CN217929107U

CN217929107U - A ventilation structure for box room

Info

Publication number: CN217929107U
Application number: CN202221748698.1U
Authority: CN
Inventors: 贾彦红; 徐元华; 徐桂华; 王虎
Original assignee: Hebei Mould Building Green Building Technology Co ltd
Current assignee: Hebei Mould Building Green Building Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-29
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a ventilation structure for box room relates to housing construction's technical field, and it includes the house body, and side wall fixed mounting has the intake stack on the inside of house body, the grid of ventilating has been seted up on the side wall of house body, it is external that the house is arranged in to the intake stack tip, install first exhaust fan in the intake stack, the vent has been seted up in the intake stack middle section, the air exit has been seted up on the side wall that the grid of ventilating corresponds, be equipped with the automatic subassembly of airing exhaust of promotion air current circulation in the air exit. This application has the effect that improves box house ventilation efficiency.

Description

Ventilation structure for box type house

Technical Field

The application relates to the technical field of house building, in particular to a ventilation structure for a box room.

Background

Ventilation is a technique that uses natural or mechanical means to allow wind to reach a room or a sealed environment to create a sanitary, safe, etc. environment suitable for the air. The normal ventilation can improve the indoor air quality and is beneficial to health. The general building construction adopts natural ventilation, and most commonly, the ventilation is performed by opening a window to communicate the space in the house with the outside.

The ventilation structure is used for ventilation, namely, natural or mechanical methods are adopted to lead wind into a house through a pipeline and then the wind is discharged through doors, windows and the like, so that the ventilation of the house is realized.

In view of the above-mentioned related art, the inventor believes that the ventilation work is too simplified to achieve a good ventilation effect by only delivering the outside air into the house through the natural wind duct.

SUMMERY OF THE UTILITY MODEL

It is an object of the present application to provide a ventilation structure for a box house.

The application provides a ventilation structure for boxroom adopts following technical scheme: the utility model provides a ventilation structure for box room, includes the house body, and side wall fixed mounting has the intake stack on the inside of house body, the grid of ventilating has been seted up on the side wall of house body, it is external that the house body is arranged in to the intake stack tip, install first exhaust fan in the intake stack, the vent has been seted up in the intake stack middle section, the air exit has been seted up on the side wall that the grid of ventilating corresponds, be equipped with the automatic subassembly of airing exhaust that promotes the air current circulation in the air exit.

Through adopting above-mentioned technical scheme, outside air current can be in the house body from the intake stack under the effect of first row of fan, and the sedimentary air discharge in the subassembly room of airing exhaust simultaneously automatically from the air inlet pipe, and air current circulation from this, and then improves the ventilation efficiency in house, reachs the effect of good ventilation.

Optionally, the articulated baffle that has on the tip lateral wall of intake stack, the baffle articulates on the lateral wall of intake stack one side has first connecting block, the intake stack is close to the rigid coupling has the second connecting block on the lateral wall of the one end of baffle, first connecting block with threaded connection has the double-screw bolt between the second connecting block.

Through adopting above-mentioned technical scheme, the baffle can block that the foreign matter gets into the intake stack, and threaded connection's fixed block can be dismantled simultaneously, when meetting sleet weather, dismantles the double-screw bolt, and the baffle is down revolved, and then the baffle can block the pipeline mouth of most sleet intake stack.

Optionally, be equipped with on the house body and be used for wasing the clean subassembly of intake stack, clean subassembly includes the water storage tank, water storage tank one side is equipped with the water pump, water pump one side intercommunication has the inlet tube, the inlet tube communicates the inside of intake stack, the inlet tube is arranged in one end intercommunication in the intake stack has the spray pipe, a plurality of water sprayings have been seted up towards one side of baffle to the spray pipe.

Through adopting above-mentioned technical scheme, when the intake stack was blockked up by the laying dust, can start the water pump, spray water in to the intake stack by the water spout, and then clear up the intake stack, guarantee the ventilation efficiency of intake stack.

Optionally, all the water nozzles are arranged in an inclined manner, and a plurality of inclined angles are arranged.

Through adopting above-mentioned technical scheme, can spray in to different position air pipe, and then improve the clean effect of water spout to the pipeline.

Optionally, the lower inner side wall of the air inlet pipe is gradually inclined downwards from the vent to two ends, and a sewage outlet is formed in the lower side wall of the end part of the air inlet pipe.

Through adopting above-mentioned technical scheme, sewage after the cleaning of clean subassembly can follow the intake stack and flow to drain one side, and then reduces the accumulation of sewage in the intake stack.

Optionally, be equipped with two in the vent and be used for the shutoff the ventilating board of vent, two ventilating boards set up and are parallel to each other relatively, two ventilating board sliding connection is on the lateral wall of intake stack.

Through adopting above-mentioned technical scheme, can change this internal air volume in house through the ventilation board that slides, simultaneously when clean subassembly during operation, can close the vent through the ventilation board that slides, and then reduce the probability that the water droplet spattered to fall to this internal in house.

Optionally, the automatic air exhaust assembly is in including setting up the pivot of air exit top, house body and a plurality of windward plates of fixedly connected with are passed to pivot one end, and in the air exit was arranged in to the pivot other end, be equipped with the second exhaust fan in the grid of ventilating, be equipped with the gear train between the second exhaust fan pivot.

Through adopting above-mentioned technical scheme, when the air current blows the windward plate, the windward plate can rotate with the pivot is together to change driven direction through the gear train, and then the exhaust fan begins work, improves air and external exchange speed in the house, and then improves this internal air current circulation speed in whole house, and then has improved this internal ventilation efficiency in house.

Optionally, the windward plates are provided in plurality, and the windward plates are fixed on the side wall of the rotating shaft at equal intervals around the axis of the rotating shaft.

Through adopting above-mentioned technical scheme, can increase the resistance of windward plate, and then provide more power for the pivot, and then improve the rotational speed of second exhaust fan, finally improve the ventilation efficiency of house body.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the baffle can prevent foreign matters from entering the air inlet pipeline, meanwhile, the fixing block in threaded connection can be detached, when the weather of rain and snow occurs, the stud is detached, the baffle rotates downwards, and then the baffle can prevent most of the pipeline opening of the rain and snow air inlet pipeline;

2. when the air inlet pipeline is blocked by accumulated dust, the water pump can be started, water is sprayed into the air inlet pipeline by the water spray nozzle, the air inlet pipeline is cleaned, the ventilation efficiency of the air inlet pipeline is ensured, the cleaned sewage can flow out to one side of the sewage discharge outlet along the air inlet pipeline, the accumulation of the sewage in the air inlet pipeline is reduced, the air inlet pipeline is cleaned, and the ventilation efficiency of the air inlet pipeline is ensured;

3. when the windward plate is blown by the airflow, the windward plate can rotate together with the rotating shaft, the transmission direction is changed through the gear set, the exhaust fan starts to work, the exchange speed of air and the outside world in a house is increased, the airflow circulation speed in the whole house body is increased, and the ventilation efficiency in the house body is increased.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 3 is a schematic cross-sectional structural view of an embodiment of the present application;

FIG. 4 is a schematic view of the structure of a ventilation board in an embodiment of the present application;

FIG. 5 is an enlarged partial schematic view of portion B of FIG. 3;

FIG. 6 is an enlarged partial schematic view of portion C of FIG. 3;

FIG. 7 is a schematic cross-sectional view of an automatic exhaust assembly in an embodiment of the present application;

FIG. 8 is a schematic structural diagram of an air outlet in the embodiment of the present application;

in the figure, 1, a house body; 2. an air inlet pipeline; 21. a sewage draining port; 22. a dust collecting filter screen; 23. a vent; 24. a ventilation board; 25. a sloping plate; 3. a baffle plate; 31. a first connection block; 32. a second connecting block; 33. a stud; 4. screening a screen; 5. a first exhaust fan; 52. a drive motor; 53. a strut; 54. a gear set; 6. a cleaning assembly; 61. a water storage tank; 62. a water pump; 63. a water inlet pipe; 64. a water spray pipe; 65. a water spray nozzle; 7. a ventilation grille; 8. an air outlet; 81. an automatic air exhaust assembly; 811. a windward plate; 812. a rotating shaft; 813. a second exhaust fan; 814. a connecting rod; 815. a cross bar.

Detailed Description

The present application is described in further detail below with reference to fig. 1-8.

The embodiment of the application discloses a ventilation structure for boxed room. Referring to fig. 1, a ventilation structure of box room includes house body 1 and intake stack 2, and house body 1 is built subaerial, and intake stack 2 fixed mounting is in the inside upper wall of house body 1, and the tip at intake stack 2 both ends all wears out the upper wall of house body 1, arranges house body 1 in outside, and the both ends of intake stack 2 incline to ground one side.

Referring to fig. 1 and 2, the air inlet duct 2 is set to be square, the upper side wall of the end part of the air inlet duct 2 is hinged with a baffle 3 used for reducing rainwater, ice and snow and the like entering the air inlet duct 2, the baffle 3 is also set to be square, the baffle 3 is hinged with a first connecting block 31 on the two side walls of one side of the air inlet duct 2, the two first connecting blocks 31 are arranged oppositely, the air inlet duct 2 is close to the side wall of one end of the baffle 3, a second connecting block 32 corresponding to the first connecting block 31 is fixedly connected with the air inlet duct, a stud 33 is connected between the first connecting block 31 and the second connecting block 32 through threads, under the support of the stud 33, the baffle 3 is arranged obliquely relative to the air inlet duct 2 and shelters from one side of the oblique upper side of the air inlet duct 2.

A screen 4 for preventing large particles from entering the air inlet pipe 2 is fixedly connected in the inner side wall of the end part of the air inlet pipe 2, a sewage outlet 21 is arranged on the lower side wall of the end part of the air inlet pipe 2 at one side of the screen 4,

referring to fig. 3 and 4, a vent 23 is formed in the center of the air inlet pipe 2 towards the house body 1, sloping plates 25 are fixed on two sides of the vent 23, the sloping plates 25 are obliquely arranged and one ends of the sloping plates 25, which are far away from the vent 23, are close to each other, two ventilation plates 24 are arranged on two sides of the vent 23, the ventilation plates 24 are parallel to the air inlet pipe 2 and correspond to the sloping plates 25 one by one, the ventilation plates 24 penetrate through the corresponding sloping plates 25 and are in sliding connection with the sloping plates 25, so that the ventilation plates 24 are in sliding connection with the air inlet pipe 2, the size of the vent 23 can be changed by the sliding ventilation plates 24, and further the ventilation volume in the house body 1 is controlled.

Referring to fig. 3 and 5, a first row of fans 5 for conveying air flow into the air inlet duct 2 is arranged in the air inlet duct 2, the first row of fans 5 are arranged in the air inlet duct 2, a support rod 53 is arranged on one side of the first row of fans 5, one end of the support rod 53 is fixed on the inner side wall of the air inlet duct 2, the other end of the support rod 53 is rotatably connected with a rotating rod, one end of the rotating rod is fixedly connected to the first row of fans 5, a gear set 54 is arranged at the other end of the rotating rod, the rotating rod is connected with a driving motor 52 through the gear set 54, and the driving motor 52 is arranged outside the house body 1. The gear set 54 includes a first bevel gear fixedly connected to the output shaft of the driving motor 52, and a second bevel gear meshed with the first bevel gear on the side close to the first exhaust fan 5, and perpendicular to the air inlet duct 2 and fixedly connected to the rotating rod.

When the driving motor 52 is started, the gear set 54 can change the transmission direction of the driving motor 52, so that the first exhaust fan 5 can perform the operation of conveying airflow in the air inlet duct 2.

A dust collecting filter screen 22 is fixedly connected between the first exhaust fan 5 and the ventilation opening 23 in the air inlet pipeline 2.

Referring to fig. 3 and 6, the side of the dust collection screen 22 remote from the first exhaust fan 5 is provided with a cleaning assembly 6 for cleaning the air inlet duct 2 and the dust collection screen 22. Clean subassembly 6 is including fixing the water storage tank 61 on house body 1, water storage tank 61 is located the top in 2 middle sections of intake stack, water storage tank 61 both sides all are provided with water pump 62, one side intercommunication that water pump 62 is close to the wall body has inlet tube 63, inlet tube 63 is kept away from water pump 62 one end and is passed house body 1 and intake stack 2's lateral wall in proper order, arrange the intake stack 2 in, the one end intercommunication that the intake stack 2 was arranged in to inlet tube 63 has spray pipe 64, the spray pipe 64 is arranged in the intake stack 2, and set up with intake stack 2 perpendicularly, a plurality of water jet 65 have been seted up towards one side of collection dirt filter screen 22 to spray pipe 64, for the clean effect of improvement water jet 65 to the pipeline, the inclination diverse of water jet 65.

In order to enable the cleaned sewage to flow towards the sewage outlet 21 along the air inlet pipe 2, the lower inner side wall of the air inlet pipe 2 is gradually inclined downwards from the ventilation opening 23 to two ends, and then the sewage flows out of the air inlet pipe 2 through the sewage outlet 21 under the action of gravity.

Referring to fig. 1, a ventilation grille 7 is provided on one side of a house body 1 close to the ground, referring to fig. 7 and 8, a circular air outlet 8 is provided on a side wall of the house body 1 opposite to the ventilation grille 7, an automatic air exhaust assembly 81 for promoting air flow circulation in the house body 1 is provided in the air outlet 8, the automatic air exhaust assembly 81 includes a windward plate 811 provided on the house body 1 above the air outlet 8, a rotating shaft 812 is rotatably connected in the side wall of the house body 1 on one side of the air outlet 8, the rotating shaft 812 is parallel to the side wall of the house body 1, one end of the rotating shaft 812 penetrates through the upper end surface of the house body 1 and is fixedly connected with one side of the windward plate 811, a plurality of windward plates 811 are fixed on the side wall of the rotating shaft 812 at equal intervals around the axis of the rotating shaft 812, and the other end of the rotating shaft 812 is disposed in the air outlet 8 and is connected with a gear set 54 identical to the gear set 54.

One side of gear train 54 close to ventilation grid 7 is equipped with second exhaust fan 813, the axle center fixedly connected with connecting rod 814 of one side that second exhaust fan 813 keeps away from ventilation grid 7, fixedly connected with horizontal pole 815 in the exhaust opening 8 lateral wall, horizontal pole 815 sets up with pivot 812 is perpendicular and is located pivot 812 below, connecting rod 814 keeps away from second exhaust fan 813 one end and rotates and connect on horizontal pole 815 the middle section, horizontal pole 815 can support second exhaust fan 813 and gear train 54 in exhaust opening 8 from this, and does not influence the rotation of exhaust fan.

When the windward plate 811 is blown by wind to rotate, the rotating shaft 812 rotates along with the windward plate, and the transmission direction of the rotating shaft 812 is changed under the action of the gear set 54, so that the second exhaust fan 813 starts to exhaust air, and the circulation of the air flow in the house body 1 is promoted.

The implementation principle of the embodiment of the application is as follows: the driving motor 52 is started, the first exhaust fan 5 starts to work, the air flow enters the air inlet pipeline 2 through the screen 4, and then enters the house body 1 through the air inlet 23 under the filtering action of the dust collection filter screen 22, and meanwhile, the windward plate 811 is blown by the wind power to rotate, so that the second exhaust fan 813 starts to work, the air in the house body 1 is discharged, and the air circulation in the house body 1 is completed. When dust is collected in the air inlet pipe 2, the ventilation plate 24 is slid to enable the ventilation plate 24 to shield the ventilation opening 23, the water pump 62 is started, the water nozzle 65 uniformly sprays water into the air inlet pipe 2, sewage flows out of the air inlet pipe 2 through the sewage discharge opening 21, and the air inlet pipe 2 is cleaned.

The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a ventilation structure for box room, includes house body (1), lateral wall fixed mounting has intake stack (2) on the inside of house body (1), ventilation grid (7), its characterized in that have been seted up on the side wall of house body (1): outside house body (1) was arranged in to intake stack (2) tip, install first exhaust fan (5) in intake stack (2), vent (23) have been seted up in intake stack (2) middle section, air exit (8) have been seted up on the side wall that ventilation grid (7) correspond, be equipped with in air exit (8) and promote automatic subassembly (81) of airing exhaust of air current circulation.

2. A ventilation structure for a box house according to claim 1, characterized in that: articulated on the tip lateral wall of intake stack (2) have baffle (3), baffle (3) are articulated on the lateral wall towards intake stack (2) one side have first connecting block (31), intake stack (2) are close to the rigid coupling has second connecting block (32) on the lateral wall of the one end of baffle (3), first connecting block (31) with threaded connection has double-screw bolt (33) between second connecting block (32).

3. A ventilation structure for a box house according to claim 1, wherein: be equipped with on house body (1) and be used for wasing clean subassembly (6) of intake stack (2), clean subassembly (6) are including water storage tank (61), water storage tank (61) one side is equipped with water pump (62), water pump (62) one side intercommunication has inlet tube (63), inlet tube (63) communicate the inside of intake stack (2), inlet tube (63) are arranged in one end intercommunication in intake stack (2) has spray pipe (64), a plurality of water jet (65) have been seted up towards one side of baffle (3) in spray pipe (64).

4. A ventilation structure for a box house according to claim 3, characterized in that: all the water nozzles (65) are arranged in an inclined mode, and a plurality of inclined angles are arranged.

5. A ventilation structure for a box house according to claim 3, characterized in that: the lower inner side wall of the air inlet pipeline (2) is gradually inclined downwards from the ventilation opening (23) to two ends, and a sewage outlet (21) is formed in the lower side wall of the end part of the air inlet pipeline (2).

6. A ventilation structure for a box house according to claim 1, wherein: be equipped with two in vent (23) and be used for the shutoff vent (24) of vent (23), two vent (24) set up relatively and are parallel to each other, two vent (24) sliding connection is on the lateral wall of intake stack (2).

7. A ventilation structure for a box house according to claim 1, characterized in that: automatic subassembly (81) of airing exhaust is including setting up pivot (812) of air exit (8) top, house body (1) and fixedly connected with windward plate (811) are passed to pivot (812) one end, and in air exit (8) were arranged in to pivot (812) other end, be equipped with second exhaust fan (813) in ventilation grid (7), be equipped with between second exhaust fan (813) and pivot (812) and be connected gear train (54) between them.

8. A ventilation structure for a box house according to claim 7, wherein: the windward plates (811) are arranged in plurality, and the windward plates (811) are fixed on the side wall of the rotating shaft (812) at equal intervals around the axis of the rotating shaft (812).