CN214574486U

CN214574486U - Prefabricated reinforced concrete assembled bolt inspection well

Info

Publication number: CN214574486U
Application number: CN202120758932.8U
Authority: CN
Inventors: 陈辅涛
Original assignee: Shenzhen Jiataiye Construction Co ltd
Current assignee: Shenzhen Jiataiye Construction Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-02
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a prefabricated reinforced concrete assembled bolt inspection shaft, which belongs to the technical field of building engineering and comprises a pipe body, a fireproof layer is paved outside the pipe body, an anticorrosive layer is paved outside the fireproof layer, an anticorrosive layer is paved outside the anticorrosive layer, one side of the inner cavity of the pipe body is fixedly connected with a fixed block, a threaded rod is sleeved on the inner part of the fixed block, a sliding block is sleeved on the outer part of the threaded rod, and a placing box is fixedly connected with one side of the sliding block; this inspection shaft is tied to prefabricated reinforced concrete assembled through setting up fixed block, threaded rod, slider and placing the case, can be better to carry out debris salvage to prefabricated reinforced concrete assembled bolt inspection shaft, avoided most prefabricated reinforced concrete assembled bolt inspection shaft, be difficult to carry out the problem of salvaging to the use of inspection shaft has been tied to prefabricated reinforced concrete assembled has come the facility.

Description

Prefabricated reinforced concrete assembled bolt inspection well

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to inspection shaft is tied to prefabricated reinforced concrete assembled.

Background

The inspection well is a well-shaped structure formed by integrally injection molding or bricklaying plastic for inspection, which is used in a building district (residential area, public building area, factory area and the like) and is provided with an external diameter of an embedded plastic drainage pipeline of not more than 800mm and an embedded depth of not more than 6m, is generally arranged at a drainage pipeline intersection, a turning position, a pipe diameter or gradient changing position, a water drop position and the like, and is convenient for periodic inspection, cleaning and dredging or well descending operation.

However, at present, most prefabricated reinforced concrete assembled bolt inspection wells have certain drawbacks when in use, and most prefabricated reinforced concrete assembled bolt inspection wells are difficult to salvage, so that inconvenience is brought to the use of the prefabricated reinforced concrete assembled bolt inspection wells, and the traditional prefabricated reinforced concrete assembled bolt inspection wells are difficult to desilt, so that the practicability of the prefabricated reinforced concrete assembled bolt inspection wells is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated reinforced concrete assembled bolt inspection shaft to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated reinforced concrete assembled bolt inspection shaft, includes the body, the flame retardant coating has been laid to the outside of body, the anticorrosive coating has been laid to the outside of flame retardant coating, the anticorrosive coating has been laid to the outside of anticorrosive coating, one side fixedly connected with fixed block of body inner chamber, the threaded rod has been cup jointed in the inside activity of fixed block, the outside activity of threaded rod has cup jointed the slider, the case is placed to one side fixedly connected with of slider, the opposite side fixedly connected with baffle of body inner chamber, the bottom fixedly connected with link of body, the stirring leaf has been cup jointed in the inside activity of link, the top activity of body has cup jointed the connection and has emitted.

In a preferred embodiment, the material of the fire-proof layer is an asbestos material.

In a preferred embodiment, the material of the anticorrosive layer is a resin composition material.

In a preferred embodiment, the rust-proof layer is made of a nickel material.

In a preferred embodiment, the placing box is positioned on one side of the threaded rod, and the surface of the placing box is provided with threads.

In a preferred embodiment, the stirring blade is located inside the pipe body, and the surface of the stirring blade is threaded.

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

according to the prefabricated reinforced concrete assembly type bolt inspection well, the fixing block, the threaded rod, the sliding block and the placing box are arranged, so that sundries can be better salvaged, the problem that most prefabricated reinforced concrete assembly type bolt inspection wells are difficult to salvage is solved, and convenience is brought to the use of the prefabricated reinforced concrete assembly type bolt inspection wells;

this inspection shaft is tied to prefabricated reinforced concrete assembled through setting up baffle, link and stirring leaf, the inspection shaft takes place to block up for the prefabricated reinforced concrete assembled that prevents that can be better, has avoided traditional prefabricated reinforced concrete assembled to tie the problem that the inspection shaft is difficult to carry out the desilting to the practicality of inspection shaft is tied to prefabricated reinforced concrete assembled has been strengthened.

Drawings

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

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

fig. 3 is an explosion diagram in the structure of the present invention.

In the figure: 1. a pipe body; 2. a fire barrier layer; 3. an anticorrosive layer; 4. a rust-proof layer; 5. a fixed block; 6. a threaded rod; 7. a slider; 8. placing a box; 9. a baffle plate; 10. a connecting frame; 11. stirring blades; 12. and (4) connecting the caps.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1 and 3, the present invention provides a prefabricated reinforced concrete assembly type bolt inspection well, which includes a pipe body 1, a fireproof layer 2 is laid outside the pipe body 1, and the fireproof layer 2 is made of asbestos material; the rock wool material through the inside of flame retardant coating 2 has characteristics of incombustibility, low coefficient of thermal conductivity, insulation and long service cycle, and can effectively prevent the fire from spreading when the fire happens, thereby avoiding the problems of warping, bending and other deformation of the blind plate of the high-temperature material port, and effectively improving the fireproof effect of the blind plate of the material port.

Referring to fig. 1 and 3, the prefabricated reinforced concrete assembly type bolt inspection well can be conveniently subjected to anticorrosion treatment, an anticorrosion layer 3 can be laid outside the fireproof layer 2, and the anticorrosion layer 3 is made of a resin composite material; the anticorrosive coating 3 is generally made of resin and resin composition, the resin is a high-strength anticorrosive material, the structure of the anticorrosive coating is similar to that of metal regardless of natural resin or synthetic resin, and the anticorrosive coating is oxidation-resistant and is generally used for manufacturing paint and plastic workers in daily life.

Referring to fig. 1 and 3, the prefabricated reinforced concrete assembled bolt inspection well can be conveniently subjected to rust prevention treatment, a rust prevention layer 4 can be laid outside the corrosion prevention layer 3, and the rust prevention layer 4 is made of a nickel material; the nickel layer is not well known to many people who have nickel on the rust-proof layer 4, and the nickel can play a great role in humid air, so that the prefabricated reinforced concrete assembled bolt inspection well can be prevented from reacting with any chemical substance, and rust is prevented from occurring.

Referring to fig. 1 and 2, the prefabricated reinforced concrete assembly type bolt inspection well is convenient to salvage, a fixed block 5 can be fixedly connected to one side of an inner cavity of a pipe body 1, a threaded rod 6 is movably sleeved inside the fixed block 5, a sliding block 7 is movably sleeved outside the threaded rod 6, a placing box 8 is fixedly connected to one side of the sliding block 7, a baffle 9 is fixedly connected to the other side of the inner cavity of the pipe body 1, the placing box 8 is located on one side of the threaded rod 6, and threads are formed in the surface of the placing box 8; drive slider 7 through rotating threaded rod 6 and take place to remove, place case 8 by slider 7 drive again and remove, can be better carry out debris to prefabricated reinforced concrete assembled bolt inspection shaft and salvage, avoided most prefabricated reinforced concrete assembled bolt inspection shaft, be difficult to carry out the problem of salvaging to the use of prefabricated reinforced concrete assembled bolt inspection shaft has come the facility.

Referring to fig. 1, a prefabricated reinforced concrete assembly type bolt inspection well is convenient to perform dredging, a connecting frame 10 is fixedly connected to the bottom of a pipe body 1, a stirring blade 11 is movably sleeved inside the connecting frame 10, a cap 12 is movably sleeved on the top of the pipe body 1, the stirring blade 11 is located inside the pipe body 1, and the surface of the stirring blade 11 is provided with threads; through the stirring leaf 11 on the link 10, stirring leaf 11 will take place to rotate when having rivers to pass through, and the inspection shaft takes place to block up in prefabricated reinforced concrete assembled bolt that prevents that can be better, has avoided traditional prefabricated reinforced concrete assembled bolt inspection shaft to be difficult to carry out the problem of desilting to the practicality of prefabricated reinforced concrete assembled bolt inspection shaft has been strengthened.

The utility model discloses a theory of operation and use flow: firstly, the rock wool material in the fireproof layer 2 has the characteristics of non-inflammability, low heat conductivity coefficient, insulation and long service cycle, when a fire disaster happens, the fire disaster can be effectively prevented from spreading, the problems of warping, bending and other deformation of a high-temperature material port blind plate are avoided, so that the fireproof effect of the material port blind plate is effectively improved, the anticorrosive layer 3 is generally made of resin and resin composition, the resin is a high-strength anticorrosive material, the structure of the resin is almost the same as that of metal regardless of natural resin or synthetic resin, the resin and the resin are antioxidant and are generally used for manufacturing paint and some plastics used in life, the nickel layer is not well known by many people who have nickel on the anticorrosive layer 4, the nickel has a very large effect on humid air, and the rock wool material can prevent a prefabricated reinforced concrete assembled bolt inspection well from reacting with any chemical substance, prevent rusty emergence, it takes place to remove to drive slider 7 through rotating threaded rod 6, it removes to place case 8 by slider 7 drive again, can be better to prefabricated reinforced concrete assembled bolt inspection shaft carry out debris salvage, most prefabricated reinforced concrete assembled bolt inspection shaft has been avoided, be difficult to carry out the problem of salvaging, thereby for prefabricated reinforced concrete assembled bolt inspection shaft's use has come the facility, through stirring leaf 11 on link 10, stirring leaf 11 will take place to rotate when having rivers to pass through, can be better prevent that prefabricated reinforced concrete assembled bolt inspection shaft from taking place to block up, the problem that traditional prefabricated reinforced concrete assembled bolt inspection shaft is difficult to carry out the desilting has been avoided, thereby prefabricated reinforced concrete assembled bolt inspection shaft's practicality has been strengthened.

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 an inspection shaft is tied to prefabricated reinforced concrete assembled, includes body (1), its characterized in that: the anti-corrosion pipe is characterized in that a fireproof layer (2) is laid outside the pipe body (1), an anti-corrosion layer (3) is laid outside the fireproof layer (2), an anti-corrosion layer (4) is laid outside the anti-corrosion layer (3), a fixed block (5) is fixedly connected to one side of the inner cavity of the pipe body (1), a threaded rod (6) is sleeved inside the fixed block (5), a sliding block (7) is sleeved outside the threaded rod (6), a placing box (8) is fixedly connected to one side of the sliding block (7), a baffle (9) is fixedly connected to the other side of the inner cavity of the pipe body (1), a connecting frame (10) is fixedly connected to the bottom of the pipe body (1), a stirring blade (11) is sleeved inside the connecting frame (10), and a connecting cap (12) is sleeved on the top of the pipe body (1).

2. The prefabricated reinforced concrete fabricated bolt manhole of claim 1, wherein: the fireproof layer (2) is made of asbestos materials.

3. The prefabricated reinforced concrete fabricated bolt manhole of claim 1, wherein: the anticorrosive layer (3) is made of a resin composite material.

4. The prefabricated reinforced concrete fabricated bolt manhole of claim 1, wherein: the anti-rust layer (4) is made of a nickel material.

5. The prefabricated reinforced concrete fabricated bolt manhole of claim 1, wherein: the placing box (8) is positioned on one side of the threaded rod (6), and the surface of the placing box (8) is provided with threads.

6. The prefabricated reinforced concrete fabricated bolt manhole of claim 1, wherein: the stirring blade (11) is positioned inside the pipe body (1), and the surface of the stirring blade (11) is provided with threads.