CN217426244U - A kind of residential area sewer biogas detection equipment - Google Patents

Abstract

The utility model discloses a residential community sewer biogas detection device, which comprises a pipeline body, an installation mechanism and a positioning mechanism, wherein the installation mechanism is positioned at the top of the inner cavity of the pipeline body; the utility model discloses a setting of installation mechanism, can be used to the convenience and install dismantlement work to detecting equipment, so that follow-up detect maintenance to it, conveniently take out simultaneously and take ground to carry out degree of depth detection maintenance change operation, it can effectually fix a position before its installation to utilize positioning mechanism, thereby guarantee the steadiness and the accuracy of its installation, through detecting mechanism's setting, can be used to carry out marsh gas detection to the sewer, so that people master the inside marsh gas condition of sewer, and sampling mechanism can be used to take a sample to inside marsh gas and store, so that take to the external world and detect.

Description

A kind of residential area sewer biogas detection equipment

technical field

The utility model relates to the technical field of sewer biogas detection, in particular to sewer biogas detection equipment in residential quarters.

Background technique

The sewer is a kind of urban public facility, which refers to the pipeline for discharging sewage and rainwater from buildings, and also refers to the underground channel for discharging sewage and rainwater in cities, factories or villages. The sewer will generate biogas due to long-term discharge. Handling or detecting it is easy to cause dangerous accidents such as explosions to occur under uncontrollable conditions. However, the existing sewer biogas detection equipment is inconvenient to maintain, because the traditional detection equipment is generally fixed at a certain position by multiple sets of expansion bolts, so that it is damaged or inconvenient to be removed when it needs to be removed.

Utility model content

The purpose of this utility model is to provide a sewer biogas detection device in a residential area, which has the functions of convenient maintenance, and at the same time, it is convenient for its installation and disassembly, so as to facilitate people to replace or remove it for maintenance and inspection at any time to solve the problems proposed in the above background technology. question.

In order to achieve the above purpose, the utility model provides the following technical solutions: a residential area sewer biogas detection equipment, including a pipeline body, an installation mechanism and a positioning mechanism, the installation mechanism is located at the top of the inner cavity of the pipeline body, and the positioning mechanism is located in the installation the inner cavity of the mechanism, the connection seat in the installation mechanism is mounted on the top of the inner wall of the pipe body through the thread, and the mounting seat in the positioning mechanism is installed on the inner wall of the installation mechanism;

The installation mechanism also includes an installation frame, a threaded pipe, a threaded rod and a fixed clip. The installation frame is installed at the bottom of the connection seat, and the threaded pipes are respectively installed on the upper parts of both sides of the inner cavity of the installation frame. The rod is threadedly connected to the inner cavity of the threaded pipe, one side of the fixed clip is movably installed with one end of the threaded rod, and the positioning mechanism further includes a spring, a connecting rod, a chute, a slider and a positioning frame.

Preferably, the spring is installed at one end of the inner cavity of the mounting seat, one end of the connecting rod is installed with one end of the spring, the positioning frame is installed at the other end of the connecting rod, the top and bottom of the inner cavity of the mounting seat are both A chute is provided, and the top of the slider is slidably connected with the inner cavity of the chute.

Preferably, the upper part of the inner cavity of the mounting frame is provided with a detection mechanism, the detection mechanism includes a mounting plate, a groove, a detector and a detection head, the mounting plate is arranged on the inner side of the fixed card plate, and the groove opens On both sides of the mounting plate, the detector is mounted on the bottom of the mounting plate, and the detecting head is mounted on the bottom of the detector.

Preferably, a sampling mechanism is provided on the outer side of the mounting frame, the sampling mechanism includes a protective shell, a sampling box, a fan and a hose, an external threaded pipe is installed on the upper part of the surface of the mounting frame, and the protective shell is connected by an external thread The nozzle is screwed to the surface of the mounting frame.

Preferably, the sampling box is installed on one side of the bottom of the protective casing, the fan is installed on the other side of the bottom of the protective casing, and the air outlet end of the fan is connected to one end of the hose through a pipe.

Preferably, the other end of the hose is connected with a first connecting pipe, the surface of the first connecting pipe is threadedly connected with a sleeve, and one end of the sleeve is threadedly connected with a second connecting pipe, and the second connection One end of the tube communicates with one side of the sampling box.

Preferably, a through opening is opened at the center of the bottom of the protective shell, a protective partition net is fixedly installed on the inner wall of the through opening, and a protective cover is disposed on the surface of the fan output pipe.

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

1. The utility model can be used to facilitate the installation and disassembly of the detection equipment through the setting of the installation mechanism, so as to facilitate the subsequent inspection and maintenance, and at the same time, it is convenient to take it out and bring it to the ground for deep inspection, maintenance and replacement operations. The positioning mechanism can be used effectively. Position it before installation to ensure the stability and accuracy of its installation.

2. The utility model can be used to detect biogas in the sewer through the setting of the detection mechanism, so that people can grasp the situation of biogas inside the sewer, so as to make corresponding treatment work, and the sampling mechanism can be used to sample and store the internal biogas, So that it can be brought to the outside world for testing.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view sectional structure schematic diagram of the utility model;

Fig. 3 is the partial enlarged structural schematic diagram of A in Fig. 2 of the utility model;

Fig. 4 is the partial enlarged structural schematic diagram at B in Fig. 2 of the present utility model;

5 is a schematic diagram of the three-dimensional structure of the positioning frame of the present invention.

In the figure: 1. Pipe body; 2. Installation mechanism; 21. Connection seat; 22. Installation frame; 23. Threaded pipe; 24. Threaded rod; 25. Fixed clip; 3. Positioning mechanism; 31. Installation seat; 32 , spring; 33, connecting rod; 34, chute; 35, slider; 36, positioning frame; 4, detection mechanism; 41, mounting plate; 42, groove; 43, detector; 44, detection head; 5, Sampling mechanism; 51, protective case; 52, sampling box; 53, fan; 54, hose.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 5 , the utility model provides a sewer biogas detection device in a residential area, including a pipeline body 1 , an installation mechanism 2 and a positioning mechanism 3 , as shown in FIGS. 2 , 3 , 4 and 5 , the installation mechanism 2 is located in the pipeline The top of the inner cavity of the main body 1, the positioning mechanism 3 is located in the inner cavity of the installation mechanism 2, the connecting seat 21 in the installation mechanism 2 is installed on the top of the inner wall of the pipe body 1 through threads, and the installation seat 31 in the positioning mechanism 3 is installed in the installation mechanism 2 The connecting seat 21 is convenient to install and fix the position of the mounting frame 22, and the mounting seat 31 is used to support and accommodate the mounting spring 32 and the connecting rod 33;

As shown in Figs. 2, 3, 4 and 5, the installation mechanism 2 further includes an installation frame 22, a threaded pipe 23, a threaded rod 24 and a fixed clamp plate 25. The installation frame 22 is installed on the bottom of the connection seat 21, and the threaded pipes 23 are respectively Installed on the upper part of both sides of the inner cavity of the installation frame 22, the threaded rod 24 is threadedly connected to the inner cavity of the threaded pipe 23, one side of the fixing card 25 is movably installed with one end of the threaded rod 24, and the installation frame 22 serves to fix the threaded pipe 23. The function of rotating the threaded rod 24 can drive the fixed card plate 25 to cooperate with the groove 42 to install and fix the detector 43; the positioning mechanism 3 also includes a spring 32, a connecting rod 33, a chute 34, a slider 35 and a positioning mechanism Rack 36.

As shown in Figures 2, 4 and 5, the spring 32 is mounted on one end of the inner cavity of the mounting seat 31, one end of the connecting rod 33 is mounted on one end of the spring 32, the positioning frame 36 is mounted on the other end of the connecting rod 33, inside the mounting seat 31 The top and bottom of the cavity are provided with a chute 34, the top of the slider 35 is slidably connected to the inner cavity of the chute 34, the spring 32 uses its own elasticity to push the connecting rod 33, and then supports the positioning frame 36, using The positioning frame 36 can position the detector 43 before installation, and the sliding connection between the chute 34 and the sliding block 35 can be used to support the connecting rod 33 and assist its expansion and contraction.

As shown in FIGS. 1 and 2 , the upper part of the inner cavity of the mounting frame 22 is provided with a detection mechanism 4 . The detection mechanism 4 includes a mounting plate 41 , a groove 42 , a detector 43 and a detection head 44 , and the mounting plate 41 is arranged on the fixed card plate 25 The inner side of the mounting plate 41, the grooves 42 are opened on both sides of the mounting plate 41, the detector 43 is installed at the bottom of the mounting plate 41, the detection head 44 is installed at the bottom of the detector 43, the mounting plate 41 is convenient to open the groove 42, and the groove 42 is used. It is convenient to be plugged and fixed, and the cooperation of the detector 43 and the detector head 44 is used to detect the biogas.

As shown in FIG. 2 , a sampling mechanism 5 is provided on the outside of the mounting frame 22. The sampling mechanism 5 includes a protective shell 51, a sampling box 52, a fan 53 and a hose 54. The upper part of the surface of the mounting frame 22 is provided with an external threaded pipe, and the protective shell 51 is threadedly connected to the surface of the installation frame 22 through an external threaded nozzle, and the protective shell 51 is used to install the sampling box 52 and the fan 53 and to protect the detector 43 and the detector head 44 .

As shown in FIG. 2 , the sampling box 52 is installed on one side of the bottom of the protective shell 51, the fan 53 is installed on the other side of the bottom of the protective shell 51, and the outlet end of the fan 53 is connected to one end of the hose 54 through a pipe, and the sampling The box 52 is used for storing biogas samples, the fan 53 can play the role of extracting the biogas, and the hose 54 is convenient for its transportation.

As shown in FIG. 2 , the other end of the hose 54 is connected with a first connecting pipe, the surface of the first connecting pipe is threadedly connected with a sleeve, one end of the sleeve is threadedly connected with a second connecting pipe, and one end of the second connecting pipe is threaded with the One side of the sampling box 52 is connected, and the first connecting pipe, the casing and the second connecting pipe are threadedly connected and are in a connected state, which not only facilitates their communication and transportation, but also facilitates their disassembly.

As shown in FIG. 2 , a through opening is provided at the center of the bottom of the protective shell 51 , and a protective partition net is fixedly installed on the inner wall of the through opening. The surface of the output pipe of the fan 53 is provided with a protective cover, and the through opening is convenient for the biogas to enter the protective shell 51 inside, so as to facilitate its detection, and the protective screen is used to block the sundries, and the protective cover can be used to protect and shield the intake end of the fan 53 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. a residential area sewer biogas detection equipment, comprising a pipeline body (1), an installation mechanism (2) and a positioning mechanism (3), characterized in that: the installation mechanism (2) is located at the inner cavity of the pipeline body (1); The top, the positioning mechanism (3) is located in the inner cavity of the mounting mechanism (2), the connecting seat (21) in the mounting mechanism (2) is screwed on the top of the inner wall of the pipe body (1), the positioning mechanism The mounting seat (31) in (3) is mounted on the inner wall of the mounting mechanism (2); The installation mechanism (2) further includes an installation frame (22), a threaded pipe (23), a threaded rod (24) and a fixing clip (25), and the installation frame (22) is installed on the connection seat (21). At the bottom, the threaded pipes (23) are respectively installed on the upper parts of both sides of the inner cavity of the mounting frame (22), the threaded rods (24) are threadedly connected to the inner cavity of the threaded pipes (23), and the fixing clips (25) ) is movably installed with one end of the threaded rod (24), the positioning mechanism (3) also includes a spring (32), a connecting rod (33), a chute (34), a slider (35) and a positioning frame (36). 2 . The biogas detection equipment for the sewer of a residential area according to claim 1 , wherein the spring ( 32 ) is installed at one end of the inner cavity of the mounting seat ( 31 ), and one end of the connecting rod ( 33 ) is connected to the One end of the spring (32) is mounted, the positioning frame (36) is mounted on the other end of the connecting rod (33), and the top and bottom of the inner cavity of the mounting seat (31) are provided with chute (34), the The top of the slider (35) is slidably connected with the inner cavity of the chute (34). 3 . The biogas detection equipment for the sewer of a residential area according to claim 1 , wherein the upper part of the inner cavity of the installation frame ( 22 ) is provided with a detection mechanism ( 4 ), and the detection mechanism ( 4 ) includes a mounting mechanism ( 4 ). 4 . A plate (41), a groove (42), a detector (43) and a detection head (44), the mounting plate (41) is arranged on the inner side of the fixed card plate (25), and the groove (42) is opened in the On both sides of the mounting plate (41), the detector (43) is mounted on the bottom of the mounting plate (41), and the detecting head (44) is mounted on the bottom of the detector (43). 4. A residential area sewer biogas detection device according to claim 1, characterized in that: a sampling mechanism (5) is provided on the outer side of the installation frame (22), and the sampling mechanism (5) comprises a protective shell ( 51), the sampling box (52), the fan (53) and the hose (54), the upper part of the surface of the mounting frame (22) is installed with an externally threaded nozzle, and the protective shell (51) is threadedly connected to the The surface of the mounting frame (22). 5. A kind of biogas detection equipment in a residential area sewer according to claim 4, characterized in that: the sampling box (52) is installed on one side of the bottom of the protective shell (51), and the fan (53) is installed in the protective casing (51). On the other side of the bottom of the casing (51), the air outlet end of the fan (53) communicates with one end of the hose (54) through a pipe. 6 . The biogas detection device for the sewer of a residential area according to claim 5 , wherein the other end of the hose ( 54 ) is connected with a first connecting pipe, and the surface of the first connecting pipe is threadedly connected with a A sleeve, one end of the sleeve is screwed with a second connection pipe, and one end of the second connection pipe is communicated with one side of the sampling box (52). 7 . The biogas detection equipment for the sewer of a residential area according to claim 5 , wherein a through opening is opened at the center of the bottom of the protective shell ( 51 ), and a protective partition net is fixedly installed on the inner wall of the through opening. 8 . , a protective cover is provided on the surface of the pipe at the output end of the fan (53).

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