CN220433735U

CN220433735U - Steel instrument well

Info

Publication number: CN220433735U
Application number: CN202321959100.8U
Authority: CN
Inventors: 谢志火
Original assignee: Shaanxi Nantian Composite Technology Co ltd
Current assignee: Shaanxi Nantian Composite Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-02
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a steel instrument well, which is a well body formed by a shell made of steel materials, drain pipes fixedly penetrating through the left side and the right side of the lower end of the inside of the shell and instruments fixedly arranged between the drain pipes, wherein a yielding hole is integrally formed in the front side of the top end of the inside of the shell, a driving assembly for switching the top of the shell can control a linkage assembly for switching the inside of the shell to rotate, and the linkage assembly can control a protection assembly sleeved outside the drain pipes in a sliding manner to move along the transverse direction of the drain pipes. The utility model discloses a only need use drive assembly, can separate instrument and external processing, play the protection to the whole of instrument and handle, improved the life of instrument. Through the use of mechanical linkage, only need through the use to drive assembly, can communicate instrument and external processing to this makes the maintenance personal only need stand and uses the flashlight on ground, can look over the appearance damage condition of instrument, has improved the maintenance personal and has looked over the convenience of instrument service condition.

Description

Steel instrument well

Technical Field

The utility model relates to the technical field of instrument wells, in particular to a steel instrument well.

Background

With the development of urban construction and industry, various pipeline meters and the like are all arranged underground, and in order to prevent the erosion of overground and underground water, the meters are generally covered with a shell, namely a meter well, so that the meters of the underground pipeline and the underground pipeline can be conveniently switched or overhauled when needed. The valve well is in fact a pit (or well) like a small room in which the instrument or the like is arranged, which pit is called the instrument well. However, the existing instrument well cannot completely prevent the invasion of underground and overground water, is easy to corrode and infiltrate, has poor heat preservation effect, is difficult to maintain in daily inspection of the pipeline instrument, and has short service cycle and high cost.

The patent name of the publication number CN203361193U is: steel instrument well. This publication solves the above-mentioned problems, but the device in the publication cannot perform individual protection treatment on the meter, thereby reducing the service life of the meter. Based on this, the present utility model has devised a steel instrument well to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a steel instrument well for solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the steel instrument well comprises a well body which is formed by a steel shell, drain pipes fixedly penetrating through the left side and the right side of the lower end of the inside of the shell and instruments fixedly arranged between the drain pipes, wherein a yielding hole is integrally formed in the front side of the top end of the inside of the shell, a driving assembly which is in switching connection with the top of the shell can control a linkage assembly which is in switching connection with the inside of the shell to rotate, and the linkage assembly can control a protection assembly which is in sliding connection with the outside of the drain pipe to move along the transverse direction of the drain pipe;

the drive assembly including setting up in the apron at casing top, and apron bottom right side has set firmly the slider, the inside top right side of casing an organic whole be equipped with the arc wall, the slider in embedded sliding connection in the arc wall inside, the inside of the integrative mounting hole that sets up of apron inside rear end be equipped with the board that turns over, and one side and the apron articulated opposite side that turns over link to each other with the apron hasp, apron bottom encircle a week and set firmly the rack, and the bottom front end of rack and casing between realize the processing of tearing open of rack and casing through the hasp design, the linkage assembly including rotating the rotary pin that sets up in the inside left side upper end of casing, and the gear and the tooth meshing of rack gear that the rotary pin left side set firmly, the protection assembly including the cover body of slip cap locating the drain pipe outside, and the opening end of the cover body of two quantity be in face-to-face design, drain pipe outer wall front end set firmly the mounting panel, the connecting rod screw thread of the inside switching of mounting panel run through in the cover body, the connecting rod with the belt through tightly supporting setting up establish in series.

Furthermore, the left side and the right side of the lower end inside the shell are integrally provided with drain holes, the drain holes are designed as through holes, and the position of the drain pipe arranged inside the shell is higher than the position of the drain holes.

Furthermore, the upper end of the outer part of the shell is fixedly sleeved with a limiting ring, and the shell at the top surface of the limiting ring is positioned above the ground through the design of the limiting ring.

Furthermore, the front end of the inside of the shell is fixedly provided with a plurality of handles from top to bottom, and the handles are in a mutually overlapped design along the longitudinal direction of the shell.

Furthermore, the cover body at the left side is in a left threaded connection state with the connecting rod, and the cover body at the right side is in a right threaded connection state with the connecting rod.

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

1. through the use of mechanical linkage, the utility model can separate the instrument from the outside only through the use of the driving assembly, and protect the whole instrument, thereby prolonging the service life of the instrument.

2. Through the use of mechanical linkage, the instrument can be communicated with the outside through the use of the driving assembly, so that maintenance personnel can check the appearance damage condition of the instrument only by standing on the ground to use the flashlight, and the convenience of checking the use condition of the instrument by the maintenance personnel is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for 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 utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a steel instrumentation well of the present utility model;

FIG. 2 is a front cross-sectional view of a steel instrument well of the present utility model;

FIG. 3 is a side cross-sectional view of a steel instrument well of the present utility model;

FIG. 4 is a top view of the housing and arcuate slot;

fig. 5 is a perspective view showing the internal structure of the steel instrument well of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1-shell, 2-drain pipe, 3-instrument, 4-hole of stepping down, 5-drive assembly, 6-linkage assembly, 7-protection component, 501-apron, 502-slider, 503-arc wall, 504-mounting hole, 505-turn board, 506-rack, 601-rotary pin, 602-gear, 701-cover, 702-mounting plate, 703-connecting rod, 704-belt, 8-water drain hole, 9-stop collar, 10-handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1, 2, 3 and 4, the device comprises a steel casing 1, a drain pipe 2 fixedly penetrating through the left and right sides of the lower end of the inside of the casing 1, and a well body formed by meters 3 fixedly arranged between the drain pipes 2, wherein a yielding hole 4 is integrally formed in the front side of the top end of the inside of the casing 1, a driving component 5 which is in switching connection with the top of the casing 1 can control a linkage component 6 which is in switching connection with the inside of the casing 1 to rotate, and the linkage component 6 can control a protection component 7 which is in sliding connection with the outside of the drain pipe 2 to move along the transverse direction of the drain pipe 2;

the driving assembly 5 comprises a cover plate 501 arranged at the top of the shell 1, a sliding block 502 is fixedly arranged on the right side of the bottom of the cover plate 501, an arc-shaped groove 503 is integrally arranged on the right side of the top of the inside of the shell 1, the sliding block 502 is embedded and connected inside the arc-shaped groove 503, a turning plate 505 is arranged inside a mounting hole 504 integrally formed in the rear end of the inside of the cover plate 501, one side of the turning plate 505 is hinged with the cover plate 501, the other side of the turning plate 505 is connected with a lock catch of the cover plate 501, a rack 506 is fixedly arranged at the bottom of the cover plate 501 in a circle, the front end of the bottom of the rack 506 is connected with the shell 1 through a lock catch design, the rack 506 is detached from the shell 1, the linkage assembly 6 comprises a rotating pin 601 arranged at the upper end of the left side inside of the shell 1 in a rotating mode, a gear 602 fixedly arranged on the left side of the rotating pin 601 is meshed with the rack 506, the protection assembly 7 comprises a cover body 701 sleeved outside the drain pipe 2 in a sliding mode, the opening end of the cover body 701 is in a face-to-face design, a mounting plate 702 is fixedly arranged at the front end of the outer wall of the drain pipe 2, a connecting rod 703 in the inside the transfer connection rod is threaded through the cover body, and the connecting rod 703 is connected with the rotating pin 704 in series through a belt 704 in the tight matching with the belt 704. The operator opens the hasp of rack 506 department earlier, forward rotation apron 501 again, make apron 501 drive slider 502 remove along the direction of arc groove 503, until apron 501 rotates 180 degrees later, open and turn over board 505 again, at this moment, mounting hole 504 and hole 4 of stepping down are in the state of coincidence each other, and is synchronous, in the in-process of apron 501 forward rotation, apron 501 drives rack 506 control gear 602 and rotates forward with round pin 601, and then make round pin 601 drive belt 704 and connecting rod 703 forward rotation, through the effect of connecting rod 703 and cover 701 screw drive, make two numbers of covers 701 reverse and move, the state that the cover 701 covers instrument 3 is eliminated, so that instrument 3 carries out the intercommunication processing with the external world, at this moment, the operator can use the flashlight to look over the service behavior of instrument 3, after looking over, the operator closes the board 505 earlier, and then reverse apron 501, its operation method is the above-mentioned reverse, namely mounting hole 504 and hole 4 are crisscrossed each other, and is synchronous, two numbers of covers are in opposite directions and move, and then cover 3 is in the state of covering the whole of protecting.

Example 2

As shown in fig. 5, the drain holes 8 are integrally formed in the left and right sides of the lower end of the inner portion of the housing 1, the drain holes 8 are designed as through holes, the position of the drain pipe 2 in the housing 1 is higher than that of the drain holes 8, a limiting ring 9 is fixedly sleeved at the upper end of the outer portion of the housing 1, the housing 1 at the top surface of the limiting ring 9 is located on the ground through the design of the limiting ring 9, a plurality of handles 10 are fixedly arranged at the front end of the inner portion of the housing 1 from top to bottom, the handles 10 are in a mutually overlapped design in the longitudinal direction of the housing 1, the left cover 701 and the connecting rod 703 are in a left threaded connection state, and the right cover 1 and the connecting rod 703 are in a right threaded connection state. According to the operation procedure in embodiment 1, when the operator checks that the instrument 3 needs to be maintained, the operator can use the climbing of the handle 10 to move the instrument 3 exposed to the outside into the housing 1 through the mutually overlapped mounting holes 504 and the yielding holes 4, and further, the accumulated water in the housing 1 is discharged from the outside through the water discharge holes 8, and the housing 1 at the bottom surface of the limiting ring 9 is in the underground installation design.

Claims

1. Steel instrument well, its characterized in that: the well body is composed of a steel shell (1), drain pipes (2) fixedly penetrating through the left side and the right side of the lower end of the inner portion of the shell (1) and meters (3) fixedly arranged on the drain pipes (2) between every two drain pipes, a yielding hole (4) is integrally formed in the front side of the top end of the inner portion of the shell (1), a driving assembly (5) is connected to the top of the shell (1), a linkage assembly (6) is capable of controlling the inner portion of the shell (1) to rotate, and a protection assembly (7) sleeved outside the drain pipes (2) in a sliding mode can be controlled by the linkage assembly (6) to move along the transverse direction of the drain pipes (2);

the driving assembly (5) comprises a cover plate (501) arranged at the top of the shell (1), a sliding block (502) is fixedly arranged on the right side of the bottom of the cover plate (501), an arc groove (503) is integrally arranged on the right side of the top of the inside of the shell (1), the sliding block (502) is embedded and slidingly connected inside the arc groove (503), a turnover plate (505) is arranged in a mounting hole (504) integrally arranged at the rear end of the inside of the cover plate (501), one side of the turnover plate (505) is hinged with the cover plate (501) and is connected with a lock catch of the cover plate (501), a rack (506) is fixedly arranged at the bottom of the cover plate (501) in a circle, the detachment treatment of the rack (506) and the shell (1) is realized through a lock catch design, the linkage assembly (6) comprises a rotary pin (601) rotationally arranged at the upper end of the left side inside of the shell (1), a gear (602) fixedly arranged at the left side of the rotary pin (601) is meshed with the gear teeth of the rack (506), the protection assembly (7) comprises a plurality of mounting plates (702) which are arranged at the outer walls of the drain pipe (2) in a face-to-face mode, the number of the two mounting plates (702) are arranged at the front end of the drain pipe (2) are designed, the connecting rod (703) which is internally connected with the mounting plate (702) is threaded through the cover body (701), and the connecting rod (703) and the rotary pin (601) are connected in series through a belt (704) which is tightly matched.

2. The steel instrument well according to claim 1, wherein the drain hole (8) is integrally formed in the left side and the right side of the lower end inside the casing (1), the drain hole (8) is designed as a through hole, and the position of the drain pipe (2) arranged inside the casing (1) is higher than the position of the drain hole (8).

3. The steel instrument well according to claim 1, wherein the upper end of the outer part of the shell (1) is fixedly sleeved with a limiting ring (9), and the shell (1) at the top surface of the limiting ring (9) is positioned above the ground through the design of the limiting ring (9).

4. The steel instrument well according to claim 1, characterized in that a plurality of handles (10) are fixedly arranged at the front end of the interior of the shell (1) from top to bottom, and the handles (10) are designed to be mutually overlapped in the longitudinal direction of the shell (1).

5. The steel instrument well according to claim 1, wherein the left-hand cap (701) is in a left-hand threaded connection with the connecting rod (703), and the right-hand cap (701) is in a right-hand threaded connection with the connecting rod (703).