CN2404845Y

CN2404845Y - Dismountable granary

Info

Publication number: CN2404845Y
Application number: CN 99255059
Authority: CN
Inventors: 吉德战
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-25
Filing date: 1999-11-25
Publication date: 2000-11-08
Anticipated expiration: 2009-11-25

Abstract

The utility model relates to a dismountable granary, which comprises a granary wall, a granary top, connecting bolts and ventilating pipes. The utility model is characterized in that the granary wall is composed of a plurality of rigid granary wall plates, each of which is buckled with adjacent granary wall plates through snap fasteners that are arranged at the periphery thereof and is fixedly connected with the adjacent granary wall plates by bolts; the granary top is composed of a plurality of top cover plates; overlapped plates are in lap joint with each other in accordance with a water flowing direction through each top cover plate and are fixedly connected with an upper connecting plate and a lower connecting plate which are arranged on the inner side of each top cover plate through bolts; the ventilating pipe is formed by that a horizontal pipe which is arranged on the bottom of the granary is communicated with a vertical pipe which stretches to the top of the granary; the end of the horizontal pipe is communicated with atmosphere and ventilation holes are arranged on the pipe wall of each pipe; vertical frames of an inner frame are evenly distributed along the inner wall of the granary and the upper part of each vertical frame is a triangular frame for supporting each top cover plate; the granary wall plates are fixed on the vertical frames through bolts.

Description

A kind of detachable silo

The utility model belongs to the grain storage facilities, is specifically related to a kind of detachable silo.

At present, detachable silo have reed mat, canvas is arranged.Reed mat and canvas silo all leak easily, and grain makes moist easily, and grain can not be preserved for a long time.Particularly the storehouse, soil exists and is subjected to that ectocine is big, the inconvenience of ventilating, thermometric are difficult, need manually ted and problems such as mouse stings.Above in addition two kinds of silos might subside year in and year out, bore a hole, and cause the waste of grain.China is quite general by the area that open-air silo stores grain at present, and only the grain of mouse violation just has millions of jin every year.And because roof leaking, that get damp, deposit summer is improper, draw badly and cause the mouldy, rotten of grain, the grain of loss is also considerable every year.

Except that detachable silo reed mat, canvas, also have a kind of detachable silo at present, form by detachable bulkhead, storehouse top cover, bulkhead reinforced rib, horizontal breather pipe.Its bulkhead combines by the bulkhead sheet, and the junction of bulkhead sheet is added with the metal reinforcing mat for bending structure bolt between the bulkhead sheet, to strengthen the impregnability of bulkhead sheet, the gas leakage but its bending junction leaks easily, bulkhead is thin simultaneously, is subject to the influence of ambient-air temperature.Its storehouse top cover or full lid is one, or combine by several coping plates, between coping plate and the coping plate be connected or coping plate and bulkhead sheet between the upper strata that is connected to take toward lower floor, adopt the exposed captive joint of bolt, As time goes on the erosion of wind and rain, very easily infiltrate rainwater from the connection hole of bolt.Its bulkhead guarantees the intensity of bulkhead by the reinforcing mat among bulkhead reinforced rib and each bulkhead sheet, this kind structure then causes " quick-fried circle " easily for the many major diameter silos of grain storage, and Cang Ding does not have bracing frame in addition, and it long order is of a specified duration, the easily aging depression of Cang Ding, even perforation or cave in.Its breather pipe horizontal arrangement is in the bottom of silo, and admission port has air extractor vent on the pipe outside the storehouse, and the method for arranging of this kind breather pipe can not make whole silo reach the purpose of ventilation.

The purpose of this utility model provides that a kind of installation, convenient disassembly, bulkhead are hard, moistureproof, good water-proof effect, high insulating effect, the uniformly detachable silo of ventilation.

The utility model is realized by following scheme: a kind of detachable silo, comprise bulkhead, Cang Ding and horizontal breather pipe, it is characterized in that described bulkhead is made up of a plurality of bulkhead sheets 1, each bulkhead sheet 1 is by the double buckle 15 around it, the 16 bulkhead sheets adjacent with it fasten mutually and captive joint with bolt 17, in bulkhead sheet 1 is, outer wall construction, interior, the heat-insulation layer 18 that insulation effect has been arranged between the outer wall, described Cang Ding is made up of a plurality of coping plates 2, coping plate 2 is fan-shaped or rectangle, by its inboard connecting strap 20 up and down, 21 usefulness bolt connect, both sides are by the double buckle coping plate bolt together adjacent with it, described breather pipe is communicated with the vent riser 4 that stretches to the silo top by the horizontal breather pipe 3 that is arranged in the silo bottom and forms, the end of horizontal breather pipe is that admission port 5 communicates with atmosphere, and air extractor vent 6 is arranged on tube wall.

When silo is circular, the vertical frame 11 of inner skeleton is the inwall rectangular distribution along circular silo, be connected support by the column 8 of centre with reinforced rib reaction plate 9 and lacing wire 10 on being fixed on column, its upper end is fixing with column 8 for the spider 25 that supports coping plate, and the bulkhead sheet is fixed on the vertical frame 11 by bolt 7.

When silo is rectangle, vertically frame is along rectangle silo inwall rectangular distribution, and the rarest strut bar 14 between the two vertical framves 11 has reinforced rib at the two ends up and down of vertical frame 11, its upper end is for supporting the spider of top cover, and the bulkhead sheet is by being bolted on the vertical frame.

Coping plate is inside and outside wall construction, and bulkhead sheet and coping plate have had the steel mesh 19 of booster action between inside and outside wall.On described bulkhead sheet and the coping plate reinforced rib 12 is arranged.Fill with sealant in the slit that forms between two bulkhead sheets and two coping plates.

Coping plate is integral type or sectional type, is overlapped on the bulkhead or is overlapped on the next coping plate inboard that connecting

strap

20,21 is arranged vertically at coping plate 2 along 26 overlapping according to the direction of flowing water.

Put out cereal mouthfuls 22 and import 23 in the bottom of bulkhead, the grain-entering mouth 24 at a positive top and the grain-entering mouth 13 of a side roof part are arranged at the top of silo.

The utlity model has following advantage:

1. because the bulkhead of this silo is the bulkhead sheet of polylith hard forms by bolted connection, the bulkhead sheet of this hard can be made with materials such as organic or inorganic glass-felt plastics, have light weight, protection against rodents, protection against the tide, characteristics such as rainproof, grain can not be gone mouldy, reach the purpose of long-time preservation grain;

2. circular silo can periphery under less situation vertical frame, by the bolted connection between the bulkhead sheet, have saving in material, good in economic efficiency characteristics; Bigger circular silo is fixed vertical frame by the lacing wire adapter plate, the lacing wire that are fixed on the B-pillar, vertically frame be evenly distributed on circular silo around, all bulkhead sheets are by being bolted on the vertical frame, warehouse is sturdy and durable; When bulkhead was rectangle, vertically the rarest pipe link between the frame had robust characteristics equally;

3. the coping plate of Cang Ding can be selected sectional type and integral type according to the size of silo, the sectional type coping plate has overlapping edge and top cover internal fixation connecting strap, can not leak behind the direction bolt internal fixation according to flowing water, top cover has spider to support, and can not cave in and cave in;

4. the bulkhead sheet is inside and outside structure, good rigidly, and the bulkhead sheet of band heat-insulation layer also has heat-insulating property preferably, grain can not be subjected to the influence of ambient-air temperature height, connect by double buckle around the bulkhead sheet, use sealant blind, make whole silo form the environment of a low-temperature grain-storage;

5. the bottom of breather pipe communicates with atmosphere from the sidewall of silo bottom, the top is directly led on top, wind enters from the bottom of bulkhead, emerge from the top, form natural circulation, and a plurality of holes are arranged on breather pipe, when needs ventilate, only need the stopper of bottom vent window is pulled out, just can make the ventilation uniformly of whole silo, improved the grain storage reliability of silo.

6. have in the bottom of silo and put out cereal mouthful and mandoor is just having at the top of silo, inclined to one side two grain-entering mouths, can select the position of grain-entering mouth according to the height of grain conveying machine tool, flexible, saving of labor, laborsaving are easy to use.

Embodiment of the present utility model respectively schemes referring to following:

Fig. 1 is the semisectional view of circular silo, has shown the part circular bulkhead, Cang Ding, breather pipe, vertical frame, the mouth of putting out cereal, import;

Fig. 2 is circular silo inner skeleton scheme drawing, has shown that inner skeleton is arranged in the situation on the interior vertical surface of circular silo;

Fig. 3 is a rectangle silo inner skeleton scheme drawing, has shown the situation of a face of inner skeleton;

Fig. 4 is the utility model part bulkhead sheet johning knot composition;

Fig. 5 be the A-A of Fig. 4 to view, shown bulkhead sheet connection structure longitudinally;

Fig. 6 be the B-B of Fig. 4 to view, demonstration be the connection structure of the bulkhead sheet of circular silo;

The bulkhead sheet that Fig. 7 uses for the rectangle silo, having shown has the bulkhead of steel mesh sheet;

Fig. 8 is the connection structure of sectional type coping plate, shown coping plate the internal connection fixed sturcture and with bulkhead, the top connection structure in storehouse;

Among the figure:

1---the horizontal breather pipe of bulkhead sheet 2---coping plate 3---

4---vent riser 5---admission port 6---air extractor vents

7---the strong muscle reaction plates of bolt 8---B-pillar 9---

10---reinforced rib 11---vertical frame 12---bulkhead sheet reinforced ribs

13------strut bar 15---son buttons that advance grain 14 partially

16---box 17---bolt 18---heat-insulation layers

19---

steel mesh

20,21---connecting strap 22---mouths of putting out cereal

23---import 24---the positive grain-entering mouth 25 in top---spiders

26---overlapping edge

The utility model is described in further detail below in conjunction with accompanying drawing:

As shown in Figure 1, 2, a kind of detachable circular silo is disclosed, vertical frame 11 is arranged as skeleton around this silo, B-pillar 8 two reinforced rib adapter plates 9 are arranged up and down, reinforced rib 10 firmly is connected vertical frame 11 with reinforced rib adapter plate 9, the bulkhead sheet 1 that radian arranged by around mother-

son mouth

15,16 be buckled together with bolt 17 fixingly shown in Fig. 4,5,6 mutually, form circular silo.Storehouse ventral triangle frame 25 is fixed on vertical frame 11 and the B-pillar 8, each bulkhead sheet all is fixed on the vertical frame 11 by bolt 7, the horizontal breather pipe 3 of right-angled crossing is arranged in the bottom of silo, the end is an admission port 5, four vertical breather pipes 4 are evenly arranged in the circular silo and communicate with horizontal breather pipe 3, have many air extractor vents 6 on breather pipe uniformly.Put out cereal mouthfuls 22 in the bottom of circular silo, there is positive grain-entering mouth 24 import 23 and is fit to the inclined to one side grain-entering mouth 13 of shorter grain conveying machine tool at the top of circular silo.Silo coping plate 2 is fan-shaped sectional type coping plate, as shown in Figure 8, direction according to flowing water between section and the section overlaps overlapping edge mutually, and link together by 20, the 21 usefulness bolt of connecting strap up and down of its inboard, and shown that being fixed on bulkhead, storehouse turns round and look at structure on the point, the both sides of coping plate snap together mutually by double buckle, and its method for making is identical with the method for making of bulkhead sheet.Its slit is all filled with sealant in the position of all double buckles, makes silo form a leak free structure.Ventilate according to the temperature in the silo, close breather port when reaching requirement, can guarantee the low temperature environment in the silo.

If silo is less, does not establish vertical frame in fan-shaped, the bulkhead of coping plate for not segmentation and can satisfy requirement in the making yet.

Bulkhead sheet 1 can be made into different shape and various inner structure as required, as shown in Figure 6, discloses a kind of arc bulkhead sheet, is added with heat-insulation layer 18 in the inside of bulkhead sheet.As shown in Figure 7, disclose a kind of flat bulkhead sheet, the steel mesh 19 of a heat-insulation layer 18 and a booster action is arranged in the inside of bulkhead sheet, steel mesh generally is arranged in the inboard of bulkhead sheet inwall.The bulkhead sheet can also be made into and directly lay glass-reinforced plastic material on steel mesh, can use in the lower environment of temperature.The reinforced rib 12 that the device booster action is arranged on the bulkhead sheet.

As shown in Figure 3, an a kind of face of rectangle silo inner skeleton is disclosed, shown between the two vertical framves strut bar that is used for fixing 14 has been arranged, when making the rectangle silo, vertically frame is along rectangle silo inwall rectangular distribution, has among the reinforced rib figure at the two ends up and down of vertical frame to show, its upper end is for supporting the spider of top cover, the bulkhead sheet is by being bolted on the vertical frame, and coping plate is that rectangle can segmentation or not segmentation, and internal fixation approaches is identical with circular silo.

The utility model is for making bulkhead sheet and coping plate with rain tight hard material such as organic or FRIM, by bolt, and convenient disassembly, fixation, durable in use.

Claims

1. detachable silo, comprise bulkhead, Cang Ding and horizontal breather pipe, it is characterized in that described bulkhead is made up of a plurality of bulkhead sheets (1), each bulkhead sheet (1) is by the double buckle (15 around it, 16) the bulkhead sheet adjacent with it fastens mutually and captives joint with bolt (17), in bulkhead sheet (1) is, outer wall construction, interior, the heat-insulation layer (18) that insulation effect has been arranged between the outer wall, described Cang Ding is made up of a plurality of coping plates (2), coping plate (2) is fan-shaped or rectangle, by its inboard connecting strap (20 up and down, 21) connect with bolt, both sides are by the double buckle coping plate bolt together adjacent with it, described breather pipe is made up of the levelling pipe (3) that is arranged in silo bottom and vertical tube (4) connection of stretching to the silo top, the end of levelling pipe is that admission port (5) communicates with atmosphere, and air extractor vent (6) is arranged on tube wall.

2. detachable silo according to claim 1, when it is characterized in that described silo for circle, the vertical frame (11) of inner skeleton is the inwall rectangular distribution along circular silo, be connected support by the column (8) of centre with reinforced rib adapter plate (9) and lacing wire (10) on being fixed on column, fix with column (8), vertical frame (11) for the spider (25) that supports coping plate on it, the bulkhead sheet is fixed on the vertical frame (11) by bolt (7).

3. detachable silo according to claim 1, when it is characterized in that described silo is rectangle, vertically frame is along rectangle silo inwall rectangular distribution, the rarest strut bar (14) between the two vertical framves (11), there is reinforced rib at two ends up and down at vertical frame (11), its upper end is for supporting the spider of top cover, and the bulkhead sheet is by being bolted on the vertical frame.

4. detachable silo according to claim 1 is characterized in that described coping plate is inside and outside wall construction, and bulkhead sheet and coping plate have had the steel mesh (19) of booster action between inside and outside wall.

5. according to claim 1 or 4 described detachable silos, it is characterized in that reinforced rib (12) is arranged on described bulkhead sheet and the coping plate.

6. according to claim 1 or 4 described detachable silos, it is characterized in that described coping plate is integral type or sectional type, be overlapped on the bulkhead with overlapping edge (26) or be overlapped on the next coping plate according to the direction of flowing water, connecting strap (20,21) is arranged vertically the inboard at coping plate 2.

7. detachable silo according to claim 1 is characterized in that the slit that forms between two bulkhead sheets and two coping plates fills with sealant.

8. detachable silo according to claim 2 is characterized in that putting out cereal mouthful (22) and import (23) in the bottom of bulkhead, and the grain-entering mouth (24) at a positive top and the grain-entering mouth (13) of a side roof part are arranged at the top of silo.