CN208294242U - A kind of dust guard on construction ground - Google Patents
A kind of dust guard on construction ground Download PDFInfo
- Publication number
- CN208294242U CN208294242U CN201820713366.7U CN201820713366U CN208294242U CN 208294242 U CN208294242 U CN 208294242U CN 201820713366 U CN201820713366 U CN 201820713366U CN 208294242 U CN208294242 U CN 208294242U
- Authority
- CN
- China
- Prior art keywords
- water storage
- magnet
- transverse slat
- dust
- water
- 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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Abstract
The utility model discloses a kind of dust guards on construction ground, including two support posts, a transverse slat is arranged in the top of two support posts, the centre of transverse slat has an intake tunnel, one end of transverse slat connects a water inlet interface, the outside of water inlet interface connects a water inlet pipe, more than one water storage sleeve is arranged side by side in the bottom of transverse slat, there is a water storage cavity in the centre of water storage sleeve, the upper end inlet end of water storage cavity faces the intake tunnel setting of top cross plate, an inlet opening is respectively provided between intake tunnel and water storage cavity, the rear end of the water storage sleeve is vertically arranged an extension.The dust guard of the utility model, with extraordinary wind loading rating, wind-force can be using elastic metallic bar as buffering when larger, increase the wind loading rating and service life of dust excluding plate, and it can be realized shaking off automatically to dust, wet operation can be realized using wind-force in strong wind weather, adheres to more dust.
Description
Technical field
The utility model relates to a kind of dust guards, and in particular to a kind of dust guard on construction ground.
Background technique
Construction, a large amount of granular material is often stacked, these materials are easy to be swept away when there is big air-flow,
The environment on periphery is caused to be deteriorated.In order to reduce fugitive dust, we can prevent more dust guard on material periphery, but these are anti-
Using there is many deficiencies in dirt device, for example dust adhesive capacity is big, could use after needing manual cleaning, Huo Zhexu long afterwards
Water is added to realize preferably adherency, manually plus water is very inconvenient, and for a long time and air flow contacts, so that the service life of device itself
It reduces.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of dust guards on construction ground, have very
Good wind loading rating can increase the wind loading rating of dust excluding plate and make when wind-force is larger using elastic metallic bar as buffering
It with the service life, and can be realized shaking off automatically to dust, can realize wet operation using wind-force in strong wind weather, adherency is more
More dust can effectively solve the problem that deficiency in the prior art.
The utility model is achieved through the following technical solutions: a kind of dust guard on construction ground, including
A transverse slat is arranged in two support posts, the top of two support posts, and the centre of transverse slat has an intake tunnel, and one end of transverse slat connects
A water inlet interface is connect, the outside of water inlet interface connects a water inlet pipe, and more than one water storage sleeve is arranged side by side in the bottom of transverse slat, storage
There is a water storage cavity in the centre of water mantle, and the upper end inlet end of water storage cavity faces the intake tunnel setting of top cross plate,
An inlet opening is respectively provided between intake tunnel and water storage cavity, the rear end of the water storage sleeve is vertically arranged an extension, extension
Centre there is a cushion chamber, one piston plate of insertion setting in the cushion chamber, piston plate separates the upper and lower side of water storage cavity, living
One end of seben passes through water storage sleeve and stretches out in outside, and the bottom of the transverse slat also sets up a dust excluding plate, the top of dust excluding plate
It is fixedly welded one or more elastic metallic bar, elastic metallic bar passes through the transverse slat at top and stretches out in the upper end of transverse slat.
The dust excluding plate includes that a metal screen frame and one are set among metal screen frame as a preferred technical solution,
Air Filter, first magnet of one piece of top rear face fixed bonding of the metal screen frame or more, the first magnet face piston
The setting of plate one end.
The external extension end of the piston plate is adhesively fixed one second magnet as a preferred technical solution, and described first
Magnet is oppositely arranged with the second magnet, and two blocks of magnet are same sex setting.
The inside inserting end of piston plate is provided with third magnet, the bottom surface face of cushion chamber as a preferred technical solution,
Every block of third magnet is provided with one piece of the 4th magnet, is arranged between third magnet and the 4th magnet for the same sex.
The cross sectional shape of water storage cavity is square as a preferred technical solution, and bottom is provided with water outlet, the piston
The each water storage cavity of face is provided with a delivery hole on plate, and delivery hole is in nature positioned at the outside of piston plate.
The beneficial effects of the utility model are: the dust guard of the utility model, has extraordinary wind loading rating, wind-force
The wind loading rating and service life of dust excluding plate can be increased, and can be realized using elastic metallic bar as buffering when larger
To shaking off automatically for dust, wet operation can be realized using wind-force in strong wind weather, adheres to more dust.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that the utility model removes the side structure schematic diagram after support post.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, including two support posts 2, the top of two support posts 2 is arranged a transverse slat 3, in transverse slat 3
Between there is an intake tunnel 8, one end of transverse slat 3 connects a water inlet interface, and the outside of water inlet interface connects a water inlet pipe 6, transverse slat 3
Bottom more than one water storage sleeve 5 is arranged side by side, there is a water storage cavity 11 in the centre of water storage sleeve 5, water storage cavity 11
The intake tunnel 8 that upper end inlet end faces top cross plate is arranged, and a water inlet is respectively provided between intake tunnel 8 and water storage cavity 11
Hole 9；
The rear end of water storage sleeve 5 is vertically arranged an extension 13, and the centre of extension 13 has a cushion chamber 12, buffering
One piston plate 16 of insertion setting in chamber 12, piston plate 16 separate the upper and lower side of water storage cavity 11, and one end of piston plate 16 passes through water storage
Sleeve 5 simultaneously stretches out in outside, and the bottom of transverse slat 16 also sets up a dust excluding plate, and one or more bullet is fixedly welded at the top of dust excluding plate
Property metallic rod 4, elastic metallic bar 4 passes through the transverse slat 3 at top and stretches out in the upper end of transverse slat 3.
When air-flow great impact is on dust excluding plate, dust excluding plate can absorb the dust in air, and blocks dust floats towards outside,
Dust can finally fill full monolith dust excluding plate, and at this time due to being provided with elastic metallic bar, monolith dust excluding plate understands bending,
Metal shake is generated, and then the dust on dust excluding plate is shaken off.And there is extraordinary buffer capacity using elastic metallic bar,
Increase the service life and wind loading rating of dust excluding plate.
Dust excluding plate includes a metal screen frame 1 and one is set to Air Filter 7 among metal screen frame 1, the top of metal screen frame 1
First magnet 18 of one piece of portion's rear end face fixed bonding or more, the first magnet 18 face the setting of 16 one end of piston plate.
The external extension end of piston plate 16 is adhesively fixed one second magnet 19, first magnet 18 and 19 phase of the second magnet
To setting, two blocks of magnet are same sex setting.The inside inserting end of piston plate 16 is provided with third magnet 15, the bottom surface of cushion chamber 12
Every block of third magnet 15 of face is provided with one piece of the 4th magnet 14, is arranged between third magnet 15 and the 4th magnet 14 for the same sex.
The cross sectional shape of water storage cavity 11 is square, and bottom is provided with water outlet 17, and each water storage cavity 11 of face is all provided on piston plate 16
It is equipped with a delivery hole 21, delivery hole 21 is in nature positioned at the outside of piston plate.
When dust excluding plate because wind-force push backward when, surface wind-force is very big at this time, need dust-proof effect to increase, due to
The back of dust excluding plate is provided with one or more water storage sleeve, therefore when dust excluding plate retreats, the first magnet and the second magnet it
Between distance it is close, due to principle of same-sex repulsion, monolith piston plate can be towards mobile inside cushion chamber, so that being located at outside originally
Delivery hole be inserted into water storage cavity, at this time the water in water storage cavity will pass through piston plate on delivery hole discharge, from water storage cavity
The water outlet of bottom is discharged, and drops on the dust excluding plate for bending backward deformation, realizes the humidification to dust excluding plate, makes it have more preferable
Dust-proof effect.When dust excluding plate is inwardly pushed to certain position, identical charges repel each other for third magnet and the 4th magnet, and the 4th magnet will
The third magnet protruded into ejects outward, and delivery hole is ejected again to outside at this time, realizes the partition to water storage cavity, and then block
Water outlet.
The beneficial effects of the utility model are: the dust guard of the utility model, has extraordinary wind loading rating, wind-force
The wind loading rating and service life of dust excluding plate can be increased, and can be realized using elastic metallic bar as buffering when larger
To shaking off automatically for dust, wet operation can be realized using wind-force in strong wind weather, adheres to more dust.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of dust guard on construction ground, it is characterised in that: including two support posts, set at the top of two support posts
A transverse slat is set, the centre of transverse slat has an intake tunnel, and one end of transverse slat connects a water inlet interface, and the outside of water inlet interface connects
More than one water storage sleeve is arranged side by side in one water inlet pipe, the bottom of transverse slat, and there is a water storage cavity in the centre of water storage sleeve, storage
The upper end inlet end of water cavity face top cross plate intake tunnel setting, be respectively provided between intake tunnel and water storage cavity one into
Water hole, the rear end of the water storage sleeve are vertically arranged an extension, and the centre of extension has a cushion chamber, the cushion chamber
A piston plate is arranged in interior insertion, and piston plate separates the upper and lower side of water storage cavity, and one end of piston plate passes through water storage sleeve and stretches out in
Outside, the bottom of the transverse slat also set up a dust excluding plate, and one or more elastic metallic bar, bullet are fixedly welded at the top of dust excluding plate
Property metallic rod pass through the transverse slat at top and stretch out in the upper end of transverse slat.
2. the dust guard on construction ground as described in claim 1, it is characterised in that: the dust excluding plate includes a metal
Screen frame and one it is set to Air Filter among metal screen frame, one piece of top rear face fixed bonding of the metal screen frame or more
The first magnet, the first magnet face piston plate one end setting.
3. the dust guard on construction ground as claimed in claim 2, it is characterised in that: the external of the piston plate stretches out
One second magnet that is adhesively fixed is held, first magnet is oppositely arranged with the second magnet, and two blocks of magnet are same sex setting.
4. the dust guard on construction ground as claimed in claim 2, it is characterised in that: the inside inserting end of piston plate is set
It is equipped with third magnet, every block of third magnet of bottom surface face of cushion chamber is provided with one piece of the 4th magnet, third magnet and the 4th magnetic
It is arranged between iron for the same sex.
5. the dust guard on construction ground as claimed in claim 2, it is characterised in that: the cross sectional shape of water storage cavity is in side
Shape, bottom are provided with water outlet, and each water storage cavity of face is provided with a delivery hole on the piston plate, and delivery hole is in nature
Positioned at the outside of piston plate when state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713366.7U CN208294242U (en) | 2018-05-14 | 2018-05-14 | A kind of dust guard on construction ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713366.7U CN208294242U (en) | 2018-05-14 | 2018-05-14 | A kind of dust guard on construction ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294242U true CN208294242U (en) | 2018-12-28 |
Family
ID=64727537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820713366.7U Expired - Fee Related CN208294242U (en) | 2018-05-14 | 2018-05-14 | A kind of dust guard on construction ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354612A (en) * | 2019-08-02 | 2019-10-22 | 汪军 | A kind of windy and dusty water-saving device for reducing dust of the area based on wind-force running |
-
2018
- 2018-05-14 CN CN201820713366.7U patent/CN208294242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354612A (en) * | 2019-08-02 | 2019-10-22 | 汪军 | A kind of windy and dusty water-saving device for reducing dust of the area based on wind-force running |
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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: 20181228 |