CN213926382U

CN213926382U - Municipal works safety well lid

Info

Publication number: CN213926382U
Application number: CN202022867629.XU
Authority: CN
Inventors: 刁蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-10
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a municipal works safety well lid, base top a week integrated into one piece has last edge, the base and go up along all pouring through concrete in the reservation position, and only spill and go up along the top to with the road surface parallel and level, go up along inside a week integrated into one piece have the inner fixed ring, a plurality of draw-in grooves have been seted up to inner fixed ring top a week equidistance, well lid outer lane bottom outer lane a week equidistance integrated into one piece have with draw-in groove assorted fixture block, the well lid outer lane is installed in last edge to through the bottom fixture block install in the draw-in groove of inner fixed ring, install fixed cross beam in the well lid outer lane, and in the impartial distance in fixed cross beam both sides install a plurality of horizontal poles. The utility model has the advantages of simple structure and reasonable design, the well lid bottom is predetermine the draw-in groove and is matchd each other with last in following, and the installation is stable firm, and the well lid inlayer still is provided with independent anti-falling plate, destroys the back at top layer well lid, can prevent to fall.

Description

Municipal works safety well lid

Technical Field

The utility model relates to a municipal works safety well lid.

Background

The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. [1] the material can be divided into metal well covers, high-strength fiber cement concrete well covers, resin well covers and the like. A circular shape is generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

The top surface of the existing well lid is easy to damage, and after the well lid is damaged, safety accidents can be caused due to untimely replacement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal works safety well lid to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a municipal works safety well lid, includes the base, goes up along, interior retainer plate, draw-in groove, well lid outer lane, fixture block, fixed cross beam, horizontal pole, its characterized in that: base top a week integrated into one piece has last edge, base and last edge all through concrete placement in the reservation position, and only spill and go up along the top to with the road surface parallel and level, go up along inside a week integrated into one piece have the interior retainer plate, a plurality of draw-in grooves have been seted up to interior retainer plate top a week equidistance, well lid outer lane bottom outer lane a week equidistance integrated into one piece have with draw-in groove assorted fixture block, the well lid outer lane is installed in last edge to in the draw-in groove in the retainer plate including installing through the bottom fixture block, install fixed cross beam in the well lid outer lane, and in fixed cross beam both sides equidistance install a plurality of horizontal poles.

Preferably: municipal works safety well lid is still including the dead lever, prevent weighing down the board, fixed inner circle and lower basin, fixed crossbeam bottom integrated into one piece has the dead lever, the dead lever bottom is installed and is prevented weighing down the board, the inside bottom of well lid outer lane all a week integrated into one piece has fixed inner circle, prevent weighing down to reserve between board and the fixed inner circle and have the lower basin.

Preferably: the base, go up along, interior retainer plate and well lid outer lane all adopt reinforced concrete to pour and form, fixed cross beam, horizontal pole, dead lever, prevent weighing down the board and fixed inner circle all adopt the steel preparation.

The utility model has the advantages that: the utility model has the advantages of simple structure and reasonable design, the well lid bottom is predetermine the draw-in groove and is matchd each other with last in following, and the installation is stable firm, and the well lid inlayer still is provided with independent anti-falling plate, destroys the back at top layer well lid, can prevent to fall.

Drawings

FIG. 1 is a schematic structural view of the municipal engineering safety well lid of the present invention;

fig. 2 is the utility model discloses municipal works safety well lid's structural schematic.

In the figure: 1. the anti-falling device comprises a base, 2, an upper edge, 3, an inner fixing ring, 4, a clamping groove, 5, a well cover outer ring, 6, a clamping block, 7, a fixing cross beam, 8, a cross rod, 9, a fixing rod, 10, an anti-falling plate, 11, a fixing inner ring, 12 and a lower water tank.

Detailed Description

The invention will be further elucidated with reference to the following figures and specific embodiments:

as shown in fig. 1-2, a municipal engineering safety well lid comprises a base 1, an upper edge 2, an inner fixing ring 3, clamping grooves 4, a well lid outer ring 5, clamping blocks 6, a fixed cross beam 7 and a cross rod 8, wherein the upper edge 2 is integrally formed on the periphery of the top of the base 1, the base 1 and the upper edge 2 are both cast in a reserved position through concrete and only leak out of the top of the upper edge 2 and are flush with the road surface, the inner fixing ring 3 is integrally formed on the periphery of the top of the inner fixing ring 3, the clamping grooves 4 are equidistantly formed on the periphery of the top of the inner fixing ring 3, the clamping blocks 6 matched with the clamping grooves 4 are integrally formed on the periphery of the bottom of the well lid outer ring 5 at equal intervals, the well lid outer ring 5 is installed in the upper edge 2 and is installed in the clamping grooves 4 in the inner fixing ring 3 through the bottom clamping blocks 6, the fixed cross beam 7 is installed in the well lid outer ring 5, and a plurality of cross rods 8 are arranged on both sides of the fixed cross beam 7 at equal intervals. Municipal works safety well lid is still including dead lever 9, prevent weighing down board 10, fixed inner circle 11 and launching

basin

12, 7 bottom integrated into one piece of fixed cross beam have dead lever 9, dead lever 9 bottom is installed and is prevented weighing down

board

10, 5 inside bottoms of well lid outer lane all a week integrated into one piece have fixed inner circle 11, prevent weighing down and reserve between board 10 and the fixed inner circle 11 and have launching basin 12. Base 1, go up along 2, interior retainer plate 3 and well lid outer lane 5 and all adopt reinforced concrete to pour and form, fixed cross beam 7, horizontal pole 8, dead lever 9, prevent weighing down board 10 and fixed inner circle 11 all adopt the steel preparation.

The utility model discloses a theory of operation: the fixture block 6 of 5 bottoms of well lid outer lane and last along 2 interior predetermined draw-in groove 4 matches each other, and the installation is stable firm, and the well lid inlayer still is provided with independent board 10 of preventing weighing down, destroys the back at top layer well lid, can prevent to fall.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.

Claims

1. The utility model provides a municipal works safety well lid, includes base (1), goes up along (2), interior retainer plate (3), draw-in groove (4), well lid outer lane (5), fixture block (6), fixed cross beam (7), horizontal pole (8), its characterized in that: an upper edge (2) is integrally formed on the periphery of the top of the base (1), the base (1) and the upper edge (2) are poured in a reserved position through concrete, and only the top of the upper edge (2) is exposed, and is flush with the road surface, an inner fixing ring (3) is integrally formed on the inner circumference of the upper edge (2), a plurality of clamping grooves (4) are formed in the top of the inner fixing ring (3) at the same interval, clamping blocks (6) matched with the clamping grooves (4) are integrally formed in the bottom of the well lid outer ring (5) at the same interval at the same circle, the well lid outer ring (5) is installed in the upper edge (2), and is arranged in a clamping groove (4) in the inner fixing ring (3) through a bottom clamping block (6), a fixed cross beam (7) is arranged in the well lid outer ring (5), a fixed cross beam is arranged in the well lid outer ring (5), and a plurality of cross rods (8) are arranged on both sides of the fixed cross beam (7) at equal intervals.

2. The municipal engineering safety well lid of claim 1, wherein: municipal works safety well lid is still including dead lever (9), prevent weighing down board (10), fixed inner circle (11) and basin (12) down, fixed crossbeam (7) bottom integrated into one piece has dead lever (9), dead lever (9) bottom is installed and is prevented weighing down board (10), the inside bottom a week integrated into one piece of well lid outer lane (5) has fixed inner circle (11), prevent that it has basin (12) down to reserve between board (10) and fixed inner circle (11).

3. The municipal engineering safety well lid of claim 1, wherein: base (1), go up along (2), interior retainer plate (3) and well lid outer lane (5) and all adopt reinforced concrete to pour and form, fixed cross beam (7), horizontal pole (8), dead lever (9), prevent weighing down board (10) and fixed inner circle (11) all adopt the steel preparation.