (" corresponding " herein had both referred to through hole on the first slide block 401 and the second slide block 402
Position corresponding, the shape also referring to this through hole is corresponding with bearing pin 404), bearing pin 404 pass sequentially through this through hole pass through first sliding
Block 401 and the second slide block 402, and the head of bearing pin 404 passes to the afterbody of handle 403 from bushing 405, specifically i.e.,
The head of bearing pin 404 penetrates that (side that the head of preferably bearing pin 404 penetrates from bushing 405 can no side from the side of bushing 405
Face, is Open architecture), pass from the side of bushing 405 that (side that the head of bearing pin 404 passes from bushing 405 is provided with side
Face structure, this side structure is provided with through hole, and the head of bearing pin 404 passes from this through hole), run through whole bushing 405, this
When bearing pin 404 part running through whole bushing 405 and the parallel presence of spring 407 being arranged in bushing 405, preferably do not produce power
Contact, the head of the bearing pin 404 passing connects to the afterbody of handle 403, and the afterbody of the head of bearing pin 404 and handle 403 is all provided with
It is equipped with for the corresponding pin-and-hole through pin 406, both are connected with each other by pin 406, additionally, the afterbody of handle 403
Also contact with bushing 405, the side of the side being passed from bushing 405 with the head of bearing pin 404 is contacted, when in handle
403 head is so that handle 403 rotates around pin 406 during handle portion force, the afterbody of handle 403 by with bushing 405 phase
The side of contact contacts and extrudes force or release release extruding force so that the spring 407 in bushing 405 is pressed towards bushing 405
Tight shrink or elasticity release, and then realize pressing or the separation of the first slide block 401 and the second slide block 402, to realize two boards shape
The tight splicing of antenna or separation, the afterbody of preferred grip 403 can adopt arc surface structure with the contact surface of bushing 405, makes
Must by the head of handle 403 be handle portion to bushing 405 exert a force when biasing effect more preferably, in hgher efficiency.In practical application
In, the first slide block 401 and the second slide block 402 all can be respectively provided with two or more screws, the first slide block 401 can
To be fixed on one piece of plate antenna needing to be spliced by corresponding screw using fixing screws, the second slide block 402 is permissible
It is fixed on another piece of plate antenna needing to be spliced by corresponding screw using fixing screws, when this line clamping device is from figure
Status transition shown in 3 to state shown in Fig. 4, that is, after each part of split in Fig. 3 is assembled as specified above,
The head of handle 403 is that handle portion exerts a force so that handle 403 rotates around pin 406 to realize the first slide block 401 and the second slide block
During 402 pressing, the first slide block 401 and the second slide block 402 pass through clamping part connection bonded to each other, and this line clamping device presents as figure
Assembling completion statuses shown in 4, now closely being spliced of two boards shape antenna, preferably can be arranged on the first slide block 401
There is boss 408, the second slide block 402 arranges fluted 409, the first slide block 401 and the second slide block 402 pass through boss 408 He
Groove 409 connection bonded to each other, is now provided with the second slide block 402 on the through hole and the second slide block 402 that bearing pin 404 passes through
Groove 409, both combine to form " cross " groove, the boss 408 of setting and the pin passing therethrough on cooperation the first slide block 401
Axle 404 is it is achieved that the optimization further of the first slide block 401 and the second slide block 402 fits tightly connection effect, and then optimizes realization
The accurate further splicing effect of two boards shape antennas.
Line clamping device proposed by the present invention, it is highly preferred that the contact surface of the afterbody of handle 403 and bushing 405 can also be adopted
With cam structure face so that by the head of handle 403 be handle portion to bushing 405 exert a force when power performance more preferably, precision
Higher, bearing capacity is bigger；Additionally, further, the spring 407 in bushing 405 may be located on the bearing pin of the second slide block 402
Passage is interior and is socketed on bearing pin 404.
Line clamping device proposed by the present invention, the first slide block 401 and boss 408 can be made using metal material, preferably not
Rust Steel material, and integral forming technique machine-shaping can be adopted；Second slide block 402 and groove 409 can adopt metal material
Make, preferably stainless steel material, and integral forming technique machine-shaping can be adopted；Spring 407 can adopt spring steel material
It is made；Handle 403, bearing pin 404, bushing 405 and pin 406 all can be made using stainless steel material.
Above-mentioned line clamping device proposed by the present invention, using double-slider pin type structure, structure is simply exquisite, actually used
During simple to operate, easy to use, it is convenient to be installed or removed using the spliced antenna of this line clamping device, so reliability
Height, interchangeability is strong, it is to avoid be not easy to dismantle using using welding manner spliced antenna in prior art, and in reality
Operation high temperature welding is so that correlated parts produce the deformation that cannot reverse, and then the problem of the performance of impact antenna, and adopts
In order to the spliced antenna removal of antenna connecting method based on bolt connection and install relatively complicated, inconvenient operation, exchange
The poor problem of property.The line clamping device of the present invention, chucking power is larger, and reliability is high, and interchangeability is strong, and installation or removal are convenient, tool
There is the service life of long period, and small volume, lightweight, save and use space, with low cost, reduce day splicing
Difficulty of processing Manufacturing cost, has higher economic advantages, and the splicing being highly suitable for various significantly surface antennas is applied or it
The popularization and application of the splicing of its product.
It is hereby stated that, described above contribute to skilled artisan understands that the invention, but not limit the present invention
The protection domain created.Any without departing from the invention flesh and blood to equivalent described above, modify improve
And/or the enforcement deleted numerous conforming to the principle of simplicity and carry out, each fall within the protection domain of the invention.
Claims (10)
1. a kind of line clamping device is it is characterised in that include the first slide block, the second slide block, handle, bearing pin, bushing, pin, spring
And clamping part, described spring is arranged in bushing, and described bushing is arranged in the second slide block, and described bearing pin sequentially passes through first
Slide block and the second slide block, and the head of described bearing pin passes to the afterbody of described handle, the head of described bearing pin from described bushing
The afterbody of portion and described handle is connected with each other by described pin, and the afterbody of described handle is contacted with described bushing, described
Pin rotation described in winding by hand realizing separation or the pressing of described first slide block and the second slide block, and when described first slide block and the
Described in during two slide block pressings, the first slide block and the second slide block pass through clamping part connection bonded to each other.
2. line clamping device according to claim 1 is it is characterised in that described clamping part includes boss and groove, described
Boss is arranged on described first slide block, and described groove is arranged on described second slide block, when described first slide block and second is slided
Described in during block pressing, the first slide block and the second slide block are by described boss and groove connection bonded to each other.
3. line clamping device according to claim 1 is it is characterised in that the contact that contacts with bushing of the afterbody of described handle
Face adopts arc surface.
4. line clamping device according to claim 2 is it is characterised in that described first slide block and boss adopt stainless steel material
Make global formation.
5. line clamping device according to claim 2 is it is characterised in that described second slide block and groove adopt stainless steel material
Make global formation.
6. the line clamping device according to one of claim 1 to 5 is it is characterised in that on described first slide block and the second slide block
Two or more screws are respectively set.
7. the line clamping device according to one of claim 1 to 5 is it is characterised in that described spring adopts spring steel material system
Form.
8. the line clamping device according to one of claim 1 to 5 is it is characterised in that described handle, bearing pin, bushing and pin
All it is made using stainless steel material.
9. line clamping device according to claim 1 is it is characterised in that the contact that contacts with bushing of the afterbody of described handle
Face is cam structure face.
10. line clamping device according to claim 1 is it is characterised in that described spring is located at the bearing pin passage of the second slide block
Interior and be socketed on described bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610913627.5A CN106356608A (en) | 2016-10-19 | 2016-10-19 | Wire clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610913627.5A CN106356608A (en) | 2016-10-19 | 2016-10-19 | Wire clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106356608A true CN106356608A (en) | 2017-01-25 |
Family
ID=57863841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610913627.5A Withdrawn CN106356608A (en) | 2016-10-19 | 2016-10-19 | Wire clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106356608A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140306847A1 (en) * | 2013-04-15 | 2014-10-16 | Fih (Hong Kong) Limited | Antenna clip and electronic device employing the same |
| CN204011667U (en) * | 2014-07-31 | 2014-12-10 | 陕西天翌天线有限公司 | The communication antenna surface quick locking hasp connecting based on tongue and groove |
| CN204857918U (en) * | 2015-08-17 | 2015-12-09 | 陕西天翌天线有限公司 | Communication antenna face is with locking fastener fast |
| CN206098670U (en) * | 2016-10-19 | 2017-04-12 | 京航泰（北京）科技有限公司 | Fastener device |
-
2016
- 2016-10-19 CN CN201610913627.5A patent/CN106356608A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140306847A1 (en) * | 2013-04-15 | 2014-10-16 | Fih (Hong Kong) Limited | Antenna clip and electronic device employing the same |
| CN204011667U (en) * | 2014-07-31 | 2014-12-10 | 陕西天翌天线有限公司 | The communication antenna surface quick locking hasp connecting based on tongue and groove |
| CN204857918U (en) * | 2015-08-17 | 2015-12-09 | 陕西天翌天线有限公司 | Communication antenna face is with locking fastener fast |
| CN206098670U (en) * | 2016-10-19 | 2017-04-12 | 京航泰（北京）科技有限公司 | Fastener device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170125 |