CN221142998U - Novel urban drainage well lid reinforcement device - Google Patents

Abstract

The utility model discloses a novel urban drainage well lid reinforcing device, which comprises a well lid cover plate, an annular base, a reinforcing lock and a reinforcing spoon, wherein the annular base is arranged on the base; the reinforcing key is provided with a reinforcing cover plate, a second groove, a key column and a reinforcing block, wherein the reinforcing cover plate consists of an upper cover plate and a lower cover plate, the bottom surface of the upper cover plate is fixedly connected with the top surface of the lower cover plate, and the radius of the upper cover plate is larger than that of the lower cover plate; the reinforcing cover plate can be clamped to the first groove, and the reinforcing cover plate can rotate in the first groove; the reinforcing key is provided with a key post in the vertical direction at the center of the bottom surface of the reinforcing cover plate, the reinforcing blocks are arranged on two sides of the key post in a horizontal direction in a straight shape, and the reinforcing blocks are distributed in the vertical direction at equal intervals. The novel urban drainage well lid reinforcing device can prevent the well lid from tilting, plays a good reinforcing role and can not be taken away easily.

Description

Novel urban drainage well lid reinforcement device

Technical Field

The utility model belongs to the technical field of municipal engineering, and particularly relates to a novel municipal drainage well lid reinforcing device.

Background

The common drain well lid in life is mainly used for covering a drain outlet on a road, preventing pedestrians or objects from falling, and discharging accumulated water on the road. Most of the drain well covers in the market are paved with only one layer of cover plate, so that the drain well cover is not firm enough, is easy to warp when pedestrians or vehicles pass, can deform and cause sinking when heavy vehicles pass, and has certain potential safety hazards; and most of the drain well covers lack of protection anti-theft structures, so that the drain well covers are easy to be stolen, and once the drain holes are stolen, the drain holes are exposed, so that the danger of pedestrians passing by is greatly increased. There is a need for a new urban drain cover reinforcement that addresses the above-described problems.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model provides a novel urban drain well lid reinforcing device which can improve the reinforcing effect of the drain well lid and play a certain role in theft prevention.

The technical scheme adopted by the utility model is as follows: a novel urban drainage well lid reinforcing device comprises a well lid cover plate, an annular base, a substrate, a reinforcing lock and a reinforcing spoon;

The well cover plate is provided with three first grooves which are used for inserting the reinforcing keys, the first grooves are distributed in a triangular equidistant mode, the three first grooves are formed by two cylindrical holes with the same height and different radiuses, the radius of each cylindrical hole above the well cover plate is larger than that of each cylindrical hole below the well cover plate, and the thickness of each first groove is the same as that of the well cover plate; the annular base is embedded into the substrate, the annular base is provided with an annular baffle and an annular supporting plate, the inner diameter of the annular baffle is the same as the diameter of the cover plate of the well lid, and the inner diameter of the annular supporting plate is the same as the well mouth;

The reinforcing key is provided with a reinforcing cover plate, a second groove, a key column and a reinforcing block, wherein the reinforcing cover plate consists of an upper cover plate and a lower cover plate, the bottom surface of the upper cover plate is fixedly connected with the top surface of the lower cover plate, the height of the upper cover plate is the same as that of the lower cover plate, and the radius of the upper cover plate is larger than that of the lower cover plate; the reinforcing cover plate can be clamped to the first groove, and the reinforcing cover plate can rotate in the first groove; the second groove is positioned in the reinforcing cover plate, the second groove is formed by connecting a vertical cylinder hole into the middle position of a horizontal cylinder hole, and the vertical cylinder hole is communicated with the outside on the basis of the top surface of the upper cover plate; the reinforcing key is provided with a key post in the vertical direction at the center of the bottom surface of the reinforcing cover plate, the reinforcing blocks are arranged on two sides of the key post in a horizontal direction in a straight shape, and the reinforcing blocks are distributed in an equidistant manner in the vertical direction;

The reinforcing lock comprises a lock body and a lock hole, wherein the lock body is composed of a reinforcing cylinder and a reinforcing fan table with the same central shaft, the lock hole is positioned in the reinforcing cylinder, the lock hole is composed of a cuboid hole and a fan column hole which is vertically connected with the cuboid hole, the height of the cuboid hole is the same as that of the key column, the width of the cuboid hole is the same as that of the reinforcing block, the length of the cuboid hole is the linear distance from the side face of the reinforcing block arranged on one side of the key column to the side face of the reinforcing block on the other side of the key column with the same height on the same horizontal plane, the cuboid hole can enable the reinforcing key to be inserted into the bottom of the lock hole in the vertical direction, the fan column hole is arranged on the plane where the reinforcing block is positioned when the reinforcing key is inserted into the bottom of the lock hole, and the height of the fan column hole is the same as that of the reinforcing block, so that the reinforcing block can rotate into the fan column when the reinforcing key is inserted into the bottom of the lock hole.

The base is provided with three third grooves, the relative positions of the three third grooves correspond to the relative positions of the three first grooves, the third grooves can enable the reinforcing lock to be clamped into the base, and the reinforcing lock can rotate in the third grooves.

Further, a first identification mechanism is arranged on the edge position, close to the reinforcing cover plate, of the cover plate of the well lid, a second identification mechanism is arranged on the edge position of the reinforcing cover plate, and the alignment position of the first identification mechanism and the second identification mechanism is the position where the reinforcing spoon is installed.

The novel urban drainage well lid reinforcing device has the following beneficial effects: the three first grooves on the well cover plate are formed by two cylindrical holes with the same height and different radiuses, wherein the radius of the cylindrical hole above the well cover plate is larger than that of the cylindrical hole below the well cover plate, a reinforcing key is inserted into the first grooves, and under the condition that the reinforcing key is inserted into the reinforcing lock, the reinforcing key cannot be easily pulled out from the reinforcing lock due to the action of the fan-shaped cylindrical holes in the lock holes, so that the fixing effect is achieved, and due to the arrangement of the two cylindrical holes with different radiuses in the first grooves, the well cover plate cannot move upwards under the fixing effect of the reinforcing key, the lifting condition of the well cover plate cannot occur, and the reinforcing effect on the well cover is achieved; the cover plate of the well lid cannot be directly lifted upwards, namely cannot be easily taken away, so that the anti-theft effect of the well lid is further improved; the well cover plate is fixed between the reinforcing key and the reinforcing lock due to the fixing effect of the reinforcing key on the well cover plate, and the reinforcing lock is arranged in the third groove of the substrate, so that the reinforcing lock can be effectively supported by the substrate, the top surface of the reinforcing lock is in contact with the well cover plate, an upward supporting effect is provided for the well cover plate, the well cover plate can be effectively supported by the reinforcing lock, namely, the supported area of the well cover plate is increased, and the situation that the well cover plate is inclined due to deformation or partial subsidence of the well cover plate caused by rolling of a heavy vehicle is avoided; the reinforcing keys and the reinforcing locks are all three, and the three reinforcing keys and the reinforcing locks are distributed at equal intervals, so that an equilateral triangle distribution mode can be formed, and the reinforcing effect can be effectively expanded in all directions.

Drawings

FIG. 1 is a schematic cross-sectional view of a novel urban drain cover reinforcing apparatus of the present utility model;

FIG. 2 is another schematic cross-sectional view of a novel municipal drainage well cover reinforcing device of the utility model;

FIG. 3 is a schematic diagram of the structure of a reinforcing spoon in the novel urban drain cover reinforcing device;

FIG. 4 is a schematic cross-sectional view of a reinforcing spoon in the novel urban drain cover reinforcing device of the utility model;

FIG. 5 is a schematic structural view of a reinforcement lock in a novel municipal drainage well lid reinforcement device of the utility model;

Fig. 6 is a schematic diagram of a part of the structure of the novel urban drainage well lid reinforcing device.

The method comprises the following steps: the well cover plate 1, the first groove 11, the annular base 2, the annular baffle 21, the annular support plate 22, the base 3, the third groove 31, the reinforcing key 4, the reinforcing cover plate 41, the upper cover plate 411, the lower cover plate 412, the second groove 42, the vertical cylinder hole 421, the horizontal cylinder hole 422, the key post 43 and the reinforcing block 44, the reinforcing lock 5, the lock body 51, the reinforcing cylinder 511, the reinforcing fan table 512, the lock hole 52, the cuboid hole 521, the cylinder hole 522, the first identification mechanism 15, and the second identification mechanism 45.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, the utility model relates to a novel urban drainage well lid reinforcing device, which comprises a well lid cover plate 1, an annular base 2, a base 3, a reinforcing spoon 4 and a reinforcing lock 5;

The well cover plate 1 is provided with three first grooves 11, as shown in fig. 1, 2 and 6, for inserting the reinforcing keys 4, wherein the first grooves 11 are arranged in a triangle and equidistant manner, each of the three first grooves 11 is composed of two cylindrical holes with the same height and different radiuses, the radius of the cylindrical hole above the well cover plate 1 is larger than that below the well cover plate, and the thickness of the first grooves 11 is the same as that of the well cover plate 1; the annular base 2 is embedded into the base 3, the annular base 2 is provided with an annular baffle 21 and an annular supporting plate 22, the inner diameter of the annular baffle 21 is the same as the diameter of the well cover plate 1, and the inner diameter of the annular supporting plate 22 is the same as the well mouth. The annular supporting plate 22 in the annular base 2 provides a preliminary supporting function for the manhole cover plate 1, and the annular baffle 21 enables the manhole cover plate 1 not to easily move left and right to play a certain fixing function; and the annular base 2 is embedded into the substrate 3, so that the annular base 2 is well fixed and supported, and the reinforcing effect on the well cover plate 1 is further improved.

As shown in fig. 1, 3 and 4, the reinforcing key 4 is provided with a reinforcing cover plate 41, a second groove 42, a key post 43 and a reinforcing block 44, the reinforcing cover plate 41 is composed of an upper cover plate 411 and a lower cover plate 412, the bottom surface of the upper cover plate 411 is fixedly connected with the top surface of the lower cover plate 412, the height of the upper cover plate 411 is the same as that of the lower cover plate 412, and the radius of the upper cover plate 411 is larger than that of the lower cover plate 412; the reinforcing cover plate 41 can be clamped to the first groove 11, and the reinforcing cover plate 41 can rotate in the first groove 11; the second groove 42 is located in the reinforcing cover plate 41, the second groove 42 is formed by a vertical cylinder hole 421 connected to the middle position of the horizontal cylinder hole 422, and the vertical cylinder hole 421 communicates with the outside based on the top surface of the upper cover plate 411; the reinforcing spoon 4 is provided with a spoon post 43 in the vertical direction at the center of the bottom surface of the reinforcing cover plate 41, the reinforcing blocks 44 are arranged on two sides of the spoon post 43 in a horizontal direction in a straight shape, and the reinforcing blocks 44 are arranged in the vertical direction at equal intervals.

As shown in fig. 1 and 5, the reinforcement lock 5 includes a lock body 51 and a lock hole 52, the lock body 51 is formed by a reinforcement cylinder 511 and a reinforcement fan table 512 with the same central axis, the lock hole 52 is located in the reinforcement cylinder 511, the lock hole 52 is formed by a rectangular hole 521 and a fan column hole 522 vertically connected with the rectangular hole 521, wherein the height of the rectangular hole 521 is the same as the height of the key column 43, the width of the rectangular hole 521 is the same as the width of the reinforcement block 44, the length of the rectangular hole 521 is a linear distance from the side surface of the reinforcement block 44 on one side of the key column 43 to the side surface of the reinforcement block 44 on the other side of the key column 43 on the same horizontal plane, as shown in fig. 5 (in fig. 1, only the plane formed by the width and the height of the rectangular hole 521 is shown), the rectangular hole 521 can enable the reinforcement 4 to be vertically inserted into the bottom of the reinforcement block 52, as shown in fig. 1, and the fan column 522 can be inserted into the bottom of the reinforcement block 44 to the bottom of the reinforcement block 522 when the fan column 522 is inserted into the bottom of the reinforcement block 44.

As shown in fig. 2, the base 3 is provided with three third grooves 31, the relative positions of the three third grooves 31 correspond to the relative positions of the three first grooves 11, the third grooves 31 enable the reinforcement lock 5 to be engaged into the base 3, and the reinforcement lock 5 can rotate in the third grooves 31.

It should be noted that, in the present utility model, the drain mechanisms such as the drain holes are not shown on the manhole cover plate 1 as shown in fig. 6, the setting conditions of the drain mechanisms may be various, for example, the drain holes which are vertically communicated may be uniformly provided on the portion except for the three first grooves 11 on the manhole cover plate 1, the drain mechanisms may be circular, square or rectangular, etc., and the drain mechanisms of different conditions may be provided according to the requirements of the user, which is not limited by the present utility model.

The three first grooves 11 on the manhole cover plate 1 are formed by two cylindrical holes with the same height and different radiuses, wherein the radius of the cylindrical hole above the manhole cover plate 1 is larger than that of the cylindrical hole below the manhole cover plate 1, the reinforcing key 4 is inserted into the first grooves 11, and under the condition that the reinforcing key 4 is inserted into the reinforcing lock 5, the reinforcing key 4 cannot be easily pulled out from the reinforcing lock 5 due to the action of the fan column holes 522 in the lock holes 52, so that the fixing effect is achieved, and the manhole cover plate 1 cannot be moved upwards due to the arrangement of the two cylindrical holes with different radiuses in the first grooves 11, so that the lifting condition of the manhole cover plate 1 cannot occur, and the reinforcing effect is achieved on the manhole cover; the cover plate 1 of the well cover cannot be directly lifted upwards, namely cannot be easily taken away, so that the anti-theft effect of the well cover is further improved; because the fixing effect of the reinforcing key 4 on the well cover plate 1 enables the well cover plate 1 to be fixed between the reinforcing key 4 and the reinforcing lock 5, and the reinforcing lock 5 is arranged in the third groove 31 of the substrate 3, the reinforcing lock 5 can effectively support the substrate 3, the top surface of the reinforcing lock 5 is in contact with the well cover plate 1, an upward supporting effect is provided for the well cover plate 1, so that the well cover plate 1 can effectively support the reinforcing lock 5, namely the supported area of the well cover plate 1 is increased, and the situation that the well cover plate 1 is inclined due to deformation or partial sinking of the well cover plate 1 caused by rolling of a heavy vehicle is avoided; the reinforcing keys 4 and the reinforcing locks 5 are all three, and the three reinforcing keys are distributed at equal intervals, so that an equilateral triangle distribution mode can be formed, and the reinforcing effect can be effectively expanded in all directions.

As a further scheme, as shown in fig. 6, a first identification mechanism 15 is disposed on the edge position, close to the reinforcing cover plate 41, of the manhole cover plate 1, a second identification mechanism 45 is disposed on the edge position of the reinforcing cover plate 41, and the position where the first identification mechanism 15 is aligned with the second identification mechanism 45 is the position where the reinforcing spoon 4 is mounted. The first identification mechanism 15 and the second identification mechanism 45 can accurately strengthen the installation positions of the key 4 and the strengthening lock 5, so that the two can exert respective strengthening anti-theft effects on the manhole cover plate 1 at a proper position.

As a further scheme, the top surface of the manhole cover plate 1 and the top surface of the reinforcing spoon 4 can be provided with an anti-slip mechanism, for example, a plurality of protrusions are arranged to increase friction, so that pedestrians or vehicles are prevented from falling down after stepping on the anti-slip mechanism.

The mounting steps of the utility model in specific use are as follows: firstly, the installation position of a well cover needs to be determined, and road surfaces, alleys or district grounds and the like can be selected; the new well mouth masonry height and the reconstruction well mouth demolition height are calculated, so that the plane height after the well cover plate 1 is covered is basically level with the road surface height, and the road surface continuous molding is ensured. Then sundries and dirt in the wellhead are cleaned so as to ensure that the manhole cover plate 1 can be stably placed on the wellhead; after the wellhead is cleaned, constructing and dismantling the pavement around the wellhead to obtain the height required to be built, installing the substrate 3 of the wellhead, placing the substrate 3 on the wellhead, and fixing the substrate by bolts or other fixing elements; mounting the annular base 2 on the substrate 3, and fixing the annular base by bolts or other fixing elements after the annular base is embedded into the substrate 3; after the base 3 and the annular base 2 are installed, three reinforcing locks 5 are placed on the ground in a shape of a regular triangle with the top surface as a reference, so that the three reinforcing locks 5 can correspond to the three first grooves 11 on the manhole cover plate 1; then, the manhole cover plate 1 is initially placed on the reinforcement lock 5, after the first groove 11 is aligned with the top surface of the reinforcement lock 5, the reinforcement lock 5 is fixed one by using a tool, and then the reinforcement key 4 is inserted into the cuboid hole 521 of the reinforcement lock 5 through the first groove 11 and is rotated into the fan column hole 522 until the reinforcement key cannot rotate; canceling the fixing of the reinforcing lock 5, continuing to rotate the reinforcing key 4 to drive the reinforcing lock 5 by the reinforcing key 4, and rotating the reinforcing lock 5 based on the shaft of the key post 43 of the reinforcing key 4 until the curved surface parts of the reinforcing fan tables 512 of the three reinforcing locks 5 are opposite to each other, so that the reinforcing lock 5 can be penetrated into a wellhead; the well lid cover plate 1 is covered on the annular base 2, at this time, the reinforcing lock 5 goes deep into the well mouth, and if the direction in which the reinforcing key 4 cannot be continuously rotated under the condition that the reinforcing lock 5 is fixed previously is the first direction, the reinforcing key 4 is rotated in the first direction, so that the reinforcing key 4 drives the reinforcing lock 5 to rotate into the third groove 31 of the base 3 until the first identification mechanism 15 on the well lid cover plate 1 is aligned with the second identification mechanism 45 on the reinforcing key 4, as shown in fig. 6, and the installation is completed.

The novel urban drainage well lid reinforcing device has the following beneficial effects: the three first grooves 11 on the manhole cover plate 1 are formed by two cylindrical holes with the same height and different radiuses, wherein the radius of the cylindrical hole above the manhole cover plate 1 is larger than that of the cylindrical hole below the manhole cover plate 1, the reinforcing key 4 is inserted into the first grooves 11, and under the condition that the reinforcing key 4 is inserted into the reinforcing lock 5, the reinforcing key 4 cannot be easily pulled out from the reinforcing lock 5 due to the action of the fan column holes 522 in the lock holes 52, so that the fixing effect is achieved, and the manhole cover plate 1 cannot be moved upwards due to the arrangement of the two cylindrical holes with different radiuses in the first grooves 11, so that the lifting condition of the manhole cover plate 1 cannot occur, and the reinforcing effect is achieved on the manhole cover; the cover plate 1 of the well cover cannot be directly lifted upwards, namely cannot be easily taken away, so that the anti-theft effect of the well cover is further improved; because the fixing effect of the reinforcing key 4 on the well cover plate 1 enables the well cover plate 1 to be fixed between the reinforcing key 4 and the reinforcing lock 5, and the reinforcing lock 5 is arranged in the third groove 31 of the substrate 3, the reinforcing lock 5 can effectively support the substrate 3, the top surface of the reinforcing lock 5 is in contact with the well cover plate 1, an upward supporting effect is provided for the well cover plate 1, so that the well cover plate 1 can effectively support the reinforcing lock 5, namely the supported area of the well cover plate 1 is increased, and the situation that the well cover plate 1 is inclined due to deformation or partial sinking of the well cover plate 1 caused by rolling of a heavy vehicle is avoided; the reinforcing keys 4 and the reinforcing locks 5 are all three, and the three reinforcing keys are distributed at equal intervals, so that an equilateral triangle distribution mode can be formed, and the reinforcing effect can be effectively expanded in all directions.

The present utility model and its embodiments have been described above with no limitation, and the embodiments of the present utility model are shown in the drawings, and the actual structure is not limited thereto, so that those skilled in the art who have the ordinary skill in the art who have the benefit of the present utility model will not creatively design similar structures and examples to those of the present utility model without departing from the gist of the present utility model.

Claims (2)

1. Novel urban drainage well lid consolidates device, its characterized in that: comprises a well cover plate (1), an annular base (2), a base (3), a reinforcing key (4) and a reinforcing lock (5);

The well cover plate (1) is provided with three first grooves (11) for inserting the reinforcing keys (4), the first grooves (11) are distributed at equal intervals in a triangular shape, the three first grooves (11) are formed by two cylindrical holes with the same height and different radiuses, the radius of each cylindrical hole above the well cover plate (1) is larger than that below the well cover plate, and the thickness of each first groove (11) is the same as that of the well cover plate (1); the annular base (2) is embedded into the base (3), the annular base (2) is provided with an annular baffle (21) and an annular supporting plate (22), the inner diameter of the annular baffle (21) is the same as the diameter of the well cover plate (1), and the inner diameter of the annular supporting plate (22) is the same as the well mouth;

The reinforcing spoon (4) is provided with a reinforcing cover plate (41), a second groove (42), a spoon column (43) and a reinforcing block (44), the reinforcing cover plate (41) is composed of an upper cover plate (411) and a lower cover plate (412), the bottom surface of the upper cover plate (411) is fixedly connected with the top surface of the lower cover plate (412), the heights of the upper cover plate (411) and the lower cover plate (412) are the same, and the radius of the upper cover plate (411) is larger than that of the lower cover plate (412); the reinforcing cover plate (41) can be clamped to the first groove (11), and the reinforcing cover plate (41) can rotate in the first groove (11); the second groove (42) is positioned in the reinforcing cover plate (41), the second groove (42) is formed by a middle position of a vertical cylinder hole (421) connected with a horizontal cylinder hole (422), and the vertical cylinder hole (421) is communicated with the outside on the basis of the top surface of the upper cover plate (411); the reinforcing spoon (4) is provided with a spoon column (43) in the vertical direction at the center of the bottom surface of the reinforcing cover plate (41), the reinforcing blocks (44) are arranged on two sides of the spoon column (43) in a horizontal direction in a straight shape, and the reinforcing blocks (44) are distributed at equal intervals in the vertical direction;

The reinforcement lock (5) comprises a lock body (51) and a lock hole (52), the lock body (51) is composed of a reinforcement cylinder (511) with the same central shaft and a reinforcement fan table (512), the lock hole (52) is positioned in the reinforcement cylinder (511), the lock hole (52) is composed of a cuboid hole (521) and a fan column hole (522) which is vertically connected with the cuboid hole (521), wherein the height of the cuboid hole (521) is the same as the height of the key column (43), the width of the cuboid hole (521) is the same as the width of the reinforcement block (44), the length of the cuboid hole (521) is the linear distance from the side surface of the reinforcement block (44) on one side of the key column (43) to the side surface of the same height on the same horizontal plane, the cuboid hole (521) can enable the reinforcement key (4) to be inserted into the bottom of the lock hole (52) in the vertical direction, the width of the cuboid hole (521) is the same as the width of the reinforcement block (44), and the length of the cuboid hole (521) is the linear distance from the side surface of the reinforcement block (44) on the side of the other side of the key column (43) on the same level when the reinforcement block (44) is inserted into the bottom (52) to the reinforcement block (52), -said reinforcing block (44) being able to rotate into said sector hole (522);

The base (3) is provided with three third grooves (31), the relative positions of the three third grooves (31) correspond to the relative positions of the three first grooves (11), the third grooves (31) can enable the reinforcement lock (5) to be clamped into the base (3), and the reinforcement lock (5) can rotate in the third grooves (31).

2. The novel municipal drainage well cover reinforcing device according to claim 1, wherein: the well lid cover plate (1) is provided with a first identification mechanism (15) at the edge position close to the reinforcing cover plate (41), the edge position of the reinforcing cover plate (41) is provided with a second identification mechanism (45), and the alignment position of the first identification mechanism (15) and the second identification mechanism (45) is the position where the reinforcing spoon (4) is installed.