CN203188243U

CN203188243U - Sewer well lid

Info

Publication number: CN203188243U
Application number: CN 201320180803
Authority: CN
Inventors: 杨念昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-03
Filing date: 2013-04-03
Publication date: 2013-09-11
Anticipated expiration: 2023-04-03

Abstract

The utility model relates to a well lid, in particular to a sewer well lid which comprises a lid body and sliding bodies. The number of the sliding bodies is two. The two sliding bodies use the axis of the lid body as an image line to be installed inside the lid body in a mirror-symmetry mode. Each sliding body is mainly composed of a shifting block, a vertical rod, a transverse rod and a stop lever. A radial guiding groove is formed in the lid body. A sliding groove is formed in the sliding groove. The sliding groove is formed along the guiding groove. The width of the sliding groove is larger than that of the guiding groove. The shifting blocks are arranged at the tops of the vertical rods. The transverse rods are perpendicularly connected with the vertical rods. The stop levers are perpendicularly connected to the bottom ends of the vertical rods. The vertical rods are located in the guiding groove. The transverse rods are located in the sliding groove. The sliding bodies are connected with the lid body in a sliding body. The sewer well lid has the advantage of overcoming the defects that a traditional sewer well lid is not provided with a clamping device, economic value is high, the traditional sewer well lid is easily stolen, the weight is large, and use is inconvenience.

Description

A kind of sewer well lid

Technical field

The utility model relates to a kind of well lid, especially a kind of sewer well lid.

Background technology

The sewer well lid that uses mostly is greatly and directly is pressed in the sewer opening part at present, the device that does not have chucking, when running into extreme weather, as long heavy rain, when sewer rushes down big vast scarce capacity, the sewer well lid is easily backed down, and has the risk of the sewer that drops when people walk in water, causes life danger.Present sewer well lid mostly is cast iron greatly in addition or ductile cast iron material is made, and like this one is that economic worth is higher, is stolen by some lawless persons easily; The 2nd, weight is big, takes off and install inconvenience.

The utility model content

The utility model is intended to address the above problem, and a kind of sewer well lid is provided, and it has overcome traditional sewer well lid does not have drawbacks such as the high easily stolen and big use inconvenience of weight of gripping mechanism, economic worth, and its technical scheme that adopts is as follows:

A kind of sewer well lid, comprise lid and slide mass, described slide mass is that two axis with lid are that image line mirror image symmetry is installed in the lid, described slide mass is mainly by shifting block, montant, cross bar and pin are formed, be provided with guide groove radially in the described lid, offer chute in the described guide groove, described chute is offered its width greater than the width of guide groove along guide groove, described shifting block is located at the montant top, described cross bar is connected with montant is vertical, and described pin is vertically connected at the bottom of montant, and described montant is arranged in guide groove, described cross bar is arranged in chute, and described slide mass and lid are slidingly connected.

On the technique scheme basis, described cover materials adopts resin.

The utlity model has following advantage: simple in structure, cost is low, and is easy to use, runs into extreme weather and also is difficult for being backed down, and reduced stolen probability from economic angle, and quality is light, and installation and transportation are convenient.

Description of drawings

Fig. 1: the cross-sectional view when the utility model engages with ground;

Fig. 2: the cross-sectional view of the utility model when pin draws in;

Fig. 3: the plan structure schematic diagram of slide mass described in the utility model;

Fig. 4: the side-looking structural representation of slide mass described in the utility model;

Symbol description:

1. lid, 2. slide mass, 3. guide groove, 4. chute, 11. shifting blocks, 12. montants, 13. cross bars, 14. pins.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and example:

As shown in Figures 1 to 4, a kind of sewer well lid of present embodiment, it is characterized in that, comprise lid 1 and slide mass 2, described slide mass 2 is that two axis with lid 1 are that image line mirror image symmetry is installed in the lid 1, described slide mass 2 is mainly by shifting block 11, montant 12, cross bar 13 and pin 14 are formed, be provided with guide groove 3 radially in the described lid 1, offer chute 4 in the described guide groove 3, described chute 4 is offered its width greater than the width of guide groove 3 along guide groove 3, described shifting block 11 is located at montant 12 tops, described

cross bar

13 and 12 vertical connections of montant, described pin 14 is vertically connected at the bottom of montant 12, and described montant 12 is arranged in guide groove 3, described cross bar 13 is arranged in chute 4, and described slide mass 2 is slidingly connected with lid 1.

Preferably, described lid 1 material adopts resin.

With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.

Claims

1. a sewer well lid is characterized in that, comprises lid (1) and slide mass (2), and described slide mass (2) is two, is that image line mirror image symmetry is installed in the lid (1) with the axis of lid (1); Described slide mass (2) is mainly by shifting block (11), montant (12), cross bar (13) and pin (14) are formed, be provided with guide groove (3) radially in the described lid (1), offer chute (4) in the described guide groove (3), described chute (4) is offered its width greater than the width of guide groove (3) along guide groove (3), described shifting block (11) is located at montant (12) top, described cross bar (13) and vertical connection of montant (12), described pin (14) is vertically connected at the bottom of montant (12), described montant (12) is arranged in guide groove (3), described cross bar (13) is arranged in chute (4), and described slide mass (2) is slidingly connected with lid (1).

2. a kind of sewer well lid according to claim 1 is characterized in that: described lid (1) material employing resin.