CN221412354U - Municipal works road drainage impurity preprocessing device - Google Patents

Abstract

The utility model relates to the technical field of municipal engineering and discloses a municipal engineering road drainage impurity pretreatment device which comprises a drainage cover, wherein a disassembly and assembly mechanism is arranged in the drainage cover, a treatment mechanism is arranged on one side of the disassembly and assembly mechanism, and the disassembly and assembly mechanism comprises a mounting plate. This municipal works road drainage impurity preprocessing device, when need clear up or change the filter, but upward pulling handle pulls out the drainage lid with the mounting panel, first fixture block and top draw-in groove break away from this moment, the connecting rod upwards moves along the spout, under the pulling of connecting rod, the rose box upwards moves, until second fixture block and bottom draw-in groove block, the filter in the rose box is located the top of drainage lid this moment, can take out it between, after clearing up or changing the filter, loosen the handle, the rose box moves down until first fixture block and top draw-in groove block, accomplish the installation of rose box, whole process need not to lift whole drainage lid comparatively laborsaving.

Description

Municipal works road drainage impurity preprocessing device

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering road drainage impurity pretreatment device.

Background

Municipal infrastructure engineering refers to civil engineering, plumbing, and equipment installation engineering for urban roads, public transportation, water supply, drainage, gas, heat, gardens, sanitation, sewage treatment, garbage disposal, flood control, underground public facilities, and auxiliary facilities.

The utility model patent of the issued publication number CN 218508620U discloses a municipal works road drainage impurity preprocessing device, through installing the filter vat in the bottom of drainage lid, the filtration pore on the filter vat can filter the impurity in the rainwater, when taking off and need handling or changing the filter vat to the impurity in the filter vat, the staff need pull the arm-tie so that the reference column shifts out in first locating hole and the second locating hole, just can dismantle the filter vat, still there is following not enough in the above-mentioned prior art scheme: the common drainage pipeline is installed underground, and the drainage cover is covered on the ground, when the filter tank is replaced, the whole drainage cover is required to be lifted, the weight of the drainage cover is heavy, and the process of replacing the filter tank is time-consuming and labor-consuming, so that the municipal engineering road drainage impurity pretreatment device is provided for solving the problems.

Disclosure of utility model

The utility model aims to provide a municipal engineering road drainage impurity pretreatment device which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a municipal works road drainage impurity preprocessing device, includes the drainage lid, the inside of drainage lid is provided with dismouting mechanism, one side of dismouting mechanism is provided with processing mechanism;

The dismounting mechanism comprises a mounting plate, a chute is formed in the drain cover, a clamping groove is formed in the outer side of the drain cover, a first clamping block is fixedly connected to the outer side of the mounting plate, a connecting rod is fixedly connected to the bottom of the first clamping block, and a second clamping block is fixedly connected to the bottom of the connecting rod.

Preferably, a rectangular through hole is formed in the drain cover, and the size of the rectangular through hole is matched with that of the mounting plate.

Preferably, the inside of mounting panel has seted up the rectangle water hole that quantity is not less than four, both sides all fixedly connected with handle around the top of mounting panel.

Preferably, the sliding groove is formed in the left side and the right side of the inside of the drainage cover and is communicated with the left side and the right side of the rectangular through hole, and the size of the sliding groove is matched with the connecting rod.

Through the setups of spout, guaranteed the direction of movement of connecting rod.

Preferably, the clamping groove is formed in the outer side of the drain cover and located on the upper side and the lower side of the sliding groove, the top of the clamping groove is matched with the first clamping block, and the bottom of the clamping groove is matched with the second clamping block.

Through the setups of draw-in groove, restricted the travel distance of rose box.

Preferably, the processing mechanism comprises a filter box, and a filter plate is movably connected inside the filter box.

Preferably, the filter box is fixedly connected between the left second clamping block and the right second clamping block, water leakage holes positioned below the filter plates are formed in the left side and the right side of the inner wall of the filter box, and the top of the filter box is attached to the bottom of the mounting plate.

Through the rectangle through-hole in the mounting panel, can leak rainwater etc. into the rose box, impurity in the rainwater is got rid of under the effect of filter, and rainwater after the edulcoration is discharged into underground drainage pipe from leaking the hole.

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

When the filter plate is required to be cleaned or replaced, the handle can be pulled upwards to pull the mounting plate out of the drain cover, the first clamping block is separated from the top clamping groove, the connecting rod moves upwards along the sliding groove, the filter box moves upwards under the pulling of the connecting rod until the second clamping block is clamped with the bottom clamping groove, the filter plate in the filter box is positioned above the drain cover and can be taken out, after the filter plate is cleaned or replaced, the handle is loosened, the filter box moves downwards until the first clamping block is clamped with the top clamping groove, and the installation of the filter box is completed.

Secondly, rainwater and the like are discharged into the filter box through the rectangular through holes on the mounting plate, impurities in water sources such as the rainwater and the like are filtered out through the filter plate, and then discharged into the underground drainage pipeline through the water leakage holes on the two sides of the filter box, so that the impurities can be prevented from blocking the drainage pipeline.

Drawings

FIG. 1 is a schematic view of the present utility model;

FIG. 2 is a perspective view of a drain cover of the present utility model;

FIG. 3 is a schematic perspective view of a mounting plate of the present utility model;

fig. 4 is a schematic perspective view of a filter box according to the present utility model.

Wherein: 1. a drain cover; 2. a disassembly and assembly mechanism; 3. a processing mechanism; 21. a mounting plate; 22. a chute; 23. a clamping groove; 24. a first clamping block; 25. a connecting rod; 26. a second clamping block; 31. a filter box; 32. and (5) a filter plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The utility model provides the following technical scheme:

Example 1

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, a municipal works road drainage impurity preprocessing device, including drainage lid 1, the inside swing joint of drainage lid 1 has dismouting mechanism 2, dismouting mechanism 2 includes mounting panel 21, spout 22 has been seted up to the inside of drainage lid 1, draw-in groove 23 has been seted up in the outside of drainage lid 1, the outside fixedly connected with first fixture block 24 of mounting panel 21, the bottom fixedly connected with connecting rod 25 of first fixture block 24, the bottom fixedly connected with second fixture block 26 of connecting rod 25, rectangular through-hole has been seted up to the inside of drainage lid 1, rectangular through-hole's size and mounting panel 21 looks adaptation, the inside of mounting panel 21 has seted up four rectangular through-holes, both sides all fixedly connected with handle around the top of mounting panel 21, spout 22 sets up in the inside left and right sides of drainage lid 1 and with rectangular through-hole intercommunication, the size and the connecting rod 25 looks adaptation of spout 22, draw-in groove 23 sets up in the outside of drainage lid 1 and is located spout 22 upper and lower both sides, top draw-in groove 23 looks adaptation with first fixture block 24, bottom draw-in groove 23 looks adaptation with second fixture block 26.

Through the above technical scheme, when the filter plate 32 needs to be cleaned or replaced, the handle can be pulled upwards to pull the mounting plate 21 out of the drain cover 1, at this time, the first clamping block 24 is separated from the top clamping groove 23, the connecting rod 25 moves upwards along the sliding groove 22, the filter box 31 moves upwards until the second clamping block 26 is clamped with the bottom clamping groove 23 under the pulling of the connecting rod 25, at this time, the filter plate 32 in the filter box 31 is positioned above the drain cover 1, the filter plate 32 can be taken out between, after the filter plate 32 is cleaned or replaced, the handle is released, the filter box 31 moves downwards until the first clamping block 24 is clamped with the top clamping groove 23, the installation of the filter box 31 is completed, and the whole process is free from lifting the whole drain cover 1.

Example two

Please refer to fig. 1 and fig. 4, and further obtain, based on the first embodiment: one side fixedly connected with processing mechanism 3 of dismouting mechanism 2, processing mechanism 3 include rose box 31, and the inside swing joint of rose box 31 has filter 32, and rose box 31 fixed connection is between controlling two second fixture blocks 26, and the water leakage hole that is located filter 32 below has all been seted up to the inner wall left and right sides of rose box 31, and the top of rose box 31 is laminated with the bottom of mounting panel 21.

Through the above technical scheme, rainwater and the like are discharged into the filter box 31 through the rectangular through holes on the mounting plate 21, firstly, impurities in water sources such as the rainwater and the like are filtered through the filter plate 32, and then discharged into the underground drainage pipeline from the water leakage holes on two sides of the filter box 31, so that the impurities can be prevented from blocking the drainage pipeline.

In the actual operation process, when the device is in use, the drain cover 1 is firstly arranged on the ground, the mounting plate 21 is upwards pulled up until the second clamping block 26 is clamped with the bottom clamping groove 23, the filter box 31 can be pulled to the upper side of the drain cover 1, the filter plate 32 is inserted into the filter box 31, then the filter box 31 is put down until the first clamping block 24 is clamped with the top clamping groove 23, the mounting of the filter box 31 can be completed, water leakage is carried out through the rectangular through holes in the mounting plate 21, the filter plate 32 in the filter box 31 carries out impurity filtering treatment on the leaked water, and the treated water is discharged into an underground drain pipeline through the water leakage holes on the two sides of the filter box 31.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Municipal works road drainage impurity preprocessing device, including drainage lid (1), its characterized in that: a disassembling and assembling mechanism (2) is arranged in the drainage cover (1), and a processing mechanism (3) is arranged on one side of the disassembling and assembling mechanism (2);

The dismounting mechanism (2) comprises a mounting plate (21), a sliding groove (22) is formed in the drain cover (1), a clamping groove (23) is formed in the outer side of the drain cover (1), a first clamping block (24) is fixedly connected to the outer side of the mounting plate (21), a connecting rod (25) is fixedly connected to the bottom of the first clamping block (24), and a second clamping block (26) is fixedly connected to the bottom of the connecting rod (25).

2. The municipal works road drainage impurity preprocessing device according to claim 1, wherein: rectangular through holes are formed in the drain cover (1), and the size of each rectangular through hole is matched with that of the mounting plate (21).

3. The municipal works road drainage impurity preprocessing device according to claim 1, wherein: rectangular water holes with the number not less than four are formed in the mounting plate (21), and handles are fixedly connected to the front side and the rear side of the top of the mounting plate (21).

4. The municipal works road drainage impurity preprocessing device according to claim 2, wherein: the sliding groove (22) is formed in the left side and the right side of the inside of the drainage cover (1) and is communicated with the left side and the right side of the rectangular through hole, and the size of the sliding groove (22) is matched with that of the connecting rod (25).

5. The municipal works road drainage impurity preprocessing device according to claim 1, wherein: the clamping groove (23) is formed in the outer side of the drainage cover (1) and is located on the upper side and the lower side of the sliding groove (22), the top of the clamping groove (23) is matched with the first clamping block (24), and the bottom of the clamping groove (23) is matched with the second clamping block (26).

6. The municipal works road drainage impurity preprocessing device according to claim 1, wherein: the processing mechanism (3) comprises a filter box (31), and a filter plate (32) is movably connected inside the filter box (31).

7. The municipal works road drainage impurity preprocessing device according to claim 6, wherein: the filter box (31) is fixedly connected between the left second clamping block (26) and the right second clamping block (26), water leakage holes below the filter plates (32) are formed in the left side and the right side of the inner wall of the filter box (31), and the top of the filter box (31) is attached to the bottom of the mounting plate (21).