CN209211519U - Install dust device and excavator at back shovel excavator - Google Patents
Install dust device and excavator at back shovel excavator Download PDFInfo
- Publication number
- CN209211519U CN209211519U CN201821972520.9U CN201821972520U CN209211519U CN 209211519 U CN209211519 U CN 209211519U CN 201821972520 U CN201821972520 U CN 201821972520U CN 209211519 U CN209211519 U CN 209211519U
- Authority
- CN
- China
- Prior art keywords
- excavator
- pipeline
- backacter
- humidifier
- water tank
- 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.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000009434 installation Methods 0.000 claims abstract 3
- 239000007921 spray Substances 0.000 claims description 18
- 238000000151 deposition Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
- 239000003595 mist Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract 2
- 239000002689 soil Substances 0.000 abstract 1
- 238000009412 basement excavation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009435 building construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses an install dust device at back hoe, through setting up a water tank in excavator counter weight department, embed the humidifier in the water tank, the humidifier power supply is provided after the dc-to-ac converter by the excavator battery, the humidifier in the one end of pipeline is connected the water tank, the pipeline leads the dipper along the excavator swing arm, at the tip installation water smoke shower nozzle of pipeline, the side facade at the dipper is installed to the water smoke shower nozzle, open at the driver's cabin installation and stop the button, start atomizer at excavator during operation and carry out the dust fall, the excavator stops the spraying through button control when the stop work. When the back-hoe digger digs soil, the water mist is directly sprayed to the upper part of the position near the bucket, the dust fall is realized by the falling of the water mist gravity, the dust fall effect is improved, and meanwhile, the water resource is saved.
Description
Technical field
The utility model relates to technical field of dust removal equipment, specially a kind of device for reducing dust for being mounted on backacter.
Background technique
With life development, the modernization construction in city is in constantly carrying out, in road construction and building construction all
A large amount of dust is inevitably generated, the serious pollution environment of the dust raised, and easily damage the body of construction personnel
Body health especially easily causes fugitive dust area in excavation region in the earth excavation stage of building construction, with country and place
To control haze management big to antifouling, it is desirable that wet work is taken in construction.
It is generally the mobile cleaner of arrangement outside excavator operation range in earth excavation by the way of, but
It is that being sprayed for equipment generation will affect excavating-machine operator sight, there are security risks, while mobile cleaner operation is partly
Diameter is limited, and dust-laying effect is poor；Or in earth excavation, mobile atomizer cleaner is arranged outside excavator operation range,
But to be sprayed water big for the equipment, easily forms mud on ground, increases difficulty of construction and waste water resource.
Utility model content
Aiming at the problems existing in the prior art, the utility model provides a kind of depositing dust dress for being mounted on backacter
It sets, is purged using fugitive dust of the water mist to the earth excavation stage, good dedusting effect, and save water resource.
The utility model is to be achieved through the following technical solutions:
A kind of device for reducing dust being mounted on backacter is provided in water tank including installing water tank on board a dredger
The water outlet of humidifier, humidifier connects spray head by pipeline, and pipeline is laid with along the swing arm of excavator to dipper, and spray head setting exists
The root of dipper.
Optionally, the water tank is mounted at the counterweight of excavator.
Optionally, it is additionally provided with valve on the pipeline, valve is mounted on the shell of excavator by fixing piece.
Optionally, the water outlet of the pipeline is connected with multiple spray heads, and the two sides of dipper are arranged in multiple spray heads.
Optionally, the water outlet of the pipeline connects multiple spray heads by multiple bypass lines.
Optionally, the bottom of the water inlet connection water tank of the humidifier.
Optionally, the control switch of the humidifier is arranged in the cockpit of excavator.
Optionally, the pipeline is connected with multiple hoses by multiple straight tubes and is formed, and the every of excavator arm is arranged in hose
At one rotation.
Optionally, the humidifier uses the storage battery power supply of excavator.
Present invention also provides a kind of excavator, above-mentioned device for reducing dust is installed on the excavator.
Optionally, the excavator is backacter.
Compared with prior art, the utility model has technical effect beneficial below:
This is mounted on the device for reducing dust of backacter, by the way that a water tank is arranged at counter weight of excavator, in water tank
Built-in humidifier, pipeline lead to dipper along excavator swing arm, and spray head is arranged on backacter dipper, and backacter is dug
Water mist is directly sprayed on scraper bowl work overhead nearby when native, depositing dust is played by the decline of water mist gravity, improves dust-laying effect.Its
Secondary, water mist, which only acts upon bucket near zone not, influences excavating-machine operator sight, and safety is guaranteed；In addition, using humidification
Device is atomized water, and water fog particle is small, and water resources consumption is low in same time compared with other cleaners, saves water money
Source.
Water tank is arranged at counter weight of excavator the device for reducing dust, increases the counterweight of excavator, makes excavator center of gravity always
It is maintained near the centre of gyration, keeps whole balance.
It is further sprayed using multiple spray heads, improves depositing dust rate and depositing dust range.
By the control switch setting of humidifier in cockpit, it is convenient to operate.
Detailed description of the invention
Fig. 1 is the structural block diagram of the utility model device for reducing dust；
Fig. 2 is the structural schematic diagram of the utility model device for reducing dust.
In figure: 1, water tank；2, humidifier；3, valve；4, pipeline；5, spray head；6, fixing piece；7, hose.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, it is described be the explanation to the utility model and
It is not to limit.
As depicted in figs. 1 and 2, a kind of device for reducing dust being mounted on backacter, including water tank 1, humidifier 2, valve
Door 3, pipeline 4, spray head 5, fixing piece 6 and hose 7.
Water tank 1 is fixedly mounted on above excavator back counterweight by fixing piece 6, and humidifier 2 is mounted in water tank, adds
Wet 2 water sucking mouth of device is connected directly between water tank bottom, 2 water outlet connecting pipe of humidifier, 4 one end, and pipeline 4 is spread along excavator swing arm
If pipeline 4 is fixed on excavator swing arm and dipper by fixing piece 6, pipeline 4 end two branch pipe(tube) to the root of dipper,
The end of two branch pipe(tube)s is separately connected a spray head 5, and two spray heads 5 are fixed on the two sides of excavator boom by fixing piece 6.
Valve 3 is additionally provided on pipeline 4, valve 3 passes through on the fixed excavator shell of fixing piece 6.
Pipeline 4 is connected with multiple hoses by multiple straight tubes and is formed, and hose is arranged at each rotation of excavator arm.
Straight tube is laid on stick shaker, swing arm and excavator shell, is connected between two neighboring straight tube using hose.
The spray head 5 or one or more, specific quantity can be determined according to the amount of fugitive dust.
The fixing piece 6 is bolt, snap-gauge or clip.
This is mounted on the device for reducing dust of backacter, by the way that a water tank is arranged at counter weight of excavator, in water tank
Built-in humidifier, humidifier power supply are provided after inverter by excavator battery, the humidification in one end connection water tank of pipeline
Device, pipeline lead to dipper along excavator swing arm, install water mist spraying head in the end of pipeline, water mist spraying head is mounted on the edge-on of dipper
Face,
Start-stop button is installed in driver's cabin, starting spraying device carries out depositing dust in excavator work, and excavator stops work
Stopped by spraying when making by button control.
Water tank is arranged at counter weight of excavator the device for reducing dust, increases the counterweight of excavator, makes excavator center of gravity always
It is maintained near the centre of gyration, keeps whole balance.Spray head is arranged on backacter dipper simultaneously, backacter
Water mist is directly sprayed on scraper bowl work overhead nearby when shoveling, depositing dust is played by the decline of water mist gravity, improves dust-laying effect.
Secondly, water mist, which only acts upon bucket near zone not, influences excavating-machine operator sight, safety is guaranteed；In addition, using adding
Wet device is atomized water, and water fog particle is small, and water resources consumption is low in same time compared with other cleaners, saves water money
Source.
The above content is only to illustrate the technical idea of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is all according to the utility model proposes technical idea, any changes made on the basis of the technical scheme each falls within this reality
Within protection scope with novel claims.
Claims (10)
1. a kind of device for reducing dust for being mounted on backacter, which is characterized in that including installing water tank (1) on board a dredger,
It is provided in water tank (1) humidifier (2), the water outlet of humidifier (2) is by pipeline (4) connection spray head (5), and pipeline (4) is along digging
The swing arm of pick machine is laid with to dipper, and the root of dipper is arranged in spray head (5).
2. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that water tank (1) installation
At the counterweight of excavator.
3. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that on the pipeline (4) also
It is provided with valve (3), valve (3) is mounted on the shell of excavator by fixing piece (6).
4. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that the pipeline (4) goes out
The mouth of a river is connected with multiple spray heads (5), and the two sides of dipper are arranged in multiple spray heads (5).
5. according to right want 4 described in be mounted on the device for reducing dust of backacter, which is characterized in that the pipeline (4) goes out
The mouth of a river connects multiple spray heads (5) by multiple bypass lines.
6. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that the humidifier (2)
Water inlet connects the bottom of water tank (1).
7. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that the pipeline (4) is by more
A straight tube connects composition with multiple hoses, and hose is arranged at each rotation of excavator arm.
8. according to right want 1 described in be mounted on the device for reducing dust of backacter, which is characterized in that the humidifier (2) is adopted
With the storage battery power supply of excavator.
9. a kind of excavator, which is characterized in that be equipped with the described in any item depositing dust dresses of claim 1-8 on the excavator
It sets.
10. excavator according to claim 9, which is characterized in that the excavator is backacter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972520.9U CN209211519U (en) | 2018-11-27 | 2018-11-27 | Install dust device and excavator at back shovel excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972520.9U CN209211519U (en) | 2018-11-27 | 2018-11-27 | Install dust device and excavator at back shovel excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209211519U true CN209211519U (en) | 2019-08-06 |
Family
ID=67461792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821972520.9U Active CN209211519U (en) | 2018-11-27 | 2018-11-27 | Install dust device and excavator at back shovel excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209211519U (en) |
-
2018
- 2018-11-27 CN CN201821972520.9U patent/CN209211519U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |