CN208518212U - Anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end - Google Patents
Anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end Download PDFInfo
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- CN208518212U CN208518212U CN201820849718.1U CN201820849718U CN208518212U CN 208518212 U CN208518212 U CN 208518212U CN 201820849718 U CN201820849718 U CN 201820849718U CN 208518212 U CN208518212 U CN 208518212U
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- prestressed tendon
- plate
- bonding prestressed
- delayed bonding
- stretching end
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Abstract
The utility model provides a kind of anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end.Anchor plate of the utility model for delayed bonding prestressed tendon plate face stretching end includes cover board and connecting plate, inclination connection at an angle between cover board and connecting plate, the through-hole for wearing for delayed bonding prestressed tendon is offered on connecting plate, delayed bonding prestressed tendon wears direction perpendicular to connecting plate, and it is contrary with the tensioning of delayed bonding prestressed tendon to wear direction.Using the utility model, the angle and height of anchor plate installation easier to control, it can be ensured that anchor plate installation meets the requirements, and makes simply, low in cost, easily operated, suitable for different delayed bonding prestressed tendon plate face tensioning.
Description
Technical field
The utility model relates to the realm of building construction, and in particular to a kind of for delayed bonding prestressed tendon plate face stretching end
Anchor plate and mounting structure.
Background technique
During retarded adhesive prestressed Beam-Slab Construction, it will usually using plate face or the stretching mode of beam face tensioning.Plate face
The anchor plate of stretching end generallys use cast iron steel plate, and not only setting angle control requires high (15 ° -20 °) this anchor plate, but also
Mounting height is more demanding, and construction efficiency cannot improve, and construction quality is difficult to control.
Utility model content
Installation requirement height, construction efficiency in order to solve the problems, such as the anchor plate of plate face stretching end in the prior art is low, this
Utility model provides a kind of anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end.
A kind of anchor plate for delayed bonding prestressed tendon plate face stretching end of the utility model, including cover board and connecting plate,
Inclination connects at an angle between the cover board and the connecting plate, offers on the connecting plate for answering in advance for slow cohesion
The through-hole that power muscle is worn, the delayed bonding prestressed tendon wears direction perpendicular to the connecting plate, described to wear direction and institute
The tensioning for stating delayed bonding prestressed tendon is contrary.
In site operation, stretching plan is confirmed according to the actual situation, this implementation of different model is selected according to stretching plan
Anchor plate in example；First confirm delayed bonding prestressed tendon tensioning direction and wear direction, wear direction with it is retarded adhesive prestressed
The tensioning of muscle is contrary；According to direction is worn perpendicular to the principle of connecting plate, anchor plate is selected, is opened after installation connection
It draws.Using the utility model, the angle (connecting plate is vertical with tensioning direction) of anchor plate installation easier to control can also control anchor
The height of backing plate installation (through-hole is at a distance from construction ground), it can be ensured that the installation of anchor plate meets the requirements, and makes simply,
It is low in cost, it is easily operated, suitable for different delayed bonding prestressed tendon plate face tensioning.
A kind of anchor plate for delayed bonding prestressed tendon plate face stretching end of the utility model further improvement lies in that, institute
The hole axle of through-hole is stated perpendicular to the connecting plate.
A kind of anchor plate for delayed bonding prestressed tendon plate face stretching end of the utility model further improvement lies in that, institute
State the big 1mm~2mm of diameter of delayed bonding prestressed tendon described in the aperture ratio of through-hole.
The utility model also provides a kind of mounting structure of delayed bonding prestressed tendon plate face stretching end, including slow cohesion is answered in advance
Power muscle, main structure reinforcing bar and the anchor plate for delayed bonding prestressed tendon plate face stretching end, it is characterised in that: the slow cohesion
Presstressed reinforcing steel is arranged in the through-hole on the connecting plate of the anchor plate, and the cover board of the anchor plate is fixed in the main structure
Reinforcing bar.
The mounting structure of the utility model delayed bonding prestressed tendon plate face stretching end further improvement lies in that, the through-hole
Hole axle perpendicular to the connecting plate.
The further improvement of the mounting structure of the utility model delayed bonding prestressed tendon plate face stretching end is, described logical
Big 1mm~the 2mm of the diameter of delayed bonding prestressed tendon described in the aperture ratio in hole.
Detailed description of the invention
Fig. 1 is main view signal of the utility model embodiment for the anchor plate of delayed bonding prestressed tendon plate face stretching end
Figure.
Fig. 2 is left view signal of the utility model embodiment for the anchor plate of delayed bonding prestressed tendon plate face stretching end
Figure.
Fig. 3 is vertical view signal of the utility model embodiment for the anchor plate of delayed bonding prestressed tendon plate face stretching end
Figure.
Fig. 4 is structural representation of the utility model embodiment for the mounting structure of delayed bonding prestressed tendon plate face stretching end
Figure.
Specific embodiment
Installation requirement height, construction efficiency in order to solve the problems, such as the anchor plate of plate face stretching end in the prior art is low, this
Utility model provides a kind of anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end.
The anchor of delayed bonding prestressed tendon plate face stretching end is used for the utility model in the following with reference to the drawings and specific embodiments
Backing plate and mounting structure are described further.Those skilled in the art can be understood easily this by content disclosed by this specification
Other advantages and effect of utility model.
In conjunction with shown in Fig. 1 to Fig. 3, the utility model includes lid for the anchor plate of delayed bonding prestressed tendon plate face stretching end
Plate 10 and connecting plate 20, inclination connects at an angle between cover board 10 and connecting plate 20, offers on connecting plate 20 for supplying
The through-hole 21 that delayed bonding prestressed tendon 40 is worn, delayed bonding prestressed tendon 40 wear direction perpendicular to connecting plate 20, the side of wearing
To contrary with the tensioning of delayed bonding prestressed tendon 40.
In site operation, stretching plan is confirmed according to the actual situation, this implementation of different model is selected according to stretching plan
Anchor plate in example；First confirm the tensioning direction of delayed bonding prestressed tendon 40 and wear direction, wears direction and answered in advance with slow cohesion
The tensioning of power muscle 40 is contrary；According to direction is worn perpendicular to the principle of connecting plate 20, anchor plate is selected, after installation connection
Carry out tensioning.Using the utility model, the angle (connecting plate 20 is vertical with tensioning direction) of anchor plate installation easier to control also can
Enough height of control anchor plate installation (by the position for controlling through-hole 21), it can be ensured that the installation of anchor plate meets the requirements, and
Production is simple, low in cost, easily operated, suitable for different 40 plate face tensioning of delayed bonding prestressed tendon.
Further, the hole axle of through-hole 21 is perpendicular to connecting plate 20, i.e. hole axis direction and delayed bonding prestressed tendon 40 is worn
Set direction is in the same direction.
Further, the big 1mm~2mm of diameter of the aperture ratio delayed bonding prestressed tendon 40 of through-hole 21.
Further, the position by setting through-hole 21 on connecting plate 20, and then set through-hole 21 and floorslab concrete
Pour the height between finished surface.Minimum range between control through-hole 21 and floor concrete casting finished surface, it can be ensured that
The height of anchor plate installation meets the requirements, easily operated.
In the present embodiment, using the cuboid iron block of 280mm*80mm*12mm, 70 ° are bent at length direction 110mm,
Through-hole 21 is opened up in the face center of 110mm*80mm, 21 diameter of through-hole is 22mm.
In addition, the utility model also provides a kind of for the tensioning of delayed bonding prestressed tendon plate face in conjunction with shown in Fig. 1 to Fig. 4
The mounting structure at end, including delayed bonding prestressed tendon 40, main structure reinforcing bar 30 and be used for the tensioning of delayed bonding prestressed tendon plate face
The anchor plate at end, delayed bonding prestressed tendon 40 are arranged in the through-hole 21 on the connecting plate 20 of anchor plate, the cover board 10 of anchor plate
It is fixed in main structure reinforcing bar 30.
Tensioning direction is determined according to on-site actual situations and stretching plan and wears direction, according to tensioning direction and the side of wearing
To the anchor plate of the utility model of selection different model, it is ensured that stretch-draw effect.
Compared with existing scheme, effect is the utility model: the utility model is greatly improved working efficiency, more easily-controllable
The angle and height of anchor plate installation processed, improve construction quality.Not only production is simple, low in cost, while can be applicable in not
Same non-bonding pre-stressed slab face tensioning, save the cost bring certain economic benefit.
Further, the hole axle of through-hole 21 is perpendicular to connecting plate 20.
Further, the big 1mm~2mm of diameter of the aperture ratio delayed bonding prestressed tendon of through-hole 21.
In use, delayed bonding prestressed tendon 40 is worn into the through-hole 21 on connecting plate 20, it is general that cover board 10 is close to plate face
Logical reinforcing bar 30, in such a way that electric welding carries out spot welding or cover board 10 is welded and fixed the mode of tied silk binding.
The above is only the preferred embodiment of the present utility model, not does limit in any form to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with sheet
Technical professional, in the range of not departing from technical solutions of the utility model, when the technology contents using the disclosure above
It makes a little change or is modified to the equivalent embodiment of equivalent variations, but is all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
It should be noted that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The bright revealed content of book is not intended to limit the utility model implementable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in disclosed in the utility model
Technology contents obtain and can cover in the range of.
Claims (6)
1. a kind of anchor plate for delayed bonding prestressed tendon plate face stretching end, it is characterised in that: including cover board and connecting plate, institute
Inclination connection at an angle between cover board and the connecting plate is stated, is offered on the connecting plate for for retarded adhesive prestressed
The through-hole that muscle is worn, the delayed bonding prestressed tendon wear direction perpendicular to the connecting plate, it is described wear direction with it is described
The tensioning of delayed bonding prestressed tendon is contrary.
2. being used for the anchor plate of delayed bonding prestressed tendon plate face stretching end as described in claim 1, it is characterised in that: described logical
The hole axle in hole is perpendicular to the connecting plate.
3. being used for the anchor plate of delayed bonding prestressed tendon plate face stretching end as described in claim 1, it is characterised in that: described logical
Big 1mm~the 2mm of the diameter of delayed bonding prestressed tendon described in the aperture ratio in hole.
4. a kind of mounting structure of delayed bonding prestressed tendon plate face stretching end, including delayed bonding prestressed tendon, main structure reinforcing bar
With the anchor plate as described in claim 1 for being used for delayed bonding prestressed tendon plate face stretching end, it is characterised in that: the slow cohesion
Presstressed reinforcing steel is arranged in the through-hole on the connecting plate of the anchor plate, and the cover board of the anchor plate is fixed in the main structure
Reinforcing bar.
5. the mounting structure of delayed bonding prestressed tendon plate face stretching end as claimed in claim 4, it is characterised in that: the through-hole
Hole axle perpendicular to the connecting plate.
6. the mounting structure of delayed bonding prestressed tendon plate face stretching end as claimed in claim 5, it is characterised in that: the through-hole
Aperture ratio described in delayed bonding prestressed tendon the big 1mm~2mm of diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849718.1U CN208518212U (en) | 2018-06-04 | 2018-06-04 | Anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849718.1U CN208518212U (en) | 2018-06-04 | 2018-06-04 | Anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518212U true CN208518212U (en) | 2019-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820849718.1U Active CN208518212U (en) | 2018-06-04 | 2018-06-04 | Anchor plate and mounting structure for delayed bonding prestressed tendon plate face stretching end |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208518212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005130A (en) * | 2019-04-09 | 2019-07-12 | 中铁四局集团建筑工程有限公司 | A kind of delayed bonding prestressed tendon back has sticked up tensioning component and its construction technology |
| CN113789898A (en) * | 2021-09-28 | 2021-12-14 | 中能建西北城市建设有限公司 | Construction method of large-span slow-bonding prestressed floor slab |
-
2018
- 2018-06-04 CN CN201820849718.1U patent/CN208518212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005130A (en) * | 2019-04-09 | 2019-07-12 | 中铁四局集团建筑工程有限公司 | A kind of delayed bonding prestressed tendon back has sticked up tensioning component and its construction technology |
| CN113789898A (en) * | 2021-09-28 | 2021-12-14 | 中能建西北城市建设有限公司 | Construction method of large-span slow-bonding prestressed floor slab |
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