CN216244732U

CN216244732U - Building energy-saving environment-friendly natural wind ventilation equipment

Info

Publication number: CN216244732U
Application number: CN202122459394.5U
Authority: CN
Inventors: 陈爱荣
Original assignee: Shandong Chenxuan Valve Manufacturing Co ltd
Current assignee: Shandong Chenxuan Valve Manufacturing Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-04-08
Anticipated expiration: 2031-10-13

Abstract

The utility model relates to the technical field of ventilation equipment, and discloses building energy-saving and environment-friendly natural wind ventilation equipment which comprises a ventilation pipe, wherein sleeves are fixedly arranged in the middle parts of the left and right inner walls of the ventilation pipe, inner rods penetrate through the middle parts in the sleeves, rain baffles are fixedly arranged at the tops of the two groups of inner rods, springs a are sleeved on the upper sides, close to the sleeves, of the inner rods, water storage grooves are fixedly arranged at the tops of the rain baffles, filter screens are fixedly arranged at the tops of the water storage grooves, water outlet holes are formed in the bottoms of the right walls of the water storage grooves, and convex blocks are fixedly arranged on the right sides of the upper surfaces of the rain baffles. According to the utility model, the spring a and the water storage tank are arranged, so that rainwater can be collected through the water storage tank when raining, and the rain baffle plate presses the spring a downwards along with the increase of the rainwater amount, so that the rain baffle plate is shielded on the upper side of the ventilation pipe, the ventilation pipe is automatically closed, and the rainwater is effectively prevented from entering the room through the ventilation pipe.

Description

Building energy-saving environment-friendly natural wind ventilation equipment

Technical Field

The utility model relates to the technical field of ventilation equipment, in particular to building energy-saving environment-friendly natural wind ventilation equipment.

Background

Roof ventilators are ventilation devices that are installed on the roof of a building and are also devices or equipment used to enhance the circulation of air. Roof ventilators are various in types and mainly comprise a natural ventilator and an external power ventilator according to the working principle of the roof ventilator. As a mainstream ventilator, the roof ventilator is widely applied to various public buildings and steel structure plants, has no power consumption and is convenient to maintain. The ventilator is divided into a spherical ventilator and a strip ventilator according to the appearance characteristics and the ventilation volume, and the operation of the ventilator is that the ventilator automatically operates in a natural state and keeps a natural ventilation state by using the difference of indoor and outdoor air pressure and the slight difference of temperature and the assistance of natural wind according to the upward extraction characteristic of hot air and the thermodynamic principle of fluid.

In the process of implementing the utility model, the inventor finds that the following problems in the prior art are not solved: the energy-concerving and environment-protective formula natural wind ventilation equipment of current building is in order to promote the ventilation effect, will keep off the too high setting of rain board, but when raining, has into the rain situation, then need to go to the room and shelter from ventilation department when serious, wastes time and energy, practicality subalternation problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide energy-saving and environment-friendly natural wind ventilation equipment for buildings, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a building energy-saving environment-friendly natural wind ventilation device comprises a ventilation pipe;

the equal fixed mounting in volume inner wall middle part has the sleeve about the ventilation pipe, the middle part runs through there is interior pole, and is two sets of interior pole top fixed mounting has the weather shield, interior pole has cup jointed spring a near telescopic upside, weather shield top fixed mounting has the catch basin, top fixed mounting has the filter screen in the catch basin, the apopore has been seted up to catch basin right side wall bottom, weather shield upper surface right side fixed mounting has the lug, it has the movable rod to run through in the lug, movable rod left end fixed mounting has the apron, movable rod right-hand member fixed mounting has the spacing ring, it has the nylon rope to tangle on the spacing ring, the weather shield right side is fixed mounting has the guide ring, and the nylon rope runs through in the guide ring.

As a preferred embodiment of the present invention, the bottom portions of the left and right outer walls of the ventilation pipe are fixedly provided with ear plates, and the ear plates are provided with positioning holes.

In a preferred embodiment of the present invention, a sealing gasket is fixedly installed on the left side of the cover plate, and the sealing gasket is located right outside the water outlet hole.

As a preferred embodiment of the present invention, two ends of the spring a are respectively and fixedly connected to the rain shield and the sleeve, and two ends of the spring b are respectively and fixedly connected to the cover plate and the protrusion.

In a preferred embodiment of the present invention, a stopper is fixedly installed at the bottom end of the inner rod.

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

1. according to the energy-saving environment-friendly natural wind ventilation equipment for the building, disclosed by the utility model, the spring a and the water storage tank are arranged, so that rainwater can be collected through the water storage tank when raining, and the rain shield plate presses the spring a downwards along with the increase of the rainwater amount, so that the rain shield plate is shielded on the upper side of the ventilation pipe, the ventilation pipe is automatically closed, and the rainwater is effectively prevented from entering the room through the ventilation pipe.

2. According to the energy-saving environment-friendly natural wind ventilation equipment for the building, due to the arrangement of the water outlet hole and the cover plate, after raining, a nylon rope can be pulled down manually, the nylon rope drives the movable rod to move outwards, so that the cover plate is separated from the water outlet hole, water is discharged without ascending, and meanwhile, due to the arrangement of the spring b, the sealing effect of the cover plate is guaranteed.

Drawings

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

FIG. 1 is a schematic structural view of an overall front view cross section of a building energy-saving environment-friendly natural wind ventilation device of the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the energy-saving environment-friendly natural wind ventilating device for buildings.

In the figure: 1. a vent pipe; 2. a spring a; 3. an inner rod; 4. a rain shield; 5. a water storage tank; 6. filtering with a screen; 7. a guide ring; 8. a nylon cord; 9. a sleeve; 10. an ear plate; 11. a stopper; 12. a bump; 13. a limiting ring; 14. a water outlet hole; 15. a cover plate; 16. a spring b; 17. a movable rod.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a building energy-saving environment-friendly natural wind ventilation device comprises a ventilation pipe 1;

the inner wall middle part of the left and right measuring of the ventilation pipe 1 is fixedly provided with a sleeve 9, the middle part of the inner wall of the sleeve 9 is penetrated with an inner rod 3, the top parts of the two groups of inner rods 3 are fixedly provided with a rain baffle 4, the upper side of the inner rod 3 close to the sleeve 9 is sleeved with a spring a2, the top part of the rain baffle 4 is fixedly provided with a water storage tank 5, the top part of the water storage tank 5 is fixedly provided with a filter screen 6, the bottom part of the right wall of the water storage tank 5 is provided with a water outlet hole 14, the right side of the upper surface of the rain baffle 4 is fixedly provided with a lug 12, a movable rod 17 is penetrated in the lug 12, the left end of the movable rod 17 is fixedly provided with a cover plate 15, the right end of the movable rod 17 is fixedly provided with a limit ring 13, the limit ring 13 is tangled with a nylon rope 8, the right side of the rain baffle 4 is fixedly provided with a guide ring 7, and the nylon rope 8 is penetrated in the guide ring 7 and is provided with a spring a2 and a water storage tank 5, when every time raining, the rainwater is collected to accessible catch basin 5, along with the increase of the rainwater volume, spring a2 is pushed down to weather shield 4, make weather shield 4 shelter from at ventilation pipe 1 upside, automatic ventilation pipe 1 of closing, effectively avoid the rainwater to get into indoorly through ventilation pipe 1, through being provided with apopore 14 and apron 15, after rainy day is fine, the manual pull-down nylon rope 8 of accessible, nylon rope 8 drives movable rod 17 and moves outward, make apron 15 break away from apopore 14, promote weather shield 4 by spring a2 and move the return upward, this mode need not to ascend a height and drains water, spring b 16's setting simultaneously guarantees the sealed effect of apron 15.

In this embodiment (as shown in fig. 1), the bottom of the left outer wall and the bottom of the right outer wall of the ventilation pipe 1 are both fixedly provided with the ear plates 10, and the ear plates 10 are provided with positioning holes for detachable fixation of the ventilation pipe 1, thereby facilitating later maintenance.

In this embodiment (as shown in fig. 1 and fig. 2), cover plate 15 left side fixed mounting has sealed the pad, and sealed pad is located apopore 14 the positive outside, and the sealed effect of apopore 14 is guaranteed to the accessible sealed pad.

In this embodiment (as shown in fig. 1 and fig. 2), two ends of the spring a2 are respectively and fixedly connected to the weather shield 4 and the sleeve 9, and two ends of the spring b16 are respectively and fixedly connected to the cover plate 15 and the protrusion 12, so that two ends of the spring are fixedly connected to prevent the sliding-off condition.

In this embodiment (as shown in fig. 1), a stopper 11 is fixedly installed at the bottom end of the inner rod 3, and the position of the inner rod 3 can be limited by the stopper 11, so as to prevent the inner rod 3 from moving up excessively.

The working principle is as follows: the utility model is to be noted that the utility model is a building energy-saving environment-friendly natural wind ventilation device, which comprises a ventilation pipe 1, a spring a2, an inner rod 3, a rain baffle 4, a water storage tank 5, a filter screen 6, a guide ring 7, a nylon rope 8, a sleeve 9, an ear plate 10, a stop block 11, a bump 12, a limit ring 13, a water outlet 14, a cover plate 15, a spring b16 and a movable rod 17, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the device can be known by technical manuals or conventional test methods, when the building energy-saving environment-friendly natural wind ventilation device is used, the ventilation pipe 1 is fixed at the ventilation opening of a building roof through the ear plate 10, through the arrangement of the spring a2 and the water storage tank 5, when raining, rainwater can be collected through the water storage tank 5, the rain baffle 4 presses the spring a2 with the increase of rainwater amount, make weather shield 4 shelter from at 1 upside of ventilation pipe, automatic closing ventilation pipe 1, effectively avoid the rainwater to get into indoorly through ventilation pipe 1, through being provided with apopore 14 and apron 15, after rainy day, the manual drop-down nylon rope 8 of accessible, nylon rope 8 drives movable rod 17 and moves outward, make apron 15 break away from apopore 14, promote weather shield 4 by spring an 2 and move the return upward, this mode need not to ascend a height and drains, spring b 16's setting simultaneously, guarantee the sealed effect of apron 15, the result of use is comparatively ideal.

Claims

1. The utility model provides a building energy-concerving and environment-protective formula natural wind ventilation equipment which characterized in that: comprises a ventilation pipe (1);

the ventilation pipe (1) is controlled and the inner wall middle part is fixedly provided with a sleeve (9), the inner middle part of the sleeve (9) is penetrated by an inner rod (3), the inner rod (3) is arranged in two groups, the top of the inner rod (3) is fixedly provided with a rain baffle (4), the upper side of the inner rod (3) close to the sleeve (9) is sleeved with a spring a (2), the top of the rain baffle (4) is fixedly provided with a water storage tank (5), the inner top of the water storage tank (5) is fixedly provided with a filter screen (6), the bottom of the right wall of the water storage tank (5) is provided with a water outlet hole (14), the right side of the upper surface of the rain baffle (4) is fixedly provided with a convex block (12), the convex block (12) is internally penetrated by a movable rod (17), the left end of the movable rod (17) is fixedly provided with a cover plate (15), the right end of the movable rod (17) is fixedly provided with a limit ring (13), and a nylon rope (8) is tangled on the limit ring (13), the right side of the rain baffle (4) is fixedly provided with a guide ring (7), and a nylon rope (8) penetrates through the guide ring (7).

2. The building energy-saving environment-friendly natural wind ventilation equipment as claimed in claim 1, characterized in that: the bottom parts of the left outer wall and the right outer wall of the ventilation pipe (1) are fixedly provided with ear plates (10), and the ear plates (10) are provided with positioning holes.

3. The building energy-saving environment-friendly natural wind ventilation equipment as claimed in claim 1, characterized in that: apron (15) left side fixed mounting has sealed the pad, and sealed pad is located the positive outside of apopore (14).

4. The building energy-saving environment-friendly natural wind ventilation equipment as claimed in claim 1, characterized in that: the two ends of the spring a (2) are respectively and fixedly connected with the rain baffle (4) and the sleeve (9), and the two ends of the spring b (16) are respectively and fixedly connected with the cover plate (15) and the bump (12).

5. The building energy-saving environment-friendly natural wind ventilation equipment as claimed in claim 1, characterized in that: and a stop block (11) is fixedly arranged at the bottom end of the inner rod (3).