CN214061698U

CN214061698U - Pipe trench well lid and town road integral structure

Info

Publication number: CN214061698U
Application number: CN202022874043.6U
Authority: CN
Inventors: 付衍伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-27
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a trench well lid and town road integral structure belongs to municipal works technical field, which comprises a base, the chassis center has been seted up and has been coiled the chamber, it installs the filter screen to coil intracavity portion inlay, the well lid is installed through connecting hinge swing joint in the chassis upper end, the well lid center is provided with the lid heart, lid heart internally mounted has the pivot core, welded mounting has three swivel joint pole on the pivot core, the equal welded mounting of swivel joint pole front end has the inlet opening closing cap, still switch on the well lid and be provided with the inlet opening, along having seted up the well lid trompil on the well lid. The utility model relates to a novelty, the operation of being convenient for and excellent in use effect can need not to open the well lid and effectively drain water when torrential rain weather, has both reduced the accident rate, has improved drainage efficiency again to can have dual filtration system, can prevent that rubbish from getting into and blockking up the sewer.

Description

Pipe trench well lid and town road integral structure

Technical Field

The utility model relates to a municipal works technical field especially relates to a trench well lid and town road integral structure.

Background

The trench well lid is widely applied in the municipal construction process as a road surface construction component, and the well lid is not easy to incline due to the outstanding balance bearing property of the round well lid, so that the well lid in the municipal engineering is mostly round in shape. The setting of well lid can cover the trench well to prevent that the pedestrian from weighing down the well, can satisfy the requirement of road drainage simultaneously.

Patent number CN211816848U discloses an integrated structure of a pipe trench well cover and a municipal road, which comprises a road well mouth arranged on the road ground and a well cover base arranged in the road well mouth, wherein a pipe trench well cover is installed in the well cover base, and the upper surface of the pipe trench well cover and the upper surface of the well cover base are coplanar with the road ground; the top end of the road wellhead is provided with an annular sinking groove, and the manhole cover base is abutted against the bottom of the sinking groove; the well lid base comprises an annular base body, and a circumferential notch is formed in the outer circumferential surface of the annular base body; and a plurality of gates communicated with the circumferential notch vertically penetrate through the upper end surface of the annular base body. The utility model discloses a reduced constructor's intensity of labour, gone through the back at the lorry, the lorry does not directly roll the intraoral cement of circumference slot, reduces the broken condition of junction cement, and bearing capacity is strong, and the stability of trench well lid is high, and long service life has reduced the probability that various incident took place.

The above patents have the following disadvantages: 1. in heavy rain, when the accumulated water on the road surface is not circulated smoothly, the well cover still needs to be opened for drainage, so that dangerous accidents are easy to occur, the accident occurrence rate is increased, and the drainage efficiency is reduced without opening the well cover for drainage; 2. the double-filtering system is not provided, and the garbage is easy to enter to block a sewer. Therefore, the pipe manhole cover and the municipal road integrated structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integrated structure of a pipe manhole cover and a municipal road, which has novel design, convenient operation and good use effect, and aims to effectively drain water without opening the manhole cover in heavy rain weather through a water inlet hole sealing cover and a rotary valve, thereby reducing the accident rate and improving the drainage efficiency; through inlet opening filter screen and filter screen, can have dual filtration system, can prevent that rubbish from getting into and blockking up the sewer.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of trench well lid and town road integral structure, which comprises a base, the chassis center has been seted up and has been coiled the chamber, it installs the filter screen to coil intracavity portion inlay, the well lid is installed through connecting hinge swing joint in the chassis upper end, the well lid center is provided with the lid heart, lid heart internally mounted has the rotating shaft core, the welding is installed three swivelling joint pole on the rotating shaft core, the equal welding of swivelling joint pole front end is installed the inlet opening closing cap, it is provided with the inlet opening still to switch on the well lid, the well lid is gone up along having seted up the well lid and is drawn the hole.

Optionally, a tray edge is arranged at the edge of the base plate, a water inlet groove is arranged on the tray edge, and an outer hole and an inner hole are arranged on the water inlet groove in a conduction mode.

Optionally, the well lid edge is provided with the lid and follows, install the inlet opening filter screen in the inlet opening, the enclosing cover side-mounting of lid heart has the rotary valve, the rotary valve and the rotatory axle core fixed connection of lid side-mounting in the lid heart.

Optionally, install the stainless steel metal mesh on the filter screen, stainless steel metal mesh both ends are all welded and are installed and inlay the net edge.

Optionally, the connection hinge is connected by the axle sleeve chamber is inlayed to mobilizable half page or leaf, it has the inlaying round pin to run through to inlay in the axle sleeve intracavity.

The utility model has the advantages as follows:

1. the utility model relates to a novelty, the operation is convenient and the use effect is good, through being equipped with the inlet opening closing cap and the rotary valve, during the daily drainage work, the inlet opening can be blocked by the inlet opening closing cap at the inner side of the well lid, namely the inlet opening is closed, the daily drainage enters through the outer hole in the water inlet tank of the chassis, flows into the sewer from the inner hole, when in heavy rain, the road surface ponding, the well lid does not need to be opened to increase the drainage capacity, the staff only needs to twist the rotary valve at the center of the outer side of the well lid, the rotary valve can drive the rotary shaft core to rotate, the rotary shaft core rotates to drive the rotary connecting rod to rotate, the inlet opening closing cap installed at the front end of the rotary connecting rod rotates along with the same, the inlet opening closing cap can block the inlet opening when not rotating, after the rotation, the inlet opening is opened, the convenience is in the drainage, the drainage capacity is increased, and the well lid does not need to be opened, can not cause dangerous accidents, so, can be in heavy rain weather, need not to open the well lid and carry out effective drainage, both reduced the accident incidence, improved drainage efficiency again.

2. The utility model discloses a be equipped with inlet opening filter screen and filter screen, inlay in the dish intracavity on chassis and install the filter screen, and the inlet opening filter screen is installed to the inlet opening inboard of well lid, and inlet opening filter screen and filter screen all adopt the same structural design, adopt the same stainless steel metal mesh to make, in the use, can not the corrosion of rustting, but the mesh of filter screen is denser than the inlet opening filter screen, so design, be favorable to when the drainage, the inlet opening filter screen filters most rubbish in the drainage, act as once filtering, and the small-size rubbish of filter screen in to the drainage filters, act as secondary filter, so, can have dual filtration system, can prevent that rubbish from getting into the jam sewer.

Drawings

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

Fig. 1 is a schematic overall structure diagram of an integrated structure of a pipe manhole cover and a town road according to an embodiment of the present invention;

fig. 2 is a schematic view of a chassis structure of an integrated structure of a pipe manhole cover and a town road according to an embodiment of the present invention;

fig. 3 is a schematic view of a manhole cover structure of an integrated structure of a pipe manhole cover and a town road according to an embodiment of the present invention;

fig. 4 is a schematic view of a filter screen structure of an integrated structure of a pipe manhole cover and a town road according to an embodiment of the present invention;

fig. 5 is the utility model discloses a connection hinge structure sketch map of trench well lid and town road integral structure.

In the figure: 1. a chassis; 2. a filter screen; 3. sealing the water inlet hole; 4. a well cover; 5. covering the core; 6. a water inlet hole; 7. drilling a well cover; 8. a rotating connecting rod; 9. rotating the shaft core; 10. connecting a hinge; 11. a disc cavity; 12. an inner bore; 13. an outer bore; 14. a water inlet groove; 15. a disc edge; 16. a cover rim; 17. a water inlet hole filter screen; 18. rotating the valve; 19. a stainless steel metal mesh; 20. inlaying a net edge; 21. a sleeve cavity; 22. half page; 23. and embedding the pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following will explain in detail an integrated structure of a pipe manhole cover and a town road according to an embodiment of the present invention with reference to fig. 1 to 5.

Referring to fig. 1, an integrated structure of a pipe manhole cover and a town road provided by the embodiment of the present invention comprises a chassis 1, a tray cavity 11 is provided in the center of the chassis 1, a filter screen 2 is embedded in the tray cavity 11, a manhole cover 4 is movably connected to the upper end of the chassis 1 through a connecting hinge 10, the manhole cover 4 is provided in the center of the manhole cover 4, a cover core 5 is provided in the cover core 5, a rotating shaft core 9 is provided in the cover core 5, three rotating connecting rods 8 are welded to the rotating shaft core 9, water inlet sealing covers 3 are welded to the front ends of the rotating connecting rods 8, water inlets 6 are also provided on the manhole cover 4, a manhole cover broaching hole 7 is provided on the upper edge of the manhole cover 4, effective drainage can be performed without opening the manhole cover in heavy rain weather, thereby reducing the accident rate, improving drainage efficiency, and being capable of having a dual-filter system, can prevent garbage from entering and blocking a sewer.

Referring to fig. 2, a disc edge 15 is arranged at the edge of the chassis 1, a water inlet tank 14 is arranged on the disc edge 15, an outer hole 13 and an inner hole 12 are communicated with the water inlet tank 14, and the water inlet tank 14 is used for daily drainage work.

Referring to fig. 3, the edge of the well lid 4 is provided with a lid edge 16, a water inlet filter screen 17 is installed in the water inlet 6, a rotary valve 18 is installed on the outer lid side of the lid core 5, and the rotary valve 18 is fixedly connected with the rotary shaft core 9 installed on the inner lid side of the lid core 5.

Referring to fig. 4, the filter screen 2 is provided with a stainless steel metal mesh 19, and both ends of the stainless steel metal mesh 19 are welded with inlaid net edges 20.

Referring to fig. 5, the connection hinge 10 is formed by inserting and connecting a movable half leaf 22 through a shaft sleeve cavity 21, an inserting pin 23 penetrates and is inserted into the shaft sleeve cavity 21, and the connection hinge 10 is used for opening the well lid 4 and is convenient for cleaning garbage filtered by the filter screen 2.

The embodiment of the utility model provides a pipe manhole cover and town road integral structure, when using, through being equipped with inlet opening closing cap 3 and rotary valve 18, when daily drainage work, the inlet opening closing cap 3 of well lid 4 inboard can block off inlet opening 6, namely closed inlet opening 6, daily drainage gets into through outer hole 13 in the intake chamber 14 of chassis 1, flow to the sewer from hole 12, when in heavy rain weather, when the surface ponding, need not to open well lid 4 and increase the displacement, the staff only needs to twist rotary valve 18 on the well lid 4 outside center, rotary valve 18 can drive rotary shaft core 9 and rotate, rotary shaft core 9 rotates and drives rotary connecting rod 8 to rotate, inlet opening closing cap 3 that the front end of rotary connecting rod 8 was installed rotates along with it equally, inlet opening closing cap 3 when not rotating, can block off inlet opening 6, after rotating, the water inlet holes 6 are opened, so that drainage is facilitated, drainage capacity is increased, the well lid 4 does not need to be opened, and no dangerous accident is caused, so that effective drainage can be performed without opening the well lid 4 in heavy rain, the accident rate is reduced, and the drainage efficiency is improved; through being equipped with inlet opening filter screen 17 and filter screen 2, inlay in the dish chamber 11 on chassis 1 and install filter screen 2, and inlet opening filter screen 17 is installed to 6 inboards of inlet opening of well lid 4, and inlet opening filter screen 17 and filter screen 2 all adopt the same structural design, adopt the same stainless steel metal mesh 19 to make, in the use, can not rusty corrosion, but filter screen 2's mesh is denser than inlet opening filter screen 17, so design, be favorable to when the drainage, inlet opening filter screen 17 filters the most rubbish in the drainage, act as once filtration, and filter screen 2 filters the small-size rubbish in the drainage, act as secondary filtration, so, can have dual filtration system, can prevent that rubbish from getting into and blockking up the sewer.

It should be noted that the utility model relates to a pipe manhole cover and town road integral structure, including chassis 1, filter screen 2, inlet opening closing cap 3, well lid 4, cover core 5, inlet opening 6, well lid trompil 7, rotating connecting rod 8, rotating shaft core 9, connecting hinge 10, dish chamber 11, hole 12, outer hole 13, intake flume 14, dish edge 15, cover edge 16, inlet opening filter screen 17, rotary valve 18, stainless steel metal net 19, inlay net edge 20, axle sleeve chamber 21, half page 22, inlay the round pin 23, above-mentioned component is the prior art product, by the needs of using of technical staff in the field, select, install and accomplish the debugging operation of component, ensure that each component can normal work, the component is the component that general standard component or technical staff in the field know, its structure and principle all can know through the technology or through the conventional experimental method for this technical staff, the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a trench well lid and town road integral structure which characterized in that: including chassis (1), set chamber (11) have been seted up at chassis (1) center, set chamber (11) inside mosaic installs filter screen (2), well lid (4) are installed through connecting hinge (10) swing joint in chassis (1) upper end, well lid (4) center is provided with lid core (5), lid core (5) internally mounted has swivel spindle core (9), three swivel joint pole (8) are installed in the welding on swivel spindle core (9), the equal welded mounting in swivel joint pole (8) front end has inlet opening closing cap (3), it is provided with inlet opening (6) still to switch on well lid (4), well lid (4) are gone up along having seted up well lid trompil (7).

2. The integrated structure of the pipe manhole cover and the municipal road as claimed in claim 1, wherein: the chassis (1) edge is provided with a dish edge (15), be provided with intake antrum (14) on dish edge (15), it is provided with outer hole (13) and hole (12) to switch on intake antrum (14).

3. The integrated structure of the pipe manhole cover and the municipal road as claimed in claim 1, wherein: well lid (4) edge is provided with the lid and follows (16), install inlet opening filter screen (17) in inlet opening (6), the enclosing cover side-mounting of lid heart (5) has commentaries on classics valve (18), change valve (18) and lid heart (5) inner cover side-mounting's rotating shaft core (9) fixed connection.

4. The integrated structure of the pipe manhole cover and the municipal road as claimed in claim 1, wherein: install stainless steel metal mesh (19) on filter screen (2), stainless steel metal mesh (19) both ends are all welded and are installed and inlay net edge (20).

5. The integrated structure of the pipe manhole cover and the municipal road as claimed in claim 1, wherein: the connecting hinge (10) is connected by a movable half leaf (22) through an axle sleeve cavity (21) in an embedding way, and an embedding pin (23) penetrates through and is embedded in the axle sleeve cavity (21).