CN212926170U

CN212926170U - Multifunctional novel well lid

Info

Publication number: CN212926170U
Application number: CN202021073356.5U
Authority: CN
Inventors: 黄万金
Original assignee: Quanzhou Bochao Industrial Co ltd
Current assignee: Quanzhou Bochao Industrial Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-04-09
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a multi-functional novel well lid, including well lid chassis, well lid, be equipped with the cell body that sinks on the well lid chassis, the outward flange annular array of well lid has four ear piece portions, each the positioning hole who runs through terminal surface about the well lid is seted up to the terminal surface of ear piece portion, the cell body that sinks corresponds each positioning hole all is equipped with the bellied positioning bolt that makes progress, well lid chassis annular array have with four corresponding supporting parts that sink in position of ear piece portion, and each the bottom of the supporting part that sinks is vertical upwards sunken to be formed with a recess that opens one side down, a press roller device is all installed to the recess. The utility model has the advantages of convenient transposition and practical function, illumination, compression resistance, theft prevention, displacement prevention and the like.

Description

Multifunctional novel well lid

Technical Field

The utility model belongs to the technical field of well lid facility equipment technique and specifically relates to a multi-functional novel well lid is related to.

Background

Due to the high-speed development of the current society, the traditional well lid is difficult to meet the requirements of people, and the traditional well lid also shows a series of defects, so that the normal life of a city is gradually influenced, and the defects caused by the traditional design process are urgently needed to be overcome. A series of drawbacks are that the handling, transfer and installation of the manhole cover are convenient from the installer's point of view, the maintenance of the manhole cover is convenient from the maintainer's point of view, and the displacement of the manhole cover is prevented from the manhole cover's own point of view.

Therefore, the multifunctional well lid which is stable in structure and can be unfolded and folded according to the installation stress condition is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional novel well lid to solve the problem that proposes among the above-mentioned background art.

The utility model discloses technical scheme as follows: the utility model provides a four multi-functional ear well lids, includes well lid chassis, well lid and cladding at the rubber circle of well lid outer peripheral edges, be equipped with on the well lid chassis with the cell body that sinks of well lid shape size looks adaptation, the outward flange of well lid radially outwards extends has four auricle portions, four two liang of oppositions of auricle portion form the array, each the positioning hole who runs through terminal surface about the well lid is seted up to the terminal surface of auricle portion, it corresponds each to sink the cell body all be equipped with the bellied location bolt that makes progress on positioning hole's the position, well lid chassis annular array has four supporting parts that sink, every supporting part that sinks of array with the position of auricle portion is corresponding, and each the vertical upwards sunken recess that is formed with an opening decurrent of the bottom of the supporting part that sinks, a press down roller device.

Preferably, the well cover can be round or square.

Preferably, the positioning through holes correspond to the positioning bolts one by one from top to bottom.

Preferably, the bottom end face of each sinking support part is sleeved with a pressure-resistant sleeve matched with the sinking support part.

Preferably, the pressing roller device includes a roller, a pressing folding mechanism for realizing the rotation of the roller, and a pressing switch for controlling the action of the pressing folding mechanism.

Preferably, the roller is connected with the pressing folding mechanism through a bearing connecting rod, and the pressing folding mechanism is provided with an automatic stopper.

Preferably, the push switch is protruded to be exposed on an outer sidewall of the sinking support.

Preferably, well lid chassis back still is equipped with a LED lamp area towards well head one end promptly, LED lamp area electricity is connected with a switch, the switch is located on the lateral wall of well lid chassis.

Compared with the prior art, the utility model can be known from the above description, the utility model has the following advantages:

the utility model can automatically contract the roller of the well cover through the installation stress condition, is convenient for installation and transportation, effectively solves the problems of the prior well cover in the transportation and transition processes, and has good practical value;

the utility model discloses do not under the structural aspect that does not change current well lid, effectively improve the well lid from each angle, remove nimble, convenient to use, have extensive market demand.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the manhole cover of the utility model;

fig. 3 is a schematic structural view of the manhole cover chassis of the present invention;

fig. 4 is a schematic view of the back structure of the present invention;

fig. 5 is a schematic view of a partial structure of the sinking tank body of the present invention;

fig. 6 is a partial schematic structural view of the ear piece portion of the present invention;

the meaning of the reference symbols in the figures: 1 well lid chassis, 2 well lids, 3 rubber circle, 4 sink the cell body, 40 location bolts, 5 lug portions, 50 positioning hole, 6 sink supporting part, 7 recesses, 8 press roller device, 9 press switch, 10LED lamp areas.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. 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.

Referring to fig. 1, a multi-functional four-ear well lid, including well lid chassis 1, well lid 2 and cladding at the rubber circle 3 of well lid 2 outer peripheral edges, this rubber circle 3 has the effect of shock attenuation buffering, can not only effectively avoid sewage direct contact to well lid 2, has solved the problem of rustting to prolong the life of well lid 2, effectively prevent the noise moreover, be equipped with on the well lid chassis 1 with the cell body 4 that sinks of well lid 2 shape size looks adaptation, the outward flange of well lid 2 radially outwards extends has four ear piece portions 5, two liang of oppositions of four ear piece portions 5 form the array, each the terminal surface of ear piece portion 5 sets up the positioning hole 50 who runs through well lid 2 up and down terminal surface, it corresponds each to sink the cell body 4 all be equipped with upwards bellied location bolt 40 on the position of positioning hole 50, positioning hole 50 with location bolt 40 is the one-to-one from top, 1 annular array on 2 chassis of well lid has four supporting part 6 that sink, every of array sink supporting part 6 with the position of ear portion 5 is corresponding, each the bottom face cover of sinking supporting part 6 be equipped with the resistance to compression cover of sinking supporting part 6 looks adaptation, and each the vertical upwards sunken recess in bottom of sinking supporting part 6 is formed with a recess 7 that opens downwards, recess 7 all installs one and presses roller device 8, press roller device 8 includes the gyro wheel, realizes the gyro wheel transposition press folding mechanism and be used for control press the press switch 9 of folding mechanism action, the gyro wheel through a bearing connecting rod with press folding mechanism, just press and be equipped with automatic stopper on the folding mechanism, press switch 9 salient appear in on the lateral wall of sinking supporting part 6.

1 back on well lid chassis still is equipped with a LED lamp area 10 towards well head one end promptly, LED lamp area 10 electricity is connected with a switch, the switch is located on 1's on well lid chassis's the lateral wall, during the maintainer operation, open LED lamp area 10 through well lid 2 down to the light and shade degree according to light in the pit, save the electric quantity, effectively reduce accident's emergence.

When the well lid 2 is circular, four ear piece parts 5 are distributed on the well lid 2 along the circumference array, the ear piece parts 5 are semicircular and integrally formed on the outer edge of the well lid 2, a positioning through hole 50 penetrating through the upper end surface and the lower end surface of the well lid 2 is formed in the end surface of each ear piece part 5, an upward protruding positioning bolt 40 is arranged at the position of the sinking groove body 4 corresponding to each positioning through hole 50, the positioning through hole 50 is of a cross-shaped structure, and the corresponding positioning bolt 40 is also of a cross-shaped structure corresponding to the inside of the positioning through hole 50, so that the condition that the well lid 2 and the well lid chassis 1 deviate is effectively prevented; when the well lid 2 is square, four ear piece parts 5 are distributed on the well lid 2 in an annular array manner, the ear piece parts 5 are square and integrally formed on the outer edge of the well lid 2, positioning through holes 50 penetrating through the upper end surface and the lower end surface of the well lid 2 are formed in the end surfaces of the ear piece parts 5, positioning bolts 40 protruding upwards are arranged at positions, corresponding to the positioning through holes 50, of the sinking groove body 4, the positioning through holes 50 are in a square structure, the corresponding positioning bolts 40 are in a square structure and correspond to the positioning through holes 50, and the condition that deviation is generated between the well lid 2 and the well lid chassis 1 is effectively prevented;

in the process of transposition, transport, press switch 9 that 1 lateral wall of accessible well lid chassis set up extends and hides the gyro wheel, and the installation is transferred to well head department, also can stretch out and draw back automatically the gyro wheel through external force extrusion, has fine practical value.

The utility model discloses do not under the structural condition that does not change current well lid 2, effectively improve well lid 2 from each angle, remove nimble, convenient to use, have extensive market demand.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional novel well lid, includes well lid chassis, well lid and the cladding at the rubber circle of well lid outer peripheral edges, be equipped with on the well lid chassis with the cell body that sinks of well lid shape size looks adaptation, its characterized in that: the outward flange radial outside extension of well lid has four auricle portions, four two liang of oppositions of auricle portion form the array, each the positioning hole who runs through terminal surface about the well lid is seted up to the terminal surface of auricle portion, it corresponds each to sink the cell body all be equipped with the bellied location bolt that makes progress on positioning hole's the position, well lid chassis ring array has four supporting parts that sink, every of array sink the supporting part with the position of auricle portion is corresponding, and each the vertical upwards sunken recess that is formed with an opening decurrent recess in the bottom of the supporting part that sinks, a press roller device is all installed to the recess.

2. The novel multifunctional well lid of claim 1, characterized in that: the well lid can be round or square.

3. The novel multifunctional well lid of claim 1, characterized in that: the positioning through holes are in one-to-one correspondence with the positioning bolts from top to bottom.

4. The novel multifunctional well lid of claim 1, characterized in that: and the bottom end surface of each sinking supporting part is sleeved with a pressure-resistant sleeve matched with the sinking supporting part.

5. The novel multifunctional well lid of claim 1, characterized in that: the pressing roller device comprises a roller, a pressing folding mechanism for realizing the transposition of the roller and a pressing switch for controlling the action of the pressing folding mechanism.

6. The novel multifunctional well lid of claim 5, wherein: the roller wheel is connected with the pressing folding mechanism through a bearing connecting rod, and an automatic stopper is arranged on the pressing folding mechanism.

7. The novel multifunctional well lid of claim 5, wherein: the pressing switch is convexly exposed on the outer side wall of the sinking supporting part.

8. The novel multifunctional well lid of claim 1, characterized in that: the well lid chassis back still is equipped with a LED lamp area towards well head one end promptly, LED lamp area electricity is connected with a switch, the switch is located on the lateral wall of well lid chassis.