CN207905484U - Suitable for urban construction construction can depositing dust environment protection type enclosure - Google Patents
Suitable for urban construction construction can depositing dust environment protection type enclosure Download PDFInfo
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- CN207905484U CN207905484U CN201820222649.1U CN201820222649U CN207905484U CN 207905484 U CN207905484 U CN 207905484U CN 201820222649 U CN201820222649 U CN 201820222649U CN 207905484 U CN207905484 U CN 207905484U
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- support column
- hollow support
- construction
- baffle
- depositing dust
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Abstract
The utility model is related to working fences, specially be suitable for urban construction construction can depositing dust environment protection type enclosure；Including at least one barrier fence, the barrier fence is by baffle and hollow support column in baffle both sides is arranged, wherein hollow support column lower end is equipped with firm banking, upper end is equipped with rotary-atomizing nozzle, outer surface is equipped with flash warning device, and rotary-atomizing nozzle is connect by the upper hose inside hollow support column with the water reservoir inside firm banking, the upper hose is equipped with upper water management water pump, and the control button of upper water management water pump is pierced by hollow support column；Airborne dust filtration system is equipped at the baffle center；Advantage is：Not only stability is good, easy to disassemble, night can also play a warning role pedestrian for it, and has the function of atomized dust settling, filtering air pollutants, effectively carries out depositing dust purification to airborne dust caused by construction site, improves construction site environment.
Description
Technical field
The utility model is related to working fences, specially be suitable for urban construction construction can depositing dust environment protection type enclosure.
Background technology
In building construction process, how to ensure construction personnel safely is very necessary thing, especially to construction site hole
The external protection of mouth, foundation pit, what is used at present is the protective fence of field fabrication mostly, these protective fences cannot be reused, by
Different in the position of protection, the specification of protective fence is also different, although can by site welding and the protective fence of making
It to play good protective action, but needs to expend a large amount of human and material resources and time, while also influencing whether construction speed；
And general protective fence is to connect to link together on several railings by pipe fitting.Since its connection is not firm, by external force
Cracking is easy when shock so that protective fence does not have due protection effect, does not meet the requirement of safety work.
And currently, dust pollution is one of main pollutant in air, have become head in the most of areas in China
Want air pollutants.But with the quickening of urban development paces, construction projects inevitably need to put into operation, and
Dust pollution is often caused in construction, it is especially more prominent in the dry weather dust pollution of the high object of wind, in construction
The airborne dust of appearance is mainly derived from the excavation of dregs and clears, backfill, exposed material heap, the building waste of stockpiling, scene are stirred
Mixed concrete etc..These airborne dusts include 3 components：Depositing dust (grain size ＞ 100um), floating dust (grain size 10-100um), inhalable
Grain object (grain size ＜ 10um), threatens to daily life and health.
Therefore, regarding to the issue above we have developed it is a kind of suitable for urban construction construction can depositing dust environment protection type enclosure, no
But stability is good, easy to disassemble, night can also play a warning role pedestrian, and has atomized dust settling, crosses air filtering dirt
The function of object is contaminated, depositing dust purification effectively is carried out to airborne dust caused by construction site, improves construction site environment.
Utility model content
The purpose of this utility model is to be directed to above-described problems of the prior art, is provided a kind of suitable for city
Build construction can depositing dust environment protection type enclosure, not only stability is good, easy to disassemble, night can also play pedestrian warning and make
With, and have the function of atomized dust settling, filtering air pollutants, depositing dust effectively is carried out to airborne dust caused by construction site
Purification, improves construction site environment.
In order to realize the purpose, the utility model specifically adopts the following technical scheme that：
Suitable for urban construction construction can depositing dust environment protection type enclosure, including at least one barrier fence, the barrier fence
By baffle 1 and hollow support column 2 in 1 both sides of baffle is set, wherein 2 lower end of hollow support column is equipped with firm banking 3, upper end
Rotary-atomizing nozzle 4 is installed, outer surface is equipped with flash warning device 8, and rotary-atomizing nozzle 4 is hollow by being mounted on
Upper hose 5 inside support column 2 is connect with the water reservoir 6 inside firm banking 3, and the upper hose is equipped with upper water
Water pump is controlled, and the control button of upper water management water pump is pierced by hollow support column；Airborne dust is equipped at 1 center of baffle to filter
System 7, airborne dust filtration system include woven wire 701, spongy layer 702, activated charcoal strainer 703, wherein spongy layer 702 with
Activated charcoal strainer 703, which is arranged between 701 rear portion of woven wire, 703 rear portion of activated charcoal strainer and exhausting plate 704, forms folder
Sheaf space, and cross flow fan 705 is equipped in interlayer space.
3 lower surface of firm banking be equipped with anchor pole, be wherein fixedly connected on anchor pole outer circumference surface diameter from it is lower to
On the helical blade that is sequentially increased, fence is fixed on ground, fix stably using the connection type of earth anchor.
The flash warning device 8 includes round warning ontology, the reflective tape of circle warning ontology edge, wherein instead
The region that light belt surrounds is equipped with luminescent device, and the pedestal of round warning ontology lower edge is equipped with control box, in control box
Portion is equipped with control circuit；The control circuit include time base circuit IC connections exposed photo resistance R1, resistance R2,
R3, adjustable resistance RP, capacitance C1, C2；The wherein exposed photo resistance R1 of time base circuit IC connections, resistance R2, R3, it is adjustable
Resistance RP, capacitance C1, C2 form light-operated oscillator, and photo resistance R1 and adjustable resistance RP form light-operated branch, wherein when base
The model NE555 of IC circuit, luminescent device are light bulb.
The opposite exterior lateral sides of the hollow support column are provided with attachment lug, and attachment lug is used for adjacent two barriers
The connection of fence.
Compared with prior art, the beneficial effects of the utility model are：One, 2 upper end of hollow support column is equipped with rotation in
Turn atomizer 4, has the function of atomized dust settling；Two, airborne dust filtration system 7, airborne dust filtration system are equipped at 1 center of baffle
Including woven wire 701, spongy layer 702, activated charcoal strainer 703, wherein spongy layer 702 is arranged with activated charcoal strainer 703
Interlayer space is formed between 701 rear portion of woven wire, 703 rear portion of activated charcoal strainer and exhausting plate 704, and in interlayer space
Equipped with cross flow fan 705, wherein woven wire has good ventilation effect, and it is larger that spongy layer can cross grain size in air filtering
Particle, the small pollution particle of activated carbon filter layer filtering absorption grain size are polluted, cross flow fan can will be drawn into spongy layer, activity
Air on charcoal filter layer is filtered, multiple filtration system, ensure that filtered air purity, safe to use, side
Just；Three, 2 outer surface of hollow support column is equipped with flash warning device 8 in, forms flashing and warns pedestrian and vehicle note
Meaning safety.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of airborne dust filtration system；
Fig. 3 is the circuit diagram of flash warning device；
In figure：Baffle 1, hollow support column 2, firm banking 3, rotary-atomizing nozzle 4, upper hose 5, water reservoir 6, airborne dust mistake
Filter system 7, flash warning device 8, woven wire 701, spongy layer 702, activated charcoal strainer 703, exhausting plate 704, through-flow wind
Machine 705.
Specific implementation mode
The structure and advantage of the utility model are further illustrated below in conjunction with attached drawing 1, attached drawing 2, attached drawing 3.
Embodiment 1
Suitable for urban construction construction can depositing dust environment protection type enclosure, as shown in Figure 1, include at least one barrier fence, it is described
Barrier fence by baffle 1 and hollow support column 2 in 1 both sides of baffle is set, wherein 2 lower end of hollow support column is equipped with fixation
Pedestal 3, upper end are equipped with rotary-atomizing nozzle 4, and outer surface is equipped with flash warning device 8, and rotary-atomizing nozzle 4 passes through
Upper hose 5 inside hollow support column 2 is connect with the water reservoir 6 inside firm banking 3, the upper hose
It is equipped with upper water management water pump, and the control button of upper water management water pump is pierced by hollow support column, passes through rotary-atomizing nozzle
Dust in air is atomized, the humidity of dust is improved, is conducive to the filtering of airborne dust filtration system；
As shown in Fig. 2, being equipped with airborne dust filtration system 7 at 1 center of baffle, airborne dust filtration system includes wire
Net 701, spongy layer 702, activated charcoal strainer 703, wherein spongy layer 702 are arranged with activated charcoal strainer 703 in woven wire
701 rear portions form interlayer space, and are equipped with through-flow wind in interlayer space between 703 rear portion of activated charcoal strainer and exhausting plate 704
There is good ventilation effect, spongy layer can cross the larger pollution particle of grain size in air filtering for machine 705, wherein woven wire,
The small pollution particle of activated carbon filter layer filtering absorption grain size, cross flow fan can will be drawn into spongy layer, activated carbon filter layer
On air be filtered, multiple filtration system ensure that filtered air purity, safe to use, conveniently；
3 lower surface of firm banking be equipped with anchor pole, be wherein fixedly connected on anchor pole outer circumference surface diameter from it is lower to
On the helical blade that is sequentially increased, fence is fixed on ground, fix stably using the connection type of earth anchor.
2 outer surface of hollow support column is equipped with flash warning device 8 in described, as shown in figure 3, the strong light of daylight
Low ESR is presented in quick resistance R1, so that the 4 pin point positions of time base circuit IC is less than 0.4v with adjustable resistance RP；Time base circuit IC is in strong
Reset state processed, 3 feet export low level, and controllable silicon SCR is in blocking state, and light bulb L does not work.To night, the quick electricity of illumination dim light
It hinders R1 and high impedance is presented, so that the 4 pin point positions of time base circuit IC is distal to 0.4v, the forced resetting of time base circuit IC with adjustable resistance RP
Status releasing, its 3 foot interrupted output high level of time base circuit IC starting of oscillations；When 3 feet of time base circuit IC export high level through electricity
The triggering controllable silicon SCR conducting of R4 current limlitings is hindered, light bulb L shines；Controllable silicon SCR is not turned on when exporting low level, and light bulb L does not shine；
Forming flashing warns pedestrian and vehicle to take care.
The opposite exterior lateral sides of the hollow support column are provided with attachment lug, and attachment lug is used for adjacent two barriers
The connection of fence.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. suitable for urban construction construction can depositing dust environment protection type enclosure, including at least one barrier fence, the barrier fence by
In the hollow support column (2) of baffle (1) both sides, wherein hollow support column (2) lower end is equipped with firm banking for baffle (1) and setting
(3), upper end is equipped with rotary-atomizing nozzle (4), and outer surface is equipped with flash warning device (8), and rotary-atomizing nozzle (4)
It is connect with mounted on the internal water reservoir (6) of firm banking (3) by being mounted on the internal upper hose (5) of hollow support column (2),
The upper hose is equipped with upper water management water pump, and the control button of upper water management water pump is pierced by hollow support column；Described
At baffle (1) center be equipped with airborne dust filtration system (7), airborne dust filtration system include woven wire (701), spongy layer (702),
Activated charcoal strainer (703), wherein spongy layer (702) are arranged with activated charcoal strainer (703) at woven wire (701) rear portion,
Interlayer space is formed between activated charcoal strainer (703) rear portion and exhausting plate (704), and cross flow fan is equipped in interlayer space
(705)；It is characterized in that：The flash warning device (8) includes round warning ontology, and circle warns the anti-of ontology edge
The region that light belt, wherein reflective tape surround is equipped with luminescent device, and the pedestal of round warning ontology lower edge is equipped with control
Box, control box are internally provided with control circuit；The control circuit includes the exposed photo resistance of time base circuit IC connections
R1, resistance R2, R3, adjustable resistance RP, capacitance C1, C2；The wherein exposed photo resistance R1 of time base circuit IC connections, resistance
R2, R3, adjustable resistance RP, capacitance C1, C2 form light-operated oscillator, and photo resistance R1 and adjustable resistance RP form light-operated branch
Road, wherein the model NE555 of time base circuit IC, luminescent device are light bulb.
2. be suitable for urban construction construction according to claim 1 can depositing dust environment protection type enclosure, it is characterised in that：The fixation
Pedestal (3) lower surface is equipped with anchor pole, and the spiral that diameter is sequentially increased from bottom to top is wherein fixedly connected on anchor pole outer circumference surface
Blade.
3. be suitable for urban construction construction according to claim 1 can depositing dust environment protection type enclosure, it is characterised in that：Described is hollow
The opposite exterior lateral sides of support column are provided with attachment lug, and attachment lug is used for the connection of adjacent two barrier fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222649.1U CN207905484U (en) | 2018-02-08 | 2018-02-08 | Suitable for urban construction construction can depositing dust environment protection type enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820222649.1U CN207905484U (en) | 2018-02-08 | 2018-02-08 | Suitable for urban construction construction can depositing dust environment protection type enclosure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207905484U true CN207905484U (en) | 2018-09-25 |
Family
ID=63562337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820222649.1U Expired - Fee Related CN207905484U (en) | 2018-02-08 | 2018-02-08 | Suitable for urban construction construction can depositing dust environment protection type enclosure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207905484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259166A (en) * | 2019-06-05 | 2019-09-20 | 江苏荣鑫通用设备有限公司 | A kind of novel construction road safety net |
| CN117432279A (en) * | 2023-12-11 | 2024-01-23 | 河南省宏大建设工程有限公司 | Isolation fence for building construction |
| CN117443117A (en) * | 2023-10-31 | 2024-01-26 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
-
2018
- 2018-02-08 CN CN201820222649.1U patent/CN207905484U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259166A (en) * | 2019-06-05 | 2019-09-20 | 江苏荣鑫通用设备有限公司 | A kind of novel construction road safety net |
| CN117443117A (en) * | 2023-10-31 | 2024-01-26 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
| CN117443117B (en) * | 2023-10-31 | 2024-04-09 | 浙江宜成环保设备有限公司 | Particulate agglomeration apparatus with spray purification device and method of use |
| CN117432279A (en) * | 2023-12-11 | 2024-01-23 | 河南省宏大建设工程有限公司 | Isolation fence for building construction |
| CN117432279B (en) * | 2023-12-11 | 2024-03-08 | 河南省宏大建设工程有限公司 | Isolation fence for building construction |
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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: 20180925 Termination date: 20190208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |