CN209384360U - Reusable cement bin basis - Google Patents
Reusable cement bin basis Download PDFInfo
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- CN209384360U CN209384360U CN201822095886.9U CN201822095886U CN209384360U CN 209384360 U CN209384360 U CN 209384360U CN 201822095886 U CN201822095886 U CN 201822095886U CN 209384360 U CN209384360 U CN 209384360U
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- steel
- cement bin
- foundation pier
- reusable
- bin basis
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Abstract
The utility model discloses a kind of reusable cement bin bases, including two symmetrically arranged foundation piers, two foundation piers to be bolted together by connection, and the upper end of foundation pier is connect by built-in fitting with cement bin supporting leg；Foundation pier includes fashioned iron protect-ing frame structure, framework of steel reinforcement structure and concrete solid structure, and concrete solid structure setting is in fashioned iron protect-ing frame structure；Framework of steel reinforcement structure includes top bars, lower layer's reinforcing bar and several Steel bar racks, Steel bar rack, top bars and lower layer's reinforcing bar surround stress main reinforcement, several stirrups are provided on four, the outside facade of stress main reinforcement, the both ends of stirrup are connect with top bars and lower layer's reinforcing bar respectively, and every side stirrup is fixed by horizontal waist muscle.This structure has the advantages that reusable, dismounting and convenient transportation, transition are rapid, so as to meet the requirement of mixing plant fast assembling-disassembling, while shortening the completion time of project, reduces basis production and the later period holds the expense of landforms with restoring.
Description
Technical field
The utility model relates to cement bin basic technology fields, more particularly, to a kind of reusable cement bin base
Plinth.
Background technique
Cement bin is a kind of for storing the large-scale envelope of bulk powder (such as cement, flyash, miberal powder, powdered additive)
Enclosed tank body, because the weight of each cement bin and its internal powder is aggregated in 100t or more, or even up to 400~500t, therefore its
Basis is large equipment base, and volume is larger, and production is got up costly, long in time limit.
Usual situation, every on-site concrete mixing plant use 3~6 cement bins, and every to remove once, cement bin basis is just
The dell for once generally requiring and digging 2m or more, concrete cushion of first constructing, then construction reinforced bar concrete foundation are remake,
After concrete strength reaches installation requirement, cement bin installation can be carried out, because of entire long construction period, is difficult to meet stirring
After quickly operation of standing requires, also, mixing plant use finishes equipment disassembly, basis just calcellation, cannot because of size and weight super large
It transports, not only causes to waste, but also do not meet energy conservation and environmental protection requirement, dismounted in particular for frequent, the mixing plant of multiple integral moving,
It is bigger that cement bin basis repeats construction investment.For these reasons, designing the reusable cement bin basis of one kind is to have very much
It is necessary.
Utility model content
The purpose of the utility model is to provide a kind of reusable cement bin bases, have reusable, dismounting
The rapid advantage with convenient transportation, transition so as to meet the requirement of mixing plant fast assembling-disassembling, while shortening construction work
Phase reduces basis production and the later period holds the expense of landforms with restoring.
To achieve the above object, the utility model provides a kind of reusable cement bin basis, including setting exists
Foundation pier on concrete bearing platform, the foundation pier is set as two, and is arranged symmetrically, and is bolted to one by connection
It rises, the upper end of the foundation pier is connect by built-in fitting with cement bin supporting leg；
The foundation pier include fashioned iron protect-ing frame structure, the framework of steel reinforcement structure being arranged in inside the fashioned iron protect-ing frame structure and
Concrete solid structure, the concrete solid structure setting is in the fashioned iron protect-ing frame structure；
The fashioned iron protect-ing frame structure includes upper structural steel frame, lower structural steel frame and angle steel column, the upper structural steel frame and
The quadrangle of the lower structural steel frame passes through the angle steel column connection；
The framework of steel reinforcement structure includes top bars, lower layer's reinforcing bar and connection lower layer's reinforcing bar and the top bars
Several Steel bar racks, the Steel bar rack, the top bars and lower layer's reinforcing bar surround stress main reinforcement, described to be advocated
Be provided with several stirrups on four, the outside facade of muscle, the both ends of the stirrup respectively with the top bars and the lower layer
Reinforcing bar connects, and stirrup described in every side is fixed by horizontal waist muscle.
Preferably, the upper structural steel frame and the lower structural steel frame are welded by four segment type steel, are rectangular configuration,
It is welded with four sections of angle cleats altogether on the angle steel column at two foundation pier faying faces, is opened on every section of angle cleat
The connection bolt is equipped with equipped with connecting hole, in the connecting hole.
Preferably, on the upper structural steel frame and the lower structural steel frame, close to the concrete solid structure side and edge
45° angle is welded with several fixed thread reinforcing bars.
Preferably, two pieces of built-in fittings are provided on each foundation pier, the center line of four pieces of built-in fittings forms one
A square, and in same level.
Preferably, every piece of built-in fitting includes one piece of pre-embedded steel slab, a lifting lug and 14 round steel hooked bars, the circle
Steel hooked bar is welded on the bottom of the pre-embedded steel slab and connect with the framework of steel reinforcement structure, and the lifting lug is welded on described pre-buried
The top of steel plate, the top surface of the pre-embedded steel slab is equal with the top surface of the foundation pier, and the middle part of the pre-embedded steel slab, which is equipped with, pours
Infuse concrete gas vent.
Preferably, two lifting lugs are arranged on the short side center line of the foundation pier, and are arranged symmetrically along long side.
Preferably, adherent layer is provided between the concrete bearing platform and the foundation pier.
Therefore, the reusable cement bin basis of the utility model using the above structure, has following effect:
Firstly, two foundation piers only use four sets of connections to be bolted, it can be achieved that fast assembling-disassembling, because every piece of foundation pier has
Two symmetrical lifting lugs, and the geometric dimension of foundation pier and weight is in the allowed band of transport vehicle, therefore convenient transportation,
Transition is rapid, can reuse；
Secondly, cement bin foundation construction need not dig dell again when mixing plant removal is built a station again, concrete only need to be simply performed
Cushion cap is realized and is quickly gone into operation in this way, both shortening the completion time of project, and saves a large amount of basic manufacturing costs, but also can subtract
Lack and because restoring holds landforms when Site station is withdrawn, and the rubbish and expense generated, especially meet national energy conservation and emission reduction and ring
Guaranteed request.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of reusable cement bin basis embodiment of the utility model；
Fig. 2 is a kind of top view of reusable cement bin basis embodiment of the utility model；
Fig. 3 is a kind of side view of reusable cement bin basis embodiment of the utility model；
Fig. 4 is a kind of partial schematic diagram of reusable cement bin basis embodiment of the utility model；
Fig. 5 is a kind of foundation pier structural schematic diagram of reusable cement bin basis embodiment of the utility model；
Fig. 6 is a kind of foundation pier main view of reusable cement bin basis embodiment of the utility model；
Fig. 7 is a kind of foundation pier side view of reusable cement bin basis embodiment of the utility model；
Fig. 8 is a kind of signal of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model
Figure；
Fig. 9 is a kind of main view of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model
Figure；
Figure 10 is a kind of side view of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model
Figure.
Specific embodiment
Embodiment
Fig. 1 is a kind of structural schematic diagram of reusable cement bin basis embodiment of the utility model, and Fig. 2 is this reality
With the top view of the reusable cement bin basis embodiment of novel one kind, Fig. 3 is that the utility model one kind is reusable
Cement bin basis embodiment side view, Fig. 4 is a kind of reusable cement bin basis embodiment of the utility model
Partial schematic diagram as shown, the utility model provides a kind of reusable cement bin basis, including is arranged in coagulation
The foundation bearing capacity of foundation pier on native cushion cap 1,1 lower end of concrete bearing platform must satisfy requirement, and solid, according to geological condition
With the size of cement bin, 1 thickness of concrete bearing platform is preferably 200~300mm, and top surface is not less than surrounding plant area ground, around answers
There is good pumping equipment, foundation pier is set as two, and is arranged symmetrically, and links together by connecting bolt 2, foundation pier
Upper end connect with cement bin supporting leg by built-in fitting 3.
Foundation pier includes fashioned iron protect-ing frame structure 4, the framework of steel reinforcement structure 5 being arranged in inside fashioned iron protect-ing frame structure 4 and coagulation
Native entity structure 6, concrete solid structure 6 are arranged in fashioned iron protect-ing frame structure 4；Two pieces of built-in fittings are provided on each foundation pier
3, the center line of four pieces of built-in fittings 3 forms a square, and in same level, and every piece of built-in fitting 3 includes one piece pre-buried
31, lifting lug 32 and 14 piece round steel hooked bars 33 of steel plate, round steel hooked bar 33 are welded on the bottom of pre-embedded steel slab 31 and and reinforcing bar
Skeleton structure 5 connects, and lifting lug 32 is welded on the top of pre-embedded steel slab 31, the top surface of pre-embedded steel slab 31 and the top surface phase of foundation pier
Flat, the middle part of pre-embedded steel slab 31 is equipped with casting concrete gas vent 34；The short side center line of foundation pier is arranged in two lifting lugs 32
On, and be arranged symmetrically along long side, convenient for foundation pier lifting balance；Adherent layer 7 is provided between concrete bearing platform 1 and foundation pier,
Plastic film, malthoid or thin layer fine sand can be used in adherent layer, prevents adhesion.
Fig. 5 is a kind of foundation pier structural schematic diagram of reusable cement bin basis embodiment of the utility model, Fig. 6
For a kind of foundation pier main view of reusable cement bin basis embodiment of the utility model, Fig. 7 is the utility model one
The foundation pier side view of the reusable cement bin basis embodiment of kind, as shown, fashioned iron protect-ing frame structure 4 includes upper fashioned iron
The quadrangle of frame 41, lower structural steel frame 42 and angle steel column 43, upper structural steel frame 41 and lower structural steel frame 42 is vertical by angle steel
Column 43 connects；Upper structural steel frame 41 and lower structural steel frame 42 are welded by four segment type steel, are rectangular configuration, on two bases
Four sections of angle cleats 8 are welded on the angle steel column 43 of Dun Jiehemianchu altogether, offer connecting hole on every section of angle cleat 8, even
It connects and is equipped with connection bolt 2 in hole；Close to 6 side of concrete solid structure and edge on upper structural steel frame 41 and lower structural steel frame 42
45° angle is welded with several fixed thread reinforcing bars 9, upper structural steel frame 41, lower structural steel frame 42 and framework of steel reinforcement structure 5 and coagulation
Native entity structure 6 becomes an entirety, has not only increased the mechanical property of foundation pier, but also protection foundation pier is being used and hung well
Defeated corner in the process is shipped not to be damaged；Two foundation piers, four sets of connection bolts 2, by being welded in fashioned iron protect-ing frame structure 4
Angle cleat 8, be reliably connected together, guarantee cement bin element task when globality.
Fig. 8 is a kind of signal of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model
Figure, Fig. 9 are a kind of main view of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model, Figure 10
For a kind of side view of the framework of steel reinforcement structure of reusable cement bin basis embodiment of the utility model, as shown,
Framework of steel reinforcement structure 5 includes top bars 51, lower layer's reinforcing bar 52 and several reinforcing bars for connecting lower layer's reinforcing bar 52 and top bars 51
Bracket 53, Steel bar rack 53, top bars 51 and lower layer's reinforcing bar 52 surround stress main reinforcement, on four, the outside facade of stress main reinforcement
Several stirrups 54 are provided with, the both ends of stirrup 54 are connect with top bars 51 and lower layer's reinforcing bar 52 respectively, and every side stirrup 54 is logical
It is fixed to cross horizontal waist muscle 55.
The resistance to capsizing of cement bin in order to further increase carries out rigidity with channel steel between each cement bin top of mixing plant
It welds, concrete grade used in concrete solid structure is completely poured in fashioned iron protect-ing frame structure and vibrated close in C30 or more
It is real, framework of steel reinforcement structure and built-in fitting is fully wrapped around inside, pass through the cementation of concrete and intensity and reinforcing bar, fashioned iron
Drawknot effect, after concrete setting, firm hold is collectively formed with fashioned iron protect-ing frame structure, framework of steel reinforcement structure and built-in fitting
Weight structure, load-carrying members are primarily subjected to top cement bin, powder and screw conveyor from heavy load and wind load inside cement bin
Lotus.The reusable cement bin basis, it is widely applicable, it produces once and is applicable to 80t, 100t, 120t, 150t, 200t
It is more so as to meet the station HZS50, the station HLS60, the station HLS90, the station HLS120, the station HLS180 etc. etc. various types of cement bins
Kind of model mixing plant is quickly built a station needs.This structure had not only shortened the completion time of project 5 days or more, but also can reduce basic manufacturing cost
30%~50%, and removal number is more, relative cost is lower, can also greatly reduce and because restoring hold when Site station is withdrawn
Landforms and the rubbish and expense generated had not only met energy conservation and environmental protection requirement, but also can better meet integrated engineering needs.
Therefore, the reusable cement bin basis of the utility model using the above structure, have it is reusable, tear open
The dress advantage rapid with convenient transportation, transition, so as to meet the requirement of mixing plant fast assembling-disassembling, while shortening construction work
Phase reduces basis production and the later period holds the expense of landforms with restoring.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution: it still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (7)
1. a kind of reusable cement bin basis, it is characterised in that:
Including the foundation pier being arranged on concrete bearing platform, the foundation pier is set as two, and is arranged symmetrically, and passes through connection
It is bolted together, the upper end of the foundation pier is connect by built-in fitting with cement bin supporting leg；
The foundation pier includes fashioned iron protect-ing frame structure, the framework of steel reinforcement structure being arranged in inside the fashioned iron protect-ing frame structure and coagulation
Native entity structure, the concrete solid structure setting is in the fashioned iron protect-ing frame structure；
The fashioned iron protect-ing frame structure includes upper structural steel frame, lower structural steel frame and angle steel column, the upper structural steel frame and described
The quadrangle of lower structural steel frame passes through the angle steel column connection；
If the framework of steel reinforcement structure includes top bars, lower layer's reinforcing bar and connection lower layer's reinforcing bar and the top bars
Dry Steel bar rack, the Steel bar rack, the top bars and lower layer's reinforcing bar surround stress main reinforcement, the stress main reinforcement
Be provided with several stirrups on the facade of four, outside, the both ends of the stirrup respectively with the top bars and lower layer's reinforcing bar
It connects, stirrup described in every side is fixed by horizontal waist muscle.
2. reusable cement bin basis according to claim 1, it is characterised in that: the upper structural steel frame and institute
It states lower structural steel frame to be welded by four segment type steel, is rectangular configuration, the angle steel at two foundation pier faying faces is vertical
Four sections of angle cleats are welded on column altogether, connecting hole is offered on every section of angle cleat, is equipped in the connecting hole
The connection bolt.
3. reusable cement bin basis according to claim 2, it is characterised in that: the upper structural steel frame and institute
It states on lower structural steel frame, close to the concrete solid structure side and is welded with several fixed thread reinforcing bars along 45° angle.
4. reusable cement bin basis according to claim 3, it is characterised in that: set on each foundation pier
Two pieces of built-in fittings are equipped with, the center line of four pieces of built-in fittings forms a square, and in same level.
5. reusable cement bin basis according to claim 4, it is characterised in that: every piece of built-in fitting includes
One piece of pre-embedded steel slab, a lifting lug and 14 round steel hooked bars, the round steel hooked bar are welded on the bottom of the pre-embedded steel slab simultaneously
Connect with the framework of steel reinforcement structure, the lifting lug is welded on the top of the pre-embedded steel slab, the top surface of the pre-embedded steel slab with
The top surface of the foundation pier is equal, and the middle part of the pre-embedded steel slab is equipped with casting concrete gas vent.
6. reusable cement bin basis according to claim 5, it is characterised in that: two lifting lug settings exist
On the short side center line of the foundation pier, and it is arranged symmetrically along long side.
7. reusable cement bin basis according to claim 6, it is characterised in that: the concrete bearing platform and institute
It states and is provided with adherent layer between foundation pier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095886.9U CN209384360U (en) | 2018-12-13 | 2018-12-13 | Reusable cement bin basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095886.9U CN209384360U (en) | 2018-12-13 | 2018-12-13 | Reusable cement bin basis |
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| Publication Number | Publication Date |
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| CN209384360U true CN209384360U (en) | 2019-09-13 |
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ID=67871769
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| CN201822095886.9U Active CN209384360U (en) | 2018-12-13 | 2018-12-13 | Reusable cement bin basis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404901A (en) * | 2022-08-01 | 2022-11-29 | 中建交通建设集团有限公司 | Assembly type slurry mixing station foundation and construction method |
-
2018
- 2018-12-13 CN CN201822095886.9U patent/CN209384360U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404901A (en) * | 2022-08-01 | 2022-11-29 | 中建交通建设集团有限公司 | Assembly type slurry mixing station foundation and construction method |
| CN115404901B (en) * | 2022-08-01 | 2023-05-09 | 中建交通建设集团有限公司 | Assembled slurry stirring station foundation and construction method |
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