CN212104194U

CN212104194U - Port and wharf anti-theft well cover

Info

Publication number: CN212104194U
Application number: CN201922394728.8U
Authority: CN
Inventors: 张宪新; 刘学武; 孟阳
Original assignee: Tianjin Port Engineering Design & Consulting Co Ltd Of Cccc Frist Harbor Engineering Co ltd; CCCC First Harbor Engineering Co Ltd
Current assignee: Tianjin Port Engineering Design & Consulting Co Ltd Of Cccc Frist Harbor Engineering Co ltd; CCCC First Harbor Engineering Co Ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-12-08
Anticipated expiration: 2029-12-27

Abstract

An anti-theft well cover for port wharfs comprises a well base and a well cover, wherein the top of the well base is hinged with the well cover; a plurality of water leakage long holes are formed in the bottom plate of the well seat, and a limiting ring for supporting the well cover is integrally formed on the inner wall of the vertical plate of the well seat; the bottom surface of the well lid is provided with reinforcing ribs, the top surface of the well lid is provided with anti-skidding grains, and the well lid is provided with a plurality of through holes which are vertically communicated. This theftproof well lid can be with well seat complete set batch production preparation, and the well lid passes through hinge formula articulated with the well seat and links to each other, and during the well seat construction with the pre-buried pouring of reinforced concrete apron in the pit wherein, play the theftproof effect. The hinged part can be manufactured and installed when pouring in a factory, and the installation precision and the integral flatness can be ensured. The space between the usable structure floor of rainwater well lid is made and is received the water comb type or rely on slot hole and the limbers drainage of leaking, plays and collects the rainwater function, and this theftproof well lid stable in structure, it is effectual to prevent burglary, has reduced the well lid and has maintained and lose the loss that causes.

Description

Port and wharf anti-theft well cover

Technical Field

The utility model relates to a drainage engineering technical field, concretely relates to port and pier is with theftproof well lid.

Background

The port is as goods transfer place, and the storage yard district is comparatively broad and mobile machinery load is great than the town road load, and the vehicle is intensive. Meanwhile, ports are arranged at the edge of cities, so that management difficulty of the facilities is high. At present, various well covers of ports are manufactured according to the national general diagram, cast iron and corrosion-resistant cast steel are taken as main components in consideration of the coastal corrosion characteristics of the ports, and anti-theft measures are not taken. The manhole cover and the manhole seat are easy to be overturned and crushed by a large vehicle and stolen to cause traffic and vehicle accidents, and meanwhile, the manhole cover and the manhole seat are also easy to be damaged.

Through published patent searches, the following comparison documents were found:

a water supply and drainage well lid (CN209760306U) discloses a water supply and drainage well lid, which comprises a well lid, a well base, a warning lamp and a rotary lamp base, wherein the well lid is hinged with the well base; when the warning lamp rotates to the outer edge far away from the well lid, the first bulge can be buckled with the first clamping groove; when the warning light rotates to the outer edge close to the well lid, the second protrusion can be buckled with the second clamping groove. By adopting the technical scheme, the warning lamp can be normally used when needed to the maximum extent, and the warning angle range of the warning lamp is large.

Through the analysis, there is great difference in the aspect such as well seat structure and well lid resistance to compression structure in above-mentioned patent, consequently does not influence the novelty of this application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's weak point, provide a harbor pier is with theftproof well lid, this theftproof well lid can with well seat complete batch production preparation, receive the water function concurrently, stable in structure, the theftproof is effectual, has reduced the well lid and has maintained and lose the loss that causes.

An anti-theft well cover for port wharfs comprises a well base and a well cover, wherein the top of the well base is hinged with the well cover; a plurality of water leakage long holes are formed in the bottom plate of the well seat, and a limiting ring for supporting the well cover is integrally formed on the inner wall of the vertical plate of the well seat; the bottom surface of the well lid is provided with reinforcing ribs, the top surface of the well lid is provided with anti-skidding grains, and the well lid is provided with a plurality of through holes which are vertically communicated.

And the reinforcing ribs comprise a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs, wherein the longitudinal reinforcing ribs are arranged in parallel to the axial direction of the hinged shaft of the well cover and the well seat, and the width of the longitudinal reinforcing ribs far away from the hinged shaft is larger than that of the longitudinal reinforcing ribs close to the hinged shaft.

And the periphery of the well lid is provided with a slope surface which is obliquely and downwards arranged towards the middle part of the well lid, and the slope surface is in clearance fit connection with the inner wall of the vertical plate of the well base.

And the bottom surface edge of the well lid is integrally provided with a reinforcing ring, and the bottom surface of the reinforcing ring is supported on the top surface of the limiting ring.

And, well lid and well seat are the rectangle structure, and wherein one side of well lid and one side of well seat riser are connected through a plurality of hinges hinge dress.

And, well lid and well seat are circular structure, and wherein the circumference lateral wall of well lid is connected through a hinge with the circumference inner wall of well seat riser.

The utility model has the advantages and the technical effect be:

the utility model discloses a port and pier is with theftproof well lid compares with prior art and mainly possesses following advantage:

1. this well lid passes through hinge formula articulated with the well seat and links to each other, and during the well seat construction with the pre-buried pouring of reinforced concrete apron in the pit wherein, play the theftproof effect. The hinged part can be manufactured and installed when pouring in a factory, and the installation precision and the integral flatness can be ensured. The rainwater well cover can be made into a water collecting grate by utilizing the space between the structural rib plates or drain water by depending on the water leakage long hole and the water through hole, thereby playing the function of collecting rainwater.

2. The reinforcing ring and the reinforcing rib of the well lid and the limiting ring of the well seat have the functions of resisting corrosion, resisting the flow load of large vehicles, resisting overturn and preventing theft, and the rainwater well lid also has the function of collecting rainwater, so that the loss caused by maintenance and loss of the well lid is reduced. The method can be widely applied to large-scale storage yards and road projects such as containers, sundries and the like in ports and logistics centers, can also be applied to municipal projects, and has convenient application and wide prospect.

Drawings

FIG. 1 is a cross-sectional view of a well base of the present invention;

fig. 2 is a plan view (rectangular) of the well base of the present invention;

fig. 3 is a top view (rectangular) of the manhole cover of the present invention;

fig. 4 is a top view (circular) of the manhole cover of the present invention;

fig. 5 is a cross-sectional view of the well lid of the present invention;

FIG. 6 is a partial enlarged view of the edge of the manhole cover of the present invention;

in the figure: 1-a hinge; 2-well seat; 3-a limiting ring; 4-water leakage long hole; 5-well cover; 6-anti-skid lines; 7-transverse stiffening ribs; 8-longitudinal reinforcing ribs; 9-water through holes; 10-a reinforcement ring; 11-slope surface.

Detailed Description

For further understanding of the contents, features and effects of the present invention, the following embodiments will be exemplified in conjunction with the accompanying drawings. It should be noted that the present embodiment is illustrative, not restrictive, and the scope of the invention should not be limited thereby.

An anti-theft well cover for a port and a wharf comprises a well base 2 and a well cover 5, wherein the top of the well base is hinged with the well cover; a plurality of water leakage long holes 4 are formed in the bottom plate of the well seat, and a limiting ring 3 for supporting the well cover is integrally formed on the inner wall of the vertical plate of the well seat; the bottom surface of the well lid is provided with reinforcing ribs, the top surface of the well lid is provided with anti-skidding grains 6, and the well lid is provided with a plurality of through holes 9 which are vertically communicated.

Moreover, the reinforcing ribs comprise a plurality of transverse reinforcing ribs 7 and a plurality of longitudinal reinforcing ribs 8, wherein the longitudinal reinforcing ribs are arranged in parallel to the axial direction of the hinged shaft of the well cover and the well seat, and the width of the longitudinal reinforcing ribs far away from the hinged shaft is larger than that of the longitudinal reinforcing ribs close to the hinged shaft.

And the periphery of the well lid is provided with a slope 11 which is obliquely and downwards arranged towards the middle part of the well lid, and the slope is in clearance fit connection with the inner wall of the vertical plate of the well base.

Furthermore, a reinforcing ring 10 is integrally formed at the edge of the bottom surface of the well lid, and the bottom surface of the reinforcing ring is supported on the top surface of the stopper ring.

And, well lid and well seat are the rectangle structure, and wherein one side of well lid and one side of well seat riser are connected through the 1 hinge of a plurality of hinges.

And, well lid and well seat are circular structure, and wherein the circumference lateral wall of well lid is connected through the hinge 1 hinge dress with the circumference inner wall of well seat riser.

To more clearly illustrate the embodiments of the present invention, an example is provided below:

the utility model discloses a port and pier is with theftproof well lid, well lid pass through hinge formula articulated well seat of pouring together with well reinforced concrete apron and are connected, but according to service function batch production preparation respectively, the commonality is strong. Compared with the well lid used currently, the effect is characterized as follows: the anti-heavy automobile load-carrying capacity is strong, the anti-overturn and anti-theft rainwater well cover has the function of rainwater collection, the arrangement of rainwater collection ports is reduced, the investment is reduced, the manufacture is simple and convenient, and the use is safe and reliable. The device can be used for storage yards and roads with large mechanical load and frequent operation in ports, can also be used for municipal engineering, and is safe, convenient and reliable to use.

The utility model discloses a port and pier is with theftproof well lid combines the drawing manufacturing plant to pour respectively, then the preparation integral erection of polishing.

Making notes:

1, a hinged part of a well cover and a well seat is required to ensure certain anti-theft strength and manufacturing precision, so that the well cover is flexible to open and close, good in flatness and free from tilting;

2, when the well lid with the water collecting function is manufactured, the water collecting part is ensured to be arranged between reinforcing ribs of the well lid and not to be arranged on a rib plate so as to avoid influencing the strength of the cover plate;

it will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims

1. The utility model provides a port and pier is with theftproof well lid, includes well seat and well lid, its characterized in that: the top of the well seat is hinged with a well cover; a plurality of water leakage long holes are formed in the bottom plate of the well seat, and a limiting ring for supporting the well cover is integrally formed on the inner wall of the vertical plate of the well seat; the bottom surface of the well lid is provided with reinforcing ribs, the top surface of the well lid is provided with anti-skidding grains, and the well lid is provided with a plurality of through holes which are vertically communicated.

2. The anti-theft well cover for the port and the pier is characterized in that: the reinforcing ribs comprise a plurality of transverse reinforcing ribs and a plurality of longitudinal reinforcing ribs, wherein the longitudinal reinforcing ribs are arranged in parallel to the axial direction of a hinged shaft of the well cover and the well seat, and the width of the longitudinal reinforcing ribs far away from the hinged shaft is larger than that of the longitudinal reinforcing ribs close to the hinged shaft.

3. The anti-theft well cover for the port and the pier is characterized in that: the periphery of the well lid is provided with a slope surface which is obliquely and downwards arranged towards the middle part of the well lid, and the slope surface is in clearance fit connection with the inner wall of the vertical plate of the well base.

4. The anti-theft well cover for the port and the pier is characterized in that: the bottom surface edge of the well lid is integrally provided with a reinforcing ring, and the bottom surface of the reinforcing ring is supported on the top surface of the limiting ring.

5. The anti-theft well cover for the port and the pier is characterized in that: the well lid and the well base are both of rectangular structures, wherein one side edge of the well lid is hinged with one side edge of the vertical plate of the well base through a plurality of hinges.

6. The anti-theft well cover for the port and the pier is characterized in that: the well lid and the well base are both of circular structures, wherein the circumferential side wall of the well lid is hinged with the circumferential inner wall of the vertical plate of the well base through a hinge.