CN210836440U - Well lid abnormity monitoring and alarming device - Google Patents
Well lid abnormity monitoring and alarming device Download PDFInfo
- Publication number
- CN210836440U CN210836440U CN201922330894.1U CN201922330894U CN210836440U CN 210836440 U CN210836440 U CN 210836440U CN 201922330894 U CN201922330894 U CN 201922330894U CN 210836440 U CN210836440 U CN 210836440U
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- Prior art keywords
- well lid
- inner groove
- fixed mounting
- well
- monitoring
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 13
- 239000007788 liquid Substances 0.000 description 8
- 239000004568 cement Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a well lid anomaly monitoring alarm device, including the well lid, the embedded fixed mounting in bottom of well lid has the battery, there is waterproof sealing shell one bottom of battery through countersunk head bolt fixed mounting, the embedded fixed mounting in bottom of well lid has the treater, there is waterproof sealing shell two the bottom of treater through countersunk head bolt fixed mounting. According to the well lid abnormity monitoring and alarming device, through the matching of the rotating block and the locking block, when the locking block is inserted into the slot, the installation of the well lid can be fixed, and the well lid is prevented from being stolen; the identification card possesses article gesture detection function, and the well lid is moved or the striking back gesture takes place to change and can send alarm information, and when the well lid was opened unusually, the identification card sent alarm signal immediately, carries out real-time supervision to the intraoral water level of well through level sensor, and holistic monitoring effect is good, monitors the intraoral gas of well through gas sensor, and monitoring effect is good.
Description
Technical Field
The utility model relates to a well lid technical field specifically is a well lid anomaly monitoring alarm device.
Background
The national standards of the well covers in China are various, and the well covers are single-layer, double-layer, cast iron, nodular cast iron, composite, cement, magnesite and the like, are used for covering roads or deep wells in homes and preventing people or objects from falling, can be divided into metal well covers, high-strength fiber cement concrete well covers, resin well covers and the like according to materials, and are generally circular.
But present well lid theftproof measure is lower, leads to the well lid easily to appear being stolen the phenomenon of losing, causes the unnecessary loss, and poor to the monitoring effect of well lid, possesses certain potential safety hazard, not convenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a well lid anomaly monitoring alarm device to it is lower to propose present well lid theftproof measure in solving above-mentioned background art, leads to the well lid easily to appear being stolen the phenomenon of losing, causes the unnecessary loss, and is poor to the monitoring effect of well lid, possesses certain potential safety hazard, the problem of not being convenient for use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well lid anomaly monitoring alarm device, includes the well lid, the embedded fixed mounting in bottom of well lid has the battery, there is waterproof sealing shell one the bottom of battery through countersunk head bolt fixed mounting, the embedded fixed mounting in bottom of well lid has the treater, there is waterproof sealing shell two the bottom of treater through countersunk head bolt fixed mounting, the perpendicular fixed mounting in bottom of well lid has the fixed column, the outside of fixed column is passed through the staple bolt from last to having signal transceiver, identification card, level sensor and gas sensor down fixed mounting in proper order, the up end of well lid runs through the water inlet that has three annular array to distribute from top to bottom.
Preferably, the manhole cover is internally provided with a first inner groove and a second inner groove, the first inner groove is positioned in the middle of the inside of the manhole cover, the annular array of the first inner grooves is provided with three outer rings which are arranged in the first inner groove, and the first inner groove is communicated with the inside of the second inner groove.
Preferably, the first inner groove is of a circular structure, a rotating block is arranged inside the first inner groove and is of an equilateral triangle structure, the corners of the rotating block are arc chamfers, a locking block is arranged inside the second inner groove, and a first limiting block and a second limiting block are fixedly arranged on the inner ring of the first inner groove.
Preferably, the bottom fixed mounting of well lid has driving motor, driving motor's output shaft upwards extends and with the centre fixed connection of turning block bottom.
Preferably, the outer ring of the well lid is a well mouth, a slot is formed in the inner side of the well mouth, and an ejection spring is fixedly mounted inside the slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the well lid abnormity monitoring and alarming device, through the matching of the rotating block and the locking block, when the locking block is inserted into the slot, the installation of the well lid can be fixed, and the well lid is prevented from being stolen;
2. this unusual monitoring alarm device of well lid, the identification card possesses article gesture detection function, the gesture changes after the well lid is removed or striking, the well lid is removed or striking back gesture changes and can send alarm information, when the well lid is in normal condition, the identification card is in the dormant state, when the well lid is opened unusually, the identification card sends alarm signal immediately, inform relevant responsible department and take measures, possess the theftproof effect, carry out real-time supervision to the intraoral water level of well through level sensor, holistic monitoring effect is good, monitor the intraoral gas of well through gas sensor, monitoring effect is good.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the lock block ejection of the present invention;
FIG. 4 is a schematic view of the lock block mounting structure of the present invention;
fig. 5 is the utility model discloses well lid overlooks the structure sketch map.
In the figure: 1. a well cover; 2. a storage battery; 3. a waterproof sealing shell I; 4. a processor; 5. a second waterproof sealing shell; 6. fixing a column; 7. hooping; 8. a signal transceiver; 9. an identification card; 10. a liquid level sensor; 11. a gas sensor; 12. an inner groove I; 13. an inner groove II; 14. rotating the block; 15. a locking block; 16. a drive motor; 17. a wellhead; 18. a slot; 19. ejecting a spring; 20. a water inlet; 21. a first limiting block; 22. and a second limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a manhole cover abnormity monitoring and alarming device comprises a manhole cover 1, a storage battery 2, a waterproof sealing shell I3, a processor 4, a waterproof sealing shell II 5, a fixing column 6, a hoop 7, a signal transceiver 8, an identification card 9, a liquid level sensor 10, a gas sensor 11, an inner groove I12, an inner groove II 13, a rotating block 14, a locking block 15, a driving motor 16, a wellhead 17, an inserting groove 18, an ejection spring 19, a water inlet 20, a limiting block I21 and a limiting block II 22, wherein the storage battery 2 is fixedly installed at the bottom of the manhole cover 1 in an embedded mode, the waterproof sealing shell I3 is fixedly installed at the bottom of the storage battery 2 through a countersunk head bolt, the processor 4 is fixedly installed at the bottom of the manhole cover 1 in an embedded mode, the waterproof sealing shell II 5 is fixedly installed at the bottom of the processor 4 through the countersunk bolt, the fixing column 6 is vertically and fixedly installed at the bottom of the manhole cover 1, and the, The identification card 9, the liquid level sensor 10 and the gas sensor 11, the upper end face of the well lid 1 penetrates through three water inlets 20 distributed in an annular array up and down, the identification card 9 is in a BWTF-5032 model, the identification card is an active identification card, the working frequency point is 433MHz, the identification card regularly transmits self identification information, the identification card has the characteristics of long identification distance, low power consumption, no maintenance and the like, has a low-frequency awakening function, has an excellent anti-collision mechanism in the interior, is suitable for the application occasion of multiple identification cards, the identification card 9 has an object posture detection function, can send alarm information when the posture of the well lid 1 is changed after being moved or impacted, when the well lid 1 is in a normal state, the identification card 9 is in a dormant state, when the well lid 1 is abnormally opened, the identification card 9 immediately sends an alarm signal to inform relevant departments of taking measures, and has an anti-theft effect, the signal transceiver 8 is in, the long-distance active RFID read-write equipment has the characteristics of long identification distance, high sensitivity, high identification speed, strong anti-interference capability and the like, the signal transceiver 8 can be in bidirectional data communication with a monitoring center to upload detection information of the identification card 9 to the monitoring center in real time to provide high-precision and real-time data for a system, the liquid level sensor 10 adopts an IRU-5000 ultrasonic liquid level sensor to monitor the water level in a wellhead 17 in real time, the gas sensor 11 adopts a GM-502B model to detect gas in the wellhead 17, meanwhile, a gas sensor for detecting other gases can be added, the storage battery 2 is electrically connected with the processor 4, the signal transceiver 8, the identification card 9, the liquid level sensor 10, the gas sensor 11 and the driving motor 16, and the processor 4 is electrically connected with the signal transceiver 8, the identification card 9, the liquid level sensor 10, The gas sensor 11 is electrically connected with the driving motor 16, the identification card 9, the liquid level sensor 10 and the gas sensor 11 transmit detected signals to the processor 4, and the processor 4 uploads the signals to the monitoring center in real time through the signal transceiver 8.
Furthermore, an inner groove I12 and an inner groove II 13 are formed in the well lid 1, the inner groove I12 is located in the middle of the interior of the well lid 1, three outer rings of the inner groove I12 are arranged in an annular array of the inner groove II 13, the inner groove I12 is communicated with the interior of the inner groove II 13, the rotating block 14 and the locking block 15 are installed through the inner groove I12 and the inner groove II 13 respectively, the rotating block 14 and the locking block 15 are guided to move, and the rotating block 14 is limited to rotate through a limiting block I21 and a limiting block II 22.
Further, the inner groove I12 is of a circular structure, a rotating block 14 is arranged inside the inner groove I12, the rotating block 14 is of an equilateral triangle structure, the angle of the rotating block 14 is an arc chamfer, a locking block 15 is arranged inside the inner groove II 13, a limiting block I21 and a limiting block II 22 are fixedly arranged on the inner ring of the inner groove I12, when the well lid 1 is installed, the well lid 1 is placed on the inner side of a well mouth 17, the inner groove II 13 is butted with the slot 18, the rotating block 14 is driven by the driving motor 16 clockwise to rotate for 60 degrees, when the chamfered portion of the rotating block 14 contacts the locking block 15, the locking block 15 is ejected, extends into the slot 18, the well lid 1 is fixed, when the well lid 1 is disassembled, the driving motor 16 drives the rotating block 14 to rotate a certain angle anticlockwise, when the rotating block 14 rotates 60 degrees, the locking block 15 is ejected out of the slot 18 by the ejection spring 19, the well lid 1 is unlocked, and the well lid 1 is prevented from being stolen and lost.
Further, the bottom of the well lid 1 is fixedly provided with a driving motor 16, an output shaft of the driving motor 16 extends upwards and is fixedly connected with the middle of the bottom of the rotating block 14, and the rotating block 14 is controlled to rotate through the driving motor 16.
Further, the outer ring of the well lid 1 is a well mouth 17, a slot 18 is formed in the inner side of the well mouth 17, an ejection spring 19 is fixedly mounted inside the slot 18, and the locking block 15 is conveniently ejected out of the slot 18 through the ejection spring 19.
The working principle is as follows: firstly, when the well lid 1 is installed, the well lid 1 is placed on the inner side of a well mouth 17, the inner groove II 13 is butted with the slot 18, the rotating block 14 is driven to rotate by 60 degrees clockwise through the driving motor 16, when the chamfer part of the rotating block 14 is contacted with the locking block 15, the locking block 15 is ejected out and extends into the slot 18 to fix the well lid 1, when the well lid 1 is disassembled, the driving motor 16 drives the rotating block 14 to rotate by a certain angle anticlockwise, when the rotating block 14 rotates by 60 degrees, the locking block 15 is ejected out of the slot 18 by the ejection spring 19, the well lid 1 is unlocked to prevent the well lid 1 from being stolen, the identification card 9 has an object posture detection function, when the well lid 1 is moved or impacted, the posture changes, the alarm information can be sent out, when the well lid 1 is in a normal state, when the well lid 1 is abnormally opened, the identification card 9 sends out the alarm signal immediately, inform the relevant responsible department to take measures, possess the theftproof effect, signal transceiver 8 adopts BWBS-5024 model, it is a long distance active RFID read-write equipment, it is long to have the discernment distance, the sensitivity is high, the recognition rate is fast, characteristics such as the interference killing feature is strong, signal transceiver 8 can carry out two-way data communication with the control center, upload the detection information of the identification card 9 to the control center in real time, provide high accuracy, real-time data for the system, level sensor 10 adopts IRU-5000 ultrasonic wave level sensor, carry out real-time supervision to the water level in the well head 17, the holistic monitoring effect is good, and the theftproof is effectual.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a well lid anomaly monitoring alarm device, includes the well lid, its characterized in that: the embedded fixed mounting in bottom of well lid has the battery, there is waterproof sealing shell one the bottom of battery through countersunk head bolt fixed mounting, the embedded fixed mounting in bottom of well lid has the treater, there is waterproof sealing shell two the bottom of treater through countersunk head bolt fixed mounting, the perpendicular fixed mounting in bottom of well lid has the fixed column, the outside of fixed column is passed through the staple bolt from last to down in proper order fixed mounting have signal transceiver, identification card, level sensor and gas sensor, the up end of well lid runs through the water inlet that has three annular array to distribute from top to bottom.
2. The well lid abnormity monitoring and alarming device of claim 1, wherein: the manhole cover is characterized in that a first inner groove and a second inner groove are formed in the manhole cover, the first inner groove is located in the middle of the inside of the manhole cover, three outer rings are arranged in the first inner groove in an annular array mode, and the first inner groove is communicated with the inside of the second inner groove.
3. The well lid abnormity monitoring and alarming device of claim 2, wherein: the inner groove I is of a circular structure, a rotating block is arranged inside the inner groove I and is of an equilateral triangle structure, the corners of the rotating block are arc chamfers, a locking block is arranged inside the inner groove II, and a first limiting block and a second limiting block are fixedly arranged on the inner ring of the inner groove I.
4. The well lid abnormity monitoring and alarming device of claim 1, wherein: the bottom fixed mounting of well lid has driving motor, driving motor's output shaft upwards extends and with the centre fixed connection of turning block bottom.
5. The well lid abnormity monitoring and alarming device of claim 1, wherein: the outer lane of well lid is the well head, the slot has been seted up to the inboard of well head, the inside fixed mounting of slot has ejecting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330894.1U CN210836440U (en) | 2019-12-23 | 2019-12-23 | Well lid abnormity monitoring and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330894.1U CN210836440U (en) | 2019-12-23 | 2019-12-23 | Well lid abnormity monitoring and alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210836440U true CN210836440U (en) | 2020-06-23 |
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ID=71260826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922330894.1U Expired - Fee Related CN210836440U (en) | 2019-12-23 | 2019-12-23 | Well lid abnormity monitoring and alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210836440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114444631A (en) * | 2022-01-25 | 2022-05-06 | 广州龙建达电子股份有限公司 | Warehouse archive asset management method and system based on RFID and Internet of things technology |
-
2019
- 2019-12-23 CN CN201922330894.1U patent/CN210836440U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114444631A (en) * | 2022-01-25 | 2022-05-06 | 广州龙建达电子股份有限公司 | Warehouse archive asset management method and system based on RFID and Internet of things technology |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |