CN104179885A - Antenna tensioning steel cable fixing seat - Google Patents
Antenna tensioning steel cable fixing seat Download PDFInfo
- Publication number
- CN104179885A CN104179885A CN201410407181.XA CN201410407181A CN104179885A CN 104179885 A CN104179885 A CN 104179885A CN 201410407181 A CN201410407181 A CN 201410407181A CN 104179885 A CN104179885 A CN 104179885A
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- CN
- China
- Prior art keywords
- expansion
- expanding block
- block
- screw
- screw rod
- 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.)
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Abstract
The invention relates to an antenna tensioning steel cable fixing seat comprising an expansion shell, an expansion block, a screw and a sliding block. The expansion block is conical and internally provided with a conical cavity coaxial with the expansion block, one end of the screw is fixed at the bottom of the conical cavity, the sliding block is arranged at the center of the expansion block, and the center of the sliding block is in threaded connection with the screw. A plurality of annular grooves are arranged on the outer wall surface of the expansion block, a convex ring is arranged between every two adjacent annular grooves, the expansion shell is internally provided with basin-shaped metal lantern rings corresponding to the convex rings, and the bottom of each metal lantern ring is fixedly connected with the screw. A fixing ring used for fixing a steel cable is further arranged on the sliding block. The expansion structure can be mounted in fixing holes of various vehicles and bases conveniently, stability in mounting is effectively improved due to the arrangement of the metal lantern rings and the annular grooves, and mounting can be performed extremely conveniently only by unilateral rotation, and time and labor are saved.
Description
Technical field
The present invention relates to a kind of antenna tension wirerope fixed base, belong to wirerope fixture field.
Background technique
In the outdoor or vehicle-mounted installation of satellite, be all generally to fix by bolt group, and the fixing trouble very of bolt group, because the particularity of bolt needs tow sides to fix, is installed time and effort consuming.
Summary of the invention
The technical problem to be solved in the present invention is: overcome prior art Satellite wirerope fixture loaded down with trivial details technical problem is installed, a kind of easy-to-install novel wirerope fixed base is provided.
The technical solution adopted for the present invention to solve the technical problems is:
An antenna tension wirerope fixed base, comprises expansion shell, expanding block, screw rod and slide blocks;
Wherein expanding block is taper, in the inside of expanding block, be provided with the conical cavity with expanding block bucket axle, screw rod one end is fixed on conical cavity bottom, and described expanding block is taper, described slide blocks is arranged on the central part of expanding block, and described slide blocks central part and screw rod are threaded connection;
In the outer wall of described expanding block, be provided with some annular grooves, between adjacent environment groove, there is a protruding ring, described expansion enclosure is provided with the peviform metal collar corresponding with described protruding ring, and the bottom of the described metal collar is fixedly connected with screw rod;
At described slide blocks, be also provided with for the fixing retaining ring of wirerope.
As further innovation of the present invention, described expansion shell is quality of rubber materials.
The invention has the beneficial effects as follows, expansion structure of the present invention can be arranged in the fixed hole of various types of vehicles and base easily, the metal collar and annular groove the effective stability of installing that strengthened is set, and as long as one-sided rotation just can install very easily, time saving and energy saving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is generalized section of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
As shown in Figure 1, the present invention is a kind of antenna tension wirerope fixed base, comprises expansion shell 1, expanding block 6, screw rod 5 and slide blocks 7;
Wherein expanding block 6 is taper, in the inside of expanding block 6, be provided with the conical cavity with 6 barrels of axles of expanding block, screw rod 5 one end are fixed on conical cavity bottom, and expanding block 6 is taper, slide blocks 7 is arranged on the central part of expanding block 6, and slide blocks 7 central parts and screw rod 5 are threaded connection;
In the outer wall of expanding block 6, be provided with some annular grooves 2, have a protruding ring between adjacent environment groove, expansion shell 1 inside is provided with the peviform metal collar 3 corresponding with protruding ring, and the bottom of the metal collar 3 is fixedly connected with screw rod 5;
At slide blocks 7, be also provided with for the fixing retaining ring 4 of wirerope, expansion shell 1 is quality of rubber materials;
During installation, rotation fixed ring 4, drives expansion shell 1 to expand, and the edge of mounting hole snaps onto the interior realization of annular groove 2 and fixes;
Expansion structure of the present invention can be arranged in the fixed hole of various types of vehicles and base easily, the metal collar 3 and annular groove 2 the effective stability of installing that strengthened is set, and as long as one-sided rotation just can install very easily, time saving and energy saving.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (2)
1. an antenna tension wirerope fixed base, is characterized in that: comprise expansion shell, expanding block, screw rod and slide blocks;
Wherein expanding block is taper, in the inside of expanding block, be provided with the conical cavity with expanding block bucket axle, screw rod one end is fixed on conical cavity bottom, and described expanding block is taper, described slide blocks is arranged on the central part of expanding block, and described slide blocks central part and screw rod are threaded connection;
In the outer wall of described expanding block, be provided with some annular grooves, between adjacent environment groove, there is a protruding ring, described expansion enclosure is provided with the peviform metal collar corresponding with described protruding ring, and the bottom of the described metal collar is fixedly connected with screw rod;
At described slide blocks, be also provided with for the fixing retaining ring of wirerope.
2. a kind of antenna tension wirerope fixed base as claimed in claim 1, is characterized in that: described expansion shell is quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407181.XA CN104179885A (en) | 2014-08-19 | 2014-08-19 | Antenna tensioning steel cable fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407181.XA CN104179885A (en) | 2014-08-19 | 2014-08-19 | Antenna tensioning steel cable fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104179885A true CN104179885A (en) | 2014-12-03 |
Family
ID=51961150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410407181.XA Pending CN104179885A (en) | 2014-08-19 | 2014-08-19 | Antenna tensioning steel cable fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104179885A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709088A (en) * | 1970-12-14 | 1973-01-09 | Adjustable Bushing Corp | Quick acting, high tensile, blind fastener |
| US4912815A (en) * | 1986-01-20 | 1990-04-03 | British Telecommunications Public Limited Company | Clamp assembly |
| JPH0579536A (en) * | 1991-09-19 | 1993-03-30 | Shinko Kosen Kogyo Kk | Washer |
| CN201054482Y (en) * | 2007-05-23 | 2008-04-30 | 南京润电电气有限公司 | Stretch resisting cable clamper |
| CN201174543Y (en) * | 2008-04-02 | 2008-12-31 | 中国北车集团大同电力机车有限责任公司 | Inner and outer electric cable of locomotive chamber or sealing construction for pipe to get through wall |
| CN201326616Y (en) * | 2008-12-14 | 2009-10-14 | 衡水天力矿用设备有限公司 | Quick-mounting recoverable expanding sleeve type anchor rod |
| CN204004190U (en) * | 2014-08-19 | 2014-12-10 | 江苏中寰卫星导航通信有限公司 | A kind of antenna tension wirerope fixed base |
-
2014
- 2014-08-19 CN CN201410407181.XA patent/CN104179885A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709088A (en) * | 1970-12-14 | 1973-01-09 | Adjustable Bushing Corp | Quick acting, high tensile, blind fastener |
| US4912815A (en) * | 1986-01-20 | 1990-04-03 | British Telecommunications Public Limited Company | Clamp assembly |
| JPH0579536A (en) * | 1991-09-19 | 1993-03-30 | Shinko Kosen Kogyo Kk | Washer |
| CN201054482Y (en) * | 2007-05-23 | 2008-04-30 | 南京润电电气有限公司 | Stretch resisting cable clamper |
| CN201174543Y (en) * | 2008-04-02 | 2008-12-31 | 中国北车集团大同电力机车有限责任公司 | Inner and outer electric cable of locomotive chamber or sealing construction for pipe to get through wall |
| CN201326616Y (en) * | 2008-12-14 | 2009-10-14 | 衡水天力矿用设备有限公司 | Quick-mounting recoverable expanding sleeve type anchor rod |
| CN204004190U (en) * | 2014-08-19 | 2014-12-10 | 江苏中寰卫星导航通信有限公司 | A kind of antenna tension wirerope fixed base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |