CN214498252U

CN214498252U - Waste gas discharge vertical pipeline for building

Info

Publication number: CN214498252U
Application number: CN202022957264.XU
Authority: CN
Inventors: 成海兵
Original assignee: Rongzhi Hangzhou Information Technology Co ltd
Current assignee: Anhui Zhonghong Construction Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-10-26
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a vertical pipeline of exhaust gas discharge for building, including the bottom tube, bottom tube lower extreme fixed mounting has the extraction pump, extraction pump lower extreme middle part fixedly connected with fixed subassembly, fixed subassembly lower extreme middle part fixedly connected with suction tube, open on the bottom tube upper end has a plurality of movable hole, open on bottom tube inner wall upper portion has a plurality of movable groove, a plurality of the movable hole with the common swing joint in a plurality of movable groove has coupling assembling, coupling assembling upper end fixedly connected with middle section pipe, middle section pipe upper end middle part fixedly connected with push pipe. A vertical pipeline of exhaust gas discharge for building, through setting up coupling assembling, utilize a plurality of movable hole and a plurality of to cup joint the effect of cup jointing of pole, the effect of cup jointing of a plurality of movable groove and a plurality of movable rod has realized that the bottom tube is fixed with being connected of middle-section pipe, the installation is dismantled conveniently, reliability and security are high moreover, are convenient for rationally discharge waste gas.

Description

Waste gas discharge vertical pipeline for building

Technical Field

The utility model relates to an exhaust emission technical field, in particular to vertical pipeline of exhaust gas discharge for building.

Background

The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, particularly chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell, seriously pollutes the environment and affects the human health, but the prior waste gas discharge vertical pipeline for buildings has the following problems: 1. the existing waste gas discharge pipeline has poor sealing performance, can cause great harm to the environment and human bodies, has poor connection effect, and is easy to disperse, so that the maintenance probability of the pipeline is increased, and the discharge of waste gas is seriously influenced; 2. present pipeline all directly seals in the wall body, and such fixed mode is comparatively loaded down with trivial details to the maintenance in later stage, need knock off the wall body just can go on, does not damage the wall body like this to cost of maintenance has been increased, so, we provide a neotype waste gas discharge vertical pipeline for building.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a vertical exhaust gas duct for buildings, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a vertical pipeline of exhaust gas discharge for building, includes the bottom tube, bottom tube lower extreme fixed mounting has the extraction pump, extraction pump lower extreme middle part fixedly connected with fixed subassembly, fixed subassembly lower extreme middle part fixedly connected with absorbs the pipe, open the bottom tube upper end has a plurality of movable hole, open bottom tube inner wall upper portion has a plurality of movable groove, a plurality of with the common swing joint in a plurality of movable groove in the movable hole there is coupling assembling, coupling assembling upper end fixedly connected with middle section pipe, middle section pipe upper end middle part fixedly connected with push pipe.

Preferably, the fixed subassembly includes the connecting pipe, the solid fixed ring of connecting pipe lower extreme fixedly connected with, gu fixed ring outer fixed surface fixedly connected with three fixed block, it is three fixed orifices has all been opened at fixed block upper end middle part, the upper end of connecting pipe and the lower extreme fixed connection of extraction pump.

Preferably, three the fixed block distributes at solid fixed ring's surface with solid fixed ring's central annular array, and is three the inner wall of fixed orifices all is carved with the screw thread.

Preferably, coupling assembling includes fixed frame, fixed frame lower extreme middle part fixedly connected with bell and spigot joint pipe, bell and spigot joint pipe surface fixedly connected with a plurality of movable rod, a plurality of bell and spigot joint pole of fixed frame lower extreme fixedly connected with, the upper end of fixed frame and the lower extreme fixed connection of middle-section pipe.

Preferably, the size and the position of the plurality of movable holes correspond to the size and the position of the plurality of sleeved rods respectively, the size and the position of the plurality of movable grooves correspond to the size and the position of the plurality of movable rods respectively, and the diameter of the sleeved pipe is the same as the inner diameter of the bottom pipe.

Preferably, the top pipe comprises a fixed pipe, the upper end of the fixed pipe is fixedly connected with a flexible hose, one end of the flexible hose, far away from the fixed pipe, is fixedly connected with an air outlet pipe, the outer surface of the air outlet pipe is provided with a plurality of air outlet holes, and the lower end of the fixed pipe is fixedly connected with the upper end of the middle-section pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. by arranging the connecting assembly, the sleeving pipe is sleeved in the bottom pipe by utilizing the sleeving action of the plurality of movable holes and the plurality of sleeving rods and the sleeving action of the plurality of movable grooves and the plurality of movable rods, so that the bottom pipe and the middle-section pipe are connected and fixed, the structure is simple, the installation and the disassembly are convenient, the reliability and the safety are high, the waste gas is conveniently and reasonably discharged, and the device is worthy of popularization and use;

2. through setting up fixed subassembly, utilize the effect of three fixed orifices, utilize the screw thread of fixed orifices inner wall simultaneously, through the threaded connection of three threaded rod respectively with three fixed orifices for the lower part of three threaded rod is in the same place with wall body threaded connection, thereby has realized that the connection of connecting pipe and wall body is fixed, makes things convenient for the dismouting.

Drawings

Fig. 1 is a schematic view of an overall structure of an exhaust gas exhaust vertical pipe for a building according to the present invention;

fig. 2 is a schematic view of the whole structure of a fixing assembly of an exhaust gas discharge vertical pipe for a building according to the present invention;

fig. 3 is a schematic overall structure diagram of a connecting assembly for an exhaust gas discharge vertical pipe of a building according to the present invention;

fig. 4 is a schematic connection diagram of a pipe jacking for a vertical exhaust gas pipe of a building.

In the figure: 1. a bottom tube; 2. a pump; 3. a fixing assembly; 4. an extraction tube; 5. a movable hole; 6. a movable groove; 7. a connecting assembly; 8. a middle section pipe; 9. jacking pipes; 31. a connecting pipe; 32. a fixing ring; 33. a fixed block; 34. a fixing hole; 71. a fixing frame; 72. sleeving a pipe; 73. a movable rod; 74. a sleeved rod; 91. a fixed tube; 92. a flexible hose; 93. an air outlet pipe; 94. and an air outlet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a vertical pipeline of exhaust gas discharge for building, including

bottom tube

1, 1 lower extreme fixed mounting of bottom tube has

extraction pump

2, 2 lower extreme middle part fixedly connected with fixed subassembly 3 of extraction pump, 3 lower extreme middle part fixedly connected with suction tube 4 of fixed subassembly, it has a plurality of activity hole 5 to open on 1 upper end of bottom tube, open on 1 inner wall upper portion of bottom tube has a plurality of activity groove 6, in a plurality of activity hole 5 and in a plurality of activity groove 6 common swing joint have coupling assembling 7, coupling assembling 7 upper end fixedly connected with middle part pipe 8, middle part fixedly connected with push pipe 9 on 8 of middle part pipe.

The fixing component 3 comprises a connecting pipe 31, the lower end of the connecting pipe 31 is fixedly connected with a fixing ring 32, the outer surface of the fixing ring 32 is fixedly connected with three fixing blocks 33, the middle parts of the upper ends of the three fixing blocks 33 are provided with fixing holes 34, and the upper end of the connecting pipe 31 is fixedly connected with the lower end of the extraction pump 2; the three fixing blocks 33 are distributed on the outer surface of the fixing ring 32 in a central annular array of the fixing ring 32, threads are carved on the inner walls of the three fixing holes 34, and the lower parts of the three threaded rods are in threaded connection with the wall body through the three threaded rods which are respectively in threaded connection with the three fixing holes 34, so that the connecting and fixing of the connecting pipe 31 and the wall body are realized; the connecting assembly 7 comprises a fixed frame 71, the middle part of the lower end of the fixed frame 71 is fixedly connected with a sleeve pipe 72, the outer surface of the sleeve pipe 72 is fixedly connected with a plurality of movable rods 73, the lower end of the fixed frame 71 is fixedly connected with a plurality of sleeve rods 74, and the upper end of the fixed frame 71 is fixedly connected with the lower end of the middle section pipe 8; the size and the position of the plurality of movable holes 5 correspond to the size and the position of the plurality of sleeve rods 74 respectively, the plurality of sleeve rods 74 are sleeved in the plurality of movable holes 5 respectively, the size and the position of the plurality of movable grooves 6 correspond to the size and the position of the plurality of movable rods 73 respectively, the plurality of movable rods 73 are sleeved in the plurality of movable grooves 6 respectively, the diameter and the size of the sleeve pipe 72 are the same as the inner diameter and the size of the bottom pipe 1, and therefore the connection sealing performance of the bottom pipe 1 and the middle section pipe 8 is effectively improved; pipe 9 includes fixed pipe 91, fixed pipe 91 upper end fixedly connected with telescopic hose 92, utilize telescopic hose 92 can conveniently remove the position of flexible outlet duct 93, telescopic hose 92 keeps away from fixed pipe 91's one end fixedly connected with outlet duct 93, open the surface of outlet duct 93 has a plurality of venthole 94, waste gas passes through in a plurality of venthole 94 gets into the water, realizes the purification treatment of waste gas, fixed pipe 91's lower extreme and middle section pipe 8's upper end fixed connection.

It should be noted that, the utility model relates to a vertical pipeline for discharging waste gas of a building, through setting up the fixing component 3, utilize the effect of three fixed orifices 34, utilize the screw thread of the inner wall of the fixed orifices 34 at the same time, through the threaded connection of three threaded rods with three fixed orifices 34 respectively, make the lower part of three threaded rod and wall body threaded connection together, thereby realized the connection and fixation of connecting pipe 31 and wall body, facilitate the dismouting, through setting up the coupling assembling unit 7, utilize the cup jointing action of a plurality of movable orifices 5 and a plurality of cup jointing poles 74, utilize the cup jointing action of a plurality of movable grooves 6 and a plurality of movable poles 73 at the same time, sleeve jointing pipe 72 in bottom tube 1, thereby realized the connection and fixation of bottom tube 1 and middle section pipe 8, not only simple in structure, convenient for installation and disassembly, but also the reliability and security are high, facilitate reasonable discharge of waste gas, be worth promoting and using, utilize flexible hose 92 can conveniently remove the position of flexible outlet duct 93 to make outlet duct 93 place in the water, utilize extraction pump 2 to extract waste gas, thereby get into the water through a plurality of venthole 94, realize the purification treatment of waste gas.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A vertical pipeline for the exhaust emission of buildings, comprising a bottom pipe (1), characterized in that: bottom tube (1) lower extreme fixed mounting has extraction pump (2), extraction pump (2) lower extreme middle part fixedly connected with fixed subassembly (3), fixed subassembly (3) lower extreme middle part fixedly connected with suction tube (4), open bottom tube (1) upper end has a plurality of activity hole (5), open bottom tube (1) inner wall upper portion has a plurality of activity groove (6), a plurality of in activity hole (5) and a plurality of activity groove (6) common swing joint have coupling assembling (7), coupling assembling (7) upper end fixedly connected with middle part pipe (8), middle part fixedly connected with push pipe (9) in middle part pipe (8).

2. An exhaust gas outlet vertical duct for a building according to claim 1, characterized in that: fixed subassembly (3) are including connecting pipe (31), the solid fixed ring of connecting pipe (31) lower extreme fixedly connected with (32), gu fixed ring (32) outer fixed surface fixedly connected with three fixed block (33), it is three fixed block (33) upper end middle part all opens fixed orifices (34), the upper end of connecting pipe (31) and the lower extreme fixed connection of extraction pump (2).

3. An exhaust gas outlet vertical duct for a building according to claim 2, characterized in that: three fixed block (33) distribute at the surface of solid fixed ring (32) with the central annular array of solid fixed ring (32), three the inner wall of fixed orifices (34) all is carved with the screw thread.

4. An exhaust gas outlet vertical duct for a building according to claim 1, characterized in that: coupling assembling (7) are including fixed frame (71), fixed frame (71) lower extreme middle part fixedly connected with bell and spigot joint pipe (72), bell and spigot joint pipe (72) outer fixed surface is connected with a plurality of movable rod (73), a plurality of bell and spigot joint pole (74) of fixed frame (71) lower extreme fixedly connected with, the upper end of fixed frame (71) and the lower extreme fixed connection of middle-section pipe (8).

5. An exhaust gas outlet vertical duct for a building according to claim 4, characterized in that: the size and the position of the plurality of movable holes (5) correspond to the size and the position of the plurality of sleeve rods (74), the size and the position of the plurality of movable grooves (6) correspond to the size and the position of the plurality of movable rods (73), and the diameter of the sleeve pipe (72) is the same as the inner diameter of the bottom pipe (1).

6. An exhaust gas outlet vertical duct for a building according to claim 1, characterized in that: the jacking pipe (9) comprises a fixed pipe (91), an expansion hose (92) is fixedly connected to the upper end of the fixed pipe (91), an air outlet pipe (93) is fixedly connected to one end, far away from the fixed pipe (91), of the expansion hose (92), a plurality of air outlet holes (94) are formed in the outer surface of the air outlet pipe (93), and the lower end of the fixed pipe (91) is fixedly connected with the upper end of the middle-section pipe (8).