CN208763325U - Temporary protection railing between a kind of Assembled stairs - Google Patents
Temporary protection railing between a kind of Assembled stairs Download PDFInfo
- Publication number
- CN208763325U CN208763325U CN201820927228.9U CN201820927228U CN208763325U CN 208763325 U CN208763325 U CN 208763325U CN 201820927228 U CN201820927228 U CN 201820927228U CN 208763325 U CN208763325 U CN 208763325U
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- brace
- hinged
- column
- nut
- temporary protection
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Abstract
The utility model relates to guard rail technical fields, temporary protection railing between especially a kind of Assembled stairs, including two horizontally disposed bottom support plates, bottom support board ends run through equipped with foundation bolt, and the end of thread of foundation bolt is arranged on stair pedestal, bottom support plate top surface central position is equipped with column vertically, and column outer surface is uniformly provided with screw thread along its short transverse, column top, the periphery of bottom end is equipped with nut, nut circumference direction offers sliding slot, T-type sliding block is equipped in sliding slot, T-type sliding block extends to one end on the outside of sliding slot equipped with hinged ball, brace is provided tiltedly between two columns and at the position of corresponding height of nut, there are two brace quantity, and two braces are arranged in parallel, brace both ends are equipped with hinged spherical shell, and hinged ball is located at setting inside hinged spherical shell.Easy to operate in the utility model, easy to use, assembly type replaces traditional integral type, is convenient for carrying, and improves operating efficiency.
Description
Technical field
The utility model relates to temporary protection railings between guard rail technical field more particularly to a kind of Assembled stairs.
Background technique
In staircase work progress, for safety work, need that temporary protection railing is installed in staircase.But
Traditional temporary protection railing is mostly integral type, it has not been convenient to carry and install, reduce operating efficiency.For this purpose, it is proposed that one
Temporary protection railing between kind Assembled stairs.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Assembled stairs proposed
Between temporary protection railing.
To achieve the goals above, the utility model adopts the technical scheme that
Design temporary protection railing between a kind of Assembled stairs, including two horizontally disposed bottom support plates, the bottom branch
Fagging both ends are run through equipped with foundation bolt, and the end of thread of foundation bolt is arranged on stair pedestal, bottom support plate top
Face central position is equipped with column vertically, and column outer surface is uniformly provided with screw thread, the column top, bottom along its short transverse
The periphery at end is equipped with nut, and the nut circumference direction offers sliding slot, T-type sliding block is equipped in the sliding slot, and the T-type is sliding
Block extends to one end on the outside of sliding slot equipped with hinged ball, tilts between two columns and at the position of corresponding height of nut and sets
There is brace, there are two the brace quantity, and two braces are arranged in parallel, and the brace both ends are equipped with hinged spherical shell,
And hinged ball is located at setting inside hinged spherical shell.
Preferably, the periphery at each brace both ends is arranged with sliding sleeve, and the sliding sleeve side is equipped with hinged seat, and four
Intersect bar there are two setting between the hinged seat, and two bars are mutually rotatablely connected at central position.
Preferably, the sliding sleeve runs through far from the side of hinged seat is equipped with positioning screw, and the end of thread of positioning screw is set
It sets in brace.
Preferably, the column top is equipped with block by screw, and block is horizontally disposed.
Preferably, the block section is circle, and block section circle diameter is greater than column section circle diameter.
The utility model proposes a kind of Assembled stairs between temporary protection railing, beneficial effect is: the assembly type building
Temporary protection railing is fixed on bottom support plate on stair pedestal by foundation bolt between ladder, and by rotating nut, nut can edge
Column moves up and down, and the length of temporary protection railing is adjusted, while sliding sleeve is slided along brace, easy to operate, easy to use, group
Dress formula replaces traditional integral type, is convenient for carrying, and improves operating efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Assembled stairs between temporary protection railing structural schematic diagram；
Fig. 2 is enlarged drawing at A in the utility model Fig. 1；
Fig. 3 is enlarged drawing at B in the utility model Fig. 1.
In figure: bottom support plate 1, foundation bolt 2, column 3, block 4, screw 5, brace 6, bar 7, nut 8, sliding slot 9, T
Type sliding block 10, hinged ball 11, hinged spherical shell 12, sliding sleeve 13, positioning screw 14, hinged seat 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, temporary protection railing between a kind of Assembled stairs, including two horizontally disposed bottom support plates 1, bottom
1 both ends of support plate are run through equipped with foundation bolt 2, and the end of thread of foundation bolt 2 is arranged on stair pedestal；Bottom support plate 1
It is fixed on stair pedestal by foundation bolt 2, it is dismountable to design, it is conducive to installation and removes.
Support plate 1 top surface central position in bottom is equipped with column 3 vertically, and 3 outer surface of column is uniformly set along its short transverse
There is screw thread, 3 top of column is equipped with block 4 by screw 5, and block 4 is horizontally disposed, and 4 section of block is circle, and block 4 is cut
Face round diameter be greater than 3 section circle diameter of column, 3 top of column, bottom end periphery be equipped with nut 8；Screw on nut 8,
Under the action of 3 outer surface thread of column, nut 8 is moved up and down along column 3, to change the height of nut 8, can be divided from column 3
Nut 8 is separated out, modular design is conducive to split carrying, fixes block 4 additionally by screw 5, block 4 can block nut
8。
8 circumferencial direction of nut offers sliding slot 9, is equipped with T-type sliding block 10 in sliding slot 9, T-type sliding block 10 extends to outside sliding slot 9
One end of side is equipped with hinged ball 11, is provided tiltedly with brace 6, brace 6 between two columns 3 and at the position of corresponding 8 height of nut
There are two quantity, and two braces 6 are arranged in parallel, and 6 both ends of brace are equipped with hinged spherical shell 12, and hinged ball 11 is located at hinge
It receives and is arranged inside shell 12；Nut 8 rotates, the relative rotation in sliding slot 9 of T-type sliding block 10, while nut 8 can drive T-type sliding block
10 move up and down, and T-type sliding block 10 adjusts the height and tilt angle of brace 6 by hinged ball 11, hinged spherical shell 12, convenient for adjusting
Section.
The periphery at each 6 both ends of brace is arranged with sliding sleeve 13, and 13 side of sliding sleeve is equipped with hinged seat 15, four hinged seats 15
Between intersect and set there are two bar 7, and two bars 7 mutually rotation connection at central position, sliding sleeve 13 is far from hinged seat 15
Side run through be equipped with positioning screw 14, and positioning screw 14 the end of thread be arranged in brace 6；6 tilt angle of brace changes
When, sliding sleeve 13 can be made along the opposite sliding of brace 6, while sliding sleeve 13 drives two 7 relative rotation of bar by hinged seat 15, wait adjust
Behind section to required position, with 14 locating slide sleeve 13 of positioning screw.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. temporary protection railing between a kind of Assembled stairs, including two horizontally disposed bottom support plates (1), the bottom support plate
(1) both ends are run through equipped with foundation bolt (2), and the end of thread of foundation bolt (2) is arranged on stair pedestal, and feature exists
In bottom support plate (1) top surface central position is equipped with column (3) vertically, and column (3) outer surface is equal along its short transverse
It is even be equipped with screw thread, column (3) top, bottom end periphery be equipped with nut (8), nut (8) circumferencial direction offers
Sliding slot (9), the sliding slot (9) is interior to be equipped with T-type sliding block (10), and one end that the T-type sliding block (10) extends on the outside of sliding slot (9) is set
It is hinged to receive (11), it is provided tiltedly with brace (6) between two columns (3) and at the position of corresponding nut (8) height, it is described
There are two brace (6) quantity, and two braces (6) are arranged in parallel, and brace (6) both ends are equipped with hinged spherical shell
(12), and hinged ball (11) is located at setting inside hinged spherical shell (12).
2. temporary protection railing between a kind of Assembled stairs according to claim 1, which is characterized in that each brace
(6) periphery at both ends is arranged with sliding sleeve (13), and sliding sleeve (13) side is equipped with hinged seat (15), four hinged seats
(15) intersect there are two setting bar (7) between, and the mutually rotation connection at central position of two bars (7).
3. temporary protection railing between a kind of Assembled stairs according to claim 2, which is characterized in that the sliding sleeve (13)
Side far from hinged seat (15), which is run through, is equipped with positioning screw (14), and the end of thread of positioning screw (14) is arranged in brace (6)
It is interior.
4. temporary protection railing between a kind of Assembled stairs according to claim 1, which is characterized in that the column (3)
Top is equipped with block (4) by screw (5), and block (4) is horizontally disposed.
5. temporary protection railing between a kind of Assembled stairs according to claim 4, which is characterized in that the block (4)
Section is circle, and block (4) section circle diameter is greater than column (3) section circle diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927228.9U CN208763325U (en) | 2018-06-14 | 2018-06-14 | Temporary protection railing between a kind of Assembled stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927228.9U CN208763325U (en) | 2018-06-14 | 2018-06-14 | Temporary protection railing between a kind of Assembled stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208763325U true CN208763325U (en) | 2019-04-19 |
Family
ID=66126985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927228.9U Active CN208763325U (en) | 2018-06-14 | 2018-06-14 | Temporary protection railing between a kind of Assembled stairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208763325U (en) |
-
2018
- 2018-06-14 CN CN201820927228.9U patent/CN208763325U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |