CN205212992U - Open -air non -maintaining pin -connected panel wireless network relay - Google Patents
Open -air non -maintaining pin -connected panel wireless network relay Download PDFInfo
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- CN205212992U CN205212992U CN201520968816.3U CN201520968816U CN205212992U CN 205212992 U CN205212992 U CN 205212992U CN 201520968816 U CN201520968816 U CN 201520968816U CN 205212992 U CN205212992 U CN 205212992U
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Abstract
The utility model discloses a wireless networking relay of open -air non -maintaining pin -connected panel, including power supply system, signal relay system and antenna montant, signal relay system includes transit route ware and two directional aerial, the antenna montant includes the insulator spindle, metal extension bar and ground connection drill rod, two directional aerial install on insulator spindle upper portion through snap -action connection respectively, and through fixing the transit route ware interconnect on the insulator spindle, the metal extension bar includes a lesson or multisection metal branch, multisection metal branch is passed through the column connector and is connected in order, the insulator spindle lower extreme passes through bolt and metal extension bar upper end and is connected, the connected node department of insulator spindle and metal extension bar is equipped with the toper and leads the rain structure, metal extension bar lower extreme passes through the bolt and is connected with ground connection drill rod upper portion, ground is inserted to ground connection drill rod lower part. The utility model discloses it carries, installs and dismantle to be convenient for the manpower, can solve the super long distance transmission's of mountain area hilly area wireless network signal relay transmission problem.
Description
Technical field
The utility model relates to computer network communication equipment technical field, particularly relates to a kind of field non-maintaining split mounting type wireless network relay.
Background technology
At present, in the traffic engineering of Hilly land construction, have that construction line is long, construction node is many, lack the network insertion even mobile telephone signal problem that all cannot cover, particularly disturb because of landform, trees and be difficult to ensure the knob of effectively power supply, network design is very difficult, use wire cable transmission range limited (if only 200 meters, non-relay device), bury optical cable construction cost underground high, difficult in maintenance and be not easy to dismounting and reuse.And along with the extensive use of modern construction building field technology and equipment, require also to improve gradually to network infrastructure, there is not yet in the market and adapt to the general base station facility that the long distance in field disposes 2.4G wireless network, thus cannot solve the problem that Hilly land network signal cannot cover.
Utility model content
The purpose of this utility model is to provide a kind of field non-maintaining split mounting type wireless network relay be convenient to manpower and carried, mount and dismount, and can solve the signal relay transmission problem of Hilly land wireless network ultra-long span transmission.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of field non-maintaining split mounting type wireless network relay, comprise electric power system, signal relay system and antenna montant, signal relay system comprises relay router and two directional antennas, antenna montant comprises insulating bar, metal extension bar and ground connection drill rod, two directional antennas are arranged on insulating bar top respectively by bayonet connection, two directional antennas are connected by the relay router be fixed on insulating bar, metal extension bar comprises a joint or more piece metallic struts, metallic struts is hollow cylinder structure, the upper and lower two ends of metallic struts are all radially provided with through hole, more piece metallic struts is connected in turn by column connector, insulating bar lower end is connected with metal extension bar upper end by bolt, the connected node place of insulating bar and metal extension bar is provided with taper and leads rain structure, metal extension bar lower end is connected with ground connection drill rod top by bolt, insertion ground, ground connection drill rod bottom.
Described metal extension bar shaft side is also provided with arrester, and directional antenna and arrester lay respectively at the both sides of antenna montant.
Described antenna montant is also provided with many cable ropes, and metal extension bar is circumferentially evenly provided with multiple cable rope earclip, and cable rope one end access cable rope earclip, the other end is strained and fixed on the holdfast inserting ground.
Described electric power system comprises photovoltaic cell, power management module and storage battery, and photovoltaic cell is fixed on insulating bar top, and storage battery is arranged in relay router.
The described upper and lower two ends of column connector are all radially provided with screw, and column connector external diameter mates with metallic struts, column connector top and bottom insert respectively upper and lower two joint metallic struts in and be bolted to connection.
Described directional antenna is directed Yagi antenna.
The utility model utilizes the directional antenna technique of wireless telecommunications, multiple rod members that manpower carries, the electric power system of powering with relay router and the free of discontinuities of Double directional aerial is convenient to by Aided design, form that a nested structure is simple, the field wireless signal relay of easy installation and removal, fully meet access and the use of physical features complex mountainous network signal, ensure the network communication of unmanned regional construction work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of field non-maintaining split mounting type wireless network relay that the utility model provides, comprise electric power system, signal relay system and antenna montant, electric power system provides required voltage signal for signal relay system, and antenna montant is used for signal relay system to be fixed on high-altitude.Electric power system of the present utility model comprises photovoltaic cell 11, power management module and storage battery, photovoltaic cell 11 is fixed on the top of insulating bar 3, storage battery is arranged in relay router 2, electric power system adopts solar cell power generation, can effectively utilize green clean energy resource, again without the need to regularly replacing storage battery, reducing equipment cost, exempting the maintenance work in later stage simultaneously.Signal relay system comprises relay router 2 and two directional antennas 1, and in order to realize reception and the transmission of wireless network signal, in the present embodiment, two directional antennas 1 adopt the directed Yagi antenna of high-gain, and its high directivity, telecommunication is effective.
Antenna montant comprises insulating bar 3, metal extension bar and ground connection drill rod 5, wherein according to antenna height needs, a joint or more piece metallic struts 4 can be selected to be assembled into metal extension bar.Metallic struts 4 is hollow cylinder structure, upper and lower two ends are all disposed radially through hole, more piece metallic struts 4 is connected in turn by column connector 6, column connector about 6 two ends are all radially provided with screw, its external diameter mates with metallic struts 4, the top and bottom of column connector 6 are inserted respectively in upper and lower two joint metallic struts 4, and use bolt tightening to fix, get final product the metal extension bar that height of formation is adjustable.Insulating bar 3 lower end is connected with metal extension bar upper end by bolt, and metal extension bar lower end is connected with ground connection drill rod 5 top by bolt, insertion ground, ground connection drill rod 5 bottom.Insulating bar 3, metal extension bar and ground connection drill rod 5 are assembled into highly adjustable antenna montant jointly, and structure is simple, is easy to carry.
Two directional antennas 1 are arranged on the top of insulating bar 3 respectively by bayonet connection, need to carry out angle location before installation, guarantee that the direction of two directional antennas 1 energy and adjacent signals R-T unit is aimed at.Two directional antennas 1 are connected by the relay router 2 be fixed on insulating bar 3.Insulating bar 3 is provided with taper at the connected node place with metal extension bar and leads rain structure 7, the insulating bar 3 on top can be avoided because the metal extension bar conducting of rainwater and bottom, impact the low-voltage circuit of signal relay system.Metal extension bar shaft side is also provided with arrester 8, using extension bar shaft as downlead, insert the ground connection drill rod 3 of underground as earth electrode, can protect the weak current part of signal relay system; Directional antenna 1 and arrester 8 lay respectively at the both sides of antenna montant, can avoid the interference between signal.
Antenna montant is also provided with many cable ropes 10, metal extension bar circumferentially evenly arranges multiple cable rope earclip 9, cable rope 10 one end access cable rope earclip 9, the other end is strained and fixed on the holdfast inserting ground, antenna montant body is made only to bear the axial force of self, and bear the horizontal loadings such as wind load by cable rope 10, effectively reduce the infrastructure cost of antenna montant.In order to fixed antenna montant better, also many group cable ropes 10 can be installed at metal extension bar differing heights place, to share the horizontal loading in Different Plane.
The utility model both can be used alone, and also can use continuously, with the barrier in bypass signal transmitting procedure.Namely first need the position connected to select base node according to network, exceed transmission restriction or there is the node of barrier centre for distance, in position selected one or more via node, installs the wireless network relay that the utility model provides.Concrete installation process is: at each node location inserted to play ground connection drill rod 5, and measurement of Grounding Resistance, as earth resistance is too high, resistance process is fallen to neighbouring ground; Adjust the angle of two directional antennas 1 on insulating bar 3 according to the angle installing node location and adjacent two nodes, install and debugged relay router 2 and photovoltaic cell 11; Metal extension bar is inserted in insulating bar 3 lower end and fixes with bolt, guarantee that the taper of insulating bar 3 to be led bottom rain structure 7 downwards simultaneously, the cable rope earclip 9 of metal extension bar is upper, wherein the number needs of metallic struts 4 is selected according to antenna height, then uses column connector 6 to be connected with bolt one by one; Cable rope earclip 9 accesses cable rope 10, and assembled good mast is inserted the above ground portion of ground connection drill rod 3, to hold up and after rotable antenna bar makes two directional antennas 1 aim at adjacent node direction, bottom bolt fixed antenna bar, at the ground inserted to play holdfast of cable rope earclip 9 respective direction certain distance, cable rope 10 symmetry is strained and fixed on holdfast.Subsequently installing node use portable computer access relay router 2, checking and the access situation having installed node, determining the installation entering next node after signal stabilization reliably.The utility model closely sets up sub-network by wire/wireless mode at installation node, all via nodes are made to form a chain network, any one node all allows all-ones subnet network all shared networks by operator's accessing Internet, meets access and the use of landform complex mountainous network signal.
Claims (6)
1. a field non-maintaining split mounting type wireless network relay, it is characterized in that: comprise electric power system, signal relay system and antenna montant, signal relay system comprises relay router and two directional antennas, antenna montant comprises insulating bar, metal extension bar and ground connection drill rod, two directional antennas are arranged on insulating bar top respectively by bayonet connection, two directional antennas are connected by the relay router be fixed on insulating bar, metal extension bar comprises a joint or more piece metallic struts, metallic struts is hollow cylinder structure, the upper and lower two ends of metallic struts are all radially provided with through hole, more piece metallic struts is connected in turn by column connector, insulating bar lower end is connected with metal extension bar upper end by bolt, the connected node place of insulating bar and metal extension bar is provided with taper and leads rain structure, metal extension bar lower end is connected with ground connection drill rod top by bolt, insertion ground, ground connection drill rod bottom.
2. field as claimed in claim 1 non-maintaining split mounting type wireless network relay, is characterized in that: described metal extension bar shaft side is also provided with arrester, and directional antenna and arrester lay respectively at the both sides of antenna montant.
3. field as claimed in claim 1 non-maintaining split mounting type wireless network relay, it is characterized in that: described antenna montant is also provided with many cable ropes, metal extension bar is circumferentially evenly provided with multiple cable rope earclip, cable rope one end access cable rope earclip, the other end is strained and fixed on the holdfast inserting ground.
4. field as claimed in claim 1 non-maintaining split mounting type wireless network relay, it is characterized in that: described electric power system comprises photovoltaic cell, power management module and storage battery, photovoltaic cell is fixed on insulating bar top, and storage battery is arranged in relay router.
5. field as claimed in claim 1 non-maintaining split mounting type wireless network relay, it is characterized in that: the described upper and lower two ends of column connector are all radially provided with screw, column connector external diameter mates with metallic struts, column connector top and bottom insert respectively upper and lower two joint metallic struts in and be bolted to connection.
6. field as claimed in claim 1 non-maintaining split mounting type wireless network relay, is characterized in that: described directional antenna is directed Yagi antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968816.3U CN205212992U (en) | 2015-08-07 | 2015-11-30 | Open -air non -maintaining pin -connected panel wireless network relay |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586659 | 2015-08-07 | ||
| CN201520586659X | 2015-08-07 | ||
| CN201520968816.3U CN205212992U (en) | 2015-08-07 | 2015-11-30 | Open -air non -maintaining pin -connected panel wireless network relay |
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| Publication Number | Publication Date |
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| CN205212992U true CN205212992U (en) | 2016-05-04 |
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| CN201520968816.3U Active CN205212992U (en) | 2015-08-07 | 2015-11-30 | Open -air non -maintaining pin -connected panel wireless network relay |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315370A (en) * | 2018-11-16 | 2019-02-12 | 金再欣 | A kind of deinsectization lamp of the removable multi-angle for forestry pest control |
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2015
- 2015-11-30 CN CN201520968816.3U patent/CN205212992U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315370A (en) * | 2018-11-16 | 2019-02-12 | 金再欣 | A kind of deinsectization lamp of the removable multi-angle for forestry pest control |
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