CN209891250U

CN209891250U - Intelligence well lid convenient to installation

Info

Publication number: CN209891250U
Application number: CN201920474940.2U
Authority: CN
Inventors: 徐建; 丁秀伟
Original assignee: Guangdong Wencheng Technology Development Co Ltd
Current assignee: Guangdong Wencheng Technology Development Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-01-03
Anticipated expiration: 2029-04-10

Abstract

The utility model provides an intelligence well lid convenient to installation, including the well lid, well lid below detachably fixedly connected with intelligence locking device, intelligence locking device sets up at the well lid middle part, intelligence locking device includes electrical control part, the driving-disc, drive element, gear drive subassembly and at least two sets of locking subassemblies, driving-disc fixed connection gear drive subassembly, drive element makes the driving-disc rotatory through drive gear drive subassembly, drive element is connected to electrical control part electricity, locking subassembly is located the well lid both ends, locking subassembly includes the linkage arm, guide and fixed guide arm, linkage arm one end is articulated with the driving-disc, the linkage arm other end is articulated with fixed guide arm one end, fixed guide arm slides and connects in guide one end, guide other end fixed connection well lid. The advantages are that: the staff can directly take intelligent locking device to go to the target well lid and install, need not to measure ordinary well lid size in advance, has increased substantially work efficiency and operating time.

Description

Intelligence well lid convenient to installation

Technical Field

The utility model relates to an urban road equipment technical field especially relates to an intelligence well lid convenient to installation.

Background

In cities, well covers are often used to cover inspection wells to prevent people or objects from falling into the wells. The well lid is because of the water level soaks easily in the use, the slope takes place even the displacement such as the driving roll, and the pedestrian is very probably stepped on empty or is stumbled by the well lid. In addition, because the well lid is mostly made of metal, the well lid has certain value, and the manhole mouth is exposed due to easy theft. Therefore many intelligent well lids have appeared among the prior art, its open/close of accessible cell-phone software control, but because of the size of most well lids on the road, the shape is all different, when installing, all need measure the size of ordinary well lid in advance, then the intelligent well lid rather than matching is customized, just go to the change by the staff after the customization is accomplished, work efficiency has been reduced by a wide margin, after changing ordinary well lid into intelligent well lid, ordinary well lid is then retrieved, can't utilize, its manufacturing cost has been increased, and well lid own weight is too big, can't carry by the manual work, consequently when needing to change the well lid, need use the vehicle to carry intelligent well lid and ordinary well lid, installation cost is high.

Disclosure of Invention

The utility model aims at providing an intelligence well lid convenient to installation directly increases intelligent device on current well lid, has realized the characteristics of quick installation when practicing thrift the cost as far as possible.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an intelligence well lid convenient to installation, includes the well lid, well lid below detachably fixedly connected with intelligence locking device, intelligence locking device sets up at the well lid middle part, intelligence locking device includes electrical control part, driving-disc, drive element, gear drive subassembly and at least two sets of locking subassemblies, driving-disc fixed connection gear drive subassembly, drive element pass through drive gear drive subassembly and make the driving-disc rotatory, and electrical control part electricity connects drive element, locking subassembly is located the well lid both ends, and locking subassembly includes linkage arm, guide and fixed guide arm, linkage arm one end is articulated with the driving-disc, and the linkage arm other end is articulated with fixed guide arm one end, fixed guide arm slides and connects in guide one end, guide other end fixed connection well lid.

The gear transmission assembly comprises a worm wheel and a worm which are meshed with each other, the worm wheel is fixedly connected with a rotating shaft, a driving disc is fixedly connected to one end of the rotating shaft, and a driving element drives the worm to rotate.

And a dust cover is arranged outside the intelligent locking device.

The driving element is a motor.

The electronic control part comprises an electronic control box, the electronic control box comprises a data processor, a wireless communication module, an alarm module, a power supply and a positioning module, the alarm module, the positioning module and a driving element are respectively connected with the data processor, the data processor performs data interaction with the outside through the wireless communication module, and the power supply supplies power for the driving element and an electronic element in the electronic control box.

And a triaxial gyroscope is further arranged in the electric control box and is electrically connected with the data processor.

An air quality detection sensor is further arranged in the electric control box and electrically connected with the data processor, and a data acquisition end of the air quality detection sensor is arranged outside the electric control box.

And a data memory is also arranged in the electric control box and electrically connected with the data processor.

And a time module is also arranged in the electric control box and is electrically connected with the data processor.

The wireless communication module is one or more of a Bluetooth communication module, an NB-iot communication module or a Lora communication module.

The utility model has the advantages that: workers can directly drive the intelligent locking device to go to a target well lid for installation, the size of a common well lid does not need to be measured in advance, and the working efficiency and the working time are greatly improved; need not to change and carry the well lid, reduced manufacturing cost and installation cost by a wide margin.

Drawings

Fig. 1 is a schematic view of an overall structure of an intelligent well lid convenient to install according to an embodiment of the present invention;

fig. 2 is a schematic view of a overlooking structure of the intelligent well lid convenient to install and installed on a circular well lid according to an embodiment of the present invention;

fig. 3 is a schematic view of a overlooking structure of the intelligent well lid convenient to install and installed on the square well lid according to the embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of an intelligent locking device of an intelligent well lid convenient to install according to an embodiment of the present invention;

fig. 5 is a partial structural sectional view of the intelligent locking device of the intelligent well lid convenient to install according to the embodiment of the present invention;

fig. 6 is the embodiment of the utility model provides a principle schematic diagram of the automatically controlled box of intelligence well lid convenient to installation.

In the figure: 1-a well cover, 2-an intelligent locking device, 4-an electronic control box, 21-a driving disc, 22-a driving element, 23-a worm wheel, 24-a worm, 25-a rotating shaft, 26-a dustproof cover, 27-a linkage arm, 28-a guide piece, 29-a fixed guide rod, 41-a data processor, 42-a wireless communication module, 43-an alarm module, 44-a power supply, 45-a positioning module, 46-a three-axis gyroscope, 47-an air quality detection sensor, 48-a data memory and 49-a time module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the implementation of the present invention with reference to the specific drawings and embodiments.

As shown in fig. 1-6, an intelligent well lid convenient to install comprises a well lid 1, an intelligent locking device 2 is detachably and fixedly connected below the well lid 1, the intelligent locking device 2 is arranged in the middle of the well lid, the intelligent locking device 2 comprises an electric control part, a driving disc 21, a driving element 22, a gear transmission assembly and at least two groups of locking assemblies, the driving disc 21 is fixedly connected with the gear transmission assembly, the driving element 22 drives the driving disc 21 to rotate through the driving gear transmission assembly, the electric control part is electrically connected with the driving element 22, the locking assemblies are arranged at two ends of the well lid, each locking assembly comprises a linkage arm 27, a guide 28 and a fixed guide rod 29, one end of the linkage arm 27 is hinged with the driving disc, the other end of the linkage arm 27 is hinged with one end of the fixed guide rod 29, the fixed guide rod 29 is connected at one end of the guide, during installation, a worker only needs to turn over the well lid 1, then places the locking device on the well lid 1, enables the driving disc 21 to be located at the center of the well lid 1 as much as possible, then punches and taps the well lid 1 according to a fixing hole of the locking device, fixedly connects the locking device to the well lid 1 by using a bolt after tapping, uniformly distributes the guide pieces 28 around the well lid 1 and locks the well lid after fixing, then sleeves the fixing guide rods into the guide pieces 28, hinges one end of the linkage arm 27 on the driving disc, cuts the fixing guide rods on site according to the size of the well lid, and then turns over the well lid 1 to complete installation; further, the driving element 22 is a motor; the electric control part can adopt any circuit or electronic component in the prior art which can drive the driving element 22 to act; the number of locking assemblies can be adapted according to the shape of the well lid.

Preferably, the gear transmission assembly comprises a worm wheel 23 and a worm 24 which are meshed with each other, the worm wheel 23 is fixedly connected with a rotating shaft 25, the driving disc 21 is fixedly connected to one end of the rotating shaft 25, the driving element 22 drives the worm 24 to rotate, the requirement on the driving element 22 can be reduced by adopting the matching of the worm wheel 23 and the worm 24, the cost is saved, the worm wheel 23 and the worm 24 have irreversibility, the situation of mistaken opening can not occur when the driving element 22 does not work, and the situation of automatic well lid unlocking caused by well lid vibration can not occur.

Preferably, a dust cover 26 is arranged outside the intelligent locking device 2, and the dust cover 26 can prevent a large amount of dust from entering the intelligent locking device 2 and affecting the service life of the intelligent locking device.

Preferably, the electronic control portion includes an electronic control box 4, the electronic control box 4 includes a data processor 41, a wireless communication module 42, an alarm module 43, a power supply 44 and a positioning module 45, the alarm module 43, the positioning module 45 and the driving element 22 are respectively connected to the data processor 41, the data processor 41 performs data interaction with the outside through the wireless communication module 42, the power supply 44 supplies power to the driving element 22 and the electronic elements in the electronic control box 4, the electronic elements such as the data processor 41, the wireless communication module 42 and the alarm module 43 are placed in the electronic control box 4, so that the electronic elements can be prevented from being damaged by moisture, the data processor 41 is used for controlling the electronic elements such as the driving element 22, the wireless communication module 42, the alarm module 43 and the positioning module 45 to work, and counting data of the electronic elements, the data processor 41 analyzes and transmits the data to a mobile phone of a manager or a display of a general monitoring control room through the wireless communication module 42 On the display, the power supply 44 can be an independent power supply, such as a high-capacity lithium battery, and when a cable is arranged in the inspection well, the power supply can also be supplied through the cable; further, a three-axis gyroscope 46 is further arranged in the electronic control box 4, the three-axis gyroscope 46 is electrically connected with the data processor 41, the inclination data of the well lid 1 can be detected through the three-axis gyroscope 46 and transmitted to the data processor 41, the data processor 41 analyzes the inclination data and then judges whether the well lid 1 is in an inclined state, and if the well lid is inclined, the alarm module 43 gives an alarm and the wireless communication module 42 gives an alarm to a manager; further, an air quality detection sensor 47 is further arranged in the electronic control box 4, the air quality detection sensor 47 is electrically connected with the data processor 41, a data acquisition end of the air quality detection sensor 47 is arranged outside the electronic control box 4, the air quality detection sensor 47 transmits acquired data to the data processor 41 for analysis and processing, and the data is analyzed and processed by the data processor 41 and then transmitted to a mobile phone of a manager or a display of a main monitoring room through the wireless communication module 42, so that the occurrence of dangerous conditions caused by air problems when workers need to get out of the inspection well is avoided; preferably, a data storage 48 is further arranged in the electronic control box 4, the data storage 48 is electrically connected with the data processor 41, and the data processor 41 can locally store the data received and analyzed by the data storage 48, so that maintenance personnel can call and check the data at any time; furthermore, a time module 49 is further arranged in the electric control box 4, the time module 49 is electrically connected with the data processor 41, timing is performed through the time module 49, the data processor 41 controls the three-axis gyroscope 46, the positioning module 45 and the air quality detection sensor 47 to work in an intermittent control mode, for example, data is acquired once every minute, so that an energy-saving effect can be realized, and when the power supply 44 is an independent power supply, the use duration of the intelligent locking device 2 can be prolonged; further, the wireless communication module 42 is one or more of a bluetooth communication module, an NB-iot communication module or a Lora communication module, a worker can perform short-distance communication with the bluetooth communication module through a mobile phone to unlock the well lid 1, and the data processor 41 can remotely transmit data to a mobile phone of a manager or a display of a master monitoring room through the NB-iot communication module or the Lora communication module; further, the alarm module 43 is an audible and visual alarm; further, the positioning module 45 is a GPS positioning module.

When the manhole cover locking device is used, a worker firstly turns the manhole cover 1, then the intelligent locking device 2 is installed in the middle of the manhole cover 1, after the intelligent locking device is installed, the manhole cover 1 is turned and then covered on the manhole, the worker sends a signal for locking the manhole cover 1 to the data processor 41 through mobile phone Bluetooth, the data processor 41 receives the signal and then controls the driving element 22 to work, the driving element 22 drives the worm 24 to rotate, the worm 24 drives the turbine to rotate the driving disc 21, the driving disc drives the linkage arm to move when rotating, and the linkage arm drives the fixed guide rod to slide in the guide piece, so that the fixed guide rod is clamped in the manhole to complete locking; after the locking is finished, the three-axis gyroscope 46, the positioning module 45 and the air quality detection sensor 47 detect the inclination and the position of the well lid 1 and the air quality in the inspection well where the well lid 1 is located at the frequency of once per minute, and transmitted to the data processor 41 for analysis, the data processor 41 compares the received data with preset data, if the value falls within the normal range, the data processor 41 transfers the data to the data store 48 for storage, and the data processor 41 integrates the data at a frequency of once every 12 hours and then remotely transmits the integrated data to the mobile phone of the manager or the display of the main monitoring room through the wireless communication module 42, if the data processor 41 does not receive the data within the preset data range, the manager is immediately warned through the wireless communication module 42, and audible and visual warning is given through the warning module 43.

The beneficial effects of this embodiment: workers can directly drive the intelligent locking device to go to a target well lid for installation, the size of a common well lid does not need to be measured in advance, and the working efficiency and the working time are greatly improved; need not to change and carry the well lid, reduced manufacturing cost and installation cost by a wide margin.

The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the right of the present invention should not be limited thereby, and therefore, the scope of the present invention is covered by the claims.

Claims

1. The utility model provides an intelligence well lid convenient to installation, includes well lid (1), its characterized in that: the manhole cover is characterized in that an intelligent locking device (2) is detachably and fixedly connected to the lower portion of the manhole cover (1), the intelligent locking device (2) is arranged in the middle of the manhole cover and comprises an electric control portion, a driving disc (21), a driving element (22), a gear transmission assembly and at least two groups of locking assemblies, the driving disc (21) is fixedly connected with the gear transmission assembly, the driving element (22) drives the driving disc (21) to rotate through the gear transmission assembly, the electric control portion is electrically connected with the driving element (22), the locking assemblies are located at two ends of the manhole cover and comprise a linkage arm (27), a guide piece (28) and a fixed guide rod (29), one end of the linkage arm (27) is hinged to the driving disc, the other end of the linkage arm (27) is hinged to one end of the fixed guide rod (29), and the fixed guide rod (29) is connected, the other end of the guide piece (28) is fixedly connected with the well cover (1).

2. The intelligent well lid convenient to install of claim 1, wherein: the gear transmission assembly comprises a worm wheel (23) and a worm (24) which are meshed with each other, the worm wheel (23) is fixedly connected with a rotating shaft (25), a driving disc (21) is fixedly connected to one end of the rotating shaft (25), and a driving element (22) drives the worm (24) to rotate.

3. The intelligent well lid convenient to install of claim 1, wherein: and a dust cover (26) is arranged outside the intelligent locking device (2).

4. The intelligent well lid convenient to install of claim 1, wherein: the drive element (22) is an electric motor.

5. The intelligent well lid convenient to install of claim 1, wherein: the electronic control part comprises an electronic control box (4), the electronic control box (4) comprises a data processor (41), a wireless communication module (42), an alarm module (43), a power supply (44) and a positioning module (45), the alarm module (43), the positioning module (45) and a driving element (22) are respectively connected with the data processor (41), the data processor (41) performs data interaction with the outside through the wireless communication module (42), and the power supply (44) supplies power for the driving element (22) and an electronic element in the electronic control box (4).

6. The intelligent well lid convenient to install of claim 5, wherein: and a three-axis gyroscope (46) is further arranged in the electric control box (4), and the three-axis gyroscope (46) is electrically connected with the data processor (41).

7. The intelligent well lid convenient to install of claim 5, wherein: still be equipped with air quality detection sensor (47) in automatically controlled box (4), data processor (41) is connected in air quality detection sensor (47) electricity, and the data acquisition end setting of air quality detection sensor (47) is outside automatically controlled box (4).

8. The intelligent well lid convenient to install of claim 5, wherein: and a data memory (48) is also arranged in the electric control box (4), and the data memory (48) is electrically connected with the data processor (41).

9. The intelligent well lid convenient to install of claim 5, wherein: a time module (49) is further arranged in the electric control box (4), and the time module (49) is electrically connected with the data processor (41).

10. The intelligent well lid convenient to install of claim 5, wherein: the wireless communication module (42) is one or more of a Bluetooth communication module, an NB-iot communication module or a Lora communication module.