CN210562532U

CN210562532U - Sewage well for municipal engineering road

Info

Publication number: CN210562532U
Application number: CN201921107258.6U
Authority: CN
Inventors: 万金雨
Original assignee: Foshan Municipal Construction Engineering Co Ltd
Current assignee: Foshan Municipal Construction Engineering Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-05-19
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to the technical field of municipal works road, a sewage well for municipal works road is disclosed, including the well casing, locate the well lid on the well casing, the well lid is embedded to be equipped with the movable cover, the well casing inner wall is connected with the filter ring, be equipped with the jack in the filter ring, the bottom of the movable cover is fixedly connected with the lead screw and the lead screw is pegged graft in the jack, the lead screw outer wall has cup jointed the solid fixed ring that is located on the filter ring, the well lid surface symmetry is equipped with the outlet, the outlet bottom is connected with the drain pipe; the utility model discloses the lead screw that sets up and the movable cover that the upper end is connected, movable cover rise and well lid between form the gap, improve the blowdown ability of well lid, reduce the road and flood, set up bracing piece and scraper blade, to the impurity clearance on filter ring surface, avoid its jam, the drain pipe of the multiple form of outlet bottom connection not only satisfies the clearance to blowdown well inner wall and inside, can also satisfy the change to blowdown ability size of the well.

Description

Sewage well for municipal engineering road

Technical Field

The utility model relates to a municipal works road technical field especially relates to a sewage shaft for municipal works road.

Background

Municipal works refer to municipal facility construction works, municipal facilities in China refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban lives belong to the municipal engineering category. The construction of the sewage well in the urban road is an important category of municipal engineering construction, the sewage well can be found in the streets and alleys of the city, and the sewage well is communicated with a domestic sewage pipeline and a rainwater pipeline.

The blowdown hole of seting up is carried out the blowdown through the well lid in the existing blowpit mostly, and when road ponding was more, only be difficult to satisfy the blowdown to road ponding through the blowdown hole, make the road have the risk of being submerged, and for filtering the blowdown water, impurity after the filtration remains on the filter screen, can cause the jam of blowpit, lacks its clearance, lacks the regulation to the blowdown water flow size, causes the inconvenience of blowpit when the in-service use.

In order to solve the problems, the application provides a sewage well for a municipal engineering road.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a sewage well is used to municipal works road, the utility model discloses the lead screw that sets up and the movable cover that the upper end is connected, the movable cover rises and forms the gap between the well lid, improves the blowdown ability of well lid, reduces the road and floods, sets up bracing piece and scraper blade, to the impurity clearance on filtering ring surface, avoids its jam, the drain pipe of the multiple form of outlet bottom connection not only satisfies the clearance to sewage well inner wall and inside, can also satisfy the change to sewage well blowdown ability size, makes the sewage well more can satisfy the use to the town road.

(II) technical scheme

In order to solve the problem, the utility model provides a sewage well for municipal works road, including the well casing, locate the well lid on the well casing, the embedded removable cover of establishing of well lid, well casing wall connection has the filtration ring, be equipped with the jack in the filtration ring, fixedly connected with lead screw and lead screw are pegged graft in the jack bottom the removable cover, the lead screw outer wall has cup jointed the solid fixed ring that is located the filtration ring, well lid surface symmetry is equipped with the outlet, the outlet bottom is connected with the drain pipe.

Further, the drain pipe is of an L-shaped structure.

Furthermore, the drain pipe is of an inverted T-shaped structure.

Further, the pipe orifice of the drain pipe is different from the caliber of the pipe body.

Further, solid fixed ring both sides fixedly connected with bracing piece, the bracing piece downside is connected with the scraper blade.

Furthermore, a ladder stand is connected to one side of the inner wall of the well pipe.

Further, a pushing groove is formed in the surface of the movable cover.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses the lead screw that sets up and fixed movable cover on it, movable cover rise along the lead screw is rotatory, and form the gap between the well lid, improve the blowdown ability of well lid, reduce the road and flood.

2. The utility model discloses the lead screw that sets up and cup joint at the solid fixed ring of its outer arm, the bracing piece and the scraper blade of the arc structure that solid fixed ring both sides are connected, the lead screw rotates and drives solid fixed ring and remove, and bracing piece and scraper blade avoid its jam to the impurity clearance on filter ring surface, influence the blowdown ability of blowoff well.

3. The utility model discloses the drain pipe of the multiple form of connecting bottom the outlet not only satisfies the clearance to blowdown well inner wall and inside, can also satisfy the change to blowdown well blowdown ability size, makes the blowdown well more can satisfy the use to the town road.

Drawings

Figure 1 is the utility model provides an interior structural schematic of blowwell for municipal works road.

Fig. 2 is the utility model provides a municipal works is movable cover expandes's in blowoff well schematic diagram for road.

Fig. 3 is the utility model provides a municipal works is the structural schematic of first embodiment in the blowoff well for road.

Fig. 4 is the utility model provides a municipal works is the structural schematic of second embodiment in the blowoff well for road.

Fig. 5 is a schematic structural diagram of the first case of the third embodiment in the sewage well for the municipal engineering road.

Fig. 6 is a schematic structural diagram of a second situation of the third embodiment in the sewage well for the municipal engineering road.

Reference numerals:

1. a well pipe; 2. a well cover; 3. a movable cover; 4. climbing a ladder; 5. a filter ring; 6. a jack; 7. a screw rod; 8. a fixing ring; 9. a water outlet; 10. a support bar; 11. a squeegee; 12. pushing the groove; 13. and a water discharge pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides a sewage well for municipal works road, including well casing 1, locate well lid 2 on the well casing 1, the embedded movable cover 3 of establishing of well lid 2, the internal wall connection of well casing 1 has filter ring 5, be equipped with jack 6 in the filter ring 5, 3 bottom fixedly connected with lead screws 7 of movable cover and lead screws 7 are pegged graft in jack 6, 7 outer walls of lead screws have been cup jointed and have been located the solid fixed ring 8 on the filter ring 5, 2 surface symmetries of well lid are equipped with outlet 9, outlet 9 bottom is connected with drain pipe 13.

It should be noted that, the well lid 2 is located at the well mouth of the well casing 1, in order to ensure the safety of the well lid 2, one end of the well lid 2 is hinged with the well mouth of the well casing 1 through an anti-theft chain, the well lid 2 is adapted to the well mouth of the well casing 1, and the well lid 2 and the well casing 1 are further provided with a sealing ring, the movable lid 3 is embedded in the well lid 2, the movable lid 3 is of a circular structure, the bottom of the movable lid 3 is fixedly connected with one end of a screw rod 7 to form an integrally formed structure, a filter ring 5 is adapted to the pipe diameter of the well casing 1, the filter ring 5 and the screw thread or hinge of the well casing 1 form a detachable connection structure, the middle part of the filter ring 5 is provided with a jack 6, the jack 6 is connected with the inner wall of the filter ring 5 through a support rod, a filter grid is arranged between, the lead screw 7 is further fixedly connected with a fixing ring 8, the diameter ratio of the fixing ring 8 is larger than that of the jack 6, the lead screw 7 is prevented from moving downwards, the lead screw 7 drives the movable cover 3 to move upwards when rotating, a gap is formed between the movable cover 3 and the well lid 2 (the height of the movable cover 3 rising is 0-10 cm), the sewage discharge capacity of the sewage discharge well is improved, a plurality of water outlets 9 are symmetrically distributed on the surface of the well lid 2, and a water discharge pipe 13 can be detachably connected to the bottom of each water outlet 9 through threads or hinges.

In the embodiment, two sides of the fixing ring 8 are fixedly connected with support rods 10, and scrapers 11 are connected to the lower sides of the support rods 10; the bracing piece 10 is the arc structure, and scraper blade 11 is the same with bracing piece 10 structure, and scraper blade 11 is soft structure, and scraper blade 11 is connected with filtering ring 5 contactability for filter ring 5 surface clearance.

In the embodiment, a ladder stand 4 is connected to one side of the inner wall of the well pipe 1; the crawling ladder 4 is fixedly arranged on one side of the inner wall of the well pipe 1 and used for climbing to overhaul the inner wall of the well pipe 1.

In the embodiment, the surface of the movable cover 3 is provided with a push groove 12; the push grooves 12 are symmetrically arranged on the surface of the movable cover 3, and the movable cover 3 can be driven to rotate by pushing the push grooves 12.

In one embodiment, as shown in fig. 3, the drain pipe 13 has an L-shaped structure; water enters the drain pipe 13 through the drain port 9, and the condition that rainwater falls vertically is changed due to the drain pipe 13 of the L-shaped structure, so that the rainwater is flushed towards the inner wall of the well pipe 1, and the inner wall of the well pipe 1 is cleaned.

In another embodiment, as shown in fig. 4, the drainage pipe 13 is an inverted T-shaped structure; water flows through the drainage pipe 13 through the drainage port 9, and due to the drainage pipe 13 of the inverted T-shaped structure, rainwater is shunted, so that the flushing of the inner wall of the well pipe 1 can be guaranteed, and the flushing of the inner part of the well pipe 1 can also be guaranteed.

In another embodiment, the mouth of the drain pipe 13 has a different caliber from that of the pipe body; in this embodiment, there are two situations, one is that the mouth of the drainage pipe 13 is smaller than the diameter of the pipe body (as shown in fig. 5) to weaken the drainage capability of the drainage well; and the pipe orifice of the drain pipe 13 is larger than the pipe body diameter (as shown in figure 6) so as to increase the sewage discharge capacity of the sewage discharge well.

The utility model discloses the during operation, set up this blowoff well in the road surface of town road, when there is ponding on the town road surface, ponding flows to well casing 1 through outlet 9 and drain pipe 13 in, to the road ponding clearance, ponding can filter ponding through straining ring 5 in well casing 1, can promote movable cover 3 forward motion through pushing away groove 12, drive solid fixed ring 8 motion of cup jointing on lead screw 7 thereupon, the bracing piece 10 of solid fixed ring 8 both sides connection and bracing piece 10 bottom connect scraper blade 11 to the dust clearance on straining ring 5 surface, avoid blockking up because of straining ring 5, influence the blowdown ability of blowoff well, through pushing away groove 12 reverse promotion movable cover 3 motion, lead screw 7 moves to the top along jack 6, drive movable cover 3 upward movement thereupon, form the gap between movable cover 3 and the well lid 2, improve the blowdown power of blowoff well, reduce road flooding.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a sewage well for municipal works road, includes well casing (1), locates well lid (2) on well casing (1), its characterized in that, embedded removable cover (3) of establishing in well lid (2), well casing (1) inner wall connection has filter ring (5), be equipped with jack (6) in filter ring (5), peg graft in jack (6) bottom fixedly connected with lead screw (7) and lead screw (7) removable cover (3), lead screw (7) outer wall has cup jointed solid fixed ring (8) that are located on filter ring (5), well lid (2) surface symmetry is equipped with outlet (9), outlet (9) bottom is connected with drain pipe (13).

2. The sewerage well for civil engineering roads according to claim 1, characterized in that the drain pipe (13) is of L-structure.

3. The blowdown well for the municipal engineering road according to claim 1, wherein the drain pipe (13) is of an inverted T-shaped structure.

4. The blowdown well for the municipal engineering road according to claim 1, wherein the mouth of the drain pipe (13) is different from the caliber of the pipe body.

5. The sewage shaft for the municipal engineering road according to claim 1, wherein support rods (10) are fixedly connected to both sides of the fixing ring (8), and scrapers (11) are connected to the lower sides of the support rods (10).

6. The sewage drain well for the municipal engineering road according to claim 1, wherein a ladder stand (4) is connected to one side of the inner wall of the well pipe (1).

7. The blowdown well for the municipal engineering road according to claim 6, wherein the surface of the movable cover (3) is provided with a push groove (12).