CN209568733U - A kind of built-in type fixing leg for temporary protection railing - Google Patents
A kind of built-in type fixing leg for temporary protection railing Download PDFInfo
- Publication number
- CN209568733U CN209568733U CN201920133202.1U CN201920133202U CN209568733U CN 209568733 U CN209568733 U CN 209568733U CN 201920133202 U CN201920133202 U CN 201920133202U CN 209568733 U CN209568733 U CN 209568733U
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- Prior art keywords
- built
- pipe
- fixing
- fixed column
- lantern ring
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Abstract
The utility model discloses a kind of built-in type fixing legs for temporary protection railing, are related to fixing leg technical field, this is used for the built-in type fixing leg of temporary protection railing, including concrete foundation；The inside of the concrete foundation is fixedly connected with pre-buried pedestal and built-in pipe, and the pre-buried pedestal includes bottom plate, the first fixed column, the first screw thread, the second fixed column and the second screw thread, is fixedly connected with the first fixed column at the center at the top of the bottom plate.This is used for the built-in type fixing leg of temporary protection railing, by fixing pre-buried pedestal and built-in pipe in advance in the inside of concrete foundation, and support tube is installed to the inside of built-in pipe, support tube is fixed using built-in pipe, can effectively prevent the shaking of support tube, and then it can guarantee the stabilization of protective fence, reinforcement assembly is set, on the one hand reinforcement assembly is fixed with built-in pipe, on the other hand fixed with support tube, bearing area, the stability enhancing of protective fence can be expanded using bracket simultaneously.
Description
Technical field
The utility model relates to fixing leg technical field, specially a kind of built-in type for temporary protection railing is fixed
Stabilizer blade.
Background technique
Edge protection is the safety measure that building engineering construction is often taken, and relates generally to foundation pit periphery, floor periphery, faces
The protection at side hole etc., wherein the temporary protection railing as edge protection is generally used, fixation side on construction site
Formula is varied, mainly has top support type to hold out against the modes such as fixed, triangle inclined strut is fixed.Top support type fixed feet is in the Y-shaped stood upside down,
Below the upright bar of temporary protection railing, mutually fixed with bottom of upright rod, in actual use it can be found that top support type fixed feet
Though can play the role of fixed upright bar, its fixed effect is unsatisfactory.Triangle inclined strut is made of two steel poles intersecting, against
In the upright bar side of temporary protection railing, exist the big area that takes up space, waste material, unsightly the disadvantages of, be phased out,
Therefore a kind of built-in type fixing leg for temporary protection railing is proposed.
Currently, the existing fixing leg for temporary protection railing, inconvenient for use, it is unfavorable for promoting the use of.
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 fixed branch of the built-in type for temporary protection railing
Foot solves the existing fixing leg for temporary protection railing, inconvenient for use, is unfavorable for the problem of promoting the use of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of built-in type fixing leg for temporary protection railing, including concrete foundation；
The inside of the concrete foundation is fixedly connected with pre-buried pedestal and built-in pipe, the pre-buried pedestal include bottom plate,
First fixed column, the first screw thread, the second fixed column and the second screw thread, the bottom plate are disc, the center at the top of the bottom plate
Place is fixedly connected with the first fixed column, and the outer surface of first fixed column offers the first screw thread, first fixed column
The second fixed column is fixedly connected at the center at top, the outer surface of second fixed column offers the second screw thread；
The bottom of the pre-buried inside pipe wall is fixedly connected by the first screw thread with the first fixed column, outside second screw thread
Surface is threaded with support tube, and the outer surface of the support tube is socketed with reinforcement assembly, and the reinforcement assembly includes lantern ring,
One fixing pipe, the second fixing pipe, mounting groove, bracket, the first screw hole and the first fixing bolt；
The bottom of the lantern ring is fixedly connected with the first fixing pipe, and the second fixing pipe, institute are fixedly connected at the top of lantern ring
The outer surface that lantern ring, the first fixing pipe and the second fixing pipe are socketed on support tube is stated, the bottom of the lantern ring offers installation
Slot, the quantity of the mounting groove are four, and four mounting groove circular array arrangements, the inside of four mounting grooves
It is plugged with bracket.
Optionally, the inside of the lantern ring and four brackets offers four groups of first screw holes, the first screw described in four groups
The inside in hole is threaded with the first fixing bolt, and four brackets pass through the first fixing bolt and the fixed company of lantern ring
It connects.
Optionally, the inside of second fixing pipe and support tube offers corresponding second screw hole, and described second
The internal whorl of screw hole is connected with the second fixing bolt, and second fixing pipe and support tube are fixed by the second fixing bolt
Connection.
Optionally, the cross section of the lantern ring, the first fixing pipe and the second fixing pipe is concentric circles, and the lantern ring is straight
Diameter is greater than the diameter of the first fixing pipe and the second fixing pipe.
Optionally, four brackets are L-type support, and the material of four brackets is steel.
Optionally, the outer surface of first fixing pipe is connect with the screw top of pre-buried inside pipe wall.
(3) beneficial effect
The utility model provides a kind of built-in type fixing leg for temporary protection railing, has following beneficial to effect
Fruit:
(1), built-in type fixing leg for being used for temporary protection railing, by being fixed in advance in the inside of concrete foundation
Pre-buried pedestal and built-in pipe, the fixation using concrete foundation to pre-buried pedestal and built-in pipe, bottom plate are disc, therefore bottom plate
It can be stably mounted to the inside of concrete foundation, by the fixation of the first fixed column and built-in pipe, can use built-in pipe pair
Support tube is fixed, and can effectively prevent the shaking of support tube, and then can guarantee the stabilization of protective fence.
(2), built-in type fixing leg for being used for temporary protection railing, by the way that reinforcement assembly is arranged, on the one hand by the
One fixing pipe fixes reinforcement assembly and built-in pipe, and on the other hand reinforcement assembly and support tube are fixed by the second fixing pipe,
And then the purpose for realizing reinforcement assembly good fixing effect further by the inside mounting bracket in mounting groove, utilizes four
A bracket expands the contact area of reinforcement assembly and concrete foundation, and then can effectively prevent the shaking of support tube, realizes steady
Qualitative strong purpose.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model；
Fig. 2 is the structural schematic diagram of the pre-buried pedestal of the utility model；
Fig. 3 is the schematic diagram of the section structure of the utility model reinforcement assembly.
In figure: 1- concrete foundation, the pre-buried pedestal of 2-, 201- bottom plate, the first fixed column of 202-, the first screw thread of 203-,
The second fixed column of 204-, the second screw thread of 205-, 3- built-in pipe, 4- support tube, 5- reinforcement assembly, 501- lantern ring, 502- first are solid
Fixed pipe, the second fixing pipe of 503-, 504- mounting groove, 505- bracket, the first screw hole of 506-, the first fixing bolt of 507-, 6- the
Two-screw hole, the second fixing bolt of 7-.
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution:
A kind of built-in type fixing leg for temporary protection railing, including concrete foundation 1；
The inside of concrete foundation 1 is fixedly connected with pre-buried pedestal 2 and built-in pipe 3, and pre-buried pedestal 2 includes bottom plate 201, the
One fixed column 202, the first screw thread 203, the second fixed column 204 and the second screw thread 205, bottom plate 201 are disc, and bottom plate 201 pushes up
It is fixedly connected with the first fixed column 202 at the center in portion, the outer surface of the first fixed column 202 offers the first screw thread 203, and first
The second fixed column 204 is fixedly connected at the center at the top of fixed column 202, the outer surface of the second fixed column 204 offers
Two screw threads 205；
The bottom of 3 inner wall of built-in pipe is fixedly connected by the first screw thread 203 with the first fixed column 202, the second screw thread 205
Outer surface thread is connected with support tube 4, by fixing pre-buried pedestal 2 and built-in pipe 3 in advance in the inside of concrete foundation 1, benefit
Fixation with concrete foundation 1 to pre-buried pedestal 2 and built-in pipe 3, bottom plate 201 is disc, therefore bottom plate 201 can steadily be consolidated
Surely the inside for arriving concrete foundation 1 can use 3 pairs of built-in pipe supports by the fixation of the first fixed column 202 and built-in pipe 3
Pipe 4 is fixed, and can effectively prevent the shaking of support tube 4, and then can guarantee the stabilization of protective fence, the outer surface of support tube 4
It is socketed with reinforcement assembly 5, reinforcement assembly 5 includes lantern ring 501, the first fixing pipe 502, the second fixing pipe 503, mounting groove 504, branch
Frame 505, the first screw hole 506 and the first fixing bolt 507；
The bottom of lantern ring 501 is fixedly connected with the first fixing pipe 502, and it is fixed that the top of lantern ring 501 is fixedly connected with second
Pipe 503, lantern ring 501, the first fixing pipe 502 and the second fixing pipe 503 are socketed on the outer surface of support tube 4, the bottom of lantern ring 501
Portion offers mounting groove 504, and the quantity of mounting groove 504 is four, and four 504 circular array of mounting groove arrangements, four peaces
The inside of tankage 504 is plugged with bracket 505, by the way that reinforcement assembly 5 is arranged, on the one hand by the first fixing pipe 502 reinforcing
Component 5 and built-in pipe 3 are fixed, on the other hand by the second fixing pipe 503 that reinforcement assembly 5 and support tube 4 is fixed, and then realize
The purpose of 5 good fixing effect of reinforcement assembly further by the inside mounting bracket 505 in mounting groove 504, utilizes four
A bracket 505 expands the contact area of reinforcement assembly 5 and concrete foundation 1, and then can effectively prevent the shaking of support tube 4, real
The strong purpose of stability is showed.
A kind of optional technical solution as the utility model:
The inside of lantern ring 501 and four brackets 505 offers four group of first screw hole 506, four group of first screw hole 506
Inside is threaded with the first fixing bolt 507, and four brackets 505 are fixed by the first fixing bolt 507 and lantern ring 501
Connection.
A kind of optional technical solution as the utility model:
The inside of second fixing pipe 503 and support tube 4 offers corresponding second screw hole 6, the second screw hole 6 it is interior
Portion is threaded with the second fixing bolt 7, the second fixing pipe 503 and support tube 4 and is fixedly connected by the second fixing bolt 7.
A kind of optional technical solution as the utility model:
The cross section of lantern ring 501, the first fixing pipe 502 and the second fixing pipe 503 is concentric circles, and the diameter of lantern ring 501
Greater than the diameter of the first fixing pipe 502 and the second fixing pipe 503.
A kind of optional technical solution as the utility model:
Four brackets 505 are L-type support, and the material of four brackets 505 is steel.
A kind of optional technical solution as the utility model:
The outer surface of first fixing pipe 502 is connect with the screw top of 3 inner wall of built-in pipe.
When in use, don't several pre-buried pedestals 2 fix in order in advance, built-in pipe 3 is then installed to first
In fixed column 202, four brackets 505 are installed to mounting groove after waiting concrete foundations 1 to solidify in casting concrete ground 1
504 inside, and be fixed by 507 pairs of the two of the first fixing bolt, then built-in pipe 3 is connected to 5 sets of reinforcement assembly
Then top is plugged into support tube 4 inside of reinforcement assembly 5 and built-in pipe 3, support tube 4 and the second fixed column 204 are consolidated
It is fixed, by the second fixing bolt 7 that support tube 4 and the second fixing pipe 503 is fixed.
In conclusion this is used for the built-in type fixing leg of temporary protection railing, by the inside of concrete foundation 1
Pre-buried pedestal 2 and built-in pipe 3 are fixed in advance, the fixation using concrete foundation 1 to pre-buried pedestal 2 and built-in pipe 3, bottom plate 201
For disc, therefore bottom plate 201 can be stably mounted to the inside of concrete foundation 1, pass through the first fixed column 202 and built-in pipe
3 fixation can use built-in pipe 3 and support tube 4 be fixed, and can effectively prevent the shaking of support tube 4, and then can guarantee
The stabilization of protective fence；By the way that reinforcement assembly 5 is arranged, on the one hand reinforcement assembly 5 and built-in pipe 3 are consolidated by the first fixing pipe 502
It is fixed, it is on the other hand by the second fixing pipe 503 that reinforcement assembly 5 and support tube 4 is fixed, and then it is fixed to realize reinforcement assembly 5
The good purpose of effect further by the inside mounting bracket 505 in mounting groove 504, is expanded using four brackets 505 and is added
Gu the contact area of component 5 and concrete foundation 1, and then can effectively prevent the shaking of support tube 4, realize the strong mesh of stability
's.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
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 (6)
1. a kind of built-in type fixing leg for temporary protection railing, including concrete foundation (1), it is characterised in that:
The inside of the concrete foundation (1) is fixedly connected with pre-buried pedestal (2) and built-in pipe (3), pre-buried pedestal (2) packet
Bottom plate (201), the first fixed column (202), the first screw thread (203), the second fixed column (204) and the second screw thread (205) are included, it is described
Bottom plate (201) is disc, is fixedly connected with the first fixed column (202) at the center at the top of the bottom plate (201), described first
The outer surface of fixed column (202) offers the first screw thread (203), fixes at the center at the top of first fixed column (202)
It is connected with the second fixed column (204), the outer surface of second fixed column (204) offers the second screw thread (205)；
The bottom of built-in pipe (3) inner wall is fixedly connected by the first screw thread (203) with the first fixed column (202), and described the
The outer surface thread of two screw threads (205) is connected with support tube (4), and the outer surface of the support tube (4) is socketed with reinforcement assembly
(5), the reinforcement assembly (5) include lantern ring (501), the first fixing pipe (502), the second fixing pipe (503), mounting groove (504),
Bracket (505), the first screw hole (506) and the first fixing bolt (507)；
The bottom of the lantern ring (501) is fixedly connected with the first fixing pipe (502), and is fixedly connected at the top of lantern ring (501)
Two fixing pipes (503), the lantern ring (501), the first fixing pipe (502) and the second fixing pipe (503) are socketed on support tube (4)
Outer surface, the bottom of the lantern ring (501) offers mounting groove (504), and the quantity of the mounting groove (504) is four, and
Four mounting groove (504) circular array arrangements, the inside of four mounting grooves (504) is plugged with bracket (505).
2. a kind of built-in type fixing leg for temporary protection railing according to claim 1, which is characterized in that
The inside of the lantern ring (501) and four brackets (505) offers four group of first screw hole (506), first described in four groups
The inside of screw hole (506) is threaded with the first fixing bolt (507), and four brackets (505) are solid by first
Determine bolt (507) to be fixedly connected with lantern ring (501).
3. a kind of built-in type fixing leg for temporary protection railing according to claim 1, which is characterized in that
The inside of second fixing pipe (503) and support tube (4) offers corresponding second screw hole (6), and described second
The internal whorl of screw hole (6) is connected with the second fixing bolt (7), and second fixing pipe (503) and support tube (4) pass through the
Two fixing bolts (7) are fixedly connected.
4. a kind of built-in type fixing leg for temporary protection railing according to claim 1, which is characterized in that
The cross section of the lantern ring (501), the first fixing pipe (502) and the second fixing pipe (503) is concentric circles, and the lantern ring
(501) diameter is greater than the diameter of the first fixing pipe (502) and the second fixing pipe (503).
5. a kind of built-in type fixing leg for temporary protection railing according to claim 1, which is characterized in that
Four brackets (505) are L-type support, and the material of four brackets (505) is steel.
6. a kind of built-in type fixing leg for temporary protection railing according to claim 1, which is characterized in that
The outer surface of first fixing pipe (502) is connect with the screw top of built-in pipe (3) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133202.1U CN209568733U (en) | 2019-01-25 | 2019-01-25 | A kind of built-in type fixing leg for temporary protection railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133202.1U CN209568733U (en) | 2019-01-25 | 2019-01-25 | A kind of built-in type fixing leg for temporary protection railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209568733U true CN209568733U (en) | 2019-11-01 |
Family
ID=68332748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920133202.1U Expired - Fee Related CN209568733U (en) | 2019-01-25 | 2019-01-25 | A kind of built-in type fixing leg for temporary protection railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209568733U (en) |
-
2019
- 2019-01-25 CN CN201920133202.1U patent/CN209568733U/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: 20191101 Termination date: 20210125 |