CN207620500U - A kind of construction safety barrier - Google Patents
A kind of construction safety barrier Download PDFInfo
- Publication number
- CN207620500U CN207620500U CN201721614829.6U CN201721614829U CN207620500U CN 207620500 U CN207620500 U CN 207620500U CN 201721614829 U CN201721614829 U CN 201721614829U CN 207620500 U CN207620500 U CN 207620500U
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- crossbar
- column
- bar
- welded
- safety barrier
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Abstract
The utility model provides a kind of construction safety barrier, including two root posts, the inside of column offers straight slot, straight slot is internally provided with sliding block, strut is welded at the top of sliding block, and it is installed with first crossbar and second crossbar respectively between two struts, the both sides of second crossbar outer surface offer notch, the side of column outer surface is installed with cored slab, it is installed with torque spring on the inner wall of cored slab, one end of torque spring is fixedly connected with sliding bar, one end of sliding bar extends to the outer surface of cored slab, and sliding bar is located at the side of cored slab outer surface and is welded with supporting rod, the both sides of support rod outer surface are welded with baffle.The construction safety barrier with notch is lived second crossbar and supporting rod clamping fixed by the way that baffle is arranged, consequently facilitating strut is collapsible into the straight slot of column, makes, which reduce the space in guardrail occupancy construction place, to be convenient for the storage of guardrail.
Description
Technical field
The utility model is related to Architectural Equipment technical field, specially a kind of construction safety barrier.
Background technology
With the development of science and technology, the fields such as building are also in rapid advances, and in the construction site in construction site, in order to
Prevent the generation of safety accident, the place that people lead to constant danger is provided with protective fence, reinforces construction safety, avoid building object
Material slides and injures construction personnel；Easy protective fence is built in construction site using scaffolding steel pipe and fastener mostly, this is easy
Protective fence is inconvenient to store, and occupies a large amount of construction space, is not easy to the storage of guardrail,
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of construction safety barrier, solves above-mentioned
The problem of being proposed in background technology.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of construction safety
The inside of guardrail, including two root posts, the column offers straight slot, and the straight slot is internally provided with sliding block, the sliding block
Top be welded with strut, one end of the strut is through column and extends to the top of column, and between two struts respectively
It is installed with first crossbar and second crossbar, the both sides of the second crossbar outer surface offer notch, outside the column
The side on surface is installed with cored slab, and torque spring, the torque spring are installed on the inner wall of the cored slab
One end be fixedly connected with sliding bar, one end of the sliding bar extends to the outer surface of cored slab, and sliding bar be located at it is hollow
The side of plate outer surface is welded with supporting rod, and one end of the supporting rod passes through notch and extends to the top of second crossbar, institute
The both sides for stating support rod outer surface are welded with baffle, and the side of the baffle is in contact with the outer surface of second crossbar.
Preferably, one end of the sliding bar is fixedly connected with link block, and is welded with and is uniformly distributed between two columns
Third cross bar, and third cross bar and cored slab are to be staggered.
Preferably, it is installed with shaft at the top of the link block, rotating bar is hinged at the top of the shaft, and turn
Lever is to be staggered, and second crossbar is to be staggered with third cross bar with second crossbar.
Preferably, it is hinged with articulation piece at the top of the rotating bar, and movable plate is installed between two articulation pieces.
Preferably, the bottom of the straight slot inner cavity is installed with buffer spring, and peace is fixed at the top of the buffer spring
Equipped with cushion.
Preferably, the both sides of the cushion are in contact with the both sides on straight slot inner wall respectively, the bottom weldering of the column
It is connected to support plate.
(3) advantageous effect
The utility model provides a kind of construction safety barrier.Has following advantageous effect：
1, construction safety barrier, by the way that baffle and notch is arranged by second crossbar and supporting rod clamping fixed
Firmly, consequently facilitating strut is collapsible into the straight slot of column, and then guardrail stored more convenient, makes which reduce guardrails
The space for occupying construction place, has been convenient for the storage of guardrail, by the way that torque spring is arranged under its elastic reaction so that gear
Plate is more firm with second crossbar clamping fixed, and then allows what the guardrail of expansion stablized to play protective action.
2, construction safety barrier, by the way that shaft and articulation piece is arranged to allow it to pass through pressing activity
Plate, and then can push sliding bar that it is made to be separated from baffle and slot to come so that strut is automatically received under gravity
Be retracted the inside of column straight slot, by the way that buffer spring and cushion is arranged to play the role of buffering, reduce sliding block with
Impact dynamics when cushion is hit, and then reduce its impact force and injured caused by people.
Description of the drawings
Fig. 1 is the utility model section view；
Fig. 2 is the utility model second crossbar vertical view；
Fig. 3 is the utility model second crossbar side view.
In figure：1 column, 2 straight slots, 3 sliding blocks, 4 struts, 5 first crossbars, 6 second crossbars, 7 notches, 8 cored slabs, 9 torsion
Spring, 10 sliding bars, 11 supporting rods, 12 baffles, 13 link blocks, 14 third cross bars, 15 shafts, 16 rotating bars, 17 articulation pieces, 18
Movable plate, 19 buffer springs, 20 cushions, 21 support plates.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model embodiment provides a kind of construction safety barrier, including two root posts 1,
The inside of column 1 offers straight slot 2, and straight slot 2 is internally provided with sliding block 3, and the top of sliding block 3 is welded with strut 4, strut 4
One end runs through column 1 and extends to the top of column 1, and is installed with first crossbar 5 and second respectively between two struts 4
The both sides of cross bar 6,6 outer surface of second crossbar offer notch 7, and the side of 1 outer surface of column is installed with cored slab 8,
Torque spring 9 is installed on the inner wall of cored slab 8, by the way that torque spring 9 is arranged under its elastic reaction so that baffle 12
It is more firm with 6 clamping fixed of second crossbar, and then allow what the guardrail of expansion stablized to play protective action, torque spring 9
One end be fixedly connected with sliding bar 10, one end of sliding bar 10 extends to the outer surface of cored slab 8, and sliding bar 10 is located at sky
The side of 8 outer surface of core is welded with supporting rod 11, and one end of supporting rod 11 passes through notch 7 and extends to the top of second crossbar 6
The both sides in portion, 11 outer surface of supporting rod are welded with baffle 12, and the side of baffle 12 is in contact with the outer surface of second crossbar 6,
With notch 7 second crossbar 6 and 11 clamping fixed of supporting rod are lived by the way that baffle 12 is arranged, consequently facilitating strut 4 is collapsible into
In the straight slot 2 of column 1, one end of sliding bar 10 is fixedly connected with link block 13, and is welded with and is uniformly distributed between two columns 1
Third cross bar 14, and third cross bar 14 and cored slab 8 are to be staggered, and the top of link block 13 is installed with shaft 15,
The top of shaft 15 is hinged with rotating bar 16, and rotating bar 16 is staggered with second crossbar 6, and second crossbar 6 and third
Cross bar 14 is to be staggered, and the top of rotating bar 16 is hinged with articulation piece 17, and is installed with work between two articulation pieces 17
Movable plate 18 by the way that shaft 15 and articulation piece 17 is arranged to allow it by pressing movable plate 18, and then can push sliding
Bar 10 makes it be separated from baffle 12 and slot to come so that strut 4 is automatically collapsible into 1 straight slot 2 of column under gravity
Inside, the bottom of 2 inner cavity of straight slot is installed with buffer spring 19, and the top of buffer spring 19 is installed with cushion
20, its rotating bar 16 is made by downward push movable plate 18 while being rotated around shaft 15 and articulation piece 17, its promotion is made
The sliding bar 10 of both sides is moved to the inside of cored slab 8, and then compressing torque spring 9 makes it that two supporting rods 11 be driven to carry out
It is mobile so that mobile supporting rod 11 drives two baffles 12 to be moved, when two baffles 12 are moved to the inside and second of notch 7
Cross bar 6 is separated from when coming, so that strut 4 works as sliding block to being moved inside the straight slot 2 of column 1 under the action of 4 gravity of strut
3 generate elasticity to making it compress buffer spring 19 when collision with cushion 20, by be arranged buffer spring 19 and cushion 20 from
And play the role of buffering, reduce impact dynamics when sliding block 3 is hit with cushion 20, and then reduce its impact force pair
Injury caused by people, it is buffered after to which guardrail contraction be folded up, and then guardrail stored more convenient, it made to subtract
Lacked the space that guardrail occupies construction place, be convenient for the storage of guardrail, the both sides of cushion 20 respectively with 2 inner wall of straight slot
On both sides be in contact, the bottom of column 1 is welded with support plate 21.
Operation principle：When in use, make its rotating bar 16 while around shaft 15 and hinge by pressing down on movable plate 18
Fitting 17 is rotated, and makes it that the sliding bar 10 of both sides be pushed to be moved to the inside of cored slab 8, and then compresses torque spring
9 make it that two supporting rods 11 be driven to be moved so that mobile supporting rod 11 drives two baffles 12 to be moved, when two baffles 12
It is moved to the inside of notch 7 and second crossbar 6 is separated from when coming, make strut 4 to column 1 under the action of 4 gravity of strut
It is moved inside straight slot 2, when sliding block 3 and cushion 20 generate elasticity to making it compress buffer spring 19 when collision, so that it is right
The dynamics of impulse force is folded up after buffered to shrink guardrail into row buffering.
In summary：The construction safety barrier, by the way that baffle 12 and notch 7 is arranged by second crossbar 6 and support
11 clamping fixed of bar lives, consequently facilitating strut 4 is collapsible into the straight slot 2 of column 1, and then guardrail is stored more square
Just, make, which reduce the space that guardrail occupies construction place, to be convenient for the storage of guardrail, be existed by the way that torque spring 9 is arranged
Under its elastic reaction so that baffle 12 is more firm with 6 clamping fixed of second crossbar, and then the guardrail of expansion is allow to stablize
Play protective action.
Also, the construction safety barrier, by shaft 15 and articulation piece 17 are set to allow its by by
Movable plate 18 is pressed, and then can push sliding bar 10 that it is made to be separated from baffle 12 and slot to come so that work of the strut 4 in gravity
It is automatically collapsible into the inside of 1 straight slot 2 of column with lower, by the way that buffer spring 19 and cushion 20 is arranged to play buffering
Effect reduces impact dynamics when sliding block 3 is hit with cushion 20, and then reduces its impact force and hinder caused by people
Evil.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of construction safety barrier, including two root posts (1), it is characterised in that：The inside of the column (1) opens up
There is straight slot (2), the straight slot (2) is internally provided with sliding block (3), strut (4) is welded at the top of the sliding block (3), described
One end of strut (4) runs through column (1) and extends to the top of column (1), and is installed with respectively between two struts (4)
The both sides of first crossbar (5) and second crossbar (6), second crossbar (6) outer surface offer notch (7), the column
(1) side of outer surface is installed with cored slab (8), and torque spring is installed on the inner wall of the cored slab (8)
(9), one end of the torque spring (9) is fixedly connected with sliding bar (10), and one end of the sliding bar (10) extends to hollow
The outer surface of plate (8), and sliding bar (10) is located at the side of cored slab (8) outer surface and is welded with supporting rod (11), the support
One end of bar (11) passes through notch (7) and extends to the top of second crossbar (6), and the both sides of supporting rod (11) outer surface are equal
It is welded with baffle (12), the side of the baffle (12) is in contact with the outer surface of second crossbar (6).
2. a kind of construction safety barrier according to claim 1, it is characterised in that：The one of the sliding bar (10)
End is fixedly connected with link block (13), and equally distributed third cross bar (14) is welded between two columns (1), and third is horizontal
Bar (14) is to be staggered with cored slab (8).
3. a kind of construction safety barrier according to claim 2, it is characterised in that：The top of the link block (13)
Portion is installed with shaft (15), and rotating bar (16), and rotating bar (16) and the second cross are hinged at the top of the shaft (15)
Bar (6) is to be staggered, and second crossbar (6) is to be staggered with third cross bar (14).
4. a kind of construction safety barrier according to claim 3, it is characterised in that：The top of the rotating bar (16)
Portion is hinged with articulation piece (17), and is installed with movable plate (18) between two articulation pieces (17).
5. a kind of construction safety barrier according to claim 1, it is characterised in that：Straight slot (2) inner cavity
Bottom is installed with buffer spring (19), and cushion (20) is installed at the top of the buffer spring (19).
6. a kind of construction safety barrier according to claim 5, it is characterised in that：The two of the cushion (20)
Side is in contact with the both sides on straight slot (2) inner wall respectively, and the bottom of the column (1) is welded with support plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614829.6U CN207620500U (en) | 2017-11-28 | 2017-11-28 | A kind of construction safety barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614829.6U CN207620500U (en) | 2017-11-28 | 2017-11-28 | A kind of construction safety barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207620500U true CN207620500U (en) | 2018-07-17 |
Family
ID=62824472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614829.6U Active CN207620500U (en) | 2017-11-28 | 2017-11-28 | A kind of construction safety barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207620500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798067A (en) * | 2018-11-29 | 2019-05-24 | 安捷卫智控云联科技（江苏）有限公司 | A kind of entrance guard device with characteristics of human body's identification |
-
2017
- 2017-11-28 CN CN201721614829.6U patent/CN207620500U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798067A (en) * | 2018-11-29 | 2019-05-24 | 安捷卫智控云联科技（江苏）有限公司 | A kind of entrance guard device with characteristics of human body's identification |
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