CN213174084U

CN213174084U - Town road drainage structures

Info

Publication number: CN213174084U
Application number: CN202021143546.XU
Authority: CN
Inventors: 段永财
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-05-11
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a town road drainage technology field specifically is a town road drainage structure, including fixed tube socket and floor drain cover, the upper end opening part lid of fixed tube socket is equipped with the floor drain cover, the vertical welding of fixed tube socket upper end open-ended downside has the endotheca, the downside of endotheca is passed through slide mechanism and is installed the sliding seat, the central point of sliding seat puts and installs the scraper blade through slewing mechanism, canceling release mechanical system is installed to the lower extreme of sliding seat, the hole that leaks has all been seted up on the surface of floor drain cover, endotheca and sliding seat. The utility model discloses a set the floor drain cover to convex for the difficult impurity that piles up in surface of floor drain cover, with the hole that leaks that prevents the floor drain cover is blockked up completely, and carry out secondary filter to launching through setting up endotheca and sliding seat, can cut to the fingers the inner wall of endotheca and sliding seat through scraper blade and scraping ring, shield the leak with viscidity impurity such as avoiding moss, guarantee the normal operating of device.

Description

Town road drainage structures

Technical Field

The utility model relates to a town road drainage technology field specifically is a town road drainage structures.

Background

Municipal road drainage refers to a measure taken for removing precipitation on the road surface of a municipal road, usually, road surface water converges to a street ditch according to the gradient condition of the road surface, then flows into a connecting pipe from the street ditch through a rainwater inlet, enters a drainage main pipe from a detection well through the connecting pipe, and is discharged to water bodies such as nearby rivers, lakes, seas and the like from a water outlet of the drainage main pipe, and in the process that water enters a sewer pipe from the road surface, the water needs to pass through the sewer inlet, but the current road drainage structure is simple, only a floor drain is installed at the sewer inlet for shielding impurities, so that the effect of filtering the impurities is poor, and the blockage is easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town road drainage structures to current road drainage simple structure who proposes in solving above-mentioned background art, only carry out impurity and shelter from at mouth of a river installation floor drain down, not only filter impurity's effect is relatively poor, and appears the problem of jam easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a town road drainage structures, includes fixed tube socket and floor drain cover, the upper end opening part lid of fixed tube socket is equipped with the floor drain cover, the vertical welding of fixed tube socket upper end open-ended downside has the endotheca, the downside of endotheca is passed through slide mechanism and is installed the sliding seat, the central point of sliding seat puts and installs the scraper blade through slewing mechanism, canceling release mechanical system is installed to the lower extreme of sliding seat, the hole that leaks has all been seted up on the surface of floor drain cover, endotheca and sliding seat.

Preferably, the floor drain cover is arc-shaped, and the convex surface of the floor drain cover faces upwards.

Preferably, slide mechanism includes spout and slider, the equal vertical spout of having seted up of inner wall at both ends about the fixed tube socket, the slider is installed to both ends upside symmetry about the sliding seat, and the end of slider inserts from the opening part of spout, the end external diameter of slider and the internal diameter looks adaptation of spout, the slider sets up to sliding connection in the spout.

Preferably, slewing mechanism includes that slewing mechanism includes the screw rod, the vertical hole of having seted up of central point of sliding seat puts, and the inside vertical the inserting of hole is equipped with the screw rod, the swivel nut is installed through the bearing to the upper end opening part of hole, and the swivel nut cup joints on the screw rod, the both ends symmetrical welding has the scraper blade about the upside of screw rod, and the scraper blade sets up to arc, the scraper blade is laminated mutually with the inner wall of sliding seat.

Preferably, the reset mechanism comprises a fixed frame, the fixed frame is fixedly welded on the lower side of the inside of the fixed tube seat, the upper end of the fixed frame is fixedly connected with the lower end of the screw rod, a spring is vertically arranged between the movable seat and the fixed frame and sleeved on the lower side of the screw rod, the upper end of the spring is abutted against the lower end of the movable seat, and the lower end of the spring is abutted against the upper end of the fixed frame.

Preferably, the fixed welding in upper end of sliding seat has the dead lever, and the fixed welding in upper end of dead lever has the scraping ring, the scraping ring sets up to ring shape, the external diameter of scraping ring and the internal diameter looks adaptation of endotheca.

Compared with the prior art, the beneficial effects of the utility model are that: this town road drainage structures, through setting the floor drain cover to arc for the difficult impurity that piles up in surface of floor drain cover, in order to prevent that the hole that leaks of floor drain cover from being blockked up completely, thereby compare present planar structure can be better play prevent blockking up the effect, and this device carries out secondary filter to the offal through setting up endotheca and sliding seat, can cut the piece to scratch to the inner wall of endotheca and sliding seat through scraper blade and scraping ring in addition, shield the leak with viscidity impurity such as avoiding the moss, guarantee the normal operating of device.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a partially enlarged schematic view of B in fig. 2 according to the present invention;

fig. 5 is a partially enlarged schematic view of C in fig. 1 according to the present invention.

In the figure: 1. fixing the tube seat; 2. a floor drain cover; 3. an inner sleeve; 4. a chute; 5. a movable seat; 6. a slider; 7. a screw; 8. a threaded sleeve; 9. a squeegee; 10. a fixed mount; 11. a spring; 12. fixing the rod; 13. and (4) scraping rings.

The specific implementation mode is as follows:

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.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a town road drainage structures, includes fixed tube socket 1 and floor drain cover 2, the upper end opening part lid of fixed tube socket 1 is equipped with floor drain cover 2, the vertical welding of fixed tube socket 1 upper end open-ended downside has endotheca 3, the downside of endotheca 3 passes through slide mechanism and installs sliding seat 5, the central point of sliding seat 5 puts and installs scraper blade 9 through slewing mechanism, canceling release mechanical system is installed to the lower extreme of sliding seat 5, the hole that leaks has all been seted up on the surface of floor drain cover 2, endotheca 3 and sliding seat 5.

As shown in fig. 1, the floor drain cover 2 is arranged in an arc shape, the convex surface of the floor drain cover 2 faces upwards, the upper surface of the floor drain cover 2 is not easily and completely shielded by the structure, and the arc-shaped structure can prevent impurities from completely sticking on the floor drain cover 2 so as to prevent water leakage holes from being completely blocked;

as shown in fig. 1, the sliding mechanism includes a sliding chute 4 and a sliding block 6, the sliding chutes 4 are vertically formed on the inner walls of the left and right ends of the fixed tube seat 1, the sliding blocks 6 are symmetrically installed on the upper sides of the left and right ends of the movable seat 5, the ends of the sliding blocks 6 are inserted from the openings of the sliding chutes 4, the outer diameters of the ends of the sliding blocks 6 are matched with the inner diameters of the sliding chutes 4, the sliding blocks 6 are arranged in the sliding chutes 4 in a sliding connection manner, when the sliding mechanism is used, when the water dropping speed is increased, and the impact force and the gravity on the movable seat 5 are increased, the movable seat 5 is forced to drive the sliding blocks 6 to move downwards along the sliding chutes 4, and the sliding blocks 6 and the sliding chutes 4 can ensure;

as shown in fig. 1 and 3, the rotating mechanism includes a screw 7, a hole is vertically formed in the center of the movable seat 5, the screw 7 is vertically inserted into the hole, a screw sleeve 8 is installed at an opening at the upper end of the hole through a bearing, the screw sleeve 8 is sleeved on the screw 7, scrapers 9 are symmetrically welded at the left end and the right end of the upper side of the screw 7, the scrapers 9 are arc-shaped, and the scrapers 9 are attached to the inner wall of the movable seat 5. when the movable seat 5 is used, the movable seat 5 is subjected to sufficient water flow impact force or gravity, the movable seat 5 is forced to move downwards, the screw sleeve 8 is driven to move downwards along the screw 7, the screw sleeve 8 rotates under the action of the screw thread of the screw 7, the scrapers 9 are driven to scrape the inner wall of the movable seat 5, and sticky impurities and moss on the inner wall of the movable seat 5 can be;

as shown in fig. 1, the reset mechanism includes a fixed frame 10, the fixed frame 10 is fixedly welded at the lower side inside the fixed tube seat 1, the upper end of the fixed frame 10 is fixedly connected with the lower end of the screw 7, a spring 11 is vertically arranged between the movable seat 5 and the fixed frame 10, the spring 11 is sleeved at the lower side of the screw 7, the upper end of the spring 11 is abutted with the lower end of the movable seat 5, and the lower end of the spring 11 is abutted with the upper end of the fixed frame 10, when in use, the movable seat 5 moves downwards after being impacted by enough water flow, and the lower end of the movable seat 5 extrudes downwards and compresses the spring 11, then after the stress of the movable seat 5 is reduced, the screw 7 in a compression state can jack up and reset the movable seat 5 through the complex elastic force, and in the process, the movable seat 5 and the inner sleeve 3 can be opened, so as to accelerate the downward discharge speed of water flow, when high-speed drainage is required, the movable, to ensure the launching speed;

as shown in fig. 1 and 5, the fixed welding in upper end of sliding seat 5 has dead lever 12, and the fixed welding in upper end of dead lever 12 has scraping ring 13, and scraping ring 13 sets up to the ring shape, and the external diameter of scraping ring 13 and the internal diameter looks adaptation of endotheca 3, and when this structure used, when sliding seat 5 reciprocated, can cut the inner wall of rubbing endotheca 3 to the scraping ring 13 through dead lever 12 drive to can cut impurity such as moss on the 3 inner walls of endotheca to rub off, in order to play the clearance effect, can prevent that the leak of endotheca 3 from being shielded by impurity such as moss, do above the utility model discloses a whole theory of operation.

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

1. The utility model provides a town road drainage structures, includes fixed tube socket (1) and floor drain cover (2), its characterized in that: the upper end opening part of fixed tube socket (1) is covered and is equipped with floor drain cover (2), the vertical welding of fixed tube socket (1) upper end open-ended downside has endotheca (3), sliding seat (5) are installed through slide mechanism to the downside of endotheca (3), the central point of sliding seat (5) puts and installs scraper blade (9) through slewing mechanism, canceling release mechanical system is installed to the lower extreme of sliding seat (5), the hole that leaks has all been seted up on the surface of floor drain cover (2), endotheca (3) and sliding seat (5).

2. The municipal road drainage structure according to claim 1, wherein: the floor drain cover (2) is arc-shaped, and the convex surface of the floor drain cover (2) faces upwards.

3. The municipal road drainage structure according to claim 1, wherein: slide mechanism includes spout (4) and slider (6), spout (4) have all vertically been seted up to the inner wall at both ends about fixed tube socket (1), slider (6) are installed to both ends upside symmetry about sliding seat (5), and the end of slider (6) inserts from the opening part of spout (4), the end external diameter of slider (6) and the internal diameter looks adaptation of spout (4), slider (6) set up in spout (4) and are sliding connection.

4. The municipal road drainage structure according to claim 1, wherein: slewing mechanism includes slewing mechanism and includes screw rod (7), the vertical hole of having seted up of central point of sliding seat (5) puts, and the inside vertical the inserting of hole is equipped with screw rod (7), swivel nut (8) are installed through the bearing to the upper end opening part of hole, and swivel nut (8) cup joint on screw rod (7), both ends symmetric welding has scraper blade (9) about the upside of screw rod (7), and scraper blade (9) set up to arc, scraper blade (9) laminate mutually with the inner wall of sliding seat (5).

5. The municipal road drainage structure according to claim 1, wherein: the reset mechanism comprises a fixing frame (10), the fixing frame (10) is fixedly welded on the lower side of the inner part of the fixing tube seat (1), the upper end of the fixing frame (10) is fixedly connected with the lower end of the screw rod (7), a spring (11) is vertically arranged between the movable seat (5) and the fixing frame (10), the spring (11) is sleeved on the lower side of the screw rod (7), the upper end of the spring (11) is abutted to the lower end of the movable seat (5), and the lower end of the spring (11) is abutted to the upper end of the fixing frame (10).

6. The municipal road drainage structure according to claim 1, wherein: the fixed welding in upper end of sliding seat (5) has dead lever (12), and the fixed welding in upper end of dead lever (12) has scraping ring (13), scraping ring (13) sets up to ring shape, the external diameter of scraping ring (13) and the internal diameter looks adaptation of endotheca (3).