CN219527735U

CN219527735U - Plastic city intelligent well lid

Info

Publication number: CN219527735U
Application number: CN202223325817.5U
Authority: CN
Inventors: 郑大江; 熊奎元; 梁昱; 农苏香; 陈杰; 李品祝; 雷杰超; 梁启荣; 易可良; 曾俐豪; 覃兴; 古灯华; 柳梦
Original assignee: Nanning Wanting Engineering Project Management Co ltd; Guangxi Jiaoke Group Co Ltd
Current assignee: Nanning Wanting Engineering Project Management Co ltd; Guangxi Jiaoke Group Co Ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-08-15
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a plastic urban intelligent well lid, which comprises: the base, fixed mounting has the wall body on the base, and installs first step, second step on the wall body respectively, and the inside upside of wall body is through connecting bolt movable mounting well lid simultaneously, and the slide bar hole has been seted up to the downside surface of well lid, and the inside left side fixed mounting in slide bar hole has the dead lever, movable mounting has the slide ring on the dead lever simultaneously to the movable rod is installed through articulated the post hinge in the both sides of slide ring, and the one end and the backup pad hinge of slide ring are kept away from to the movable rod. The plastic urban intelligent well lid is characterized in that the sliding ring can slide towards the intelligent lock, and the intelligent lock starts to work at the moment to lock the sliding ring and the spring, so that the effect of automatically closing the well lid is achieved; staff can accurately position the problem well lid position through the GPS locator to realize in time solving the problem, greatly reduced the potential safety hazard of well lid, promote simultaneously to the management ability and the efficiency of well lid.

Description

Plastic city intelligent well lid

Technical Field

The utility model relates to the municipal field, in particular to a plastic urban intelligent well lid.

Background

In order to facilitate the inspection and maintenance of the urban underground pipe gallery, an inspection well is arranged at the position where the pipe gallery is communicated with the ground, and the inspection well is covered by an inspection well cover to prevent safety accidents caused by falling of people or objects; the inspection wells are widely distributed on urban roads, however, the traditional well covers are easy to lose and destroy, and the problems of inclination, sedimentation and the like occur under the action of running, so that the problem of great potential safety hazard is caused even if the well covers are washed away by rainwater in areas with large rainfall; in addition, the well lid is lack of effective monitoring means when the problem occurs, the problem of the well lid where the problem occurs cannot be judged, and the specific position of the well lid where the problem occurs, so that effective treatment cannot be performed in time, centralized management and maintenance of the urban well lid are not facilitated, and adverse effects are brought to normal traffic order and traffic safety.

Disclosure of Invention

The utility model aims to provide a plastic urban intelligent well lid, which aims to solve the defects in the background technology.

In order to achieve the above object, a plastic urban intelligent well lid is provided, comprising:

the base, fixed mounting has the wall body on the base, and install first step, the second step on the wall body respectively, simultaneously the inside upside of wall body is through connecting bolt movable mounting has the well lid, the slide bar hole has been seted up on the downside surface of well lid, and the inside left side fixed mounting in slide bar hole has the dead lever, movable mounting has the slide ring on the dead lever simultaneously, and the both sides of slide ring are articulated through articulated the post and are installed the movable rod, the one end and the backup pad of slide ring are articulated to the movable rod, and backup pad bottom and second step fixed connection are kept away from to the movable rod, the slide ring is fixed and released through intelligent lock, and the installing frame of intelligent lock is installed in the bottom of well lid, the outside of installing frame is provided with the hole that leaks simultaneously, and the internally mounted of installing frame has the controller, servo motor jar's piston rod and installing section of thick bamboo fixed connection, and the inside of installing section of thick bamboo is installed down through reset spring.

Preferably, the well lid is in a closed state, the upper surface of the well lid is flush with the top of the wall body, and the angle between the well lid and the horizontal direction is 15 degrees when the well lid is in an open state.

Preferably, the section of the fixed rod is rectangular, the sliding ring inserted on the fixed rod is of a transverse moving structure, the bottom of the sliding ring is fixedly connected with the upper locking block, the section of the upper locking block and the section of the lower locking block are isosceles trapezoid, and the upper inclined surfaces of the upper locking block and the lower locking block are opposite.

Preferably, the fixed rod is provided with a spring, the spring is arranged on the left side of the sliding ring, and the spring in a compressed state is released to jack up the well lid through the sliding ring and the movable rod.

Preferably, the well lid is provided with a water pressure sensor, and the water pressure sensor and the servo electric cylinder are electrically connected with the controller.

Preferably, the intelligent lock comprises a mounting frame, a controller, a servo electric cylinder, a partition plate, a mounting cylinder, a lower locking piece and an upper locking piece, wherein the partition plate is mounted on the lower side of the inner part of the mounting frame, meanwhile, the partition plate is movably connected with a piston rod of the servo electric cylinder through a sealing plug, a sliding rail is fixedly mounted on the inner wall of the mounting frame, a sliding block is mounted at the end part of the mounting cylinder, and meanwhile, the sliding block is arranged in the sliding rail in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: the sliding ring can slide towards the intelligent lock, and the intelligent lock starts to work at the moment, so that the sliding ring and the spring are locked, and the effect of automatically closing the well lid is achieved; staff can accurately position the problem well lid position through the GPS locator to realize in time solving the problem, greatly reduced the potential safety hazard of well lid, promote simultaneously to the management ability and the efficiency of well lid.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is an open schematic view of a manhole cover with the structure of the utility model;

FIG. 3 is a bottom view of the manhole cover of the structure of the utility model;

fig. 4 is an enlarged schematic view of the structure of the present utility model at a in fig. 1.

Reference numerals in the drawings: 1. a base; 2. a well cover; 3. a support plate; 4. a movable rod; 5. a wall body; 6. a first step; 7. a second step; 8. a slide ring; 9. a hinge post; 10. a fixed rod; 11. an intelligent lock; 111. a mounting frame; 112. a controller; 113. a servo electric cylinder; 114. a partition plate; 115. a mounting cylinder; 116. a lower locking block; 117. a locking block is arranged; 12. a spring; 13. a water pressure sensor; 14. a slide bar hole; 15. and a connecting bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a plastic urban intelligent manhole cover, comprising: a base 1;

the wall body 5 is fixedly installed on the base 1, the first step 6 and the second step 7 are respectively installed on the wall body 5, meanwhile, the well lid 2 is movably installed on the upper side of the interior of the wall body 5 through the connecting bolt 15, the slide bar hole 14 is formed in the lower side surface of the well lid 2, the fixed rod 10 is fixedly installed on the left side of the interior of the slide bar hole 14, the slide ring 8 is movably installed on the fixed rod 10, the movable rod 4 is hinged to the two sides of the slide ring 8 through the hinge post 9, one end, far away from the slide ring 8, of the movable rod 4 is hinged to the supporting plate 3, the bottom of the supporting plate 3 is fixedly connected with the second step 7, the slide ring 8 is fixed and released through the intelligent lock 11, the installation frame 111 of the intelligent lock 11 is installed at the bottom of the well lid 2, the water leakage hole is formed in the outer side of the installation frame 111, the controller 112 and the servo electric cylinder 113 are installed in the inner portion of the installation frame 111, the piston rod of the servo electric cylinder 113 is fixedly connected with the installation cylinder 115, and the lower locking block 116 is installed in the installation cylinder 115 through the reset spring.

Working principle: when the well lid 2 is closed, the intelligent lock 11 locks the sliding ring 8 and the spring 12, the spring 12 is in a compressed state, and the water pressure sensor 13 is in a sensing state; when the water pressure reaches an alarm value, the intelligent lock 11 opens the switch, the spring 12 bounces to push the slide ring 8, and the slide ring 8 drives the movable rod 4 to support the well lid 2, so that water is discharged, and the water pressure is reduced; the well cover 2 can only be opened by about 15 degrees, the driving safety can be influenced by excessive opening, and the opening direction of the well cover 2 is consistent with the driving direction, so that the normal running of a vehicle can not be influenced; the well cover 2 is connected with the wall body 5, so that the well cover 2 can be prevented from being washed away or stolen by water; when the water pressure is reduced below an alarm value and a vehicle runs to roll the well lid 2, the slide ring 8 slides towards the intelligent lock 11, and the intelligent lock 11 starts to work at the moment to lock the slide ring 8 and the spring 12, so that the effect of automatically closing the well lid 2 is achieved; staff can accurately position the problem well lid 2 through the GPS locator to realize in time solving the problem, greatly reduced the potential safety hazard of well lid 2, promote simultaneously to the management ability and the efficiency of well lid 2.

As a preferred embodiment, the manhole cover 2 is arranged with its upper surface flush with the top of the wall 5 in the closed state, and the manhole cover 2 is arranged with its angle to the horizontal direction being 15 ° in the open state.

The GPS locator and the wireless data transmission module are also installed inside the installation frame 111 of the intelligent lock 11 at the bottom of the well lid 2, and meanwhile, the GPS locator is convenient for municipal personnel to quickly locate the well lid 2, and the controller 112 sends alarm information to the municipal personnel through the wireless data transmission module.

As a preferred embodiment, the section of the fixing rod 10 is rectangular, the sliding ring 8 inserted on the fixing rod 10 is of a transverse moving structure, meanwhile, the bottom of the sliding ring 8 is fixedly connected with the upper locking piece 117, the section of the upper locking piece 117 and the section of the lower locking piece 116 are isosceles trapezoid, and the upper inclined surfaces of the upper locking piece 117 and the lower locking piece 116 are opposite.

Through the arrangement of the intelligent lock 11, the well lid 2 is prevented from being stolen or washed away by water, meanwhile, a GPS (global positioning system) locator is arranged in the well lid 2, and a water pressure sensor 13 is arranged at the bottom of the well lid 2, so that the automatic uncovering, water drainage and pressure relief and real-time monitoring of the normal working state are realized during heavy rain; when the water pressure reaches an alarm value, the compressed spring 12 in the safety lock can be released, so that the well lid 2 is opened by a certain safety angle along the driving direction, the angle is about 15 degrees, the water is discharged and the pressure is relieved, the alarm system is automatically triggered, and the early warning is performed through the intelligent terminal of the monitoring center.

As a preferred embodiment, the spring 12 is mounted on the fixed rod 10, and the spring 12 is arranged at the left side of the slide ring 8, and the spring 12 in a compressed state is released to jack up the well cover 2 through the slide ring 8 and the movable rod 4.

As a preferred embodiment, the well lid 2 is provided with a water pressure sensor 13, and the water pressure sensor 13 and the servo electric cylinder 113 are electrically connected with the controller 112.

As shown in fig. 1: when the water flow in the inspection well increases, so that the water pressure in the inspection well increases, the water body is enabled to be in contact with the water pressure sensor 13 upwards, the water pressure sensor 13 can detect the water pressure, the detected water pressure information is transmitted to the controller 112 by the water pressure sensor 13, when the detected water pressure value is larger than a preset value in the controller 112, the controller 112 drives the servo electric cylinder 113 to work, under the action of a series of transmission structures, the well cover 2 is enabled to be opened, the water in the inspection well is enabled to drain to the road surface, and pressure relief work of the inspection well is completed.

As a preferred embodiment, the smart lock 11 includes a mounting frame 111, a controller 112, a servo electric cylinder 113, a partition plate 114, a mounting cylinder 115, a lower locking piece 116 and an upper locking piece 117, and the partition plate 114 is mounted at the lower side of the inside of the mounting frame 111, and meanwhile, the partition plate 114 is movably connected with a piston rod of the servo electric cylinder 113 through a sealing plug, a sliding rail is fixedly mounted on the inner wall of the mounting frame 111, and a sliding block is mounted at the end of the mounting cylinder 115, and meanwhile, the sliding block is slidably disposed in the sliding rail, and a power module for providing power is mounted in the mounting frame 111.

As shown in fig. 1-4: the intelligent lock 11 works in the following manner: when the well cover 2 moves downwards under the action of external force, the slide ring 8 moves from right to left at the moment, the slide ring 8 drives the upper locking piece 117 to move transversely, when the driving inclined surface on the upper locking piece 117 contacts and applies force to the stressed inclined surface of the lower locking piece 116, the lower locking piece 116 moves downwards at the moment and compresses a return spring at the bottom, and when the upper locking piece 117 moves to the left side of the lower locking piece 116, the return spring at the moment releases and clamps the upper locking piece 117;

when the well lid 2 needs to be opened, the controller 112 controls the piston rod of the servo electric cylinder 113 to move downwards, so that the lower locking piece 116 moves downwards, the upper locking piece 117 is not locked, the compressed spring 12 is released, the sliding ring 8 moves from left to right, the well lid 2 is opened under the driving of the movable rod 4, and then the piston rod of the servo electric cylinder 113 is reset to restore to the position shown in fig. 4.

If the water pressure is reduced below the alarm value, but no vehicle runs for 1 hour, the alarm signal can prompt timely, and a worker can accurately position the position of the well lid 2 through the GPS positioner in the intelligent lock 11, so that the problem can be solved timely, the potential safety hazard of the well lid 2 is greatly reduced, and meanwhile, the management capacity and efficiency of the well lid 2 are improved;

although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plasticity city intelligence well lid which characterized in that includes:

base (1), fixedly mounted has wall body (5) on base (1), and install first step (6) respectively on wall body (5), second step (7) simultaneously, inside upside of wall body (5) is through connecting bolt (15) movable mounting well lid (2), slide bar hole (14) have been seted up on the downside surface of well lid (2), and inside left side fixed mounting of slide bar hole (14) has dead lever (10), movable mounting has slide ring (8) on dead lever (10) simultaneously, and movable rod (4) are installed through articulated post (9) articulated in both sides of slide ring (8), one end that slide ring (8) was kept away from to movable rod (4) is articulated with backup pad (3), and backup pad (3) bottom and second step (7) fixed connection, slide ring (8) are fixed and are released through smart lock (11), and install in the bottom of well lid (2) in smart lock (111), the outside of installing frame (111) is provided with the hole that leaks simultaneously, and the internally mounted of installing frame (111) has controller (113), electric servo cylinder (113) is connected with a fixed cylinder (115), and a lower locking block (116) is arranged in the mounting cylinder (115) through a return spring.

2. The plastic urban intelligent manhole cover according to claim 1, characterized in that: the well lid (2) is in a closed state, the upper surface of the well lid is flush with the top of the wall body (5), and the angle between the well lid (2) and the horizontal direction is 15 degrees when the well lid (2) is in an open state.

3. The plastic urban intelligent manhole cover according to claim 1, characterized in that: the section of the fixed rod (10) is rectangular, the sliding ring (8) inserted on the fixed rod (10) is of a transverse moving structure, meanwhile, the bottom of the sliding ring (8) is fixedly connected with the upper locking block (117), the sections of the upper locking block (117) and the lower locking block (116) are isosceles trapezoid, and the inclined surfaces of the upper locking block (117) and the lower locking block (116) are arranged oppositely.

4. A plastic urban intelligent manhole cover according to claim 3, characterized in that: the spring (12) is arranged on the fixed rod (10), the spring (12) is arranged on the left side of the sliding ring (8), and the spring (12) in a compressed state is released to jack up the well lid (2) through the sliding ring (8) and the movable rod (4).

5. The plastic urban intelligent manhole cover according to claim 1, characterized in that: the well lid (2) is provided with a water pressure sensor (13), and the water pressure sensor (13) and the servo electric cylinder (113) are electrically connected with the controller (112).

6. The plastic urban intelligent manhole cover according to claim 1, characterized in that: the intelligent lock (11) comprises a mounting frame (111), a controller (112), a servo electric cylinder (113), a partition plate (114), a mounting cylinder (115), a lower locking block (116) and an upper locking block (117), wherein the partition plate (114) is mounted on the lower side of the inside of the mounting frame (111), meanwhile, a sliding rail is fixedly mounted on the inner wall of the mounting frame (111) through a sealing plug in movable connection with a piston rod of the servo electric cylinder (113), and a sliding block is mounted at the end part of the mounting cylinder (115) and is arranged in the sliding rail in a sliding manner.