CN109515977A - Piling bin and its manufacture craft and stacking method for prefabricated components - Google Patents

Piling bin and its manufacture craft and stacking method for prefabricated components Download PDF

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Publication number
CN109515977A
CN109515977A CN201811535382.2A CN201811535382A CN109515977A CN 109515977 A CN109515977 A CN 109515977A CN 201811535382 A CN201811535382 A CN 201811535382A CN 109515977 A CN109515977 A CN 109515977A
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CN
China
Prior art keywords
supporting frame
prefabricated components
piling bin
ledges
column
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811535382.2A
Other languages
Chinese (zh)
Inventor
杨曦
王旭
苏波
李蒙
白显飞
陈晓东
祝增龙
邹庆
刘国宏
魏英杰
佘金波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Jiangong Industrialization Building Co Ltd
Original Assignee
Chengdu Jiangong Industrialization Building Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Jiangong Industrialization Building Co Ltd filed Critical Chengdu Jiangong Industrialization Building Co Ltd
Priority to CN201811535382.2A priority Critical patent/CN109515977A/en
Publication of CN109515977A publication Critical patent/CN109515977A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D61/00External frames or supports adapted to be assembled around, or applied to, articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0212Containers presenting local stacking elements protruding from the upper or lower edge of a side wall, e.g. handles, lugs, ribs, grooves

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stackable Containers (AREA)

Abstract

The invention discloses a kind of piling bins for prefabricated components, including supporting frame, ledges and column, the ledges is fixed in the supporting frame, and multiple columns are laid in the top of the supporting frame, wherein four columns are set to the corner of the supporting frame;Locating piece is equipped at the top of multiple columns;Supporting frame bottom is laid with multiple feets, wherein four feets are corresponding with the position for the column that supporting frame corner is arranged in, and the bottom of four feets is equipped with the limiting slot to match with the locating piece;It is equipped with lifting lug on one group of relative side of the supporting frame, and the lifting lug is located at the both ends of this group of relative side.Prefabricated components are stacked with level, while can carry out stacking saving placement place between piling bin, the advantages of being readily transported.The invention also discloses a kind of manufacture crafts of piling bin for prefabricated components.The invention also discloses a kind of stacking methods of piling bin for prefabricated components.

Description

Piling bin and its manufacture craft and stacking method for prefabricated components
Technical field
The present invention relates to assembled architecture technical field of transportation, it particularly relates to a kind of stacking for prefabricated components Frame and its manufacture craft and stacking method.
Background technique
General all lie down of prefabricated panel production at present carries out in automatic assembly line die station, and traditional method is that component pours After the completion of complete concrete curing, by panel turnover machine by wallboard hold up come, then stockyard is transported to by component transfer cart and is stored, then According to component conveying plan, one piece one piece of wallboard is hung on bulk transport frame, finally transports to construction site and is lifted.
Chinese invention patent CN201521031476.8 discloses a kind of prefabricated component pallet comprising horizontally disposed bottom Frame, the chassis include the more crossbeams that two stringers and both ends are fixedly connected with the stringer, on the crossbeam or crossbeam Side is additionally provided with partition, and the partition is equipped with several slots, is equipped in the slot moveable for preventing prefabricated component from inclining Intubation, the one or both sides of the intubation are additionally provided with the clamp device for reinforcing intubation.
Chinese invention patent CN201720810570.6 discloses a kind of vertical prefabricated panel pallet comprising bottom shelf One group or more of turnable frame body is arranged on the bottom frame body and the level being arranged on the turnable frame body is solid in body Fixed rope, the turnable frame body includes the lateral frame for two L-type structures being inclined on bottom frame body left and right ends With two vertical framves being arranged in parallel in the middle part of the bottom frame body, each vertical frame top is rolled to adjacent side frame one Tiltedly setting, vertical frame top is fixedly connected with lateral frame top.
Chinese invention patent application CN201610159931.5 discloses a kind of concrete prefabricated element pallet comprising Frame and inserted link limiting slot may be reversed;The turnable frame includes: chassis;It is respectively arranged on the two of the chassis both ends A vertical frame in end;And it is vertical against frame in the middle part of the chassis, it is described vertically against the both ends of frame It is connected to two vertical frames in end;The inserted link limiting slot is set in the chassis and positioned at described vertical Against the side of frame.
To prefabricated panel using vertical transport, this vertical transport is primarily present for above-mentioned three patents or patent application The main problem of following four:
1, for component by repeatedly transhipment, production efficiency is low, and component is easy breakage.When concrete component reaches lifting intensity Afterwards, wall plate member is erected by panel turnover machine by flat turn, and component is lifted on the transfer cart that frame is leaned on triangular aslant by purlin vehicle after erectting On, transfer cart is transferred to component stockyard, then lifting component may be reversed on frame to stockyard, when unit in charge of construction needs component, then By on lifting component to platform trailer square frame, finally transports to construction site and lifted.Horizontal member such as superimposed sheet and building Ladder needs one piece of block to lift to transfer car(buggy) after produce, and transfer car(buggy) is transported to stockyard, needs one piece of block to lift and is placed on stockyard, when need to be transported to When construction site, one piece of block is needed to lift to platform trailer, under efficiency is very low.
2, stockyard utilization rate is very low.Stockyard requirement is larger in major part assembled type concrete prefabricated part factory at present, and one As the area ratio in situation production plant and stockyard be 1:2, stockyard occupied area is larger, in the situation that land resource is more and more nervous Under, stockyard component reserves how are improved, cost of founding the factory is saved, becomes the most concerned problem of assembled type concrete prefabricated part enterprise
3, the frequent super high and overrun of component conveying, while transport member center of gravity is higher, there is very big security risk.City at present Common platform trailer terrain clearance is 1.2-1.5m on face, and the vertical members height such as wallboard is generally 3-3.5m and (reinforcing bar is added to stretch Length out), rectangular pallet bottom level and chock side's height are added, total height is substantially all more than highway bridge and culvert limit for height 4.5m, it is extremely inconvenient to come to conveyer belt, while transport vehicle center of gravity is integrally higher, easily turns on one's side, brings in zig zag section Great security risk.
4, it puts down fortune component and directly lifts by crane upper ring, erect component and come, component is very easy to damage.Component is being holded up In the process, concrete and rotation foot position concrete damage frequent occurrence at hanging ring, and unit in charge of construction is caused to need mending concrete, It is additional to increase workload and cost, also decline component presentation quality.
Summary of the invention
To solve problems of the prior art, the present invention provides a kind of piling bin for prefabricated components and its production There is level to stack prefabricated components for technique and stacking method, while can carry out stacking saving placement place between piling bin, be convenient for The advantages of transport.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of piling bin for prefabricated components, including hold Weight frame, ledges and column, the supporting frame are in rectangle, and the ledges is fixed in the supporting frame, multiple described vertical Column is laid in the top of the supporting frame, wherein four columns are set to the corner of the supporting frame;It is multiple described vertical Locating piece is equipped at the top of column, the locating piece is in frustum type;The supporting frame bottom is laid with multiple feets, wherein Four feets are corresponding with the position for the column that supporting frame corner is arranged in, and the bottom of four feets be equipped with it is described The limiting slot that locating piece matches;It is equipped with lifting lug on one group of relative side of the supporting frame, and the lifting lug is located at the group The both ends of relative side.
It is being welded on supporting frame side by ledges welding and supporting frame, then by lifting lug using preceding, while in load-bearing The corner of frame is equipped with column, and column can play a position-limiting action to the prefabricated components being placed on piling bin, in load-bearing Welding ledges is to improve the service life of piling bin in order to enable whole load-bearing capacity is stronger in frame;When being piled on piling bin When prefabricated components transport or the space is insufficient, after being connect by hoisting device with the lifting lug on piling bin, by piling bin The top for being put into another piling bin is sling, convenient transportation reduces the place occupied when stacking simultaneously.
Preferably, the supporting frame is welded by H profile steel, and is equipped with and is added between the bottom and top of the supporting frame Strengthening tendons, the reinforcing rib are vertical with the transverse bar of the supporting frame;The corner of the supporting frame is equipped with gusset.
It is the overall weight in order to mitigate piling bin that supporting frame, which uses H profile steel, while in order to keep its load-bearing capacity stronger It is welded with reinforcing rib between the bottom and top of supporting frame, avoids causing supporting frame deflection mistake during transportation Greatly;Influence its service life.
Preferably, the gusset is triangular in shape, the two of them side of the gusset and adjacent the two of the supporting frame Side is affixed.
Gusset is set in the corner of supporting frame, and the gusset is in triangular form, further increases the carrying of supporting frame Ability.
Preferably, the ledges is at least 2, and the ledges is set in the supporting frame;The ledges includes two C Fashioned iron and auxiliary bar, two C-type steels are disposed opposite to each other, and are connected with the auxiliary bar between two C-type steels.
Ledges is welded by 2 C-type steels and auxiliary bar, with stable work that is light-weight, while having certain again With.
Preferably, the spacing between 2 ledges is 900mm-1000mm.
The distance between two ledges are arranged to 900mm-1000mm, at the same supporting frame bottom be equipped with at ledges Feet on same straight line matches with the supporting point of haulage vehicle.
Preferably, the height of the column is between 750mm-1300mm.
Convenient for being limited to the prefabricated components being placed on piling bin.
A kind of manufacture craft of the piling bin as described above for prefabricated components, includes the following steps:
S1: steel are divided by design size, and carry out soldering;
S2: feet is welded on the bottom of supporting frame by the welding of feet;
S3: the side of the lower part of lifting lug and supporting frame is welded in the welding of lifting lug;
S4: column is welded on four corners of supporting frame by the welding of column, and by the upper part of lifting lug and column Welding;
S5: the welding of locating piece;
S6: ledges is welded in supporting frame by the welding of ledges;
S7: monnolithic case preservative treatment.
Preferably, further include following steps between step S6 and step S7:
S6A: gusset is welded in the corner of supporting frame by the welding of gusset;
S6B: heat treatment, using localized hyperthermia's tempering.
Concrete operating principle:
Supporting frame is welded first, in the welding for carrying out feet, supporting frame is supported one convenient for feet Point, convenient for welding lifting lug, lifting lug and supporting frame welding after, carry out column welding, column welding after carry out lifting lug with Locating piece, is welded on column by the welding of column again later, is positioned when convenient for stacking, after these are all welded The welding for carrying out ledges and gusset, increases the load-bearing capacity of entire piling bin, then carries out localized hyperthermia's tempering, eliminates The stress of each pad finally carries out preservative treatment, extends the service life of piling bin.
A kind of stacking method of the piling bin as described above for prefabricated components, includes the following steps:
S1, by the prefabricated components of production, level is overlayed on piling bin one by one, is led between neighbouring two blocks of prefabricated components Crossing that cushion block separates will be on the prefabricated hanged placing flat piling bin of prefabricated components;
S2, the piling bin carry out level for being stacked with prefabricated components is stacked, stacks at least 1 layer of the number of plies.
Concrete operating principle:
Prefabricated components are deposited on piling bin, and are separated between the prefabricated components by cushion block convenient for hanged, the same to time Occupied area is saved, and can be stacked between piling bin and piling bin, generally stacks the number of plies between 2-6 layers, convenient for hanged.
The beneficial effects of the present invention are:
(1) it is being welded on supporting frame side by ledges welding and supporting frame, then by lifting lug using preceding, while held The corner of weight frame is equipped with column, and column can play a position-limiting action to the prefabricated components being placed on piling bin, hold Welding ledges is to improve the service life of piling bin in order to enable whole load-bearing capacity is stronger in weight frame;When being put on piling bin When full prefabricated components transport or the space is insufficient, after being connect by hoisting device with the lifting lug on piling bin, it will stack Frame slings the top for being put into another piling bin, and convenient transportation reduces the place occupied when stacking simultaneously;
(2) it is the overall weight in order to mitigate piling bin that supporting frame, which uses H profile steel, while in order to make its load-bearing capacity more It is welded with reinforcing rib between the bottom and top of supporting frame by force, avoids causing supporting frame deflection mistake during transportation Greatly;Influence its service life;
(3) gusset is set in the corner of supporting frame, and the gusset is in triangular form, further increases holding for supporting frame Loading capability;
(4) ledges is welded by 2 C-type steels and auxiliary bar, with light-weight, while having certain stabilization again Effect;
(5) the distance between two ledges are arranged to 900mm-1000mm, while are equipped with and muscle in supporting frame bottom Frame is in the feet on same straight line, matches with the supporting point of haulage vehicle;
(6) height of column is between 750mm-1300mm;Convenient for limiting the prefabricated components being placed on piling bin Position;
(7) supporting frame is welded first, in the welding for carrying out feet, supporting frame is supported one convenient for feet Part after lifting lug and supporting frame welding, is carrying out lifting lug after the welding for carrying out column, column welding convenient for welding lifting lug With the welding of column, locating piece being welded on column again later, being positioned when convenient for stacking, after these are all welded In the welding for carrying out ledges and gusset, increase the load-bearing capacity of entire piling bin, then carries out localized hyperthermia's tempering, disappear The stress of pad unless each finally carries out preservative treatment, extends the service life of piling bin;
(8) prefabricated components are deposited on piling bin, and are separated between the prefabricated components by cushion block convenient for hanged, simultaneously Occupied area is saved, and can be stacked between piling bin and piling bin, generally stacks the number of plies between 2-6 layers, convenient for hanged.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the embodiment of the piling bin of the present invention for prefabricated components;
Fig. 2 is the left view structural representation of the embodiment of the piling bin of the present invention for prefabricated components;
Fig. 3 is the overlooking structure diagram of the embodiment of the piling bin of the present invention for prefabricated components;
Description of symbols:
1, supporting frame;2, ledges;3, column;4, locating piece;5, feet;6, limiting slot;7, lifting lug;8, reinforcing rib;9, Gusset;10, C-type steel;11, auxiliary bar.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
Embodiment 1:
As shown in Figure 1-3, a kind of piling bin for prefabricated components, including supporting frame 1, ledges 2 and column 3, it is described Supporting frame 1 is in rectangle, and the ledges 2 is fixed in the supporting frame 1, and multiple columns 3 are laid in the load-bearing The top of frame 1, wherein four columns 3 are set to the corner of the supporting frame 1;The top of multiple columns 3 is equipped with Locating piece 4, the locating piece 4 are in frustum type;1 bottom of supporting frame is laid with multiple feets 5, wherein four feets 5 It is corresponding with the position of column 3 that 1 corner of supporting frame is arranged in, and the bottom of four feets 5 is equipped with and the positioning The limiting slot 6 that part 4 matches;Lifting lug 7 is equipped on one group of relative side of the supporting frame 1, and the lifting lug 7 is located at the group The both ends of relative side.
It is being welded on 1 side of supporting frame by the welding of ledges 2 and supporting frame 1, then by 4 lifting lugs 7 using preceding, simultaneously 4 columns 3 are welded in 4 corners of supporting frame 1, while lifting lug 7 is located at a part of column 3 and column 3 carries out Soldering, while column 3 can play a position-limiting action to the prefabricated components being placed on piling bin, in supporting frame 1 Welding ledges 2 is to improve the service life of piling bin in order to enable whole load-bearing capacity is stronger;When piling prefabricated structure on piling bin When part transport or the space is insufficient, after being connect by hoisting device with the lifting lug 7 on piling bin, piling bin is sling and is put To the top of another piling bin, convenient transportation reduces the place occupied when stacking simultaneously, wherein the load-bearing frame in the present embodiment Frame 1 is in rectangle, in other embodiments can be circle, diamond shape, triangle or other geometries.
Embodiment 2:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the supporting frame 1 welded by H profile steel 10C and At, and reinforcing rib 8 is equipped between the bottom and top of the supporting frame 1, the transverse bar of the reinforcing rib 8 and the supporting frame 1 Vertically;The corner of the supporting frame 1 is equipped with gusset 9.
It is the overall weight in order to mitigate piling bin that supporting frame 1, which uses H profile steel 10C, while in order to make its load-bearing capacity It is stronger that reinforcing rib 8 is welded between the bottom and top of supporting frame 1, it avoids that supporting frame 1 is caused to become during transportation Shape amount is excessive;Its service life is influenced, the supporting frame 1 in the present embodiment uses H profile steel 10C, can be in other embodiments C Fashioned iron 10C or other steel pipes.
Embodiment 3:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the gusset 9 is triangular in shape, the gusset 9 its In two sides and the adjacent two sides of the supporting frame 1 it is affixed.
Gusset 9 is set in the corner of supporting frame 1, and the gusset 9 is in triangular form, further increases supporting frame 1 Bearing capacity, while the gusset 9 is twenty percent structure, same gusset 9, bottom are welded in the top and top of two adjacent H profile steel 10C Same gusset 9 is welded in portion and bottom.
Embodiment 4:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the ledges 2 is at least 2, and the ledges 2 is set In in the supporting frame 1;The ledges 2 includes two C-type steel 10C and auxiliary bar 11, and two C-type steel 10C are opposite Setting, and the auxiliary bar 11 is connected between two C-type steel 10C.
Ledges 2 is welded by 2 C-type steel 10C and auxiliary bar 11, with light-weight, while being had again certain The number of stabilization, ledges 2 can be set according to the specific length of supporting frame 1.
Embodiment 5:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the spacing between 2 ledges 2 is 900mm.
The distance between two ledges 2 are arranged to 900mm, while being equipped in 1 bottom of supporting frame and being in same with ledges 2 Feet 5 on one straight line, matches with the supporting point of haulage vehicle.
Embodiment 6:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the spacing between 2 ledges 2 is 950mm.
The distance between two ledges 2 are arranged to 950mm, while being equipped in 1 bottom of supporting frame and being in same with ledges 2 Feet 5 on one straight line, matches with the supporting point of haulage vehicle.
Embodiment 7:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the spacing between 2 ledges 2 is 1000mm.
The distance between two ledges 2 are arranged to 1000mm, while being equipped in 1 bottom of supporting frame and being in ledges 2 Feet 5 on same straight line, matches with the supporting point of haulage vehicle.
Embodiment 8:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the height of the column 3 is 750mm.
Convenient for being limited to the prefabricated components being placed on piling bin.
Embodiment 9:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the height of the column 3 is 1000mm.
Convenient for being limited to the prefabricated components being placed on piling bin.
Embodiment 10:
As shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, the height of the column 3 is 1300mm.
Convenient for being limited to the prefabricated components being placed on piling bin.
Embodiment 11:
As shown in Figure 1-3, a kind of manufacture craft of the piling bin for prefabricated components as described in embodiment 1-10, including Following steps:
S1: steel are divided by design size, and carry out soldering;
S2: feet 5 is welded on the bottom of supporting frame 1 by the welding of feet 5;
S3: the side of the lower part of lifting lug 7 and supporting frame 1 is welded in the welding of lifting lug 7;
S4: column 3 is welded on four corners of supporting frame 1 by the welding of column 3, and by the upper part of lifting lug 7 with Column 3 welds;
S5: the welding of locating piece 4;
S6: ledges 2 is welded in supporting frame 1 by the welding of ledges 2;
S7: monnolithic case preservative treatment.
Preferably, further include following steps between step S6 and step S7:
S6A: gusset 9 is welded in the corner of supporting frame 1 by the welding of gusset 9;
S6B: heat treatment, using localized hyperthermia's tempering.
Concrete operating principle:
Supporting frame 1 is welded first, in the welding for carrying out feet 5, is supported supporting frame 1 convenient for feet 5 A part, convenient for welding lifting lug 7, after lifting lug 7 and supporting frame 1 weld, in the welding for carrying out column 3, column 3 weld after into Locating piece 4 being welded on column 3 again later, being positioned when convenient for stacking, all by these by the welding of row lifting lug 7 and column 3 In the welding for carrying out ledges 2 and gusset 9 after being welded, increase the load-bearing capacity of entire piling bin, it is high then to carry out part Warm tempering eliminates the stress of each pad, finally carries out preservative treatment, extends the service life of piling bin.
Embodiment 13:
As shown in Figure 1-3, a kind of stacking method of the piling bin for prefabricated components as described in embodiment 1-10, including Following steps:
S1, by the prefabricated components of production, level is overlayed on piling bin one by one, is led between neighbouring two blocks of prefabricated components Crossing that cushion block separates will be on the prefabricated hanged placing flat piling bin of prefabricated components;
S2, the piling bin carry out level for being stacked with prefabricated components is stacked, stacks at least 1 layer of the number of plies.
Concrete operating principle:
Prefabricated components are deposited on piling bin, and are separated between the prefabricated components by cushion block convenient for hanged, the same to time Occupied area is saved, and can be stacked between piling bin and piling bin, generally stacks the number of plies between 2-6 layers, convenient for hanged.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.

Claims (9)

1. a kind of piling bin for prefabricated components, which is characterized in that including supporting frame, ledges and column, the load-bearing frame Frame is in rectangle, and the ledges is fixed in the supporting frame, and multiple columns are laid in the top of the supporting frame, Wherein four columns are set to the corner of the supporting frame;Locating piece, the positioning are equipped at the top of multiple columns Part is in frustum type;The supporting frame bottom is laid with multiple feets, wherein four feets and setting are in supporting frame corner The position of the column at place is corresponding, and the bottom of four feets is equipped with the limiting slot to match with the locating piece;It is described to hold It is equipped with lifting lug on one group of relative side of weight frame, and the lifting lug is located at the both ends of this group of relative side.
2. the piling bin according to claim 1 for prefabricated components, which is characterized in that the supporting frame is by H profile steel It is welded, and is equipped with reinforcing rib, the cross of the reinforcing rib and the supporting frame between the bottom and top of the supporting frame Muscle is vertical;The corner of the supporting frame is equipped with gusset.
3. the piling bin according to claim 2 for prefabricated components, which is characterized in that the gusset is triangular in shape, institute Stating the two of them side of gusset, adjacent two sides are affixed with the supporting frame.
4. the piling bin according to claim 1 for prefabricated components, which is characterized in that the ledges is at least 2, and The ledges is set in the supporting frame;The ledges includes two C-type steels and auxiliary bar, and two C-type steels are set opposite to each other It sets, and is connected with the auxiliary bar between two C-type steels.
5. the piling bin according to claim 4 for prefabricated components, which is characterized in that between 2 ledges Away from for 900mm-1000mm.
6. the piling bin according to claim 1 for prefabricated components, which is characterized in that the height of the column exists Between 750mm-1300mm.
7. a kind of manufacture craft of the piling bin for prefabricated components as described in claim 1-6, which is characterized in that including such as Lower step:
S1: steel are divided by design size, and carry out soldering;
S2: feet is welded on the bottom of supporting frame by the welding of feet;
S3: the side of the lower part of lifting lug and supporting frame is welded in the welding of lifting lug;
S4: column is welded on four corners of supporting frame, and the upper part of lifting lug and column is welded by the welding of column It connects;
S5: the welding of locating piece;
S6: ledges is welded in supporting frame by the welding of ledges;
S7: monnolithic case preservative treatment.
8. the manufacture craft of the piling bin according to claim 7 for prefabricated components, which is characterized in that in step S6 and Further include following steps between step S7:
S6A: gusset is welded in the corner of supporting frame by the welding of gusset;
S6B: heat treatment, using localized hyperthermia's tempering.
9. a kind of stacking method of the piling bin for prefabricated components as described in claim 1-6, which is characterized in that including such as Lower step:
S1, by the prefabricated components of production, level is overlayed on piling bin one by one, passes through pad between neighbouring two blocks of prefabricated components Block separates will be on the prefabricated hanged placing flat piling bin of prefabricated components;
S2, the piling bin carry out level for being stacked with prefabricated components is stacked, stacks at least 1 layer of the number of plies.
CN201811535382.2A 2018-12-14 2018-12-14 Piling bin and its manufacture craft and stacking method for prefabricated components Pending CN109515977A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921047A (en) * 2019-11-28 2020-03-27 中国二十冶集团有限公司 Stackable formwork transporting and stacking rack and using method thereof

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