CN214363633U - Well lid opening monitoring device - Google Patents

Abstract

The utility model discloses a monitoring devices is opened to well lid, including walling crib, center post, backup pad, horizontal pole, well apron, recess and adjusting device, the backup pad is evenly located on the center post top lateral wall, the walling crib is located on the backup pad is kept away from the center post lateral wall, the recess is located the backup pad and is kept away from on the center post one end inside wall, the horizontal pole is located in the recess, the well apron runs through the rotatable setting of horizontal pole, the well apron is fan-shaped structure, adjusting device locates in the center post. The utility model belongs to the technical field of monitoring devices is opened to the well lid, specifically indicate a can control the opening size of well lid board, realize that monitoring devices is opened to the well lid of automatically regulated displacement.

Description

Well lid opening monitoring device

Technical Field

The utility model belongs to the technical field of monitoring devices is opened to the well lid, specifically indicate a monitoring devices is opened to well lid.

Background

Along with the acceleration of urbanization construction process, municipal infrastructure construction is constantly perfect, and pipelines such as rain and sewage, cables, gas of laying underground are very complicated, lead to the well lid quantity of laying on the road extremely huge. As for the rain and sewage drainage pipeline, the laying interval of the inspection well is generally 30m, and the inspection well is mainly used for daily inspection of the clogging condition in the well or rapid drainage by pulling the well cover open in the rainstorm waterlogging period. But the urban area is large, the drainage wells are densely and widely distributed, and the management difficulty is high. When urban inland inundation and flood occur, the well cover needs to be pulled open manually, drainage is untimely, the working efficiency is extremely low, in addition, the well cover used at present is easily separated from a well seat, and pedestrians and vehicles easily fall into the well to endanger life safety.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an utilize adjusting device and pressure sensor control well cover plate's opening size, realize monitoring devices is opened to the well lid of automatically regulated displacement.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a manhole cover opening monitoring device comprises a manhole ring, a central column, a supporting plate, a cross rod, a manhole cover plate, a groove and an adjusting device, wherein the supporting plate is uniformly arranged on the outer side wall of the top of the central column; the adjusting device comprises a motor shell, a driving motor, a lead screw pair, a connecting block, a second fixing block, a connecting rod, a connecting block and a first fixing block, wherein the motor shell is arranged in a central column and plays a role in protecting the motor, the driving motor is arranged in the motor shell, the output end of the driving motor penetrates through the top wall of the motor shell, the first fixing block is arranged below the top wall of the central column, one end of the lead screw is connected to the output end of the driving motor, the other end of the lead screw is rotatably connected to the first fixing block, the lead screw pair is sleeved on the outer surface of the lead screw and converts the rotary motion of the lead screw into linear motion, the lead screw pair moves up and down, the connecting block penetrates through the side wall of the central column and is arranged on the side wall of the lead screw pair, the second fixing block is arranged on the outer side wall of the connecting block, the connecting block is arranged below the bottom wall of the well cover plate, and one end of the connecting rod is hinged to the connecting block, the other end of the connecting rod is hinged to the second fixing block.

Furthermore, the embedded hole that leaks that is equipped with of backup pad, the hole that leaks runs through backup pad roof and backup pad diapire setting, is convenient for leak.

Further, be equipped with the stopper on the center pillar top lateral wall, prevent that the well lid board from outstanding ground, meet accident, damage the well lid board.

Further, a pressure sensor is arranged below the top wall of the well cover plate, and the pressure sensor is convenient to monitor the water quantity.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of monitoring devices is opened to well lid passes through adjusting device's setting, driving motor drives the lead screw rotation, the vice rotary motion conversion of lead screw is linear motion, thereby it reciprocates to drive the lead screw pair, the lead screw pair drives links up the piece, two fixed blocks and connecting rod reciprocate, thereby drive the apron slope, pass through the well lid board with subaerial water and get into the sewer, setting through pressure sensor, pressure sensor monitors the size of water yield, when the ponding on ground is less in directly discharging the sewer through the hole that leaks, when monitoring the ponding on ground more, the inclination of well lid board will be controlled, thereby the opening size of control well lid board, realize the automatically regulated displacement, setting through the stopper, prevent the outstanding ground of well lid board, it is unexpected, damage to the well lid board.

Drawings

Fig. 1 is an overall structure diagram of the manhole cover opening monitoring device of the utility model;

fig. 2 is the utility model relates to a monitoring devices's top view is opened to well lid.

The automatic well cover device comprises a well ring 1, a well ring 2, a central column 3, a support plate 4, a cross rod 5, a well cover plate 6, a groove 7, an adjusting device 8, a motor shell 9, a driving motor 10, a screw rod 11, a screw rod pair 12, a connecting block 13, a fixing block II 14, a connecting rod 15, a connecting block 16, a fixing block I17, a water leakage hole 18, a pressure sensor 19 and a limiting block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, the utility model relates to a manhole cover opening monitoring device, including walling crib 1, center post 2, backup pad 3, horizontal pole 4, well cover plate 5, recess 6 and adjusting device 7, backup pad 3 evenly locates on the lateral wall of the top of center post 2, walling crib 1 locates on backup pad 3 and keeps away from on the lateral wall of center post 2, recess 6 locates on the medial wall of backup pad 3 and keeps away from on one end of center post 2, horizontal pole 4 locates in recess 6, well cover plate 5 runs through horizontal pole 4 rotatable setting, well cover plate 5 is fan-shaped structure, adjusting device 7 locates in center post 2; the adjusting device 7 comprises a motor housing 8, a driving motor 9, a screw rod 10, a screw rod pair 11, a connecting block 12, a second fixing block 13, a connecting rod 14, a connecting block 15 and a first fixing block 16, wherein the motor housing 8 is arranged in the center post 2, the driving motor 9 is arranged in the motor housing 8, the output end of the driving motor 9 penetrates through the top wall of the motor housing 8, the first fixing block 16 is arranged below the top wall of the center post 2, one end of the screw rod 10 is connected with the output end of the driving motor 9, the other end of the screw rod 10 is rotatably connected with the first fixing block 16, the screw rod pair 11 is sleeved on the outer surface of the screw rod 10, the connecting block 12 penetrates through the side wall of the center post 2 and is arranged on the side wall of the screw rod pair 11, the second fixing block 13 is arranged on the outer side wall of the connecting block 12, the connecting block 15 is arranged below the bottom wall of the well cover plate 5, and one end of the connecting rod 14 is hinged to the connecting block 15, the other end of the connecting rod 14 is hinged to the second fixing block 13.

The embedded hole 17 that leaks that is equipped with of backup pad 3, the hole 17 that leaks runs through 3 roofs of backup pad and 3 diapire settings of backup pad.

And a limiting block 19 is arranged on the outer side wall of the top of the central column 2.

A pressure sensor 18 is arranged below the top wall of the well cover plate 5.

During specific use, when the water ponding on ground is less, directly discharge into the sewer through the hole 17 that leaks in, when pressure sensor 18 monitors the ponding on ground more, start driving motor 9, driving motor 9 drives lead screw 10 rotatory, lead screw pair 11 converts the rotary motion of lead screw 10 into linear motion, thereby drive lead screw pair 11 reciprocates, lead screw pair 11 drives and links up piece 12, two 13 of fixed block and connecting rod 14 reciprocate, thereby drive the slope of well cover board 5, subaerial water passes through well cover board 5 and gets into in the sewer, according to the size of the water yield of monitoring, the inclination and the opening size of control well cover board 5, realize the automatically regulated displacement.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (4)

1. The utility model provides a monitoring devices is opened to well lid which characterized in that: the well cover plate is rotatably arranged through the cross rod, the well cover plate is of a fan-shaped structure, and the adjusting device is arranged in the center column; adjusting device includes motor housing, driving motor, lead screw pair, links up piece, fixed block two, connecting rod, connecting block and fixed block one, motor housing locates in the center post, driving motor locates in the motor housing, the driving motor output runs through the motor housing roof setting, fixed block one is located under the center post roof, lead screw one end is connected in the driving motor output, lead screw other end rotatable coupling is in fixed block one, the lead screw pair cup joints in the lead screw surface, it runs through the center post lateral wall and locates on the lead screw pair lateral wall to link up the piece, fixed block two is located and links up on the piece lateral wall, the connecting block is located under the well apron diapire, connecting rod one end articulates in the connecting block, the connecting rod other end articulates in fixed block two.

2. The manhole cover opening monitoring device according to claim 1, wherein: the backup pad is embedded to be equipped with the hole that leaks, the hole that leaks runs through backup pad roof and backup pad diapire setting.

3. The manhole cover opening monitoring device according to claim 2, wherein: and a limiting block is arranged on the outer side wall of the top of the central column.

4. The manhole cover opening monitoring device according to claim 3, wherein: and a pressure sensor is arranged below the top wall of the well cover plate.

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