CN210975893U

CN210975893U - Well lid abnormal movement protection device based on internet

Info

Publication number: CN210975893U
Application number: CN201921590196.9U
Authority: CN
Inventors: 韩冬明
Original assignee: Shaoxing Yujian Network Technology Co ltd
Current assignee: Shaoxing Yujian Network Technology Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-10
Anticipated expiration: 2029-09-24

Abstract

The utility model provides a well lid transaction protection device based on internet relates to the well lid field, this well lid transaction protection device based on internet, including well lid body, frame, accomodate chamber, a plurality of locking mechanism and a plurality of latch segment, the frame is established at the well lid originally externally, and the frame is arranged with well lid body concentric circles, and well lid body one side is articulated with the frame, accomodates the chamber and establishes in well lid body bottom, and angular distribution such as a plurality of locking mechanism is in well lid body bottom. This well lid transaction protection device based on internet utilizes the elasticity of spring to promote the slide bar and removes, it is downthehole to make slide bar one end stretch into the bolt of latch segment, play the effect of bolt, and then reach the dead purpose of well lid lock, rethread signal receiver, a single-chip microcomputer, the push rod is mutually supported, make the well lid only can have the staff to carry out the unblock through cell-phone terminal, the whole security of well lid has been improved, avoid someone to open the well lid and destroy below electronic equipment and steal away.

Description

Well lid abnormal movement protection device based on internet

Technical Field

The utility model relates to a well lid technical field specifically is a well lid transaction protection device based on internet.

Background

With the acceleration of the urbanization process, the municipal engineering facility construction develops rapidly. Manhole covers are an important infrastructure in modern cities, but the sewer manhole covers of the cities are often damaged and destroyed. There is even a possibility of theft by a person. The damage of well lid or stolen can bring huge safety problem to pedestrian and vehicle.

Therefore, protective measures need to be added to the well lid, for example, a bluetooth cloth defense well lid transaction intelligent sensing system is disclosed in a Chinese patent network, and the patent number is 201822121567.0. The device is provided with the transaction internet of things sensor and the Bluetooth tag below the well lid, the transaction internet of things sensor is communicated with the cloud platform to send an alarm signal, and the Bluetooth tag is used for sending a geographical position. The terminal is held by the staff to be close to the well cover for sending the alarm, and the alarm is stopped to continue sending.

The device still has the shortcoming, and above-mentioned device sets up transaction sensor and bluetooth label in well lid below, but sends out the police dispatch newspaper when the well lid transaction, but well lid itself still can be turned over, so the electronic equipment below the well lid still can expose, can suffer artificial destruction. Resulting in the inability to continue alarming and the occurrence of geographic locations. The possibility of stealing the well lid still exists.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a well lid transaction protection device based on internet has solved general well lid transaction protection effect not high among the above-mentioned background art, is destroyed easily by the people, and then leads to the well lid still to have stolen problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a well lid transaction protection device based on internet, includes well lid body, frame, accomodates chamber, a plurality of locking mechanism and a plurality of latch segment, and the frame is established outside the well lid body, and the frame is arranged with the well lid body concentric circles, and well lid body one side is articulated with the frame, accomodates the chamber and establishes in well lid body bottom, and angular distribution such as a plurality of locking mechanism is in well lid body bottom, a plurality of latch segments and a plurality of locking mechanism one-to-one, and the latch segment is established in the frame bottom, the well lid lock is died after the locking mechanism expansion end stretches into the latch segment.

Preferably, locking mechanism includes casing, slide bar and spring, and the casing is connected with well lid body bottom, and the slide bar is established in the casing, and the spout has been seted up to shells inner wall both sides, and the slide bar passes through spout and casing sliding fit, and slide bar one end is towards the latch segment, and the slide bar other end and spring coupling, and the spring has the power of ejecting the casing with the slide bar all the time, and the slide bar expansion end stretches into in the latch segment behind the ejecting casing.

Preferably, the latch segment includes push rod, singlechip, signal receiver and battery compartment, and the latch segment has seted up the bolt hole towards locking mechanism one side, and the push rod is established in the latch segment, and the push rod expansion end is towards the bolt hole, and the push rod is used for ejecting the latch segment with locking mechanism expansion end, and the singlechip is established on the push rod, and signal receiver establishes in the push rod below, and the battery compartment is established in the latch segment bottom.

Preferably, accomodate the chamber and still include well lid transaction sensor, bluetooth and battery, well lid transaction sensor is located accomodates the intracavity, and the bluetooth is established in well lid transaction sensor one side, and the battery is established in well lid transaction sensor opposite side.

(III) advantageous effects

The utility model provides a well lid transaction protection device based on internet. The method has the following beneficial effects:

1. this well lid transaction protection device based on internet utilizes the elasticity of spring to promote the slide bar and removes, it is downthehole to make slide bar one end stretch into the bolt of latch segment, play the effect of bolt, and then reach the dead purpose of well lid lock, rethread signal receiver, a single-chip microcomputer, the push rod is mutually supported, make the well lid only can have the staff to carry out the unblock through cell-phone terminal, the whole security of well lid has been improved, avoid someone to open the well lid and destroy below electronic equipment and steal away.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a second structural view of the present invention;

FIG. 3 is a partial sectional view of the structure of the present invention;

fig. 4 is a sectional view of the locking block structure of the present invention.

In the figure: 1 well lid body, 11 water inlets, 2 frames, 3 sheet rubbers, 4 batteries, 5 storage cavities, 51 well lid transaction sensors, 52 bluetooth, 6 locking mechanisms, 61 shells, 62 slide bars, 63 springs, 64 chutes, 7 locking blocks, 71 bolt holes, 72 push rods, 73 singlechips, 74 signal receivers, 75 battery compartments.

Detailed Description

The embodiment of the utility model provides a well lid transaction protection device based on internet, as shown in fig. 1-4, include well lid body 1, frame 2, accomodate chamber 5, a plurality of locking mechanical system 6 and a plurality of latch segment 7. The outer frame 2 is arranged outside the well lid body 1, and the outer frame 2 is used for being fixed with the ground. Frame 2 arranges with well lid body 1 concentric circles, and well lid body 1 one side is articulated with frame 2. The well lid 1 is provided with a water inlet 11 which plays a role in draining water. In rainy weather, rainwater enters the sewer through the water inlet 11. The manhole cover 1 is fixedly bonded with a rubber sheet 3. Utilize the effect that the sheet rubber 3 carries out buffer protection, avoid someone to beat the well lid middle part and lead to the well lid broken.

Accomodate 5 fixed mounting in chamber at 1 bottom of well lid body, accomodate and be used for placing each electronic equipment in the chamber 5. The cavity 5 is accomodate in the utilization plays the effect of protection electronic equipment, avoids leading to electronic equipment to meet the water short circuit when the rainwater flows into the sewer through the well lid. A plurality of locking mechanism 6 wait angular distribution in 1 bottoms of well lid body, a plurality of latch segments 7 and a plurality of locking mechanism 6 one-to-one, latch segment 7 fixed mounting is in frame 2 bottoms, and 6 expansion ends of locking mechanism stretch into behind the latch segment 7 with the well lid lock. The effect of the bolt is achieved by matching the locking mechanism 6 with the locking block 7. When the well lid locking mechanism works, the movable end of the well lid closing locking mechanism extends into the locking block 7 to lock the whole well lid.

The lock mechanism 6 includes a housing 61, a slide rod 62, and a spring 63. The shell 61 is fixedly welded with the bottom of the well lid body 1. The slide rod 62 is provided in the housing 61. Sliding grooves 64 are formed in two sides of the inner wall of the shell 61, and the sliding rod 62 is in sliding fit with the shell 61 through the sliding grooves 64. One end of the slide rod 62 faces the locking block 7. Because the sliding rod 62 can slide, when the well lid is closed, the sliding rod 62 slides, so that one end of the sliding rod 62 slides out of the shell 61 and extends into the locking block 7. The other end of the sliding rod 62 is fixedly welded with the spring 63. The spring 63 is always in a compressed state in the housing 61. The spring 63 has a force to always push the slide rod 62 out of the housing 61. The movable end of the sliding rod 62 is ejected out of the shell 61 by the spring 63 and then extends into the locking block 7.

The locking block 7 comprises a push rod 72, a single chip microcomputer 73, a signal receiver 74 and a battery compartment 75, and one side of the locking block 7, which faces the locking mechanism 6, is provided with a bolt hole 71. The slide rod 62 is allowed to extend into the lock block through the latch hole 71. The push rod 72 is fixedly welded in the locking block 7. The movable end of the push rod 72 faces the latch hole 71. The push rod 72 is extended into the latch hole 71, and the slide rod 62 is ejected out of the latch hole 71. The purpose of unlocking is achieved, and the well cover can be opened. The single chip microcomputer 73 is positioned on the push rod 72 and fixedly welded with the inner wall of the locking block 7. The signal receiver 74 is arranged below the push rod 72 and fixedly welded with the bottom of the locking block 7. The battery compartment 75 is fixedly welded at the bottom of the locking block 7. A battery is installed in the battery compartment 75. When the push rod pushing device works, a worker sends a signal, the signal receiver 74 receives the signal and transmits the signal to the single chip microcomputer 73, the single chip microcomputer 73 controls the push rod 72 to extend, and the slide rod 62 inserted into the plug pin hole 71 is ejected out. Since the manhole cover can only be opened by workers. The staff need regularly inspect well lid, ensure that the electronic component of well lid can normal operating to change the battery. The battery compartment 75 is a waterproof case made of waterproof material.

This well lid transaction protection device based on internet, utilize spring 63's elasticity to promote slide bar 62 and remove, make slide bar 62 one end stretch into the bolt hole 71 of latch segment 7, play the effect of bolt, and then reach the dead purpose of well lid lock, rethread signal receiver 74, singlechip 73, push rod 72 mutually supports, make the well lid only can have the staff to unblock through cell-phone terminal, the whole security of well lid has been improved, avoid someone to open the well lid and destroy and steal below electronic equipment.

In the process of covering the well lid, a tool is required to be used: the iron rod slowly stirs the slide rod 62 to move the slide rod 62 into the shell 61, and when the slide rod 62 moves into the shell 61, the well lid body 1 is just buckled with the outer frame 2. At this point, the free end of the slide rod 62 is aligned with the latch hole 71 and extends into the latch hole 71 under the action of the spring 63.

The push rod is a common electric push rod, the model of the push rod can be DT100, the model of the single chip microcomputer 73 is STM32G0, the model of the signal receiver is JJX-M02, and the models can be changed according to actual conditions.

The containing cavity 5 further comprises a manhole cover transaction sensor 51, a Bluetooth 52 and a storage battery 4. Well lid transaction sensor 51 is located accomodates the chamber 5, with well lid body 1 bottom fixed weld. Bluetooth 52 establishes in well lid transaction sensor 51 one side, with accomodate 5 inner walls fixed weld in chamber. The battery 4 is located the well lid transaction sensor 51 opposite side, with accomodate 5 inner walls welding in chamber. The storage battery 4 is powered by electricity, and the storage battery 4 needs to be replaced periodically.

The well lid transaction sensor 51 is connected with the cloud platform through internet wireless communication, the Bluetooth 52 sends Bluetooth data to the handheld terminal through broadcasting, and the handheld terminal is connected with the internet cloud platform through a mobile communication network, wherein the whole internet of things wireless communication technology is NBIOT or L ORA.

The signal receiver 74 is connected with the cloud platform through the internet of things wireless communication technology, and the mobile phone terminal sends a signal to the cloud platform and transmits the signal to the signal receiver 74. The push rod 72 is connected with a single chip microcomputer 73 through a lead, and the single chip microcomputer 73 is connected with a signal receiver 74 through a lead. Above-mentioned wireless signal transmission device is current prior art, and the innovation point of this scheme lies in degree well lid improvement itself.

Since the manhole cover transaction sensor 51 and the bluetooth 52 are conventional technical means, the manhole cover transaction sensor 51 and the bluetooth 52 communicate with the cloud platform through internet of things wireless communication, which is the prior art. When someone tries to open the well lid, the well lid transaction sensor 51 sends out the signal transmission, sends alarm information to the cloud platform. The bluetooth sends the location. If the worker opens the manhole cover, the mobile phone terminal can send a signal to send disarming information. At the moment, the cloud platform receives the disarming information and then the well lid is opened to be considered as normally opened. The above-described approaches are prior art. Meanwhile, the worker sends the model number by using the mobile phone terminal to control the push rod 72 to extend, and the slide rod 62 is ejected out for unlocking.

The working principle is as follows: during the use, slowly cover well lid body 1, when well lid body 1 and frame lock, in slide bar 62 moved into casing 61, well lid body 1 just buckled with frame 2. At this time, the movable end of the slide rod 62 is aligned with the latch hole 71, and the spring 63 acts to extend the slide rod 62 into the latch hole 71. The sliding rod 62 and the locking block 7 form a bolt, so as to lock the well lid body 1. So that the manhole cover cannot be opened.

To sum up, this well lid transaction protection device based on internet utilizes the elasticity of spring 63 to promote slide bar 62 and removes for slide bar 62 one end stretches into the bolt hole 71 of latch segment 7, plays the effect of bolt, and then reaches the dead purpose of well lid lock, rethread signal receiver 74, singlechip 73, push rod 72 mutually support, make the well lid only can have the staff to unblock through cell-phone terminal, the whole security of well lid has been improved, avoid someone to open the well lid and destroy and steal below electronic equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a well lid transaction protection device based on internet which characterized in that: including well lid body (1), frame (2), accomodate chamber (5), a plurality of locking mechanism (6) and a plurality of latch segment (7), establish outside well lid body (1) frame (2), frame (2) are arranged with well lid body (1) concentric circles, well lid body (1) one side is articulated with frame (2), accomodate chamber (5) and establish in well lid body (1) bottom, angular distribution such as a plurality of locking mechanism (6) is in well lid body (1) bottom, a plurality of latch segments (7) and a plurality of locking mechanism (6) one-to-one, latch segment (7) are established in frame (2) bottom, dead with the well lid lock after locking mechanism (6) expansion end stretches into latch segment (7).

2. The internet-based manhole cover transaction protection device of claim 1, wherein: locking mechanism (6) are including casing (61), slide bar (62) and spring (63), casing (61) are connected with well lid body (1) bottom, establish in casing (61) slide bar (62), spout (64) have been seted up to casing (61) inner wall both sides, slide bar (62) pass through spout (64) and casing (61) sliding fit, slide bar (62) one end is towards latch segment (7), the slide bar (62) other end is connected with spring (63), spring (63) have the power of ejecting casing (61) with slide bar (62) all the time, slide bar (62) expansion end is stretched into in latch segment (7) behind ejecting casing (61).

3. The internet-based manhole cover transaction protection device of claim 1, wherein: the locking block (7) comprises a push rod (72), a single chip microcomputer (73), a signal receiver (74) and a battery compartment (75), a bolt hole (71) is formed in one side, facing to the locking mechanism (6), of the locking block (7), the push rod (72) is arranged in the locking block (7), the movable end of the push rod (72) faces to the bolt hole (71), the push rod (72) is used for ejecting the locking block (7) of the movable end of the locking mechanism (6), the single chip microcomputer (73) is arranged on the push rod (72), the signal receiver (74) is arranged below the push rod (72), and the battery compartment (75) is arranged at the bottom of the locking block (7).

4. The internet-based manhole cover transaction protection device of claim 1, wherein: accomodate chamber (5) and still include well lid transaction sensor (51), bluetooth (52) and battery (4), well lid transaction sensor (51) are located accomodate chamber (5), and bluetooth (52) are established in well lid transaction sensor (51) one side, and battery (4) are established in well lid transaction sensor (51) opposite side.