Sealing device for solar photovoltaic curtain wall

Abstract

The utility model provides a sealing device for a solar photovoltaic curtain wall, which comprises a plurality of curtain wall bodies, a sealing component I and a sealing component II, the sealing component I and the sealing component II which are used for sealing the joint of the curtain wall bodies are hermetically mounted between the two curtain wall bodies, and the sealing component I and the sealing component II are used for sealing the joint of the curtain wall bodies. The front side surface and the rear side surface of the curtain wall body are provided with sealing grooves, the first sealing assembly comprises first sealing plates, and the two first sealing plates are symmetrically installed. The two curtain wall bodies are vertically connected through the second sealing plates through the second clamping grooves, a complete sealing path is formed, it is ensured that external substances can be effectively prevented from invading from the vertical direction of the curtain wall bodies, the second sealing assemblies are arranged on the side faces in a matched mode, the sealing system of the whole photovoltaic curtain wall is further perfected, the sealing effect is more comprehensive, and the service life of the photovoltaic curtain wall is prolonged. And an omnibearing sealing effect is provided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of curtain wall equipment, in particular to a sealing device for solar photovoltaic curtain wall. BACKGROUND

[0002] The sealing device for solar photovoltaic curtain wall is a device for ensuring the sealing performance of the photovoltaic curtain wall system. The solar photovoltaic curtain wall is usually installed on the facade of a building and is exposed to the outdoor environment for a long time, so it needs to withstand various weather conditions. The sealing device can effectively prevent rainwater and moisture from entering the interior of the curtain wall, thereby avoiding the accumulation of rainwater and moisture, which may cause damage to the photovoltaic modules, electrical circuits, and other components, and affect the normal operation of the photovoltaic system. In addition to preventing external rainwater from entering, the sealing device can also prevent moisture in the air from entering the interior of the curtain wall. If a large amount of moisture enters the interior of the curtain wall, it may condense into water droplets on the surface of the photovoltaic modules or the internal structure, causing short circuits, corrosion, and other problems, which may reduce the performance and lifespan of the photovoltaic system. Therefore, a new structure is needed to solve the above technical problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a sealing device for solar photovoltaic curtain wall to solve the problems raised in the background.

[0004] The utility model discloses a sealing device for solar photovoltaic curtain wall, including: curtain wall body, sealing assembly one and sealing assembly two, curtain wall body is provided with a plurality of, two curtain wall bodies between sealing installation is used for sealing curtain wall body connecting place's sealing assembly one and sealing assembly two, the front surface and the back surface of curtain wall body are set up sealing recess, sealing assembly one includes: sealing plate one, two sealing plate one symmetry installs, the inside of sealing plate one is set up and installs the sealing rubber one to the sealing lug that forms integrally to the inner wall of carding groove one, sealing assembly two includes: sealing plate two, the inside of sealing plate two is set up and installs the sealing rubber two to the inner wall of carding groove two, the cross section of sealing plate one, sealing plate two is matched.

[0005] As a preferred embodiment, a plurality of curtain wall body structures are the same, the front surface and the back surface of the curtain wall body are symmetrically provided with two sealing grooves, respectively, the structure of the sealing groove is matched with the structure of the sealing lug, and a reinforcing plate is installed in the interior of the curtain wall body.

[0006] As a preferred embodiment, a plurality of sealing assemblies one are arranged between the left side surfaces and the right side surfaces of the two curtain wall bodies, and a plurality of sealing assemblies two are arranged between the upper side surfaces and the lower side surfaces of the two curtain wall bodies, the sealing assembly one and the sealing assembly two are provided with a plurality of groups, and in use, the sealing plate one of the sealing assembly one is arranged between the left side surfaces and the right side surfaces of the two curtain wall bodies, thereby forming an effective sealing barrier from the side, which can prevent external substances from invading from the side of the connection between the two curtain wall bodies.

[0007] As a preferred embodiment, the two sealing plates one are symmetrically arranged, the two sealing plates one are connected to the left and right of the two curtain wall bodies through the clamping groove one, the sealing protrusions on the inner wall of the clamping groove one are slidably clamped in the sealing grooves, and the length of the sealing assembly one matches the length of the curtain wall body.

[0008] As a preferred embodiment, the side surface of the sealing rubber one away from the clamping groove one is pressed against the front side surface and the rear side surface of the curtain wall body, and the width of the sealing assembly two is less than the width of the curtain wall body.

[0009] As a preferred embodiment, the two sealing plates two are symmetrically arranged, the two sealing plates two are connected to the upper and lower of the two curtain wall bodies through the clamping groove two, and the side surface of the sealing rubber two away from the clamping groove two is pressed against the surface of the curtain wall body, in use, the sealing plate two is connected to the upper and lower of the two curtain wall bodies through the clamping groove two, thereby forming a complete sealing path, which ensures that external substances can be effectively prevented from invading from the upper and lower directions of the curtain wall body, and the sealing assembly two is arranged on the side, thereby further improving the sealing system of the entire photovoltaic curtain wall.

[0010] After the above technical scheme is adopted, the photovoltaic curtain wall has the following beneficial effects: the sealing assembly one is arranged between the two curtain wall bodies, the sealing assembly one and the sealing assembly two are arranged for sealing the connection between the curtain wall bodies, the sealing assembly one includes the sealing plate one, a plurality of sealing assemblies one are arranged between the left side surfaces and the right side surfaces of the two curtain wall bodies, in use, the sealing plate one of the sealing assembly one is arranged between the left side surfaces and the right side surfaces of the two curtain wall bodies, thereby forming an effective sealing barrier from the side, which can prevent external substances from invading from the side of the connection between the two curtain wall bodies, compared with only relying on the sealing structure of the curtain wall itself, the additional sealing assembly greatly reduces the risk of leakage, and further improves the sealing performance of the entire photovoltaic curtain wall.

[0011] By setting the sealing assembly two, the sealing assembly two comprises: two sealing plates two, two curtain wall bodies are connected in upper and lower directions through the clamping groove two, in use, the sealing plate two connects two curtain wall bodies in upper and lower directions through the clamping groove two, a complete sealing path is formed, and it is ensured that external substances can be effectively prevented from invading from the upper and lower directions of the curtain wall body. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 It is a schematic view of the curtain wall body of the sealing device for the solar photovoltaic curtain wall of the present application.

[0014] Figure 2 It is a schematic view of the sealing assembly one of the sealing device for the solar photovoltaic curtain wall of the present application.

[0015] Figure 3 It is a schematic view of the sealing assembly two of the sealing device for the solar photovoltaic curtain wall of the present application. Figure 2

[0016] Figure 4 It is a schematic view of the sealing assembly two of the sealing device for the solar photovoltaic curtain wall of the present application.

[0017] In the figure, 100-curtain wall body, 110-strengthening plate, 120-sealing groove;

[0018] 200-sealing plate one, 201-clamping groove one, 210-sealing protrusion, 220-sealing rubber one;

[0019] 300-sealing plate two. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0021] Please refer to​Figures 1 to 4 The utility model provides a technical scheme: a sealing device for solar photovoltaic curtain wall, include: curtain wall body 100, sealing assembly one and sealing assembly two, curtain wall body 100 is provided with multiple, two curtain wall body 100 between sealing installation is used for sealing curtain wall body 100 connecting place's sealing assembly one and sealing assembly two, the front side surface and the back side surface of curtain wall body 100 are seted up sealing recess 120, sealing assembly one includes: sealing plate one 200, two sealing plate one 200 symmetrical installation, the inside of sealing plate one 200 is seted up and is equipped with sealing lug 210 the inner wall of carding groove no. 201, the inner wall of carding groove no. 201 is equipped with sealing rubber no. 220, sealing assembly two includes: sealing plate two 300, the inside of sealing plate two 300 is seted up and is equipped with sealing rubber two the inner wall of carding groove no. 2, the cross section of sealing plate one 200, sealing plate two 300 is matched.

[0022] Please refer to Figures 1 to 4 As the first embodiment of the utility model: multiple curtain wall body 100 structure is same, the front side surface and the back side surface of curtain wall body 100 are seted up two sealing recesses 120 respectively, and the structure of sealing recess 120 is matched with the structure of sealing lug 210, and the inside of curtain wall body 100 is equipped with reinforcing plate 110 respectively,

[0023] Two curtain wall body 100 left side surface and right side surface between installation have a group of sealing assembly one, two curtain wall body 100 upper side surface and lower side surface between installation have a group of sealing assembly two, and sealing assembly one and sealing assembly two are equipped with multiple groups,

[0024] Two sealing plate one 200 symmetrical installation, two sealing plate one 200 are connected through carding groove no. 201 left and right two curtain wall body 100, and the sealing lug 210 of the inner wall of carding groove no. 201 is slidably equipped in the inside of sealing recess 120, and the length of sealing assembly one is matched with the length of curtain wall body 100,

[0025] In use, the user first prepares the curtain wall body 100 to be installed (the curtain wall body 100 is a solar photovoltaic curtain wall, and the specific structure and working principle are not described here), when installing the curtain wall body 100, the user first installs a sealing plate one 200 on both sides of the curtain wall body 100, so that the curtain wall body 100 is clamped in the clamping groove one 201 of the sealing plate one 200, when the curtain wall body 100 is clamped in the clamping groove one 201 of the sealing plate one 200, the sealing protrusions 210 on the inner wall of the clamping groove one 201 will also be clamped in the sealing recess 120 on the surface of the curtain wall body 100, at this time, the two curtain wall bodies 100 are sealed and connected together on the left side and the right side through the two sealing plates one 200, when the curtain wall body 100 is clamped in the inner wall of the clamping groove one 201, the sealing rubber one 220 on the inner wall of the clamping groove one 201 will also be extruded and abutted with the surface of the curtain wall body 100 to increase the sealing effect, after the sealing assembly one is clamped and connected to complete the two curtain wall bodies 100, the sealing assembly one is fixed through the bolts, since in use, the sealing plate one 200 of the sealing assembly one is installed between the left side surface and the right side surface of the two curtain wall bodies 100, forming an effective sealing barrier from the side, which can prevent external substances from invading from the side of the connection between the two curtain wall bodies 100, compared with relying only on the sealing structure of the curtain wall, this additional sealing assembly greatly reduces the risk of leakage, and further improves the sealing performance of the entire photovoltaic curtain wall.

[0026] Please refer to Figures 1 to 4 , as a second embodiment of the utility model: the sealing rubber one 220 is extruded and abutted with the front side surface and the rear side surface of the curtain wall body 100 away from the side surface of the clamping groove one 201, the width of the sealing assembly two is less than the width of the curtain wall body 100;

[0027] The two sealing plates two 300 are symmetrically installed, the two sealing plates two 300 are connected to the two curtain wall bodies 100 through the clamping groove two, and the sealing rubber two is extruded and abutted with the surface of the curtain wall body 100 away from the side surface of the clamping groove two;

[0028] In use, when the left side and the right side of the two curtain wall bodies 100 are connected by the sealing assembly one, the user can fix the sealing plate two 300 on the lower side surface and the upper side surface of the curtain wall body 100, and then fix the other curtain wall body 100 in the clamping groove two of the other sealing plate two 300, so that the installation of the sealing assembly two is completed, the upper side and the lower side of the curtain wall body 100 are connected, and the sealing assembly two is fixed by the bolts. Since the sealing plate two 300 connects the two curtain wall bodies 100 in the upper and lower directions by the clamping groove two, a complete sealing path is formed, external substances can be effectively prevented from invading from the upper and lower directions of the curtain wall body 100, the sealing assembly two is arranged on the side surface, the sealing system of the whole photovoltaic curtain wall is further improved, the sealing effect is more comprehensive, and omnibearing sealing effect is provided.

[0029] The above merely describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sealing device for a solar photovoltaic curtain wall, comprising: The sealing assembly one and the sealing assembly two are characterized in that a plurality of curtain wall bodies (100) are arranged, sealing assembly one and sealing assembly two for sealing the connection of the curtain wall bodies (100) are sealingly arranged between two of the curtain wall bodies (100); The front surface and the rear surface of the curtain wall body (100) are provided with sealing grooves (120), the sealing assembly one comprises sealing plates one (200), two of the sealing plates one (200) are symmetrically arranged, a clamping groove one (201) is arranged in the sealing plate one (200), sealing protrusions (210) are integrally formed on the inner wall of the clamping groove one (201); The inner wall of the clamping groove one (201) is provided with sealing rubber one (220), the sealing assembly two comprises sealing plates two (300), a clamping groove two is arranged in the sealing plate two (300), sealing rubber two is arranged on the inner wall of the clamping groove two, the cross section of the sealing plate one (200) and the sealing plate two (300) is matched.

2. A sealing device for a solar photovoltaic curtain wall as claimed in claim 1, characterized in that: A plurality of curtain wall bodies (100) are arranged, two sealing grooves (120) are symmetrically arranged on the front surface and the rear surface of the curtain wall body (100), the structure of the sealing groove (120) is matched with the structure of the sealing protrusion (210), and a reinforcing plate (110) is arranged in the curtain wall body (100).

3. A sealing device for a solar photovoltaic curtain wall as claimed in claim 2, characterized in that: A group of sealing assembly one is arranged between the left surface and the right surface of two curtain wall bodies (100), a group of sealing assembly two is arranged between the upper surface and the lower surface of two curtain wall bodies (100), and the sealing assembly one and the sealing assembly two are provided with a plurality of groups.

4. A sealing device for a solar photovoltaic curtain wall as claimed in claim 1, characterized in that: Two sealing plates one (200) are symmetrically arranged, two curtain wall bodies (100) are connected left and right through the clamping groove one (201) of the sealing plate one (200), the sealing protrusion (210) on the inner wall of the clamping groove one (201) is slidingly clamped in the sealing groove (120), and the length of the sealing assembly one is matched with the length of the curtain wall body (100).

5. A sealing device for a solar photovoltaic curtain wall as claimed in claim 4, characterized in that: The side surface of the sealing rubber one (220) away from the clamping groove one (201) is in extrusion abutment with the front surface and the rear surface of the curtain wall body (100), and the width of the sealing assembly two is less than the width of the curtain wall body (100).

6. A sealing device for a solar photovoltaic curtain wall as defined in claim 1, wherein: Two sealing plates two (300) are symmetrically arranged, two curtain wall bodies (100) are connected up and down through the clamping groove two of the sealing plate two (300), and the side surface of the sealing rubber two away from the clamping groove two is in extrusion abutment with the surface of the curtain wall body (100).

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