CN206733262U - A kind of three word button box beams end-blocking template - Google Patents
A kind of three word button box beams end-blocking template Download PDFInfo
- Publication number
- CN206733262U CN206733262U CN201720360511.3U CN201720360511U CN206733262U CN 206733262 U CN206733262 U CN 206733262U CN 201720360511 U CN201720360511 U CN 201720360511U CN 206733262 U CN206733262 U CN 206733262U
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- CN
- China
- Prior art keywords
- template
- word
- button
- blocking
- box beams
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- Withdrawn - After Issue
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a kind of three word button box beams end-blocking template, it is related to concrete form technology field.The utility model includes the template body with active material feeding inlet and the three word buttons that can be connected in box beam, pass through being used cooperatively for template body and three word buttons, the mode stent plate body that will directly be supportted outside three word buttons, lacing wire need not be set, avoid the unnecessary waste for setting bar strip, at the same can no later stage wipe one's face processing the step of, work progress is simple, substantial amounts of artificial, material and engineering time are saved, there is extremely strong practicality and promotional value.
Description
Technical field
It the utility model is related to concrete form technology field.
Background technology
The bridge construction in the whole nation all uses prefabricated case beam structure substantially at present, and the prefabricated of box beam is in science of bridge building and its again
The process wanted, in box beam casting, in order to ensure structural strength, it is designed with anchor cable in every Pin box beams, and beam body termination
Sealing off and covering anchorage is one of important procedure very crucial in prefabricated non-fragment orbit post stressed concrete simple supported box beam, the end of anchor cable
Head is located at the both ends of box beam, and good sealing off and covering anchorage can protect beam body steel strand wires, avoid getting rusty, be concern the beam body life-span emphasis and
Difficult point, to ensure that the steel strand wires of anchor cable and anchorage are not corroded, anchor recess needs to be blocked with concrete, so anchor recess closure is
One of critical process of box beam production.Most domestic is all to use mixing station mixing siccative, and manual site's addition is swollen
Swollen dose, scene modulation concrete, by manually mixing again, of heap of stone fiddles with of artificial heap carries out beam body end-blocking, but this method is applied
Work is got up cumbersome, and can not ensure concrete quality, while expends great manpower, causes excessive waste.In addition
The template that some existing anchor recess method for blocking use is consolidated for bamboo slab rubber or punching block in the form of being drawn in preset lace
Fixed, form removal after pouring cuts off that exposed lacing wire is floating again, and such process is sufficiently complex in practical operation, and lacing wire
Can not recycle, bamboo slab rubber or punching block are also difficult with after repeatedly lacing hole is set, waste substantial amounts of artificial, material and
Engineering time, the production of box beam is had a strong impact on, simultaneously because protective layer of the lacing wire in concrete is relatively thin, and the mill in later stage
The flat concrete associativity that easily causes is poor, collide with or long-term corrosion in the environment of protective layer easily come off lacing wire exposed to sky
In gas, the formation of corrosion passage is exacerbated, accelerates the freeze-thaw weathering of box beam, if lacing wire is nearer apart from anchorage, is also easy to draw
Play the corrosion failure of anchorage.
Utility model content
The utility model provides a kind of three word button box beams end-blocking template, has without preset lace, easy for construction, simple
It is single, quick, artificial, material is saved, the characteristics of improving efficiency of construction.
A kind of three words button box beam end-blocking template provided by the utility model, including template body and three word buttons, the template
Body, which is provided with, pours mouth, and the template body medial surface is provided with the locating convex block with anchor recess form fit, and the three words button is in banding,
The three words button both ends are provided with the claw that can block jail in box beam, and the template body can be withstood by being provided with the middle part of the three words button
Compress projection.
Further, in the foregoing word button box beam of one kind three end-blocking template, the mouth that pours is in bucket-shaped, including portable plate
And side plate, the portable plate are fixed on the template body by the rotating shaft of bottom, the side plate outer end, which is provided with, limits the work
The position-limited claw of dynamic Board position.
Further, in the foregoing word button box beam of one kind three end-blocking template, at least one claw of the three words button
It is additionally provided with fastening bolt.
Further, in the foregoing word button box beam of one kind three end-blocking template, the three words button length direction is provided with flexible
Location structure.
Further, in the foregoing word button box beam of one kind three end-blocking template, the compression projection in the middle part of the three words button is
Through the bolt of the three words button, the bolt is buckled with three word and is connected by helicitic texture.
Further, in the foregoing word button box beam of one kind three end-blocking template, the template body is that can block 2 simultaneously
The combined template of above anchor recess.
Further, in the foregoing word button box beam of one kind three end-blocking template, the connection of more than 2 anchor recess can be blocked simultaneously
Body formula template is that can block three triplet for closing on anchor recess templates simultaneously.
Had the beneficial effect that caused by technical scheme described in the utility model：
A kind of three words button box beam end-blocking template provided by the utility model, is directly fixed by way of being supportted outside three word buttons
Template body, without preset lace or set joint bar, avoid the unnecessary waste for setting bar strip, and using when only need letter
Singly buckle template body and three word buttons, at the same can no later stage wipe one's face processing the step of, template body and three word buttons are recyclable
Use, it is easy for construction, simple, quick, substantial amounts of artificial, material and engineering time are saved, improves efficiency of construction, is had extremely strong
Practicality and promotional value.
Brief description of the drawings
Fig. 1 is a kind of main structure diagram of embodiment of the utility model；
Fig. 2 is a kind of cross-sectional view of embodiment of the utility model；
Fig. 3 is a kind of cross-sectional view of embodiment of the utility model.
Mark corresponding relation is in above-mentioned accompanying drawing：
100 template bodies；110 locating convex blocks；
120 pour mouth；121 portable plates；122 rotating shafts；123 side plates；124 position-limited claws；
200 3 word buttons；210 claws；211 fastening bolts；220 compress projection；
310 box beams；320 anchorages.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Refer to the attached drawing 1, accompanying drawing 2 and accompanying drawing 3, a kind of three words button box beam end-blocking template provided by the utility model, including
The word button 200 of template body 100 and three, the template body 100 are provided with and pour mouth 120, and the medial surface of template body 100 is provided with and anchor
The locating convex block 110 of cave form fit, the three words button 200 are in banding, and the both ends of three words button 200, which are provided with, can block jail in box beam
Claw 210 on 310, the middle part of three words button 200 are provided with the compression projection 220 that can withstand the template body 100.
Middle part and top that mouth 120 is located at template body 100 are poured, is poured with facilitating, in order to ensure that it is completely mixed that anchor recess interior energy is poured
Solidifying soil, pours mouth 120 and should be above the extreme higher position of anchor recess, while pours mouth 120 to have certain intensity, prevents concrete
Destruction in process of vibrating.When compressing projection 220 provided with one, the side-glance shape of three word buttons 200 is similar to Arabic numerals
3, therefore claim.But in actual use, the middle part of three word button 200 can be provided with multiple compression projections 220 to ensure one or more
Template body 100 can be held out against, and because the concrete that sealing off and covering anchorage needs is high-volume little, the lateral pressure of template body 100 is little, so three
210 needs of claw of word button 200, which take off the inside face of box beam and exterior face, can ensure the firm of template body 100.Pass through three
The mode stent plate body supportted outside word button 200, without setting lacing wire, avoids and sets the artificial of bar strip, material and time
Waste.There is outer support due to three word buttons 200, but do not ensure that template body 100 is determined on the end face of box beam 310
Position, so the mode that locating convex block 110 is set in the medial surface of template body 100 is employed, when three word buttons 200 prop up template body 100
Afterwards, template body 100 is not fallen off under the limitation of locating convex block 110, so locating convex block 110 can be located at template body 100
The projection body of inner side, in order to ensure firm projection body be at least set to along three of anchor recess mouth or with anchor recess mouth-shaped phase
The annulus of same protrusion, can also be and anchor recess mouth-shaped identical is recessed（Refer to the attached drawing 1）, so can effectively prevent from vibrating
When spillage.In a kind of embodiment of the present utility model, end head formwork anchor recess size diameter is 360mm, therefore in order to accurate
Spillage, processing template body 100 be not a diameter of with anchor recess mouth-shaped identical depression inner circle when being put into anchor recess and vibrating
355mm, the template body of outer ring use a diameter of 420mm, ring thickness 50mm open circle, welded together with depression inner circle.
Further, refer to the attached drawing 1, accompanying drawing 2 and accompanying drawing 3, the foregoing word button box beam of one kind three is blocked in template, described
Mouth 120 is poured in bucket-shaped, including portable plate 121 and side plate 123, the portable plate 121 are fixed on institute by the rotating shaft 122 of bottom
State on template body 100, the outer end of side plate 123 is provided with the position-limited claw 124 for limiting the position of portable plate 121.
This pouring mouth 120 and can ensure that the top of portable plate 121 is higher than anchor recess highest point with portable plate 121,
In use, when pouring, portable plate 121 is blocked by the position-limited claw 124 on side plate 123, and bucket is collectively forming with side plate 123
Shape, concrete are directly poured into anchor recess, and when concrete soon pours full, cooperation, which is vibrated, inwardly promotes portable plate 121, makes portable plate
121 reach the plane where with template body 100, and in this process, the concrete in bucket has been directly entered in anchor recess, is avoided
The waste of concrete, while ensure that the concrete surface poured is smooth, the workload that the later stage wipes one's face can be reduced, in this embodiment it is not even necessary to
Later stage wipes one's face, and saves a large amount of artificial.
Further, refer to the attached drawing 1, accompanying drawing 2 and accompanying drawing 3, the foregoing word button box beam of one kind three is blocked in template, described
Fastening bolt 211 is additionally provided with least one claw 210 of three word buttons 200.Fastening bolt 211 can better ensure that claw
210 are stuck on box beam wall, while also allow for being finely adjusted the position of three word buttons 200.
Further, in the foregoing word button box beam of one kind three end-blocking template, the length direction of three words button 200, which is provided with, to be stretched
Contracting location structure, in order to adapt to the use of the box beam of different wall.Telescopic positioning structure is used for adjusting the length of three word buttons 200
Degree, the flexible positioning knot of chute type can be can also be with buckle-type Telescopic positioning structure or drawing and pulling type Telescopic positioning structure
Structure, as long as flexible and fastening positioning function can be realized.
Further, refer to the attached drawing 3, the foregoing word button box beam of one kind three are blocked in template, the middle part of three words button 200
The projection 220 that compresses be the bolt through the three words button 200, the bolt buckles 200 with three word and connected by helicitic texture
Connect.It is adapted to by the exposed length for being screwed into and back-outing guarantee compression projection 220 of bolt, improves the fixing of template body 100.
Further, in the foregoing word button box beam of one kind three end-blocking template, the template body 100 is to block simultaneously
The combined template of more than 2 anchor recess.
Further, refer to the attached drawing 1, the foregoing word button box beam of one kind three end-blocking template in, can block simultaneously 2 with
The combined template of upper anchor recess is that can block three triplet for closing on anchor recess templates simultaneously.
Further, in the foregoing word button box beam of one kind three end-blocking template, the thickness of the template body 100 for 3mm~
8mm, the thickness of three words button 200 is 8mm~10mm.
A kind of box beam end blocking method provided by the utility model, template is blocked using three foregoing word button box beams, including
Following steps：
Step 1, template body 100 is buckled in anchor recess mouth；
Step 2, three word buttons 200 are stuck in box beam 310 across the template body 100 and push up the template body 100
Tightly；
Step 3, casting concrete simultaneously are waited to coagulate；
Step 4, remove the three words button 200 and the template body 100.
Further, in a kind of foregoing box beam end blocking method, the concrete surface to anchor recess is also included before step 1
The step of carrying out dabbing processing and cleaning.
Further, in a kind of foregoing box beam end blocking method, also include smearing concrete surface after step 4
The step of face and japanning.
Due to the structure using the word button 100 of portable plate 121 and three, after pouring, concrete surface is burnishing surface, rib-free head
With concrete projecting block, the step of without being wiped one's face, but in order to ensure that concrete appearance is more preferable, the step that can also be wiped one's face
Suddenly, in addition, even if being wiped one's face, the workload wiped one's face can also be reduced, saved artificial.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help and understand method and its core concept of the present utility model.It should be pointed out that for the art
For those of ordinary skill, on the premise of the utility model principle is not departed from, some change can also be carried out to the utility model
Enter and modify, these are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (7)
1. a kind of three word button box beams end-blocking template, it is characterised in that including template body (100) and three word buttons (200), the mould
Plate body (100), which is provided with, pours mouth (120), and template body (100) medial surface is provided with the locating convex block with anchor recess form fit
(110), the three words button (200) is in banding, and three words button (200) both ends are provided with the claw that can block jail in box beam (310)
(210) the compression projection (220) of the template body (100) can be withstood by, being provided with the middle part of the three words button (200).
2. one kind as claimed in claim 1 three word button box beams end-blocking template, it is characterised in that the mouth (120) that pours is in
Bucket-shaped, including portable plate (121) and side plate (123), the portable plate (121) is fixed on described by the rotating shaft (122) of bottom
On template body (100), side plate (123) outer end is provided with the position-limited claw (124) for limiting portable plate (121) position.
3. one kind as claimed in claim 1 three word button box beams end-blocking template, it is characterised in that the three words button (200)
Fastening bolt (211) is additionally provided with least one claw (210).
4. one kind as claimed in claim 1 three word button box beams end-blocking template, it is characterised in that the three words button (200) is long
Degree direction is provided with Telescopic positioning structure.
5. one kind as claimed in claim 1 three word button box beams end-blocking template, it is characterised in that in the three words button (200)
The compression projection (220) in portion is the bolt through the three words button (200), and the bolt buckles (200) with three word and passes through spiral shell
Line structure connects.
6. one kind as claimed in claim 1 three word button box beams end-blocking template, it is characterised in that the template body (100) is
The combined template of more than 2 anchor recess can be blocked simultaneously.
7. one kind as claimed in claim 6 three word button box beams end-blocking template, it is characterised in that can block simultaneously 2 with
The combined template of upper anchor recess is that can block three triplet for closing on anchor recess templates simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360511.3U CN206733262U (en) | 2017-04-07 | 2017-04-07 | A kind of three word button box beams end-blocking template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360511.3U CN206733262U (en) | 2017-04-07 | 2017-04-07 | A kind of three word button box beams end-blocking template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206733262U true CN206733262U (en) | 2017-12-12 |
Family
ID=60559707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720360511.3U Withdrawn - After Issue CN206733262U (en) | 2017-04-07 | 2017-04-07 | A kind of three word button box beams end-blocking template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206733262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808564A (en) * | 2017-04-07 | 2017-06-09 | 中铁十七局集团第三工程有限公司 | A kind of three word button box beams end-blocking template and box beam end blocking method |
-
2017
- 2017-04-07 CN CN201720360511.3U patent/CN206733262U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808564A (en) * | 2017-04-07 | 2017-06-09 | 中铁十七局集团第三工程有限公司 | A kind of three word button box beams end-blocking template and box beam end blocking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171212 Effective date of abandoning: 20230526 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171212 Effective date of abandoning: 20230526 |