CN217503945U

CN217503945U - Smoke exhaust pipeline system with air guide adjusting structure

Info

Publication number: CN217503945U
Application number: CN202221444842.2U
Authority: CN
Inventors: 黄薪存; 潘传祥
Original assignee: Hubei Lianzhi Technology Co ltd
Current assignee: Hubei Lianzhi Technology Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-27
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a smoke exhaust pipeline system with a wind guide adjusting structure, which belongs to the field of smoke exhaust pipelines and comprises a smoke exhaust pipeline main body, wherein the smoke exhaust pipeline main body is provided with a smoke exhaust pipe, the smoke exhaust pipe is provided with a cavity, the upper end surface of the smoke exhaust pipe is provided with a limiting groove and is inserted with a filter plate, and the upper end surface and the lower end surface of the smoke exhaust pipe are both provided with two sliding blocks which are arranged in parallel; and the clamping assembly is arranged on the outer surface of the smoke exhaust pipe. The utility model discloses a discharge flue system with structure is adjusted to wind-guiding, it is convenient to have the piping erection, waste gas discharges rapider advantage, when the restaurant has been solved, the mill is in daily use, can produce a large amount of smoke and dust waste gases often, and the circuit that receives the building pipeline moves towards the design problem, many bend departments can exist to the pipeline, when the fan that a large amount of smoke and dust pass through the exhaust port enters into the bend, can bump and the phenomenon that waste gas backward flow appears in bend department, thereby cause the not smooth problem of exhaust gas discharge in the subsequent flue.

Description

Smoke exhaust pipeline system with air guide adjusting structure

Technical Field

The utility model belongs to the exhaust pipe field, concretely relates to exhaust pipe system with structure is adjusted to wind-guiding.

Background

The smoke exhaust pipeline is an exhaust pipeline in a ventilation system and a smoke exhaust pipeline in a smoke prevention and exhaust system, the smoke exhaust pipeline usually plays a role in exhausting waste gas and promoting air circulation, and is widely applied to industries such as industry, building and the like.

When a restaurant and a factory are used in daily life, a large amount of smoke and dust exhaust gas is often generated, the pipeline is subject to the design problem of the line trend of the building pipeline, the pipeline can have a plurality of bend positions, when a large amount of smoke and dust enter the bend through a fan of the smoke exhaust port, the smoke and dust collide at the bend positions and the exhaust gas backflow phenomenon occurs, and therefore the exhaust gas in a subsequent flue is not smoothly discharged, and the smoke exhaust pipeline system with the air guide regulation function is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To prior art's above defect or improve in the demand one or more, the utility model provides a discharge fume piping system with structure is adjusted to wind-guiding has that the piping erection is convenient, exhaust-gas discharge advantage more rapid.

In order to achieve the above object, the present invention provides a smoke exhaust duct system with wind guiding and adjusting structure, which comprises a smoke exhaust duct main body, wherein the smoke exhaust duct main body is provided with a smoke exhaust duct, the smoke exhaust duct is provided with a cavity, the upper end surface of the smoke exhaust duct is provided with a limiting groove and is inserted with a filter plate, and the upper and lower end surfaces of the smoke exhaust duct are both provided with two sliding blocks which are arranged in parallel;

the clamping assembly is arranged on the outer surface of the smoke exhaust pipe and is provided with two hoops, a clamping block is oppositely arranged at the upper end and the lower end of one of the hoops, a clamping groove is respectively arranged at the upper end and the lower end of the other one of the hoops, a sliding groove is respectively arranged on the inner walls of the two hoops, and the hoops and the clamping grooves can be butted on the outer surface of the smoke exhaust pipe;

the air chamber pipe is communicated with the smoke exhaust pipe, the air chamber pipe is provided with a flow guide fan, the flow guide fan is provided with a cavity, an air inlet cavity is arranged in the cavity of the flow guide fan, the air inlet cavity is provided with a cavity, a row of fan blades are arranged in the cavity of the air inlet cavity, a rotating shaft is arranged in a sleeve of the exhaust fan blades and connected with a motor, and a plurality of turbulence blades are sleeved on the outer circumferential surface of the exhaust fan blades;

the air chamber pipe is communicated with the air inlet pipe, and the air chamber pipe is provided with a bent part.

As a further improvement, the filter plate up end has an inserted bar, the inserted bar up end has the in command, two lateral surfaces upper end of the pipe of discharging fume are opposite to be equipped with an otic placode, still have a bellying in the otic placode, the inserted bar both ends with otic placode size looks adaptation.

As a further improvement of the utility model, two the lock ring can surround and surround the back lock ring inner wall with the tub lateral surface of discharging fume laminates mutually.

As a further improvement of the present invention, the fixture block has elasticity and is adapted to the size of the slot, and the size of the sliding slot is twice as large as that of the sliding block.

As a further improvement, the two lateral surfaces of water conservancy diversion fan still have quantity for four and be the mounting bracket of opposition setting, the mounting bracket all has the screw hole, the pivot is close to exhaust fan leaf one end still has a spacing post.

As a further improvement of the utility model, the tightening quantity does half of the pipe of discharging fume, the pipe both ends export of discharging fume still has the rubber circle all around, a plurality of filtration pores have on the filter plate.

Generally, through the utility model discloses above technical scheme that conceive compares with prior art, and the beneficial effect that has includes:

(1) the utility model discloses a smoke exhaust pipe system with structure is adjusted to wind-guiding carries out the sliding connection through the slide that sets up on the lock ring, spout and the pipe of discharging fume on the centre gripping subassembly that sets up, can make two sections pipes of discharging fume dock to realize the function of extension, under the cooperation of the fixture block and the draw-in groove through setting up, improved the stability of lock ring greatly.

(2) The utility model discloses a smoke exhaust pipe system with structure is adjusted to wind-guiding, can carry out the separation to a large amount of smoke and dust of intraductal production of discharging fume through the filter plate that sets up, avoid the impact damage to the water conservancy diversion fan, through the cooperation of the inserted bar of setting on the filter plate and otic placode, make the filter plate can carry out quick installation dismantlement, avoid the jam of filter plate, the water conservancy diversion fan through setting up can make smoke and dust waste gas pass through fast in the straight tube, the vortex blade through setting up makes smoke and dust waste gas can carry out the wind direction of quick change waste gas entering into bend pipe department, thereby avoid waste gas collision bend department and appear the play that the backward flow influences subsequent waste gas.

Drawings

FIG. 1 is a schematic view of the main structure of the smoke exhaust system of the present invention;

FIG. 2 is a schematic view of the split structure of the clamping assembly of the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic view of the internal structure of the flow guiding fan of the present invention;

FIG. 5 is a schematic view of the front view structure of the fan blade of the present invention;

in all the figures, the same reference numerals denote the same features, in particular: 1. a smoke exhaust pipe main body; 11. a smoke exhaust pipe; 12. a limiting groove; 13. filtering the plate; 14. inserting a rod; 15. an ear plate; 151. a boss portion; 16. a handle; 17. a slider; 2. a clamping assembly; 21. tightening; 211. a clamping block; 212. a chute; 22. a card slot; 3. an air chamber tube; 31. a flow guiding fan; 311. a mounting frame; 32. an air inlet cavity; 33. An exhaust fan blade; 34. a limiting column; 35. a spoiler blade; 36. a rotating shaft; 37. a motor; 4. a bend tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Fig. 1-5 show a smoke exhaust duct system with an air guiding adjusting structure, which comprises a smoke exhaust duct main body 1, wherein the smoke exhaust duct main body 1 is provided with a smoke exhaust duct 11, the smoke exhaust duct 11 is provided with a cavity, the upper end surface of the smoke exhaust duct 11 is provided with a limiting groove 12 and is inserted with a filter plate 13, and the upper end surface and the lower end surface of the smoke exhaust duct 11 are both provided with two sliding blocks 17 which are arranged in parallel; and

the clamping component 2 can be arranged on the outer surface of the smoke exhaust pipe 11, the clamping component 2 is provided with two hoops 21, the upper end and the lower end of one hoop 21 are oppositely provided with a clamping block 211, the upper end and the lower end of the other hoop 21 are respectively provided with a clamping groove 22, the inner walls of the two hoops 21 are respectively provided with a sliding groove 212, and the hoops 21 and the clamping grooves 22 can be arranged on the outer surface of the smoke exhaust pipe 11 in a butt joint manner;

an air chamber pipe 3, the air chamber pipe 3 is communicated with the smoke exhaust pipe 11, the air chamber pipe 3 is provided with a guide fan 31, the guide fan 31 is provided with a cavity, an air inlet cavity 32 is arranged in the cavity of the guide fan 31, the air inlet cavity 32 is provided with a cavity, a row of fan blades 33 are arranged in the cavity of the air inlet cavity 32, the row of fan blades 33 are sleeved with a rotating shaft 36 and connected with a motor 37, and a plurality of turbulence blades 35 are sleeved on the outer circumferential surface of the row of fan blades 33;

a bend pipe 4, the bend pipe 4 is communicated with the plenum pipe 3, and the bend pipe 4 has a bending portion.

In this embodiment, the clamping component 2 is provided with the tightening hoop 21, the sliding groove 212 and the sliding plate arranged on the smoke exhaust pipe 11 for sliding connection, so that the two sections of smoke exhaust pipes 11 can be butted, the extending function is realized, and the stability of the tightening hoop 21 is greatly improved by the cooperation of the clamping block 211 and the clamping groove 22. Can carry out the separation to a large amount of smoke and dust that produce in the pipe 11 of discharging fume through the filter plate 13 that sets up, avoid impacting the damage to guiding fan 31, through the cooperation of inserted bar 14 and otic placode 15 of setting on filter plate 13, make filter plate 13 can carry out quick installation dismantlement, avoid the jam of filter plate 13, guiding fan 31 through setting up can make smoke and dust waste gas pass through fast in the straight tube, vortex blade 35 through the setting makes smoke and dust waste gas can carry out the wind direction of quick change waste gas entering into bend pipe 4 departments, thereby avoid waste gas collision bend department and appear the discharge that the backward flow influences subsequent waste gas.

Specifically, referring to fig. 1, the upper end surface of the filter plate 13 is provided with an insert rod 14, the upper end surface of the insert rod 14 is provided with a handle 16, the upper ends of the two outer side surfaces of the smoke exhaust pipe 11 are oppositely provided with ear plates 15, a protruding part 151 is further arranged in each ear plate 15, and the two ends of the insert rod 14 are matched with the ear plates 15 in size.

In this embodiment, the inserted rod 14 can be inserted into the smoke exhaust pipe 11 through the handle 16, so that the smoke dust of impurities can be filtered, and the stability of the filter plate 13 is greatly improved through the ear plate 15 and the protruding part 151.

Specifically, referring to fig. 2, the two tightening rings 21 can be encircled, and after encircling, the inner walls of the tightening rings 21 are attached to the outer side surface of the smoke exhaust pipe 11.

In this embodiment, the two smoke exhaust pipes 11 can be butted and extended by the surrounding of the tightening band 21.

Specifically, referring to fig. 2, the latch 211 has elasticity and is matched with the size of the latch slot 22, and the size of the sliding slot 212 is twice that of the sliding block 17.

In this embodiment, the clamping block 211 and the clamping groove 22 are adapted to each other, so that the tightening ring 21 can better surround the smoke exhaust pipe 11, and the butt joint of the smoke exhaust pipe is fixed.

Specifically, referring to fig. 4, the two outer side surfaces of the flow guiding fan 31 are further provided with four mounting brackets 311 which are oppositely arranged, the mounting brackets 311 are provided with threaded holes, and one end of the rotating shaft 36 close to the exhaust fan blade 33 is further provided with a limiting column 34.

In this embodiment, through the cooperation of the mounting bracket 311 and the screw hole that set up, install water conservancy diversion fan 31 in discharging fume 11 to realize water conservancy diversion fan 31's steady operation, through the spacing post 34 that sets up, thereby avoid discharging fan blade 33 and drop because of the rotational speed is too big.

Specifically, referring to fig. 2, the number of the tightening hoops 21 is half of that of the smoke exhaust pipe 11, rubber rings are further arranged around the outlets at two ends of the smoke exhaust pipe 11, and the filter plate 13 is provided with a plurality of filter holes.

In this embodiment, two sections of exhaust pipes 11 accessible cramps 21 and fixes, can block the particulate matter that is mingled with in the smoke and dust waste gas through the filtration pore that sets up, has avoided the particulate matter to cause the damage to exhaust fan blade 33.

The utility model discloses a discharge flue system with structure is adjusted to wind-guiding

The first step is as follows: when a user installs the smoke exhaust duct, the guide fan 31 is fixed in the smoke exhaust duct 11 through the mounting frame 311 arranged on the outer side surface, the turbulence blades 35 are aligned with the outlet end of the bent duct 4, and after the air chamber pipe 3 is installed. Butting two rows of smoke pipes 11, wherein rubber rings around the two rows of smoke pipes 11 can be mutually attached during butting, sliding the sliding groove 212 into the sliding block 17, then inserting the clamping block 211 on the tightening hoop 21 into the clamping groove 22 for clamping, inserting the filter plate 13 into the limiting groove 12 after the clamping and the tightening hoop 21 are completed, and when the filter plate is inserted into the bottom of the inner cavity of the smoke exhaust pipe 11, clamping and fixing the inserted rod 14 through the protruding part 151 arranged in the ear plate 15, and at the moment, the installation of the pipeline is completed;

the second step is that: when the staff used the pipeline, the smoke and dust waste gas of production enters into in the tub 11 of discharging fume through the fan, filter plate 13 by setting up in the tub 11 of discharging fume carries out the separation to impurity such as dust, cause the damage to the flabellum when avoiding impurity to enter into guiding fan 31, before waste gas enters into bend pipe 4, at first through guiding fan 31, air inlet chamber 32 through setting up guides waste gas through exhaust fan leaf 33, and drive countershaft 36 through motor 37, drive exhaust fan leaf 33 and vortex blade 35 and rotate, vortex blade 35's rotation can make waste gas take place to turn to and to bend pipe 4's exit end, thereby make waste gas pass through in bend pipe 4 fast, 11 accessible lock hoops of discharging fume 21 increase and decrease.

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. A smoke exhaust pipeline system with an air guide adjusting structure is characterized by comprising

The smoke exhaust pipe comprises a smoke exhaust pipe main body (1), wherein the smoke exhaust pipe main body (1) is provided with a smoke exhaust pipe (11), the smoke exhaust pipe (11) is provided with a cavity, the upper end surface of the smoke exhaust pipe (11) is provided with a limiting groove (12) and is inserted with a filter plate (13), and the upper end surface and the lower end surface of the smoke exhaust pipe (11) are respectively provided with two sliding blocks (17) which are arranged in parallel; and

the clamping assembly (2) can be arranged on the outer surface of the smoke exhaust pipe (11), the clamping assembly (2) is provided with two hoops (21), the upper end and the lower end of one hoop (21) are oppositely provided with a clamping block (211), the upper end and the lower end of the other hoop (21) are respectively provided with a clamping groove (22), the inner walls of the two hoops (21) are respectively provided with a sliding groove (212), and the hoops (21) and the clamping grooves (22) can be arranged on the outer surface of the smoke exhaust pipe (11) in a butt joint mode;

an air chamber pipe (3), the air chamber pipe (3) is communicated with the smoke exhaust pipe (11), the air chamber pipe (3) is provided with a flow guide fan (31), the flow guide fan (31) is provided with a cavity, an air inlet cavity (32) is arranged in the cavity of the flow guide fan (31), the air inlet cavity (32) is provided with a cavity, a row of fan blades (33) are arranged in the cavity of the air inlet cavity (32), the fan blades (33) are sleeved with a rotating shaft (36) and connected with a motor (37), and a plurality of turbulence blades (35) are sleeved on the outer circumferential surface of the fan blades (33);

the air chamber pipe (3) is communicated with the air inlet pipe (4), and the air chamber pipe (3) is communicated with the air inlet pipe (4) through a bent part.

2. The smoke exhaust duct system with the wind guiding and adjusting structure as claimed in claim 1, wherein the upper end face of the filter plate (13) is provided with an insert rod (14), the upper end face of the insert rod (14) is provided with a handle (16), the upper end parts of the two outer side faces of the smoke exhaust duct (11) are oppositely provided with an ear plate (15), a protruding part (151) is further arranged in the ear plate (15), and the two ends of the insert rod (14) are matched with the ear plate (15) in size.

3. The smoke exhaust duct system with air guide adjusting structure as claimed in claim 1, wherein the two tightening hoops (21) can surround and the inner wall of the surrounding tightening hoop (21) is attached to the outer side of the smoke exhaust duct (11).

4. The smoke exhaust duct system with air guide adjusting structure as claimed in claim 1, wherein said latch (211) is elastic and is adapted to the size of said slot (22), and the size of said sliding slot (212) is twice as large as that of said slider (17).

5. The smoke exhaust duct system with the air guiding and adjusting structure as claimed in claim 1, wherein the two outer side surfaces of the air guiding fan (31) are further provided with four mounting frames (311) which are oppositely arranged, each mounting frame (311) is provided with a threaded hole, and one end of the rotating shaft (36) close to the exhaust fan blade (33) is further provided with a limiting column (34).

6. The smoke exhaust duct system with the wind guiding and adjusting structure as claimed in claim 1, wherein the number of the tightening hoops (21) is half of that of the smoke exhaust duct (11), the circumference of the outlets at two ends of the smoke exhaust duct (11) is further provided with a rubber ring, and the filter plate (13) is provided with a plurality of filter holes.