CN218779626U

CN218779626U - Municipal drainage is with possessing drainage well head that prevents debris jam effect

Info

Publication number: CN218779626U
Application number: CN202223271022.0U
Authority: CN
Inventors: 朱林凯; 朱颖颖; 陈巨钊
Original assignee: Wenzhou Hongtai Construction Co ltd
Current assignee: Wenzhou Hongtai Construction Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-03-31
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a municipal administration drainage apparatus is equipped with the drainage well head that prevents debris jam effect, including the drainage well, the cavity has been seted up to the inside of drainage well, the top of drainage well is provided with the well lid, be provided with the filter frame by the top position in the drainage well, the cavity has been seted up to the inside of filter frame, all there is the crushing roller through pivot swing joint in the filter frame by both sides position of rear surface. This municipal administration drainage apparatus is equipped with the drainage well head that prevents debris jam effect, can intercept great solid debris through the filter frame, make big solid debris can't continue to fall to the bottom of drainage well, can carry out crushing treatment to big solid debris through the crushing roller, make well head department can not appear the condition of jam like this, can filter the tiny particle debris through filter equipment, avoid debris to circulate downwards along rivers and lead to the condition that the pipeline appears the jam, bring the facility for the user, the practicality of this device has been improved.

Description

Municipal drainage is with possessing drainage well head that prevents debris jam effect

Technical Field

The utility model relates to a municipal drainage pipe technical field specifically is a municipal drainage is with possessing drainage well head that prevents debris jam effect.

Background

Municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called 'sewer pipelines', and are generally called municipal drainage pipes in engineering. According to the current situation of the facilities under the Chinese municipal road, different pipelines are generally arranged, such as electric power, communication, coal gas, water supply, drainage pipelines and the like. The drainage pipeline takes measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby, and sewage is discharged into a sewage treatment plant, so the municipal drainage pipeline comprises two pipelines of rainwater and sewage.

The contrast document "a municipal drainage is with possessing drainage well head that prevents debris jam effect", patent number (CN 215406436U), through setting up spacing spring, the fan stops to placing the frame and fills the air, spacing spring drives push rod and plastic scraper blade and carries out horizontal migration this moment, guarantee that spacing spring can drive push rod horizontal migration to initial position, the process of guaranteeing that the push rod drives plastic scraper blade horizontal migration to initial position can go on smoothly, however, the drainage well head that prevents debris jam effect is when using, carry out the operation after the condition that takes place to block up, this has just also led to still has the condition that still has the jam well head, bring inconvenience for the user, user's user demand can not be satisfied yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal drainage is with possessing drainage well head that prevents debris jam effect to the drainage well head that proposes to prevent debris jam effect in solving above-mentioned background art carries out the operation after the condition that takes place to block up when using, and this has just also led to the condition that still has the well head that blocks up, brings inconvenience for the user, can not satisfy the problem of user's user demand already.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal drainage is with possessing drainage well head that prevents debris jam effect, includes the drainage well, the cavity has been seted up to the inside of drainage well, the top of drainage well is provided with the well lid, the top position that leans on in the drainage well is provided with the filter frame, the cavity has been seted up to the inside of filter frame, the interior rear surface of filter frame all has the crushing roller through pivot swing joint by both sides position, the equal fixedly connected with in top position of both sides in the drainage well piece is taken, the top and the filter frame contact of taking the piece, the front surface fixedly connected with box body of filter frame, the cavity has been seted up to the inside of box body, the front end fixedly connected with drive shaft of crushing roller, the front end of drive shaft runs through filter frame and box body in proper order and extends to the inside of box body, the front end fixedly connected with drive wheel of drive shaft, the equal fixedly connected with driving motor in both sides position of leaning on of bottom in the box body, the water receiving frame that leans on in the drainage well, the bottom intercommunication of water receiving frame has the pipe, the bottom fixedly connected with filter equipment by bottom fixedly connected with filter equipment, the cavity has the top fixedly connected with active carbon layer in the filter layer, the active carbon layer of shell fixedly connected with quartz sand filter layer.

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

this municipal administration drainage apparatus is equipped with the drainage well head that prevents debris jam effect, can intercept great solid debris through the filter frame, make big solid debris can't continue to fall to the bottom of drainage well, can carry out crushing treatment to big solid debris through the crushing roller, make well head department can not appear the condition of jam like this, can filter the tiny particle debris through filter equipment, avoid debris to circulate downwards along rivers and lead to the condition that the pipeline appears the jam, bring the facility for the user, the practicality of this device has been improved, user's user demand has been satisfied.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged partial view of A in FIG. 2;

FIG. 4 is a top sectional view of the filter frame of the present invention;

fig. 5 is a cross-sectional view of the filtering device of the present invention.

In the figure: 1. a drainage well; 2. a well cover; 3. a filter frame; 4. a crushing roller; 5. building blocks; 6. a box body; 7. a drive shaft; 8. a drive motor; 9. a water receiving frame; 10. a conduit; 11. a filtration device; 12. a shell activated carbon layer; 13. a quartz sand filter layer; 14. a coarse filter screen; 15. and a flow guide pipe.

Detailed Description

The present invention will be described in more detail with reference to the following embodiments, which are illustrative only and are not limiting to the scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a municipal drainage is with possessing the drainage well head that prevents debris jam effect, the bottom of well lid extends to the inside of pumping shaft, well lid and pumping shaft joint, and the well lid plays the effect of blocking.

The positions of the two sides of the top of the filter frame close to the front end and the rear end are provided with bolts, the bottoms of the bolts sequentially penetrate through the filter frame and the block and extend to the inside of the block, the bolts are in threaded connection with the block, and the bolts can limit the filter frame.

The output end of the driving motor, which is arranged on the front surface, is in transmission connection with the driving wheel through a belt, and the driving motor can generate power.

Logical groove has all been seted up to filter equipment's top and bottom, and leads to the design of being integrated between groove and the filter equipment, and filter equipment plays good filtering action.

The bottom of the conduit penetrates through the filtering device and extends to the outside of the filtering device, and the conduit can guide sewage to the bottom of the filtering device.

The position of one side of the drainage well close to the bottom is communicated with a flow guide pipe, and the flow guide pipe can guide the filtered water.

The bottom fixedly connected with coarse filtration net of quartz sand filter layer, the bottom fixed connection in coarse filtration net and the filter equipment, coarse filtration net can intercept great solid and filter.

The working principle is as follows: after sundries flow into the drainage well 1 along the water flow, the larger sundries can be intercepted by the filter frame 3, so that the larger sundries cannot flow downwards, then a user starts the driving motor 8 to drive the driving shaft 7 to rotate, the driving shaft 7 rotates to drive the crushing roller 4 to rotate, the crushing roller 4 rotates to crush the larger sundries, the large sundries are changed into small sundries and can flow downwards along meshes on the filter frame 3, then the crushed sundries flow into the water receiving frame 9 along the water flow and directly flow to the bottom of the filter device 11 through the guide pipe 10, then the water level rises along with more and more water at the bottom of the filter device 11, so that the water flow sequentially passes through the coarse filter screen 14, the quartz sand filter layer 13 and the shell activated carbon 12, the impurities and peculiar smells in the water flow can be treated through the arrangement of the coarse filter screen 14, the quartz sand filter layer 13 and the shell activated carbon 12, then the filtered water continuously flows through the guide pipe 15, the sundries are intercepted at the bottom of the filter device 11, and then the user regularly cleans and can avoid the blockage.

According to the working process, the following steps can be obtained:

this municipal administration drainage apparatus is equipped with the drainage well head that prevents debris jam effect, can intercept great solid debris through filter frame 3, make big solid debris can't continue to fall to drainage well 1's bottom, can carry out crushing treatment to big solid debris through crushing roller 4, make well head department can not appear the condition of jam like this, can filter tiny particle debris through filter equipment 11, avoid debris to lead to the condition that the pipeline appears the jam along rivers downward circulation, bring the facility for the user, the practicality of this device has been improved, user's user demand has been satisfied.

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

Claims

1. The utility model provides a municipal drainage is with possessing drainage well head that prevents debris jam effect, includes drainage well (1), its characterized in that: the drainage well is characterized in that a cavity is formed in the drainage well (1), a well cover (2) is arranged at the top of the drainage well (1), a filter frame (3) is arranged at the position, close to the top, in the drainage well (1), a cavity is formed in the filter frame (3), crushing rollers (4) are movably connected to the positions, close to the two sides, of the inner rear surface of the filter frame (3) through rotating shafts, a lapping block (5) is fixedly connected to the position, close to the top, of the two sides, in the drainage well (1), the top of the lapping block (5) is in contact with the filter frame (3), a box body (6) is fixedly connected to the front surface of the filter frame (3), a cavity is formed in the box body (6), a driving shaft (7) is fixedly connected to the front end of the crushing rollers (4), a driving wheel (7) sequentially penetrates through the filter frame (3) and the box body (6) and extends into the box body (6), a driving wheel is fixedly connected to the front end of the driving shaft (7), a water receiving frame (9) is fixedly connected to the inner bottom of the drainage well (1), a guide pipe (11) is fixedly connected to the position, a guide pipe (11) is fixedly connected to the bottom of the drainage well (1), the shell activated carbon filter is characterized in that a shell activated carbon layer (12) is fixedly connected to the top of the interior of the filter device (11), and a quartz sand filter layer (13) is fixedly connected to the bottom of the shell activated carbon layer (12).

2. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: the bottom of well lid (2) extends to the inside of drainage well (1), well lid (2) and drainage well (1) joint.

3. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: both ends position all is provided with the bolt before leaning on of filtration frame (3) top both sides, and the bottom of bolt runs through filtration frame (3) and takes piece (5) in proper order and extend to the inside of taking piece (5), and bolt and taking piece (5) threaded connection.

4. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: the output end of the driving motor (8) arranged on the front surface is in transmission connection with the driving wheel through a belt.

5. The drain wellhead with the effect of preventing clogging by foreign matter according to claim 1, characterized in that: through grooves are formed in the top and the bottom of the filtering device (11), and the through grooves and the filtering device (11) are designed in an integrated mode.

6. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: the bottom of the conduit (10) extends through the filter device (11) and to the outside thereof.

7. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: and a drainage pipe (15) is communicated with the position, close to the bottom, of one side of the drainage well (1).

8. The drain wellhead with the effect of preventing clogging by foreign matter for municipal drainage according to claim 1, characterized in that: the bottom fixedly connected with coarse filtration net (14) of quartz sand filter layer (13), the bottom fixed connection in coarse filtration net (14) and filter equipment (11).