CN209556311U - A kind of collapsible construction bracket - Google Patents
A kind of collapsible construction bracket Download PDFInfo
- Publication number
- CN209556311U CN209556311U CN201920183906.XU CN201920183906U CN209556311U CN 209556311 U CN209556311 U CN 209556311U CN 201920183906 U CN201920183906 U CN 201920183906U CN 209556311 U CN209556311 U CN 209556311U
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- shaped frame
- ladder
- rear ladder
- frame
- construction bracket
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Abstract
The utility model discloses a kind of collapsible construction brackets, including preceding ladder-shaped frame and rear ladder-shaped frame, the inclined surface of preceding ladder-shaped frame and rear ladder-shaped frame is adjacent, the upside inner face of preceding ladder-shaped frame and rear ladder-shaped frame is mutually hinged by multiple hinges, and two sides is equipped with the ladder step bar for construction personnel's climbing before and after preceding ladder-shaped frame and rear ladder-shaped frame；Rear side is welded with two support rods paid upwards above ladder-shaped frame afterwards, and set square is equipped at left and right sides of rear ladder-shaped frame, and rear ladder-shaped frame and a support rod lower end are riveted with a set square.The utility model can be avoided it is more upward climb remoter problem with a distance from metope, construction personnel station can be avoided the problem of toppling over when constructing on bracket；The bracket can be transformed to two different height, can satisfy the needs of different construction heights, and construction personnel does not need to climb up and down by metope, can be avoided and hindered by metope.
Description
Technical field
The utility model is specifically related to a kind of collapsible construction bracket.
Background technique
Triangle engineering ladder is the common tool in building construction process, and main includes two upper ends ladder hinged by hinge
Son, two ladder two sides are again respectively by a bent articulated slab connection, its left and right sides is triangle, construction after expansion
Personnel can climb on the ladder of front and rear sides.When wall is leaned in the left/right side of triangle engineering ladder, construction personnel is in the construction process
Triangle engineering ladder is easy to topple over；When wall is leaned in the front/rear side of triangle engineering ladder, construction personnel can quilt when climbing on the ladder by wall
Metope hinder, and it is more upward climb it is remoter with a distance from metope；The height of triangle engineering ladder can not be adjusted, it is difficult to be met difference and be applied
The needs of work height.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts provides a kind of collapsible construction bracket, with
The height for solving triangle engineering ladder can not be adjusted, it is difficult to which meet different construction heights needs problem.
To achieve the above object, technical solution adopted in the utility model is: providing a kind of collapsible construction branch
Frame, including preceding ladder-shaped frame narrowed from the bottom to top, from top to bottom narrowed rear ladder-shaped frame, preceding ladder-shaped frame and rear ladder-shaped frame
The inclined surface of frame is adjacent, and the upside inner face of preceding ladder-shaped frame and rear ladder-shaped frame is mutually hinged by multiple hinges, preceding ladder-shaped frame
Two sides is equipped with the ladder step bar for construction personnel's climbing before and after frame and rear ladder-shaped frame；Rear side welding above ladder-shaped frame after described
There are two support rods paid upwards, is equipped with set square, rear ladder-shaped frame and a support rod at left and right sides of rear ladder-shaped frame
Lower end is riveted with a set square, and the vertical height of preceding ladder-shaped frame, rear ladder-shaped frame and support rod is equal, preceding ladder-shaped frame
It is square with split above rear ladder-shaped frame.
Preferably, further including the elastic plate covered above preceding ladder-shaped frame and rear ladder-shaped frame, elastic plate rear side
It is fixedly connected above with rear ladder-shaped frame rear side.
Preferably, described elastic plate the right and left is equipped with the wrapping strip bent downward, preceding ladder-shaped frame and rear ladder
It is bonded with wrapping strip inner face on the outside of shape frame, multiple fractures for penetrating through its upper and lower both sides is evenly equipped on wrapping strip.
Preferably, the preceding trapezoidal framework underside is equipped with sketch plate, vertically it is bolted on sketch plate for ladder after being caught in
Wing bolt on the inside of shape frame.
Preferably, being equipped with reinforcing rod between two support rods, reinforcing rod both ends are respectively and in the middle part of two support rods
Vertical welding.
Preferably, it is described after ladder-shaped frame lower middle part be equipped with fender rod, fender rod both ends respectively with rear ladder-shaped frame
Left and right sides welding.
Preferably, the elastic plate is made of antiskid elastic steel plate.
The utility model has the following beneficial effects:
1. the utility model can be avoided it is more upward climb remoter problem with a distance from metope, construction personnel stands on bracket
It can be avoided the problem of toppling over when construction；The bracket can be transformed to two different height, can satisfy different constructions
The needs of height, construction personnel do not need to climb up and down by metope, can be avoided and hindered by metope.
2. being covered with elastic plate above the preceding ladder-shaped frame of the utility model and rear ladder-shaped frame, construction personnel be may stand in
Surface construction on elastic plate, the table top that construction personnel stands when working are more smooth.
3. the wrapping strip with elastic plate the right and left respectively on the outside of the preceding ladder-shaped frame of the utility model and rear ladder-shaped frame
Fitting, can be avoided elastic plate when ladder-shaped frame after overturning and breaks away, and wrapping strip is equipped with multiple fractures, can be avoided
The bending of wrapping strip obstruction elastic plate.
4. wing bolt is vertically bolted on the sketch plate of trapezoidal framework underside before the utility model, by the butterfly on sketch plate
Shape bolt is screwed on the inside of rear ladder-shaped frame, and preceding ladder-shaped frame and rear ladder-shaped frame can be made to be fixed together.
5. the utility model elastic plate is made of antiskid elastic steel plate, construction personnel stands in elastic plate work,
The risk for occurring sliding into can be reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of collapsible construction bracket.
Wherein: 1, reinforcing rod；2, support rod；3, set square；4, fracture；5, hinge；6, wrapping strip；7, elastic plate；8,
Preceding ladder-shaped frame；9, inclined surface；10, ladder step bar；11, rear ladder-shaped frame；12, sketch plate；13, wing bolt；14, fender rod.
Specific embodiment
It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.
With reference to Fig. 1, the present embodiment provides a kind of collapsible construction brackets, including preceding ladder-shaped frame narrowed from the bottom to top
The inclined surface 9 of frame 8, the rear ladder-shaped frame 11 from top to bottom narrowed, preceding ladder-shaped frame 8 and rear ladder-shaped frame 11 is adjacent, preceding trapezoidal
The upside inner face of frame 8 and rear ladder-shaped frame 11 is mutually hinged by multiple hinges 5, preceding ladder-shaped frame 8 and rear ladder-shaped frame 11
Front and back two sides is equipped with the ladder step bar 10 for construction personnel's climbing；Rear side is welded with two upwards to ladder-shaped frame 11 above after described
The support rod 2 of expenditure is equipped with set square 3, rear ladder-shaped frame 11 and 2 lower end of support rod at left and right sides of rear ladder-shaped frame 11
It is riveted with a set square 3, preceding ladder-shaped frame 8, rear ladder-shaped frame 11 are equal with the vertical height of support rod 2, preceding ladder-shaped frame
Frame 8 and the split above of rear ladder-shaped frame 11 are square.
It further include the elastic plate 7 covered above preceding ladder-shaped frame 8 and rear ladder-shaped frame 11,7 rear side of elastic plate is with after
11 rear side of ladder-shaped frame is fixedly connected above.
Described 7 the right and left of elastic plate is equipped with the wrapping strip 6 bent downward, preceding ladder-shaped frame 8 and rear ladder-shaped frame
11 outsides are bonded with 6 inner face of wrapping strip, and multiple fractures 4 for penetrating through its upper and lower both sides are evenly equipped on wrapping strip 6.
It is equipped with sketch plate 12 on the downside of the preceding ladder-shaped frame 8, is vertically bolted on sketch plate 12 for being caught in rear ladder-shaped frame
The wing bolt 13 of 11 inside of frame.
Between two support rods 2 be equipped with reinforcing rod 1,1 both ends of reinforcing rod respectively with two 2 middle part vertical weldings of support rod
It connects.
11 lower middle part of ladder-shaped frame is equipped with fender rod 14 after described, and 14 both ends of fender rod are left with rear ladder-shaped frame 11 respectively
Right two sides welding.
The elastic plate 7 is made of antiskid elastic steel plate.
In implementation process, which is placed on and is constructed by the position of wall to metope, construction personnel may stand in
Surface construction on preceding ladder-shaped frame 8 and rear ladder-shaped frame 11, preceding ladder-shaped frame 8 and rear ladder-shaped frame 11 are combined into a firm side
Frame can be avoided the problem of toppling over；Rear ladder-shaped frame 11 can be flipped up after removing wing bolt 13, elastic plate
7 are bent under the action of preceding ladder-shaped frame 8, rear ladder-shaped frame 11 be pressed in front of above ladder-shaped frame 8,2 end of support rod with
Preceding ladder-shaped frame 8 flushes below, and construction personnel can be along the ladder on the inclined surface 9 of preceding ladder-shaped frame 8 and rear ladder-shaped frame 11
Walk bar 10 upwards climb, two support rods 2 are placed against the wall and set the bracket, can be avoided it is more upward climb it is remoter with a distance from metope
Problem, construction personnel station also can be avoided the problem of toppling at rear 11 top of ladder-shaped frame；The bracket can be transformed to two
The different height of kind, can satisfy the needs of different construction heights, and construction personnel does not need to climb up and down by metope, can keep away
Exempt to be hindered by metope.
Preceding ladder-shaped frame 8 and rear ladder-shaped frame 11 are covered with elastic plate 7 above, and construction personnel may stand in elastic plate
Surface construction on 7, the table top that construction personnel stands when working are more smooth.
Preceding ladder-shaped frame 8 and 11 outside of rear ladder-shaped frame are bonded with the wrapping strip 6 of 7 the right and left of elastic plate respectively, In
It can be avoided elastic plate 7 after overturning when ladder-shaped frame 11 to break away, wrapping strip 6 is equipped with multiple fractures 4, can be avoided packet
The bending of the obstruction elastic plate 7 of edge strip 6.
It is vertically bolted with wing bolt 13 on the sketch plate 12 of preceding 8 downside of ladder-shaped frame, by the butterfly spiral shell on sketch plate 12
Bolt 13 is screwed into rear 11 inside of ladder-shaped frame, and preceding ladder-shaped frame 8 and rear ladder-shaped frame 11 can be made to be fixed together.
Elastic plate 7 is made of antiskid elastic steel plate, and construction personnel station is when elastic plate 7 works, it is possible to reduce goes out
The risk now slided into.
Above embodiment is used to illustrate the utility model, rather than limits the utility model, in this reality
With in novel spirit and scope of protection of the claims, to any modifications and changes that the utility model is made, this is both fallen within
The protection scope of utility model.
Claims (7)
1. a kind of collapsible construction bracket, which is characterized in that including preceding ladder-shaped frame (8) narrowed from the bottom to top, by upper
To lower narrowed rear ladder-shaped frame (11), the inclined surface (9) of preceding ladder-shaped frame (8) and rear ladder-shaped frame (11) is adjacent, preceding trapezoidal
The upside inner face of frame (8) and rear ladder-shaped frame (11) is mutually hinged by multiple hinges (5), preceding ladder-shaped frame (8) and rear ladder
Two sides is equipped with ladder step bar (10) for construction personnel's climbing before and after shape frame (11)；It is described after ladder-shaped frame (11) above rear side
Two support rods paid upwards (2) are welded with, are equipped with set square (3), rear ladder-shaped frame at left and right sides of rear ladder-shaped frame (11)
Frame (11) He Yigen support rod (2) lower end is riveted with set square (3), preceding ladder-shaped frame (8), rear ladder-shaped frame (11) and
The vertical height of support rod (2) is equal, and preceding ladder-shaped frame (8) and rear ladder-shaped frame (11) split above are square.
2. collapsible construction bracket according to claim 1, which is characterized in that further include covering preceding ladder-shaped frame
(8) and rear ladder-shaped frame (11) elastic plate (7) above, on rear side of elastic plate (7) on rear side of rear ladder-shaped frame (11) above
It is fixedly connected.
3. collapsible construction bracket according to claim 2, which is characterized in that elastic plate (7) left and right two
While the wrapping strip (6) bent downward is equipped with, on the outside of preceding ladder-shaped frame (8) and rear ladder-shaped frame (11) and in wrapping strip (6)
Face paste is closed, and multiple fractures (4) for penetrating through its upper and lower both sides are evenly equipped on wrapping strip (6).
4. collapsible construction bracket according to claim 1-3, which is characterized in that the preceding ladder-shaped frame
(8) downside is equipped with sketch plate (12), and the butterfly for being caught on the inside of rear ladder-shaped frame (11) is vertically bolted on sketch plate (12)
Bolt (13).
5. collapsible construction bracket according to claim 1, which is characterized in that between two support rods (2)
Equipped with reinforcing rod (1), reinforcing rod (1) both ends respectively with vertical weldings in the middle part of two support rods (2).
6. collapsible construction bracket according to claim 4, which is characterized in that the rear ladder-shaped frame (11) is below
Middle part is equipped with fender rod (14), and fender rod (14) both ends are welded at left and right sides of rear ladder-shaped frame (11) respectively.
7. collapsible construction bracket according to claim 2 or 3, which is characterized in that the elastic plate (7) uses
Antiskid elastic steel plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183906.XU CN209556311U (en) | 2019-01-31 | 2019-01-31 | A kind of collapsible construction bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183906.XU CN209556311U (en) | 2019-01-31 | 2019-01-31 | A kind of collapsible construction bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556311U true CN209556311U (en) | 2019-10-29 |
Family
ID=68310548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920183906.XU Active CN209556311U (en) | 2019-01-31 | 2019-01-31 | A kind of collapsible construction bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556311U (en) |
-
2019
- 2019-01-31 CN CN201920183906.XU patent/CN209556311U/en active Active
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| GR01 | Patent grant |