CN206539119U - A kind of construction guardrail - Google Patents
A kind of construction guardrail Download PDFInfo
- Publication number
- CN206539119U CN206539119U CN201720227271.XU CN201720227271U CN206539119U CN 206539119 U CN206539119 U CN 206539119U CN 201720227271 U CN201720227271 U CN 201720227271U CN 206539119 U CN206539119 U CN 206539119U
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- China
- Prior art keywords
- welded
- concrete pedestal
- crossbeam
- support bar
- anchor pole
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Abstract
The utility model discloses a kind of construction guardrail, including concrete pedestal, hydraulic cylinder, support bar and crossbeam, the hydraulic cylinder is fixed on concrete pedestal both sides, anchor pole is provided with the concrete pedestal, concrete pedestal is run through in the anchor pole bottom, it is welded with the top of the anchor pole in the reinforcement being equally spaced, the support bar is fixed on hydraulic cylinder, the beam welding is in support bar top, the crossbeam section is rectangular to be set, rectangle sleeve pipe is welded with the outside of described crossbeam one end, two connecting rods are welded between the support bar, reflective membrane is fixed between the crossbeam and connecting rod, montant is welded between the connecting rod, the connecting rod bottom is in be welded with hook at equal intervals, netting is hung with the hook, the concrete pedestal front end is provided with straight pin, the netting bottom is hung on the outside of straight pin.Construction guardrail of the present utility model can adjust height, and mounting stability is high, sound construction.
Description
Technical field
The utility model is related to a kind of construction guardrail.
Background technology
Existing construction guardrail is made of a kind of iron pipe, by seamless iron pipe bending, is welded, sanding and polishing, high pressure baking vanish,
Pad pasting etc. layer by layer be processed into by technique.The general isolation and warning for being widely used in construction site.Buffer action, guardrail of constructing
It is general to be usually used in ordinary road, highway also have road cross at different levels, charge station, bridge, parking lot, station, harbour,
Dangerous area and road construction location, the place such as the temporarily isolating column of rendezvous enclosed as road shunting, region cover security isolation,
The order keeping of the sports performance occasion such as shunting, the celebration occasion for being oriented to or carrying book used in some or sports and amusement, also may be used
Make in the occasions such as factory, workshop, warehouse, parking lot, shopping centre, public place to protection and protection of equipment and facilities etc..It is alert
It is shown as using, construction guardrail body is sticked on for black obvious reflective membrane, has driver obvious warning function, can reduce accident
When people's car injures and deaths degree, form safer effect.It is to prevent people from turning over, getting over to play main function for different kinds of roads construction
Go, improve security.
Guardrail net surface treatment has zinc-plated, plastic-spraying, leaching modeling etc. several.Plastic-spraying product is used for interior, and leaching molding product is used
In outdoor, leaching modeling is higher than plastic-spraying capital.Material has heat softening, after cooling again can film-forming characteristic, mainly physics
Property fusion plastification film forming procedure.Impregnation Zhong Jue great departments use thermoplasticity molding powder, are mainly used in：Freeway guardrail net,
Railway guardrail net, airport apron net, gardens guardrail net, cell guardrail net, villa guardrail net, residential houses protection network, five metal working
Skill frame, column cage, physical fitness equipment etc..Leaching molding product is that, using steel as matrix, weatherability macromolecule resin is outer layer (thick 0.5-
1.0mm), with antiseptic and rustproof, acid and alkali-resistance, protection against the tide, insulation, ageing-resistant, good hand touch, environmental protection, long lifespan the features such as, be traditional oils
The renewal product of the film such as paint, zinc-plated, it is widely used.Guardrail net mesh sheet quality, mesh sheet is the wire rod (iron by different size
Silk) be welded, diameter and the intensity of wire rod directly influence the quality of mesh sheet, should select to be by regular factory in terms of silk is selected
The finished product iron wire that the high-quality wire rod of family's production is pulled out；Next to that welding or the basketry of mesh sheet, this respect are primarily to see skill
Knack and operational capacity between art personnel and good manufacturing machine, generally good mesh sheet are each welding or establishment point
It can connect well.
Existing construction guardrail cannot adjust height at present, and mounting stability is not high, and structure is insecure.
Utility model content
In view of this, the utility model purpose, which is to provide a kind of construction guardrail, can adjust height, mounting stability
High, well-set construction guardrail.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of construction guardrail, including concrete pedestal, hydraulic cylinder, support bar and crossbeam, the hydraulic cylinder are fixed on
Anchor pole is provided with concrete pedestal both sides, the concrete pedestal, concrete pedestal, the anchor pole are run through in the anchor pole bottom
Top is welded with the reinforcement being equally spaced, and the support bar is fixed on hydraulic cylinder, and the beam welding is on support bar top
Portion, the crossbeam section is rectangular to be set, and is welded between rectangle sleeve pipe, the support bar and is welded with the outside of described crossbeam one end
Two connecting rods, are fixed between reflective membrane, the connecting rod between the crossbeam and connecting rod and are welded with montant, and the connecting rod bottom is in
It is welded with equal intervals on hook, the hook and is hung with netting, the concrete pedestal front end is provided with straight pin, the netting bottom
Portion is hung on the outside of straight pin.
Preferably, the concrete pedestal section is set in antiparallelogram, concrete pedestal weight is big, it is ensured that guardrail knot
Structure is stable.
Set preferably, the anchor pole bottom is tapered, anchor pole is inserted into construction site below ground.
Preferably, being welded with reinforcing plate between the support bar and crossbeam, reinforcing plate can lift support bar and crossbeam
Between structural strength.
Set preferably, the reinforcing plate is triangular in shape so that the structural stability of reinforcing plate is high.
Preferably, the length of the crossbeam is more than the length of concrete pedestal so that crossbeam coagulation soil matrix in assembling
There is interval between seat, it is ensured that assembling is smooth.
Preferably, the netting is nylon rope net, the structural strength of nylon rope net is high, is hardly damaged.
The utility model has the technical effect that following aspect：The hydraulic cylinder lifting of setting can be driven on support bar
Lower movement, barrier can be played so as to adjust the netting hung on the height of guardrail, hook with the lifting of support bar one
Function；Anchor pole is provided with the concrete pedestal of setting, concrete pedestal is run through in anchor pole bottom so that anchor pole bottom can be consolidated
It is scheduled on below ground, it is ensured that mounting stability is high；Be welded between the support bar of setting between two connecting rods, connecting rod be welded with it is perpendicular
Bar so that sound construction.
Brief description of the drawings
Fig. 1 is a kind of structure chart of construction guardrail of the utility model.
Fig. 2 is a kind of rectangle sleeve pipe profile of construction guardrail of the utility model.
Fig. 3 is a kind of concrete pedestal profile of construction guardrail of the utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As Figure 1-3, a kind of construction guardrail, including concrete pedestal 1, hydraulic cylinder 2, support bar 3 and crossbeam 4,
The length of the crossbeam 4 is more than the length of concrete pedestal 1 so that crossbeam 4 has interval in assembling between concrete pedestal 1,
Ensure that assembling is smooth, in assembling, the rectangle sleeve pipe 7 of the one end of crossbeam 4 is enclosed on one end of crossbeam 4 of another guardrail, and head and the tail are connected
.The section of concrete pedestal 1 is set in antiparallelogram, and the weight of concrete pedestal 1 is big, it is ensured that guard bar structure is stable.Institute
State hydraulic cylinder 2 and be fixed in the both sides of concrete pedestal 1, the concrete pedestal 1 and be provided with anchor pole 5, the bottom of anchor pole 5 is run through
Concrete pedestal 1, the bottom of anchor pole 5 is tapered to be set, and anchor pole 5 is inserted into construction site below ground.The anchor
The top of bar 5 is welded with the reinforcement 6 being equally spaced, and reinforcement 6 can lift the structural strength of concrete pedestal 1.The branch
Strut 3 is fixed on hydraulic cylinder 2, and hydraulic cylinder 2 uses MOB32*50 models, and bottom is fixed by screws on concrete pedestal 1,
Hydraulic stem on hydraulic cylinder 2 is welded with support bar 3 so that hydraulic cylinder 2 can drive support bar 3 to lift by hydraulic stem.
The crossbeam 4 is welded on the top of support bar 3, and reinforcing plate 14 is welded between the support bar 3 and crossbeam 4, strengthens
Plate 14 can lift the structural strength between support bar 3 and crossbeam 4.The reinforcing plate 14 is triangular in shape to be set so that reinforcing plate
14 structural stability is high.The section of crossbeam 4 is rectangular to be set, and rectangle sleeve pipe 7, one are welded with the outside of described one end of crossbeam 4
The rectangle sleeve pipe 7 of part guardrail can be enclosed on the outside of crossbeam 4 of another guardrail.Two connecting rods are welded between the support bar 3
8, be fixed with reflective membrane 9 between the crossbeam 4 and connecting rod 8, reflective membrane 9 can reflex reflection, reach alarm function.The connecting rod 8
Between be welded with montant 10, the bottom of connecting rod 8 is hung with netting 12 in being welded with equal intervals on hook 11, the hook 11,
The netting 12 is nylon rope net, and the structural strength of nylon rope net is high, is hardly damaged, and the height of netting 12 is more than hydraulic cylinder 2
Stroke so that netting 12 will not be damaged in lifting.The front end of concrete pedestal 1 is provided with straight pin 13, the correspondence of straight pin 13
In the hole that concrete pedestal 1 is drilled with.The bottom of netting 12 hangs over the outside of straight pin 13.
The utility model has the technical effect that following aspect：The hydraulic cylinder lifting of setting can be driven on support bar
Lower movement, barrier can be played so as to adjust the netting hung on the height of guardrail, hook with the lifting of support bar one
Function；Anchor pole is provided with the concrete pedestal of setting, concrete pedestal is run through in anchor pole bottom so that anchor pole bottom can be consolidated
It is scheduled on below ground, it is ensured that mounting stability is high；Be welded between the support bar of setting between two connecting rods, connecting rod be welded with it is perpendicular
Bar so that sound construction.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
The technical scheme of embodiment, all use equivalent substitutions or equivalent transformation formation, all falls within the utility model and is claimed
Within the scope of.
Claims (7)
1. a kind of construction guardrail, it is characterised in that：Including concrete pedestal, hydraulic cylinder, support bar and crossbeam, the hydraulic pressure
Cylinder, which is fixed in concrete pedestal both sides, the concrete pedestal, is provided with anchor pole, and concrete pedestal is run through in the anchor pole bottom,
It is welded with the top of the anchor pole in the reinforcement being equally spaced, the support bar is fixed on hydraulic cylinder, and the beam welding exists
Support bar top, the crossbeam section is rectangular to be set, and is welded with rectangle sleeve pipe on the outside of described crossbeam one end, the support bar it
Between be welded with two connecting rods, be fixed between the crossbeam and connecting rod between reflective membrane, the connecting rod and be welded with montant, the company
Bar bottom is in be welded with hook, the hook to be hung with netting at equal intervals, and the concrete pedestal front end is provided with straight pin, institute
Netting bottom is stated to hang on the outside of straight pin.
2. construction guardrail according to claim 1, it is characterised in that：The concrete pedestal section is in antiparallelogram
Set.
3. construction guardrail according to claim 1, it is characterised in that：The anchor pole bottom is tapered to be set.
4. construction guardrail according to claim 1, it is characterised in that：It is welded with and adds between the support bar and crossbeam
Strong plate.
5. construction guardrail according to claim 4, it is characterised in that：The reinforcing plate is triangular in shape to be set.
6. construction guardrail according to claim 1, it is characterised in that：The length of the crossbeam is more than concrete pedestal
Length.
7. construction guardrail according to claim 1, it is characterised in that：The netting is nylon rope net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227271.XU CN206539119U (en) | 2017-03-09 | 2017-03-09 | A kind of construction guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227271.XU CN206539119U (en) | 2017-03-09 | 2017-03-09 | A kind of construction guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206539119U true CN206539119U (en) | 2017-10-03 |
Family
ID=59941550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720227271.XU Active CN206539119U (en) | 2017-03-09 | 2017-03-09 | A kind of construction guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206539119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338703A (en) * | 2021-06-04 | 2021-09-03 | 北京华体体育场馆施工有限责任公司 | Kart racing track ice surface boundary wall |
-
2017
- 2017-03-09 CN CN201720227271.XU patent/CN206539119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113338703A (en) * | 2021-06-04 | 2021-09-03 | 北京华体体育场馆施工有限责任公司 | Kart racing track ice surface boundary wall |
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