CN220079728U

CN220079728U - Bridge drainage Kong Bizi

Info

Publication number: CN220079728U
Application number: CN202321485828.1U
Authority: CN
Inventors: 欧毕华; 杨泽伍; 盛勃皓; 马章春
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-24
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses bridge drainage Kong Bizi, and mainly relates to the field of drainage hole protection. The water draining device comprises a limiting ring and a U-shaped groove, wherein the limiting ring is fixedly connected with the opening end of the U-shaped groove, a through hole is formed in the inner wall of the U-shaped groove, and the limiting ring is in contact with the periphery of the water draining hole. The utility model has the beneficial effects that: this device can avoid rubbish to block up the wash port to cause the production of road surface ponding condition, and this device adopts the PP material, makes the life in the environment increase, reduces because the damage of conditions such as insolateing, corruption. And be equipped with the through-hole on this device's the U type inslot wall, the through-hole plays the effect of filtering, collecting rubbish. The connecting rod is convenient to detach and take down, so that the working efficiency of staff is improved.

Description

Bridge drainage Kong Bizi

Technical Field

The utility model relates to the field of drainage hole protection, in particular to bridge drainage Kong Bizi.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

The bridge water drainage hole is a water drainage hole applied to road sections such as bridges and highways, garbage can be stored in the water drainage hole in the water drainage process, and the garbage cannot clear the water drainage hole and a runoff pipeline connected with the water drainage hole, so that road surface ponding and other conditions are caused, and danger is caused to people and vehicles. How to avoid the garbage to block the water drain hole, namely, the garbage can not completely block the water drain hole, so that the daily management and maintenance can be ensured to clean the garbage. The garbage on the water drain hole needs to be cleaned in the daily management and maintenance process of the road. For some rainy days, the garbage at the water drain hole can not be cleaned timely and can flow to the road surface, so that the environment of the road surface is affected, and the risk of cleaning the garbage is increased. How to filter and collect garbage in the process of draining water is a problem to be solved.

When the bridge water drain hole is cleaned, the water grate on the pipe top needs to be taken out to clean the garbage on the water grate. The existing water grate is flat and is not easy to take out and clean. How to ensure that the water grate is convenient to take out and improve the working efficiency of workers is a problem to be solved.

In summary, how to avoid the situation that the garbage blocks the water drain hole and water is accumulated on the road surface is a problem to be solved. How to filter and collect garbage in the drainage process is a problem to be solved. How to improve the working efficiency of the staff, so that the water grate on the top of the pipe is convenient to take out and is a problem to be solved.

Disclosure of Invention

The utility model aims to provide a bridge drain hole grate, which can prevent garbage from blocking a drain hole, so that the situation of accumulated water on the road surface is caused, and the device adopts PP materials, so that the service life in the environment is prolonged, and the damage caused by insolation, corrosion and the like is reduced. And be equipped with the through-hole on this device's the U type inslot wall, the through-hole plays the effect of filtering, collecting rubbish. The connecting rod is convenient to detach and take down, so that the working efficiency of staff is improved.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the utility model provides a bridge spillway hole comb includes spacing ring, U type groove, spacing ring and U type groove's open end fixed connection, and U type groove's inner wall is equipped with the through-hole, and U type groove is trapezoidal, and the spacing ring contact sets up around the spillway hole. The bottom surface of the limiting ring contacts with the periphery of the water draining hole, so that the U-shaped groove is fixedly arranged on the water draining hole and cannot move downwards. The inner wall of the U-shaped groove is provided with through holes, the through holes are used for discharging water, and the through holes on the U-shaped groove are divided into multiple layers, so that the upper through holes cannot be influenced when garbage blocks the lower through holes. The outside of the U-shaped groove is sleeved with a filter screen, and the filter screen is limited at the edge of the bridge water drain hole by a limiting ring. The filter screen can collect, filter small-size rubbish etc.. And because the filter screen can be washed by rivers, rubbish etc. when using to in entering into the sewer pipe, so need be with spacing connection between filter screen and the U type groove when using, make the filter screen can not drop, and because the filter screen still is convenient for clear up rubbish above after using, so be detachable connection between filter screen and the U type groove of this device, make can wash the filter screen at last. The filter screen can be screwed on the U-shaped groove, or the filter screen has a section of position below the limiting ring, so that the filter screen can be clamped and limited by the limiting ring and the bridge, and the filter screen is stable and cannot deviate in the use process.

Embodiment one: the U-shaped groove is provided with first through holes on the inner side wall, the first through holes are arranged in a plurality of rows on the inner side wall, and the plurality of rows of first through holes are distributed on the U-shaped groove in a circumferential array. Avoid the condition such as jam to produce, can carry out the drainage better, and the size of through-hole is about 1cm, if run through Kong Guoda, can cause the condition such as rubbish inflow for this device is difficult for maintaining in the follow-up maintenance process.

Embodiment two; in the first embodiment, the bottom inner wall of the U-shaped groove is provided with a second through hole, and the bottom inner wall of the U-shaped groove is provided with a plurality of second through holes. The second through hole makes the inside rainwater backlog that reduces of U type groove of this device for this device can carry out good filtration to rubbish.

The open end of the U-shaped groove is provided with a connecting rod which is fixedly connected with the U-shaped groove. The number of the connecting rods can be one or a plurality, and the connecting rods are only one so as to be convenient for grabbing, but the balance of the device cannot be ensured for the whole device, so when the number of the connecting rods is only one, the connecting rods are arranged in the middle of the device. The connecting rods can be arranged in a plurality, and the connecting rods are symmetrically arranged, so that the device can be conveniently grasped, and the device is taken out. The connecting rod is positioned in the U-shaped groove. The surface height of the connecting rod is lower than the height of the upper surface of the limiting ring, namely the connecting rod is positioned in the U-shaped groove, so that the influence of water flow and dirt on the connecting rod is reduced, the damage of the connecting rod is avoided, and the service life of the connecting rod is prolonged.

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

this device can avoid rubbish to block up the wash port to cause the production of road surface ponding condition, and this device adopts the PP material, makes the life in the environment increase, reduces because the damage of conditions such as insolateing, corruption. And be equipped with the through-hole on this device's the U type inslot wall, the through-hole plays the effect of filtering, collecting rubbish. The connecting rod is convenient to detach and take down, so that the working efficiency of staff is improved.

Drawings

FIG. 1 is a schematic view of a bridge drain grate of the present utility model.

FIG. 2 is a schematic view of a U-shaped trough of an embodiment of a bridge drain grate of the present utility model.

FIG. 3 is a schematic diagram of a U-shaped groove of a bridge drain grate embodiment of the present utility model.

Fig. 4 is a cross-sectional view of a bridge drain Kong Bizi and a screen position schematic of the present utility model.

Fig. 5 is a schematic diagram of a filter screen for bridge drainage Kong Bizi in the present utility model.

FIG. 6 is a diagram showing the state of use of the bridge drain grate according to the present utility model.

Fig. 7 is a schematic diagram of a bridge drain Kong Bizi filter screen partially separated from a U-shaped tank according to the present utility model.

The reference numbers shown in the drawings:

1. a limiting ring; 2. a U-shaped groove; 3. a through hole; 4. a water discharge hole; 5. a connecting rod; 6. a first through hole; 7. a second through hole; 8. and (5) a filter screen.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the utility model, and equivalents thereof fall within the scope of the utility model as defined by the claims.

The utility model discloses bridge water drainage Kong Bizi, which comprises a main body structure, wherein the main body structure comprises a limiting ring 1 and a U-shaped groove 2, the limiting ring 1 is fixedly connected with the opening end of the U-shaped groove 2, and the bottom surface of the limiting ring 1 is contacted with the periphery of a water drainage hole 4, as shown in figure 1 of the specification and the drawing, so that the U-shaped groove 2 is fixedly arranged on the water drainage hole 4 and cannot move downwards. The inner wall of the U-shaped groove 2 is provided with a through hole 3, and the through hole 3 has the function of discharging water and filtering garbage. The U-shaped groove is arranged in an inverted trapezoid, so that the through holes 3 are prevented from being blocked due to accumulation of garbage, the U-shaped groove is arranged in a trapezoid shape, water can be discharged conveniently, and small garbage can enter the pipeline through the through holes 3, so that a filter screen 8 matched with the U-shaped groove is arranged outside the U-shaped groove 2, and the filter screen 8 can collect and filter the small garbage. And because filter screen 8 can be washed by rivers, rubbish etc. when using to in entering into the sewer pipe, so need be with spacing connection between filter screen 8 and the U type groove 2 when using, make filter screen 8 can not drop, and because filter screen 8 still need be convenient for clear up rubbish above after using, so be detachable connection between filter screen 8 and the U type groove 2 of this device, make can wash filter screen 8 at last. In order to prevent the garbage in the filter screen 8 from blocking the through hole 3, a certain gap is arranged between the filter screen 8 and the U-shaped groove, as shown in fig. 4 of the specification, the gap between the device can be used for temporarily storing garbage, and the connection mode between the filter screen 8 and the U-shaped groove 2 is in threaded connection, namely, the filter screen 8 can be screwed on the U-shaped groove 2, or one section of the filter screen 8 is positioned below the limiting ring 1, so that the filter screen 8 can be clamped and limited by the limiting ring 1 and a bridge, the stability of the filter screen 8 is ensured in the use process, and no offset and the like are generated. And the through holes 3 on the U-shaped groove 2 are divided into a plurality of layers, so that the upper through holes 3 are not affected when garbage blocks the lower through holes 3. The normal drainage can also be achieved, and the through holes 3 are formed in the inner wall of the bottom of the U-shaped groove 2 when the device is used, so that backlog of water flow is prevented, and the U-shaped groove 2 bends inwards towards the drainage pipeline because the device is placed on the drainage pipeline port when the device is used, so that garbage impacted by the water flow can be collected and prevented from being left on a road surface, and the environment is polluted. The opening part of U type groove 2 is equipped with a connecting rod 5, and the effect of connecting rod 5 is convenient for take out this device to make things convenient for the clearance of rubbish, the surface height of connecting rod 5 on this device is less than the height of spacing ring 1 upper surface, and connecting rod 5 is located U type inslot 2 promptly, reduces rivers, the influence of filth to connecting rod 5, avoids the damage of connecting rod 5, increases the life of connecting rod 5.

The through holes 3 are selected from conventional 1cm holes, so that the device can clean garbage, prevent the garbage from flowing into a sewer pipeline from the through holes 3, and prevent the garbage from greatly influencing drainage even if the lower through holes 3 are blocked due to the fact that the holes are distributed at different heights when the device is used. However, when the device is used, the device needs to be exposed in the environment for a long time, so that the device needs to have certain characteristics of corrosion resistance, high temperature resistance, severe cold resistance and the like, the damage after long-time use is prevented, and the service life of the device is prolonged due to the selection of materials. Therefore, pp (polypropylene) materials are selected in multiple experiments, so that the device can prolong the service life and reduce the use cost. The water grate adopted by the device is not a flat grid type, but a U-shaped groove 2, so that the blockage of a pipe orifice and the turbulent flow of garbage are avoided. The pipe orifice part of the device is provided with a connecting rod 5, and the connecting rod 5 is convenient to take out in the using process. The number of the connecting rods 5 can be one or a plurality, and the connecting rods 5 are only one, so that the device is convenient to grasp, but the balance of the whole device cannot be ensured, so that when the connecting rods 5 are only one, the connecting rods 5 are arranged in the middle of the device. The number of the connecting rods 5 can be multiple, and the connecting rods 5 are symmetrically arranged, so that the device can be conveniently grasped, and the device is taken out.

Embodiment one: the through hole 3 on the inside wall of U type groove 2 is first through hole 6, and first through hole 6 is located on the inside wall of U type groove 2 to first through hole 6 layering on the U type groove 2 sets up, avoids the condition such as jam to produce, can drain better, and the size of first through hole 6 is as above-mentioned, if first through hole 6 is too big, can cause the condition such as rubbish inflow, makes this device be difficult for maintaining in subsequent maintenance process.

Embodiment two: in the first embodiment, the through hole 3 on the inner side wall of the bottom of the U-shaped groove 2 of the device is the second through hole 7, and the inner wall of the bottom of the U-shaped groove 2 is provided with a plurality of second through holes 7, and the through holes 3 reduce the rainwater backlog in the U-shaped groove 2 of the device, so that the device can well filter the garbage.

The use method is as follows:

when the device is used, the device is placed into the drain pipeline opening, so that the device can prevent the pipeline from being blocked due to accumulation of garbage. And when installing, the top surface of the limiting ring 1 needs to be ensured to be lower than the road surface, so that water flow can normally flow in, and the U-shaped groove 2 of the device can also prevent the risk of flushing the device because of the overlarge water flow. In the daily maintenance process, the device only needs constructors to lift the device out and clean the device through the connecting rod 5, so that the cleaning operation is convenient.

To sum up, this device can avoid rubbish to block up the wash port 4 to cause the production of road surface ponding condition, and this device adopts the PP material, makes the life in the environment increase, reduces because the damage of condition such as insolateing, corruption. And the inner wall of the U-shaped groove 2 of the device is provided with the through holes 3, and the through holes 3 play roles in filtering and collecting garbage. The connecting rod 5 is convenient to detach and take down, so that the working efficiency of staff is improved.

Claims

1. The utility model provides a bridge sluicing Kong Bizi which characterized in that: including spacing ring (1), U type groove (2), the open end fixed connection of spacing ring (1) and U type groove (2), the inner wall of U type groove (2) is equipped with through hole (3), U type groove (2) are trapezoidal, spacing ring (1) contact sets up around wash port (4).

2. The bridge drain Kong Bizi of claim 1, wherein: the U-shaped groove (2) is characterized in that first through holes (6) are formed in the inner side wall of the U-shaped groove (2), the first through holes (6) are arranged in a plurality of rows on the inner side wall, and the plurality of rows of the first through holes (6) are distributed on the U-shaped groove (2) in a circumferential array.

3. A bridge drain Kong Bizi as claimed in claim 2, wherein: the inner wall of the bottom of the U-shaped groove (2) is provided with a second through hole (7), and the inner wall of the bottom of the U-shaped groove (2) is provided with a plurality of second through holes (7).

4. A bridge drain Kong Bizi according to claim 2 or 3, wherein: the opening end of the U-shaped groove (2) is provided with a connecting rod (5), and the connecting rod (5) is fixedly connected with the U-shaped groove (2).

5. The bridge drain Kong Bizi of claim 4, wherein: the connecting rod (5) is positioned in the U-shaped groove (2).

6. The bridge drain Kong Bizi of claim 5, wherein: the U-shaped groove (2) is externally sleeved with a filter screen (8), and the filter screen (8) is limited at the edge of a bridge water drain hole by the limiting ring (1).