CN215715906U

CN215715906U - Well lid that can float automatically

Info

Publication number: CN215715906U
Application number: CN202122145191.9U
Authority: CN
Inventors: 阮新哲; 阮桂祥
Original assignee: Sanhe Zimi Technology Co ltd
Current assignee: Sanhe Zimi Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-01
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an automatic floating well lid which comprises a ground, wherein an auxiliary well lid is arranged inside the ground, the auxiliary well lid is placed at the top of the auxiliary well lid, a main drainage well is arranged inside the ground, a main water well lid is placed at the top of the main drainage well lid, a suspension ball is arranged inside the auxiliary well lid, a first link rod is fixedly installed outside the suspension ball, a fixed shaft is fixedly installed inside the auxiliary well lid, the outside of the fixed shaft is rotatably connected with a first link rod, a clamping rod is fixedly installed inside the first link rod, the first link rod is rotatably connected with a second link rod through the arranged clamping rod, and an ejector rod is arranged at the bottom of the main water well lid. The first link rod and the second link rod are driven to rotate through the floating of the suspension ball, the main water well cover is pushed to float, and automatic drainage is realized; when the water retreats, the suspension ball sinks, the first link rod and the second link rod are not stressed any more, and the main water well cover automatically resets under the self weight.

Description

Well lid that can float automatically

Technical Field

The utility model belongs to the technical field of well lids, and particularly relates to a well lid capable of automatically floating.

Background

The reason that water logging and waterlogging are a big problem which troubles cities at present is not that investment is insufficient, and the sponge cities at present almost spread all over the country, but the detailed problems are not solved, namely heavy rain at night, and a waning ocean; when the city is bright, a large number of people start to lift the well cover, insert the red flag and drain water, and citizens watch the sigh of the ocean and throw the foot and feat; if it rains in the daytime or rains with early warning, municipal personnel can lift the inspection well cover in advance, and can drain water in time when raining, but the work load is very big, and the well mouth still needs to be made safety mark, prevents that personnel from taking place danger.

In the traditional mode, the actions of lifting and covering the well lid are frequent year after year, and waterlogging still happens occasionally; when raining suddenly or at night, the well cover cannot be lifted to drain water in time. The well cover capable of floating automatically is the well cover capable of floating automatically when the rainfall is large, the problem that the manual lifting of the well cover cannot drain water timely is solved, and the accident potential caused by lifting of the well cover is eliminated.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the well cover capable of automatically floating, which has the advantages that the floating ball floats to drive the first connecting rod and the second connecting rod to rotate, so that the main water well cover is pushed to float, and the automatic drainage is realized; when the water retreats, the suspension ball sinks, the first link rod and the second link rod are not stressed any more, and the main water well cover automatically resets under the self weight.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a well lid that can float automatically, includes ground, vice well has been seted up to the inside on ground, vice well lid has been placed at the top of vice well, main drainage well has been seted up to the inside on ground, main well lid has been placed at main drainage well's top, vice well's inside is provided with the suspension ball, the outside fixed mounting of suspension ball has first link rod, the inside fixed mounting of vice well has the fixed axle, the outside of fixed axle is rotated and is connected with first link rod, the inside fixed mounting of first link rod has the screens pole, first link rod rotates through the screens pole that sets up and is connected with the second link rod, the bottom of main well lid is provided with the ejector pin, the inside fixed mounting of ejector pin has the pivot, the ejector pin rotates with the second link rod through the pivot that sets up and is connected.

Preferably, the top of the auxiliary well cover is provided with a water leakage hole.

Preferably, the suspension ball is made of hollow metal balls.

Preferably, the top of the main manhole cover is spherical.

Preferably, the auxiliary wells are distributed in a circumferential array by taking the center of the main well cover as a circle center.

Preferably, the bottom of the main water well cover is hinged with the top of the ejector rod.

Preferably, a through hole is formed between the main drainage well and the auxiliary drainage well, and the main drainage well is communicated with the auxiliary drainage well through the formed through hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. the construction cost is not greatly increased, the construction is simple, the construction can be completed as long as the responsibility center is strong, the manual operation is saved, the manual intervention drainage is not needed according to the weather early warning, the normal use can be ensured only by performing the daily maintenance on the auxiliary well and keeping the interior free of sundries, the drainage state is kept at any time, the safety and the reliability are realized, the auxiliary well cover adopts the conventional drainage hole for drainage, the main well cover adopts the spherical shape, the bearing capacity can be increased, after the main well cover floats, the vehicle can normally pass, when the wheel presses the main well cover, the main well cover returns, the link rod reversely acts, the auxiliary well only has the rainwater to overflow, and the structure is not damaged; the wheels move through the main water well cover, and the main water well cover can continuously float upwards until no water is accumulated in the auxiliary water well; the key advantage is that there is no risk of injury to personnel: because main well lid floats ground, and flowing water has the swirl again, has obvious warning effect, and personnel can avoid by oneself, so can not cause the injury to the pedestrian yet, and the main well lid in the past is lifted and then has personnel to fall the danger of inspection shaft, especially increases this risk night.

2. Through the drainage in time, need not any interference, as long as there is ponding on the road surface, can flow into the main well through vice well and get into municipal drainage, after the water yield increases, the well lid floats naturally, if rationally distributed, the maintenance targets in place, can not go out the phenomenon of having the dashing and breaking down, can not use for many years because of the well lid loses the phenomenon that causes the wall of a well to sink etc..

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of an integral side of the present invention;

FIG. 3 is a schematic view of the overall top view of the present invention;

fig. 4 is a schematic structural view of the integral bottom of the present invention.

In the figure: 1. a ground surface; 2. a main drainage well; 3. a secondary well; 4. a sub well cover; 5. a water leakage hole; 6. a main water well cover; 7. suspending the ball; 8. a fixed shaft; 9. a first link; 10. a position clamping rod; 11. a second link; 12. a top rod; 13. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a but automatic superficial well lid, including ground 1, vice well 3 has been seted up to the inside of ground 1, vice well lid 4 has been placed at the top of vice well 3, main drainage well 2 has been seted up to the inside of ground 1, main drainage well lid 6 has been placed at the top of main drainage well 2, the inside of vice well 3 is provided with suspension ball 7, the outside fixed mounting of suspension ball 7 has first link rod 9, the inside fixed mounting of vice well 3 has fixed axle 8, the outside of fixed axle 8 is rotated and is connected with first link rod 9, the inside fixed mounting of first link rod 9 has screens pole 10, first link rod 9 is rotated and is connected with second link rod 11 through screens pole 10 that sets up, the bottom of main drainage well lid 6 is provided with ejector pin 12, the inside fixed mounting of ejector pin 12 has pivot 13, ejector pin 12 is rotated and is connected with second link rod 11 through the pivot 13 that sets up.

In the embodiment, the main water well cover 6 is normally closed at ordinary times, and the main water well cover 6 is attached to the well mouth of the main drainage well 2 and naturally stressed; the auxiliary well cover 4 is provided with water leakage holes 5 for discharging water at any time; the suspension ball 7 in the auxiliary well 3 naturally falls, each link rod is in a natural state, when rainwater is accumulated, the auxiliary well 3 is not lower than two, so that internal water flow can be guaranteed to enter, the floating force of the suspension ball 7 is improved, the auxiliary well cover 4 is lower than the ground 1, rainwater can naturally flow into the auxiliary well 3 through the water leakage hole 5 of the auxiliary well cover 4, the auxiliary well 3 is communicated with the main drainage well 2 through a through hole, and the rainwater can directly flow into the main drainage well 2 from the through hole and enter a municipal drainage system; when the rainfall is increased and the through hole cannot be drained, the auxiliary well 3 is filled with rainwater, the suspension ball 7 can rise under the buoyancy of water, the suspension ball 7 rises to drive the first link rod 9 to rotate, and when the first link rod 9 rotates, the second link rod 11 can rise close to one side of the rotating shaft 13, so that the ejector rod 12 is driven to jack the main well cover 6, and large-area drainage is realized.

Specifically, the top of the auxiliary well cover 4 is provided with a water leakage hole 5.

In this embodiment, the water can be rapidly discharged into the auxiliary well 3 through the water leakage holes 5.

Specifically, the suspension ball 7 is made of a hollow metal ball.

In this embodiment, the suspension ball 7 made of a metal material is more stable and durable.

Specifically, the top of the main manhole cover 6 is spherical.

In this embodiment, the top of main well lid 6 is spherical, can not influence the vehicle when rising and pass.

Specifically, the auxiliary wells 3 are distributed in a circumferential array with the center of the main well cover 6 as the center of a circle.

In this embodiment, vice well 3 evenly distributed is confirmed according to the size of main well lid 6 around main well lid 6, quantity, can jack-up main well lid 6 when guaranteeing suspension ball 7 to rise.

Specifically, the bottom of the main manhole cover 6 is hinged with the top of the ejector rod 12.

In this embodiment, the main water well lid 6 is in a hinged state with the ejector rod 12, so that the ejector rod 12 can jack up the main water well lid 6.

Specifically, a through hole is formed between the main drainage well 2 and the auxiliary drainage well 3, and the main drainage well 2 is communicated with the auxiliary drainage well 3 through the formed through hole.

In this embodiment, the main drainage well 2 and the auxiliary drainage well 3 are communicated through the through hole, when the water amount is small, the water flows through the auxiliary drainage well 3 to enter the main drainage well 2 to be drained away, and when the water flow is large, the main drainage well cover 6 is jacked up, so that the dual-system drainage of the main drainage well 2 and the auxiliary drainage well 3 is realized, and the drainage effect is enhanced.

The working principle and the using process of the utility model are as follows: the main water well cover 6 is normally closed at ordinary times, and the main water well cover 6 is attached to the well mouth of the main drainage well 2 and naturally stressed; the auxiliary well cover 4 is provided with water leakage holes 5 for discharging water at any time; the suspension balls 7 in the auxiliary well 3 naturally fall, all link rods are in a natural state, when rainwater accumulates, the auxiliary well cover 4 is lower than the ground 1, the rainwater naturally flows into the auxiliary well 3 through the water leakage holes 5 of the auxiliary well cover 4, the auxiliary well 3 is communicated with the main drainage well 2 through the through holes, and the rainwater can directly flow into the main drainage well 2 from the through holes and enter a municipal drainage system; when the rainfall is increased and the through hole cannot be drained, the auxiliary well 3 is filled with rainwater, the suspension ball 7 can rise under the buoyancy of water, the suspension ball 7 rises to drive the first link rod 9 to rotate, and when the first link rod 9 rotates, the second link rod 11 can rise close to one side of the rotating shaft 13, so that the ejector rod 12 is driven to jack the main well cover 6, and large-area drainage is realized.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but automatic floating well lid, includes ground (1), its characterized in that: the water-saving and water-saving manhole comprises a ground (1), wherein an auxiliary well cover (3) is arranged inside the ground (1), an auxiliary well cover (4) is placed at the top of the auxiliary well cover (3), a main drainage well (2) is arranged inside the ground (1), a main water well cover (6) is placed at the top of the main drainage well (2), a suspension ball (7) is arranged inside the auxiliary well cover (3), a first link rod (9) is fixedly arranged outside the suspension ball (7), a fixed shaft (8) is fixedly arranged inside the auxiliary well (3), the first link rod (9) is rotatably connected outside the fixed shaft (8), a clamping rod (10) is fixedly arranged inside the first link rod (9), the first link rod (9) is rotatably connected with a second link rod (11) through the clamping rod (10) arranged, an ejector rod (12) is arranged at the bottom of the main water well cover (6), and a rotating shaft (13) is fixedly arranged inside the ejector rod (12), the ejector rod (12) is rotatably connected with the second link rod (11) through a rotating shaft (13).

2. The well lid capable of floating automatically according to claim 1, characterized in that: and the top of the auxiliary well cover (4) is provided with a water leakage hole (5).

3. The well lid capable of floating automatically according to claim 1, characterized in that: the suspension ball (7) is made of hollow metal balls.

4. The well lid capable of floating automatically according to claim 1, characterized in that: the top of the main water well cover (6) is spherical.

5. The well lid capable of floating automatically according to claim 1, characterized in that: the auxiliary water wells (3) are distributed in a circumferential array by taking the center of the main water well cover (6) as a circle center.

6. The well lid capable of floating automatically according to claim 1, characterized in that: the bottom of the main water well cover (6) is hinged with the top of the ejector rod (12).

7. The well lid capable of floating automatically according to claim 1, characterized in that: a through hole is formed between the main drainage well (2) and the auxiliary drainage well (3), and the main drainage well (2) is communicated with the auxiliary drainage well (3) through the formed through hole.