CN214498464U - General formula construction stair safety protective guard - Google Patents
General formula construction stair safety protective guard Download PDFInfo
- Publication number
- CN214498464U CN214498464U CN202120155632.0U CN202120155632U CN214498464U CN 214498464 U CN214498464 U CN 214498464U CN 202120155632 U CN202120155632 U CN 202120155632U CN 214498464 U CN214498464 U CN 214498464U
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- CN
- China
- Prior art keywords
- lantern ring
- stair
- handrail
- cylinder piece
- upper side
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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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 title claims abstract description 10
- 238000009435 building construction Methods 0.000 claims description 12
- 230000009194 climbing Effects 0.000 description 4
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a construction technical field discloses a general formula construction stair safety protective guard, including stair, first circular slot has all been seted up at the upper and lower both ends of the front side right-hand member of stair, the second circular slot has been seted up to the front side left end of stair, the inboard embedding of first circular slot has first cylinder piece, the front side of first cylinder piece is provided with first stopper, the centre of first cylinder piece is provided with the first lantern ring. The utility model discloses a bottom plate, the second lantern ring, the cylinder pole, the handrail, overlap first lantern ring and second lantern ring respectively on the first cylinder piece of stair front side, with the inboard of the first circular slot of first cylinder piece embedding again, with the connecting strip embedding between first lantern ring and second lantern ring, the upside of cylinder pole embedding second lantern ring is with between the first lantern ring of bottom plate embedding and the second cylinder piece, can make the second lantern ring and the first lantern ring back-and-forth movement on first cylinder piece when cylinder pole 7 removes, make the rail guard more nimble.
Description
Technical Field
The utility model relates to a construction technical field specifically is a general formula construction stair safety protective guard.
Background
The current society develops rapidly, and more pay more attention to safety when people pursue economic development, in the building construction process, provides the construction constructor and carries out the construction, needs to set up construction stair, and construction stair set up difficultly, and the safety problem is worth noting, so it is necessary to design a safe easy construction stair safety protective guard.
The safety protective guard for the existing building construction stairway is often not safe enough, is inconvenient to disassemble after being installed, and is fixed after being installed, so that workers are inconvenient to carry articles. Accordingly, one skilled in the art provides a general stair safety guard rail for building construction to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a general formula construction stair safety protective guard to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a general formula building construction stair safety protective guard, includes stair, first circular slot has all been seted up at the upper and lower both ends of the front side right-hand member of stair, the second circular slot has been seted up to the front side left end of stair, the inboard embedding of first circular slot has first cylinder piece, the front side of first cylinder piece is provided with first stopper, the centre of first cylinder piece is provided with the first lantern ring, the front side of second circular slot is provided with second cylinder piece, the front side of second cylinder piece is provided with the second stopper.
As a further aspect of the present invention: round holes are formed in the upper side, the lower side and the left side of the first lantern ring, and round holes are formed in the upper side and the right side of the second cylindrical block.
As a further aspect of the present invention: the left side of the first lantern ring is provided with a bottom plate, the upside of the first lantern ring is provided with a connecting strip, the upper end of the connecting strip is provided with a second lantern ring, and the upside of the second lantern ring is provided with a cylindrical rod.
As a further aspect of the present invention: the upper side of cylinder pole is provided with the handrail, the upside right-hand member of handrail is provided with first handrail piece.
As a further aspect of the present invention: a plurality of second handrail blocks are arranged in the middle of the upper side of the handrail, a reserved groove is formed in the upper side of the bottom plate, and a supporting column is arranged on the upper side of the reserved groove.
As a further aspect of the present invention: the upper side of the supporting column is connected with the handrail.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the first lantern ring, the second cylinder piece, the bottom plate, the second lantern ring, the cylinder pole, the handrail, first handrail piece, overlap first lantern ring and second lantern ring respectively on the first cylinder piece of stair front side, the inboard with the first cylinder piece embedding first circular slot again, imbed the connecting strip between first lantern ring and second lantern ring, the upside of cylinder pole embedding second lantern ring, imbed between the first lantern ring of bottom plate and the second cylinder piece, can make the second lantern ring and the first lantern ring back-and-forth movement on first cylinder piece when the cylinder pole removes, make things convenient for the staff to carry the goods, make the rail guard more nimble, dismantle easily simultaneously, make things convenient for recycling.
2. Through handrail, second handrail piece, bottom plate, preformed groove, support column, handrail, with the preformed groove that the support column embedding bottom plate upside was seted up, with the upside embedding handrail of support column in, the upside of handrail is provided with second handrail piece, has improved the security that the staff went upstairs greatly, and simultaneously, the handrail piece can make things convenient for the staff to take one's hands, has made things convenient for staff's stair climbing greatly.
Drawings
FIG. 1 is a schematic structural view of a safety guard rail for a general building construction stair;
fig. 2 is a cross-sectional view of a general stair safety guard rail for building construction.
In the figure: 1. a staircase; 2. a first circular groove; 21. a second circular groove; 3. a first cylindrical block; 4. a first stopper; 5. a first collar; 51. a second collar; 6. a base plate; 61. reserving a groove; 7. a cylindrical rod; 71. a first armrest block; 72. a connecting strip; 8. a handrail; 9. a support pillar; 91. a second armrest block; 10. a second cylindrical block; 11. and a second limiting block.
Detailed Description
Please refer to fig. 1-2, in the embodiment of the utility model, an embodiment of a general building construction stair safety protective guard, including stair 1, first circular slot 2 has all been seted up at the upper and lower both ends of the front side right-hand member of stair 1, and second circular slot 21 has been seted up to the front side left end of stair 1, and the inboard embedding of first circular slot 2 has first cylinder piece 3, and the front side of first cylinder piece 3 is provided with first stopper 4, and the centre of first cylinder piece 3 is provided with first lantern ring 5, and the front side of second circular slot 21 is provided with second cylinder piece 10, and the front side of second cylinder piece 10 is provided with second stopper 11.
In fig. 2: the upper side, the lower side and the left side of the first lantern ring 5 are both provided with round holes, the upper side and the right side of the second cylindrical block 10 are provided with round holes, the left side of the first lantern ring 5 is provided with a bottom plate 6, the upper side of the first lantern ring 5 is provided with a connecting strip 72, the upper end of the connecting strip 72 is provided with a second lantern ring 51, the upper side of the second lantern ring 51 is provided with a cylindrical rod 7, the upper side of the cylindrical rod 7 is provided with a handrail 8, the right end of the upper side of the handrail 8 is provided with a first handrail block 71, the first lantern ring 5 and the second lantern ring 51 are respectively sleeved on the first cylindrical block 3 at the front side of the stair 1, the first cylindrical block 3 is embedded into the inner side of the first circular groove 2, the connecting strip 72 is embedded between the first lantern ring 5 and the second lantern ring 51, the cylindrical rod 7 is embedded into the upper side of the second lantern ring 51, the bottom plate 6 is embedded between the first lantern ring 5 and the second cylindrical block 10, when the cylindrical rod 7 moves, the second lantern ring 51 and the first lantern ring 5 move back and forth on the first cylindrical block 3, first stopper 4 and second stopper 11 are injectd it and are left first cylinder piece 3, make things convenient for the staff to carry the goods for the rail guard is more nimble, dismantles simultaneously easily, makes things convenient for recycling.
In fig. 2: be provided with a plurality of second handrail piece 91 in the middle of handrail 8's the upside, the preformed groove 61 has been seted up to bottom plate 6's upside, the upside of preformed groove 61 is provided with support column 9, the upside of support column 9 is connected with handrail 8, imbed support column 9 in the preformed groove 61 that 6 upsides of bottom plate were seted up, imbed the upside of support column 9 in handrail 8, handrail 8's upside is provided with second handrail piece 91, the security that the staff went upstairs has been improved greatly, and simultaneously, handrail piece can make things convenient for the staff to take one's hand, the stair climbing of staff has been made things convenient for greatly.
The utility model discloses a theory of operation: the first lantern ring 5 and the second lantern ring 51 are respectively sleeved on the first cylindrical block 3 on the front side of the stair 1, the first cylindrical block 3 is embedded into the inner side of the first circular groove 2, the connecting strip 72 is embedded between the first lantern ring 5 and the second lantern ring 51, the cylindrical rod 7 is embedded into the upper side of the second lantern ring 51, the bottom plate 6 is embedded between the first lantern ring 5 and the second cylindrical block 10, when the cylindrical rod 7 moves, the second lantern ring 51 and the first lantern ring 5 can move back and forth on the first cylindrical block 3, the first limiting block 4 and the second limiting block 11 limit the first cylindrical block 3 to leave, so that the guard rail is convenient for workers to carry goods, the guard rail is more flexible, the support column 9 is easy to disassemble and convenient to recycle, the support column 9 is embedded into the reserved groove 61 formed in the upper side of the bottom plate 6, the upper side of the support column 9 is embedded into the handrail 8, and the upper side of the handrail 8 is provided with the second handrail block 91, the safety of staff's stair climbing has been improved greatly, and first handrail piece 71, second handrail piece 91 and handrail 8 can make things convenient for the staff to take one's hand simultaneously, have made things convenient for staff's stair climbing greatly.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a general formula building construction stair safety protective guard, includes stair (1), its characterized in that, first circular slot (2) have all been seted up at the upper and lower both ends of the front side right-hand member of stair (1), second circular slot (21) have been seted up to the front side left end of stair (1), the inboard embedding of first circular slot (2) has first cylinder piece (3), the front side of first cylinder piece (3) is provided with first stopper (4), the centre of first cylinder piece (3) is provided with first lantern ring (5), the front side of second circular slot (21) is provided with second cylinder piece (10), the front side of second cylinder piece (10) is provided with second stopper (11).
2. The general stair safety guard rail for building construction according to claim 1, wherein the first sleeve ring (5) is provided with round holes at the upper side, the lower side and the left side, and the second cylindrical block (10) is provided with round holes at the upper side and the right side.
3. A universal building construction stair safety guard rail according to claim 1, characterized in that the left side of the first sleeve ring (5) is provided with a bottom plate (6), the upper side of the first sleeve ring (5) is provided with a connecting strip (72), the upper end of the connecting strip (72) is provided with a second sleeve ring (51), and the upper side of the second sleeve ring (51) is provided with a cylindrical rod (7).
4. A universal building construction stair safety guard rail according to claim 3, wherein the cylindrical rod (7) is provided with a handrail (8) at the upper side, and the right end of the upper side of the handrail (8) is provided with a first handrail block (71).
5. A general stair safety guard rail for building construction according to claim 4, wherein a plurality of second handrail blocks (91) are arranged in the middle of the upper side of the handrail (8), a reserved groove (61) is formed in the upper side of the bottom plate (6), and a support column (9) is arranged on the upper side of the reserved groove (61).
6. A universal construction stair safety guard rail according to claim 5, wherein the upper side of the support column (9) is connected to a handrail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155632.0U CN214498464U (en) | 2021-01-20 | 2021-01-20 | General formula construction stair safety protective guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120155632.0U CN214498464U (en) | 2021-01-20 | 2021-01-20 | General formula construction stair safety protective guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214498464U true CN214498464U (en) | 2021-10-26 |
Family
ID=78215913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120155632.0U Expired - Fee Related CN214498464U (en) | 2021-01-20 | 2021-01-20 | General formula construction stair safety protective guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214498464U (en) |
-
2021
- 2021-01-20 CN CN202120155632.0U patent/CN214498464U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |