CN103886348B - Fixing structure of electronic monitoring device of inspection well lid - Google Patents
Fixing structure of electronic monitoring device of inspection well lid Download PDFInfo
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- CN103886348B CN103886348B CN201410126827.7A CN201410126827A CN103886348B CN 103886348 B CN103886348 B CN 103886348B CN 201410126827 A CN201410126827 A CN 201410126827A CN 103886348 B CN103886348 B CN 103886348B
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- inspection well
- well cover
- screw rod
- monitoring device
- bracing frame
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Abstract
The invention relates to a fixing structure of an electronic monitoring device of an inspection well lid. The fixing structure comprises a monitoring box, a support and a screw rod. An RFID label is arranged in the monitoring box and is connected with an RFID antenna which is sleeved with the support, the rod portion of the support is fixedly sleeved with the rod portion of the screw rod, the screw rod penetrates through the inspection well lid, the monitoring box is located under the inspection well lid, and the lower portion of the screw rod is fixedly connected with the monitoring box. The fixing structure of the electronic monitoring device of the inspection well lid is low in manufacturing cost, convenient to mount and high in reliability. The RFID technology is used for managing and monitoring road inspection well lids, so that the road inspection well lids are mounted in place and are monitored to be prevented from being stolen, potential safety hazards due to the fact that road inspection well lids are not in place or are stolen are avoided, workers can timely carry out remote monitoring on the states of the road inspection well lids, and maintenance and replacement are convenient.
Description
Technical field
The present invention relates to electronic monitoring device field, specifically refers to a kind of fixation of the electronic monitoring device for inspection well cover
Structure.
Background technology
Inspection well cover can be set every a segment distance on highway, inspection well cover is used to manage sewer, due to road length it is longer,
Many inspection well cover negligences of management, or do not installing at the very start, after sometimes inspection well cover is damaged or is tampered
Find in time without administrative staff, so as to cause potential safety hazard, it is therefore desirable to have the equipment of correlation, for monitoring and managing public affairs
Road inspection well cover.
RFID (Radio Frequency IDentification) technology, is a kind of non-connecing of utilization radio communication realization
Touch automatic identification technology, RFID tag have small volume, capacity big, life-span length, it is reusable the features such as, can support quick
Read-write, non-visual recognition, mobile identification, multi-targets recognition, positioning and long-term follow management, RFID technique and internet, communication
Combine etc. technology, be capable of achieving item tracking and information sharing in global range.RFID technique can be with some common equipment knots
Close, be managed and control hence for these equipment, it is ensured that it uses safety.
The content of the invention
The purpose of the present invention is to overcome above-mentioned shortcoming of the prior art, there is provided one kind design it is ingenious, be easily installed and
The fixed structure of the electronic monitoring device for inspection well cover of road surface good fit.
To realize above-mentioned purpose, the fixed structure of the electronic monitoring device for inspection well cover of the present invention adopts following skill
Art scheme：
This is used for the fixed structure of the electronic monitoring device of inspection well cover, and it is mainly characterized by, including monitor box, bracing frame and
Screw rod, in described monitor box RFID tag is provided with, and the RFID tag is connected with RFID antenna, and described RFID antenna is arranged
In the inside of described bracing frame, and the bar portion fixed cover of described bracing frame is in the bar portion of described screw rod, described
Screw rod passes through inspection well cover, monitor box to be located at the lower section of described inspection well cover, and the bottom of described screw rod is fixed with monitor box and connected
Connect.
The bracing frame that this is used in the fixed structure of the electronic monitoring device of inspection well cover includes circular head, cylindrical bar and company
Socket part, described cylindrical bar is located at the center of described circular head, and described circular head passes through described connecting portion
It is connected with described cylindrical bar, the lower surface of the head of described screw rod has an annular groove, the ring head of described bracing frame
Portion is fixed in the annular groove of the screw rod for being embedded at described.
The bar portion of the screw rod being used in the fixed structure of the electronic monitoring device of inspection well cover offers rectangular channel, the rectangle
Groove bottom is engaged with extraneous insertion, the width of described rectangular channel with the width of described connecting portion.
The lower surface of the head of the screw rod being used in the fixed structure of the electronic monitoring device of inspection well cover is propped up with described
The lower surface of the circular head of support is close to described inspection well cover.
The lower surface of the head of the screw rod being used in the fixed structure of the electronic monitoring device of inspection well cover and described basement
The annular section of well lid contact is provided with occlusion salient point.
The cylindrical bar of the bracing frame being used in the fixed structure of the electronic monitoring device of inspection well cover offers rectangular channel, institute
The lower end of the rectangular channel stated and extraneous insertion, the rectangular channel parallel to the axis of described bracing frame direction, and described square
Shape groove is uniformly distributed circumferentially the side wall in described cylindrical bar.
The quantity of the rectangular channel of the bracing frame being used in the fixed structure of the electronic monitoring device of inspection well cover is three.
The upper surface of the circular head of the bracing frame being used in the fixed structure of the electronic monitoring device of inspection well cover is arranged
There is cannelure, the cannelure is used for the cable of the RFID antenna for placing described.
The upper surface of the head of the screw rod being used in the fixed structure of the electronic monitoring device of inspection well cover has transition oblique
Face, the head of described screw rod carries out arc transition by described intermediate incline with the upper surface of described inspection well cover.
The fixed structure of the electronic monitoring device for inspection well cover of the structure is employed, low cost of manufacture is easy for installation,
Product reliability is effectively improved.By RFID technique for highway inspection well cover is managed and monitors, so as to ensure public affairs
Road inspection well cover is installed in place when installing, and can monitor the theft after inspection well cover, prevents the putting position because highway inspection well cover
It is inaccurate or stolen and cause potential safety hazard, staff can in time for the state of these highway inspection well covers carry out it is long-range
Monitoring, operation and manages very convenient, and this highway inspection well cover with monitoring function installs very convenient, passes through
Screw device can be installed in place monitor box, and because monitor box is located at the bottom of inspection well cover, will not meet with because of car
To damage, keep in repair and change very convenient.
Description of the drawings
Fig. 1 is the schematic diagram of the fixed structure of the electronic monitoring device for inspection well cover of the present invention.
Fig. 2 a are the top view of the monitor box of the present invention.
Fig. 2 b are the sectional view of the monitor box of the present invention.
Fig. 3 a are the sectional view of the screw rod of the present invention.
Fig. 3 b are the top view of the screw rod of the present invention.
Fig. 3 c are the front view of the screw rod of the present invention.
Fig. 4 a are the sectional view of the bracing frame of the present invention.
Fig. 4 b are the top view of the bracing frame of the present invention.
Fig. 4 c are the front view of the bracing frame of the present invention.
Specific embodiment
In order to be able to be more clearly understood that the technology contents of the present invention, describe in detail especially exemplified by following examples.
Fig. 1 to Fig. 4 c is referred to, this is used for the fixed structure of the electronic monitoring device of inspection well cover, including monitor box 5, support
RFID tag is provided with frame 2 and screw rod 1, monitor box 5, the RFID tag is connected with RFID antenna 3, and RFID antenna 3 is sheathed on
The inside of bracing frame 2, and the bar portion fixed cover of bracing frame 2 is in the bar portion 12 of screw rod 1, screw rod 1 passes through inspection well cover 4, monitoring
Box 5 is located at the lower section of inspection well cover 4, and the bottom of screw rod 1 is fixedly connected with monitor box 5.The bottom of screw rod 1 is by pad 6 and nut 7
So that the position of monitor box 5 keeps constant.
Bracing frame 2 includes circular head 21, cylindrical bar 22 and connecting portion 23, and cylindrical bar 22 is located at the center of circular head 21
Locate, and circular head 21 is connected by connecting portion 23 with cylindrical bar 22, the lower surface of the head 11 of screw rod 1 has annular groove,
The circular head 21 of bracing frame 2 is fixed and is embedded in the annular groove of screw rod 1.
The bar portion 12 of screw rod 1 offers rectangular channel 13, the bottom of rectangular channel 13 and extraneous insertion, the width of rectangular channel 13 with
The width of connecting portion 23 is engaged.
The lower surface of the head 11 of screw rod 1 is close to inspection well cover 4 with the lower surface of the circular head 21 of bracing frame 2.
The annular section that the lower surface of the head 11 of screw rod 1 is contacted with inspection well cover 4 is provided with occlusion salient point 111, is easy to
The head 11 of screw rod 1 is engaged with the upper surface of inspection well cover 4.
The cylindrical bar 22 of bracing frame 2 offers rectangular channel 221, the lower end of rectangular channel 221 and extraneous insertion, the rectangular channel
221 parallel to the axis of bracing frame 2 direction, and rectangular channel 221 is uniformly distributed circumferentially the side wall in cylindrical bar 22.Bracing frame
The quantity of the rectangular channel 221 on each is three.
The upper surface of the circular head 21 of 2 bracing frames is provided with cannelure 211, and the cannelure 211 is used to place RFID days
The cable of line.
The upper surface of the head 11 of 1 screw rod has intermediate incline 8, and the head 11 of screw rod 1 is by intermediate incline 8 and inspection well cover
4 upper surface carries out arc transition, will not be damaged because of the rolloff back and forth of vehicle.
Monitor box 5 is stretched RFID antenna 3 first is filled in bracing frame 2, due to the bottom of cylindrical bar 22 of bracing frame 2
3 elongated rectangular channels 221 are separated, more flexible structure have been formed, so bracing frame 2 when RFID antenna 3 is filled in
The lower part of cylindrical bar 22 can concede certain distance outward so that RFID antenna 3 is filled in comparalive ease wherein.RFID
The cable of antenna 3 is placed in the cannelure 211 of the head of bracing frame 2, then whole bracing frame 2 is inserted in the head of screw rod 1
In the groove of 11 lower surfaces.Because the inspection well cover with monitoring function can at any time install monitoring device, after raising inspection well cover 4,
Screw rod is passed down through from the hole of inspection well cover 4, monitor box 5 is sheathed on outside screw rod 1, then by the RFID antenna 3 in screw rod 1
Connect with monitor box 5, fixed monitor box 5 with nut 6 and pad 7.
When inspection well cover is installed, whether position can be had been mounted to come remote observation inspection well cover 4 by monitoring device, it is ensured that public
, when inspection well cover 4 is lost, there is dropout in road driving vehicle and the safety of personnel, monitoring device does not have signal output and produces
Raw abnormal, related personnel carries out remote management by exterior read-write device, such that it is able to discover the loss of inspection well cover 4 in time, with
Avoid potential safety hazard, monitor box 4 from carrying out attitude monitoring, the letter for inclining or being not installed in place is produced to inspection well cover 4
The memory unit of the RFID tag sent after being obtained by sensing device into monitor box is ceased, and is sent to outside reading by antenna 3
Write device.
The fixed structure of the electronic monitoring device for inspection well cover of the structure is employed, low cost of manufacture is easy for installation,
Product reliability is effectively improved.By RFID technique for highway inspection well cover is managed and monitors, so as to ensure public affairs
Road inspection well cover is installed in place when installing, and can monitor the theft after inspection well cover, prevents the putting position because highway inspection well cover
It is inaccurate or stolen and cause potential safety hazard, staff can in time for the state of these highway inspection well covers carry out it is long-range
Monitoring, operation and manages very convenient, and this highway inspection well cover with monitoring function installs very convenient, passes through
Screw device can be installed in place monitor box, and because monitor box is located at the bottom of inspection well cover, will not meet with because of car
To damage, keep in repair and change very convenient.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still can make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification and drawings are considered as illustrative
And it is nonrestrictive.
Claims (8)
1. a kind of fixed structure of the electronic monitoring device for inspection well cover, it is characterised in that including monitor box, bracing frame and spiral shell
Bar, in described monitor box RFID tag is provided with, and the RFID tag is connected with RFID antenna, and described RFID antenna is sheathed on
The inside of described bracing frame, and the bar portion fixed cover of described bracing frame is in the bar portion of described screw rod, described spiral shell
Bar passes through inspection well cover, monitor box to be located at the lower section of described inspection well cover, and the bottom of described screw rod is fixedly connected with monitor box,
Described bracing frame includes circular head, cylindrical bar and connecting portion, and described cylindrical bar is located at the center of described circular head
Place, and described circular head is connected by described connecting portion with described cylindrical bar, the following table of the head of described screw rod
The circular head that face has annular groove, described bracing frame is fixed in the annular groove of the screw rod for being embedded at described.
2. the fixed structure of the electronic monitoring device for inspection well cover according to claim 1, it is characterised in that described
The bar portion of screw rod offers rectangular channel, the rectangular channel bottom and extraneous insertion, the width of described rectangular channel and described connection
The width in portion is engaged.
3. the fixed structure of the electronic monitoring device for inspection well cover according to claim 1, it is characterised in that described
The lower surface of the head of screw rod is close to described inspection well cover with the lower surface of the circular head of described bracing frame.
4. the fixed structure of the electronic monitoring device for inspection well cover according to claim 3, it is characterised in that described
The annular section that the lower surface of the head of screw rod is contacted with described inspection well cover is provided with occlusion salient point.
5. the fixed structure of the electronic monitoring device for inspection well cover according to claim 1, it is characterised in that described
The cylindrical bar of bracing frame offers rectangular channel, the lower end of described rectangular channel and extraneous insertion, and the rectangular channel is parallel to described
The direction of the axis of bracing frame, and described rectangular channel is uniformly distributed circumferentially the side wall in described cylindrical bar.
6. the fixed structure of the electronic monitoring device for inspection well cover according to claim 5, it is characterised in that described
The quantity of the rectangular channel of bracing frame is three.
7. the fixed structure of the electronic monitoring device for inspection well cover according to claim 1, it is characterised in that described
The upper surface of the circular head of bracing frame is provided with cannelure, and the cannelure is used for the cable of the RFID antenna for placing described.
8. the fixed structure of the electronic monitoring device for inspection well cover according to claim 1, it is characterised in that described
The head that the upper surface of the head of screw rod has intermediate incline, described screw rod passes through described intermediate incline and described inspection shaft
The upper surface of lid carries out arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126827.7A CN103886348B (en) | 2014-03-31 | 2014-03-31 | Fixing structure of electronic monitoring device of inspection well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126827.7A CN103886348B (en) | 2014-03-31 | 2014-03-31 | Fixing structure of electronic monitoring device of inspection well lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103886348A CN103886348A (en) | 2014-06-25 |
| CN103886348B true CN103886348B (en) | 2017-05-03 |
Family
ID=50955231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410126827.7A Active CN103886348B (en) | 2014-03-31 | 2014-03-31 | Fixing structure of electronic monitoring device of inspection well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103886348B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201035846Y (en) * | 2007-04-27 | 2008-03-12 | 蔡小如 | Screw bolt type radio frequency identification electronic label |
| CN203201947U (en) * | 2013-04-22 | 2013-09-18 | 福建北斗星际物联网科技有限责任公司 | Screw with electronic tag |
| CN203403444U (en) * | 2013-08-15 | 2014-01-22 | 公安部第三研究所 | Monitoring device of road inspection well lid and corresponding road inspection well lid |
| CN103682556B (en) * | 2013-11-13 | 2015-12-30 | 南京航空航天大学 | A kind of airborne remote antenna erecting device |
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2014
- 2014-03-31 CN CN201410126827.7A patent/CN103886348B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103886348A (en) | 2014-06-25 |
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