A FRP large panel fixing device

Abstract

The utility model discloses a FRP large panel fixing device, which comprises a plate body and a supporting body, wherein a plurality of upper supports are arranged at intervals on the upper end of the supporting body, an upper support plate is arranged on the plate body corresponding to the upper support, the upper seat is connected to the upper support plate, a plurality of lower supports are arranged at intervals on the lower end of the supporting body, a lower support plate is arranged on the plate body corresponding to the lower support, and the lower support is connected to the lower support plate, and has the beneficial effects as follows: a second adjusting gasket is placed between the lower support and the lower support plate, the upper support corresponds to the upper support plate, a first adjusting gasket is placed between the upper support and the upper support plate, a screw rod passes through the lower support plate, the second adjusting gasket, and the lower support nut in sequence for fixing, a screw rod passes through the upper support plate, the first adjusting gasket, and the upper support for fixing through the nut, the device avoids exposure of screws and improves stability at the same time, so that the plate force of the FRP large panel meets the specification requirements, the requirements for construction size are reduced, the construction efficiency is improved, and the fixing performance is improved.

Description

Technical Field

[0001] The utility model relates to the field of large panel fixing, in particular to a FRP large panel fixing device. Background Art

[0002] With the progress of social science and technology, the development of construction engineering has benefited to a great extent from the application and development of new materials and new technologies with excellent properties. FRP, with its excellent performance and adaptability, is not only increasingly used in bridge engineering, various civil buildings, marine engineering and other structures, but also appears more and more frequently in the building curtain wall industry to meet the requirements of building facade effects and functions.

[0003] At present, FRP panels are widely used in the curtain wall industry because of their advantages of light weight, firmness and good light transmission performance. FRP lighting panels are particularly prominent. During the panel making process, installation holes are reserved. After the two panels are stacked, they are directly fixed on the main keel by machine screws. The screws are exposed and visible. Figure 1 and Figure 2 . However, due to the improvement of people's demands, the external decorative effect of the panels is more refined, and they like large-size panels to enhance the visual effect. However, due to the fact that the large FRP panels do not meet the requirements of the specifications, the fixing performance is weak, and the fixing method is outdated, it causes problems such as construction difficulties and increased labor budget. Utility Model Content

[0004] The utility model aims to provide a FRP large panel fixing device to solve the above-mentioned large panel problems that the plate force does not meet the specification requirements, the fixing performance is weak, and the construction is difficult.

[0005] In order to solve the above technical problems, the utility model provides a large FRP panel fixing device, which includes a plate body and a supporting body, wherein a plurality of upper supports are arranged at intervals at the upper end of the supporting body, and an upper support plate is arranged at the plate body corresponding to the upper supports, and the upper supports are connected to the upper support plates, and a plurality of lower supports are arranged at intervals at the lower end of the supporting body, and a lower support plate is arranged at the plate body corresponding to the lower supports, and the lower supports are connected to the lower support plates.

[0006] Furthermore, the upper support is provided with a through hole, and the upper support plate is provided with a first transverse elongated hole corresponding to the through hole.

[0007] Furthermore, the lower support is provided with a longitudinal elongated hole, and the lower support plate is provided with a second transverse elongated hole corresponding to the longitudinal elongated hole.

[0008] Furthermore, a plurality of reinforcing ribs are longitudinally spaced apart on the plate body.

[0009] Furthermore, a first adjusting gasket is provided between the upper support and the upper supporting plate, and the first adjusting gasket is responsible for adjusting the vertical distance between the upper support and the upper supporting plate.

[0010] Furthermore, a second adjusting gasket is provided between the lower support and the lower supporting plate, and the second adjusting gasket is responsible for adjusting the vertical distance between the lower support and the lower supporting plate.

[0011] Furthermore, the upper support is connected to the upper support plate by bolts, and the lower support is connected to the lower support plate by bolts.

[0012] Furthermore, the bolt connection includes a screw and a nut, a gasket is provided between the screw and the upper support plate, and a gasket is provided between the screw and the lower support plate.

[0013] The beneficial effects of the utility model are as follows: compared with the prior art, a FRP large panel fixing device corresponds to the lower support plate on the lower support, and a second adjusting gasket is placed between the lower support and the lower support plate; the upper support corresponds to the upper support plate, and a first adjusting gasket is placed between the upper support and the upper support plate; the screw rod sequentially passes through the second transverse long hole on the lower support plate, the through hole on the second adjusting gasket, and the longitudinal long hole of the lower support and is then fixed by a nut; the screw rod sequentially passes through the first transverse long hole on the upper support plate, the through hole on the first adjusting gasket, and the through hole of the upper support and is fixed by a nut; the device avoids exposure of the screws and improves stability at the same time, so that the plate force of the FRP large panel meets the requirements of the specifications, the requirements for construction size are reduced, the construction efficiency is improved, and the fixing performance is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of prior art 1.

[0015] Figure 2 It is a structural schematic diagram of prior art 2.

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the FRP large panel fixing device.

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the FRP large panel fixing device.

[0018] Figure 5 This is a partially enlarged cross-sectional structural schematic diagram of the FRP large panel fixing device.

[0019] Figure 6 It is a schematic diagram of the first explosion structure of the lower support plate and the lower support.

[0020] Figure 7 It is a schematic diagram of the second explosion structure of the lower support plate and the lower support.

[0021] Figure 8 This is a schematic diagram of the installation structure of the lower support plate and the lower bearing.

[0022] Fig. 9 It is a schematic diagram of the first explosion structure of the upper support plate and the upper support.

[0023] Fig.10 It is a schematic diagram of the second explosion structure of the upper support plate and the upper support.

[0024] Fig.11 This is a schematic diagram of the installation structure of the upper support plate and the upper bearing.

[0025] Among them: 1. Plate body; 11. Reinforcing ribs; 12. Upper support plate; 121. First transverse long hole; 13. Lower support plate; 131. Second transverse long hole; 2. Support body; 21. Upper support; 22. Lower support; 221. Longitudinal long hole; 3. Bolt; 31. Screw; 32. Nut; 33. Gasket; 4. First adjusting gasket; 5. Second adjusting gasket; 6. Through hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiment is only one embodiment of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0027] In order to make the objectives, technical solutions and advantages of the present application more clear, the present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] In the following description, references to "one embodiment", "an embodiment", "an example", "an example", etc. indicate that the embodiment or example described in this way may include specific features, structures, characteristics, properties, elements or limitations, but not every embodiment or example necessarily includes the specific features, structures, characteristics, properties, elements or limitations. In addition, repeated use of the phrase "according to one embodiment of the present application" may refer to the same embodiment, but does not necessarily refer to the same embodiment.

[0029] like Figure 3 As shown, it includes a plate body 1 and a supporting body 2, three upper supports 21 are arranged at intervals on the upper end of the supporting body 2, the plate body 1 is provided with an upper supporting plate 12 corresponding to the upper supports 21, and the upper supports 21 are connected to the upper supporting plate 12, four lower supports 22 are arranged at intervals on the lower end of the supporting body 2, the plate body 1 is provided with a lower supporting plate 13 corresponding to the lower supports 22, and the lower supports 22 are connected to the lower supporting plate 13.

[0030] The upper support 21 is provided with two through holes 6, and the upper support plate 12 is provided with two first transverse long holes 121 corresponding to the through holes 6. Through the setting of the first transverse long holes 121, when the relative positions of the four upper support plates 12 on the plate body 1 and the four upper supports 21 on the supporting body 2 deviate, the first transverse long holes 121 can also be used to achieve a stable bolt 3 connection between the upper support plate 12 and the upper support 21.

[0031] The lower support 22 is provided with two longitudinal elongated holes 221. When there is an error in the installation position of the lower support 22, the longitudinal elongated holes 221 can also be used to realize a stable bolt 3 connection between the lower support plate 13 and the lower support 22. The lower support plate 13 is provided with a second transverse elongated hole 131 corresponding to the longitudinal elongated hole 221. Through the setting of the second transverse elongated hole 131, when there is a deviation in the relative position of the four lower support plates 13 on the plate body 1 and the four lower supports 22 on the support body 2, the second transverse elongated hole 131 can also be used to realize a stable bolt 3 connection between the lower support plate 13 and the lower support 22.

[0032] A first adjusting gasket 4 is arranged between the upper support 21 and the upper support plate 12, and a bolt 3 and two through holes 6 are arranged on the first adjusting gasket 4. The first adjusting gasket 4 is responsible for adjusting the vertical distance between the upper support 21 and the upper support plate 12. During installation, first adjusting gaskets 4 of different thicknesses are selected according to the spacing distance between the upper support 21 and the upper support plate 12 to avoid loose or unstable installation.

[0033] A second adjusting gasket 5 is arranged between the lower support 22 and the lower support plate 13, and a through hole 6 is arranged on the second adjusting gasket 5. The second adjusting gasket 5 is responsible for adjusting the vertical distance between the lower support 22 and the lower support plate 13. During installation, second adjusting gaskets 5 of different thicknesses are selected according to the spacing distance between the lower support 22 and the lower support plate 13 to avoid loose or unstable installation.

[0034] The upper support 21 is connected to the upper support plate 12 by bolts 3, and the lower support 22 is connected to the lower support plate 13 by bolts 3; the bolt 3 connection includes a screw and a nut 32, a gasket 33 is provided between the screw and the upper support plate 12, and a gasket 33 is provided between the screw and the lower support plate 13. The gasket 33 is used to increase the contact area of ​​the screw, so that the screw and the object are locked more firmly.

[0035] As a preferred embodiment, as shown in the figure, a number of reinforcing ribs 11 are arranged at longitudinal intervals on the plate body 1. When FRP large-size panels are used, the plate force does not meet the specification requirements, and simply increasing the thickness will not meet the requirements and will increase the material cost and construction cost. Therefore, reinforcing ribs 11 are used to improve the strength of the plate. During the molding process, the reinforcing ribs 11 are placed in the mold and fully fit with the resin. After curing, the reinforcing ribs 11 and the plate body 1 are integrated, which greatly improves the stability and strength of the plate body 1 and meets the installation stability of FRP large-size panels.

[0036] Working process: the lower support 22 corresponds to the lower support plate 13, and the second adjusting gasket 5 is placed between the lower support 22 and the lower support plate 13; the upper support 21 corresponds to the upper support plate 12, and the first adjusting gasket 4 is placed between the upper support 21 and the upper support plate 12; the screw 31 passes through the second transverse long hole 131 on the lower support plate 13, the through hole 6 on the second adjusting gasket 5, and the longitudinal long hole 221 of the lower support 22 in sequence, and is fixed by the nut 32; the screw 31 passes through the first transverse long hole 121 on the upper support plate 12, the through hole 6 on the first adjusting gasket 4, and the through hole 6 of the upper support 21 in sequence, and is fixed by the nut 32.

[0037] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A FRP large panel fixing device, characterized by: It includes a plate body and a supporting body, wherein a plurality of upper supports are arranged at intervals on the upper end of the supporting body, an upper supporting plate is arranged on the plate body corresponding to the upper supports, and the upper supports are connected to the upper supporting plates, and a plurality of lower supports are arranged on the lower end of the supporting body, wherein a lower supporting plate is arranged on the plate body corresponding to the lower supports, and the lower supports are connected to the lower supporting plates.

2. A FRP large panel fixing device according to claim 1, characterized in that: The upper support is provided with a through hole, and the upper support plate is provided with a first transverse long hole corresponding to the through hole.

3. A FRP large panel fixing device according to claim 1, characterized in that: The lower support is provided with a longitudinal long hole, and the lower support plate is provided with a second transverse long hole corresponding to the longitudinal long hole.

4. The FRP large panel fixing device according to claim 1, characterized in that: A plurality of reinforcing ribs are arranged on the plate body at intervals in the longitudinal direction.

5. The FRP large panel fixing device according to claim 2, characterized in that: A first adjusting gasket is arranged between the upper support and the upper supporting plate, and the first adjusting gasket is responsible for adjusting the vertical distance between the upper support and the upper supporting plate.

6. The FRP large panel fixing device according to claim 3 is characterized in that: A second adjusting gasket is arranged between the lower support and the lower supporting plate, and the second adjusting gasket is responsible for adjusting the vertical distance between the lower support and the lower supporting plate.

7. The FRP large panel fixing device according to claim 1 is characterized in that: The upper support is connected to the upper support plate by bolts, and the lower support is connected to the lower support plate by bolts.

8. The FRP large panel fixing device according to claim 7 is characterized in that: The bolt connection includes a screw and a nut, a gasket is arranged between the screw and the upper support plate, and a gasket is arranged between the screw and the lower support plate.

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