CN205857787U - Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate - Google Patents

Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate Download PDF

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Publication number
CN205857787U
CN205857787U CN201620769980.6U CN201620769980U CN205857787U CN 205857787 U CN205857787 U CN 205857787U CN 201620769980 U CN201620769980 U CN 201620769980U CN 205857787 U CN205857787 U CN 205857787U
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China
Prior art keywords
carbon fiber
curved surface
xoncrete structure
top board
board
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CN201620769980.6U
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Chinese (zh)
Inventor
许小海
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Carbo Technology Group Co.,Ltd.
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Carbon Composite Materials (tianjin) Co Ltd
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Priority to CN201620769980.6U priority Critical patent/CN205857787U/en
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Abstract

The utility model discloses a kind of curved surface xoncrete structure pre-stressed carbon fiber plate and reinforce auxiliary device, including curved surface xoncrete structure and carbon fiber board, there is top board the positive upper end of described curved surface xoncrete structure by bar connecting, the two ends symmetry of described carbon fiber board is threaded fixing bolt, described fixing bolt has nut through top board is threaded, the middle part of described top board is threaded compression bolts, described compression bolts runs through top board and is fixedly connected with the pressing plate, and is equipped with expansion link between described fixing bolt and compression bolts;Carbon fiber board two ends can be fixed by expansion link and fixing bolt, the lower surface of carbon fiber board can tightly be fitted curved surface xoncrete structure by compression bolts and pressing plate, avoiding when arranging certain camber, concrete has the place of camber and carbon fiber board bigger distance occur;This utility model is reasonable in design, simple in construction, is suitable to batch production and promotes the use of.

Description

Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate
Technical field
This utility model belongs to engineer applied technical field, is specifically related to a kind of curved surface xoncrete structure pre-stressed carbon fiber Auxiliary device reinforced by plate.
Background technology
At present, known curved surface xoncrete structure pre-stressed carbon fiber plate is reinforced is by carbon fiber board Shi Hanzhang Carbon fiber board and concrete construction are closely bondd by the mode carrying out surface mount or effectively anchoring again, but at prestressing force During carbon fiber board is reinforced, owing to anchor structure anchoring effect is not good enough, causing the prestressing force of applying after removing anchorage device, stress can not Enough effectively remain behind on carbon fiber board, cause carbon fiber board to bounce back;On the other hand, carbon fiber board reinforced concrete structure Thing, it is desirable to concrete surface must be smooth, and carbon fiber board binding agent could be utilized tight to carbon fiber board and concrete construction Ground bonding, but during actual concrete component reinforcing, due to natural and artificial, concrete construction surface is unavoidable There is hole concave portion, and when part design, concrete construction needs to arrange certain camber, causes carbon fiber board in stretch-draw After, concrete has the place of camber and carbon fiber board bigger distance occur, and carbon fiber board can not be close to concrete construction Surface, prestressing force can not work effectively.
Summary of the invention
The purpose of this utility model is to provide a kind of curved surface xoncrete structure pre-stressed carbon fiber plate to reinforce auxiliary device, With the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer: a kind of curved surface xoncrete structure prestressing force carbon Fibre board reinforces auxiliary device, and including curved surface xoncrete structure and carbon fiber board, the positive upper end of described curved surface xoncrete structure leads to Crossing bar connecting and have top board, and reinforcing bar is fixed on the left and right sides of top board, described curved surface xoncrete structure passes through binding agent and carbon Fibre board is fixing to be connected, and the two ends symmetry of described carbon fiber board is threaded fixing bolt, and described fixing bolt passes top board Threaded have nut, and nut is fixedly connected on the upper surface of top board, and the middle part of described top board is threaded compression bolts, Described compression bolts runs through top board and is fixedly connected with the pressing plate, and is equipped with expansion link between described fixing bolt and compression bolts.
Preferably, the length and width of described pressing plate are identical with carbon fiber board.
Preferably, described top board and pressing plate are the matrix that rustless steel is made.
Preferably, described expansion link is many screens rustless steel connection expansion link.
Technique effect of the present utility model and advantage: auxiliary dress reinforced by this curved surface xoncrete structure pre-stressed carbon fiber plate Putting, carbon fiber board two ends can be fixed by expansion link and fixing bolt, and compression bolts and pressing plate can be by the following tables of carbon fiber board Face tightly fits curved surface xoncrete structure, upper end and side by fixing laminating, it is to avoid when arranging certain camber, concrete There is bigger distance in the place and the carbon fiber board that have camber;This utility model is reasonable in design, simple in construction, is suitable to batch production With promote the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 curved surface xoncrete structure, 2 top boards, 3 reinforcing bars, 4 carbon fiber boards, 5 binding agents, 6 fix bolt, 7 nuts, 8 Expansion link, 9 compression bolts, 10 pressing plates.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model provides a kind of curved surface xoncrete structure pre-stressed carbon fiber plate as shown in Figure 1 and reinforces auxiliary dress Putting, including curved surface xoncrete structure 1 and carbon fiber board 4, the positive upper end of described curved surface xoncrete structure 1 is connected by reinforcing bar 3 to be had Top board 2, and reinforcing bar 3 is fixed on the left and right sides of top board 2, described curved surface xoncrete structure 1 is by binding agent 5 and carbon fiber board 4 Fixing connection, the two ends symmetry of described carbon fiber board 4 is threaded fixing bolt 6, and described fixing bolt 6 is through top board 2 spiral shell Stricture of vagina connects nut 7, and nut 7 is fixedly connected on the upper surface of top board 2, and the middle part of described top board 2 is threaded pressure spiral shell Bolt 9, described compression bolts 9 runs through that top board 2 and pressing plate 10 is fixing to be connected, and the length and width of described pressing plate 10 are identical with carbon fiber board 4, institute State top board 2 and pressing plate 10 is the matrix that rustless steel is made, between described fixing bolt 6 and compression bolts 9, be equipped with expansion link 8, described expansion link 8 is many screens rustless steel connection expansion link.
Auxiliary device reinforced by this curved surface xoncrete structure pre-stressed carbon fiber plate, during use, by reinforcing bar 3 by solid for top board 2 Carbon fiber board 4 two ends can be fixed due to the top of curved surface xoncrete structure 1, expansion link 8 and fixing bolt 6, compression bolts 9 Apply pressure to carbon fiber board 4 with pressing plate 10, curved surface xoncrete structure 1 of the lower surface of carbon fiber board 4 tightly can being fitted, on End and side are by fixing laminating, it is to avoid when arranging certain camber, concrete has the place of camber and carbon fiber board 4 to occur Bigger distance;This utility model is reasonable in design, simple in construction, is suitable to batch production and promotes the use of.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all Within protection domain of the present utility model should be included in.

Claims (4)

1. an auxiliary device reinforced by curved surface xoncrete structure pre-stressed carbon fiber plate, including curved surface xoncrete structure (1) and carbon Fibre board (4), it is characterised in that: the positive upper end of described curved surface xoncrete structure (1) is connected by reinforcing bar (3) top board (2), and Reinforcing bar (3) is fixed on the left and right sides of top board (2), and described curved surface xoncrete structure (1) passes through binding agent (5) and carbon fiber board (4) fixing connection, the two ends symmetry of described carbon fiber board (4) is threaded fixing bolt (6), and described fixing bolt (6) is worn Cross that top board (2) is threaded nut (7), and nut (7) is fixedly connected on the upper surface of top board (2), in described top board (2) Portion is threaded compression bolts (9), and described compression bolts (9) runs through that top board (2) and pressing plate (10) are fixing to be connected, described fixes Expansion link (8) it is equipped with between bolt (6) and compression bolts (9).
A kind of curved surface xoncrete structure pre-stressed carbon fiber plate the most according to claim 1 reinforces auxiliary device, its feature It is: the length and width of described pressing plate (10) are identical with carbon fiber board (4).
A kind of curved surface xoncrete structure pre-stressed carbon fiber plate the most according to claim 1 reinforces auxiliary device, its feature It is: described top board (2) and pressing plate (10) are the matrix that rustless steel is made.
A kind of curved surface xoncrete structure pre-stressed carbon fiber plate the most according to claim 1 reinforces auxiliary device, its feature It is: described expansion link (8) is many screens rustless steel connection expansion link.
CN201620769980.6U 2016-07-21 2016-07-21 Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate Active CN205857787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620769980.6U CN205857787U (en) 2016-07-21 2016-07-21 Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620769980.6U CN205857787U (en) 2016-07-21 2016-07-21 Auxiliary device reinforced by a kind of curved surface xoncrete structure pre-stressed carbon fiber plate

Publications (1)

Publication Number Publication Date
CN205857787U true CN205857787U (en) 2017-01-04

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CN (1) CN205857787U (en)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200525

Address after: 300 380 C1, C2 Workshops, No. 1 Shengda Road, Xiqing Economic and Technological Development Zone, Tianjin

Patentee after: Carbo Technology Group Co.,Ltd.

Address before: 301739 Tianjin District of Wuqing City Heng Yuan Road No. 1 Keihin Industrial Zone

Patentee before: CARBON COMPOSITES (TIANJIN) Co.,Ltd.

TR01 Transfer of patent right