Energy-saving building ventilation structure

Abstract

The utility model provides an energy-saving building ventilation structure, and belongs to the technical field of building ventilation. Comprising a pipeline, an arc-shaped block matched with the pipeline is slidably connected to the pipeline, a second filter screen is fixedly connected to one side of the bottom of the arc-shaped block, a folding pipe is fixedly connected to the position, in the pipeline, of one side of the second filter screen, and a groove is formed in the top of the folding pipe; a first filter screen is fixedly connected to the end, away from the second filter screen, of the folding pipe, the diameter of filter holes of the second filter screen is smaller than that of the first filter screen, a sliding groove is formed in the pipeline, and a first driving mechanism and a second driving mechanism which can control the first filter screen to move are installed in the sliding groove. Through the arrangement of the first driving mechanism and the second driving mechanism, the first filter screen can be stably clamped, meanwhile, the first filter screen and the second filter screen can be rapidly detached and separated from the pipeline, and therefore the first filter screen and the second filter screen can be conveniently cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to building ventilation technical field, especially a kind of energy-saving building ventilation structure. BACKGROUND

[0002] Building is built, through reasonable design and technical means, can minimize energy consumption, realize effective ventilation, realize good indoor air circulation, generally has natural ventilation and mechanical ventilation, to promote the exchange of indoor and outdoor air, will select high energy efficiency fan, equipped with high-efficiency filter, ensure indoor air quality, improve the comfort of living and working environment, reduce energy consumption simultaneously.

[0003] The ventilation structure of existing building generally uses ventilation duct to discharge air, after long time use, many dust in air will be accumulated in ventilation duct, although filter screen for filtering dust is installed in the inside of ventilation duct, can effectively isolate dust in air, but after filtering more dust, will cause the blockage of filter screen, and filter screen is not convenient to disassemble and clean, therefore, the present application provides a kind of energy-saving building ventilation structure to meet the needs. UTILITARIAN CONTENT

[0004] The utility model provides a kind of energy-saving building ventilation structure to solve the technical problem that the ventilation structure of existing building generally uses ventilation duct to discharge air, after long time use, many dust in air will be accumulated in ventilation duct, although filter screen for filtering dust is installed in the inside of ventilation duct, can effectively isolate dust in air, but after filtering more dust, will cause the blockage of filter screen, and filter screen is not convenient to disassemble and clean.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] The utility model relates to an energy -conserving building ventilation structure, including pipeline, the pipeline is slidably connected with the arc block who is fit with the pipeline, the bottom one side of arc block is fixedly connected with filter screen no.

[0007] Preferably, the driving mechanism two includes a sliding block two slidably connected with the sliding groove, the top of the sliding block two is fixedly connected with a fixed block two, the bottom of the sliding block two is fixedly connected with a fixed block three, the fixed block three can be in contact with one side of the filter screen one.

[0008] Preferably, the top of the arc block is fixedly connected with a handle facilitating the sliding of the arc block.

[0009] Preferably, the side of the filter screen two close to the filter screen one is fixedly connected with a spring piece.

[0010] Preferably, the side of the filter screen one is fixedly connected with a cleaning ring, and the cleaning ring is made of sponge material for cleaning the inner wall of the pipeline.

[0011] Preferably, the side of the fixed block one is rotatably connected with a clamping block, and the clamping block is used for clamping the fixed block two.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] In the above scheme, by setting the filter screen one and the filter screen two, when the air passes through the pipeline, the dust impurities in the air will be intercepted by the filter screen one and the filter screen two in turn, filtering out most of the impurities in the air, ensuring that the circulating air is fresh, by setting the driving mechanism one and the driving mechanism two, when the filter screen one and the filter screen two are full of dust, the fixed block one and the fixed block two can be directly pushed on the outside, the sliding block one and the sliding block two slide in the inside of the sliding groove, drive the filter screen one to move to the direction of the filter screen two, make the folding pipe shrink, when the fixed block two moves to the inside of the through groove, rotate the clamping block, release the limit of the fixed block two, lift the fixed block two upward, drive the sliding block two and the fixed block three to slide out of the pipeline, then continue to slide the fixed block one, when the fixed block two moves to the inside of the through groove, directly rotate the rotating rod with hand, drive the other rod to rotate in the inside of the pipeline through the connecting rod, the other rod will push the filter screen one to move under the arc block when rotating, at this time, directly slide the arc block out of the pipeline through the handle, the filter screen one and the filter screen two can be pulled out, and they can be cleaned, the advantage of this is that the filter screen one can be clamped stably, and the filter screen one and the filter screen two can be quickly disassembled and separated from the pipeline, so that the filter screen one and the filter screen two can be cleaned conveniently.

[0014] By setting the folding pipe and the groove, in the use process, air also enters the inside of the pipeline through the sliding groove and the through groove, impurities in the air will enter the pipeline together, and after entering the folding pipe through the groove, they will be intercepted and trapped in the inside of the folding pipe by the filter screen one and the filter screen two on both sides, the advantage of this is that the impurities entering the pipeline through the sliding groove and the through groove can be effectively intercepted, and the quality of the circulating air in the pipeline is further ensured, when the filter screen one and the filter screen two are pulled out, the folding pipe is also pulled out, so that the folding pipe can be cleaned together.

[0015] By setting the elastic sheet, after cleaning the filter screen one, the filter screen two and the folding pipe, the filter screen one and the filter screen two are placed together under the arc block, the arc block is slid into the pipeline again, the filter screen one and the filter screen two also enter the inside of the pipeline, the elastic sheet resets in the pipeline, drives the filter screen one to move away from the filter screen two, the filter screen one is in contact with the other rod, the fixed block two is slid into the through groove again, the fixed block three is in contact with the other side of the filter screen one, cooperates with the other rod to clamp the filter screen one, rotates the clamping block on the fixed block one, limits the fixed block two, the filter screen one resets in the sliding groove, the advantage of this is that the elastic sheet assists the movement of the filter screen one, facilitates the installation of the filter screen one, by setting the cleaning ring, the dust adhered to the inner wall of the pipeline can be cleaned during the sliding process of the filter screen one in the pipeline, the dust is pushed out of the pipeline along the resetting direction of the filter screen one, and the inside environment of the pipeline is further ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to make and use the present disclosure.

[0017] Figure 1 Schematic diagram of the three-dimensional structure of the energy-saving building ventilation structure;

[0018] Figure 2 Schematic diagram of the three-dimensional structure of the energy-saving building ventilation structure;

[0019] Figure 3 Schematic diagram of the three-dimensional structure of the energy-saving building ventilation structure;

[0020] Figure 4 Schematic diagram of the three-dimensional structure of the energy-saving building ventilation structure;

[0021] [Reference signs]

[0022] 1, pipe; 2, filter screen one; 3, filter screen two; 4, driving mechanism one; 41, fixed block one; 42, sliding block one; 43, rotating rod; 44, connecting rod; 45, another rod; 46, another block; 5, driving mechanism two; 51, fixed block two; 52, sliding block two; 53, fixed block three; 6, sliding groove; 7, through groove; 8, arc-shaped block; 9, handle; 10, elastic sheet; 11, cleaning ring; 12, clamping block; 13, folding pipe; 14, groove.

[0023] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in this specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments, and the adjustments or modifications still include in the scope of the appended claims. DETAILED DESCRIPTION

[0024] The energy-saving building ventilation structure provided by the present application will be described in detail below in combination with the drawings and specific embodiments. It should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement them; and the drawings are only used to describe the embodiments in more detail, and are not intended to limit the present application specifically.

[0025] As Figures 1-4The utility model discloses an energy -conserving building ventilation structure, including pipeline 1, the pipeline 1 is slidably connected with the arc block 8 of adapting with pipeline 1, the bottom one side of arc block 8 is fixedly connected with filter screen no. 2 3, the inside fixedly connected with folding pipe 13 of one side of filter screen no. 2 3 at the pipeline 1, the recess 14 is set up at the top of folding pipe 13, the fixedly connected with filter screen no. 1 2 of one end of folding pipe 13 away from filter screen no. 2 3, the filter hole diameter of filter screen no. 2 3 is smaller than filter screen no. 1 2, the chute 6 is seted up on the pipeline 1, the one end of chute 6 close to arc block 8 still sets up the through slot 7, the inside installation of chute 6 can control the drive mechanism no. 1 4 and drive mechanism no. 2 5 of filter screen no. 1 2 movement, filter screen no. 1 2 is located between drive mechanism no. 1 4 and drive mechanism no. 2 5, drive mechanism no. 1 4 includes the sliding block no. 1 42 of sliding connection with chute 6, the top fixedly connected with fixed block no. 1 41 of sliding block no. 1 42, the top of fixed block no. 1 41 places the rotary bar 43, the bottom fixedly connected with connecting rod 44 of rotary bar 43, and connecting rod 44 passes through fixed block no. 1 41 and sliding block no. 1 42 and is rotationally connected with fixed block no. 1 41 and sliding block no. 1 42, and the one end of connecting rod 44 away from rotary bar 43 extends to the inside of pipeline 1 and is fixedly connected with the other pole 45, and the other pole 45 is in contact with one side of filter screen no. 1 2, and the top one side of fixed block no. 1 41 is fixedly connected with the other block 46 for the rotary bar 43 spacing, drive mechanism no. 2 5 includes the sliding block no. 2 52 of sliding connection with chute 6, the top fixedly connected with fixed block no. 2 51 of sliding block no. 2 52, the bottom fixedly connected with fixed block no. 3 53 of sliding block no. 2 52, and fixed block no. 3 53 can be in contact with one side of filter screen no. 1 2, the top fixedly connected with the handle 9 of the arc block 8 for the sliding arc block 8 of convenient operation, and the one side rotationally connected with the clamping block 12 of fixed block no. 1 41, and the clamping block 12 is used to jam fixed block no. 2 51.

[0026] When the air passes through the pipeline 1, the dust impurities in the air are intercepted by the filter screen one 2 and the filter screen two 3 in turn, most of the impurities in the air are filtered out, and the circulating air is fresh. When the filter screen one 2 and the filter screen two 3 are more dusty, the fixed block one 41 and the fixed block two 51 can be directly pushed on the outside, the sliding block one 42 and the sliding block two 52 slide in the sliding groove 6, drive the filter screen one 2 to move towards the filter screen two 3, and make the folding pipe 13 shrink. When the fixed block two 51 moves into the through groove 7, the clamping block 12 is rotated, the fixed block two 51 is disengaged, the sliding block two 52 and the fixed block three 53 are lifted up, and the fixed block one 41 is continuously slid. When the fixed block two 51 moves into the through groove 7, the rotating rod 43 is directly rotated by hand, the connecting rod 44 drives the other rod 45 to rotate in the pipeline 1, and the other rod 45 pushes the filter screen one 2 to move below the arc block 8. At this time, the arc block 8 is directly slid out of the pipeline 1 through the handle 9, the filter screen one 2 and the filter screen two 3 can be pulled out, and the filter screen one 2 and the filter screen two 3 are cleaned. The advantages of this are that the filter screen one 2 can be stably clamped, the filter screen one 2 and the filter screen two 3 can be quickly disassembled and separated from the pipeline 1, and the filter screen one 2 and the filter screen two 3 are cleaned.

[0027] The folding pipe 13 and the groove 14 are arranged, in use, air also enters the inside of the pipeline 1 through the sliding groove 6 and the through groove 7, impurities in the air enter the pipeline 1 together, and are intercepted by the filter screen one 2 and the filter screen two 3 on both sides and trapped in the inside of the folding pipe 13. The advantages of this are that the impurities entering the pipeline 1 through the sliding groove 6 and the through groove 7 can be effectively intercepted, and the air quality in the pipeline 1 is further ensured. When the filter screen one 2 and the filter screen two 3 are pulled out, the folding pipe 13 is also pulled out, so that the folding pipe 13 can be cleaned together.

[0028] As Figure 2As shown, the filter screen two 3 is fixedly connected with the elastic sheet 10 close to one side of the filter screen one 2, and the filter screen one 2 is fixedly connected with the cleaning ring 11, and the cleaning ring 11 is made of sponge material and is used for cleaning the inner wall of the pipeline 1, and through the setting of the elastic sheet 10, after the filter screen one 2, the filter screen two 3 and the folding pipe 13 are cleaned, the filter screen one 2 and the filter screen two 3 are placed close to each other and are below the arc-shaped block 8, the arc-shaped block 8 is slid into the pipeline 1 again, the filter screen one 2 and the filter screen two 3 are also re-entered into the pipeline 1, the elastic sheet 10 is reset in the pipeline 1, the filter screen one 2 is moved away from the filter screen two 3, the filter screen one 2 is in contact with the other rod 45, the fixed block two 51 is slid into the through slot 7 again, the fixed block three 53 is in contact with the other side of the filter screen one 2, the filter screen one 2 is clamped by the other rod 45, the clamping block 12 on the fixed block one 41 is rotated, the fixed block two 51 is limited, the fixed block one 41 and the fixed block two 51 are simultaneously slid in the sliding groove 6, and the filter screen one 2 is reset, the advantage of the method is that the elastic sheet 10 assists the movement of the filter screen one 2, the installation of the filter screen one 2 is facilitated, the cleaning ring 11 is arranged, dust adhered to the inner wall of the pipeline 1 can be cleaned during the sliding of the filter screen one 2 in the pipeline 1, the dust is pushed out of the pipeline 1 along the resetting direction of the filter screen one 2, and the internal environment of the pipeline 1 is further ensured.

[0029] The utility model provides technical scheme, through setting filter screen one 2 and filter screen two 3, when air passes through pipeline 1, dust and impurity in the air can be intercepted by filter screen one 2 and filter screen two 3 in turn, most of the impurity in the air is filtered out, guarantee fresh air circulation, through setting drive mechanism one 4 and drive mechanism two 5, when filter screen one 2 and filter screen two 3 have more dust, can directly push fixed block one 41 and fixed block two 51 on the outside, let sliding block one 42 and sliding block two 52 slide in the sliding groove 6, drive filter screen one 2 to move to filter screen two 3's direction, make folding pipe 13 contract, when fixed block two 51 moves to the inside of through slot 7, rotate clamping block 12, release the limitation to fixed block two 51, lift fixed block two 51 upward, drive sliding block two 52 and fixed block three 53 to slide out of pipeline 1, then continue to slide fixed block one 41, when fixed block two 51 moves to the inside of through slot 7, directly rotate rotating rod 43 with hand, drive other rod 45 to rotate in the inside of pipeline 1 through connecting rod 44, other rod 45 will push filter screen one 2 to move to the below of arc-shaped block 8 when rotating, at this time, directly slide arc-shaped block 8 out of pipeline 1 through handle 9, can extract filter screen one 2 and filter screen two 3, clean them, the advantage of the method is that filter screen one 2 can be clamped stably, filter screen one 2 and filter screen two 3 can be quickly disassembled and separated from pipeline 1, thereby facilitating the cleaning of filter screen one 2 and filter screen two 3.

[0030] By setting the folding pipe 13 and the groove 14, in the use process, the air also enters the inside of the pipe 1 through the sliding groove 6 and the through groove 7, the impurities in the air enter the pipe 1 and the inside of the folding pipe 13 through the groove 14, and are intercepted and trapped in the inside of the folding pipe 13 by the filter screen one 2 and the filter screen two 3, so that the impurities entering the pipe 1 through the sliding groove 6 and the through groove 7 can be effectively intercepted, and the air quality circulating in the pipe 1 is further ensured; when the filter screen one 2 and the filter screen two 3 are pulled out, the folding pipe 13 is also pulled out, so that the folding pipe 13 can be cleaned together.

[0031] By setting the elastic sheet 10, after the filter screen one 2, the filter screen two 3 and the folding pipe 13 are cleaned, the filter screen one 2 and the filter screen two 3 are placed close to each other and are below the arc-shaped block 8, the arc-shaped block 8 is slid into the pipe 1 again, the filter screen one 2 and the filter screen two 3 also enter the inside of the pipe 1 again, the elastic sheet 10 is reset in the inside of the pipe 1, the filter screen one 2 is moved away from the filter screen two 3, the filter screen one 2 is in contact with the other rod 45, the fixed block two 51 is slid into the through groove 7 again, the fixed block three 53 is in contact with the other side of the filter screen one 2, the filter screen one 2 is clamped by the other rod 45 and the fixed block three 53, the clamping block 12 on the fixed block one 41 is rotated, the fixed block two 51 is limited, the fixed block one 41 and the fixed block two 51 are simultaneously slid in the sliding groove 6, and the filter screen one 2 is reset, so that the elastic sheet 10 assists the movement of the filter screen one 2, the installation of the filter screen one 2 is facilitated, and the filter screen one 2 is slid in the pipe 1, dust adhered to the inner wall of the pipe 1 is cleaned, the dust is pushed out of the pipe 1 along the resetting direction of the filter screen one 2, and the internal environment of the pipe 1 is further ensured.

[0032] The utility model covers any alternative, modification, equivalent method and scheme which is made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the above preferred embodiment of the utility model, and the utility model can be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit are not explained in detail.

[0033] Those skilled in the art can understand that all or part of the steps of the above-mentioned embodiment methods can be completed by programs instructing relevant hardware, and the programs can be stored in computer readable storage medium, such as ROM / RAM, magnetic disc, optical disc and the like.

[0034] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can also make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.

Claims

1. An energy saving building ventilation structure, characterized by, Include: The pipeline (1), the pipeline (1) is connected with the arc block (8) which is matched with the pipeline (1) on the sliding connection, the bottom side of the arc block (8) is fixedly connected with the filter screen two (3), one side of the filter screen two (3) is fixedly connected with the folding pipe (13) inside the pipeline (1), the top of the folding pipe (13) is provided with a groove (14), the end of the folding pipe (13) away from the filter screen two (3) is fixedly connected with the filter screen one (2), the filter hole diameter of the filter screen two (3) is smaller than the filter screen one (2), the sliding slot (6) is set up on the pipeline (1), the end of the sliding slot (6) close to the arc block (8) is also provided with a through slot (7), the inside of the sliding slot (6) is installed with the drive mechanism one (4) and the drive mechanism two (5) which can control the movement of the filter screen one (2), the filter screen one (2) is located between the drive mechanism one (4) and the drive mechanism two (5), The drive mechanism one (4) includes the sliding block one (42) which is connected with the sliding slot (6), the top of the sliding block one (42) is fixedly connected with the fixed block one (41), the top of the fixed block one (41) is placed with the rotating rod (43), the bottom of the rotating rod (43) is fixedly connected with the connecting rod (44), the connecting rod (44) penetrates the fixed block one (41) and the sliding block one (42) and is rotatably connected with the fixed block one (41) and the sliding block one (42), the end of the connecting rod (44) away from the rotating rod (43) extends to the inside of the pipeline (1) and is fixedly connected with the different rod (45), the different rod (45) is in contact with one side of the filter screen one (2), one side of the top of the fixed block one (41) is fixedly connected with the different block (46) for limiting the rotating rod (43).

2. The energy efficient building ventilation structure of claim 1, wherein, The drive mechanism two (5) includes the sliding block two (52) which is connected with the sliding slot (6), the top of the sliding block two (52) is fixedly connected with the fixed block two (51), the bottom of the sliding block two (52) is fixedly connected with the fixed block three (53), the fixed block three (53) can be in contact with one side of the filter screen one (2).

3. The energy efficient building ventilation structure of claim 1, wherein, The top of the arc block (8) is fixedly connected with the handle (9) which is convenient for operating the sliding arc block (8).

4. The energy efficient building ventilation structure of claim 1, wherein, The side of the filter screen two (3) close to the filter screen one (2) is fixedly connected with the elastic sheet (10).

5. The energy efficient building ventilation structure according to claim 1, wherein, The side of the filter screen one (2) is fixedly connected with the cleaning ring (11), the cleaning ring (11) is made of sponge material for cleaning the inner wall of the pipeline (1).

6. The energy efficient building ventilation structure according to claim 2, wherein, One side of the fixed block one (41) is rotatably connected with the clamping block (12), the clamping block (12) is used for clamping the fixed block two (51).

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