CN206293602U - A kind of antenna at seat ring is installed and safeguard structure - Google Patents
A kind of antenna at seat ring is installed and safeguard structure Download PDFInfo
- Publication number
- CN206293602U CN206293602U CN201621390989.2U CN201621390989U CN206293602U CN 206293602 U CN206293602 U CN 206293602U CN 201621390989 U CN201621390989 U CN 201621390989U CN 206293602 U CN206293602 U CN 206293602U
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- CN
- China
- Prior art keywords
- antenna
- seat ring
- well lid
- safeguard structure
- installation
- 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.)
- Expired - Fee Related
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Abstract
Installed the utility model proposes the antenna at a kind of seat ring and safeguard structure, it is characterised in that：The installation and safeguard structure include seat ring and the well lid supporting with seat ring, and the week edge of the well lid is provided with signal emitter window, the transparent antenna protective plate of electric wave is provided with signal emitter window；The antenna duct of L-shaped is set in the seat ring；The upper end in the antenna duct shows and is placed in the upper end surface of seat ring and forms the antenna installation cavity of counterbore shape, and the lower end in antenna duct shows and is placed at the medial surface of seat ring formation feeder line cable hole；The installation and positioning structure coordinated with well lid is additionally provided with the seat ring；When well lid is installed on seat ring, the installation and positioning structure is limited in well lid in the precalculated position on seat ring, the signal emitter window of well lid is overlying on antenna installation cavity；The utility model can be effectively improved the wireless transmission signal of wireless device at well lid, and be easy to safeguard.
Description
Technical field
The utility model is related to well lid field, and especially the antenna at a kind of seat ring is installed and safeguard structure.
Background technology
In recent years, with the implementation of urban construction device intelligence, also opened as the drainage sump of urban construction facility important component
Initial set is inconvenient due to being connected up at drainage sump into various detection sensors, and wirelessly data are returned more than these detection sensors
Reach at remote processing devices, but because well lid is usually mounted on traffic route, to prevent the antenna of fragility by vehicle or row
People damages, and antenna is generally installed on well lid lower section, but because well lid is generally made with metal, there is stronger screen to wireless signal
The effect of covering, causes wireless signal to be attenuated to relatively large extent, and has severely impacted signal transmission distance and signal quality.
Antenna integrated form well lid is proposed in patent CN205348230U, signal transmitting is opened up at its well lid above antenna
Hole, but aerial signal generally has certain radiating surface, narrow and small signal launch hole is still difficult to make that aerial signal is smooth to be passed through, and works as letter
Not at that time, destruction of this structure to omnidirectional antenna, the wave radiation lobe of directional aerial is larger, easily for number launch hole shape size
Reception to external reception equipment causes difficulty, and improvement of its scheme to signal quality is limited.
Another antenna integrated form well lid is proposed in patent CN205348231U, antenna is placed on well lid, but due to well
Lid is the part often moved in safeguarding, and antenna must be connected with feeder line with signal modulation equipment when in use, and this is just to dimension
Shield brings very big inconvenience, and this design in addition can cause that antenna is easy to be in nothing because feeder line departs from when well lid dismounting is safeguarded
The failure state of method transmission signal.
The content of the invention
Installed the utility model proposes the antenna at a kind of seat ring and safeguard structure, wireless device at well lid can be effectively improved
Wireless transmission signal, and be easy to safeguard.
The utility model uses following technical scheme.
A kind of antenna at seat ring is installed and safeguard structure, and the installation and safeguard structure include seat ring and supporting with seat ring
Well lid, the well lid is provided with the transparent antenna protective plate of electric wave along being provided with signal emitter window in week at signal emitter window；Institute
State the antenna duct that L-shaped is set in seat ring；The upper end in the antenna duct shows the day of the upper end surface formation counterbore shape for being placed in seat ring
Line installation cavity, the lower end in antenna duct shows and is placed at the medial surface of seat ring formation feeder line cable hole；Be additionally provided with the seat ring with
The installation and positioning structure that well lid coordinates；When well lid is installed on seat ring, the installation and positioning structure is limited in well lid on seat ring
Precalculated position, the signal emitter window of well lid is overlying on antenna installation cavity.
The installation and positioning structure includes the locating convex block at well lid and the locating slot at seat ring.
The well lid is articulated with the side edge of seat ring.
The antenna case of cylindricality is provided with the antenna installation cavity, the antenna is in antenna case.
Quick Response Code is printed on the top end face of the antenna case, the Quick Response Code is aobvious to be placed in antenna installation cavity.
The seat ring bottom is provided with equipment cavity, and aerial signal modulating equipment, the aerial signal are provided with the equipment cavity
Modulating equipment is connected with through the feeder line of feeder line cable hole with the antenna in antenna case.
The upper surface of the antenna case is less than seat ring upper surface.
The antenna protection plate suqare is more than four times of antenna case upper surface area.
Radio wave attenuation structure is provided with the antenna case bottom end face.
In the utility model, the antenna duct of L-shaped is set in the seat ring；The antenna of cylindricality is provided with the antenna installation cavity
Case, the antenna is in antenna case；The design is placed in antenna at the seat ring of manhole cover structure, because seat ring is typically nothing
Must be mobile, therefore when being safeguarded to well lid, maintenance work not easy damaged antenna attachment structure, antenna is in daily well lid
Dismounting remains to stably and lastingly work in safeguarding.
In the utility model, the installation and safeguard structure include seat ring and the well lid supporting with seat ring, the well lid
Week, along signal emitter window is provided with, is provided with the transparent antenna protective plate of electric wave at signal emitter window；The day of L-shaped is set in the seat ring
String holes road；The upper end in the antenna duct shows the antenna installation cavity of the upper end surface formation counterbore shape for being placed in seat ring, antenna duct
Lower end show and be placed at the medial surface of seat ring formation feeder line cable hole；The design causes that antenna is located at seat ring upper surface, its electric wave
The suffered barrier of transmitting is less, can significantly promotion signal transmission range and signal quality.
In the utility model, the week of the well lid, electric wave is provided with signal emitter window can be penetrated along signal emitter window is provided with
Antenna protective plate, when well lid is installed on seat ring, the installation and positioning structure is limited in well lid in the precalculated position on seat ring,
The signal emitter window of well lid is set to be overlying on antenna installation cavity；The antenna case of cylindricality, the day are provided with the antenna installation cavity
Line is in antenna case；The upper surface of the antenna case is less than seat ring upper surface；The antenna protection plate suqare is antenna
More than four times of case upper surface area；The design has carried out tight physics to antenna and has prevented while ensureing that signal is launched
Shield, can prevent the antenna of fragility from being damaged by vehicles or pedestrians.
In the utility model, the antenna duct of L-shaped is set in the seat ring；The upper end in the antenna duct shows and is placed in seat ring
Upper end surface forms the antenna installation cavity of counterbore shape, and the lower end in antenna duct shows and is placed at the medial surface of seat ring formation feeder line cable
Hole；The design enables that the feeder line of antenna is reliably protected by seat ring body construction, is difficult to be damaged by vehicles or pedestrians, and
And antenna installation cavity is the counterbore shape of open upper end, the metal sidewall of counterbore and metal bottom surface form good radio wave attenuation
Face, can the radio wave attenuation of antenna to outside, so as to further improve received-signal strength, when antenna uses omnidirectional's shape antenna,
The antenna installation cavity of counterbore shape can further improve signal quality.
In the utility model, the antenna duct of L-shaped is set in the seat ring；The upper end in the antenna duct shows and is placed in seat ring
Upper end surface forms the antenna installation cavity of counterbore shape, and the lower end in antenna duct shows and is placed at the medial surface of seat ring formation feeder line cable
Hole；The seat ring bottom is provided with equipment cavity, and aerial signal modulating equipment is provided with the equipment cavity, and the aerial signal modulation sets
It is standby to be connected with the antenna in antenna case with through the feeder line of feeder line cable hole；The design causes the day of aerial signal modulating equipment
By being just connected with antenna after repeatedly turnover, accordingly even when having water to immerse in antenna installation cavity, water is not easy to from antenna line feeder line
Feeder line Directional Antenna modulating equipment, it is ensured that signal launches the electrical safety of equipment.
In the utility model, Quick Response Code is printed on the top end face of the antenna case, the Quick Response Code is aobvious to be placed in antenna
In installation cavity；This is designed as service work and provides convenience, because Quick Response Code can record certain with less area in itself
Information off-line, therefore maintainer only needs scanning recognition Quick Response Code, it is possible to quickly read this antenna related to well lid
Information, without network support, greatly improves maintenance efficiency.
In the utility model, the installation and positioning structure coordinated with well lid is additionally provided with the seat ring；When well lid is installed on seat
During circle, the installation and positioning structure is limited in well lid in the precalculated position on seat ring, the signal emitter window of well lid is overlying on antenna
On installation cavity；The well lid is articulated with the side edge of seat ring；This can be designed so that the radiating surface of antenna has good transmitting empty
Between, because the electric wave lobe shape of antenna is relatively-stationary, and antenna protective plate is the part for allowing electric wave to pass through on well lid,
Therefore when aerial signal is from the outgoing of counterbore upper end, it is necessary to which antenna protective plate is overlying on counterbore with correct attitude, to the greatest extent can just may be used
Energy ground makes well lid that obstruct is not formed to electric wave, and the utility model is determined with the installation position that installation and positioning structure covers ring here to well
Position, the antenna protective plate that can be allowed on well lid is placed in antenna and installs counterbore top with correct form, it is ensured that aerial signal has abundance
The surface of emission.
In the utility model, the seat ring bottom is provided with equipment cavity, and aerial signal modulating equipment is provided with the equipment cavity,
The aerial signal modulating equipment is connected with through the feeder line of feeder line cable hole with the antenna in antenna case；This is designed as antenna
The maintenance of signal modulation equipment is provided convenience, and when safeguarding, only need to open well lid, you can touch at seat ring lower sides
Equipment cavity is safeguarded.
Brief description of the drawings
With reference to the accompanying drawings and detailed description to the further details of explanation of the utility model：
Accompanying drawing 1 is that the utility model is installed on schematic diagram when at lower well；
Accompanying drawing 2 is schematic top plan view of the present utility model；
In figure：1- well lids；2- signal emitter windows；3- seat rings；4- antenna cases；5- antennas；6- feeder lines；7- aerial signals are adjusted
Control equipment；8- data wires；9- sensors；The water body of well under 10-；The well borehole wall under 11-；Locating convex block at 12- well lids；
Locating slot at 13- seat rings；14- antenna protective plates；15- equipment cavities；16- antenna installation cavitys；17- feeder line cable holes.
Specific embodiment
As shown in Figure 1, 2, the antenna at a kind of seat ring is installed and safeguard structure, and the installation and safeguard structure include seat ring
3 and the well lid 1 supporting with seat ring, the week of the well lid 1, electric wave is provided with signal emitter window 2 can be worn along signal emitter window 2 is provided with
Saturating antenna protective plate 14；The antenna duct of L-shaped is set in the seat ring 3；The upper end in the antenna duct shows and is placed in the upper of seat ring 3
End forms the antenna installation cavity 16 of counterbore shape, and the lower end in antenna duct shows and is placed at the medial surface of seat ring 3 formation feeder messenger wire
Cable hole 17；The installation and positioning structure coordinated with well lid 1 is additionally provided with the seat ring 3；When well lid 1 is installed on seat ring 3, the peace
The precalculated position that bit architecture is limited in well lid 1 on seat ring 3 is set, the signal emitter window 2 of well lid 1 is overlying on antenna installation cavity 16
On.
The installation and positioning structure includes the locating convex block 12 at well lid 1 and the locating slot 13 at seat ring 3.
The well lid 1 is articulated with the side edge of seat ring 3.
The antenna case 4 of cylindricality is provided with the antenna installation cavity 16, the antenna 5 is in antenna case 4.
Quick Response Code is printed on the top end face of the antenna case 4, the Quick Response Code is aobvious to be placed in antenna installation cavity 16.
The bottom of the seat ring 3 is provided with equipment cavity 15, the equipment cavity 15 and is provided with aerial signal modulating equipment 7, the day
Line signal modulation equipment 7 is connected with through the feeder line 6 of feeder line cable hole 17 with the antenna 5 in antenna case 4.
The upper surface of the antenna case 4 is less than the upper surface of seat ring 3.
The area of antenna protective plate 14 is more than four times of the upper surface area of antenna case 4.
Radio wave attenuation structure is provided with the bottom end face of antenna case 4.
Embodiment：
Seat ring is installed on the lower well borehole wall 11 years, and well lid is installed on seat ring, and the signal emitter window 2 of well lid 1 is overlying on antenna
On installation cavity 16.
Sensor 9 is provided with the water body 10 of lower well, sensor 9 is adjusted with the aerial signal in data wire 8 and equipment cavity 15
Control equipment is connected, and after detection data is transmitted to aerial signal modulating equipment by sensor, aerial signal modulating equipment modulates data
It is the missile signal of antenna, delivers to antenna through feeder line and launch, because the antenna protective plate at signal emitter window is available for electric wave to wear
Thoroughly, therefore received-signal strength will not be weakened, and because being provided with radio wave attenuation structure at the bottom end face of antenna case 4, antenna is installed
Chamber（Counterbore）Metal sidewall and metal bottom surface form good radio wave attenuation face, therefore can strengthen to go out from signal emitter window 2
The received-signal strength penetrated, improves signal quality.
Claims (9)
1. the antenna at a kind of seat ring is installed and safeguard structure, it is characterised in that：It is described installation and safeguard structure include seat ring and
The well lid supporting with seat ring, the week edge of the well lid is provided with signal emitter window, and the transparent day of electric wave is provided with signal emitter window
Line protective plate；The antenna duct of L-shaped is set in the seat ring；The upper end in the antenna duct shows and is placed in the upper end surface of seat ring and is formed
The antenna installation cavity of counterbore shape, the lower end in antenna duct shows and is placed at the medial surface of seat ring formation feeder line cable hole；The seat ring
On be additionally provided with well lid coordinate installation and positioning structure；When well lid is installed on seat ring, the installation and positioning structure limits well lid
Precalculated position on seat ring, makes the signal emitter window of well lid be overlying on antenna installation cavity.
2. the antenna at a kind of seat ring according to claim 1 is installed and safeguard structure, it is characterised in that：It is described to install fixed
Bit architecture includes the locating convex block at well lid and the locating slot at seat ring.
3. the antenna at a kind of seat ring according to claim 1 is installed and safeguard structure, it is characterised in that：The well lid hinge
It is connected to the side edge of seat ring.
4. the antenna at a kind of seat ring according to claim 1 is installed and safeguard structure, it is characterised in that：The antenna peace
The antenna case of cylindricality is provided with behaveing affectedly, the antenna is in antenna case.
5. the antenna at a kind of seat ring according to claim 4 is installed and safeguard structure, it is characterised in that：The antenna house
Quick Response Code is printed on the top end face of shell, the Quick Response Code is aobvious to be placed in antenna installation cavity.
6. the antenna at a kind of seat ring according to claim 4 is installed and safeguard structure, it is characterised in that：Under the seat ring
Portion is provided with equipment cavity, is provided with aerial signal modulating equipment in the equipment cavity, and the aerial signal modulating equipment is with through feeder line
The feeder line of cable hole is connected with the antenna in antenna case.
7. the antenna at a kind of seat ring according to claim 4 is installed and safeguard structure, it is characterised in that：The antenna house
The upper surface of shell is less than seat ring upper surface.
8. the antenna at a kind of seat ring according to claim 4 is installed and safeguard structure, it is characterised in that：The antenna is prevented
Backplate area is more than four times of antenna case upper surface area.
9. the antenna at a kind of seat ring according to claim 4 is installed and safeguard structure, it is characterised in that：The antenna house
Radio wave attenuation structure is provided with shell bottom end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390989.2U CN206293602U (en) | 2016-12-19 | 2016-12-19 | A kind of antenna at seat ring is installed and safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621390989.2U CN206293602U (en) | 2016-12-19 | 2016-12-19 | A kind of antenna at seat ring is installed and safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293602U true CN206293602U (en) | 2017-06-30 |
Family
ID=59105522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621390989.2U Expired - Fee Related CN206293602U (en) | 2016-12-19 | 2016-12-19 | A kind of antenna at seat ring is installed and safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450670A (en) * | 2016-12-19 | 2017-02-22 | 福建三鑫隆信息技术开发股份有限公司 | Antenna mounting and protecting structure on housing washer |
-
2016
- 2016-12-19 CN CN201621390989.2U patent/CN206293602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450670A (en) * | 2016-12-19 | 2017-02-22 | 福建三鑫隆信息技术开发股份有限公司 | Antenna mounting and protecting structure on housing washer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191126 Address after: Room 102-15, Block B, Animation Building, No. 11 Xinghuo Road, Jiangbei New District, Nanjing City, Jiangsu Province Patentee after: Nanjing Zhongjing Wulian Technology Co., Ltd. Address before: Room 209, Building 1, 27 Huli Road, Mawei District, Fuzhou City, Fujian Province Patentee before: The prosperous grand infotech exploitation incorporated company in Fujian three |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |