CN206337828U - A kind of prestressed carbon cloth reinforced equipment - Google Patents
A kind of prestressed carbon cloth reinforced equipment Download PDFInfo
- Publication number
- CN206337828U CN206337828U CN201621470220.1U CN201621470220U CN206337828U CN 206337828 U CN206337828 U CN 206337828U CN 201621470220 U CN201621470220 U CN 201621470220U CN 206337828 U CN206337828 U CN 206337828U
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- CN
- China
- Prior art keywords
- tensioning
- workbench
- carbon cloth
- equipment
- screw rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of prestressed carbon cloth reinforced equipment, including workbench, fill glue case and tensioning equipment, tensioning equipment is arranged on workbench one end, the workbench other end is installed with fixed mount, fixed mount top is provided with hydraulic electric motor, hydraulic electric motor is fixed together by hydraulic stem and metal wedge, the metal wedge bottom, which is provided with, presents a theatrical performance as the last item on a programme, described present a theatrical performance as the last item on a programme is arranged on inside workbench, dress glue case is arranged on workbench top, dress glue case mucilage materialses for needed for being provided glue spreader by telescoping tube, glue spreader carries out gluing by the aperture on surface, tensioning equipment includes setting motor at one end, the motor round end with tensioning screw rod connection by carrying out tensioning, the device can be stretched for the carbon cloth of different length, intensity is improved by applying prestressed mode, simultaneously gluing can be carried out while stretching, it can be used directly, it is simple and convenient.
Description
Technical field
The utility model is related to prestressing technique field, specially a kind of prestressed carbon cloth reinforced equipment.
Background technology
Carbon fiber cloth strengthening technology is, using the higher binding agent of adhesion strength, the needs that are attached to of carbon cloth tightly to be added
Gu on the surface of concrete component, enable carbon cloth and concrete component being combined together tightly, work participated in jointly,
The bearing capacity of reinforced concrete member can be made by pasting carbon cloth and greatly improved by curved rigidity, so as to serve
Reinforce, improve the effect of intensity.It is current it is widely used is common carbon fibers cloth reinforcement technique, due to some structural elements for
Deform and prevent that the requirement of cracking is higher, common carbon cloth reinforced of simple use, it is impossible to play good effect, this is just
Use prestressed carbon cloth reinforced technology, exactly before carbon cloth is affixed on concrete component, set beforehand through certain
It is standby to apply certain pulling force, in the state of carbon cloth keeps prestressing force, sticked on concrete component, made it
The participation work of enough and concrete component jointly, so puies forward the bending rigidity of structural elements much of that, reduces deformation significantly,
So as to also inhibits the development in crack；Therefore tensioning is carried out to carbon cloth before the use, you can to improve the performance of material,
So that its concrete in tension zone internal force in outer load action produces compression, the drawing to offset or reduce external load generation
Stress, makes that structure does not produce crack in the condition of normal use or split must be than later.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of prestressed carbon cloth reinforced equipment,
Including workbench, dress glue case and tensioning equipment, the tensioning equipment is arranged on workbench one end, and the workbench other end is fixed
Fixed mount is installed, the fixed mount top is provided with hydraulic electric motor, and the hydraulic electric motor is solid by hydraulic stem and metal wedge
Surely link together, the metal wedge bottom, which is provided with, is presented a theatrical performance as the last item on a programme, and described present a theatrical performance as the last item on a programme is arranged on inside workbench, the dress glue case is set
Put on workbench top, dress glue case mucilage materialses for needed for being provided glue spreader by telescoping tube, the glue spreader passes through table
The aperture in face carries out gluing, and the tensioning equipment includes setting motor at one end, and the motor round end passes through
Tensioning is carried out with tensioning screw rod connection, the tensioning screw rod surface sets gradually dynamometer, has preceding branch vertical angle steel, tensioning anti-respectively
Power beam, ball pivot pressure part, ball pivot tumbler plane bearing, nut is tightened, and the tensioning screw rod other end is provided with fixture.
As a kind of preferred technical scheme of the utility model, electromagnet and workbench that the tensioning equipment passes through bottom
The metal level on surface, which attracts each other, realizes fixation.
As a kind of preferred technical scheme of the utility model, the metal wedge bottom is provided with metal skid-proof pad, gold
Belong to mixing material of the slipmat using rubber and carbon steel.
As a kind of preferred technical scheme of the utility model, the fixture uses stainless steel material, and clamping fixture head is adopted
Use helicitic texture.
Compared with prior art, the beneficial effects of the utility model are：The prestressed carbon cloth reinforced equipment, by setting
Put and tighten nut, nut model is identical with the model of spiral, can rotate to provide stretching force on tensioning screw rod；Plane
Bearing is embedded on tensioning screw rod, it is ensured that tighten nut smooth rotation, plays a part of reducing friction；Ball pivot tumbler can be with
Rotated around ball pivot pressure part, the action direction of tensioning rod member is adjusted at any time；Ball pivot pressure part is to support ball pivot tumbler；
Draw reaction beam to be made by two blocks of channel-section steels, be fixed on concrete column and play supporting role with expansion bolt, tensioning carbon fiber is provided
The support reaction of cloth；Preceding branch vertical angle steel.Made by angle steel, its one side is parallel to concrete surface, it is ensured that tensioning screw rod level；
Dynamometer can read the size of stretching force in time, judge whether to have reached requirement, operationally, and liquid is driven using hydraulic electric motor
Depression bar make it that metal wedge pushes down carbon cloth one end, and the carbon cloth other end is clamped by fixture, in the effect of motor
Under, tensioning screw rod starts stretching, you can apply prestressing force to carbon cloth, so as to improve the intensity of carbon cloth, completes simultaneously
Afterwards, the height of telescoping tube is adjusted so that the glue of gluing roller surface is coated in carbon cloth surface, completing after gluing i.e. can be with
It is directly used in and is pasted onto in corresponding mixed mud, it is simple and convenient, and the position of tensioning equipment can be adjusted, for different length
Material selects suitable position to be stretched.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model tensioning equipment structural representation.
In figure：1- hydraulic electric motors；2- fixed mounts；3- hydraulic stems；4- metal wedges；5- presents a theatrical performance as the last item on a programme；6- fills glue case；7- stretches
Pipe；8- glue spreaders；9- workbench；10- tensioning equipments；11- motors；12- tensioning screw rods；13- dynamometers；Propped up before 14- perpendicular
Angle steel；15- tensioning reaction beams；16- ball pivot tumblers；17 plane bearings；18- tightens nut；19- fixtures；20- electromagnet；21-
Ball pivot pressure part.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of prestressed carbon cloth reinforced equipment,
Including workbench 9, dress glue case 6 and tensioning equipment 10, the tensioning equipment 10 is arranged on the one end of workbench 9, and the workbench 9 is another
One end is installed with fixed mount 2, and the top of fixed mount 2 is provided with hydraulic electric motor 1, and the hydraulic electric motor 1 passes through hydraulic stem 3
It is fixed together with metal wedge 4, the bottom of metal wedge 4, which is provided with, presents a theatrical performance as the last item on a programme 5, described present a theatrical performance as the last item on a programme 5 is arranged on workbench 9
Inside, the dress glue case 6 is arranged on the top of workbench 9, the dress glue case 6 viscose glue for needed for being provided glue spreader 8 by telescoping tube 7
Material, the glue spreader 8 carries out gluing by the aperture on surface, and the tensioning equipment 10 includes setting motor at one end
11, the round end of motor 11 by with tensioning screw rod 12 connection carry out tensioning, the surface of tensioning screw rod 12 respectively according to
It is secondary to be provided with dynamometer 13, preceding branch vertical angle steel 14, tensioning reaction beam 15, ball pivot pressure part 21, ball pivot tumbler 16, plane bearing
17th, nut 18 is tightened, and the other end of the tensioning screw rod 12 is provided with fixture 19.
Preferably, the tensioning equipment 10 is mutually inhaled by the electromagnet 20 of bottom and the metal level on the surface of workbench 9
Draw realization to fix；The bottom of metal wedge 4 is provided with metal skid-proof pad, it is ensured that when compressing, carbon fiber board keeps fixing, gold
Belong to mixing material of the slipmat using rubber and carbon steel；The fixture 19 uses stainless steel material, and the chuck of fixture 19 uses spiral shell
Line structure.
Specifically used mode and advantage：The prestressed carbon cloth reinforced equipment, nut, nut model are tightened by setting
It is identical with the model of spiral, it can rotate to provide stretching force on tensioning screw rod；Plane bearing is embedded in tensioning screw rod
On, it is ensured that nut smooth rotation is tightened, plays a part of reducing friction；Ball pivot tumbler can be rotated around ball pivot pressure part,
The action direction of tensioning rod member is adjusted at any time；Ball pivot pressure part is to support ball pivot tumbler；Tensioning reaction beam is by two blocks of channel-section steels
Make, be fixed on concrete column and play supporting role with expansion bolt, the support reaction of tensioning carbon cloth is provided；Preceding branch vertical angle
Steel.Made by angle steel, its one side is parallel to concrete surface, it is ensured that tensioning screw rod level；Dynamometer can be read in time to be opened
The size of pulling force, judges whether to have reached requirement, operationally, make it that metal wedge is pushed down using hydraulic electric motor driving hydraulic stem
Carbon cloth one end, the carbon cloth other end is clamped by fixture, in the presence of motor, and tensioning screw rod starts stretching,
Prestressing force can be applied to carbon cloth, so that the intensity of carbon cloth is improved, while after completing, adjusting the height of telescoping tube
Degree so that the glue of gluing roller surface is coated in carbon cloth surface, completes to be used directly for being pasted onto correspondence after gluing
Mixed mud on, it is simple and convenient, and can adjust the position of tensioning equipment, select suitable position for the material of different length
Stretched.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of prestressed carbon cloth reinforced equipment, it is characterised in that：Including workbench（9）, dress glue case（6）And tensioning equipment
（10）, the tensioning equipment（10）Installed in workbench（9）One end, the workbench（9）The other end is installed with fixed mount
（2）, the fixed mount（2）Top is provided with hydraulic electric motor（1）, the hydraulic electric motor（1）Pass through hydraulic stem（3）With metal wedge
（4）It is fixed together, the metal wedge（4）Bottom, which is provided with, presents a theatrical performance as the last item on a programme（5）, it is described to present a theatrical performance as the last item on a programme（5）It is arranged on workbench（9）
Inside, the dress glue case（6）It is arranged on workbench（9）Top, the dress glue case（6）Pass through telescoping tube（7）For glue spreader（8）Carry
For required mucilage materialses, the glue spreader（8）Gluing, the tensioning equipment are carried out by the aperture on surface（10）Including being arranged on
The motor of one end（11）, the motor（11）Round end by and tensioning screw rod（12）Connection carries out tensioning, described
Tensioning screw rod（12）Surface is disposed with dynamometer respectively（13）, preceding branch vertical angle steel（14）, tensioning reaction beam（15）, ball pivot holds
Casting die（21）, ball pivot tumbler（16）Plane bearing（17）, tighten nut（18）, and the tensioning screw rod（12）The other end is set
There is fixture（19）.
2. a kind of prestressed carbon cloth reinforced equipment according to claim 1, it is characterised in that：The tensioning equipment
（10）Pass through the electromagnet of bottom（20）And workbench（9）The metal level on surface, which attracts each other, realizes fixation.
3. a kind of prestressed carbon cloth reinforced equipment according to claim 1, it is characterised in that：The metal wedge
（4）Bottom is provided with metal skid-proof pad, and metal skid-proof pad uses the mixing material of rubber and carbon steel.
4. a kind of prestressed carbon cloth reinforced equipment according to claim 1, it is characterised in that：The fixture（19）Adopt
With stainless steel material, and fixture（19）Chuck uses helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470220.1U CN206337828U (en) | 2016-12-30 | 2016-12-30 | A kind of prestressed carbon cloth reinforced equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470220.1U CN206337828U (en) | 2016-12-30 | 2016-12-30 | A kind of prestressed carbon cloth reinforced equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206337828U true CN206337828U (en) | 2017-07-18 |
Family
ID=59304384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470220.1U Expired - Fee Related CN206337828U (en) | 2016-12-30 | 2016-12-30 | A kind of prestressed carbon cloth reinforced equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206337828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550073A (en) * | 2020-05-19 | 2020-08-18 | 上海汇雨实业有限公司 | Avoid producing carbon cloth of hollowing and consolidate device of pasting |
-
2016
- 2016-12-30 CN CN201621470220.1U patent/CN206337828U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550073A (en) * | 2020-05-19 | 2020-08-18 | 上海汇雨实业有限公司 | Avoid producing carbon cloth of hollowing and consolidate device of pasting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |