CN215290282U

CN215290282U - Combined high-strength inspection well cover

Info

Publication number: CN215290282U
Application number: CN202121795532.0U
Authority: CN
Inventors: 宋广辉; 解小军; 胡宗东
Original assignee: Anhui Zhenshi Machinery Manufacturing Co ltd
Current assignee: Anhui Zhenshi Machinery Manufacturing Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-12-24
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a modular high strength inspection shaft lid relates to inspection shaft lid technical field. The utility model comprises that; the well cover comprises a well cover body and a well seat, wherein a notch is formed in the well cover body, a supporting rod is installed at the upper end of the notch, a warped rod is arranged at one end of the supporting rod in a sliding fit mode and is L-shaped, a pull rod is rotatably matched at one end of the warped rod, a rotating shaft is arranged at the upper end of one side of the notch, a water drainage cover is installed at one side of the rotating shaft, and the upper end of the pull rod is rotatably connected to the upper end of one side of the rotating shaft; when flood and waterlogging take place in the city, the internal water of well upwards flows, and then can drive buoyancy board rebound, and then can drive the stick up pole, the pull rod removes, the pull rod drives the pivot and sluices the lid and rotate, can open the lid of leaking fast and outwards discharge the internal water of well, and this process need not manual operation and can accomplish automatically, after the well water discharges, can also the self-closing lid of leaking, realize automatic drainage operation, and then not only use manpower sparingly, still reduced the well lid by the condition emergence of ejecting well seat, facilitate the use.

Description

Combined high-strength inspection well cover

Technical Field

The utility model belongs to the technical field of the inspection shaft lid, especially, relate to a modular high strength inspection shaft lid.

Background

There are many underground pipes in urban construction, such as sewers, underground gas pipes, water supply pipes, power pipes, communication pipes, defense pipes, etc., which have an outlet to the ground at every other section, the section from the pipe to the ground is called a manhole, which is usually flush with the ground, and therefore a cover is needed to cover the manhole, called a manhole cover.

However, when flood and waterlogging occur in cities, the water pressure in the well can push the well lid open or be washed away by the water, hidden danger exists, the inspection well lid still needs to be opened manually one by one, and after the inspection well lid is opened, special guarding personnel need to guard nearby or place the notice board, so that danger caused by pedestrians is prevented, and the labor cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular high strength inspection shaft lid, solved present take place flood and waterlogging when not convenient for open the well lid and opening the back like the city, need have special guard's personnel or place the notice board, the great technical problem of cost.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the utility model provides a modular high strength inspection shaft lid which characterized in that includes: the well cover comprises a well cover body and a well seat, wherein a notch is formed in the well cover body, a supporting rod is installed at the upper end of the notch, a warped rod is arranged at one end of the supporting rod in a sliding fit mode and is L-shaped, a pull rod is rotatably matched at one end of the warped rod, a rotating shaft is arranged at the upper end of one side of the notch, a water drainage cover is installed at one side of the rotating shaft, and the upper end of the pull rod is rotatably connected to the upper end of one side of the rotating shaft;

The well lid downside sets up the buoyancy board, and the ejector pin has been installed at the middle part of buoyancy board upside, and the other end rotation of perk pole is connected at the ejector pin upside.

Optionally, a sliding shaft is arranged on the lower side of one end of the supporting rod, a sliding groove is formed in the center of the warping rod, and the sliding shaft is in sliding fit in the sliding groove.

Optionally, a notch is formed in one side of the rotating shaft, and the upper end of the pull rod is rotatably connected to the upper portion of the notch.

Optionally, the well lid has all seted up the outlet with buoyancy plate is inside, and two outlets are located the same axis, and the outlet is located the lid that leaks under.

Optionally, a plurality of spouts have been seted up to well lid inside, and a plurality of telescopic link sliding fit are in a plurality of spouts.

Optionally, well lid surface one side is equipped with the back shaft that uncaps, and uncaps and support the groove on one side of well seat surface, and the back shaft that uncaps articulates in uncaps supports the inslot, and the groove is drawn to uncap has been seted up on one side of well lid surface.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment when flood and waterlogging take place in the city, the internal water of well upwards flows, and then can drive buoyancy board rebound, and then can drive the stick up pole, the pull rod removes, the pull rod drives the pivot and sluices the lid and rotate, can open the inside water of well of drainage lid fast and outwards discharge, and this process need not manual operation and can accomplish automatically, after the well water discharge, can also the self-closing drainage lid, realize automatic drainage operation, and then not only use manpower sparingly, the condition that has still reduced the well lid by ejecting well seat takes place, and is convenient to use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of a cross-sectional structure of a well lid according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural diagram of the structure B in FIG. 2;

fig. 4 is a schematic view of a surface structure of a well lid according to an embodiment of the present invention;

fig. 5 is a schematic view of a surface structure of a well seat according to an embodiment of the present invention;

fig. 6 is the utility model relates to a well lid bottom spatial structure schematic diagram.

Wherein the figures include the following reference numerals:

the well lid 1, the drain cover 101, the drain hole 102, the notch 103, the support rod 104, the sliding shaft 105, the sliding groove 106, the tilting rod 107, the pull rod 108, the notch 109, the rotating shaft 110, the sliding groove 111, the cover-opening pull groove 112, the cover-opening support shaft 113, the buoyancy plate 2, the telescopic rod 201, the drain hole 202, the ejector rod 203, the well seat 3, the well lid groove 301, and the cover-opening support groove 302.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-6, in the present embodiment, a combined high-strength manhole cover is provided, which includes; the well cover comprises a well cover 1 and a well base 3, wherein a notch 103 is formed in the well cover 1, a support rod 104 is arranged at the upper end of the notch 103, one end of the support rod 104 is in sliding fit with a warped rod 107, the warped rod 107 is L-shaped, one end of the warped rod 107 is in rotating fit with a pull rod 108, a rotating shaft 110 is arranged at the upper end of one side of the notch 103, a water drainage cover 101 is arranged at one side of the rotating shaft 110, and the upper end of the pull rod 108 is rotatably connected to the upper end of one side of the rotating shaft 110;

the lower side of the well lid 1 is provided with a buoyancy plate 2, the middle part of the upper side of the buoyancy plate 2 is provided with a top rod 203, and the other end of the tilting rod 107 is rotatably connected to the upper side of the top rod 203.

The application of one aspect of the embodiment is as follows: when this inspection shaft lid when installation buries well seat 3 in the underground and parallel with ground earlier, then install well lid 1 in well lid groove 301 on well seat 3, the well water pours backward when taking place flood or waterlogging, the surface of water rises to extrude buoyancy board 2 of well lid 1 below in the well, make buoyancy board 2 rebound, and drive ejector pin 203 upwards extrude seesaw pole 107, the other end that makes seesaw pole 107 sticks up downwards and pulls pull rod 108, make pull rod 108 drive pivot 110 and rotates, and then open drain lid 101, the outlet discharge of rivers in making the well seted up in through the well lid.

When flood and waterlogging take place in the city, the well water flows backward, and the buoyancy board 2 of water extrusion well lid 1 downside upwards withstands one side rotation connection of stick up pole 107 through telescopic link 201, and another side of stick up pole 107 pushes down pulling pull rod 108, and pull rod 108 pulling drainage lid 101 makes drainage lid 101 be in the open mode, and water outwards discharges through outlet 102.

As shown in fig. 2, a sliding shaft 105 is disposed at a lower side of one end of the supporting rod 104, a sliding groove 106 is disposed at a center of the tilting rod 107, the sliding shaft 105 is slidably fitted in the sliding groove 106, and when one end of the tilting rod 107 is lifted upwards, the sliding shaft 105 slides in the sliding groove 106, so that the other end of the tilting rod 107 moves downwards, and then the subsequent opening operation of the water drainage cover 101 is completed.

As shown in fig. 3, notch 109 has been seted up to pivot 110 one side of this embodiment, the connection is on notch 109 upper portion in the rotation of pull rod 108 upper end, pull rod 108 stimulates pivot 110 downwards, make sluicing lid 101 be in the open mode, and then make the water in the well discharge by outlet 102, as shown in fig. 4, outlet 102 has all been seted up to well

lid

1 and 2 insides of buoyancy board of this embodiment, two outlet 102 are located same axis, outlet 102 is located outlet 101 under, when outlet 101 is opened, ponding accessible outlet 102 outwards discharges, reach the effect of flood discharge in the well.

As shown in fig. 2, a plurality of chutes 111 have been seted up inside the well lid 1 of this embodiment, a plurality of telescopic links 201 sliding fit are in a plurality of chutes 111, stabilize buoyancy plate 2 of well lid 1 downside and prevent that the buoyancy plate from droing, improve the stability of buoyancy plate 2, as shown in fig. 4-5, well lid surface one side of this embodiment is equipped with uncap back shaft 113, uncap support groove 302 has been seted up to well seat 3 surface one side, uncap back shaft 113 articulates in uncap support groove 302, uncap pull groove 112 has been seted up to well lid 1 surface one side, play the effect of upset and support when artificially opening.

Example 1: in order to make the well seat 3 more adaptive to the well lid 1 and achieve the effect of protecting the well lid 1, two optional embodiments are provided in this embodiment;

Example 1.1: the notch of the upside of well seat 3 with 1 looks adaptations of well lid is seted up, increases the suitability of well seat 3 and well lid 1.

Example 1.2: the notch of 1 looks adaptations of well lid that the upside of well seat 3 was seted up, notch department installation antivrbration pad, if meet the pedestrian and step on or the vehicle rolls the antivrbration pad and can prevent abnormal sound noise abatement pollution, reduce the damage that well lid 1 received simultaneously.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a modular high strength inspection shaft lid which characterized in that includes: the well cover comprises a well cover (1) and a well base (3), wherein a notch (103) is formed in the well cover (1), a supporting rod (104) is installed at the upper end of the notch (103), a tilting rod (107) is in sliding fit at one end of the supporting rod (104), the tilting rod (107) is L-shaped, a pull rod (108) is in rotating fit at one end of the tilting rod (107), a rotating shaft (110) is arranged at the upper end of one side of the notch (103), a water drainage cover (101) is installed at one side of the rotating shaft (110), and the upper end of the pull rod (108) is rotatably connected to the upper end of one side of the rotating shaft (110);

the lower side of the well lid (1) is provided with a buoyancy plate (2), the middle of the upper side of the buoyancy plate (2) is provided with a top rod (203), and the other end of the tilting rod (107) is rotatably connected to the upper side of the top rod (203).

2. The combined high-strength inspection well cover as claimed in claim 1, wherein a sliding shaft (105) is provided at a lower side of one end of the supporting rod (104), a sliding groove (106) is provided at a center of the tilting rod (107), and the sliding shaft (105) is slidably fitted in the sliding groove (106).

3. The combined high-strength inspection well cover is characterized in that a notch (109) is formed in one side of the rotating shaft (110), and the upper end of the pull rod (108) is rotatably connected to the upper portion of the notch (109).

4. The combined high-strength inspection well cover is characterized in that the inside of the well cover (1) and the inside of the buoyancy plate (2) are both provided with drain holes (102), the circle centers of the two drain holes (102) are positioned on the same axis, and the drain holes (102) are positioned under the drain cover (101).

5. The combined high-strength inspection well cover is characterized in that a plurality of telescopic rods (201) are arranged at the edge of the upper surface of the buoyancy plate (2), a plurality of sliding grooves (111) are formed in the well cover (1), and the telescopic rods (201) are in sliding fit in the sliding grooves (111).

6. The combined high-strength inspection well cover is characterized in that an opening cover supporting shaft (113) is arranged at one end of the surface of the inspection well cover, an opening cover supporting groove (302) is formed in one side of the surface of the well base (3), the opening cover supporting shaft (113) is hinged in the opening cover supporting groove (302), and an opening cover pulling groove (112) is further formed in the upper surface of the inspection well cover (1).