CN204454320U - Reverse construction deep foundation pit earthwork digging carries native device - Google Patents
Reverse construction deep foundation pit earthwork digging carries native device Download PDFInfo
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- CN204454320U CN204454320U CN201520068136.6U CN201520068136U CN204454320U CN 204454320 U CN204454320 U CN 204454320U CN 201520068136 U CN201520068136 U CN 201520068136U CN 204454320 U CN204454320 U CN 204454320U
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Abstract
The utility model relates to a kind of reverse construction deep foundation pit earthwork digging and carries native device, and it comprises sub-truss, transverse translation assembly, longitudinal translation assembly and lifting subassembly.The purpose of this utility model is to provide a kind of reverse construction deep foundation pit earthwork digging to carry native device, and its constructing operation is simple, and earthwork transporting mode is flexible and efficient, and safety is high.The utility model has the advantage of: 1. by cooperatively interacting between transverse translation assembly and longitudinal translation assembly, making lifting subassembly can arbitrarily movement on transverse and longitudinal direction, be convenient to the transhipment that the earthwork is more flexible and efficient.2. lifting subassembly comprises two spaced winchs and hopper, and each winch connects the diverse location of hopper respectively, by the automatic discharging of the asynchronous lifting implementation hopper of winch.
Description
Technical field
The utility model relates to the realm of building construction, and particularly a kind of reverse construction deep foundation pit earthwork digging carries native device.
Background technology
Along with the growth requirement of urban construction and Multifunctional City synthesis, depth of building is built higher and higher, and subterranean room is then built darker and darker, has higher requirement to Deep Foundation Works Construction Technology thereupon.In the downtown area that building is intensive, the utilized place of engineering item periphery is very limited, and do not possess traditional earth excavation outward transport conditions such as putting slope, thus deep foundation pit earthwork digging and unearthed mode become a stubborn problem.Top-down Construction Technique is a kind of operating technique progressively promoted in present high-building construction.In reverse construction, generally adopt traditional machineries such as tower crane to carry out earthwork transhipment at present, effect is slow, and machine work amount is large, and there is more potential safety hazard.Thus a kind of be applicable to reverse construction deep foundation pit earthwork digging novel to carry native device significant for overcoming the above problems.
Summary of the invention
The purpose of this utility model is to provide a kind of reverse construction deep foundation pit earthwork digging to carry native device, and its constructing operation is simple, and earthwork transporting mode is flexible and efficient, and safety is high.
The purpose of this utility model is achieved through the following technical solutions: a kind of reverse construction deep foundation pit earthwork digging carries native device, and it comprises sub-truss, transverse translation assembly, longitudinal translation assembly and lifting subassembly; Described sub-truss is arranged the two track A for the movement of transverse translation assembly, described track A is horizontally arranged at interval; Described transverse translation assembly comprises transverse translation bracing frame, the road wheel A coordinated with track A, the motor of ground-engaging wheel A and the two track B for the movement of longitudinal translation assembly, and described track B longitudinal interval is arranged; Described longitudinal translation assembly comprises longitudinal translation bracing frame, coordinates the motor of road wheel B, ground-engaging wheel B with track B; Described lifting subassembly is located on longitudinal translation assembly.
Compared to prior art, the utility model has the advantage of:
1. by cooperatively interacting between transverse translation assembly and longitudinal translation assembly, making lifting subassembly can arbitrarily movement on transverse and longitudinal direction, being convenient to the transhipment that the earthwork is more flexible and efficient.
2. lifting subassembly comprises two spaced winchs and hopper, and each winch connects the diverse location of hopper respectively, by the automatic discharging of the asynchronous lifting implementation hopper of winch.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of reverse construction of the utility model deep foundation pit earthwork digging puies forward native device embodiment.
Fig. 2 is the lateral plan of Fig. 1.
Label declaration: 1 support post, 2 girder steels, 3 track A, 4 road wheel A, 5 motor A, 6 large case beams, 7 track B, 8 road wheel B, 9 motor B, 10 small box girder, 11 winchs, 12 hoppers.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the utility model content is described in detail:
A kind of reverse construction deep foundation pit earthwork digging provided for the utility model as shown in Figure 1 to Figure 2 carries the embodiment schematic diagram of native device.
A kind of reverse construction deep foundation pit earthwork digging carries native device, and it comprises sub-truss, transverse translation assembly, longitudinal translation assembly and lifting subassembly; Described sub-truss is arranged the two track A3 for the movement of transverse translation assembly, described track A3 is horizontally arranged at interval; Described transverse translation assembly comprises transverse translation bracing frame, the road wheel A4 coordinated with track A3, the motor A5 of ground-engaging wheel A4 and the two track B7 for the movement of longitudinal translation assembly, and described track B7 longitudinal interval is arranged; Described longitudinal translation assembly comprises longitudinal translation bracing frame, coordinates the motor B9 of road wheel B8, ground-engaging wheel B8 with track B7; Described lifting subassembly is located on longitudinal translation assembly.
Described lifting subassembly comprises two spaced winchs 11 and hopper 12; Each winch 11 connects the diverse location of hopper 12 respectively; Described hopper 12 is inclined mouth type hopper.
Motor A5, motor B9 and winch 11 are controlled by remote controller.
Two suspension centre connection modes of two winchs 11 and hopper 12, can realize hopper 12 automatic discharging, namely control two asynchronous liftings of winch 11.
Hopper 12 flexibly connects (not unloading hook) with the suspension hook on winch 11, and the hopper 12 that can effectively stop unbalance loading to cause tilts.Hopper 12 is designed to inclined mouth type, is convenient to dress soil.
Described transverse translation bracing frame is the large rectangle framework be made up of four large case beams 6, and road wheel A4 is arranged on the large case beam 6 of transverse translation bracing frame two transverse direction, and track B7 is arranged on the large case beam 6 of transverse translation bracing frame two longitudinal direction; Described longitudinal translation bracing frame is the little rectangular frame be made up of four small box girder 10, and road wheel B8 is arranged on the small box girder 10 of longitudinal translation bracing frame longitudinal direction.
The support post 1 that described sub-truss comprises two girder steels be horizontally arranged at interval 2 and is located at below girder steel 2; Described track A3 is located on girder steel 2.Girder steel 2 can adopt I-beam section; Support post 1 can utilize the building structure of one deck.
Described track A3 and track B7 end are provided with range limiter, when transverse translation assembly or longitudinal translation assembly move to rail end, by range limiter, transverse translation assembly or longitudinal translation assembly are stopped mobile, prevent derailment accident.
After subterranean room bears one deck floor and one deck floor slab construction completes, reverse construction deep foundation pit earthwork digging is carried native device and is arranged on above the reserved opening of 2.5m × 3m.
Working process:
Charging: start remote controller decline button, winch 11 controls hopper 12 and is down to the end, hole, by other machinery dress soil in hopper 12; Start remote controller rising button, winch 11 controls hopper 12 and rises to more than ground;
Mobile: to start remote controller and run button, by controlling transverse translation assembly and longitudinal translation assembly, making hopper 12 be transported to above cubic metre of earth automobile;
Discharging: start remote controller decline button, be down in car by hopper 12, and hopper 12 is contacted with at the bottom of railway carriage or compartment, start discharging switch, the asynchronous lifting of two suspension centre, makes hopper 12 tilt to unload soil; Unload soil clean after, start reset switch and hopper 12 restored balance.
Claims (6)
1. reverse construction deep foundation pit earthwork digging carries a native device, it is characterized in that: it comprises sub-truss, transverse translation assembly, longitudinal translation assembly and lifting subassembly; Described sub-truss is arranged the two track A (3) for the movement of transverse translation assembly, described track A (3) is horizontally arranged at interval; Described transverse translation assembly comprises transverse translation bracing frame, the road wheel A (4) coordinated with track A (3), the motor A (5) of ground-engaging wheel A (4) and the two track B (7) for the movement of longitudinal translation assembly, and described track B (7) longitudinal interval is arranged; Described longitudinal translation assembly comprises longitudinal translation bracing frame, coordinates the motor B (9) of road wheel B (8), ground-engaging wheel B (8) with track B (7); Described lifting subassembly is located on longitudinal translation assembly.
2. reverse construction deep foundation pit earthwork digging according to claim 1 carries native device, it is characterized in that: described lifting subassembly comprises two spaced winchs (11) and hopper (12); Each winch (11) connects the diverse location of hopper (12) respectively.
3. reverse construction deep foundation pit earthwork digging according to claim 2 carries native device, it is characterized in that: described hopper (12) is inclined mouth type hopper.
4. the reverse construction deep foundation pit earthwork digging according to claim 1-3 any one carries native device, it is characterized in that: described transverse translation bracing frame is the large rectangle framework be made up of four large case beams (6), road wheel A (4) is arranged on the large case beam (6) of transverse translation bracing frame two transverse direction, and track B (7) is arranged on the large case beam (6) of transverse translation bracing frame two longitudinal direction; Described longitudinal translation bracing frame is the little rectangular frame be made up of four small box girder (10), and road wheel B (8) is arranged on the small box girder (10) of longitudinal translation bracing frame longitudinal direction.
5. reverse construction deep foundation pit earthwork digging according to claim 4 carries native device, it is characterized in that: described sub-truss comprises two girder steels be horizontally arranged at interval (2) and is located at the support post (1) of girder steel (2) below; Described track A (3) is located on girder steel (2).
6. reverse construction deep foundation pit earthwork digging according to claim 4 carries native device, it is characterized in that: described track A (3) and track B (7) end are provided with range limiter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520068136.6U CN204454320U (en) | 2015-01-30 | 2015-01-30 | Reverse construction deep foundation pit earthwork digging carries native device |
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| CN201520068136.6U CN204454320U (en) | 2015-01-30 | 2015-01-30 | Reverse construction deep foundation pit earthwork digging carries native device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057647A (en) * | 2015-07-15 | 2015-11-18 | 殷忠文 | Intelligent metallurgy ladle uncovering machine |
| CN105236275A (en) * | 2015-10-19 | 2016-01-13 | 中建一局集团建设发展有限公司 | Soil lifting system and method for construction of deep foundation pit in narrow area building |
| CN105401582A (en) * | 2015-12-03 | 2016-03-16 | 上海建工一建集团有限公司 | Hanging type unearthing device for bidirectional synchronous reversed construction and construction method |
| CN105544546A (en) * | 2015-12-03 | 2016-05-04 | 上海建工一建集团有限公司 | Waste clearing and transporting device and method for underground engineering |
| CN106986267A (en) * | 2017-05-18 | 2017-07-28 | 河南江河起重机有限公司 | A kind of four hook blocks fortune tipping bucket crane |
| CN107140543A (en) * | 2017-06-12 | 2017-09-08 | 无锡石油化工起重机有限公司 | The comprehensive plating gantry of electroplating assembly line special mobile formula |
| CN110406926A (en) * | 2019-07-16 | 2019-11-05 | 中冶天工集团有限公司 | A kind of narrow space mentions native formula building foundation pit and drops native device and its application method |
| CN112938688A (en) * | 2020-12-24 | 2021-06-11 | 上海建工二建集团有限公司 | Vertical lifting device for reverse-acting soil taking opening and mounting method thereof |
| CN113235604A (en) * | 2021-02-05 | 2021-08-10 | 中铁工程机械研究设计院有限公司 | Erection construction method of cover plate structure of prefabricated building |
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2015
- 2015-01-30 CN CN201520068136.6U patent/CN204454320U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057647A (en) * | 2015-07-15 | 2015-11-18 | 殷忠文 | Intelligent metallurgy ladle uncovering machine |
| CN105236275A (en) * | 2015-10-19 | 2016-01-13 | 中建一局集团建设发展有限公司 | Soil lifting system and method for construction of deep foundation pit in narrow area building |
| CN105401582A (en) * | 2015-12-03 | 2016-03-16 | 上海建工一建集团有限公司 | Hanging type unearthing device for bidirectional synchronous reversed construction and construction method |
| CN105544546A (en) * | 2015-12-03 | 2016-05-04 | 上海建工一建集团有限公司 | Waste clearing and transporting device and method for underground engineering |
| CN105401582B (en) * | 2015-12-03 | 2017-07-14 | 上海建工一建集团有限公司 | Suspension type excavation device and construction method for bi-directional synchronization adverse construction method |
| CN106986267A (en) * | 2017-05-18 | 2017-07-28 | 河南江河起重机有限公司 | A kind of four hook blocks fortune tipping bucket crane |
| CN106986267B (en) * | 2017-05-18 | 2018-04-06 | 河南江河起重机有限公司 | A kind of four hook blocks fortune tipping bucket crane |
| CN107140543A (en) * | 2017-06-12 | 2017-09-08 | 无锡石油化工起重机有限公司 | The comprehensive plating gantry of electroplating assembly line special mobile formula |
| CN110406926A (en) * | 2019-07-16 | 2019-11-05 | 中冶天工集团有限公司 | A kind of narrow space mentions native formula building foundation pit and drops native device and its application method |
| CN112938688A (en) * | 2020-12-24 | 2021-06-11 | 上海建工二建集团有限公司 | Vertical lifting device for reverse-acting soil taking opening and mounting method thereof |
| CN113235604A (en) * | 2021-02-05 | 2021-08-10 | 中铁工程机械研究设计院有限公司 | Erection construction method of cover plate structure of prefabricated building |
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