CN207582952U - A kind of aluminium alloy stair template dog tooth - Google Patents
A kind of aluminium alloy stair template dog tooth Download PDFInfo
- Publication number
- CN207582952U CN207582952U CN201720828674.XU CN201720828674U CN207582952U CN 207582952 U CN207582952 U CN 207582952U CN 201720828674 U CN201720828674 U CN 201720828674U CN 207582952 U CN207582952 U CN 207582952U
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- CN
- China
- Prior art keywords
- dog tooth
- shaped material
- component units
- stair
- aluminium alloy
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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 provides a kind of aluminium alloy stair template dog tooth, including by placing vertically side by side and bottom surface is located at the component units that a dog tooth C slot in same level and a U-shaped material of dog tooth formed, the dog tooth C slots are in direct contact with the U-shaped material adjacent side of the dog tooth and are fixedly connected by spot welding mode, inclination section from top to bottom is processed by Cutting Process in each component units upper surface, described to tilt section with the vertical crest line in the dog tooth C slots in 30 60 ° of angles, the upper surface of each component units is welded with connecting plate；Multiple component units are in direct contact by the side of the connecting plate at its upper end and the U-shaped material of 100 series alloys, and the connecting plate of each component units is fixedly connected with the side of the U-shaped material of 100 series alloys, to form stair dog tooth.The beneficial effects of the utility model are：The design has the advantages of high mechanical strength, Portable durable.
Description
Technical field
The utility model is related to aluminum alloy template component technical fields, and dog is used more particularly, to a kind of aluminium alloy stair template
Tooth.
Background technology
Because aluminum alloy mould plate is convenient with assembly and disassembly, repeats and utilize, the advantages such as use cost is low, just because of its ten
It is point economic and environment-friendly, so the fast development that aluminum alloy mould plate be promotion building trade is made that tremendous contribution.Due to modern architecture
It needs to improve soil space utilization rate, so being often building by architectural design, then just need to build stair, traditional stair
Either joist support formula stair or cantilever stepping type stair or wall hold formula stair be all using prefabricated board or step plate etc. and with
Vertical brick is built stepwise as support, very cumbersome in this way, and prepares stair then half work(of thing using aluminum alloy mould plate casting concrete
Times, and stair are overall structure, so intensity higher, more durable.But it needs to consolidate using stair dog tooth in casting process
Determine stair step riser plate, traditional dog tooth for angle steel be fabricated its with mechanical strength it is low the defects of, thus service life
It is shorter.
It can be seen that how to work out a kind of aluminium alloy stair template dog tooth, have high mechanical strength, Portable durable
Advantage is a problem to be solved by those skilled in the art.
Invention content
To solve the above-mentioned problems, the utility model provides a kind of aluminium alloy stair template dog tooth.
A kind of aluminium alloy stair template dog tooth of the utility model, including by placing vertically side by side and bottom surface is located at same water
The component units that a dog tooth C slot and a U-shaped material of dog tooth in plane are formed, the dog tooth C slots and the dog tooth U
Section bar adjacent side is in direct contact and is fixedly connected by spot welding mode, and each component units upper surface passes through Cutting Process
Inclination section from top to bottom is processed into, the vertical crest line tilted in section and the dog tooth C slots is in 30-60 ° of angle, often
The upper surface of a component units is welded with connecting plate；Multiple component units pass through the connecting plate at its upper end
It is in direct contact with the side of the U-shaped material of 100 series alloys, and the connecting plate of each component units is serial with described 100
The side of the U-shaped material of aluminium alloy is fixedly connected, to form stair dog tooth.
Further, at least two are offered on the vertical side of the dog tooth C slots to kick for being bolted stair step
The mounting hole of face die plate, the vertical side close to two layers of stair tread horizontal plane connecting portion vertical plane, it is described vertical
Plane is in 90 ° of angles with the vertical side.Affiliated vertical plane is stair step riser.
Further, the quantity of the component units being fixedly connected with each U-shaped material of 100 series alloys is 2-
5.
Further, the U-shaped material of 100 series alloys is fixed by bolt or bolt with each component units and connected
It is connected in one.
Further, the material of the dog tooth C slots, the U-shaped material of dog tooth and the U-shaped material of 100 series alloys is aluminum alloy materials.
A kind of aluminium alloy stair template dog tooth of the utility model, has the following advantages compared with prior art：
First, which is that bearing capacity is stronger, the higher dog of bearing capacity with the component units in dog tooth
Tooth C slots and the U-shaped material of dog tooth are formed, which can be obviously improved the service life of the utility model, in order to further improve two
The bonding strength of person using welding manner so be fixedly connected；Secondly, it is whole in order to which multiple component units is made to be configured to a dog tooth
Body is integrated so additionally using the U-shaped material of 100 series alloys with high-mechanic intensity, makes it in actual use process
In it is more convenient, in order to improve the assembling convenience of the U-shaped material of 100 series alloys and each component units, so
The upper end of the component units is subjected to machining and forms inclination section, and be welded to connect plate and the 100 series alloys U
Section bar is fixedly connected；Finally, installation of the design of pilot hole described in the dog tooth C slots then for stair step riser template provides
Great convenience, and then the utility model is allow to be used cooperatively with stair step riser template, make stair template installation fixed more
Add conveniently, and effectively increase the rate of recovery of stair aluminum alloy template component.
Description of the drawings
Fig. 1 is the structure diagram during the utility model use；
Fig. 2 is the front view of the utility model；
Fig. 3 is the bottom view of the utility model.
In figure：1st, dog tooth C slots, 2, the U-shaped material of dog tooth, 3, the 100 U-shaped materials of series alloys.
Specific embodiment
In order to be better understood from the utility model, with reference to specific embodiments and the drawings to the utility model into advance one
The description of step.
As shown in Figs. 1-3, a kind of aluminium alloy stair template dog tooth, including by place vertically side by side and bottom surface be located at it is same
The component units that a dog tooth C slot 1 and the U-shaped material 2 of a dog tooth on horizontal plane are formed.Dog tooth C slots 1 and described
U-shaped 2 adjacent side of material of dog tooth is in direct contact and is fixedly connected by spot welding mode, which not only increases the dog tooth C slots 1
Being completely embedded property between the U-shaped material 2 of dog tooth, but the connection being obviously improved between the dog tooth C slots 1 and the U-shaped material 2 of dog tooth is strong
Degree.
In order to which multiple component units is made to form a dog tooth entirety, to improve dog tooth installation convenience, so each described
Inclination section from top to bottom, the inclination section and the dog tooth C slots 1 are processed by Cutting Process in component units upper surface
In vertical crest line in 30-60 ° of angle, the upper surface of each component units is welded with connecting plate, described group multiple in this way
It is in direct contact into unit by the side of connecting plate material 3 U-shaped with 100 series alloys at its upper end, and will be each
The connecting plate of the component units is fixedly connected with the side of the U-shaped material 3 of 100 series alloys, to form stair dog tooth.
Under the premise of ensureing total quality relatively gently, the mechanical strength of the dog tooth is effectively promoted, so by the dog tooth C
The material of the U-shaped material 3 of U-shaped 2 and 100 series alloys of material of slot 1, dog tooth is aluminum alloy materials.This is designed with to extend the dog
The service life of tooth, and then use cost is reduced, it is very economic and environment-friendly.
In view of carrying the convenience during dog tooth in actual assembled template procedure, so with each 100 series
The quantity of the component units that the U-shaped material 3 of aluminium alloy is fixedly connected is 2-5.The design can either effectively integrate scattered group
Into unit, and dog tooth will not be caused excessively heavy when including that module units quantity is excessive.
It is detachably connected in order to which the U-shaped material 3 of 100 series alloys is made to be realized with the component units, so by described in
The U-shaped material 3 of 100 series alloys is designed as being connected to one by bolt or bolt with each component units.This sets
Meter mode is easy to operation, and packaging efficiency is high.In addition, it is because when recycling the dog tooth why to be designed as being detachably connected
The phenomenon that being likely to occur the damage of some component units, if the U-shaped material 3 of 100 series alloys is consolidated with component units for welding manner
Fixed connection, then entire dog tooth must just be discarded, and can lead to the excess waste of aluminum alloy materials in this way, improve stair aluminium alloy mould
The use cost of dog tooth in plate.
In order to make the connection between the dog tooth and stair step riser template more convenient, so in the dog tooth C slots 1
Vertical side on offer at least two for being bolted the mounting holes of stair step riser template.Wherein, it is described vertical
Close to the vertical plane of two layers of stair tread horizontal plane connecting portion, the vertical plane is in 90 ° with the vertical side for side
Angle, to improve position restriction ability of the dog tooth to the stair step riser template.
In conclusion the utility model have it is simple in structure, consolidation effect is good, easy to operate, and construction quality is preferably excellent
Point.
The embodiment of the utility model is described in detail above, but the content is only the preferable of the utility model
Embodiment, it is impossible to be construed as limiting the scope of the utility model.All impartial changes made according to the scope of the utility model
Change and improvement etc., should all still belong within this patent covering scope.
Claims (5)
1. a kind of aluminium alloy stair template dog tooth, it is characterised in that：Including by placing vertically side by side and bottom surface is located at same water
The component units that a dog tooth C slot (1) and a U-shaped material of dog tooth (2) in plane are formed, the dog tooth C slots (1) and
The U-shaped material of dog tooth (2) adjacent side is in direct contact and is fixedly connected by spot welding mode, each component units upper surface
Inclination section from top to bottom is processed by Cutting Process, it is described to tilt section and the vertical crest line in the dog tooth C slots (1)
In 30-60 ° of angle, the upper surface of each component units is welded with connecting plate；Multiple component units are by being located at it
The connecting plate of upper end and the side of the U-shaped material of 100 series alloys (3) are in direct contact, and by each component units
Connecting plate is fixedly connected with the side of the U-shaped material of 100 series alloys (3), to form stair dog tooth.
2. aluminium alloy stair template dog tooth according to claim 1, it is characterised in that：The dog tooth C slots (1) it is vertical
At least two are offered on side for being bolted the mounting hole of stair step riser template, the vertical side is close to two layers
The vertical plane of stair tread horizontal plane connecting portion, the vertical plane are in 90 ° of angles with the vertical side.
3. aluminium alloy stair template dog tooth according to claim 1, it is characterised in that：With each 100 series aluminum
The quantity of the component units that the U-shaped material of alloy (3) is fixedly connected is 2-5.
4. aluminium alloy stair template dog tooth according to claim 1, it is characterised in that：100 series alloys are U-shaped
Material (3) is connected to one with each component units by bolt or bolt.
5. the aluminium alloy stair template dog tooth according to any one in claim 1-4, it is characterised in that：The dog tooth
The material of C slots (1), the U-shaped material of dog tooth (2) and the U-shaped material of 100 series alloys (3) is aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828674.XU CN207582952U (en) | 2017-07-10 | 2017-07-10 | A kind of aluminium alloy stair template dog tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828674.XU CN207582952U (en) | 2017-07-10 | 2017-07-10 | A kind of aluminium alloy stair template dog tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207582952U true CN207582952U (en) | 2018-07-06 |
Family
ID=62717623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828674.XU Expired - Fee Related CN207582952U (en) | 2017-07-10 | 2017-07-10 | A kind of aluminium alloy stair template dog tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207582952U (en) |
-
2017
- 2017-07-10 CN CN201720828674.XU patent/CN207582952U/en not_active Expired - Fee Related
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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: 20180706 Termination date: 20210710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |