CN218933368U

CN218933368U - Inspection well device based on repairable open pore

Info

Publication number: CN218933368U
Application number: CN202223074198.7U
Authority: CN
Inventors: 赵通; 冒惠敏; 王馨甜; 孙暄雨; 刘建成
Original assignee: Hebei Wangyuan Pipes Co ltd
Current assignee: Hebei Wangyuan Pipes Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-28
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to an inspection well device based on repairable open pores, which comprises a main pipeline and a well body, wherein the main pipeline is a pipeline inspection chamber body, the side wall of the main pipeline is in socket connection with the well body, the well body comprises a well seat, the top end of the well seat is coaxially provided with a connecting neck, the top of the connecting neck is coaxially provided with a well pipe, the well pipe is provided with a well cover, the connecting neck is in a cone frustum-shaped structure, the side wall of the connecting neck is in a slope shape, one side of the side wall is also provided with a plurality of mounting holes at intervals, an arch bridge-shaped supporting top cover is arranged at the position corresponding to each mounting hole, a vent pipe is also vertically upwards arranged on the arch bridge-shaped supporting top cover, the top of the vent pipe is coaxially provided with a metal net, and gravel is arranged on the metal net and used for ventilation in the main pipeline. The utility model has simple structure, novel design, accurate connection of the main pipeline and the junction of the well body and strong tightness, and greatly improves the detection environment of the inspection well due to the ventilation and dehumidification functions realized by the structural change of the well body, thereby improving the detection efficiency.

Description

Inspection well device based on repairable open pore

Technical Field

The utility model belongs to the technical field of underground pipelines, and relates to an inspection well device, in particular to an inspection well device based on repairable open pores.

Background

The inspection well is a working room for arranging inspection pipelines on municipal drain lines at intervals. For decades, most inspection wells arranged in the sewage discharge or sewage recovery process are built by bricks and cement, the connection of pipelines and the inspection wells is a rigid interface, and sewage leakage is extremely serious; the existing underground pipeline is made of plastic pipes, and the corresponding inspection well is made of plastic, but because the inspection well is a molded product and needs to be assembled with the pipeline, the joint of the inspection well and the pipeline is irregular in shape, and the problems of leakage and fracturing caused by non-uniform processing and inaccurate installation and positioning exist; moreover, the well body of the existing inspection well is troublesome in hoisting and assembling due to the simple straight tubular structure, and is made of plastic, so that the sealing performance is strong, the inspection well is airtight, extremely wet air is caused, damage to pipelines is extremely easy to occur, and poor working environment is brought to workers entering the inspection well for regular maintenance, so that the maintenance efficiency of the maintenance workers is reduced.

Patent documents related to the present application were not found by searching.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the inspection well device based on the repairable opening, which has the advantages of simple structure and novel design, is accurate in connection and strong in tightness at the connection part of the main pipeline and the well body, and greatly improves the detection environment of the inspection well due to the structural change of the well body to realize the ventilation and dehumidification functions, so that the detection efficiency is improved.

The utility model solves the technical problems by adopting the following technical scheme:

the utility model provides an inspection shaft device based on repairable trompil, includes trunk line and well body, the trunk line is a pipeline inspection room body, the system has the access port on the trunk line lateral wall, and the groove bearing platform is made at this access port top, the well body includes the well seat, the well seat bottom is made and is inserted the tongue ring, should be inserted the tongue ring and be used for being connected with the coaxial cartridge of access port, and the coaxial connecting neck that is provided with in well seat top, the coaxial well pipe that is provided with in top of connecting neck installs the well lid on the well pipe, the connecting neck is the truncated cone column structure, and its lateral wall is slope type, and one side still interval system has a plurality of installing mouths on the lateral wall, corresponds every installing mouths department system has arched bridge form to support the top cover, still vertical upwards system has the breather pipe on the arched bridge form support top cover, is provided with the metal mesh on the coaxial top of this breather pipe, is provided with the grit on the metal mesh for ventilation in the trunk line.

Moreover, the upper part of the well pipe is of a horn-shaped structure, and reinforcing strips are further arranged on the horn-shaped side wall of the well pipe.

The main pipeline comprises an inner pipe and an outer pipe coaxially screwed on the outer surface of the inner pipe, two slot blocks are symmetrically arranged on the side walls of the outer pipe of the main pipeline at two opposite sides of the inlet, and fixing holes are formed in the slot blocks; the side wall of the lower part of the well seat of the well body is symmetrically provided with an inserting block, the inserting block is used for being inserted into the inserting groove block, the inserting block is also provided with a fixing hole, and the two fixing holes are correspondingly arranged and are in locking connection through a lock catch.

Moreover, the inner wall of the tongue inserting ring of the well body is also provided with a corrugated copper wire ring, hot melting nails are arranged at the corrugated bending arc positions of the corrugated copper wire ring, the hot melting lamps are vertically embedded into the wall of the tongue inserting ring and heat the hot melting nails to drive the corrugated copper wire ring to be hot-melted into the wall of the tongue inserting ring, so that hot-melting welding of the tongue inserting ring and the inlet port of the main pipeline is realized.

And the side wall of the well seat of the well body corresponding to the position of the main pipeline groove bearing table is provided with a ring groove, and the ring groove is coaxially sleeved with a sealing ring.

And a through groove is also formed on one side of the well body and is used for inserting a forklift tongue forklift.

And the electric power threading pipe is further communicated with one side of the upper part of the well seat.

The utility model has the advantages and positive effects that:

the utility model has simple structure: the main pipeline of the inspection well is connected with the well body in a socket buckle locking and hot-melting welding mode, so that the connection and installation accuracy is improved, the tightness of the connection part is greatly improved, the device is better integrated, the shape of the connecting neck on the well body and the arrangement of the vent pipe are improved, the ventilation condition in the whole main pipeline is increased, and therefore, the moisture in the main pipeline is reduced; the well body of the device is also provided with the through groove for facilitating the insertion of the fork tongue of the forklift, so that the assembly efficiency and the carrying and loading efficiency of the device are greatly improved.

Drawings

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

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is a schematic perspective view of the present utility model.

Detailed Description

The utility model will now be described in further detail by way of specific examples, which are given by way of illustration only and not by way of limitation, with reference to the accompanying drawings.

The utility model provides an inspection shaft device based on repairable trompil, includes trunk line 12 and well body, the trunk line is a pipeline inspection room body, be equipped with the inlet port on the trunk line lateral wall, the slotted platform is made at this inlet port top, the well body includes well seat 8, well seat bottom is equipped with the tongue ring, this tongue ring is used for with the coaxial cartridge connection of inlet port, well seat top coaxial arrangement has connecting neck 7, and connecting neck's top coaxial arrangement well pipe 4, well pipe is last to install well lid 2, connecting neck is cone frustum-shaped structure, and its lateral wall is slope type for soil can place its upper portion in, one side still interval system has a plurality of installing mouths on connecting neck's the neck wall, is equipped with hollow arch bridge form support top cover 6 corresponding to every installing mouthful department, the arch bridge form supports top cover and is equipped with breather pipe 5 upward still, is provided with the metal mesh on this top coaxial arrangement, is provided with the grit on the metal mesh; the gas in the soil can better enter from the vent pipe, and the moisture in the main pipeline can be discharged into the soil; the ventilation condition in the whole main pipeline is increased, so that the moisture in the main pipeline is reduced.

The upper part of the well pipe is of a horn-shaped structure, so that a human body can enter better, and the strength of the inlet of the well body is greatly improved due to the fact that the reinforcing strips 3 are further arranged on the horn-shaped side wall of the well pipe.

In the implementation of the utility model, the main pipeline comprises an inner pipe and an outer pipe which is coaxially and spirally wound on the outer surface of the inner pipe, and in order to ensure that the main pipeline is better assembled with the well body, two slot blocks 11 are symmetrically arranged on the side wall of the outer pipe of the main pipeline at two opposite sides of the inlet, the lower parts of the slot blocks are fixedly arranged with the outer wall of the main pipeline, and fixing holes 13 are formed in the slot blocks; the side wall of the lower part of the well seat of the well body is symmetrically provided with an inserting block 9, the inserting block is used for being inserted into the inserting groove block, the inserting block is also provided with a fixing hole 13, and when the lower part of the well seat of the well body is inserted into the main pipeline inlet, the inserting block on the well seat is inserted into the inserting groove block and is locked and connected through a lock catch 10;

in order to enable the well body and the main pipeline inlet to be better installed and fixed, the inner wall of the tongue inserting ring of the well body is also provided with a corrugated copper wire ring 16, hot melting nails 19 are vertically embedded into the tongue inserting ring wall body at corrugated bending arcs of the corrugated copper wire ring, and when the tongue inserting ring is required to be inserted into the inlet and fixedly connected, the hot melting nails are heated, so that the corrugated copper wire ring is hot melted into the tongue inserting ring wall body, and hot melting welding of the tongue inserting ring and the inlet of the main pipeline is realized;

in addition, in order to realize the tightness between the well body and the main pipeline, a ring groove is formed in the well seat of the well body corresponding to the position of the main pipeline bearing groove table, and a sealing ring 15 is coaxially sleeved in the ring groove, so that the sealing performance is improved while the well body is convenient to socket.

In the concrete implementation of the utility model, in order to better and more efficiently assemble the device in factories, a through groove 1 is also formed on one side of the well body, and the through groove is used for inserting a forklift tongue forklift; thereby being convenient for assembly and carrying and transferring; greatly improves the production efficiency.

In the implementation of the utility model, one side of the upper part of the well seat is also communicated with an electric power threading pipe 14, so that the threading of a signal wire and electric power money is facilitated.

Although the embodiments of the present utility model and the accompanying drawings have been disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the embodiments and the disclosure of the drawings.

Claims

1. Inspection shaft device based on repairable trompil, its characterized in that: including trunk line and well body, the trunk line is a pipeline inspection room body, the system has the inlet port on the trunk line lateral wall, and the groove-bearing platform is made at this inlet port top, the well body includes the well seat, the tongue ring is made to well seat bottom, and this tongue ring is used for being connected with the coaxial cartridge of inlet port, and well seat top coaxial is provided with the connecting neck, and the top coaxial of connecting neck is provided with the well pipe, installs the well lid on the well pipe, the connecting neck is circular truncated cone column structure, and its lateral wall is slope type, and one side still interval system has a plurality of installing ports on the lateral wall, corresponds every installing port department system and has the arch bridge form to support the top cap, the arch bridge form supports and still vertically upwards makes the breather pipe on the top cap, is provided with the metal mesh at the coaxial top of this breather pipe, is provided with the gravel on the metal mesh for ventilation in the trunk line.

2. The repairable aperture based manhole device of claim 1, wherein: the upper part of the well pipe is of a horn-shaped structure, and reinforcing strips are further arranged on the horn-shaped side wall of the well pipe.

3. The repairable aperture based manhole device of claim 1, wherein: the main pipeline comprises an inner pipe and an outer pipe coaxially screwed on the outer surface of the inner pipe, two slot blocks are symmetrically arranged on the side walls of the outer pipe of the main pipeline on two opposite sides of the inlet, and fixing holes are formed in the slot blocks; the side wall of the lower part of the well seat of the well body is symmetrically provided with an inserting block, the inserting block is used for being inserted into the inserting groove block, the inserting block is also provided with a fixing hole, and the two fixing holes are correspondingly arranged and are in locking connection through a lock catch.

4. The repairable aperture based manhole device of claim 1, wherein: the inner wall of the tongue inserting ring of the well body is also provided with a corrugated copper wire ring, hot melting nails are arranged at the corrugated arc bending positions of the corrugated copper wire ring, the hot melting nails are vertically embedded into the wall of the tongue inserting ring and are heated to drive the corrugated copper wire ring to enter the wall of the tongue inserting ring in a hot melting mode, and hot melting welding of the tongue inserting ring and an inlet port of a main pipeline is achieved.

5. The repairable aperture based manhole device of claim 1, wherein: a ring groove is arranged on the side wall of the well seat of the well body corresponding to the position of the main pipeline groove bearing table, and a sealing ring is coaxially sleeved in the ring groove.

6. The repairable aperture based manhole device of claim 1, wherein: and a through groove is further formed in one side of the well body and is used for being inserted into a forklift tongue forklift.

7. The repairable aperture based manhole device of claim 1, wherein: and one side of the upper part of the well seat is also communicated with an electric power threading pipe.