CN208815898U - A kind of novel back cord external corner part - Google Patents
A kind of novel back cord external corner part Download PDFInfo
- Publication number
- CN208815898U CN208815898U CN201821198620.0U CN201821198620U CN208815898U CN 208815898 U CN208815898 U CN 208815898U CN 201821198620 U CN201821198620 U CN 201821198620U CN 208815898 U CN208815898 U CN 208815898U
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- panel
- bottom plate
- back cord
- external corner
- corner part
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Abstract
The utility model provides a kind of novel back cord external corner part, it include: first panel, second panel and bottom plate, one edge of first panel and an edge of second panel are in 90 ° of connections, the another side of bottom plate and first panel edge and the another side of second panel are along in 45 ° of connections, so that first panel, second panel and bottom plate constitute hollow triangle barrel structure, one oblique pull slot extends on bottom plate from first panel, the connection edge for extending perpendicularly to bottom plate and first panel of oblique pull slot, the connection edge for extending perpendicularly to bottom plate and first panel of oblique pull slot, bottom plate is provided at least one piece of reinforcing rib in the medial surface for constituting hollow triangle barrel structure, reinforcing rib is equipped at least two prefabricated bolts hole.Novel back cord external corner part make at the external corner of aluminium back cord it is easy to connect, reinforce it is firm.
Description
Technical field
The utility model relates to building template technical fields, and in particular to a kind of novel back cord external corner part.
Background technique
Aluminum alloy formwork system is mainly made of template system, support system, fastening system, accessory system etc..Template system
Sealing surface needed for system constitutes concrete structure construction guarantees that building structure forms when concrete casting.Support system is in coagulation
It plays a supportive role in soil structure work progress, guarantees flooring, the support of beam bottom and cantilevered structure is firm.Fastening system is to guarantee mould
The structure width size of sheet metal forming is not deformed in casting Concrete, and rise mould, quick-fried mould phenomenon does not occur in template.It is attached
Part system is the connecting elements of template, and one piece die plates is made to connect into system, is organized integral.
Currently, fastening system is mainly the stupefied reinforcing of steel back, the stupefied consolidation effect of steel back is good, but steel back is stupefied excessively heavy, work
People's execute-in-place is time-consuming and laborious, in irregular shape, and packing and transporting is inconvenient；Also there is certain waste on material, workpiece is more, processing
Time is long, influences the duration.In view of the foregoing, aluminium back cord also has been to be concerned by more and more people, but at the external corner of aluminium back cord
It need connector and connects reinforcing.
Utility model content
The utility model is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of external corner for aluminium back cord
Locate novel back cord external corner part easy to connect, that reinforcing is firm.
The utility model provides a kind of novel back cord external corner part, has the feature that, comprising: first panel, second
One edge of panel and bottom plate, an edge of first panel and second panel in 90 ° of connections, bottom plate and first panel it is another
Edge and the another side of second panel are along being in 45 ° of connections, so that first panel, second panel and bottom plate constitute hollow three
Angle barrel structure, an oblique pull slot extend on bottom plate from first panel, and oblique pull slot extends perpendicularly to bottom plate and
The connection edge of one panel, the connection edge for extending perpendicularly to bottom plate and first panel of oblique pull slot, bottom plate are being constituted
The medial surface of hollow triangle barrel structure is provided at least one piece of reinforcing rib, and reinforcing rib is equipped at least two prefabricated bolts hole.
It in novel back cord external corner part provided by the utility model, can also have the following features: wherein, outside bottom plate
Side is provided with benchmark wire casing at the position of the prefabricated bolt hole of correspondence.
In novel back cord external corner part provided by the utility model, it can also have the following features: wherein, reinforcing rib
Quantity is one piece, and there are two prefabricated bolts hole for setting on reinforcing rib.
In novel back cord external corner part provided by the utility model, it can also have the following features: wherein, first panel
Arc transition is set as with the junction of second panel, and the junction of bottom plate and first panel and second panel is disposed as justifying
Arc transition.
In novel back cord external corner part provided by the utility model, it can also have the following features: wherein, the first face
Plate, second panel and bottom plate are aluminum material.
In novel back cord external corner part provided by the utility model, it can also have the following features: wherein, novel back cord
External corner part is fabricated by squeezing to be integrally formed.
In novel back cord external corner part provided by the utility model, it can also have the following features: wherein, the first face
The thickness of plate, second panel and bottom plate is equal.
The action and effect of utility model
Novel back cord external corner part involved in the utility model is made of aluminum material, and density is small, and transport loads convenient；By force
Degree is high, guarantees the stability of structure；Good corrosion resistance, surface are formed with protective film；Ductility is good, facilitates processing.This is practical new
The novel back cord external corner part of type is mainly used for connecting external corner back cord, is used for external corner oblique pull, mitigate for being used cooperatively with aluminium back cord
Labor intensity of workers so that mitigate labor intensity of workers, and then aluminium back cord using more convenient, structure is stronger, enhancing
The intensity of aluminium back cord, and make concrete integral shaping effect good, it is convenient to reinforce.
In addition, middle part is set as hollow structure in the novel back cord external corner part of the support system of the utility model, it is empty
The hollow space of the internal structure of the heart is matched with the benchmark wire casing on top panel, so that aperture connection is more accurately, conveniently；
Hollow structure guarantees enough intensity, while guarantee is connected firmly, reduces aluminium dosage, decreases aluminium dosage
Cost；And it is environmentally protective, it can be repeated as many times and utilize；The overall weight of connecting elements is alleviated, so that transport dismounting is lighter
Just.
Further, first panel, second panel, the junction between bottom plate are disposed as arc transition, effectively solve to answer
Power concentration problem.
Further, the lateral surface of bottom plate is provided with benchmark wire casing at the place of setting of the prefabricated bolt hole of correspondence, in baseplate piercing
Guarantee that bolt connecting hole is consistent with the position of bolt prefabricated on reinforcing rib on bottom plate, it is accurate to ensure to be bolted.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of novel back cord external corner part in the embodiments of the present invention；
Fig. 2 is the top view of novel back cord external corner part in the embodiments of the present invention；
Fig. 3 is the view of the side of novel back cord external corner part in the embodiments of the present invention；
Fig. 4 is the view that Fig. 3 looks up from the side A；
The use state diagram of novel back cord external corner part in Fig. 5 the embodiments of the present invention.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, with
Lower embodiment combination attached drawing is specifically addressed the novel back cord external corner part of the utility model.
As shown in Figure 1, novel back cord external corner part 10 in the present embodiment include first panel 1, second panel 2, bottom plate 3 with
And reinforcing rib 4.Novel back cord external corner part 10 in the present embodiment is fabricated by aluminum material through squeezing integral forming process.
As shown in figures 1 and 3, an edge of first panel 1 is connected with an edge of second panel 2, first panel 1 with
2 structure of second panel angle in 90 °.The another side of first panel 1 along with the another side of second panel 2 along being connect with bottom plate 3, bottom
Plate 3 and 2 equal structure angle at 45 ° of first panel 1 and second panel, so that first panel 1, second panel 2 and bottom plate 3
Form hollow triangle barrel structure as shown in Figure 1.The junction of first panel 1 and second panel 2 is set as arc transition, bottom plate
3 are also disposed as arc transition with the junction of first panel 1 and second panel 2.
Reinforcing rib 4 is arranged in bottom plate 3 and constitutes on the medial surface of hollow triangle barrel structure.
As shown in Fig. 2, in the equal length of first panel 1, second panel 2 and bottom plate 3, the length namely novel back cord
The length of external corner part 10, the width of the length value and corresponding aluminum back cord match setting, and in the present embodiment, novel back cord is positive
The length of corner fittings 10 is set as 110mm~115mm, and the height of novel back cord external corner part 10 is set as 60mm~70mm.First face
The thickness of plate 1, second panel 2 and bottom plate 3 is equal, value range 6mm~10mm of the thickness, in the present embodiment, the first face
The thickness of plate 1, second panel 2 and bottom plate 3 is 8mm.
Oblique pull slot 5 extends to bottom plate 3 from first panel 1, and oblique pull slot 5 extends perpendicularly to bottom plate 3 and first
The connection edge of panel 1.The width of oblique pull slot 5 is 20mm, and the length in first panel 1 is 60mm.
In the present embodiment, one piece of reinforcing rib 4 is set on bottom plate 3, the width of the upper surface of reinforcing rib 4 be 20mm~
25mm, 4 two edges of reinforcing rib are provided with chamfering.The length of reinforcing rib 4 is less than or equal to the length of bottom plate 3, in the present embodiment,
The length of reinforcing rib 4 is equal to the length of bottom plate 3.As shown in Figure 1, being provided with 2 prefabricated bolts hole 41 on reinforcing rib 4, two pre-
The distance between bolt hole 41 processed is 80mm~85mm.In other embodiments, bottom plate can go up setting incessantly according to actual needs
One piece of reinforcing rib；The width of reinforcing rib can also be arranged according to actual needs；In addition, one piece of biggish reinforcement of width is only arranged
When muscle, more than two prefabricated bolts hole can also be provided on the reinforcing rib.
As shown, the lateral surface of bottom plate 3 is provided with benchmark wire casing 31 at the center location of the prefabricated bolt hole 41 of correspondence,
The section of benchmark wire casing 31 is in V-shape.Benchmark wire casing 31 is for guaranteeing bolt connecting hole on bottom plate 3 and reinforcing when punching on bottom plate
The position of prefabricated bolt hole 41 is consistent on muscle 4, accurate to ensure to be bolted.
The use state of the novel back cord external corner part 10 of the present embodiment is as shown in figure 5, the Novel back after 3 punching of bottom plate
Stupefied external corner part 10 is linked together by the end of bolt and nut and aluminum back cord, to facilitate back cord oblique pull at external corner, is played and is added
Gu effect.The effect of oblique pull slot 5 is screw rod oblique pull slot, convenient to operate to bolt or screw rod, also facilitates and intuitively observes
Case is mounted on the bolt of the inside of the hollow triangle barrel structure of novel back cord external corner part 10.
Above embodiment is the preferred case of the utility model, is not intended to limit the protection scope of the utility model.
Claims (7)
1. a kind of novel back cord external corner part characterized by comprising
First panel, second panel and bottom plate,
One edge of the first panel is connect with an edge of the second panel in 90 °,
The bottom plate, along connecting in 45 °, makes with the another side of first panel edge and the another side of the second panel
It obtains the first panel, the second panel and the bottom plate and constitutes hollow triangle barrel structure,
One oblique pull slot is extended to from the first panel on the bottom plate, and the oblique pull slot extends perpendicularly to institute
The connection edge of bottom plate Yu the first panel is stated,
The bottom plate is provided at least one piece of reinforcing rib in the medial surface for constituting the hollow triangle barrel structure, on the reinforcing rib
Equipped at least two prefabricated bolts hole.
2. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the lateral surface of the bottom plate is provided with benchmark wire casing at the position of the correspondence prefabricated bolt hole.
3. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the quantity of the reinforcing rib is one piece,
There are two the prefabricated bolts hole for setting on the reinforcing rib.
4. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the junction of the first panel and the second panel is set as arc transition,
The junction of the bottom plate and the first panel and the second panel is disposed as arc transition.
5. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the first panel, the second panel and the bottom plate are aluminum material.
6. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the novel back cord external corner part is fabricated by squeezing to be integrally formed.
7. novel back cord external corner part according to claim 1, it is characterised in that:
Wherein, the thickness of the first panel, the second panel and the bottom plate is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198620.0U CN208815898U (en) | 2018-07-26 | 2018-07-26 | A kind of novel back cord external corner part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198620.0U CN208815898U (en) | 2018-07-26 | 2018-07-26 | A kind of novel back cord external corner part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208815898U true CN208815898U (en) | 2019-05-03 |
Family
ID=66271647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821198620.0U Active CN208815898U (en) | 2018-07-26 | 2018-07-26 | A kind of novel back cord external corner part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208815898U (en) |
-
2018
- 2018-07-26 CN CN201821198620.0U patent/CN208815898U/en active Active
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