CN205100629U - Flat silo - Google Patents

Flat silo Download PDF

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Publication number
CN205100629U
CN205100629U CN201520868946.XU CN201520868946U CN205100629U CN 205100629 U CN205100629 U CN 205100629U CN 201520868946 U CN201520868946 U CN 201520868946U CN 205100629 U CN205100629 U CN 205100629U
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CN
China
Prior art keywords
silo
revolution
trestle
flat bottom
base plate
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Withdrawn - After Issue
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CN201520868946.XU
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Chinese (zh)
Inventor
庞占玉
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Beijing Pulande Electric Power Technology Co Ltd
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Beijing Pulande Electric Power Technology Co Ltd
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Priority to CN201520868946.XU priority Critical patent/CN205100629U/en
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Abstract

The utility model relates to a flat silo, including silo body, the gyration landing stage of the drum structure that link up from top to bottom, can seal the silo bearing structure of silo body bottom, three -dimensional crowd of feeding agencies and support column, this internal storage cavity that is of silo, gyration landing stage level sets up on storage cavity upper portion, the both ends of gyration landing stage are passed through the supporting device rotation with the inner wall of silo body and are connected, silo bearing structure installs in silo body bottom, sets up a defeated material corridor in it at least, the support column is vertical, and install in the storage cavity and its lateral wall is connected with the middle part rotation of gyration landing stage, three -dimensional crowd of feeding agencies installs on the gyration landing stage. The utility model provides a flat silo has reduced the silo dead weight, has reduced manufacturing cost and to the requirement on basis, has reduced the silo and built the degree of difficulty, has increased the effective capacity of silo simultaneously, has solved the difficult problem of silo material stock, simultaneously still fine solution close a position, bring down stocks, the effect of the qing dynasty's wall.

Description

A kind of flat bottom silo
Technical field
The utility model relates to silo field, particularly relates to a kind of flat bottom silo.
Background technology
Silo is the warehouse of storage loose unpacked material, is divided into agriculture silo and the large class of industrial silo two.Agricultural silo is used for having grain in reserve, feed equigranular or granular material; Industry silo is used for storing the loose unpacked materials such as coal, coke, cement, salt.Mechanization silo can shorten the handling flow process of material, reduces and runs and maintenance cost, eliminate heavy packed operation, be conducive to mechanization, automated job, therefore become topmost storage form.
Silo is as storage bulk cargo facility, and develop into now also with regard to more than 100 years history, the impact in China by each side factors such as economic factor, designing technique, building technologies, domestic silo mostly is low capacity silo.In recent years, the industry such as mine, grain, power plant, cement builds a large amount of, capacity silo not etc. successively.But by the impact that restriction and the industry of China's technical standard are started late, no matter be in Design of Silo technology, or on building technology, all there is deficiency in various degree in silo, these deficiencies both have impact on the construction investment of silo, have impact on again the safety of silo and normal use, also have impact on widely using of silo.
In general silo, silo discharging mostly is funnel and cone structure, not only increases construction costs and silo deadweight, also add construction difficulty, decrease the capacity of silo simultaneously, cause the significant wastage of resource.
Utility model content
Technical problem to be solved in the utility model is to provide that one effectively can solve that current silo is low from great, effective capacity, difficulty of construction is large, civil engineering structure is complicated, the wasting of resources and cause silo to tie the problems such as stifled and bulkhead wall built-up due to silo material characteristic.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of flat bottom silo, comprise the silo body of the cylindrical structure of up/down perforation, revolution trestle, the silo braced structures that described silo body bottom can be closed, three-dimensional stacker-reclaimer structure and support column
Be storage cavity in described silo body, described revolution trestle is horizontally set on described storage cavity top; The two ends of described revolution trestle and the inwall of described silo body are rotationally connected by catching device; Described silo braced structures is arranged on described silo body bottom;
Described support column to be vertically arranged in described storage cavity and to be rotationally connected in the middle part of its lateral wall and described revolution trestle;
Described three-dimensional stacker-reclaimer structure is arranged on described revolution trestle, and between described support column and described silo body inside wall;
A conveying gallery is at least set in described silo braced structures.
The beneficial effects of the utility model are: the utility model provides a kind of flat bottom silo, decrease silo deadweight, reduce manufacturing cost and the requirement to basis, reduce silo and build difficulty, add the effective capacity of silo simultaneously, solve a difficult problem for silo material stock, also well solve simultaneously close a position, bring down stocks, the effect of clear wall.
On the basis of technique scheme, the utility model can also do following improvement:
Further, guide cylinder centered by described support column, described central guiding barrel is vertically arranged in the middle part of described revolution trestle and between described silo bodies top; The bottom of described central guiding barrel can be rotated relative to its top, described central guiding barrel is vertically arranged in the middle part of described revolution trestle and between described silo bodies top, its one end and described revolution trestle are rotationally connected, and the other end is fixed on described silo bodies top.
Further, column centered by described support column, between the top that described center stand column is fixed on described silo body and bottom, middle part and the described center stand column of described revolution trestle are rotationally connected.
Further, described silo body comprises the top cover at top, the storehouse base plate of bottom and hollow cylinder bulkhead, and described storehouse base plate, described top cover and described bulkhead surround described storage cavity jointly; Described storehouse base plate is provided with at least one discharging opening, described discharging opening with the axis of described storehouse base plate on reference array is distributed in described storehouse base plate.
Further, described silo braced structures comprises hollow cylinder barrel, the grade slab of bottom and conveying gallery, described barrel top is fixedly connected with described bulkhead bottom, and described conveying gallery is located between described grade slab and described storehouse base plate, and described discharging opening is corresponding with described conveying gallery.
Further, described three-dimensional stacker-reclaimer structure comprises hoisting mechanism, connector, truss and two groups of screws, described hoisting mechanism is fixed on described revolution trestle, and described hoisting mechanism connects described truss by connector, and two groups of screws are arranged in described truss side by side.
Further, described connector is suspension rod or wire rope, and described suspension rod one end is fixedly connected with the output of hoisting mechanism, and the other end is fixed on described truss; Or one end of described wire rope is fixedly connected with the output of described hoisting mechanism, the other end is fixed on described truss.
Further, the two ends of described revolution trestle are equipped with pulley, and described catching device is supporting track, and described supporting track is circulus, and described circulus is fixed in described silo inner body wall, and described pulley is arranged in described supporting track.
Further, described central guiding barrel is fixed guide cylinder or telescopic guide cylinder.
Further, described three-dimensional stacker-reclaimer structure has two groups, and described in two groups, three-dimensional stacker-reclaimer structure is symmetricly set on the revolution truss of described support column both sides.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment one device cross-sectional view;
Fig. 2 is the utility model embodiment two devices cross-sectional view;
Fig. 3 is the utility model embodiment three device cross-sectional view;
Fig. 4 is the utility model embodiment four device cross-sectional view;
Fig. 5 is the utility model embodiment five device cross-sectional view;
Fig. 6 is the utility model embodiment six device cross-sectional view;
Fig. 7 is A-A cross-sectional view in Fig. 2;
Fig. 8 is the utility model embodiment seven device cross-sectional view.
In accompanying drawing, the list of parts representated by each label is as follows:
1, silo body, 1-1, top cover, 1-2, grade slab, 1-3, storehouse base plate, 1-4, bulkhead, 2, three-dimensional stacker-reclaimer structure, 2-1, truss, 2-2, screw, 2-3, hoisting mechanism, 2-4, connector, 3, trestle is turned round, 3-1, pulley, 4, central guiding barrel, 5, catching device, 6, center stand column, 7, silo braced structures, 7-1, conveying gallery, 7-2, grade slab, 7-3, barrel, 8, discharging opening.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 1 to 7, a kind of flat bottom silo, comprises the silo body 1 of the cylindrical structure of up/down perforation, revolution trestle 3, the silo braced structures 7 can closing described silo body bottom, three-dimensional stacker-reclaimer structure 2 and support column,
Be storage cavity in described silo body 1, described revolution trestle 3 is horizontally set on described storage cavity top; The two ends of described revolution trestle 3 and the inwall of described silo body 1 are rotationally connected by catching device 5; Described silo braced structures 7 is arranged on described silo body 1 bottom;
Described support column to be vertically arranged in described storage cavity and to be rotationally connected in the middle part of its lateral wall and described revolution trestle 3;
Described three-dimensional stacker-reclaimer structure 2 is arranged on described revolution trestle 3, and between described support column and described silo body 1 inside wall.
A conveying gallery 7-1 is at least set in described silo braced structures 7.
Guide cylinder 4 centered by described support column, described central guiding barrel 4 is vertically arranged in the middle part of described revolution trestle 3 and between described silo body 1 top; The bottom of described central guiding barrel 4 can be rotated relative to its top, described central guiding barrel 4 is vertically arranged in the middle part of described revolution trestle 3 and between described silo body 1 top, its one end and described revolution trestle 3 are rotationally connected, and the other end is fixed on described silo body 1 top.
Column 6 centered by described support column, between the top that described center stand column 6 is fixed on described silo body 1 and bottom, middle part and the described center stand column 6 of described revolution trestle 3 are rotationally connected.
Described silo body 1 comprises the top cover 1-1 at top, the storehouse base plate 1-3 of bottom and hollow cylinder bulkhead 1-4, and described storehouse base plate 1-3, described top cover 1-1 and described bulkhead 1-4 surround described storage cavity jointly; Described storehouse base plate 1-3 is provided with at least one discharging opening 8, described discharging opening 8 with the axis of described storehouse base plate 1-3 on reference array is distributed in described storehouse base plate 1-3.
Described silo braced structures 7 comprises hollow cylinder barrel 7-3, the grade slab 7-2 of bottom and conveying gallery 7-1, described barrel 7-3 top is fixedly connected with described bulkhead 1-4 bottom, described conveying gallery 7-1 is located between described grade slab 7-2 and described storehouse base plate 1-3, and described discharging opening 8 is corresponding with described conveying gallery 7-1's.
Described three-dimensional stacker-reclaimer structure 2 comprises hoisting mechanism 2-3, connector 2-4, truss 2-1 and two group screw 2-2, described hoisting mechanism 2-3 is fixed on described revolution trestle 3, described hoisting mechanism 2-3 connects described truss 2-1 by connector 2-4, and two groups of screw 2-2 are arranged in described truss 2-1 side by side.
Described connector 2-4 is suspension rod or wire rope, and described suspension rod one end is fixedly connected with the output of hoisting mechanism 2-3, and the other end is fixed on described truss; Or one end of described wire rope is fixedly connected with the output of described hoisting mechanism 2-3, and the other end is fixed on described truss.
The two ends of described revolution trestle 3 are equipped with pulley 3-1, and described catching device 5 is supporting track, and described supporting track is circulus, and described circulus is fixed on described silo body 1 inwall, and described pulley 3-1 is arranged in described supporting track.
Described central guiding barrel 4 is fixed guide cylinder or telescopic guide cylinder.
Described three-dimensional stacker-reclaimer structure 2 has two groups, and described in two groups, three-dimensional stacker-reclaimer structure 2 is symmetricly set on the revolution truss 2-1 of described support column both sides.
Embodiment one
As shown in Figure 1, a kind of flat bottom silo, comprises silo body 1, revolution trestle 3, silo braced structures 7, three-dimensional stacker-reclaimer structure 2 and central guiding barrel 4,
Have storage cavity in described silo body 1, described revolution trestle 3 is horizontally set on described storage cavity top, and the two ends of described revolution trestle 3 and the inwall of described silo body 1 are slidably connected by catching device 5; Bottom described silo body 1, described silo braced structures 7 is installed; Described three-dimensional stacker-reclaimer structure 2 is arranged on described revolution trestle 3, and between described central guiding barrel 4 and described silo body 1 inside wall, described central guiding barrel 4 is vertically arranged in the middle part of described revolution trestle 3 and between described silo body 1 top; Three conveying gallery 7-1 are had in described silo braced structures 7.
The bottom of described central guiding barrel 4 can be rotated relative to its top, described central guiding barrel 4 is vertically arranged in the middle part of described revolution trestle 3 and between described silo body 1 top, its one end and described revolution trestle 3 are rotationally connected, and the other end is fixed on described silo body 1 top.
Described silo body 1 comprises the top cover 1-1 at top, the storehouse base plate 1-3 of bottom and hollow cylinder bulkhead 1-4, and described storehouse base plate 1-3, described top cover 1-1 and described bulkhead 1-4 surround described storage cavity jointly; Described storehouse base plate 1-3 is provided with nine discharging openings 8.
Described silo braced structures 7 comprises the grade slab 7-2 of hollow cylinder barrel 7-3 and bottom, described barrel 7-3 top is fixedly connected with described bulkhead 1-4 bottom, described conveying gallery 7-1 is located between described grade slab 7-2 and described storehouse base plate 1-3, and described discharging opening 8 is corresponding with described conveying gallery 7-1's.
Described three-dimensional stacker-reclaimer structure 2 comprises hoisting mechanism 2-3, connector 2-4, truss 2-1 and two group screw 2-2, described hoisting mechanism 2-3 is fixed on described revolution trestle 3, described hoisting mechanism 2-3 connects described truss 2-1 by connector 2-4, and two groups of screw 2-2 are arranged in described truss 2-1 side by side.
Described connector 2-4 is suspension rod, and described suspension rod one end is fixedly connected with the output of hoisting mechanism 2-3, and the other end is fixed on described truss,
The two ends of described revolution trestle 3 are equipped with pulley 3-1, and described catching device 5 is supporting track, and described supporting track is circulus, and described circulus is fixed on described silo body 1 inwall, and described pulley 3-1 is arranged in described supporting track.
Described central guiding barrel 4 is telescopic guide cylinder.
Embodiment two
As shown in Figure 2, a kind of flat bottom silo, basic structure is identical with embodiment one, with embodiment one difference is: have three conveying gallery 7-1 in described silo braced structures 7; Described storehouse base plate 1-3 is provided with described discharging opening 8 array distribution of nine discharging openings 8, nine on described storehouse base plate 1-3, wherein corresponding three discharging openings 8 of each conveying gallery 7-1; Described three-dimensional stacker-reclaimer structure 2 has two groups, and three-dimensional stacker-reclaimer structure 2 described in two groups is symmetricly set on the revolution truss 2-1 of described central guiding barrel 4 both sides; Described connector 2-4 is wire rope, and one end of described wire rope is fixedly connected with the output of described hoisting mechanism 2-3, and the other end is fixed on described truss.
Embodiment three
As shown in Figure 3, a kind of flat bottom silo, basic structure is identical with embodiment one, with embodiment one difference is: have three conveying gallery 7-1 in described silo braced structures 7; Described storehouse base plate 1-3 is provided with described discharging opening 8 array distribution of nine discharging openings 8, nine on described storehouse base plate 1-3, wherein corresponding three discharging openings 8 of each conveying gallery 7-1; Described central guiding barrel 4 is fixed guide cylinder.
Embodiment four
As shown in Figure 4, a kind of flat bottom silo, basic structure is identical with embodiment three, with embodiment three difference is: have three conveying gallery 7-1 in described silo braced structures 7; Described storehouse base plate 1-3 is provided with described discharging opening 8 array distribution of nine discharging openings 8, nine on described storehouse base plate 1-3, wherein corresponding three discharging openings 8 of each conveying gallery 7-1; Described connector 2-4 is wire rope, and one end of described wire rope is fixedly connected with the output of described hoisting mechanism 2-3, and the other end is fixed on described truss; Described three-dimensional stacker-reclaimer structure 2 has two groups, and three-dimensional stacker-reclaimer structure 2 described in two groups is symmetricly set on the revolution truss 2-1 of described central guiding barrel 4 both sides; Described central guiding barrel 4 is fixed guide cylinder.
Embodiment five
As shown in Figure 5, a kind of flat bottom silo, basic structure is identical with embodiment one, with embodiment one difference be: remove central guiding barrel 4, select center stand column 6, between the top that described center stand column 6 is fixed on described silo body 1 and bottom, middle part and the described center stand column 6 of described revolution trestle 3 are rotationally connected; Three conveying gallery 7-1 are had in described silo braced structures 7; Described storehouse base plate 1-3 is provided with described discharging opening 8 array distribution of six discharging openings 8, six on described storehouse base plate 1-3, wherein the corresponding discharging opening 8 of each conveying gallery 7-1.
Embodiment six
As shown in Figure 6, a kind of flat bottom silo, basic structure is identical with embodiment five, with embodiment five difference is: described connector 2-4 is wire rope, one end of described wire rope is fixedly connected with the output of described hoisting mechanism 2-3, and the other end is fixed on described truss; Described three-dimensional stacker-reclaimer structure 2 has two groups, and three-dimensional stacker-reclaimer structure 2 described in two groups is symmetricly set on the revolution truss 2-1 of described central guiding barrel 4 both sides.
Embodiment seven
As shown in Figure 8, a kind of flat bottom silo, basic structure is identical with embodiment one, is: wire rope with embodiment one difference, and one end of described wire rope is fixedly connected with the output of described hoisting mechanism 2-3, and the other end is fixed on described truss; A conveying gallery 7-1 is had in described silo braced structures 7; Described storehouse base plate 1-3 is provided with a discharging opening 8.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. a flat bottom silo, it is characterized in that, comprise the silo body (1) of the cylindrical structure of up/down perforation, revolution trestle (3), the silo braced structures (7) that described silo body bottom can be closed, three-dimensional stacker-reclaimer structure (2) and support column
Be storage cavity in described silo body (1), described revolution trestle (3) is horizontally set on described storage cavity top; The two ends of described revolution trestle (3) and the inwall of described silo body (1) are rotationally connected by catching device (5); Described silo braced structures (7) is arranged on described silo body (1) bottom;
Described support column is vertically arranged in described storage cavity and its lateral wall and described revolution trestle (3) middle part and is rotationally connected;
Described three-dimensional stacker-reclaimer structure (2) is arranged on described revolution trestle (3), and is positioned between described support column and described silo body (1) inside wall;
A conveying gallery (7-1) is at least set in described silo braced structures (7).
2. a kind of flat bottom silo according to claim 1, it is characterized in that, guide cylinder (4) centered by described support column, described central guiding barrel (4) is vertically arranged between described revolution trestle (3) middle part and described silo body (1) top; The bottom of described central guiding barrel (4) can be rotated relative to its top, described central guiding barrel (4) is vertically arranged between described revolution trestle (3) middle part and described silo body (1) top, its one end and described revolution trestle (3) are rotationally connected, and the other end is fixed on described silo body (1) top.
3. a kind of flat bottom silo according to claim 1, it is characterized in that, column (6) centered by described support column, between the top that described center stand column (6) is fixed on described silo body (1) and bottom, middle part and the described center stand column (6) of described revolution trestle (3) are rotationally connected.
4. a kind of flat bottom silo according to claim 1, it is characterized in that, described silo body (1) comprises the top cover (1-1) at top, the storehouse base plate (1-3) of bottom and hollow cylinder bulkhead (1-4), and described storehouse base plate (1-3), described top cover (1-1) and described bulkhead (1-4) surround described storage cavity jointly; Described storehouse base plate (1-3) is provided with at least one discharging opening (8), described discharging opening (8) is that reference array is distributed on described storehouse base plate (1-3) with the axis in described storehouse base plate (1-3).
5. a kind of flat bottom silo according to claim 4, it is characterized in that, described silo braced structures (7) comprises hollow cylinder barrel (7-3), the grade slab (7-2) of bottom and conveying gallery (7-1), described barrel (7-3) top is fixedly connected with described bulkhead (1-4) bottom, described conveying gallery (7-1) is located between described grade slab (7-2) and described storehouse base plate (1-3), and described discharging opening (8) is corresponding with described conveying gallery (7-1).
6. a kind of flat bottom silo according to claim 1, it is characterized in that, described three-dimensional stacker-reclaimer structure (2) comprises hoisting mechanism (2-3), connector (2-4), truss (2-1) and two groups of screws (2-2), described hoisting mechanism (2-3) is fixed on described revolution trestle (3), described hoisting mechanism (2-3) connects described truss (2-1) by connector (2-4), and two groups of screws (2-2) are arranged in described truss (2-1) side by side.
7. a kind of flat bottom silo according to claim 6, it is characterized in that, described connector (2-4) is suspension rod or wire rope, and described suspension rod one end is fixedly connected with the output of hoisting mechanism (2-3), and the other end is fixed on described truss; Or one end of described wire rope is fixedly connected with the output of described hoisting mechanism (2-3), the other end is fixed on described truss.
8. a kind of flat bottom silo according to claim 1, it is characterized in that, the two ends of described revolution trestle (3) are equipped with pulley (3-1), described catching device (5) is supporting track, described supporting track is circulus, described circulus is fixed on described silo body (1) inwall, and described pulley (3-1) is arranged in described supporting track.
9. a kind of flat bottom silo according to claim 2, it is characterized in that, described central guiding barrel (4) is fixed guide cylinder or telescopic guide cylinder.
10. a kind of flat bottom silo according to any one of claim 1 to 9, it is characterized in that, described three-dimensional stacker-reclaimer structure (2) has two groups, and described in two groups, three-dimensional stacker-reclaimer structure (2) is symmetricly set on the revolution truss (2-1) of described support column both sides.
CN201520868946.XU 2015-11-03 2015-11-03 Flat silo Withdrawn - After Issue CN205100629U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105350807A (en) * 2015-11-03 2016-02-24 北京普兰德电力技术有限公司 Flat-bottom silo
CN106401252A (en) * 2016-11-22 2017-02-15 河南工大设计研究院 Flat roof of large-diameter silo and silo

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105350807A (en) * 2015-11-03 2016-02-24 北京普兰德电力技术有限公司 Flat-bottom silo
CN105350807B (en) * 2015-11-03 2017-10-31 北京普兰德电力技术有限公司 A kind of flat bottom silo
CN106401252A (en) * 2016-11-22 2017-02-15 河南工大设计研究院 Flat roof of large-diameter silo and silo

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