CN107675650A - A kind of highway barrier device - Google Patents
A kind of highway barrier device Download PDFInfo
- Publication number
- CN107675650A CN107675650A CN201710885843.8A CN201710885843A CN107675650A CN 107675650 A CN107675650 A CN 107675650A CN 201710885843 A CN201710885843 A CN 201710885843A CN 107675650 A CN107675650 A CN 107675650A
- Authority
- CN
- China
- Prior art keywords
- main body
- pipe
- charge
- hand thread
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to the technical field of highway channel-dividing device, and more particularly to a kind of highway barrier device, it can carry out road surface water absorption simultaneously and use, and improves use reliability, and reduction uses limitation；Including left subfield and right subfield, in addition to main body；Main body is internally provided with working chamber, screen cloth is horizontally arranged with working chamber, working chamber is divided into upper chamber and lower chambers, clean-up port is provided with main body leading flank, water inlet pipe and outlet pipe are provided with main body wall, and water inlet control valve and outlet water control valve are respectively arranged with water inlet pipe and outlet pipe, is provided with main body wall with water pipe, and the output end of water pipe is being provided with shower nozzle, use water control valve with being provided with water pipe；Also include relief tube, pressure relief plate, decompression cover and pressure release spring；Peep hole is provided with the right side wall of main body, transparent baffle is provided with peep hole.
Description
Technical field
The present invention relates to the technical field of highway channel-dividing device, more particularly to a kind of highway barrier device.
Background technology
It is well known that highway barrier device is a kind of equipment that shunting is carried out for highway two-way lane, in different kinds of roads
Road center be widely used；Existing highway barrier device includes left subfield and right subfield, left subfield right-hand member and the right side point
Column left end is detachably connected；Found during this highway barrier device use, its function is more single, and use reliability is poor, makes
It is higher with limitation.
The content of the invention
Road surface water absorption can be carried out simultaneously and is used in order to solve the above technical problems, the present invention provides one kind, improved and used
Reliability, reduce the highway barrier device using limitation.
The highway barrier device of the present invention, including left subfield and right subfield, in addition to main body, the left subfield right-hand member and master
Body left side wall is detachably connected, and right subfield left end is detachably connected with main body right side wall；Main body is internally provided with working chamber, and
Screen cloth is horizontally arranged with working chamber, working chamber is divided into upper chamber and lower chambers, clean-up port is provided with main body leading flank,
And gear door is provided with clean-up port, the clean-up port is communicated with working chamber, and water inlet pipe is provided with the main body wall and is gone out
Water pipe, and water inlet control valve and outlet water control valve are respectively arranged with water inlet pipe and outlet pipe, water inlet pipe and outlet pipe with
Lower chambers communicate, and are provided with main body wall with water pipe, and the output end of water pipe is being provided with shower nozzle, are provided with water pipe
With water control valve, communicated with the input of water pipe with upper chamber；Also include relief tube, pressure relief plate, decompression cover and pressure release spring, institute
State relief tube bottom to be connected with main body top, the decompression cover is rotatably mounted to the top output port of relief tube, pressure relief plate side
End is connected with relief tube madial wall, and pressure release spring bottom end is connected with pressure relief plate, and pressure release spring top is connected with decompression cover bottom；Institute
State and peep hole is provided with the right side wall of main body, and transparent baffle is provided with peep hole, the peep hole and upper chamber's phase
It is logical.
The highway barrier device of the present invention, in addition to handle, rotating shaft, band moving axis, bristle, left sealing ring and right sealing ring,
The handle and right sealing ring are respectively positioned on the outside of main body, and the band moving axis, bristle and left sealing ring are respectively positioned in upper chamber, and
And left sealing ring and right sealing ring are separately mounted on the left side and right side wall of transparent baffle, right-hand member and the handle of the rotating shaft connect
Connecing, the left end of rotating shaft sequentially passes through right sealing ring, transparent baffle and left sealing ring and stretched to driving axis connection in upper chamber,
The bristle is arranged on the band moving axis, and the bristle is adjacent to the transparent baffle.
The highway barrier device of the present invention, in addition to drying box, support frame, input pipe and efferent duct, support frame as described above bottom
End is connected with main body top, and drying box is arranged on the top of support frame, and drying box is internally provided with drying chamber, and in drying chamber
Activated carbon granule is inside provided with, the input of input pipe and the output end of efferent duct communicate with the upper chamber of main body, input pipe
Output end and the input of efferent duct communicated with drying chamber, and be provided with blower fan on input pipe and efferent duct.
The highway barrier device of the present invention, support frame as described above include left connection board, left-hand thread pipe, left-hand thread bar, right connection
Plate, right-hand thread pipe and right-hand thread bar, left connection board and the right connection board bottom are connected with main body top left hand and right side respectively,
Left connection board and right connection board top are respectively arranged with left standing groove and right standing groove, and divide in left standing groove and right standing groove
Left ball bearing and right ball bearing are not provided with, and the left-hand thread ttom of pipe end is inserted into left ball bearing, left-hand thread bar bottom
Simultaneously spiral shell is filled to inside left-hand thread tube top end for end insertion, and left-hand thread bar top on the left of drying box bottom with being connected, the right-hand thread pipe
Bottom is inserted into right ball bearing, and simultaneously spiral shell is filled to inside right-hand thread tube top end the insertion of right-hand thread bar bottom, right-hand thread bar top
With being connected on the right side of drying box bottom.
The present invention highway barrier device, the input pipe include first on be in charge of with first under be in charge of, on described first
It is in charge of top to connect with the drying box of drying box, is in charge of on first under bottom and first and is in charge of top and is connected by first flange disk
Logical, the bottom being in charge of under first connects with the upper chamber of main body, and the assembling of input pipe is in charge of on first；The output
Pipe include being in charge of on second with second under be in charge of, top is in charge of on described second and is connected with the drying box of drying box, is divided on second
Ttom of pipe end is connected with being in charge of top under second by second flange disk, and the bottom being in charge of under second connects with the upper chamber of main body,
On the assembling of efferent duct is in charge of on second.
The highway barrier device of the present invention, left link and right extension are respectively arranged with the main body left side wall and right side wall
Ring, the left subfield right-hand member are provided with left hook, and right subfield left end is provided with right hook, and the left hook mounts with left link matches somebody with somebody
Close, right hook mounts cooperation with right link.
Beneficial effects of the present invention are compared with prior art：, can be by the design of main body by above-mentioned setting, will be whole
Body guard bar device is placed on precipitation or the more place of silt water, and silt water is absorbed into working chamber by water inlet pipe, on the one hand may be used
The absorbability of rainfall is improved, has ensured that traffic is unobstructed, more environmentally friendly use on the other hand can be also carried out to water resource；Pass through sieve
Net can filter partial impurities, and sprayed by shower nozzle and carry out the use such as tree of watering flowers, can be to working chamber inside by peep hole
Observed, and the impurity to deposit can produce biogas for a long time in bottom chamber, cause in main body that pressure is excessive to occur what is exploded
Risk, by the design of relief tube can internally pressure it is excessive be more than pressure release spring elastic force when carry out pressure release, raising use can
By property.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in figure 1, the highway barrier device of the present invention, including left subfield 1 and right subfield 2, in addition to main body 3, a left side point
Column right-hand member is detachably connected with main body left side wall, and right subfield left end is detachably connected with main body right side wall；The inside of main body is set
There is working chamber, and screen cloth 4 is horizontally arranged with working chamber, working chamber is divided into upper chamber and lower chambers, on main body leading flank
Clean-up port is provided with, and gear door is provided with clean-up port, clean-up port is communicated with working chamber, and water inlet pipe is provided with main body wall
5 and outlet pipe 6, and water inlet control valve and outlet water control valve, water inlet pipe and water outlet are respectively arranged with water inlet pipe and outlet pipe
Guan Junyu lower chambers communicate, and are provided with main body wall with water pipe 7, and the output end of water pipe is being provided with shower nozzle 8, use water pipe
On be provided with water control valve 9, communicated with the input of water pipe with upper chamber；Also include relief tube 10, pressure relief plate 11, decompression cover
12 and pressure release spring 13, relief tube bottom be connected with main body top, decompression cover is rotatably mounted to the top output port of relief tube,
Pressure relief plate side is connected with relief tube madial wall, and pressure release spring bottom end is connected with pressure relief plate, pressure release spring top and decompression cover bottom
End connection；Peep hole is provided with the right side wall of main body, and transparent baffle 14, peep hole and upper chamber are provided with peep hole
Communicate；By above-mentioned setting, integrated guard rail device can be placed on by precipitation or the more ground of silt water by the design of main body
Point, silt water is absorbed into working chamber by water inlet pipe, the absorbability of rainfall on the one hand can be improved, ensure that traffic is unobstructed,
On the other hand more environmentally friendly use can be also carried out to water resource；Partial impurities can be filtered by screen cloth, and sprayed by shower nozzle
The use such as tree of watering flowers is carried out, working chamber inside can be observed by peep hole, and the impurity to deposit is grown in bottom chamber
Time can produce biogas, cause in main body that pressure is excessive the risk exploded occurs, can internally pressure by the design of relief tube
Pressure release is carried out during excessive elastic force more than pressure release spring, improves use reliability.
The highway barrier device of the present invention, in addition to handle 15, rotating shaft 16, band moving axis 17, bristle 18, left sealing ring and the right side
Sealing ring 19, handle and right sealing ring are respectively positioned on the outside of main body, and band moving axis, bristle and left sealing ring are respectively positioned in upper chamber,
And left sealing ring and right sealing ring are separately mounted on the left side and right side wall of transparent baffle, right-hand member and the handle of rotating shaft connect
Connecing, the left end of rotating shaft sequentially passes through right sealing ring, transparent baffle and left sealing ring and stretched to driving axis connection in upper chamber,
Bristle is arranged on band moving axis, and bristle is adjacent to transparent baffle；By above-mentioned setting, can pass through when transparent baffle is dirty
Handle drives bristle to clear up it.
The highway barrier device of the present invention, in addition to drying box 20, support frame, input pipe and efferent duct, support frame bottom
It is connected with main body top, drying box is arranged on the top of support frame, and drying box is internally provided with drying chamber, and in drying chamber
Activated carbon granule 21 is provided with, the input of input pipe and the output end of efferent duct communicate with the upper chamber of main body, input pipe
Output end and the input of efferent duct communicated with drying chamber, and blower fan 22 is provided with input pipe and efferent duct；Can
Intracavitary is operated by the activated carbon granule in drying box to dry, prevent sludge caused by internal humidity in anhydrous state
Product.
The highway barrier device of the present invention, support frame include left connection board 23, left-hand thread pipe 24, left-hand thread bar 25, right company
Fishplate bar, right-hand thread pipe and right-hand thread bar, left connection board and right connection board bottom are connected with main body top left hand and right side respectively, left
Connecting plate and right connection board top are respectively arranged with left standing groove and right standing groove, and in left standing groove and right standing groove respectively
Left ball bearing and right ball bearing 26 are provided with, left-hand thread ttom of pipe end is inserted into left ball bearing, and left-hand thread bar bottom is inserted
Enter and spiral shell is filled to inside left-hand thread tube top end, left-hand thread bar top on the left of drying box bottom with being connected, the insertion of right-hand thread ttom of pipe end
In to right ball bearing, simultaneously spiral shell is filled to inside right-hand thread tube top end the insertion of right-hand thread bar bottom, right-hand thread bar top and drying box
Connected on the right side of bottom；The installation and removal of case can be dried when can be manually rotated left-hand thread pipe and right-hand thread pipe, using more
It is convenient.
The present invention highway barrier device, input pipe include first on be in charge of with first under be in charge of, top is in charge of on first
Connected with the drying box of drying box, bottom is in charge of on first and is connected with being in charge of top under first by first flange disk, under first
The bottom being in charge of connects with the upper chamber of main body, and the assembling of input pipe is in charge of on first；Efferent duct is included on second
It is in charge of 28 under being in charge of 27 and second, top is in charge of on second and is connected with the drying box of drying box, bottom and second are in charge of on second
Under be in charge of top and connected by second flange disk 29, the bottom being in charge of under second connects with the upper chamber of main body, the wind of efferent duct
Machine, which is arranged on second, to be in charge of；It is convenient to coordinate disassembly and installation.
The highway barrier device of the present invention, left link and right link 30 are respectively arranged with main body left side wall and right side wall,
Left subfield right-hand member is provided with left hook, and right subfield left end is provided with right hook 31, and left hook mounts cooperation, right hook with left link
Cooperation is mounted with right link；Easy disassembly.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of highway barrier device, including left subfield and right subfield, it is characterised in that also right including main body, the left subfield
End is detachably connected with main body left side wall, and right subfield left end is detachably connected with main body right side wall；Main body is internally provided with work
Make chamber, and screen cloth is horizontally arranged with working chamber, working chamber is divided into upper chamber and lower chambers, is provided with main body leading flank
Clean-up port, and gear door is provided with clean-up port, the clean-up port communicates with working chamber, is provided with the main body wall into water
Pipe and outlet pipe, and water inlet control valve and outlet water control valve, water inlet pipe and water outlet are respectively arranged with water inlet pipe and outlet pipe
Guan Junyu lower chambers communicate, and are provided with main body wall with water pipe, and the output end of water pipe is being provided with shower nozzle, with water pipe
It is provided with and uses water control valve, is communicated with the input of water pipe with upper chamber；Also include relief tube, pressure relief plate, decompression cover and pressure release
Spring, the relief tube bottom are connected with main body top, and the decompression cover is rotatably mounted to the top output port of relief tube, lets out
Pressing plate side is connected with relief tube madial wall, and pressure release spring bottom end is connected with pressure relief plate, pressure release spring top and decompression cover bottom
Connection；Peep hole is provided with the right side wall of the main body, and transparent baffle is provided with peep hole, the peep hole with it is upper
Chamber communicates.
2. highway barrier device as claimed in claim 1, it is characterised in that also including handle, rotating shaft, band moving axis, bristle, a left side
Sealing ring and right sealing ring, the handle and right sealing ring are respectively positioned on the outside of main body, the band moving axis, bristle and left sealing ring
It is respectively positioned in upper chamber, and left sealing ring and right sealing ring are separately mounted on the left side and right side wall of transparent baffle, it is described
The right-hand member of rotating shaft is connected with handle, and the left end of rotating shaft sequentially passes through right sealing ring, transparent baffle and left sealing ring and stretched to
With driving axis connection in chamber, the bristle is arranged on the band moving axis, and the bristle is adjacent to the transparent baffle.
3. highway barrier device as claimed in claim 2, it is characterised in that also including drying box, support frame, input pipe and defeated
Outlet pipe, support frame as described above bottom are connected with main body top, and drying box is arranged on the top of support frame, and drying box is internally provided with
Drying chamber, and activated carbon granule is provided with drying chamber, the input of input pipe and the output end of efferent duct with main body
Upper chamber communicates, and the output end of input pipe and the input of efferent duct communicate with drying chamber, and on input pipe and efferent duct
It is provided with blower fan.
4. highway barrier device as claimed in claim 3, it is characterised in that support frame as described above includes left connection board, left-hand thread
Pipe, left-hand thread bar, right connection board, right-hand thread pipe and right-hand thread bar, left connection board and the right connection board bottom respectively with main body
Top left hand connects with right side, and left connection board and right connection board top are respectively arranged with left standing groove and right standing groove, and on a left side
Left ball bearing and right ball bearing are respectively arranged with standing groove and right standing groove, the left-hand thread ttom of pipe end, which is inserted into, rolls left
In pearl bearing, simultaneously spiral shell is filled to inside left-hand thread tube top end the insertion of left-hand thread bar bottom, and left-hand thread bar top is left with drying box bottom
Side is connected, and the right-hand thread ttom of pipe end is inserted into right ball bearing, and simultaneously spiral shell is filled to right-hand thread tube top to the insertion of right-hand thread bar bottom
End is internal, and right-hand thread bar top on the right side of drying box bottom with being connected.
5. highway barrier device as claimed in claim 4, it is characterised in that the input pipe includes being in charge of and first on first
Under be in charge of, top is in charge of on described first and is connected with the drying box of drying box, is in charge of on first under bottom and first and is in charge of top
Connected by first flange disk, the bottom being in charge of under first connects with the upper chamber of main body, and the assembling of input pipe is first
On be in charge of；The efferent duct include being in charge of on second with second under be in charge of, the dry of top and drying box is in charge of on described second
The connection of dry case, be in charge of bottom on second and connected with being in charge of top under second by second flange disk, the bottom being in charge of under second and
Upper chamber's connection of main body, the assembling of efferent duct are in charge of on second.
6. highway barrier device as claimed in claim 5, it is characterised in that set respectively on the main body left side wall and right side wall
Left link and right link are equipped with, the left subfield right-hand member is provided with left hook, and right subfield left end is provided with right hook, the left extension
Hook mounts cooperation with left link, and right hook mounts cooperation with right link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885843.8A CN107675650A (en) | 2017-09-27 | 2017-09-27 | A kind of highway barrier device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885843.8A CN107675650A (en) | 2017-09-27 | 2017-09-27 | A kind of highway barrier device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107675650A true CN107675650A (en) | 2018-02-09 |
Family
ID=61136190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710885843.8A Pending CN107675650A (en) | 2017-09-27 | 2017-09-27 | A kind of highway barrier device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107675650A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226655A (en) * | 2014-08-15 | 2014-12-24 | 无锡华中科技有限公司 | Automatic spraying device |
| CN204385619U (en) * | 2014-11-20 | 2015-06-10 | 深圳市蓝丝腾科技有限公司 | A kind of smart bridge landscape fence |
| CN104727626A (en) * | 2015-03-26 | 2015-06-24 | 中南林业科技大学 | Guardrail for garden |
| CN205676280U (en) * | 2016-06-24 | 2016-11-09 | 黄秀岩 | A kind of hydrotreater |
| CN206256404U (en) * | 2016-11-15 | 2017-06-16 | 梁苑 | Except haze dust suction guardrail |
| CN206260448U (en) * | 2016-12-15 | 2017-06-20 | 沙晓漫 | A kind of agricultural irrigation device of computer controls |
| CN206308651U (en) * | 2016-12-16 | 2017-07-07 | 李旭亮 | A kind of convenient guardrail of highway |
| CN107200367A (en) * | 2017-07-16 | 2017-09-26 | 江苏广盛源科技发展有限公司 | A kind of Portable sewage treatment device |
-
2017
- 2017-09-27 CN CN201710885843.8A patent/CN107675650A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104226655A (en) * | 2014-08-15 | 2014-12-24 | 无锡华中科技有限公司 | Automatic spraying device |
| CN204385619U (en) * | 2014-11-20 | 2015-06-10 | 深圳市蓝丝腾科技有限公司 | A kind of smart bridge landscape fence |
| CN104727626A (en) * | 2015-03-26 | 2015-06-24 | 中南林业科技大学 | Guardrail for garden |
| CN205676280U (en) * | 2016-06-24 | 2016-11-09 | 黄秀岩 | A kind of hydrotreater |
| CN206256404U (en) * | 2016-11-15 | 2017-06-16 | 梁苑 | Except haze dust suction guardrail |
| CN206260448U (en) * | 2016-12-15 | 2017-06-20 | 沙晓漫 | A kind of agricultural irrigation device of computer controls |
| CN206308651U (en) * | 2016-12-16 | 2017-07-07 | 李旭亮 | A kind of convenient guardrail of highway |
| CN107200367A (en) * | 2017-07-16 | 2017-09-26 | 江苏广盛源科技发展有限公司 | A kind of Portable sewage treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108425331B (en) | Using PLC system, the sprinkling truck for urban road of camera | |
| CN207048810U (en) | Fully-mechanized mining working exhausting and spraying combined type device for reducing dust | |
| CN109024412A (en) | A kind of automation road garbage cleaning Green Machine people | |
| CN206809954U (en) | Interior air filtration for plant device | |
| CN108087017A (en) | A kind of mining dust-extraction unit of depositing dust absorption | |
| CN108146401A (en) | A kind of water-saving car washing station | |
| CN107537283A (en) | Equipment for treating industrial waste gas | |
| CN107308766A (en) | Emission-control equipment between painting work | |
| CN206575826U (en) | A kind of Gardens, which are conserved, uses sprayer | |
| CN108815962A (en) | A kind of environmental protection type sprinkling formula exhaust-gas treatment auxiliary device | |
| CN107675650A (en) | A kind of highway barrier device | |
| CN107460844B (en) | A kind of full-automatic multi-functional road sprinkler | |
| CN108970307A (en) | A kind of crop dryer air outlet automatic dust removing apparatus | |
| CN108668852A (en) | A kind of new energy source energy-saving environmental protection irrigation rig | |
| CN211756318U (en) | Fog gun machine with deodorization function | |
| CN206755002U (en) | Multifunctional LED road lamp | |
| CN208018339U (en) | Industrial air filter | |
| CN208113467U (en) | A kind of water-saving device for urban green space | |
| CN205250192U (en) | Towed atomizing machine | |
| CN113860406B (en) | Sewage treatment device for landscape gardens | |
| CN209109363U (en) | A kind of Chinese herbal medicine crusher device for reducing dust | |
| CN209423242U (en) | A kind of novel fog gun machine | |
| CN114191974B (en) | Environment-friendly treatment system for collecting waste gas generated in packaging bag production | |
| CN108901219A (en) | A kind of road landscape device | |
| CN107537265A (en) | Smoke dust-removing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |