CN209723826U - A kind of highway bridge construction protective fence - Google Patents
A kind of highway bridge construction protective fence Download PDFInfo
- Publication number
- CN209723826U CN209723826U CN201822033127.XU CN201822033127U CN209723826U CN 209723826 U CN209723826 U CN 209723826U CN 201822033127 U CN201822033127 U CN 201822033127U CN 209723826 U CN209723826 U CN 209723826U
- Authority
- CN
- China
- Prior art keywords
- support rod
- wire netting
- pedestal
- hook
- protective fence
- Prior art date
- 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
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to construction protection column technical fields, more particularly to a kind of highway bridge construction protective fence, including pedestal, the top of pedestal is provided with water inlet, the bottom end of pedestal is provided with water outlet, pedestal has been connected through a screw thread support rod in the middle part of top, the top of support rod has been connected through a screw thread spiral cover, and shrinkage pool is offered in the middle part of support rod, the side gluing of support rod is fixed with connection ring, the inside of connection ring is linked with hook, one end of hook is fixed by screws in the side of wire netting, the other side gluing of wire netting is fixed with link block, it thus allows for easily dismounting, and it is very light and handy, so as to very easily be transported.
Description
Technical field
The utility model relates to construction protection column technical field more particularly to a kind of highway bridge construction protective fences.
Background technique
Protective fence is mainly used in the protection of construction location, and pedestrian or vehicle is avoided to enter construction location, the prior art
In protective fence be substantially an entirety, it has not been convenient to dismounting and transport, while the spacing between protective fence be it is fixed, no
It can be adjusted according to the length of required protective position.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of highway bridge proposed is applied
Work protective fence.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of highway bridge construction protective fence, including pedestal, the top of pedestal are provided with water inlet, and the bottom end of pedestal is set
It is equipped with water outlet, support rod has been connected through a screw thread in the middle part of pedestal top, the top of support rod has been connected through a screw thread spiral cover,
And shrinkage pool is offered in the middle part of support rod, the side gluing of support rod is fixed with connection ring, and the inside of connection ring is linked with hook,
One end of hook is fixed by screws in the side of wire netting, and the other side gluing of wire netting is fixed with link block.
Preferably, link block is magnetic patch, and the side of link block is enclosed with plastic housing.
Preferably, the hole depth of the shrinkage pool of support rod is greater than the height of wire netting, and the perimeter of shrinkage pool is greater than the length of wire netting
Degree.
Preferably, wire netting is woven by hot galvanizing iron wire.
Preferably, hook is closed loop grab, and hook is ellipse, and the side of hook opens up jagged, one end of notch
It is connected with fixture block by elastic hinge, fixture block length is greater than notch.
The beneficial effects of the utility model are:
1, the utility model is able to carry out convenient and fast dismounting, and very light and handy, so as to very easily into
Row transport.
2, the utility model can adjust the spacing between protective fence by adjusting the position of link block absorption, so as to
It is enough easily to be adjusted according to different needs.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of highway bridge construction protective fence main view；
Fig. 2 be the utility model proposes a kind of highway bridge construction protective fence side view.
In figure: 1 pedestal, 2 support rods, 3 spiral covers, 4 wire nettings, 5 water inlets, 6 water outlets, 7 connection rings, 8 hooks, 9 connections
Block.
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.1-2, a kind of highway bridge construction protective fence, including pedestal 1, the top of pedestal 1 are provided with water inlet
5, the bottom end of pedestal 1 is provided with water outlet 6, and support rod 2, the top of support rod 2 have been connected through a screw thread in the middle part of 1 top of pedestal
It is connected through a screw thread spiral cover 3, and the middle part of support rod 2 offers shrinkage pool, the hole depth of the shrinkage pool of support rod 2 is greater than wire netting 4
Height, and the perimeter of shrinkage pool is greater than the length of wire netting 4, and the side gluing of support rod 2 is fixed with connection ring 7, connection ring 7
Inside is linked with hook 8, and hook 8 is closed loop grab, and hook 8 is ellipse, the side of hook 8 open up it is jagged, notch
One end is connected with fixture block by elastic hinge, and fixture block length is greater than notch, and one end of hook 8 is fixed by screws in wire netting 4
Side, the other side gluing of wire netting 4 is fixed with link block 9, and link block 9 is magnetic patch, and the side of link block 9 is enclosed with modeling
Material shell, wherein wire netting 4 is woven by hot galvanizing iron wire, and 4 ductility of wire netting is fine, can be wound, and its indsole
Seat 1, support rod 2 are plastics.
In the present embodiment, when progress protective fence is installed and used, one group of guardrail rack is taken, water inlet will be passed through in pedestal 1 respectively
Mouth 5 fills water, so that the weight of pedestal 1 increases, while one end of support rod 2 being rotatably coupled to the middle part of pedestal 1, then beats
Spiral cover 3 is opened, the wire netting 4 in support rod 2 is taken out, wire netting 4 is unfolded, the clamping of hook 8 of one end of wire netting 4 is hung
In the connection ring of 2 side of support rod, so that the end face of the link block 9 of the other end of wire netting 4 and another wire netting 4 is inhaled
Attached fixation, the link block 9 on another wire netting 4 are adsorbed on the back side of this wire netting 4, the link block 9 on two wire nettings 4
It staggeredly adsorbs, so that one group of guardrail is installed, thus allows for easily dismounting, while can come according to demand
Change the position that link block 9 adsorbs, to adjust the distance between guardrail rack, when similarly being removed, opens water outlet 6 and put water
Fall, wire netting 4 removed and is put into support rod 2, support rod 2 is removed from pedestal 1 then, can quickly be removed, from rather than
Normal convenient transportation.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of highway bridge construction protective fence, including pedestal (1), which is characterized in that the top of pedestal (1) is provided with into water
Mouth (5), the bottom end of pedestal (1) are provided with water outlet (6), have been connected through a screw thread support rod (2) in the middle part of pedestal (1) top,
The top of support rod (2) has been connected through a screw thread spiral cover (3), and shrinkage pool is offered in the middle part of support rod (2), support rod (2)
Side gluing is fixed with connection ring (7), and the inside of connection ring (7) is linked with hook (8), and one end of hook (8) is solid by screw
It is scheduled on the side of wire netting (4), the other side gluing of wire netting (4) is fixed with link block (9).
2. a kind of highway bridge construction protective fence according to claim 1, which is characterized in that link block (9) is magnetic patch,
And the side of link block (9) is enclosed with plastic housing.
3. a kind of highway bridge construction protective fence according to claim 1, which is characterized in that the shrinkage pool of support rod (2)
Hole depth be greater than wire netting (4) height, and the perimeter of shrinkage pool be greater than wire netting (4) length.
4. a kind of highway bridge construction protective fence according to claim 1, which is characterized in that wire netting (4) is by hot dip
Zinc-iron silk weaves.
5. a kind of highway bridge construction protective fence according to claim 1, which is characterized in that hook (8) is closed loop
Grab, hook (8) are ellipse, and the side of hook (8) opens up jagged, and one end of notch is connected with card by elastic hinge
Block, fixture block length are greater than notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822033127.XU CN209723826U (en) | 2018-12-05 | 2018-12-05 | A kind of highway bridge construction protective fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822033127.XU CN209723826U (en) | 2018-12-05 | 2018-12-05 | A kind of highway bridge construction protective fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723826U true CN209723826U (en) | 2019-12-03 |
Family
ID=68676536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822033127.XU Expired - Fee Related CN209723826U (en) | 2018-12-05 | 2018-12-05 | A kind of highway bridge construction protective fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723826U (en) |
-
2018
- 2018-12-05 CN CN201822033127.XU patent/CN209723826U/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 |
Granted publication date: 20191203 Termination date: 20201205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |