CN104234388B - Garbage chute for high-building construction - Google Patents
Garbage chute for high-building construction Download PDFInfo
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- CN104234388B CN104234388B CN201410463406.3A CN201410463406A CN104234388B CN 104234388 B CN104234388 B CN 104234388B CN 201410463406 A CN201410463406 A CN 201410463406A CN 104234388 B CN104234388 B CN 104234388B
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 209
- 238000009435 building construction Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000011218 segmentation Effects 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 25
- 230000033001 locomotion Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Refuse Collection And Transfer (AREA)
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Abstract
The present invention relates to building engineering field, particularly to a kind of garbage chute for high-building construction, include the garbage chute body being spliced by some side plates, described garbage chute body interior hollow forms the passage that rubbish falls, being arranged at intervals with the rubbish pour spout installation site in some orientation on described garbage chute body, described garbage chute is the most internal is arranged at intervals with some buffer boards.Owing to being arranged at intervals with some buffer boards in garbage chute inner body wall, when rubbish falls in the garbage shaft within garbage chute, stop due to buffer board, reduce the speed that rubbish falls, thus reduce rubbish to garbage chute, be positioned at the transporting equipment below garbage chute, and the impact of ground, even and then the garbage chute of the present invention is still suitable in the highest high-building construction, it is possible to apply to the conveying of building waste in high-building construction.
Description
Technical field
The present invention relates to building engineering field, particularly to a kind of garbage chute for high-building construction.
Background technology
Garbage chute occurs in multi-storey building in early days the earliest, for being transported to ground in the closed state by high-rise rubbish, but owing to its construction more bothers, and is disposable installation, uses, and expense is bigger；And when the later stage uses, be difficult to again clear up, easily cause pollution, affect environment etc., so being no longer used in current multi-storey building.
But, in architectural engineering, particularly when tier building is constructed, the building waste of generation needs to be transported to ground timely and then transports, not then construction site can be taken, make originally the most limited construction site become narrow and small, hinder the carrying out of normal construction.If building waste is directly thrown to ground, not only there is serious potential safety hazard, and in throwing process, also can produce substantial amounts of airborne dust and noise, increasing in particular with floor, adverse effect produced by the mode of this direct throwing becomes apparent from, so obvious improper current safe construction, civilized construction and the requirement of environmental protection construction, so, in current tier building, the rubbish in work progress generally uses following three kinds of modes:
One is to use construction elevator, i.e., by installation elevator, by building waste by elevator gradually be transported to ground, adopt in this way, first it is labor intensive, needing workman first by refuse bag or frame up, movement is in elevator the most again, then is transported to ground by elevator, after building waste is transported to ground, in addition it is also necessary to rubbish is taken out of elevator and is transported at stacking by workman；Secondly as be by elevator traffic, its single freight volume is little, and transportation is also the most discontinuous, so that the transporting velocity of rubbish is slower；Furthermore, it should be noted that architectural engineering at present typically just starts installation elevator in floor construction to eight layers, generally could use at eleventh floor, before construction elevator normally uses,
Floor garbage-cleaning can not be caught up with in time, still affects civilized construction and airborne dust preventing and treating.
Another way is to utilize skyscraper lift well to set up rubbish transfer passage, i.e., elevator doorway is transformed into rubbish pour spout, every floor can be corresponding be provided with at least one and be thrown into mouth, during use, each floor rubbish is directly thrown into elevator hoistways, rubbish in elevator hoistways free-falling to ground, adopt in this way, first it is that elevator needs to install, when stopping using elevator to dump rubbish, also on the occasion of building waste formed peak period, so the most at all solve rubbish clear problem.And rubbish rehandling is time-consuming takes a lot of work.Moreover be have impact on elevator install early stage in elevator prospecting, transformation, the Secondary Design time.
The third mode is to use garbage chute, i.e., by arranging garbage chute, garbage chute is offered and multiple is thrown into mouth, make every floor all correspondences has at least one to be thrown into mouth, during use, can directly the building waste of each floor be directly thrown in garbage chute, building waste in garbage chute free-falling to ground.Adopt in this way, be first that of avoiding the generation of airborne dust；Secondly as can construct continuously, can make rubbish constantly toward falling, greatly improve the speed of garbage transporting.But, owing to building waste vertically falls in garbage chute, when rubbish drops to ground, speed is bigger, and, owing to the building waste big hardness of intensity own is high, shape is also irregular, to garbage chute itself and the transporting equipment that is disposed below, the ground below garbage chute even all can cause greater impact, along with increasing of floor, this impact is the biggest, so, limit garbage chute use height in tier building is constructed, and then causing in current construction, garbage chute is substantially use in low-rise building engineering.
So, need badly at present a kind of tier building can be constructed in building waste quickly be delivered to ground, and the garbage chute that garbage chute, transporting equipment and ground are impacted by building waste can be weakened again.
Summary of the invention
It is an object of the invention to: in constructing for existing tier building, the problems referred to above that building waste conveying exists, there is provided a kind of and building waste in tier building construction quickly can be delivered to ground, and the garbage chute that garbage chute, transporting equipment and ground are impacted by building waste can be weakened again.
To achieve these goals, the technical solution used in the present invention is:
Garbage chute for high-building construction, include the garbage chute body being spliced by some side plates, connected by steelframe between described side plate, it is provided with rubber blanket between described side plate and described steelframe, described garbage chute body interior hollow forms the passage that rubbish falls, being arranged at intervals with some rubbish pour spouts on described garbage chute body, described garbage chute is the most internal is arranged at intervals with some buffer boards.Owing to being arranged at intervals with some buffer boards in garbage chute inner body wall, when rubbish falls in the garbage shaft within garbage chute, stop due to buffer board, reduce the speed that rubbish falls, thus reduce rubbish to garbage chute, it is positioned at the transporting equipment below garbage chute, and the impact of ground, even and then the garbage chute of the present invention is still suitable in the highest high-building construction, so the conveying of the building waste that can apply in high-building construction, and, the garbage chute of the present invention, decrease the number of times of garbage-cleaning carrying and artificial quantity, fast, convenient, reduce high-rise rubbish violating the regulations from lift well, pipe shaft topples over phenomenon, alleviate the construction elevator crowding phenomenon in the traffic peak phase.
nullAs preferably，Described garbage chute body is from top to bottom divided into some garbage chute sections，It is vertically arranged with dividing plate in described garbage chute sections，Channel segmentation in described garbage chute sections is become first passage and second channel by described dividing plate，Described first passage connects with the latter half of second channel，Described first passage open upper end is also provided with the first interface channel，Described first passage lower end is provided with shrouding，Described shrouding is towards the downward-sloping shape of described second channel-42 ° of described buffer boards tilted at 45 °，It is positioned on the sidewall of the first passage above described buffer board or second channel and is provided with rubbish pour spout，The open at its lower end of described second channel is also provided with the second interface channel，Between adjacent two described garbage chute sections，Second interface channel of garbage chute sections above is connected with the first interface channel of the garbage chute sections of lower section，Each garbage chute sections is made to connect into the garbage chute body of entirety.Garbage chute body is divided into some sections, is first to facilitate the processing and manufacturing of garbage chute and move transport, it is often more important that, in can more constructing, the height of building carries out spelling so that the garbage chute of the present invention can be suitable for the construction of various height；nullGarbage chute is set to first passage and second channel，When rubbish from rubbish pour spout enter into garbage chute this most internal after，Fall along second channel，Sequentially pass through the second interface channel、After first interface channel，The buffer board of the inclination with first passage lower end contacts，Now the vertical speed of rubbish drops sharply to be close to 0，The existence of the buffer board owing to tilting，Rubbish motion by vertically fall change into close to level state towards second channel the latter half side plate move，Stop due to side plate，The horizontal velocity of rubbish is also reduced to 0，Now，The instantaneous velocity of rubbish is close to 0，Another garbage chute sections toward lower section falls again，And so forth，When rubbish is fallen close to ground，Its speed is the lowest，So reducing rubbish to garbage chute、It is positioned at the transporting equipment below garbage chute，And the impact of ground，And its impact does not increase because the height of building increases，The garbage chute making the present invention goes in the highest construction.
As preferably, described buffer board includes that template and steel plate, described steel plate are positioned at inner side, and described template is positioned at outside.Owing to buffer board in use can be impacted by rubbish, so buffer board to be set to template and steel plate, improve the strength and stiffness of buffer board, it is to avoid buffer board damages because of the impact of rubbish.Template is the wood plywood that 12mm is thick；Template needs the technical performance index that reaches: 1. not steaming and decocting, do not soak, shear strength: 1.4～1.8N/mm.2. moisture content: 5%～13%.3. density: 450～880kg/m3.4. elastic modelling quantity: 4.5 × 103～11.5 × 103N/ mm2。
As preferably, the described side plate interior sides of described first passage and second channel connected component is provided with steel plate.As above-mentioned, when rubbish contacts after vertical motion becomes horizontal movement with the buffer board of inclination, also 0 is become with the side plate collision rift horizontal velocity of first passage and second channel connected component, so the side plate of this part can also regard vertical buffer board as, so by arranging steel plate, increasing side plate rigidity and the intensity of this part.
As preferably, the upper end of described second channel is provided with the top board closing described second channel.By arranging top board, it is to avoid when rubbish falls, dust is discharged to the outside in garbage chute.
As preferably, described garbage chute sections is additionally provided with access hole, dismountable on described access hole is provided with shrouding.By arranging access hole, when garbage chute occurs blocking or other faults, can clear up timely, it is ensured that being normally carried out of construction.
As preferably, described garbage chute body lower end connects collecting box, and described collecting box is provided with garbage outlet, is provided with and controls its side door opened and closed at described garbage outlet.Owing to being provided with collecting box transferring of garbage chute, rubbish can be carried out temporary transient storage, after collecting box stores completely, open side door again carry off the refuse, further facilitate construction；On the other hand, collecting box is also the afterbody buffering of rubbish, further avoids rubbish to other equipment and the impact of ground.
As preferably, being provided with bracing frame below described collecting box, described collecting box separates with ground, makes garbage transporting equipment be placed directly within below the side door of described collecting box.The base plate of described collecting box is downward-sloping.Collecting box bottom angled is arranged so that when opening side door, and rubbish can be with in Self-discharged to garbage transporting equipment, and the rehandling reducing rubbish walks industry, further facilitates construction.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, reduce rubbish to garbage chute, be positioned at the transporting equipment below garbage chute, and the impact of ground so that even the garbage chute of the present invention is still suitable in the highest high-building construction.
2, decreasing the number of times of garbage-cleaning carrying and artificial quantity, quick, convenient, the high-rise rubbish of minimizing is violating the regulations topples over phenomenon from lift well, pipe shaft, alleviates the construction elevator crowding phenomenon in the traffic peak phase.
Accompanying drawing explanation
Fig. 1 is the structural representation after the garbage chute installation of the present invention；
Fig. 2 is the structural representation of the garbage chute sections of the present invention；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the structural representation disassembled of the garbage chute sections of the present invention,
Labelling in figure: 1-side plate, 2-garbage chute body, 3-steelframe, 4-pour spout, 5-buffer board, 6-transporting equipment, 7-garbage chute sections, 8-dividing plate, 9-passage, 10-first passage, 11-second channel, 13-the first interface channel, 15-the second interface channel, 16-template, 17-steel plate, 18-top board, 19-cover plate, 20-collecting box, 21-side door, 22-bracing frame.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
A kind of garbage chute for high-building construction, include the garbage chute body 2 being spliced by some side plates 1, connected by steelframe 3 between described side plate 1, it is provided with rubber blanket between described side plate 1 and described steelframe 3, described garbage chute body 2 inner hollow forms the passage 9 that rubbish falls, it is arranged at intervals with some rubbish pour spouts 4 on described garbage chute body 2, in described garbage chute body 2, is arranged at intervals with some buffer boards 5.Owing to being arranged at intervals with some buffer boards 5 at garbage chute body 2 inwall, when rubbish falls in the garbage shaft 9 within garbage chute, stop due to buffer board 5, reduce the speed that rubbish falls, thus reduce rubbish to garbage chute, it is positioned at the transporting equipment 6 below garbage chute, and the impact of ground, even and then the garbage chute of the present invention is still suitable in the highest high-building construction, so the conveying of the building waste that can apply in high-building construction, and, the garbage chute of the present invention, decrease the number of times of garbage-cleaning carrying and artificial quantity, fast, convenient, reduce high-rise rubbish violating the regulations from lift well, pipe shaft topples over phenomenon, alleviate the construction elevator crowding phenomenon in the traffic peak phase.
nullAs preferably，Described garbage chute body 2 is from top to bottom divided into some garbage chute sections 7，It is vertically arranged with dividing plate 8 in described garbage chute sections 7，Passage 9 in described garbage chute sections 7 is divided into first passage 10 and second channel 11 by described dividing plate 8，Described first passage 10 connects with the latter half of second channel 11，Described first passage 10 open upper end is also provided with the first interface channel 13，Described first passage 10 lower end is provided with shrouding，Described shrouding is towards the described downward-sloping shape of second channel 11-42 ° of described buffer boards 5 tilted at 45 °，It is positioned on the sidewall of the first passage 10 above described buffer board 5 or second channel 11 and is provided with rubbish pour spout 4，The open at its lower end of described second channel 11 is also provided with the second interface channel 15，Between adjacent two described garbage chute sections 7，Second interface channel 15 of garbage chute sections 7 above is connected with the first interface channel 13 of the garbage chute sections 7 of lower section，Each garbage chute sections 7 is made to connect into the garbage chute body 2 of entirety.Garbage chute body 2 is divided into some sections, is first to facilitate the processing and manufacturing of garbage chute and move transport, it is often more important that, in can more constructing, the height of building carries out spelling so that the garbage chute of the present invention can be suitable for the construction of various height；nullGarbage chute is set to first passage 10 and second channel 11，When rubbish is after rubbish pour spout 4 enters in garbage chute body 2，Fall along second channel 11，Sequentially pass through the second interface channel 15、After first interface channel 13，The buffer board 5 of the inclination with first passage 10 lower end contacts，Now the vertical speed of rubbish drops sharply to be close to 0，The existence of the buffer board 5 owing to tilting，The motion of rubbish is moved close to the state of level towards the side plate 1 of second channel 11 the latter half by vertically falling to change into，Stop due to side plate 1，The horizontal velocity of rubbish is also reduced to 0，Now，The instantaneous velocity of rubbish is close to 0，Another garbage chute sections 7 toward lower section falls the most under gravity，And so forth，When rubbish is fallen close to ground，Its speed is the lowest，So reducing rubbish to garbage chute、It is positioned at the transporting equipment 6 below garbage chute，And the impact of ground，And its impact does not increase because the height of building increases，The garbage chute making the present invention goes in the highest construction.
As preferably, described buffer board 5 includes that template 16 and steel plate 17, described steel plate 17 are positioned at inner side, and described template 16 is positioned at outside.Owing to buffer board 5 in use can be impacted by rubbish, so buffer board 5 to be set to template 16 and steel plate 17, improve the strength and stiffness of buffer board 5, it is to avoid buffer board 5 damages because of the impact of rubbish.Wherein, template 16 is the wood plywood that 12mm is thick；Template 16 needs the technical performance index that reaches: 1. not steaming and decocting, do not soak, shear strength: 1.4～1.8N/mm.2. moisture content: 5%～13%.3. density: 450～880kg/m3.4. elastic modelling quantity: 4.5 × 103～11.5 × 103N/ mm2。
As preferably, inside the described side plate 1 of described first passage 10 and second channel 11 connected component, it is provided with steel plate 17.As above-mentioned, when rubbish contacts after vertical motion becomes horizontal movement with the buffer board 5 of inclination, also 0 is become with the side plate 1 collision rift horizontal velocity of first passage 10 and second channel 11 connected component, so the side plate 1 of this part can also regard vertical buffer board 5 as, so by arranging steel plate 17, increasing side plate 1 rigidity and the intensity of this part.
As preferably, the upper end of described second channel 11 is provided with the top board 18 closing described second channel 11.By arranging top board 18, it is to avoid when rubbish falls, dust is discharged to the outside in garbage chute.
As preferably, described garbage chute sections 7 is additionally provided with access hole, dismountable on described access hole is provided with cover plate 19.By arranging access hole, when garbage chute occurs blocking or other faults, can clear up timely, it is ensured that being normally carried out of construction.
As preferably, described garbage chute body 2 lower end connects collecting box 20, and described collecting box 20 is provided with garbage outlet, is provided with and controls its side door 21 opened and closed at described garbage outlet.Owing to being provided with collecting box 20 transferring of garbage chute body 2, rubbish can be carried out temporary transient storage, after collecting box 20 stores completely, open side door 21 again carry off the refuse, further facilitate construction；On the other hand, collecting box 20 is also the afterbody buffering of rubbish, further avoids rubbish to other equipment and the impact of ground.
As preferably, being provided with bracing frame 22 below described collecting box 20, described collecting box 20 separates with ground, makes garbage transporting equipment 6 be placed directly within below the side door 21 of described collecting box 20, and the base plate of described collecting box 20 is downward-sloping.Collecting box 20 bottom angled is arranged so that when opening side door 21, and rubbish can be with in Self-discharged to garbage transporting equipment 6, and the rehandling reducing rubbish walks industry, further facilitates construction.
All any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (7)
- null1. for the garbage chute of high-building construction，Include the garbage chute body being spliced by some side plates，Described garbage chute body interior hollow forms the passage that rubbish falls，Some rubbish pour spouts it are arranged at intervals with on described garbage chute body，Described garbage chute is the most internal is arranged at intervals with some buffer boards，Described garbage chute body is from top to bottom divided into some garbage chute sections，It is characterized in that，It is vertically arranged with dividing plate in described garbage chute sections，Channel segmentation in described garbage chute sections is become first passage and second channel by described dividing plate，Described first passage connects with the latter half of second channel，Described first passage open upper end is also provided with the first interface channel，Described first passage lower end is provided with shrouding，Described shrouding is downward-sloping towards described second channel，Form the described buffer board of inclination，It is positioned on the sidewall of the first passage above described buffer board or second channel and is provided with rubbish pour spout，The open at its lower end of described second channel is also provided with the second interface channel，Between adjacent two described garbage chute sections，Second interface channel of garbage chute sections above is connected with the first interface channel of the garbage chute sections of lower section，Each garbage chute sections is made to connect into the garbage chute body of entirety，Connected by steelframe between described side plate.
- Garbage chute the most according to claim 1, it is characterised in that described buffer board includes template and steel plate, described steel plate is positioned at inner side, and described template is positioned at outside.
- Garbage chute the most according to claim 2, it is characterised in that the described side plate interior sides of described first passage and second channel connected component is provided with steel plate.
- Garbage chute the most according to claim 3, it is characterised in that the upper end of described second channel is provided with the top board closing described second channel.
- Garbage chute the most according to claim 4, it is characterised in that be additionally provided with access hole on described garbage chute sections, dismountable on described access hole is provided with shrouding.
- 6., according to the garbage chute described in claim 1-5 any one, it is characterised in that described garbage chute body lower end connects collecting box, and described collecting box is provided with garbage outlet, it is provided with at described garbage outlet and controls its side door opened and closed.
- Garbage chute the most according to claim 6, it is characterised in that be provided with bracing frame below described collecting box, described collecting box separates with ground, and the base plate of described collecting box is downward-sloping.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410463406.3A CN104234388B (en) | 2014-09-12 | 2014-09-12 | Garbage chute for high-building construction |
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| CN201410463406.3A CN104234388B (en) | 2014-09-12 | 2014-09-12 | Garbage chute for high-building construction |
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| CN104234388A CN104234388A (en) | 2014-12-24 |
| CN104234388B true CN104234388B (en) | 2016-10-26 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946126A (en) * | 2017-04-12 | 2017-07-14 | 浙江师范大学 | A kind of carrying rubbish elevator |
| CN107244603A (en) * | 2017-06-30 | 2017-10-13 | 上海建工集团股份有限公司 | A kind of high-building construction refuse collection system and clear method |
| CN108545499A (en) * | 2018-05-17 | 2018-09-18 | 江西联保工程咨询有限公司 | A kind of buffering for construction site construction waste vertical transport safety limits dirt device |
| CN108612287B (en) * | 2018-05-17 | 2019-04-26 | 江西联保工程咨询有限公司 | A kind of safety and environmental protection limit dirt system for work progress |
| CN109868972B (en) * | 2019-01-29 | 2024-02-09 | 余姚市日沥太阳能机电有限公司 | District dry garbage processing device |
| CN111649576B (en) * | 2019-08-16 | 2022-04-22 | 乐清市智格电子科技有限公司 | Ventilation drying device for conveying garbage of high-rise building |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9506892A (en) * | 1994-02-28 | 1997-09-09 | John Clement Preston | Gravity discharge chute |
| JP3084509B2 (en) * | 1995-09-18 | 2000-09-04 | 三井造船株式会社 | Garbage collection system |
| CN200949307Y (en) * | 2006-09-29 | 2007-09-19 | 上海市第七建筑有限公司 | Refuse chute vibration-damping cushioning device |
| CN203684601U (en) * | 2013-11-12 | 2014-07-02 | 佛山市南海保达建筑机械设备有限公司 | Floor building waste cleaning channel |
| CN203640226U (en) * | 2013-11-25 | 2014-06-11 | 西安奥赛福科技有限公司 | Multistoried building garbage collection device |
| CN103572945B (en) * | 2013-11-26 | 2016-05-11 | 中国建筑第四工程局有限公司 | Interlayer construction building waste is cleared system |
| CN204098438U (en) * | 2014-09-12 | 2015-01-14 | 中国建筑一局(集团)有限公司 | A kind of refuse chute for high-building construction |
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Effective date of registration: 20170519 Address after: 100161 Beijing, West Fourth Ring Road South, No. 52, building a building, room 1311, Fengtai District Co-patentee after: THE FIRST CONSTRUCTION CO., LTD. OF CHINA CONSTRUCTION FIRST Group Patentee after: CHINA CONSTRUCTION FIRST Group Corp.,Ltd. Address before: 100161 Beijing West Fourth Ring Road, Fengtai District, No. 52 Patentee before: CHINA CONSTRUCTION FIRST Group Corp.,Ltd. |