CN204651467U - A kind of float-ball type temporary signal relay antenna - Google Patents
A kind of float-ball type temporary signal relay antenna Download PDFInfo
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- CN204651467U CN204651467U CN201520409141.9U CN201520409141U CN204651467U CN 204651467 U CN204651467 U CN 204651467U CN 201520409141 U CN201520409141 U CN 201520409141U CN 204651467 U CN204651467 U CN 204651467U
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- balloon
- case
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- balaced
- float
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Abstract
The utility model relates to a kind of float-ball type temporary signal relay antenna, comprises floating assembly, signal handling equipment; Floating assembly comprises ball float mechanism and exhaust gear: ball float mechanism comprises main floating balloon and balaced balloon; Floating assembly also comprises Connection Block, on Connection Block, annular array is provided with some discharge ducts, balaced balloon is connected on discharge duct by pressure release flexible pipe, Connection Block is also provided with weight linear meter, weight linear meter comprises fixed lever and the buffer bar of elasticity connection, and signal handling equipment is fixed on fixed lever; Balancer also comprises, holder, and the bottom of main floating balloon and balaced balloon is fixed on holder; Case, to be socketed in balaced balloon and balancer outside; Floating component devices also comprises shell, opening part be fixed on the bottom of case, arrange elastic plate in the enclosure, elastic plate is provided with support bar, support bar extend out to case outside through case.
Description
Technical field
The utility model relates to a kind of float-ball type temporary signal relay antenna, belongs to portable satellite antenna field.
Background technology
In some special circumstances, such as, during the large scale disasters such as earthquake, typhoon, because the damage of communication antenna, be easy to the interruption causing communication, bring some inconvenience to rescue;
For this reason, communication rescue team often can by the interim antenna of erection to ensure normal communication, but at some special areas, interim antenna cannot normally set up, so some air equipments or balloon often can be adopted to arrange the satellite relay antenna equipment of some floatings to ensure normal communication, the communication equipment of floating structure has wide coverage, and not by the impact of ground environment;
But air equipment is because the limited energy of carrying, and cannot ensure long floating, and balloon is easy to because there is breakage or skew in the aerial air pressure change of height, affects normal signal communication.
Utility model content
The technical problems to be solved in the utility model is: overcome float-ball type signal relay antenna of the prior art and be subject to the problem that effects of air pressure is larger, provides a kind of and can be exhausted the float-ball type signal relay antenna changing balloon air pressure voluntarily.
The utility model solves the technical scheme that its technical problem adopts:
A kind of float-ball type temporary signal relay antenna, comprises floating assembly, signal handling equipment;
Described floating assembly comprises ball float mechanism and exhaust gear:
Described ball float mechanism comprises main floating balloon and annular array and is fixed on balaced balloon around main floating balloon, and the volume of described main floating balloon is greater than the volume of balaced balloon;
Described floating assembly also comprises a balancer, described balancer comprises a Connection Block for fixed signal treatment facility, on described Connection Block, annular array is provided with some discharge ducts, described balaced balloon is connected on discharge duct by pressure release flexible pipe, described pressure release flexible pipe is provided with relief valve, described Connection Block is also provided with a weight linear meter, described weight linear meter comprises a fixed lever be fixedly connected with Connection Block and a buffer bar, a ringent sliding eye is provided with in described fixed lever, described buffer bar comprises a sliding bar corresponding with sliding eye, described sliding bar and sliding eye are connected, diastole spring is provided with between the bottom and the end of sliding bar of described sliding eye, described signal handling equipment is fixed on fixed lever,
Described balancer also comprises a holder for fixing ball float mechanism, and the bottom of described main floating balloon and balaced balloon is fixed on holder;
Described case is spherical, and be socketed in balaced balloon and balancer outside, case is provided with an intake valve, and the top of described main floating balloon and balaced balloon is fixed in the top inner wall of case, and described discharge duct is in the wall upper shed of case;
Described floating component devices also comprises the shell of a half opening shape, the opening part of described shell is fixed on the bottom of case, the elastic plate of an arc surfaced is provided with in described shell, described elastic plate is provided with some support bars, described support bar extend out to case outside through case, and described signal handling equipment is arranged in the enclosure;
Described buffer bar is each passed through elastic plate and encloser inner wall, stretches out towards case outside, and the inwall of described case is also provided with the signal framework of metal material, and the holding wire of the signal handling equipment of described relay antenna is connected with signal framework.
As further innovation of the present utility model, connected by multi-directional ball mechanism between described holder and Connection Block.
As further innovation of the present utility model, described main floating balloon and balaced balloon adopt silica gel to make.
As further innovation of the present utility model, described Connection Block and fixed lever are structure as a whole, and adopt aluminium alloy to make.
As further innovation of the present utility model, described balaced balloon is provided with a gas injection valve, described gas injection valve is fixed on the wall of case.
As further innovation of the present utility model, be provided with the support watt of an arc in the side that described support bar stretches out case.
The beneficial effects of the utility model are:
1, the first half that the utility model carries out hollow case by a main floating balloon carries out floating, simultaneously by injecting the gas of different amount to ensure the counterweigh of ball float antenna in balaced balloon, wherein in balaced balloon, the density of gas is greater than the density of the gas of hollow case, this external balaced balloon is connected with relief valve, when can press through high in balaced balloon, be exhausted, and pass through discharge duct, carry out certain recoil by the gas of discharging, prevent the too fast situation causing antenna run-off the straight of balaced balloon pressure release;
In addition antenna can be reduced because envelope surface is subject to the amplitude of windage effect generation section pendulum by weight linear meter, improve stability, weight linear meter is damping, and weight linear meter can be prevented when falling speed is too fast, and excessive impact cannot absorb and bring certain damage to signal handling equipment;
Spherical case not only can be protected each balloon, and the gas of casing interior can play the cushioning effect to each balloon deformation velocity simultaneously, and spherical case effectively can expand the emission area of signal, improves signal strength signal intensity;
Intake valve on spherical case can carry out gas injection in case, to form certain pressure, prevents main floating balloon and balance ballooning excessive velocities, bursts;
Support bar can provide certain buffering under the support of elastic plate when antenna lands, prevent console mode from impacting the excessive case that causes and be out of shape, even scrapping of signal handling equipment occurs.
2, multi-directional ball mechanism can prevent because balaced balloon is vented the normal work of wobble effects to signal handling equipment of generation.
3, the ballooning coefficient of silica gel material is little, is not easy to break because of the excessive expansion of balloon, and environmental resistance is also more excellent simultaneously, under the high dummy status of low temperature, keeps good physical state.
4, external valve can carry out gas injection to each balloon easily, to improve the degree of convenience of use.
5, support watt contact area that can improve support bar and ground, improve stability when antenna lands further.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model is a kind of float-ball type temporary signal relay antenna, comprises floating assembly, signal handling equipment 9;
Described floating assembly comprises ball float mechanism and exhaust gear:
Described ball float mechanism comprises main floating balloon 1 and annular array and is fixed on balaced balloon 2 around main floating balloon 1, described main floating balloon 1 and balaced balloon 2 adopt silica gel to make, the volume of described main floating balloon 1 is greater than the volume of balaced balloon 2, balaced balloon 2 is provided with a gas injection valve 16;
Described floating assembly also comprises a balancer, described balancer comprises a Connection Block 3 for fixed signal treatment facility 9, on described Connection Block 3, annular array is provided with some discharge ducts 5, described balaced balloon 2 is connected on discharge duct 5 by pressure release flexible pipe 7, described pressure release flexible pipe 7 is provided with relief valve, described Connection Block 3 is also provided with a weight linear meter 11, described weight linear meter 11 comprises a fixed lever be fixedly connected with Connection Block 3 and a buffer bar, a ringent sliding eye is provided with in described fixed lever, described buffer bar comprises a sliding bar corresponding with sliding eye, described sliding bar and sliding eye are connected, diastole spring is provided with between the bottom and the end of sliding bar of described sliding eye, described signal handling equipment 9 is fixed on fixed lever,
Described balancer also comprises a holder 4 for fixing ball float mechanism, and the bottom of described main floating balloon 1 and balaced balloon 2 is fixed on holder 4, is connected between described holder 4 and Connection Block 3 by multi-directional ball mechanism 6;
Described case 10 is spherical, be socketed in balaced balloon 2 and balancer outside, case 10 is provided with an intake valve 12, and the top of described main floating balloon 1 and balaced balloon 2 is fixed in the top inner wall of case 10, and described discharge duct 5 is in the wall upper shed of case 10;
Described floating component devices also comprises the shell 8 of a half opening shape, the opening part of described shell 8 is fixed on the bottom of case 10, the elastic plate 13 of an arc surfaced is provided with in described shell 8, described elastic plate 13 is provided with some support bars 14, it is outside that described support bar 14 extend out to case 10 through case 10, the side that described support bar 14 stretches out case 10 is provided with the support watts 15 of an arc, and described signal handling equipment 9 is arranged in shell 8;
Described buffer bar is each passed through elastic plate 13 and case 10 inwall, stretches out towards case 10 outside, and the inwall of described case 10 is also provided with the signal framework of metal material, and the holding wire of the signal handling equipment 9 of described relay antenna is connected with signal framework.
The first half of carrying out hollow case 10 by a main floating balloon 1 carries out floating, simultaneously by injecting the gas of different amount to ensure the counterweigh of ball float antenna in balaced balloon 2, wherein in balaced balloon 2, the density of gas is greater than the density of the gas of hollow case 10, this external balaced balloon 2 is connected with relief valve, when can press through high in balaced balloon 2, be exhausted, and by discharge duct 5, carry out certain recoil by the gas of discharging, prevent the too fast situation causing antenna run-off the straight of balaced balloon 2 pressure release;
In addition antenna can be reduced by weight linear meter 11 because case 10 surface is subject to the amplitude of windage effect generation section pendulum, improve stability, weight linear meter 11 is damping, weight linear meter 11 can be prevented when falling speed is too fast, and excessive impact cannot absorb and bring certain damage to signal handling equipment 9;
Spherical case 10 not only can be protected each balloon, and the gas of case 10 inside can play the cushioning effect to each balloon deformation velocity simultaneously, and spherical case 10 effectively can expand the emission area of signal, improves signal strength signal intensity;
Intake valve 12 on spherical case 10 can carry out gas injection in case 10, to form certain pressure, prevent main floating balloon 1 and balaced balloon 2 speed of expansion too fast, burst;
Support bar 14 can provide certain buffering when antenna lands under the support of elastic plate 13, prevents console mode from impacting the excessive case 10 that causes and is out of shape, even scrapping of signal handling equipment 9 occurs.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (6)
1. a float-ball type temporary signal relay antenna, is characterized in that: comprise floating assembly, signal handling equipment;
Described floating assembly comprises ball float mechanism and exhaust gear:
Described ball float mechanism comprises main floating balloon and annular array and is fixed on balaced balloon around main floating balloon, and the volume of described main floating balloon is greater than the volume of balaced balloon;
Described floating assembly also comprises a balancer, described balancer comprises a Connection Block for fixed signal treatment facility, on described Connection Block, annular array is provided with some discharge ducts, described balaced balloon is connected on discharge duct by pressure release flexible pipe, described pressure release flexible pipe is provided with relief valve, described Connection Block is also provided with a weight linear meter, described weight linear meter comprises a fixed lever be fixedly connected with Connection Block and a buffer bar, a ringent sliding eye is provided with in described fixed lever, described buffer bar comprises a sliding bar corresponding with sliding eye, described sliding bar and sliding eye are connected, diastole spring is provided with between the bottom and the end of sliding bar of described sliding eye, described signal handling equipment is fixed on fixed lever,
Described balancer also comprises a holder for fixing ball float mechanism, and the bottom of described main floating balloon and balaced balloon is fixed on holder;
Described case is spherical, and be socketed in balaced balloon and balancer outside, case is provided with an intake valve, and the top of described main floating balloon and balaced balloon is fixed in the top inner wall of case, and described discharge duct is in the wall upper shed of case;
Described floating component devices also comprises the shell of a half opening shape, the opening part of described shell is fixed on the bottom of case, the elastic plate of an arc surfaced is provided with in described shell, described elastic plate is provided with some support bars, described support bar extend out to case outside through case, and described signal handling equipment is arranged in the enclosure;
Described buffer bar is each passed through elastic plate and encloser inner wall, stretches out towards case outside, and the inwall of described case is also provided with the signal framework of metal material, and the holding wire of the signal handling equipment of described relay antenna is connected with signal framework.
2. a kind of float-ball type temporary signal relay antenna as claimed in claim 1, be is characterized in that: connected by multi-directional ball mechanism between described holder and Connection Block.
3. a kind of float-ball type temporary signal relay antenna as claimed in claim 1, is characterized in that: described main floating balloon and balaced balloon adopt silica gel to make.
4. a kind of float-ball type temporary signal relay antenna as claimed in claim 1, is characterized in that: described Connection Block and fixed lever are structure as a whole, and adopts aluminium alloy to make.
5. a kind of float-ball type temporary signal relay antenna as claimed in claim 1, it is characterized in that: on described balaced balloon, be provided with a gas injection valve, described gas injection valve is fixed on the wall of case.
6. a kind of float-ball type temporary signal relay antenna as claimed in claim 1, is characterized in that: the support watt being provided with an arc in the side that described support bar stretches out case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409141.9U CN204651467U (en) | 2015-06-15 | 2015-06-15 | A kind of float-ball type temporary signal relay antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409141.9U CN204651467U (en) | 2015-06-15 | 2015-06-15 | A kind of float-ball type temporary signal relay antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651467U true CN204651467U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409141.9U Expired - Fee Related CN204651467U (en) | 2015-06-15 | 2015-06-15 | A kind of float-ball type temporary signal relay antenna |
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| Country | Link |
|---|---|
| CN (1) | CN204651467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685510A (en) * | 2015-11-09 | 2017-05-17 | 中国移动通信集团公司 | Relay system of wireless signal coverage and communication method |
-
2015
- 2015-06-15 CN CN201520409141.9U patent/CN204651467U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685510A (en) * | 2015-11-09 | 2017-05-17 | 中国移动通信集团公司 | Relay system of wireless signal coverage and communication method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20170615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |