CN107269112A - A kind of construction enclosure wall for detecting and purifying for dust - Google Patents
A kind of construction enclosure wall for detecting and purifying for dust Download PDFInfo
- Publication number
- CN107269112A CN107269112A CN201710514367.9A CN201710514367A CN107269112A CN 107269112 A CN107269112 A CN 107269112A CN 201710514367 A CN201710514367 A CN 201710514367A CN 107269112 A CN107269112 A CN 107269112A
- Authority
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- China
- Prior art keywords
- arc end
- dust
- water
- prefabricated
- enclosure wall
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 41
- 239000000428 dust Substances 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/04—Fixed devices, e.g. permanently- installed flushing means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Fencing (AREA)
Abstract
The invention discloses a kind of construction enclosure wall for detecting and purifying for dust, including multiple prefabricated fence units, multiple prefabricated fence units are coupled are fixed into bulk enclosure wall between any two；The both sides side wall of each prefabricated fence unit is provided with clasp, and pitching pile is fixed after passing through the clasp with ground；The inside of each prefabricated fence unit, which is equipped with, can produce the device of water curtain or/and water smoke, air openings on the prefabricated fence unit on side inwall in construction site, the rear end of the air openings is connected by air duct with a negative pressure device, and dust detection components are provided with air duct.The construction enclosure wall that the present invention is detected and purified for dust can play intelligent monitoring and reduction effect, and convenient disassembly to the noise pollution and dust pollution on building site, be adapted to storage and transport.
Description
Technical field
The invention discloses a kind of construction enclosure wall for detecting and purifying for dust, belong to the realm of building construction.
Background technology
The building height of common construction enclosure wall can only be simply by job site with being environmentally isolated out, but to week outside the venue at present
Dust pollution in the noise pollution enclosed and construction site does not have good barriering effect, particularly close on residential building,
The life and surrounding enviroment of public place noise, airborne dust produced when constructing to resident can also produce serious influence.Also,
Common construction enclosure wall is typically all to be formed using concrete block masonry, after the completion of construction, and repeatable utilization rate is low, is also easy to produce building rubbish
The problem of environmental pollutions such as rubbish, airborne dust.
Therefore a kind of construction enclosure wall that can preferably solve the above problems is needed badly at present.
The content of the invention
For above-mentioned technical problem, the present invention proposes a kind of construction enclosure wall for detecting and purifying for dust, can be to work
Good iris action, and convenient disassembly are played in the noise pollution and dust pollution of ground, are adapted to storage and transport.
In order to realize above-mentioned technical purpose, the present invention is adopted the following technical scheme that：
A kind of construction enclosure wall for detecting and purifying for dust, including multiple prefabricated fence units are multiple described prefabricated to enclose
Wall unit, is coupled is fixed into bulk enclosure wall between any two；The both sides side wall of each prefabricated fence unit is provided with clasp, and pitching pile is worn
Cross after the clasp and to be fixed with ground；
The inside of each prefabricated fence unit, which is equipped with, can produce the device of water curtain or/and water smoke, including water tank, water
Bottom in pipe, water pump and fountain head, the prefabricated fence unit is provided with water tank, and the water pump is arranged in water tank, described
Top inner wall on prefabricated fence unit close to side in construction site is provided with the opening tilted upward, opening and is provided with shower nozzle court
Outer fountain head, the water side of water pump is connected by water pipe with fountain head；
After air openings on the prefabricated fence unit on side inwall in construction site, the air openings
End is connected by air duct with a negative pressure device, and dust detection components are provided with air duct；
The inside of the prefabricated fence unit is provided with control circuit, sensor, water level limits device, phonetic alarm；
The outer wall of the prefabricated fence unit be provided with solar panel, the solar panel by power line with
Battery is connected；
The battery, water pump, negative pressure device, dust detection components, sensor, water level limits device and audio alert
Device is connected with control circuit respectively；
The outer wall of the prefabricated fence unit is provided with the water filling port being connected with water tank.
Multiple prefabricated fence units, are combined into bulk enclosure wall by drag hook and pulling eye connection between any two；It is each prefabricated to enclose
Wall unit is respectively provided with a concave arc end and convex arc end, and the concave arc end is mutually agreed with convex arc end, and the concave arc end is provided with pulling eye,
The convex arc end is provided with the drag hook for being used for connecting the pulling eye.
Be located in the prefabricated fence unit water tank upper be provided with a cavity, the cavity be provided with the battery and
Control to have in conduit of sunkening cord, the conduit of sunkening cord in circuit, the wall of the prefabricated fence unit and be placed with wire, the storage
Battery and control circuit are connected by the wire with the water pump and sensor being arranged in water tank, and the sensor includes setting
Human body proximity sensor and temperature sensor on prefabricated fence unit outer wall.
The water level limits device is made up of three electrodes, is a public electrode, a low water level electrode and one respectively
Individual high water level electrode；Public electrode is arranged on the bottom of the water tank, and low water level electrode and high water level electrode are high along tank inner wall
Degree direction is sequentially arranged from the bottom up, and height where the high water level electrode will be less than the height of the water filling port.
There is puigging in the materials for wall of each prefabricated fence unit.
The filter circuit that control circuit is constituted through ceramic disc capacitor and voltage-regulator diode is connected with water pump, ceramic disc capacitor and voltage stabilizing
After diode group is parallel with one another, then it is connected in parallel between two input electrodes of water pump, voltage-regulator diode group includes being serially connected
Two voltage-regulator diodes, the negative pole of two voltage-regulator diodes is connected.
Also include a Corner Link, for one will to be connected between two prefabricated fence units in an angle of 90 degrees arrangement
Rise, the Corner Link is provided with a concave arc end and convex arc end, the concave arc end and the convex arc end of prefabricated fence unit connect
Connect, the convex arc end is connected with the concave arc end of prefabricated fence unit.
Each prefabricated fence unit is respectively provided with a concave arc end and convex arc end, and the concave arc end is mutually agreed with convex arc end, institute
Concave arc end is stated provided with electromagnetism suction piece, the convex arc end is provided with the sheet metal for being used for connecting the electromagnetism suction piece, multiple prefabricated
Fence unit, is combined into bulk enclosure wall by electromagnetic force between any two.
Beneficial effect：
Firstth, a kind of construction enclosure wall for detecting and purifying for dust of the present invention, by multiple prefabricated fence units group two-by-two
Conjunction is formed, can be with strong applicability according to the length and height of any increase enclosure wall is needed；
Secondth, a kind of construction enclosure wall for detecting and purifying for dust of the present invention, the institute not only with common construction enclosure wall
It is functional, while having dust-absorbing function, the airborne dust in building site can in time be taken away, farthest prevent dust from construction sites everywhere
The beneficial effect flown upward.
Brief description of the drawings
The structural representation that Fig. 1 combines for the multiple prefabricated fence units of the present invention；
Fig. 2 is the internal structure schematic diagram of prefabricated fence unit of the invention；
Fig. 3 is the prefabricated fence unit lateral connection schematic diagram of each two of the present invention；
The structural representation that Fig. 4 combines for the multiple prefabricated fence units of the present invention；
Fig. 5 is the circuit connection diagram of filter circuit and control circuit；
Wherein, 1 is prefabricated fence unit；2 be clasp；3 be pitching pile；4 be water tank；5 be water pump；6 be water pipe；7 be water spray
Head；8 be air openings；9 be negative pressure device；10 be solar energy electroplax；11 be control circuit；12 be battery；13 be water filling port；
14 be drag hook；15 be draw ring；16 be public electrode；17 be low water level electrode；18 be high water level electrode；19 be man body approaching sensing
Device；20 be Corner Link.
Embodiment
With reference to the construction for detecting and purifying for dust a kind of to the present invention of Figure of description and specific embodiment
The technical scheme of enclosure wall is described in further detail.
Embodiment 1
As shown in figure 1, a kind of construction enclosure wall for detecting and purifying for dust, including multiple prefabricated fence units, it is multiple
The prefabricated fence unit, is coupled is fixed into bulk enclosure wall between any two；The both sides side wall of each prefabricated fence unit is provided with
Clasp, pitching pile is fixed after passing through the clasp with ground；
The inside of each prefabricated fence unit, which is equipped with, can produce the device of water curtain or/and water smoke, including water tank, water
Bottom in pipe, water pump and fountain head, the prefabricated fence unit is provided with water tank, and the water pump is arranged in water tank, described
Top inner wall on prefabricated fence unit close to side in construction site is provided with the opening tilted upward, opening and is provided with shower nozzle court
Outer fountain head, the water side of water pump is connected by water pipe with fountain head；
After air openings on the prefabricated fence unit on side inwall in construction site, the air openings
End is connected by air duct with a negative pressure device, and dust detection components are provided with air duct；
The inside of the prefabricated fence unit is provided with control circuit, sensor, water level limits device, phonetic alarm；
The outer wall of the prefabricated fence unit is provided with solar panel；
The water pump, negative pressure device, dust detection components, sensor, water level limits device and phonetic alarm difference
It is connected with control circuit；
The outer wall of the prefabricated fence unit is provided with the water filling port being connected with water tank.
It is multiple as a kind of the further preferred of construction enclosure wall technical scheme for detecting and purifying for dust of the present invention
Prefabricated fence unit, is combined into bulk enclosure wall by drag hook and pulling eye connection between any two；Each prefabricated fence unit is respectively provided with
One concave arc end and convex arc end, the concave arc end are mutually agreed with convex arc end, and the concave arc end is provided with pulling eye, the convex arc end
Provided with the drag hook for connecting the pulling eye.
It is described as a kind of the further preferred of construction enclosure wall technical scheme for detecting and purifying for dust of the present invention
It is provided with prefabricated fence unit positioned at water tank upper in a cavity, the cavity and is provided with the battery and control circuit, institute
State to have in conduit of sunkening cord, the conduit of sunkening cord in the wall of prefabricated fence unit and be placed with wire, the battery and control
Circuit is connected by the wire with the water pump and sensor being arranged in water tank, and the sensor includes being arranged on prefabricated enclosure wall
Human body proximity sensor and temperature sensor on unit outer wall.
It is described as a kind of the further preferred of construction enclosure wall technical scheme for detecting and purifying for dust of the present invention
Water level limits device is made up of three electrodes, is a public electrode, a low water level electrode and a high water level electrode respectively；
Public electrode is arranged on the bottom of the water tank, low water level electrode and high water level electrode along tank inner wall short transverse from the bottom up
It is sequentially arranged, height where the high water level electrode will be less than the height of the water filling port.
It is used for the further preferred of the construction enclosure wall technical scheme that dust is detected and purified as the present invention is a kind of, each
There is puigging in the materials for wall of prefabricated fence unit.
It is used as a kind of further preferred, control for the construction enclosure wall technical scheme for detecting and purifying for dust of the present invention
The filter circuit that circuit is constituted through ceramic disc capacitor and voltage-regulator diode is connected with water pump, and ceramic disc capacitor and voltage-regulator diode group are mutual
After parallel connection, then it is connected in parallel between two input electrodes of water pump, voltage-regulator diode group includes two voltage stabilizings two being serially connected
Pole pipe, the negative pole of two voltage-regulator diodes is connected.
Also include a Corner Link, for one will to be connected between two prefabricated fence units in an angle of 90 degrees arrangement
Rise, the Corner Link is provided with a concave arc end and convex arc end, the concave arc end and the convex arc end of prefabricated fence unit connect
Connect, the convex arc end is connected with the concave arc end of prefabricated fence unit.
The embodiment of the present invention 1 is used for dust detection and the operation principle of the construction enclosure wall purified is：
Suitable place is selected, according to enclosure wall height and the suitable prefabricated fence unit quantity of length requirement selection and pitching pile
Quantity, passes through clasp hole by pitching pile, squeezes into pitching pile in correct position, prefabricated fence unit is fixed on ground.
Prefabricated fence unit is detected in real time by negative pressure device to the air in building site, and data detection signal is sent out
Control circuit is given, controls threshold value of the circuit by the data-signal detected with pre-setting to be compared, if less than threshold value,
Control circuit does not send instruction；
If more than threshold value, control circuit sends instructions to water pump, and pump working is absorbed the water in water tank by pipeline
To fountain head, fountain head carries out water spray dust to air；
The outer wall of prefabricated fence unit is provided with human body proximity sensor, and the human body proximity sensor is used to detect people
Body, when in water tank water level less than lower limit need alarm when, human body proximity sensor detection certain limit in whether someone, if
People then starts phonetic alarm alarm；If detecting surrounding nobody, phonetic alarm is not alarmed.
Embodiment 2
Difference between embodiment 2 and embodiment 1 is simply the attachment structure between prefabricated fence unit in the horizontal
Changed into and connected by calutron magnetic by original drag hook and pulling eye, compared to the composite construction for connecting of embodiment 1, implemented
The connection speed of example 2 is very fast, and efficiency of construction is higher.
Embodiment 3
Difference between embodiment 3 and above-mentioned two embodiment is on the outer wall of prefabricated fence unit to pass provided with temperature
Sensor, and the temperature data real-time Transmission of detection is worked as into TEMP to controlling to be preset with temperature threshold in circuit, control circuit
When device detects ambient temperature more than temperature threshold, then circuit is controlled to send instructions to water pump, pump working, to reach automatic spray
The purpose of water cooling.
Claims (8)
1. a kind of construction enclosure wall for detecting and purifying for dust, it is characterised in that including multiple prefabricated fence units, Duo Gesuo
Prefabricated fence unit is stated, is coupled is fixed into bulk enclosure wall between any two；The both sides side wall of each prefabricated fence unit is provided with button
Ring, pitching pile is fixed after passing through the clasp with ground；
The inside of each prefabricated fence unit, which is equipped with, can produce the device of water curtain or/and water smoke, including water tank, water pipe, water
Bottom in pump and fountain head, the prefabricated fence unit is provided with water tank, and the water pump is arranged in water tank, described prefabricated to enclose
Top inner wall on wall unit close to side in construction site is provided with the opening tilted upward, opening and is provided with the spray of shower nozzle outwardly
Head, the water side of water pump is connected by water pipe with fountain head；
Air openings on the prefabricated fence unit on side inwall in construction site, the rear end of the air openings leads to
Cross air duct to be connected with a negative pressure device, dust detection components are provided with air duct；
The inside of the prefabricated fence unit is provided with control circuit, sensor, water level limits device, phonetic alarm；
The outer wall of the prefabricated fence unit is provided with solar panel, and the solar panel passes through power line and electric power storage
Pond is connected；
The battery, water pump, negative pressure device, dust detection components, sensor, water level limits device and phonetic alarm point
It is not connected with control circuit；
The outer wall of the prefabricated fence unit is provided with the water filling port being connected with water tank.
2. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that multiple prefabricated enclosure walls
Unit, is combined into bulk enclosure wall by drag hook and pulling eye connection between any two；Each prefabricated fence unit is respectively provided with a concave arc
End and convex arc end, the concave arc end are mutually agreed with convex arc end, and the concave arc end is provided with pulling eye, and the convex arc end, which is provided with, to be used for
Connect the drag hook of the pulling eye.
3. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that the prefabricated enclosure wall
It is located at water tank upper in unit and is provided with a cavity, the cavity and is provided with the battery and control circuit, it is described prefabricated to enclose
Have in the wall of wall unit and wire is placed with conduit of sunkening cord, the conduit of sunkening cord, the battery and control circuit pass through
The wire is connected with the water pump and sensor that are arranged in water tank, and the sensor includes being arranged on prefabricated fence unit outer wall
On human body proximity sensor and temperature sensor.
4. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that the water level limitation
Device is made up of three electrodes, is a public electrode, a low water level electrode and a high water level electrode respectively；Public electrode
It is arranged on the bottom of the water tank, low water level electrode and high water level electrode are along tank inner wall short transverse cloth successively from the bottom up
Put, height where the high water level electrode will be less than the height of the water filling port.
5. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that each prefabricated enclosure wall
There is puigging in the materials for wall of unit.
6. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that control circuit is through porcelain
Chip capacitor and voltage-regulator diode composition filter circuit be connected with water pump, ceramic disc capacitor and voltage-regulator diode group it is parallel with one another after,
It is connected in parallel again between two input electrodes of water pump, voltage-regulator diode group includes two voltage-regulator diodes being serially connected, two
The negative pole of individual voltage-regulator diode is connected.
7. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that also including a corner
Connector, for will be linked together between two prefabricated fence units in an angle of 90 degrees arrangement, sets on the Corner Link
There are a concave arc end and convex arc end, the concave arc end is connected with the convex arc end of prefabricated fence unit, and the convex arc end is enclosed with prefabricated
The concave arc end connection of wall unit.
8. the construction enclosure wall according to claim 1 for detecting and purifying for dust, it is characterised in that each prefabricated enclosure wall
Unit is respectively provided with a concave arc end and convex arc end, and the concave arc end is mutually agreed with convex arc end, and the concave arc end is inhaled provided with electromagnetism
Piece, the convex arc end is provided with the sheet metal for being used for connecting the electromagnetism suction piece, and multiple prefabricated fence units pass through between any two
Electromagnetic force is combined into bulk enclosure wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514367.9A CN107269112B (en) | 2017-06-29 | 2017-06-29 | A kind of construction enclosure wall for detecting and purifying for dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710514367.9A CN107269112B (en) | 2017-06-29 | 2017-06-29 | A kind of construction enclosure wall for detecting and purifying for dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107269112A true CN107269112A (en) | 2017-10-20 |
| CN107269112B CN107269112B (en) | 2018-08-07 |
Family
ID=60070878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710514367.9A Active CN107269112B (en) | 2017-06-29 | 2017-06-29 | A kind of construction enclosure wall for detecting and purifying for dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269112B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577812A (en) * | 2018-12-14 | 2019-04-05 | 广西祖昌门业有限公司 | Reduce the kitchen door special of noise jamming |
| CN110725613A (en) * | 2019-10-28 | 2020-01-24 | 泸州市丹山建材科技有限公司 | Building engineering enclosure |
| CN111706159A (en) * | 2020-06-15 | 2020-09-25 | 无锡市政设计研究院有限公司 | Urban road reconnaissance encloses fender based on thing networking |
| CN112696784A (en) * | 2020-12-29 | 2021-04-23 | 南京国豪装饰安装工程股份有限公司 | Dustproof greening curtain wall system for construction site |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3602787A1 (en) * | 1986-01-30 | 1987-08-06 | Guenter Drueck | Securing means for small-game fences on vineyards |
| CN200999332Y (en) * | 2007-01-31 | 2008-01-02 | 刘亚军 | City road purifying spraying protective fence |
| CN202055618U (en) * | 2011-04-22 | 2011-11-30 | 有利华建筑预制件有限公司 | Noise-reduction dust-reduction separating wall system for construction site |
| CN204001978U (en) * | 2014-06-16 | 2014-12-10 | 深圳市华鲁工程有限公司 | A kind of can dust suction Urban Building Construction partition wall |
| CN204826875U (en) * | 2015-07-24 | 2015-12-02 | 西丙辰 | Fender is enclosed in road construction construction |
| CN205012254U (en) * | 2015-10-12 | 2016-02-03 | 胡昌义 | Way guardrail is assisted in city |
| CN205370115U (en) * | 2016-02-26 | 2016-07-06 | 杜好伟 | But city construction dust absorption divider wall |
| CN106149610A (en) * | 2016-07-06 | 2016-11-23 | 武汉科技大学 | A kind of atomizing de-dusting apparatus of construction site |
| CN106836961A (en) * | 2017-02-21 | 2017-06-13 | 青岛智享专利技术开发有限公司 | A kind of environmental treatment electric power generating plants coal dust automatic absorbing protecting wall manages protecting wall |
-
2017
- 2017-06-29 CN CN201710514367.9A patent/CN107269112B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3602787A1 (en) * | 1986-01-30 | 1987-08-06 | Guenter Drueck | Securing means for small-game fences on vineyards |
| CN200999332Y (en) * | 2007-01-31 | 2008-01-02 | 刘亚军 | City road purifying spraying protective fence |
| CN202055618U (en) * | 2011-04-22 | 2011-11-30 | 有利华建筑预制件有限公司 | Noise-reduction dust-reduction separating wall system for construction site |
| CN204001978U (en) * | 2014-06-16 | 2014-12-10 | 深圳市华鲁工程有限公司 | A kind of can dust suction Urban Building Construction partition wall |
| CN204826875U (en) * | 2015-07-24 | 2015-12-02 | 西丙辰 | Fender is enclosed in road construction construction |
| CN205012254U (en) * | 2015-10-12 | 2016-02-03 | 胡昌义 | Way guardrail is assisted in city |
| CN205370115U (en) * | 2016-02-26 | 2016-07-06 | 杜好伟 | But city construction dust absorption divider wall |
| CN106149610A (en) * | 2016-07-06 | 2016-11-23 | 武汉科技大学 | A kind of atomizing de-dusting apparatus of construction site |
| CN106836961A (en) * | 2017-02-21 | 2017-06-13 | 青岛智享专利技术开发有限公司 | A kind of environmental treatment electric power generating plants coal dust automatic absorbing protecting wall manages protecting wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577812A (en) * | 2018-12-14 | 2019-04-05 | 广西祖昌门业有限公司 | Reduce the kitchen door special of noise jamming |
| CN110725613A (en) * | 2019-10-28 | 2020-01-24 | 泸州市丹山建材科技有限公司 | Building engineering enclosure |
| CN111706159A (en) * | 2020-06-15 | 2020-09-25 | 无锡市政设计研究院有限公司 | Urban road reconnaissance encloses fender based on thing networking |
| CN112696784A (en) * | 2020-12-29 | 2021-04-23 | 南京国豪装饰安装工程股份有限公司 | Dustproof greening curtain wall system for construction site |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107269112B (en) | 2018-08-07 |
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