CN216766497U

CN216766497U - Detachable prestress carbon fiber plate device

Info

Publication number: CN216766497U
Application number: CN202123413896.0U
Authority: CN
Inventors: 施政; 刘波
Original assignee: Gakubang Shanghai New Material Technology Co ltd
Current assignee: Gakubang Shanghai New Material Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-17
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a detachable prestressed carbon fiber plate device which comprises a carbon fiber plate and a prestressed bottom plate, wherein the carbon fiber plate and the prestressed bottom plate are the same in size, two ends of the carbon fiber plate are connected through a plurality of detachable devices, each detachable device comprises a top seat, a support and a bottom frame, the top seats, the supports and the bottom frames are connected in a Z shape, fixing bolts are installed on the top seats, the tops of two ends of the carbon fiber plate and the prestressed bottom plate are connected with the top seats through the fixing bolts, first mounting bolts used for fixing the carbon fiber plate and second mounting bolts used for fixing the prestressed bottom plate are installed on the supports, and fixing holes are formed in the bottom frames. The carbon fiber plate and the prestressed bottom plate are connected through the plurality of detachable devices, so that the carbon fiber plate is convenient to mount or dismount, later maintenance or repair is facilitated, and the maintenance cost is reduced.

Description

Detachable prestress carbon fiber plate device

Technical Field

The utility model relates to the technical field of building materials, in particular to a detachable prestressed carbon fiber plate device.

Background

The prestress carbon fiber plate reinforcing technology is different from the traditional carbon fiber non-prestress reinforcing method, the strength of the carbon fiber material is fully exerted through prestress application, the active reinforcing technology is adopted, the strength and the rigidity of the structure are improved, the deflection deformation of the structure can be reduced, and cracks can be reduced and closed. Present carbon fiber board and prestressing force structure be integrated into one piece structure, use carbon fiber board or prestressing force structure for a long time and damage the back, need wholly change, can't maintain, increase cost of maintenance.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a detachable prestressed carbon fiber plate device to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a can dismantle prestressing force carbon fiber plate device, includes carbon fiber plate and prestressing force bottom plate, carbon fiber plate and prestressing force bottom plate size is the same and both ends are connected through a plurality of detachable device, detachable device includes footstock, support and chassis, footstock, support and chassis are the Z type and connect, install fixing bolt on the footstock, the both ends top of carbon fiber plate and prestressing force bottom plate all is connected with the footstock through fixing bolt, install the second mounting bolt that is used for fixed carbon fiber plate's first mounting bolt and is used for fixed prestressing force bottom plate on the support, the fixed orifices has been seted up on the chassis.

Preferably, two parallel limiting seats are symmetrically arranged at two ends of the bottom surface of the carbon fiber plate, and limiting grooves which are matched with the limiting seats in size and position and are in clamping fit with the limiting seats are formed in the top surface of the prestressed bottom plate.

Preferably, a first top fixing hole and a second top fixing hole which are matched with the fixing bolt in size and correspond to the fixing bolt in position are formed in the two ends of the top surfaces of the carbon fiber plate and the prestressed bottom plate respectively.

Preferably, the two ends of the carbon fiber plate are provided with first end fixing holes which correspond to the first mounting bolts in position and are matched with the first mounting bolts in size.

Preferably, two ends of the prestressed bottom plate are provided with second end fixing holes corresponding to the second mounting bolts in position and matched with the second mounting bolts in size.

Preferably, the bottom of the prestressed bottom plate is provided with a plurality of fixed clamping seats which are uniformly arranged at equal intervals and are arranged in parallel, and the fixed clamping seats are perpendicular to the limiting seats.

Preferably, the carbon fiber plate comprises a carbon fiber main plate, a buffering shock absorption layer is arranged on the bottom surface of the carbon fiber main plate, and a waterproof adhesive film is arranged on the surface of the buffering shock absorption layer.

Preferably, the waterproof adhesive film is a plastic film protective layer, a phenolic resin material layer is arranged below the plastic film, and the thickness of the phenolic resin material layer is 0.3-0.8 mm.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this can dismantle prestressing force carbon fiber plate device, through the prestressing force bottom plate at carbon fiber plate bottom installation, improve compressive strength, and carbon fiber plate and prestressing force bottom plate connect through a plurality of detachable device, are convenient for install or dismantle, and the later stage of being convenient for is maintained or is maintained, reduces cost of maintenance.

2. In this can dismantle prestressing force carbon fiber plate device, can improve carbon fiber plate and prestressing force bottom plate connection stability through spacing seat and the spacing groove that sets up, it is more firm.

3. In this can dismantle prestressing force carbon fiber plate device, improve shock resistance effect through the buffering buffer layer that sets up, waterproof pad pasting improves water-proof effects, and waterproof pad pasting is the plastic film protective layer, is equipped with the phenolic resin material layer under plastic film, and its thickness is 0.3-0.8mm, and water-proof effects is better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of an exploded structure of the present invention;

fig. 3 is a schematic view of the composition structure of the carbon fiber sheet of the present invention.

The meaning of the various reference symbols in the drawings:

10. a carbon fiber sheet; 11. a limiting seat; 12. a first top fixing hole; 13. a first end fixing hole; 101. a carbon fiber main board; 102. a buffer damping layer; 103. waterproof sticking films;

20. a prestressed base plate; 21. fixing the card holder; 22. a limiting groove; 23. a second top fixing hole; 24. a second end fixing hole;

30. a detachable device; 31. a top seat; 32. a support; 33. a chassis; 34. a first mounting bolt; 35. a second mounting bolt; 36. a fixing hole; 37. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

A detachable prestressed carbon fiber plate device is disclosed, as shown in FIGS. 1-3, comprising a carbon fiber plate 10 and a prestressed bottom plate 20, wherein the carbon fiber plate 10 and the prestressed bottom plate 20 have the same size, and both ends are connected by a plurality of detachable devices 30, each detachable device 30 comprises a top seat 31, a support 32 and a bottom frame 33, the top seat 31, the support 32 and the bottom frame 33 are connected in a Z shape, a fixing bolt 37 is installed on the top seat 31, both top ends of the carbon fiber plate 10 and the prestressed bottom plate 20 are connected with the top seat 31 by the fixing bolt 37, a first mounting bolt 34 for fixing the carbon fiber plate 10 and a second mounting bolt 35 for fixing the prestressed bottom plate 20 are installed on the support 32, a fixing hole 36 is opened on the bottom frame 33, the compressive strength is improved by the prestressed bottom plate 20 installed on the bottom of the carbon fiber plate 10, and the carbon fiber plate 10 and the prestressed bottom plate 20 are connected by the plurality of detachable devices 30, is convenient to install or dismantle, is convenient for repair or maintenance in the later period, and reduces the maintenance cost.

Further, the bottom surface both ends symmetry of carbon fiber plate 10 is provided with two parallel spacing seats 11, and the top surface of prestressing force bottom plate 20 is seted up with 11 size looks adaptations of spacing seat, the corresponding and joint complex spacing groove 22 in position, can improve carbon fiber plate 10 and prestressing force bottom plate 20 connection stability through spacing seat 11 and the spacing groove 22 that sets up, and is more firm.

Specifically, the first top fixing hole 12 and the second top fixing hole 24 corresponding to the fixing bolt 37 in size and position are respectively formed in two ends of the top surfaces of the carbon fiber plate 10 and the prestressed bottom plate 20, the first end fixing hole 13 corresponding to the first mounting bolt 34 in position and in size and adaptation is formed in two ends of the carbon fiber plate 10, the second end fixing hole 24 corresponding to the second mounting bolt 35 in position and in size and adaptation is formed in two ends of the prestressed bottom plate 20, the fixing bolt 37 can be conveniently mounted or dismounted through the first top fixing hole 12 and the second top fixing hole 24, and the first end fixing hole 13 and the second end fixing hole 24 are convenient for mounting or dismounting the first mounting bolt 34 and the second mounting bolt 35.

It is worth to say that, a plurality of fixed clamping seats 21 which are uniformly arranged at equal intervals and in parallel are installed at the bottom of the prestressed bottom plate 20, the fixed clamping seats 21 are perpendicular to the limiting seat 11, and the fixed clamping seats 21 can be clamped with a groove reserved on a building, so that the installation stability is improved.

In addition, the carbon fiber plate 10 comprises a carbon fiber main plate 101, a buffering shock absorption layer 102 is arranged on the bottom surface of the carbon fiber main plate 101, a waterproof adhesive film 103 is arranged on the surface of the buffering shock absorption layer 102, the waterproof adhesive film 103 is a plastic film protective layer, a phenolic resin material layer is arranged under a plastic film, the thickness of the phenolic resin material layer ranges from 0.3 mm to 0.8mm, the shock resistance effect is improved through the arranged buffering shock absorption layer 102, the waterproof adhesive film 103 improves the waterproof effect, the waterproof adhesive film 103 is a plastic film protective layer, the phenolic resin material layer is arranged under the plastic film, the thickness of the phenolic resin material layer ranges from 0.3 mm to 0.8mm, and the waterproof effect is better.

The working principle of the detachable prestressed carbon fiber plate device of the embodiment is as follows: the operator places carbon fiber plate 10 and prestressing force bottom plate 20 stack, and the both ends top of carbon fiber plate 10 and prestressing force bottom plate 20 all is connected with footstock 31 through fixing bolt 37, is connected carbon fiber plate 10 and support 32 through first mounting bolt 34, is connected prestressing force bottom plate 20 and support 32 through second mounting bolt 35.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can dismantle prestressing force carbon fiber board device which characterized in that: including carbon fiber plate (10) and prestressing force bottom plate (20), the same and both ends of size of carbon fiber plate (10) and prestressing force bottom plate (20) are connected through a plurality of detachable device (30), detachable device (30) are including footstock (31), support (32) and chassis (33), footstock (31), support (32) and chassis (33) are the Z type and connect, install fixing bolt (37) on footstock (31), the both ends top of carbon fiber plate (10) and prestressing force bottom plate (20) all is connected with footstock (31) through fixing bolt (37), install first mounting bolt (34) that are used for fixed carbon fiber plate (10) on support (32) and second mounting bolt (35) that are used for fixed prestressing force bottom plate (20), fixing hole (36) have been seted up on chassis (33).

2. The detachable prestressed carbon fiber sheet assembly of claim 1, wherein: the bottom surface both ends symmetry of carbon fiber board (10) is provided with two parallel spacing seats (11), the top surface of prestressing force bottom plate (20) seted up with spacing seat (11) size looks adaptation, the corresponding and joint complex spacing groove (22) in position.

3. The detachable prestressed carbon fiber sheet set of claim 1, wherein: and a first top fixing hole (12) and a second top fixing hole (23) which are matched with the fixing bolt (37) in size and correspond to the positions of the fixing bolt are respectively formed in the two ends of the top surfaces of the carbon fiber plate (10) and the prestressed bottom plate (20).

4. The detachable prestressed carbon fiber sheet assembly of claim 1, wherein: and first end fixing holes (13) which correspond to the first mounting bolts (34) in position and are matched with the first mounting bolts in size are formed in two ends of the carbon fiber plate (10).

5. The detachable prestressed carbon fiber sheet assembly of claim 1, wherein: and second end fixing holes (24) which correspond to the second mounting bolts (35) in position and are matched with the second mounting bolts in size are formed in the two ends of the prestressed bottom plate (20).

6. The detachable prestressed carbon fiber sheet assembly of claim 2, wherein: the bottom of the prestress base plate (20) is provided with a plurality of fixing clamping seats (21) which are uniformly arranged at equal intervals and are arranged in parallel, and the fixing clamping seats (21) are perpendicular to the limiting seat (11).

7. The detachable prestressed carbon fiber sheet assembly of claim 1, wherein: the carbon fiber plate (10) comprises a carbon fiber main plate (101), a buffering damping layer (102) is arranged on the bottom surface of the carbon fiber main plate (101), and a waterproof adhesive film (103) is arranged on the surface of the buffering damping layer (102).

8. The removable prestressed carbon fiber sheet assembly of claim 7, wherein: the waterproof adhesive film (103) is a plastic film protective layer, a phenolic resin material layer is arranged below the plastic film, and the thickness of the phenolic resin material layer is 0.3-0.8 mm.