Energy-saving ventilation device for building design

Abstract

The utility model provides an architectural design energy-saving ventilation device which comprises two wall body mounting plates, one wall body mounting plate is connected with a first frame, the other wall body mounting plate is connected with a second frame, and the first frame is arranged in the second frame; the two mounting plates are respectively connected with a filter screen mounting assembly, and one mounting plate is connected with the corresponding wall body mounting plate; and the two filter screens are respectively matched with the corresponding mounting plates and are respectively matched with the corresponding filter screen mounting assemblies. By adopting the first frame and the second frame, the device can be mounted in walls with different thicknesses. And by arranging the filter screen, the air is filtered. The utility model relates to the technical field of building ventilation, in particular to an energy-saving ventilation device for building design. Aiming at the defects in the prior art, the building design energy-saving ventilation device is developed, the building design energy-saving ventilation device can be installed in walls with different wall thicknesses, and meanwhile the filter screen can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of building ventilation, in particular to an energy-saving ventilation device for building design. Background Art

[0002] In smoggy weather or when the air quality is poor, window ventilation cannot be carried out. In order to ensure the ventilation of the building, a ventilation device needs to be installed in the building wall for ventilation. And after the existing ventilation device is installed on the wall, it is inconvenient to disassemble and replace the filter screen.

[0003] In the prior art, for example, a utility model of an energy-saving ventilation device for building design, the authorization announcement number is CN216080175U. By rotating the threaded rod, the threaded rod is screwed out from the fixed channel, so that the movable channel can be disassembled, and then the filtering mechanism A in the fixed channel can be disassembled. Through such a setting, it is convenient to disassemble and clean the filtering mechanism A and the filtering mechanism B, ensuring the ventilation effect. And the filtering mechanism A and the filtering mechanism B can protect both sides of the ventilation mechanism, prevent dust accumulation on the ventilation mechanism, and improve the service life.

[0004] Currently, there is still a lack of a device that is convenient to install into walls of different widths and convenient to fix and replace the filter screen.

[0005] Therefore, in view of the above problems, an energy-saving ventilation device for building design is proposed to solve the above problems. Summary of the Utility Model

[0006] In view of the deficiencies of the prior art, the utility model develops an energy-saving ventilation device for building design, which can be installed into walls of different wall thicknesses and is convenient to replace the filter screen at the same time.

[0007] The technical solution for the utility model to solve the technical problems is as follows: The utility model provides an energy-saving ventilation device for building design, including: two wall mounting plates, one of the wall mounting plates is connected to the first frame, and the other wall mounting plate is connected to the second frame, and the first frame is arranged inside the second frame; two mounting plates, respectively connected to the filter screen mounting components, one of the mounting plates is connected to the corresponding wall mounting plate (the one outdoors); two filter screens, respectively matching the corresponding mounting plates and respectively matching the corresponding filter screen mounting components. By adopting the first frame and the second frame, the device is installed into walls of different thicknesses. By setting the filter screen, the filtration of air is realized.

[0008] As an optimization, one of the wall mounting plates is connected to a symmetrical L-rod, another mounting plate is fixedly connected to a guide rod, another mounting plate is bearing-connected to a screw rod, the screw rod is threadedly connected to one of the L-rods, and the guide rod passes through another of the L-rods. By using the screw rod, the indoor mounting plate can be moved, and the filter screen can be easily disassembled and replaced.

[0009] As an optimization, the screw rod is connected to an anti-slip plate. By adopting the anti-slip plate, the screw rod is prevented from being detached from the L rod.

[0010] As an optimization, the filter installation assembly includes a group of L-grooves and a group of filter guide rods, each of the L-grooves is connected to a corner of the corresponding mounting plate, each of the filter guide rods is connected to the corresponding mounting plate, each of the L-grooves is connected to two guide round rods, each of the L-grooves is provided with two I-shaped blocks, each of the guide round rods passes through the corresponding I-shaped blocks, each of the I-shaped blocks is connected to a long rod, each of the long rods passes through the L mounting rods, each of the filter guide rods passes through the corresponding L mounting rods, each of the L mounting rods is connected to an L card plate, and the filter matches the four L card plates to form an area. By using the L card plate, the filter is positioned and fixed so that it is close to the mounting plate.

[0011] As an optimization, each L-groove is connected to an oblique guide rod at its inner corner, each oblique guide rod passes through a power block, each power block is connected to a power groove, and each round block of the I-shaped block is arranged in a corresponding power groove. By adopting the power groove, when one L-card is moved, all L-cards move synchronously, which facilitates the replacement of the filter.

[0012] As an optimization, at least one of the power blocks in each group of the filter installation assembly corresponds to the corresponding oblique guide rod and is threadedly connected to a fastening bolt. By setting a fastening bolt and setting a corresponding threaded hole on the guide rod, after the fastening bolt is tightened into the threaded hole, the L-clip plate can stably clamp the filter.

[0013] As an optimization, the corners of the L-card plate are arc-shaped, so that the L-card plate can contact and fix the filter screen when installing the filter screen.

[0014] The effects provided in the utility model content are only the effects of the embodiments, not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0015] (1) The device can be installed in walls of different thicknesses by using the first frame and the second frame.

[0016] (2) The device adopts a filter installation assembly, and when one L-card is moved, the other L-cards move synchronously, which facilitates the installation and replacement of the filter.

[0017] (3) The device fixes the position of the filter screen by connecting the inclined guide rod with fastening bolts, avoiding the need to directly install the filter screen on the mounting plate, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0020] Figure 2 It is a schematic diagram of the local three-dimensional structure of the utility model Figure 1 .

[0021] Figure 3 It is a schematic diagram of the local three-dimensional structure of the utility model Figure 2 .

[0022] Figure 4 For the utility model Figure 3 A partial enlarged view of middle A.

[0023] Figure 5 For the utility model Figure 3 A partial enlarged view of B.

[0024] Figure 6 It is a schematic diagram of the local three-dimensional structure of the utility model Figure 3 .

[0025] Figure 7 It is a partial three-dimensional structural schematic diagram of the filter installation assembly of the utility model.

[0026] In the figure: 1. wall mounting plate, 2. mounting plate, 3. first frame, 4. second frame, 5. filter, 6. L rod, 7. guide rod, 8. screw, 9. anti-slip plate, 10. filter guide rod, 11. L mounting rod, 12. L clamping plate, 13. L groove, 14. guide round rod, 15. oblique guide rod, 16. fastening bolt, 17. power groove, 18. I-block, 19. long rod, 20. power block. DETAILED DESCRIPTION

[0027] In order to clearly illustrate the technical features of this solution, the following will elaborate on the present utility model in detail through specific embodiments and in conjunction with its attached drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. In addition, the present utility model may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present utility model omits the description of well-known components, processing techniques and processes to avoid unnecessarily limiting the present utility model. The orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] As Figures 1 to 7 shown, an energy-saving ventilation device for building design includes: two wall mounting plates 1, one of the wall mounting plates 1 is connected to the first frame 3, and the other wall mounting plate 1 is connected to the second frame 4, and the first frame 3 is arranged inside the second frame 4; two mounting plates 2, which are respectively connected to the filter mounting components, and one of the mounting plates 2 is connected to the corresponding wall mounting plate 1 (the one outdoors); two filters 5, which respectively match the corresponding mounting plates 2 and respectively match the corresponding filter mounting components. By adopting the first frame 3 and the second frame 4, the installation of this device into walls with different thicknesses is realized. By setting the filters 5, the filtration of air is realized.

[0029] One of the wall mounting plates 1 is connected to a symmetrical L-rod 6, the other mounting plate 2 is fixedly connected to a guide rod 7, the other mounting plate 2 is bearing-connected to a screw 8, the screw 8 is threadedly connected to one of the L-rods 6, and the guide rod 7 passes through the other L-rod 6. By using the screw 8, the mounting plate 2 in the room can be moved, and the filter 5 can be easily disassembled and replaced.

[0030] The screw rod 8 has a self-locking function.

[0031] The screw rod 8 is connected to the anti-slip plate 9. The anti-slip plate 9 prevents the screw rod 8 from being detached from the L rod 6.

[0032] The filter installation assembly includes a group of L grooves 13 and a group of filter guide rods 10, each of the L grooves 13 is connected to a corner of the corresponding mounting plate 2, each of the filter guide rods 10 is connected to the corresponding mounting plate 2, each of the L grooves 13 is connected to two guide round rods 14, each of the L grooves 13 is provided with two I-shaped blocks 18, each of the guide round rods 14 passes through the corresponding I-shaped blocks 18, each of the I-shaped blocks 18 is connected to a long rod 19, each of the long rods 19 passes through the L mounting rods 11, each of the filter guide rods 10 passes through the corresponding L mounting rods 11, each of the L mounting rods 11 is connected to an L card board 12, and the filter 5 matches the four L card boards 12 to form an area. By using the L card board 12, the filter 5 is positioned and fixed so that it is close to the mounting plate 2.

[0033] Each of the L-grooves 13 is connected to an oblique guide rod 15 at a concave angle, each of the oblique guide rods 15 passes through a power block 20, each of the power blocks 20 is connected to a power groove 17, and the round block of each I-shaped block 18 is disposed in a corresponding power groove 17. By using the power groove 17, when one L-cage 12 is moved, all the L-cages 12 move synchronously, so that the filter 5 can be replaced conveniently.

[0034] At least one of the power blocks 20 in each group of the filter installation assembly corresponds to the corresponding oblique guide rod 15 and is threadedly connected to the fastening bolt 16. By providing the fastening bolt 16 and providing a corresponding threaded hole on the guide rod 15, after the fastening bolt 16 is tightened into the threaded hole, the L clamping plate 12 can stably clamp the filter 5.

[0035] The corners of the L-shaped card plate 12 are arc-shaped, so that the L-shaped card plate 12 can contact and fix the filter screen 5 when installing the filter screen 5.

[0036] The surface material of the L clamping plate 12 is rubber, which can clamp the filter screen 5 tightly.

[0037] The workflow of this embodiment is:

[0038] The wall mounting plate 1 is installed in the wall so that the wall mounting plate 1 connected to the first frame 3 is located indoors.

[0039] When replacing the filter 5, rotate the screw 8, the screw 8 drives the inner mounting plate 2 to move, the inner mounting plate 2 drives the guide rod 7 to move, the inner mounting plate 2 drives the inner filter mounting assembly and the inner filter 5 to move, so that the anti-drop plate 9 contacts the L rod 6.

[0040] Unscrew the fastening bolts 16, move an L-card plate 12, an L-card plate 12 drives an L-mounting rod 11 along a filter guide rod 10, an L-mounting rod 11 drives a long rod 19 to move, a long rod 19 drives two I-blocks 18 to move in the L-groove 13 along the guide round rod 14, the two I-blocks 18 drive two power grooves 17 to move, the two power grooves 17 drive two power blocks 20 to move along the oblique guide rod 15, and the two power grooves 17 drive the other two I-blocks 18 to move in the L-groove 13 along the guide round rod 14. In this way, the four L-card plates 12 can move synchronously, so that the L-card plate 12 is away from the filter 5, the filter 5 is taken out, and a new filter 5 is replaced so that it is in an area formed by an L-card plate 12 and the mounting plate 2, and the L-card plate 12 is pushed to realize that the L-card plate 12 clamps the filter 5, and the fastening bolts 16 are tightened.

[0041] The screw rod 8 is rotated in the opposite direction to make the inner mounting plate 2 flush with the inner wall mounting plate 1 .

[0042] Although the specific implementation methods of the utility model are described above in conjunction with the accompanying drawings, this does not limit the scope of protection of the utility model. On the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A building design energy-saving ventilation device, characterized in that: include: Two wall mounting plates (1), one of the wall mounting plates (1) being connected to a first frame (3), and the other of the wall mounting plates (1) being connected to a second frame (4), and the first frame (3) being arranged inside the second frame (4); Two mounting plates (2), respectively connected to the filter mounting assembly, and one mounting plate (2) is connected to the corresponding wall mounting plate (1); The two filter screens (5) are matched with the corresponding mounting plates (2) and are matched with the corresponding filter screen mounting components.

2. The building design energy-saving ventilation device according to claim 1 is characterized in that: One of the wall mounting plates (1) is connected to symmetrical L-rods (6), the other mounting plate (2) is fixedly connected to a guide rod (7), the other mounting plate (2) is bearing-connected to a screw rod (8), the screw rod (8) is threadedly connected to one of the L-rods (6), and the guide rod (7) passes through the other of the L-rods (6).

3. The building design energy-saving ventilation device according to claim 2 is characterized in that: The screw rod (8) is connected to the anti-slip plate (9).

4. The building design energy-saving ventilation device according to claim 1 is characterized by: The filter screen installation assembly comprises a group of L-grooves (13) and a group of filter screen guide rods (10), each of the L-grooves (13) being connected to a corner of the corresponding installation plate (2), each of the filter screen guide rods (10) being connected to the corresponding installation plate (2), each of the L-grooves (13) being connected to two guide round rods (14), each of the L-grooves (13) being provided with two I-shaped blocks (18), each of the guide round rods (14) passing through the corresponding I-shaped blocks (18), each of the I-shaped blocks (18) being connected to a long rod (19), each of the long rods (19) passing through the L installation rods (11), each of the filter screen guide rods (10) passing through the corresponding L installation rods (11), each of the L installation rods (11) being connected to an L card plate (12), and the filter screen (5) matching the four L card plates (12) forming an area.

5. The building design energy-saving ventilation device according to claim 4 is characterized in that: each The inner corners of the L-shaped grooves (13) are respectively connected to oblique guide rods (15), each of the oblique guide rods (15) passes through a power block (20), each of the power blocks (20) is respectively connected to a power groove (17), and the round block of each I-shaped block (18) is respectively arranged in a corresponding power groove (17).

6. The building design energy-saving ventilation device according to claim 5 is characterized by: At least one of the power blocks (20) in each group of the filter screen installation components corresponds to the corresponding oblique guide rod (15) and is threadedly connected to a fastening bolt (16).

7. The building design energy-saving ventilation device according to claim 4 is characterized by: The corners of the L-shaped card plate (12) are provided with arc transitions.

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