CN211873100U - Well lid for town road - Google Patents

Abstract

The utility model discloses a well lid for town road relates to sewer facility field, including the well lid planking, the supporting seat has been seted up to the inboard of well lid planking, the top of supporting seat is provided with keel frame, many groups rib board, every group have all been seted up to keel frame's both sides rib board equidistance distributes in keel frame's both sides, and every group rib board reduces in proper order by keel frame's the outside length of intermediate position, every group the block has all been seted up to one side of keel board of keeping away from keel frame. The utility model discloses a rib hone lamella, keel frame, clamping ring, supporting seat and the shock attenuation ball that set up, the thickness of rib plate is relative great with the well lid of same quality, can bear great pressure effectively, and when the object was pressed on the well lid, pressure can transmit a block through the rib plate on, transmits each group's shock attenuation ball through the block with pressure in, the shock attenuation ball can cushion pressure and absorb, reduces rib hone lamella and supporting seat direct collision.

Description

Well lid for town road

Technical Field

The utility model relates to a sewer facility field specifically is a well lid for town road.

Background

The well lid on the town road is visible everywhere in the avenue alleyway in every city, mainly used sewer drainage covers road or deep well at home, prevents that people or object from falling. The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like. Generally adopts a round shape, and can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

The road well lid that uses in the market today, in order to prevent that debris from getting into, generally all be the totally enclosed type, under the daily condition, can maintain drainage effect, but when the rainfall is more, can not in time discharge the rainwater, and have the object to pass through from the well lid, can produce a great power down to the well lid, well lid intermediate position atress is great easy to damage, generally can adopt the retainer plate to consolidate it, but can produce inconveniently like this, and the price is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that drainage is not timely enough and well lid pressurized is easy to damage, a well lid for a municipal road is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well lid for town road, includes the well lid planking, the supporting seat has been seted up to the inboard of well lid planking, the top of supporting seat is provided with keel frame, many groups rib bone lamella have all been seted up to keel frame's both sides, every group rib plate equidistance distributes in keel frame's both sides, and every group rib plate reduces in proper order by keel frame's the outside length of intermediate position, every group the block has all been seted up to one side of keeping away from keel frame of rib bone lamella, be provided with the clamping ring directly over the rib bone lamella, multiunit and block assorted last draw-in groove have been seted up to the bottom of clamping ring, keel frame's top seted up with clamping ring assorted ring channel, multiunit and block assorted lower draw-in groove have been.

Preferably, the outside of well lid planking is provided with ground, the outer wall connection of well lid planking has solid fixed ring, the well lid planking is through solid fixed ring and ground fixed connection.

Preferably, a plurality of groups of damping balls are arranged at the lower gear of the lower clamping groove, the clamping block is connected with the supporting seat in a clamping mode through the lower clamping groove, and the clamping block is located at the top end of each damping ball.

Preferably, the clamping ring is connected with the supporting seat in a clamping mode through an annular groove, and the annular groove is connected with the top end of the clamping block through an upper clamping groove.

Preferably, a clamping groove is formed in the top end of the clamping block, and the thickness of the clamping groove is matched with that of the upper clamping groove.

Preferably, the connecting rod has been seted up on keel frame's top, just the connecting rod runs through keel frame and extends to keel frame's bottom and is connected with the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a rib lamella that sets up, keel frame, filter screen and supporting seat, at first with rib lamella and lower draw-in groove block through the block, go into the clamping ring card subsequently in the ring channel, make every group go up the draw-in groove can be located block top, fix the block in the supporting seat through last draw-in groove and lower draw-in groove, make rib lamella and keel frame be located the well lid planking, after the well lid is installed, when carrying out the drainage, external water can enter into the sewer through the gap between the rib lamella, and have the gap that multiunit opening is great between the rib plate, can effectually discharge the rainwater, the filter screen that keel frame bottom set up, can filter the large-scale debris that the drainage made such as leaf, prevent the sewer from blockking up, improve drainage efficiency, the problem that the drainage is not timely enough has been effectively solved;

2. through the rib lamella that sets up, keel frame, the clamping ring, supporting seat and shock attenuation ball, the relative well lid with the same mass of rib plate thickness is great, can bear great pressure effectively, and when the object is pressed on the well lid, pressure can transmit on a block through the rib plate, transmit each group shock attenuation ball in with pressure through the block, the shock attenuation ball can cushion the absorption to pressure, reduce rib lamella and supporting seat direct collision, the impaired probability of rib lamella and supporting seat has been reduced, improve the life who makes the well lid, the easily damaged problem of well lid pressurized has effectively been solved.

Drawings

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

FIG. 2 is a schematic view of the supporting seat structure of the present invention;

FIG. 3 is a schematic view of the structure of the pressing ring of the present invention;

FIG. 4 is a schematic structural view of a rib plate according to the present invention;

fig. 5 is a schematic view of the installation structure of the present invention.

In the figure: 1. a well lid outer plate; 2. a fixing ring; 3. a ground surface; 4. pressing a ring; 5. a keel frame; 6. a costal plate; 7. a connecting rod; 8. a supporting seat; 9. filtering with a screen; 10. a shock absorbing ball; 11. a lower clamping groove; 12. an annular groove; 13. an upper clamping groove; 14. and a clamping block.

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. 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.

Please refer to fig. 1-5, a manhole cover for a town road, includes a manhole cover outer plate 1, a supporting seat 8 is provided at an inner side of the manhole cover outer plate 1, a keel frame 5 is provided above the supporting seat 8, a plurality of rib plates 6 are provided at both sides of the keel frame 5, each group of rib plates 6 is equidistantly distributed at both sides of the keel frame 5, and the length of each group of rib plates 6 is sequentially reduced from the middle position of the keel frame 5 to the outside, a clamping block 14 is provided at one side of each group of rib plates 6 away from the keel frame 5, a clamping ring 4 is provided right above the rib plates 6, a plurality of upper clamping grooves 13 matched with the clamping blocks 14 are provided at the bottom end of the clamping ring 4, an annular groove 12 matched with the clamping ring 4 is provided at the top end of the keel frame 5, and a plurality of lower clamping grooves.

Please refer to fig. 1, the outer side of the well lid outer plate 1 is provided with a ground 3, the outer wall of the well lid outer plate 1 is connected with a fixing ring 2, the well lid outer plate 1 is fixedly connected with the ground 3 through the fixing ring 2, and the well lid outer plate 1 can be fixedly connected with the ground 3 through the fixing ring 2 to prevent the well lid outer plate 1 from being separated from the ground 3.

Please refer to fig. 2 and fig. 5, the lower notch 11 is provided with a plurality of sets of damping balls 10, the engaging block 14 is engaged with the supporting seat 8 through the lower notch 11, the engaging block 14 is located at the top end of the damping ball 10, the damping ball 10 can prevent the engaging block 14 from directly contacting the supporting seat 8, and the collision between the engaging block 14 and the supporting seat 8 is reduced.

Please refer to fig. 5, the pressing ring 4 is connected with the supporting seat 8 through the annular groove 12, the annular groove 12 is connected with the top end of the clamping block 14 through the upper clamping groove 13, and the rib plate 6 can be prevented from separating from the supporting seat 8 by the pressing ring 4, so that the well lid is firmer.

Please refer to fig. 4 and 5, the top end of the engaging block 14 is provided with a slot, and the thickness of the slot matches with the thickness of the upper slot 13, so that the pressing ring 4 and the engaging block 14 can be riveted to each other, thereby improving the firmness.

Please refer to fig. 1, a connecting rod 7 is disposed at the top end of the keel frame 5, the connecting rod 7 penetrates through the keel frame 5 and extends to the bottom end of the keel frame 5 to be connected with a filter screen 9, and the filter screen 9 can collect and filter the impurities entering the well lid, so as to prevent the impurities from entering the sewer to block the sewer.

The working principle is as follows: firstly, the rib plates 6 are clamped with the lower clamping grooves 11 through the clamping blocks 14, then the clamping rings 4 are clamped into the annular grooves 12, so that each group of upper clamping grooves 13 can be positioned above the clamping blocks 14, the clamping blocks 14 are fixed in the supporting seats 8 through the upper clamping grooves 13 and the lower clamping grooves 11, the rib plates 6 and the keel frame 5 are positioned in the well cover outer plate 1, after the well cover is installed, when drainage is carried out, external water can enter a sewer through gaps among the rib plates 6, and a plurality of groups of gaps with larger openings are formed among the rib plates 6, so that rainwater can be effectively discharged, the filter screen 9 arranged at the bottom end of the keel frame 5 can filter large impurities such as leaves and the like caused by drainage, the sewer is prevented from being blocked, the drainage efficiency is improved, and when an object is pressed on the well cover, the thickness of the rib plates 6 is larger than that of the well cover with the same quality, so that larger pressure can be effectively, and pressure can be transmitted to each clamping block 14 through the rib plate 6, and the damping balls 10 can buffer and absorb the pressure by transmitting the pressure to each group of damping balls 10 through the clamping blocks 14, so that direct collision between the rib plate 6 and the supporting seat 8 is reduced, the probability of damage to the rib plate 6 and the supporting seat 8 is reduced, and the service life of the well lid is prolonged.

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 present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a well lid for town road, includes well lid planking (1), its characterized in that: a supporting seat (8) is arranged on the inner side of the well lid outer plate (1), a keel frame (5) is arranged above the supporting seat (8), a plurality of rib plates (6) are arranged on both sides of the keel frame (5), each group of rib plates (6) are distributed on both sides of the keel frame (5) at equal intervals, and the length of each group of rib plates (6) is reduced from the middle position of the keel frame (5) to the outside in sequence, one side of each group of rib plates (6) far away from the keel frame (5) is provided with a clamping block (14), a press ring (4) is arranged right above the rib plate (6), the bottom end of the press ring (4) is provided with a plurality of groups of upper clamping grooves (13) matched with the clamping blocks (14), the top end of the keel frame (5) is provided with an annular groove (12) matched with the compression ring (4), the top end of the keel frame (5) is provided with a plurality of groups of lower clamping grooves (11) matched with the clamping blocks (14).

2. The manhole cover for municipal roads according to claim 1, wherein: the outside of well lid planking (1) is provided with ground (3), the outer wall connection of well lid planking (1) has solid fixed ring (2), well lid planking (1) is through solid fixed ring (2) and ground (3) fixed connection.

3. The manhole cover for municipal roads according to claim 1, wherein: the lower gear of the lower clamping groove (11) is provided with a plurality of groups of damping balls (10), the clamping block (14) is connected with the supporting seat (8) in a clamping mode through the lower clamping groove (11), and the clamping block (14) is located at the top end of each damping ball (10).

4. The manhole cover for municipal roads according to claim 1, wherein: the clamping ring (4) is connected with the supporting seat (8) in a clamping mode through an annular groove (12), and the annular groove (12) is connected with the top end of the clamping block (14) through an upper clamping groove (13).

5. The manhole cover for municipal roads according to claim 1, wherein: the top end of the clamping block (14) is provided with a clamping groove, and the thickness of the clamping groove is matched with that of the upper clamping groove (13).

6. The manhole cover for municipal roads according to claim 1, wherein: connecting rod (7) have been seted up on the top of keel frame (5), just connecting rod (7) run through keel frame (5) and extend to the bottom of keel frame (5) and are connected with filter screen (9).

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