CN218589985U

CN218589985U - Dense smoke guiding and discharging machine

Info

Publication number: CN218589985U
Application number: CN202222524431.0U
Authority: CN
Inventors: 徐东生; 邹荣昌
Original assignee: Individual
Current assignee: Kang Chaoyue
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-03-10
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the technical field of dense smoke emission, and discloses a dense smoke guiding and discharging machine, which comprises a guide groove and a second bevel gear; the inner wall fixed mounting of guide way one end has fixed frame, fixed frame passes through bolt and filter screen fixed connection, the outside fixed connection of connecting rod and driving motor is passed through to the top and the below of guide way inner wall, the first pivot pole of driving motor's motor shaft fixedly connected with can drive the extraction fan leaf and rotate convulsions through controlling driving motor work, realizes dense cigarette direction emission operation through the guide way, in driving fan leaf rotation process is driven in driving motor work, can drive the rotation of first bevel gear engaged second bevel gear, further drive the cam and rotate, in cam rotation in-process, can promote the reciprocal fixed frame of knocking of vibrations piece through the slide bar, make the filter screen vibrations, conveniently clear up the filterable dust in the filter screen outside, reduce staff's intensity of labour.

Description

Dense smoke guiding and discharging machine

Technical Field

The utility model relates to a dense smoke discharges technical field, specifically is a dense smoke direction emission machine.

Background

The fire-fighting dense smoke guiding device is characterized in that the fire-fighting dense smoke guiding device is a traditional building fire-fighting dense smoke guiding device, and dense smoke is extracted and guided through a ventilation system.

In the realization the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, because mix a large amount of dusts in the dense cigarette, the dust easily adheres on the flabellum of emission machine and the inner wall of guide way, needs the staff to clear up the operation after the use, and intensity of labour is big, and some modes through installing the filter screen on the market filter the dust, in the use, the mesh of filter screen is blockked up easily to the dust, influences the emission efficiency of dense cigarette.

Therefore, the dense smoke guiding and discharging machine is provided, dust on the outer side of the filter screen can be automatically cleaned in the dense smoke guiding and discharging process, and the labor intensity of workers is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dense cigarette direction emission machine has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dense smoke guiding and discharging machine comprises a guide groove and a second bevel gear;

a fixed frame is fixedly mounted on the inner wall of one end of the guide groove and fixedly connected with the filter screen through a bolt, the upper part and the lower part of the inner wall of the guide groove are fixedly connected with the outer side of a driving motor through a connecting rod, a motor shaft of the driving motor is fixedly connected with a first rotating rod, one end of the first rotating rod is detachably mounted with a fan blade, and one side of the first rotating rod penetrates through the middle part of a first bevel gear and is fixedly connected with the first bevel gear;

first bevel gear's top is arranged in to second bevel gear, the middle part horizontally welded of second bevel gear one side has the second dwang, the top of second dwang is passed through the bearing and is connected with the top inner wall rotation of guide way, the top of second dwang run through the cam and with cam fixed connection, the top inner wall fixed mounting of guide way has the locating piece, the middle part level of locating piece runs through and has seted up the spout, the inside sliding connection of spout has the slide bar, the slide bar is close to the one end fixed mounting of cam has the ejector pad, the other end fixed mounting of slide bar has the vibrations piece, the vibrations piece is laminated with the outside of fixed frame, one side that the locating piece is close to the ejector pad is provided with the spring, the lower surface of guide way passes through screw fixed connection and has control panel.

As an alternative of the technical scheme of the application, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are matched in size.

As an alternative of this application technical scheme, the bottom inner wall of guide way runs through and has seted up the clearance mouth, the bottom side fixed mounting of guide way has the collection shell, the guide way is through clearance mouth and collection shell intercommunication, the lower extreme swing joint who collects shell one side has the clearance box.

As an alternative scheme of this application technical scheme, the outside at the slide bar is established to the spring housing, the spring cooperatees with the size of spout.

As an alternative scheme of the technical scheme of the application, the input end of the control panel is electrically connected with an external power supply through a conducting wire, and the output end of the control panel is electrically connected with the input end of the driving motor through a conducting wire.

Compared with the prior art, the beneficial effects of the utility model are as follows, through driving motor, the combination of first dwang and extraction fan leaf, control driving motor work, can drive extraction fan leaf and rotate convulsions, realize dense cigarette direction emission operation through the guide way, through first bevel gear, second bevel gear, the combination of second dwang and cam, drive extraction fan leaf rotation in-process in driving motor work, can drive the second bevel gear rotation of first bevel gear meshing, further drive the cam and rotate, through the slide bar, the ejector pad, the combination of vibrations piece and spring, in cam rotation in-process, can promote vibrations piece reciprocal the striking through the slide bar, make the filter screen vibrations, conveniently clear up the filterable dust in the filter screen outside, avoid the dust adhesion in the smoke and dust at the inner wall of extraction fan leaf and guide way, staff's intensity of labour is reduced.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a dense smoke guiding and discharging machine of the present invention;

fig. 2 is a top view of the cam of the dense smoke guiding and discharging machine of the present invention.

In the figure: the device comprises a guide groove 1, a fixing frame 2, a filter screen 3, a connecting rod 4, a driving motor 5, a first rotating rod 6, a pumping fan blade 7, a first bevel gear 8, a second bevel gear 9, a second rotating rod 10, a cam 11, a positioning block 12, a sliding groove 13, a sliding rod 14, a pushing block 15, a vibrating block 16, a spring 17, a cleaning opening 18, a collecting shell 19, a cleaning box 20 and a control panel 21.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a dense smoke guiding and discharging machine comprises a guiding groove 1 and a second bevel gear 9;

the inner wall of one end of the guide groove 1 is fixedly provided with a fixed frame 2, the fixed frame 2 is fixedly connected with the filter screen 3 through a bolt, the upper part and the lower part of the inner wall of the guide groove 1 are fixedly connected with the outer side of the driving motor 5 through a connecting rod 4, a motor shaft of the driving motor 5 is fixedly connected with a first rotating rod 6, one end of the first rotating rod 6 is detachably provided with a suction fan blade 7, one side of the first rotating rod 6 penetrates through the middle part of a first bevel gear 8 and is fixedly connected with the first bevel gear 8, the driving motor 5 is controlled to work, the suction fan blade 7 can be driven to rotate to suck air, and the guiding and discharging operation of the dense smoke is realized through the guide groove 1;

the top of first bevel gear 8 is arranged in to second bevel gear 9, the middle part horizontal welding of second bevel gear 9 one side has second dwang 10, the top of second dwang 10 passes through the bearing and is connected with the top inner wall rotation of guide way 1, the top of second dwang 10 runs through cam 11 and with cam 11 fixed connection, the top inner wall fixed mounting of guide way 1 has locating piece 12, the middle part level of locating piece 12 runs through and has seted up spout 13, the inside sliding connection of spout 13 has slide bar 14, slide bar 14 is close to the one end fixed mounting of cam 11 and has ejector pad 15, the other end fixed mounting of slide bar 14 has vibrations piece 16, vibrations piece 16 is laminated with the outside of fixed frame 2, one side that locating piece 12 is close to ejector pad 15 is provided with spring 17, the lower surface of guide way 1 passes through screw fixed connection and has control panel 21, drive fan leaf 7 rotation in driving motor 5 work drives, can drive first bevel gear 8 meshed second bevel gear 9 rotates, further drive cam 11 rotates, through slide bar 14, ejector pad 15, the combination of vibrations piece 16 and spring 17, in cam 11 rotation process, can promote the work to promote to shake fan leaf 16 and clean the dust removal in the filter screen 3, make the reciprocal dust removal of filter screen 3 that the filter cloth reduces.

In this embodiment, the first bevel gear 8 is engaged with the second bevel gear 9, the first bevel gear 8 is matched with the second bevel gear 9 in size, and the first rotating rod 6 drives the first bevel gear 8 to rotate, so as to drive the second rotating rod 10 fixedly connected with the second bevel gear 9 to stably rotate.

In this embodiment, the bottom inner wall of guide way 1 runs through and has seted up clearance mouth 18, and the bottom side fixed mounting of guide way 1 has collection shell 19, and guide way 1 has clearance box 20 through clearance mouth 18 and collection shell 19 intercommunication, the lower extreme swing joint of collecting shell 19 one side, through clearance mouth 18 convenient filter screen 3 shake the leading-in to collecting shell 19 of dust that the clearance produced.

In this embodiment, the spring 17 is sleeved outside the sliding rod 14, the spring 17 is matched with the sliding groove 13 in size, the spring 17 can be limited through the sliding rod 14, and the stability of the spring 17 in the using process is improved.

In this embodiment, the input end of the control panel 21 is electrically connected to an external power source through a wire, the output end of the control panel 21 is electrically connected to the input end of the driving motor 5 through a wire, and the driving motor 5 can be controlled to operate through the control panel 21.

When a dense smoke guiding and discharging machine is used, the operation of a driving motor 5 is controlled, a first rotating rod 6 can be driven to rotate, an exhaust fan blade 7 is further driven to rotate for exhausting air, dense smoke guiding and discharging operation is realized through a guide groove 1, a filter screen 3 is installed through the vertical inside fixing of the guide groove 1, dust doped in dense smoke can be filtered, in the process of driving the exhaust fan blade 7 to rotate through the operation of the driving motor 5, a second bevel gear 9 meshed with a first bevel gear 8 can be driven to rotate, a cam 11 is further driven to rotate by a second rotating rod 10, when the convex end of the cam 11 is attached to the outer side of a push block 15, a vibration block 16 can be driven to knock a fixed frame 2 through a slide rod 14, when the convex end of the cam 11 is far away from the push block 15, the push block 15 can be driven to move leftwards through the elasticity of a spring 17, the vibration block 16 is separated from the fixed frame 2, the fixed frame 2 can be vibrated through the reciprocating knock of the cam 11, the filter screen 3 can be conveniently cleaned, the dust filtered outside the filter screen, and the collection shell 19 communicated through a cleaning port 18 is conveniently collected.

Claims

1. The dense smoke guiding and discharging machine is characterized by comprising a guiding groove (1) and a second bevel gear (9);

a fixed frame (2) is fixedly mounted on the inner wall of one end of the guide groove (1), the fixed frame (2) is fixedly connected with the filter screen (3) through bolts, the upper part and the lower part of the inner wall of the guide groove (1) are fixedly connected with the outer side of the driving motor (5) through connecting rods (4), a motor shaft of the driving motor (5) is fixedly connected with a first rotating rod (6), one end of the first rotating rod (6) is detachably mounted with a fan-pumping blade (7), and one side of the first rotating rod (6) penetrates through the middle of a first bevel gear (8) and is fixedly connected with the first bevel gear (8);

the top of first bevel gear (8) is arranged in to second bevel gear (9), the middle part horizontal welding of second bevel gear (9) one side has second dwang (10), the top of second dwang (10) is passed through the bearing and is connected with the top inner wall rotation of guide way (1), the top of second dwang (10) run through cam (11) and with cam (11) fixed connection, the top inner wall fixed mounting of guide way (1) has locating piece (12), the middle part level of locating piece (12) runs through and has seted up spout (13), the inside sliding connection of spout (13) has slide bar (14), the one end fixed mounting that slide bar (14) are close to cam (11) has ejector pad (15), the other end fixed mounting of slide bar (14) has vibrations piece (16), vibrations piece (16) laminate with the outside of fixed frame (2), one side that locating piece (12) are close to ejector pad (15) is provided with spring (17), the lower surface of guide way (1) passes through screw fixed connection has control panel (21).

2. A dense smoke directed discharge machine according to claim 1, wherein: the first bevel gear (8) is meshed with the second bevel gear (9), and the first bevel gear (8) is matched with the second bevel gear (9) in size.

3. The dense smoke directed discharging machine of claim 1, wherein: the bottom inner wall of guide way (1) runs through and has seted up clearance mouth (18), the bottom side fixed mounting of guide way (1) has collection shell (19), guide way (1) is through clearance mouth (18) and collection shell (19) intercommunication, the lower extreme swing joint of collecting shell (19) one side has clearance box (20).

4. The dense smoke directed discharging machine of claim 1, wherein: the spring (17) is sleeved on the outer side of the sliding rod (14), and the size of the spring (17) is matched with that of the sliding groove (13).

5. The dense smoke directed discharging machine of claim 1, wherein: the input end of the control panel (21) is electrically connected with an external power supply through a wire, and the output end of the control panel (21) is electrically connected with the input end of the driving motor (5) through a wire.