CN218672514U - Green building ventilation system - Google Patents

Abstract

The utility model discloses a green building ventilation system, including the ventilation case, the inside of ventilation case is equipped with the mounting bracket, and one side surface mounting of mounting bracket has the motor, the output fixedly connected with flabellum of motor, bottom upper surface one side of ventilation case is equipped with first connecting seat, and the inside of first connecting seat is equipped with the filter screen, top surface one side of ventilation case runs through and is equipped with the spread groove, and the inside of spread groove is equipped with the pull rod. The utility model discloses, when the clearance is dismantled to the filter screen to needs, at first through the bolt on the fly leaf on the not hard up ventilation case front end surface, take off the fly leaf, the pull rod is carried on the rethread for the top of filter screen is kept away from to the second connecting seat of pull rod one end, through shifting up the filter screen immediately, make the first connecting seat be kept away from to the bottom of filter screen, can follow the ventilation case and take out the filter screen, be convenient for dismantle the clearance to the filter screen, prevent that impurity from blockking up the filter screen after long-time the use, thereby be convenient for improve its ventilation effect.

Description

Green building ventilation system

Technical Field

The utility model relates to a green building technical field especially relates to a green building ventilation system.

Background

The green building refers to a building which can save resources to the maximum extent within the whole life cycle of the building, comprises the functions of saving energy, land, water, materials and the like, protects the environment, reduces pollution, provides healthy, comfortable and efficient use space for people, and is harmonious with the nature. The green building technology focuses on low consumption, high efficiency, economy, environmental protection, integration and optimization, is benefit sharing between people and nature, the present and the future, and is a construction means of sustainable development.

The filter screen among the existing green building ventilation equipment is generally fixedly installed in the ventilation box, the problem that the filter screen is not convenient to disassemble exists, and after the filter screen is used for a long time, impurities easily cause blockage to the filter screen, so that the ventilation effect of the filter screen is easily influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a green building ventilation system possesses and is convenient for dismantle the clearance to the filter screen, advantage that ventilation effect is good, and then solves the problem among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a green building ventilation system, includes the ventilation case, the inside of ventilation case is equipped with the mounting bracket, and one side surface mounting of mounting bracket has the motor, the output fixedly connected with flabellum of motor, bottom upper surface one side of ventilation case is equipped with first connecting seat, and the inside of first connecting seat is equipped with the filter screen, top surface one side of ventilation case is run through and is equipped with the spread groove, and the inside of spread groove is equipped with the pull rod, the one end of pull rod is located the inside of ventilation case and is equipped with the second connecting seat, the both sides surface of pull rod is equipped with the stopper, and the one end of stopper extends to the inside of the spacing groove that spread groove inner wall both sides were seted up, the spring has been cup jointed to the outside surface that the pull rod is located the inside of spread groove, a side surface of ventilation case is equipped with the air-supply line, the front end surface of ventilation case passes through bolt fixedly connected with fly leaf.

Preferably, the top surface of the air inlet pipe is fixedly connected with a dust screen through bolts.

Preferably, a sealing strip is arranged between the movable plate and the ventilation box and is made of rubber.

Preferably, an air outlet pipe is arranged on the surface of the other side of the ventilation box.

Preferably, the first connecting seat and the second connecting seat are matched with the filter screen.

Preferably, the limiting blocks are matched with the limiting grooves.

Preferably, the top end of the pull rod is provided with a pull ring.

Preferably, the bottom surface of the ventilation box is provided with a drain pipe, and the drain pipe is provided with a valve.

(III) advantageous effects

Compared with the prior art, the utility model provides a green building ventilation system possesses following beneficial effect:

(1) The utility model discloses in, when the clearance is dismantled to the filter screen to needs, at first through the bolt on the fly leaf on the not hard up ventilation case front end surface, take off the fly leaf, the pull rod is gone up to the rethread, make the second connecting seat of pull rod one end keep away from the top of filter screen, immediately through shifting up the filter screen, make the first connecting seat of bottom of filter screen keep away from, can follow the ventilation case and take out the filter screen, be convenient for dismantle the clearance to the filter screen, prevent that impurity from blockking up the filter screen after long-time the use, thereby be convenient for improve its ventilation effect.

(2) The utility model discloses in, through the use of the dust screen on the air-supply line, can effectively block the filtration to the great impurity in the external world and dust, reduced in external dust and impurity enter into the ventilation chamber, the impurity in the air can be filtered once more in the use of the filter screen in the rethread ventilation chamber, has further reduced the impurity in the air to be convenient for improve its ventilation effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a green building ventilation system provided by the utility model;

FIG. 2 is an enlarged view of the ventilation system A of a green building provided by the present invention;

fig. 3 is a front view of a green building ventilation system according to the present invention;

fig. 4 is a schematic structural view of a second connecting seat of a ventilation system for green buildings according to the present invention.

Illustration of the drawings:

1. a ventilation box; 2. a mounting frame; 3. a dust screen; 4. an air inlet pipe; 5. an air outlet pipe; 6. a motor; 7. a fan blade; 8. a blow-off pipe; 9. a valve; 10. a first connecting seat; 11. a filter screen; 12. a pull rod; 13. a limiting groove; 14. a spring; 15. a limiting block; 16. connecting grooves; 17. a second connecting seat; 18. a movable plate; 19. and (4) a pull ring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-4, a ventilation system for green buildings, including a ventilation box 1, a mounting frame 2 is disposed inside the ventilation box 1, a motor 6 is mounted on a surface of one side of the mounting frame 2, an output end of the motor 6 is fixedly connected with fan blades 7, a first connecting seat 10 is disposed on a side of a bottom upper surface of the ventilation box 1, a filter screen 11 is disposed inside the first connecting seat 10, a connecting groove 16 is disposed on a side of a top surface of the ventilation box 1 in a penetrating manner, a pull rod 12 is disposed inside the connecting groove 16, a second connecting seat 17 is disposed inside the ventilation box 1 at one end of the pull rod 12, a stopper 15 is disposed on surfaces of two sides of the pull rod 12, one end of the stopper 15 extends into a stopper groove 13 formed on two sides of an inner wall of the connecting groove 16, a spring 14 is sleeved on an outer side surface of the pull rod 12 inside the connecting groove 16, a side surface of the ventilation box 1 is provided with a guide duct 4, a movable plate 18 is fixedly connected to a front end surface of the ventilation box 1 through a bolt, when the filter screen 11 needs to be disassembled and cleaned, the filter screen 11 is removed, and the movable plate 12 is removed, so that the filter screen 11 is removed from the first connecting seat 11, thereby improving a long-time use effect of the filter screen 11, and removing the filter screen 11 is facilitated, and the filter screen 11 is facilitated.

In one embodiment, the top surface of the air inlet pipe 4 is fixedly connected with a dust screen 3 through a bolt, wherein the dust screen 3 on the air inlet pipe 4 is used to effectively block and filter external large impurities and dust, so that the external dust and impurities are prevented from entering the ventilation box 1, the motor 6 is prevented from being adversely affected by the large impurities and dust, and the normal operation of the motor 6 is convenient to maintain.

In one embodiment, a sealing strip is arranged between the movable plate 18 and the ventilation box 1, and the sealing strip is made of rubber, wherein the sealing property between the movable plate 18 and the ventilation box 1 is improved by using the sealing strip, and the sealing effect of the rubber is good.

In one embodiment, the other side surface of the ventilation box 1 is provided with an air outlet pipe 5, wherein the indoor can be ventilated through the use of the air outlet pipe 5.

In one embodiment, the first connecting seat 10 and the second connecting seat 17 are matched with the filter screen 11, wherein the filter screen 11 can be clamped and fixed by matching the first connecting seat 10 and the second connecting seat 17, so that the stability of the filter screen 11 in the ventilation box 1 is improved.

In one embodiment, the stopper 15 is matched with the stopper groove 13, so that the stopper 15 can move in the stopper groove 13 conveniently.

In one embodiment, the top end of the pull rod 12 is provided with a pull ring 19, wherein the pull rod 12 is easy to move by using the pull ring 19.

In one embodiment, the bottom surface of the ventilation box 1 is provided with a drain pipe 8, and a valve 9 is installed on the drain pipe 8, wherein the sewage in the ventilation box 1 can be discharged by opening the valve 9 on the drain pipe 8.

In one embodiment, the control panel control circuit is implemented by simple programming by a person skilled in the art, and is common knowledge in the art, and is used only without modification, so that the control mode and circuit connection are not described in detail.

The working principle is as follows:

during the use, through the use of dust screen 3 on the air-supply line 4, can effectively block the filtration to the great impurity in the external world and dust, it enters into ventilation case 1 to have reduced external dust and impurity, the use of filter screen 11 in ventilation case 1 is rethread, can filter the impurity in the air once more, further reduce the impurity in the air, thereby be convenient for improve its ventilation effect, wherein when needing to dismantle the clearance to filter screen 11, at first through the bolt on the fly leaf 18 on the not hard up ventilation case 1 front end surface, take off fly leaf 18, pull rod 12 is lifted up to the rethread, make the second connecting seat 17 of pull rod 12 one end keep away from the top of filter screen 11, through moving up filter screen 11 immediately, make the bottom of filter screen 11 keep away from first connecting seat 10, can take out filter screen 11 from ventilation case 1, be convenient for dismantle the clearance to filter screen 11, prevent that impurity from blockking up filter screen 11 after long-time use, thereby be convenient for improve its ventilation effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides a green building ventilation system, includes ventilation case (1), its characterized in that, the inside of ventilation case (1) is equipped with mounting bracket (2), and one side surface mounting of mounting bracket (2) has motor (6), the output fixedly connected with flabellum (7) of motor (6), bottom upper surface one side of ventilation case (1) is equipped with first connecting seat (10), and the inside of first connecting seat (10) is equipped with filter screen (11), top surface one side of ventilation case (1) is run through and is equipped with spread groove (16), and the inside of spread groove (16) is equipped with pull rod (12), the inside that the one end of pull rod (12) is located ventilation case (1) is equipped with second connecting seat (17), the both sides surface of pull rod (12) is equipped with stopper (15), and the one end of stopper (15) extends to the inside of spacing groove (13) that spread groove (16) inner wall both sides were seted up, the outside surface of pull rod (12) is located the inside of spread groove (16) and has cup jointed spring (14), the air inlet wire surface is equipped with ventilation pipe (4), the front end of ventilation case (1) is connected with fly leaf (18).

2. The green building ventilation system as claimed in claim 1, wherein the top surface of said air inlet duct (4) is fixedly connected with a dust screen (3) by bolts.

3. A ventilation system for green buildings according to claim 1, characterized in that a sealing strip is arranged between the movable plate (18) and the ventilation box (1), and the sealing strip is made of rubber.

4. A ventilation system for green buildings according to claim 1, characterized in that the ventilation box (1) is provided with an air outlet pipe (5) on the other side surface.

5. A green building ventilation system according to claim 1, wherein said first and second connection holders (10, 17) are fitted with a filter screen (11).

6. A green building ventilation system according to claim 1, wherein the stopper (15) is matched with the stopper groove (13).

7. A green building ventilation system according to claim 1, wherein the top end of the pull rod (12) is provided with a pull ring (19).

8. A green building ventilation system according to claim 1, wherein the bottom surface of the ventilation box (1) is provided with a drain pipe (8), and a valve (9) is arranged on the drain pipe (8).

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