CN109555278A - Snowremoval system - Google Patents
Snowremoval system Download PDFInfo
- Publication number
- CN109555278A CN109555278A CN201811591855.0A CN201811591855A CN109555278A CN 109555278 A CN109555278 A CN 109555278A CN 201811591855 A CN201811591855 A CN 201811591855A CN 109555278 A CN109555278 A CN 109555278A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- snowremoval
- building
- venthole
- inner cavity
- 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
- 239000000463 material Substances 0.000 claims description 18
- 230000005484 gravity Effects 0.000 claims description 4
- 238000007665 sagging Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 4
- 239000012528 membrane Substances 0.000 description 16
- 239000003245 coal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 241000533950 Leucojum Species 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/10—Snow traps ; Removing snow from roofs; Snow melters
- E04D13/106—Snow removing devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention relates to a kind of Snowremoval system, including pipeline, pipeline is set on building, and pipeline includes outer wall and the inner cavity within outer wall, and outer wall is equipped with for being connected to the extraneous venthole with inner cavity；It further include air charging system.Air charging system is used to inflate to inner cavity, and the air in inner cavity is discharged through venthole, and the air being discharged from the venthole is formed for preventing snow to be deposited in the airflow layer of building surface.The advantages of with the accumulated snow that can quickly and easily remove the accumulation of building surface, and Snowremoval systems stay works, and can prevent accumulated snow from falling in building surface again.
Description
Technical field
The present invention relates to Snowremoval equipment technology fields, more particularly to a kind of Snowremoval system.
Background technique
In winter when snowy day, accumulated snow can be deposited in building surface, when the Snow Thickness of accumulation is thicker, to building
It will cause very big security risk.
Especially for some intensity lower building, such as tent, yurt etc., if clearing up these products not in time
Snow, is easy to be crushed building.And it is directed to the biggish building of volume, the mode difficulty of traditional cleaning accumulated snow is higher, and clear
After sweeping, accumulated snow can be deposited in building surface again quickly.
Summary of the invention
Based on this, it is necessary in view of the above-mentioned problems, providing a kind of Snowremoval system.
A kind of Snowremoval system, comprising:
Pipeline is set on building, and the pipeline includes outer wall and the inner cavity within the outer wall, on the outer wall
Equipped with for being connected to the extraneous venthole with the inner cavity；
Air charging system, for inflating to the inner cavity, the air in the inner cavity is discharged through the venthole, leads to from described
The air of stomata discharge forms the airflow layer for preventing snow to be deposited in building surface.
The pipeline is made in one of the embodiments, of flexible material.
The venthole of the pipeline is set to the outer wall of the pipeline so that sky in inner cavity in one of the embodiments,
Gas is discharged towards the side of pipeline.
The side of the pipeline is arranged in the venthole in one of the embodiments,.
The two sides of the pipeline are arranged in the venthole in one of the embodiments,.
The venthole is equipped with rain-proof cover in one of the embodiments, and the venthole is equipped with miscellaneous for stopping
Object enters the rain-proof cover of the inner cavity.
In one of the embodiments, when the air charging system stops working, the rain-proof cover is sagging by self gravity
To close the venthole；When the air charging system is inflated to the inner cavity, the rain-proof cover opens the venthole.
The rain-proof cover is fabricated from a flexible material in one of the embodiments, and described rain-proof cover one end is fixed on institute
It states on pipeline.
The pipeline is equipped with several segments in one of the embodiments, and pipeline described in several segments is at least laid in described build
Build the top of object.
The utility model has the advantages that being inflated by air charging system, air is discharged from venthole, these air-flows are by the accumulated snow of building surface
It blows away, these air-flows continue to form brattice in building surface, and snow can be prevented to be deposited in building surface again；In the application
Snowremoval system, can quickly and easily remove building surface accumulation accumulated snow, and Snowremoval systems stay work, energy
Enough prevent accumulated snow from falling in building surface again.
Detailed description of the invention
Fig. 1 is the side view of the Snowremoval system in one embodiment of the application；
Fig. 2 is the front view of the Snowremoval system in Fig. 1；
Fig. 3 is the structural schematic diagram of the Snowremoval system in one embodiment of the application；
Fig. 4 is the structural schematic diagram of the Snowremoval system in the another embodiment of the application；
Fig. 5 is the detail section schematic diagram of the pipeline of the Snowremoval system in one embodiment of the application.
Specific embodiment
To facilitate the understanding of the present invention, referring to relevant drawings to invention is more fully described.It is given in attached drawing
Present pre-ferred embodiments are gone out.But the invention can be realized in many different forms, however it is not limited to described herein
Embodiment.On the contrary, purpose of providing these embodiments is keeps the understanding of the disclosure of invention more preferably thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
As shown in Figure 1, showing a kind of lateral structure schematic diagram of Snowremoval system in Fig. 1.Snowremoval system packet
Pipeline 100 is included, pipeline 100 is set on building 10, and pipeline 100 includes outer wall 110 and the inner cavity within outer wall 110, outside
Wall 110 is equipped with venthole 120.
Wherein, building 10 includes outer wall and the inner space being encircled by outer wall.In some embodiments, pipeline 100
On building 10, the outer wall 110 of pipeline 100 and the outer wall of building 10 are encircled into the inner cavity of above-mentioned pipeline 100 jointly.When
So, in some embodiments, the outer wall 110 of pipeline 100 can also be separately synthesized above-mentioned inner cavity.Preferably, using pipeline 100
Outer wall and the outer wall of building 10 are encircled into the structure of the inner cavity of above-mentioned pipeline 100 jointly, so set, processing material can be saved
Material.
In one embodiment, Snowremoval system includes air charging system 130.130 connecting pipe 100 of air charging system it is interior
Chamber, for being inflated into inner cavity.As shown in Fig. 2, Fig. 2 shows the states when Snowremoval system in an embodiment works to show
It is intended to, the air in the inner cavity of pipeline 100 is discharged through venthole 120, will be deposited in the Snowremoval on 10 surface of building.?
In one application scenarios, in conjunction with Fig. 1, air charging system 130 continues to inflate into inner cavity, and the air in inner cavity is through 120 row of venthole
Out, these air being constantly discharged from venthole 120 form airflow layer t, and airflow layer t is covered on 10 surface of building and forms wind
Wall prevents snow from falling in 10 surface of building.
In an application scenarios, the Snowremoval system in the application is applied on pneumatic membrane building, i.e., pneumatic membrane building is
Above-mentioned building 10.Pneumatic membrane building with it inexpensive, quick, easy to disassemble, light, large space, get over without the advantages that Liang Wuzhu
Apply to all trades and professions come more.With the increasing of coal in China yield and consumption, simultaneous country and the people
The enhancing of attention and environmental consciousness to environmental protection, coal is outdoor or semiclosed storage mode also becomes increasingly receive, coal
The existing storage mode of charcoal becomes a critically important problem.Country proposes to the totally enclosed requirement of coal yard thus.Pass through gas
The membrane building very good solution problem.But since coal yard is mostly in northern area, winter snow cover is larger, some regional snowfalls can
Big 1 meter or so of thickness can cause security risk to air film when these accumulated snow are deposited at the top of air film.It needs to build air film thus
The accumulated snow built is purged.For example, can be by drawing in air film two sides vehicle or other traction devices across air film top
The rope that sweeps away snow in portion moves back and forth the Snowremoval for completing film top.For another example, in this application, by Snowremoval system to air film
The accumulated snow of building top is purged.Snowremoval system in the application is used as medium by air-flow, will pneumatic membrane building top
Snowremoval, the wirerope and other items at the top of pneumatic membrane building will not impact the work of Snowremoval system.In snowy day,
The continuous service Snowremoval system, can form airflow layer, which can be such that accumulated snow does not fall at the top of pneumatic membrane building
At the top of pneumatic membrane building, fundamentally solve the problems, such as to accumulate accumulated snow at the top of pneumatic membrane building object 10.
It is soft to apply also for tent, yurt etc. other than being applied to pneumatic membrane building for Snowremoval system in the application
Building made of property material.
Pipeline 100 is set on building 10, and optionally, pipeline 100 is fixed on the outer surface of building 10.100 He of pipeline
Building 10 is fabricated from a flexible material, it is preferable that pipeline 100 and building 10 are made of membrane material.In normal use, by
The state that building 10 made of membrane material keeps expansion and stands upright.When opening Snowremoval system, air charging system 130 work with
It is inflated into inner cavity, the air in inner cavity is blown out from the venthole 120 on outer wall 110, and the snow on 10 surface of building is removed.
When inflation, it is discharged to allow air to be capable of in the slave venthole 120 of high speed, it is interior preferably to blow away snow from building 10
Air pressure in chamber at least should be ensured that in 1000Pa or more, it is preferable that the air pressure in inner cavity can be increased to 4000Pa or more.
When closing Snowremoval system, air charging system 130 stops inflating into inner cavity, and pipeline 100 is due to losing made of membrane material
The support of air pressure and be attached to 10 outer surface of building.
It is alternatively possible to be integrally formed pipeline 100 and building 10, that is to say, that pipeline 100 is passed through the side of welding
Formula is fixed on building 10.For example, welding procedure can be, 100 He of pipeline made of membrane material is made the method for heating
Building 10 contacts made of membrane material face while melting be combined with each other after softening integral.In this way, improving building 10
The fastness connecting with pipeline 100 makes pipeline 100 be difficult to fall off from building 10.Referring to Fig. 5, in one embodiment, pipe
The arc-shaped setting of the outer wall in road 100, be at the top of the outer wall of building 10 it is straight, by above-mentioned welding procedure, by pipeline 100
Outer wall be welded on the outer wall of building 10, the outer wall of the outer wall of pipeline 100 and building 10 is encircled into the interior of pipeline 100 jointly
Chamber.
In other embodiments, pipeline 100 can also be made of flexible materials such as rubber.By flexible materials systems such as rubber
At pipeline 100 have the advantages that light weight, convenient transportation, storage convenient for folding.It should be understood that when Snowremoval system is matched
When being equipped with air charging system 130, when air charging system 130 works, the pipeline 100 being fabricated from a flexible material can be inflated and be propped up, because
This, needs to guarantee that air charging system 130 can export enough air pressures, for example, air charging system 130 can use high-pressure pump.It is logical
High-pressure pump to be crossed to inflate into the inner cavity of pipeline 100, these air are discharged from the venthole 120 on the outer wall of pipeline 100, thus
The snow on 10 surface of building is blown off building 10.
Referring to fig. 2, it is provided with venthole 120 on the outer wall 110 of pipeline 100, these 120 connecting pipes 100 of venthole
Inner cavity and the external world.In the present embodiment, in a state of use when, the top for being described object is known as top surface, and bottom is known as bottom surface, connection
Face between bottom surface and top surface is known as side.Optionally, a side of pipeline 100 is arranged in venthole 120.In building 10
Several pipelines 100 of upper setting, the setting of these pipelines 100 interval, venthole 120 on one of pipeline 100 is towards adjacent
The setting of pipeline 100.Wherein, the spacing distance between several pipelines 100 is arranged according at least to current rate, works as current rate
Greatly, the spacing distance between several pipelines 100 is big, and when current rate is small, the spacing distance between several pipelines 100 is small.For example,
Above-mentioned spacing distance can be determined according to the method for test, selected the air charging system 130 for determining power, determined venthole 120
Size, at this time current rate substantially it has been determined that then test snowflake with the air-flow moving distance, finally determine two
Spacing distance between pipeline 100 is less than determining snowflake with the moving distance of air-flow.Air charging system in Snowremoval system
When 130 work, the air-flow T blown out from venthole 120 forms airflow layer t between adjacent pipeline 100, prevents snow to be deposited in and builds
It builds on object 10.
In some embodiments, the pipeline 100 for being covered with Snowremoval system of the head clearance of building 10, these pipelines
100 inner cavity can be interconnected.In some embodiments, the inner cavity of these pipelines 100 is not connected to, each pipeline 100
Inner cavity is connected to an air charging system 130.
Since the top of building 10 is easier to accumulate accumulated snow, in some embodiments, between being covered at the top of building 10
Every the pipeline 100 of setting.By being covered with the pipeline 100 of remove device at the top of building 10, by 10 top of building
Snowremoval.Air charging system 130 can be set on the ground, and one end of pipeline 100 connects air charging system 100, due to pipeline 100
Major part be arranged in the top of building 10, it is smaller that the area of arrangement shrouds whole building 10 more completely, therefore air charging system
130 power can be smaller, has the advantages that save electric energy.Preferably, it is arranged multiple in conjunction with Fig. 4 at the top of building 10
Interconnected horizontal pipeline 100.
In some embodiments, there is inclined outer surface, the inclination angle at 10 top of building is small at the top of building 10
In 45 ° regions lay pipeline 100 on be provided with venthole 120.Since 10 top droop angle of building is less than 45 °, accumulation
Accumulated snow at 10 top of building is difficult to slide from 10 surface of building, passes through the air-flow blown out in the venthole 120 of pipeline 100
Impact force is provided, the accumulated snow in these regions is made also easier to blow off from 10 surfaces of building.
In some embodiments, as shown in figure 3, Fig. 3 shows the structural representation of the Snowremoval system in an embodiment
Figure.The side of left and right two of the pipeline 100 of Snowremoval system is provided with venthole 120.Specifically, adjacent pipeline 100
On venthole 120 be oppositely arranged.The direction of the air-flow T blown out from the venthole 120 being oppositely arranged is under interaction
Offset can be generated, irregular flowing is formed, to increase the area coverage of air-flow T, reduces dead zone.The application
In, dead angle refers to the region that do not passed through by air-flow T.In this way, imitating Snowremoval system to the Snowremoval on building 10
Fruit is more preferable.
In some embodiments, the building along arc that the pipeline 100 in Snowremoval system can be as shown in Figure 1
Across the top of building 10 is set, the building 10 along arc that can also be as shown in Figure 4 is straight to be arranged in 10 arch section
On building 10.In some embodiments, several pipelines 100, which can also interweave, reticulates on building 10, to increase phase
Bonding strength between adjacent pipeline 100.Or directly reticulate pipeline 100 in itself, to resist wind and snow, make Snowremoval
100 part of pipeline of system is firmly set in building.
It is the detailed structure schematic diagram of the pipeline 100 in an embodiment referring to Fig. 5, Fig. 5.In one of the embodiments,
Rain-proof cover 150 is provided on venthole 120.By the way that rain-proof cover 150 is arranged, prevent rain, snow and dust etc. from passing through venthole 120
Into in the inner cavity of pipeline 100 111.
For example, rain-proof cover 150 can be fixed on pipeline 100, the passway 151 between rain-proof cover 150 and pipeline 100 is
It is arranged downwards or obliquely.In some embodiments, rain-proof cover 150 is made of membrane material, and 150 one end of rain-proof cover is fixed on pipe
On road 100.When the air charging system 130 of Snowremoval system works, air charging system 130 is inflated into the inner cavity of pipeline 100, soft
Property pipeline 100 expanding support gets up under the influence of air pressure, the air in inner cavity from venthole 120 be discharged when can prop up rain-proof
Lid 150.Since rain-proof cover 150 is fabricated from a flexible material, rain-proof cover can be to Outer Tube 100 under the impact of air-flow T
It deforms outside, to form passway 151 between the inner cavity of pipeline 100 111 and the external world.
When air charging system 130 does not work, since passway 151 passes through without air-flow T, rain-proof cover 150 leans on self gravity
In hang, the venthole 120 on pipeline 100 can just be covered at this time.When air charging system 130 works, positive pressure is leaned on
Rain-proof cover 150 is moved, and then venthole 120 can be opened.
For example, one end of rain-proof cover 150 is fixed on as shown in figure 5, the venthole 120 on pipeline 100 is obliquely installed
Outside on pipeline 100 and positioned at pipeline 100.When air charging system 130 does not work, rain-proof cover 150 is in sagging type by gravity
One end of state, rain-proof cover 150 can be overlapped on pipeline 100, thus the venthole 120 on closed conduct 100.Work as air charging system
Positive pressure is formed when 130 work, in the inner cavity in pipeline 100 to open rain-proof cover 150, and then the air in inner cavity flows to be formed
Air-flow T, air-flow T can be blown out by venthole 120.The air-flow T blown out from venthole 120 blows off snowflake building surface,
These snowflakes are deposited in around building, wait centralized processing.
In some embodiments, pipeline 100 is provided with several segments.Referring to fig. 2, several segments also refer to, several segments pipe
Road 100 is spaced apart from each other and parallel setting is on building 10, further, in Fig. 2, is extended along the left and right of building 10
Direction, several segment pipes 100 are parallel to each other, and are provided with venthole 120 on these pipelines 100 being parallel to each other.
In some embodiments, pipeline 100 is provided with several segments.Several segments also refer to, in Fig. 4, if pipeline by
Dry section is laterally interconnected and is formed with several segments longitudinal (longitudinal portion in Fig. 4 can be arc).Wherein several segments are horizontal
To the interval of pipeline 100 and the parallel top that building 10 is set.And ventilation is provided on the pipeline 100 of several segments transverse direction
Hole 120.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of Snowremoval system characterized by comprising
Pipeline is set on building, and the pipeline includes outer wall and the inner cavity within the outer wall, and the outer wall is equipped with
For being connected to the extraneous venthole with the inner cavity；
Air charging system, for inflating to the inner cavity, the air in the inner cavity is discharged through the venthole, from the venthole
The air of discharge forms the airflow layer for preventing snow to be deposited in building surface.
2. Snowremoval system according to claim 1, which is characterized in that the pipeline is made of flexible material.
3. Snowremoval system according to claim 1, which is characterized in that the venthole of the pipeline is set to the pipe
The outer wall in road is so that the air in inner cavity is discharged towards the side of pipeline.
4. Snowremoval system according to claim 3, which is characterized in that the one of the pipeline is arranged in the venthole
Side.
5. Snowremoval system according to claim 3, which is characterized in that the two of the pipeline are arranged in the venthole
Side.
6. Snowremoval system according to claim 1, which is characterized in that the venthole is equipped with for stopping sundries
Into the rain-proof cover of the inner cavity.
7. Snowremoval system according to claim 6, which is characterized in that when the air charging system stops working, institute
It is sagging to close the venthole by self gravity to state rain-proof cover；It is described anti-when the air charging system is inflated to the inner cavity
Rain lid opens the venthole.
8. Snowremoval system according to claim 6, which is characterized in that the rain-proof cover is fabricated from a flexible material, and
Described rain-proof cover one end is fixed on the pipeline.
9. Snowremoval system according to any one of claims 1 to 8, which is characterized in that the pipeline is equipped with several
Section, pipeline described in several segments is at least laid in the top of the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591855.0A CN109555278B (en) | 2018-12-25 | 2018-12-25 | Snow removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591855.0A CN109555278B (en) | 2018-12-25 | 2018-12-25 | Snow removing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109555278A true CN109555278A (en) | 2019-04-02 |
| CN109555278B CN109555278B (en) | 2024-02-13 |
Family
ID=65871186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811591855.0A Active CN109555278B (en) | 2018-12-25 | 2018-12-25 | Snow removing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109555278B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844107A (en) * | 2019-10-15 | 2020-02-28 | 中国特种飞行器研究所 | Ground ice and snow preventing and removing device for aerostat |
| CN111519845A (en) * | 2020-04-27 | 2020-08-11 | 李丽萍 | Prevent snow canopy structure for green house |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000320186A (en) * | 1999-05-07 | 2000-11-21 | Green System:Kk | Building snow eliminating device |
| JP2002294943A (en) * | 2001-04-03 | 2002-10-09 | Asahi Jusetsu:Kk | Snow guard type roof snow melting device |
| CA2579402A1 (en) * | 2006-02-28 | 2007-08-28 | Nishida Corporation | Snow removal device |
| CN203215823U (en) * | 2013-04-19 | 2013-09-25 | 毛显虬 | Range hood with flip rain cover |
| CN203675752U (en) * | 2014-01-04 | 2014-07-02 | 沧州临港金太阳绿色农业有限公司 | Thermal insulation and snow removal greenhouse |
| JP3197283U (en) * | 2015-02-18 | 2015-04-30 | 有限会社オーテック | Snow removal equipment |
| KR20150097865A (en) * | 2014-02-17 | 2015-08-27 | 경북대학교 산학협력단 | vinyl house for preventing drifted snow |
| CN205024917U (en) * | 2015-10-09 | 2016-02-10 | 海南大学 | Eliminate circulation of snow load and aerify double -deck thin film composition |
| CN106978888A (en) * | 2016-08-30 | 2017-07-25 | 北京约顿气膜建筑技术股份有限公司 | A kind of pneumatic membrane building high pressure snow removal system |
| CN207633615U (en) * | 2017-11-21 | 2018-07-20 | 江苏博德维环境技术有限公司 | A kind of sleet sensing device system of pneumatic membrane building |
| CN208039465U (en) * | 2018-02-13 | 2018-11-02 | 北京海伯尔气膜技术有限公司 | Air-supported membrane structure house and its snow removal system |
| CN210067266U (en) * | 2018-12-25 | 2020-02-14 | 深圳市博德维环境技术股份有限公司 | Accumulated snow removing system |
-
2018
- 2018-12-25 CN CN201811591855.0A patent/CN109555278B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000320186A (en) * | 1999-05-07 | 2000-11-21 | Green System:Kk | Building snow eliminating device |
| JP2002294943A (en) * | 2001-04-03 | 2002-10-09 | Asahi Jusetsu:Kk | Snow guard type roof snow melting device |
| CA2579402A1 (en) * | 2006-02-28 | 2007-08-28 | Nishida Corporation | Snow removal device |
| CN203215823U (en) * | 2013-04-19 | 2013-09-25 | 毛显虬 | Range hood with flip rain cover |
| CN203675752U (en) * | 2014-01-04 | 2014-07-02 | 沧州临港金太阳绿色农业有限公司 | Thermal insulation and snow removal greenhouse |
| KR20150097865A (en) * | 2014-02-17 | 2015-08-27 | 경북대학교 산학협력단 | vinyl house for preventing drifted snow |
| JP3197283U (en) * | 2015-02-18 | 2015-04-30 | 有限会社オーテック | Snow removal equipment |
| CN205024917U (en) * | 2015-10-09 | 2016-02-10 | 海南大学 | Eliminate circulation of snow load and aerify double -deck thin film composition |
| CN106978888A (en) * | 2016-08-30 | 2017-07-25 | 北京约顿气膜建筑技术股份有限公司 | A kind of pneumatic membrane building high pressure snow removal system |
| CN207633615U (en) * | 2017-11-21 | 2018-07-20 | 江苏博德维环境技术有限公司 | A kind of sleet sensing device system of pneumatic membrane building |
| CN208039465U (en) * | 2018-02-13 | 2018-11-02 | 北京海伯尔气膜技术有限公司 | Air-supported membrane structure house and its snow removal system |
| CN210067266U (en) * | 2018-12-25 | 2020-02-14 | 深圳市博德维环境技术股份有限公司 | Accumulated snow removing system |
Non-Patent Citations (1)
| Title |
|---|
| 徐学智;孙健;方毅;: "北方温室大棚清雪的研究现状与趋势", 黑龙江科技信息, no. 11, pages 138 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844107A (en) * | 2019-10-15 | 2020-02-28 | 中国特种飞行器研究所 | Ground ice and snow preventing and removing device for aerostat |
| CN111519845A (en) * | 2020-04-27 | 2020-08-11 | 李丽萍 | Prevent snow canopy structure for green house |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109555278B (en) | 2024-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108729949B (en) | Rapid sealing device for underground communication roadway and using method thereof | |
| CN109555278A (en) | Snowremoval system | |
| CN107363040A (en) | The clean method of street lamp automatically cleaning photovoltaic panel | |
| CN112056127B (en) | Greenhouse side column assembly, greenhouse and greenhouse heat preservation method | |
| CN205837569U (en) | Gasbag-type shock-absorbing glass embarkation case | |
| CN106677006A (en) | Expressway tunnel portal road surface deicing device | |
| CN105253150A (en) | Transportation pipeline for pipe traffic system | |
| CN108399872B (en) | Firm advertising light boxes | |
| CN208533398U (en) | A kind of novel road maintenance road caution board | |
| CN210067266U (en) | Accumulated snow removing system | |
| CN201313590Y (en) | Double-wing type wagon capable of serving 24-hour | |
| CN201162200Y (en) | Combined snow-removing ice-removing and water-suction vehicle | |
| CN116005620A (en) | Turnover flood control wall water blocking device for river water blocking treatment | |
| CN206319247U (en) | Curve modulus type damping vibration attenuation multi-directional deflection retractor device | |
| CN201593440U (en) | Safety ventilation door with full automatic locking function | |
| CN207244967U (en) | Inflatable building ceiling | |
| CN213705130U (en) | Novel inflatable car safety cover | |
| CN209227436U (en) | The unfolded variable four-bar linkage structure of mounting base in a kind of roadblock for stopping vehicles | |
| CN206993863U (en) | A kind of laminated plastics light-transmissive film integrated form sunlight shed | |
| CN209506039U (en) | The Anti-collision mounting structure of electric ship battery | |
| CN206073444U (en) | A kind of storing monitoring frame of defrosting of thawing | |
| CN107018822A (en) | A kind of laminated plastics light-transmissive film integrated form sunlight shed | |
| CN206880641U (en) | It is bonded the environmental protection dustpan on ground | |
| CN206829254U (en) | Fire hydrant discharge opening preventing clogging up device and fire hydrant | |
| CN212337367U (en) | Cold-proof and warm-keeping device for underground ramp mouth |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000, 2002, Building B, Smart Plaza, No. 4068 Qiaoxiang Road, Gaofa Community, Shahe Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Bodewei Technology Co.,Ltd. Country or region after: China Address before: 518051 No.3, 12 / F, unit 2, building B, Kexing Science Park, No.15 Keyuan Road, Central Science Park, Nanshan District, Shenzhen City, Guangdong Province Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Country or region before: China |