CN208830827U - A kind of afforestation project construction fence - Google Patents
A kind of afforestation project construction fence Download PDFInfo
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- CN208830827U CN208830827U CN201821215422.0U CN201821215422U CN208830827U CN 208830827 U CN208830827 U CN 208830827U CN 201821215422 U CN201821215422 U CN 201821215422U CN 208830827 U CN208830827 U CN 208830827U
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- rotating device
- rotating
- rotating plate
- fixed frame
- pedestal
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Abstract
The utility model discloses a kind of afforestation project construction fences, including the first rotating device and the second rotating device, the second rotating device is provided on the right side of first rotating device, the first fixed frame is provided on the left of first rotating device, the second fixed frame is provided on the right side of second rotating device, first fixed frame and the second fixed frame include pedestal, hollow posts, column and idler wheel, the pedestal upper end is fixedly welded with hollow posts, the hollow posts inner cavity is equipped with column, the pedestal lower end is equipped with idler wheel, the pedestal offers the vertical through holes of perforation, the column side is fixedly welded with two the first rotating plates, first rotating plate rear end is provided with the first rotating device, first rotating device and the second rotating device include H-post, second rotating plate and third rotating plate.The afforestation project construction fence can not only adjust height, but also can be stretched, and can use a variety of situations.
Description
Technical field
The utility model belongs to afforestation project technical field, and in particular to a kind of afforestation project construction fence.
Background technique
Fence, that is, guardrail, from the wooden fence occurred earliest, obstacle that be people be arranged for the various livestocks of stable breeding
Object.It develops to now, fence often occurs in we live with different appearance forrns, there is very extensive purposes and interior
Contain.Industrial fence (such as plant area's fence, commercial campus fence), civilian is enclosed agriculture fence (such as field fence, animal raising rail fence)
Column (such as building top girth column, fence wall etc.), communal facility fence (such as guardrail for road).It can according to material therefor difference
It is divided into aluminium alloy fence, zinc steel fence, barbed wire fence, electric fence, hell fence, Biology fence, chain link fence, ditch to enclose
Column, cob wall fence, stone walled column, willow fragrant plant fence, PVC fence, enclosure etc..It common are aluminium alloy fence in life
With zinc steel fence, with also the most extensively.By being divided into fixed fence, movable fence again using requirement.What is risen in recent years is various
The decoration greening fence of material is also constantly coming into enterprise and various commercial campus and family.Present engineering construction also mostly can
Using fence, however due to its small-scaleization and locking plate, cause general fence is suitable to have more than is needed.
Therefore it is directed to this status, there is an urgent need to design and produce a kind of afforestation project construction fence, is actually made with meeting
Needs.
Utility model content
The purpose of this utility model is to provide a kind of afforestation project construction fences, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of afforestation project construction fence, including the
One fixed frame, the second fixed frame, the first rotating device and the second rotating device, the first rotating device right side are provided with second
Rotating device, the first rotating device left side are provided with the first fixed frame, are provided with second on the right side of second rotating device
Fixed frame, the first fixed frame and the second fixed frame include pedestal, hollow posts, column and idler wheel, the fixed weldering in the pedestal upper end
Hollow posts are connected to, the hollow posts inner cavity is equipped with column, and the pedestal lower end is equipped with idler wheel, and the pedestal offers perforation
Vertical through holes, the column side is fixedly welded with two the first rotating plates, and first rotating plate rear end is provided with the first rotation
Device, first rotating device and the second rotating device include H-post, the second rotating plate and third rotating plate, the H-post
Lower end is fixedly welded with the second rotating plate, and the H-post upper end is fixedly welded with third rotating plate, first rotating plate, the second rotating plate
Offer the cross through hole of perforation with third rotating plate, the cross through hole of first rotating plate and the second rotating plate is equipped with first turn
Axis, the second rotating plate and the first rotating plate of first rotating device are rotatablely connected by first rotating shaft, first rotating device
The second rotating plate and the second rotating device the first rotating plate pass through the second shaft be rotatablely connected, first rotating device and second
Rotating device front end is fixedly welded with stretching device.
Preferably, the stretching device include the first fixed link, the second fixed link, torque spring and drawstring, described first
The left side of the second fixed link is arranged in fixed link, and first fixed link and the second fixed link periphery are mounted on torque spring,
Drawstring is connected between two torque springs.
Preferably, ground nail is equipped in the vertical through holes of the pedestal, the ground nail periphery offers external screw thread, describedly
Nail is threaded with lock screw.
Preferably, the hollow posts and column side offer the cross spacing hole of perforation, wear in the cross spacing hole
Equipped with limited post.
The technical effect and advantage of the utility model: the afforestation project construction fence makes device by idler wheel convenient for moving
It is dynamic, by the cross spacing hole that limited post wears different location the height of column is adjusted, convenient for being applicable in different situations,
During distance between the first fixed frame and the second fixed frame stretches gradually, the first rotating device and the second rotating device
By the second shaft rotate so that device keep balance, stretching device during stretching torque spring rotate so that drawstring gradually
It gradually elongates, so that the gap between the first rotating device and the second rotating device is stopped, while the design of H-post can
So that the first rotating device and the second rotating device are when using folding and unfolding is completed, two H-posts are staggeredly placed, and are saved
About space is fixed by ground nail, so that fixed stabilization, by the rotation of lock screw, is enabled and is lifted on idler wheel, guarantee steady
Fixed, which can not only adjust height, but also can be stretched, and can use a variety of feelings
Condition.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the main view of the stretching device of the utility model；
Fig. 3 is the top view of first rotating device of the utility model.
In figure: 3 pedestals, 4 hollow posts, 5 columns, 7 idler wheels, 8 first rotating plates, 9 first rotating devices, 10 second rotation dresses
It sets, 11 second rotating plates, 12 third rotating plates, 13 H-posts, 14 stretching devices, 15 first fixed links, 16 second fixed links, 17 torsion
Spring, 18 drawstrings, 19 ground nails, 20 lock screws, 21 cross spacing holes, 22 limited posts.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of afforestation project construction fence as shown in Figs. 1-3, including the first fixed frame, second
Fixed frame, the first rotating device 9 and the second rotating device 10 are provided with the second rotating device on the right side of first rotating device 9
10, the first fixed frame is provided on the left of first rotating device 9, and it is fixed that second is provided on the right side of second rotating device 10
Frame, the first fixed frame and the second fixed frame include pedestal 3, hollow posts 4, column 5 and idler wheel 7, the fixed weldering in 3 upper end of pedestal
Hollow posts 4 are connected to, 4 inner cavity of hollow posts is equipped with column 5, and 3 lower end of pedestal is equipped with idler wheel 7, and the pedestal 3 opens up
There are a vertical through holes of perforation, 5 side of column is fixedly welded that there are two the first rotating plates 8, and 8 rear end of the first rotating plate is provided with
First rotating device 9, first rotating device 9 and the second rotating device 10 include H-post 13, the second rotating plate 11 and the
Three rotating plates 12,13 lower end of H-post are fixedly welded with the second rotating plate 11, and 13 upper end of H-post is fixedly welded with third
Rotating plate 12, first rotating plate 8, the second rotating plate 11 and third rotating plate 12 offer the cross through hole of perforation, first rotating plate 8
First rotating shaft is equipped with the cross through hole of the second rotating plate 11, the second rotating plate 11 of first rotating device 9 and first turn
Plate 8 is rotatablely connected by first rotating shaft, and first turn of the second rotating plate 11 of first rotating device 9 and the second rotating device 10
Plate 8 is rotatablely connected by the second shaft, and first rotating device 9 and 10 front end of the second rotating device are fixedly welded with stretching dress
Set 14.
Specifically, the stretching device 14 includes the first fixed link 15, the second fixed link 16, torque spring 17 and drawstring
18, first fixed link 15 is arranged in the left side of the second fixed link 16, outside first fixed link 15 and the second fixed link 16
It is mounted on torque spring 17 week, is connected with drawstring 18 between two torque springs 17, so that drawstring 18 is after the stretch, do not make
Used time can also be resetted due to the effect of torque spring 17.
Specifically, being equipped with ground nail 19 in the vertical through holes of the pedestal 3,19 periphery of ground nail offers external screw thread,
The ground nail 19 is threaded with lock screw 20, and ground nail 19 is capable of fixing pedestal 3 on ground, while lock screw 20
It adjusts, idler wheel 7 is enabled to carry out lift, convenient for stablizing.
Specifically, the hollow posts 4 and 5 side of column offer the cross spacing hole 21 of perforation, the cross spacing hole
Limited post 22 is equipped in 21, so that the height of column 5 is adjusted.
Specifically, the afforestation project construction fence, the first fixed frame and the second fixed frame can add multiple first rotations
Device 9 and the second rotating device 10, so that whole device length to fill so that adapting to particular situation by idler wheel 7
It sets movement, by the cross spacing hole 21 that limited post 22 wears different location the height of column 5 is adjusted, convenient for suitable
With situation, during the distance between the first fixed frame and the second fixed frame stretches gradually, the first rotating device 9 and second
Rotating device 10 by the second shaft rotate, stretching device 14 during stretching torque spring 17 rotate so that drawstring 18 gradually
It elongates, so that the gap between the first rotating device 9 and the second rotating device 10 is stopped, while the design energy of H-post 13
It is enough that so that the first rotating device 9 and the second rotating device 10 are when using folding and unfolding is completed, two H-posts 13 are staggeredly placed,
It is able to save space, it is fixed by ground nail 19, so that fixed is more stable, by the rotation of lock screw 20, so that idler wheel 7
Lift can be gone up, guarantees to stablize, while 5 the first rotating plate of two sides 8 of column enables to multiple groups device closely to connect.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of afforestation project construction fence, including the first fixed frame, the second fixed frame, the first rotating device (9) and second turn
Dynamic device (10), it is characterised in that: be provided with the second rotating device (10) on the right side of first rotating device (9), described first
It is provided with the first fixed frame on the left of rotating device (9), is provided with the second fixed frame on the right side of second rotating device (10), first
Fixed frame and the second fixed frame include pedestal (3), hollow posts (4), column (5) and idler wheel (7), and pedestal (3) upper end is solid
Surely it is welded with hollow posts (4), hollow posts (4) inner cavity is equipped with column (5), and pedestal (3) lower end is equipped with idler wheel
(7), the pedestal (3) offers the vertical through holes of perforation, and column (5) side is fixedly welded there are two the first rotating plate (8),
First rotating plate (8) rear end is provided with the first rotating device (9), first rotating device (9) and the second rotating device
It (10) include that H-post (13), the second rotating plate (11) and third rotating plate (12), H-post (13) lower end are fixedly welded with
Second rotating plate (11), H-post (13) upper end are fixedly welded with third rotating plate (12), first rotating plate (8), second turn
Plate (11) and third rotating plate (12) offer the cross through hole of perforation, the transverse direction of first rotating plate (8) and the second rotating plate (11)
Through-hole is equipped with first rotating shaft, and the second rotating plate (11) and the first rotating plate (8) of first rotating device (9) pass through first turn
Axis rotation connection, the second rotating plate (11) of first rotating device (9) and first rotating plate (8) of the second rotating device (10) are logical
The rotation connection of the second shaft is crossed, first rotating device (9) and the second rotating device (10) front end are fixedly welded with stretching dress
Set (14).
2. a kind of afforestation project construction fence according to claim 1, it is characterised in that: the stretching device (14) includes
First fixed link (15), the second fixed link (16), torque spring (17) and drawstring (18), the first fixed link (15) setting exist
The left side of second fixed link (16), first fixed link (15) and the second fixed link (16) periphery are mounted on torque spring
(17), drawstring (18) are connected between two torque springs (17).
3. a kind of afforestation project construction fence according to claim 1, it is characterised in that: the vertical of the pedestal (3) leads to
It is equipped in hole ground nail (19), ground nail (19) periphery offers external screw thread, and the ground nail (19) is threaded with locking screw
Silk (20).
4. a kind of afforestation project construction fence according to claim 1, it is characterised in that: the hollow posts (4) and column
(5) side offers the cross spacing hole (21) of perforation, is equipped with limited post (22) in the cross spacing hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215422.0U CN208830827U (en) | 2018-07-30 | 2018-07-30 | A kind of afforestation project construction fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215422.0U CN208830827U (en) | 2018-07-30 | 2018-07-30 | A kind of afforestation project construction fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208830827U true CN208830827U (en) | 2019-05-07 |
Family
ID=66307735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821215422.0U Active CN208830827U (en) | 2018-07-30 | 2018-07-30 | A kind of afforestation project construction fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208830827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112466A (en) * | 2020-09-16 | 2020-12-22 | 重庆永友网络科技有限公司 | Parking space system |
-
2018
- 2018-07-30 CN CN201821215422.0U patent/CN208830827U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112466A (en) * | 2020-09-16 | 2020-12-22 | 重庆永友网络科技有限公司 | Parking space system |
| CN112112466B (en) * | 2020-09-16 | 2021-10-19 | 重庆永友网络科技有限公司 | Parking space system |
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