CN211841939U - Adjustable assembly type double-side storage rack for vertical PC components - Google Patents
Adjustable assembly type double-side storage rack for vertical PC components Download PDFInfo
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- CN211841939U CN211841939U CN202020111103.6U CN202020111103U CN211841939U CN 211841939 U CN211841939 U CN 211841939U CN 202020111103 U CN202020111103 U CN 202020111103U CN 211841939 U CN211841939 U CN 211841939U
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- 238000003860 storage Methods 0.000 title claims abstract description 51
- 230000002146 bilateral effect Effects 0.000 claims abstract description 22
- 238000003466 welding Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
An adjustable assembly type bilateral storage rack for vertical PC components comprises a plurality of stand columns, wherein four cross beams are arranged between two adjacent stand columns, two cross beams of the four cross beams are in a group and are symmetrically arranged on two sides of the two adjacent stand columns; the cross beam and the upright post are connected into a whole through a connecting plate I and a connecting plate II in a matching manner with a detachable bolt assembly; a plurality of positioning rods are arranged at intervals between each group of cross beams on the same side; the outer side rod body of the positioning rod is welded with a fixed cushion block, the inner side of the fixed cushion block penetrates through a gap between the cross beams, and the fixed cushion block and the detachable nut are fixed at the interval between the cross beams. The storage rack has the advantages that the assembly is simple, the stacking of PC components can be met, the quality of the PC components in the operation process can be guaranteed, and meanwhile, the storage site of the PC components can be efficiently utilized.
Description
Technical Field
The utility model relates to a construction equipment field, concretely relates to bilateral storage rack of adjustable assembled of vertical PC component.
Background
At present, the national advocates green energy-saving buildings, fabricated buildings and PC components in the building industry to be widely applied. For the continuity of construction, each building generally stores a part of components for standby at a construction site, or PC components transported to the construction site are temporarily stacked at the accessories of the construction building; however, the existing PC components are randomly and disorderly stacked, and the PC components often collide in the operation process, so that the PC components are damaged; meanwhile, unreasonable PC components can be stacked, the site stacking amount of the PC components can be reduced, and the storage and hoisting efficiency of the PC components is reduced.
Disclosure of Invention
The utility model aims at providing an adjustable assembly type bilateral storage rack for vertical PC components, which has the characteristics of simple assembly, convenient storage of PC components, high storage efficiency and high utilization rate of storage sites; not only can satisfy the stacking of PC components, but also can ensure the quality of the PC components in the operation process, and simultaneously can efficiently utilize the storage field of the PC components. To solve the above problems of the prior art.
The technical scheme for solving the problems is as follows: an adjustable assembly type bilateral storage rack for vertical PC components comprises a plurality of stand columns, wherein four cross beams are arranged between two adjacent stand columns, two cross beams of the four cross beams are in a group and are symmetrically arranged on two sides of the two adjacent stand columns; two ends of two beams on each side of two adjacent stand columns are respectively provided with a connecting plate II, and the two beams on the same side are welded on the connecting plates II at intervals up and down; each connecting plate II is provided with a bolt hole; the connecting plate I connected with the connecting plate II is welded on the upright post, the connecting plate I is also provided with a bolt hole, and the cross beam and the upright post are connected into a whole through the connecting plate I and the connecting plate II and matched with a detachable bolt assembly; a plurality of positioning rods are arranged at intervals between each group of cross beams on the same side; the outer side rod body of the positioning rod is welded with a fixed cushion block, the inner side of the fixed cushion block penetrates through a gap between the cross beams, and the fixed cushion block and the detachable nut are fixed at the interval between the cross beams; the sectional area of the fixed cushion block is larger than the size of a gap formed by the two cross beams on the same side of the upright post; and inclined struts are arranged on the two upright posts as the head and the tail.
The further technical scheme is as follows: the inclined struts are symmetrically arranged on two sides of the upright post; the top of the inclined strut is connected with the upright post through a connecting piece; the connecting piece and the upright post are connected into a whole by welding, and the connecting piece is provided with a bolt connecting hole.
The further technical scheme is as follows: two shear connection plates are welded on the inner side of each stand column, bolt holes are formed in the shear connection plates, a pair of shear diagonal braces is arranged between every two adjacent stand columns, and the two ends of each shear diagonal brace are fixed on the shear connection plates through bolts.
The further technical scheme is as follows: the bottom of every stand and bracing all welds there is the backing plate, the bolt hole is left to the backing plate.
The further technical scheme is as follows: and stiffening plates are arranged around the bottom of the upright post, and are connected with the upright post and the base plate into a whole by welding.
Due to the adoption of the technical scheme, the utility model relates to a bilateral storage rack of adjustable assembled of vertical PC component has following characteristics and beneficial effect:
1. this storage rack all is equipped with a set of crossbeam 2 in 1 both sides of stand, can satisfy the requirement that the bilateral PC component of depositing simultaneously, increases stock yard unit area PC component and piles up the volume, and the place is stacked to abundant effective utilization component.
2. The detachable nut 15 is arranged on the inner side of the positioning rod 4, so that the increase and the decrease of the positioning rod 4 are facilitated.
3. The inboard nut 15 that can dismantle that sets up of locating lever 4 through unscrewing nut 15, can remove locating lever 4, changes the interval between locating lever 4 to be adapted to depositing of different thickness PC components.
4. A pair of scissor inclined struts 13 is arranged between every two upright posts 1; the single scissor diagonal brace is connected with the same side of the shear connecting plate through the detachable bolt assembly 7, so that the connection of the paired scissor diagonal braces 13 is not influenced mutually.
5. All the components are connected into a whole through bolts, so that the mounting and dismounting are convenient, the damage to all the components is less, and the repeated utilization can be realized.
In conclusion, the storage rack is in an assembled design, is simple in design, convenient to install, easy in obtaining of materials, capable of better meeting the requirements of green, environmental protection and energy conservation, and capable of enabling all components to be connected into a whole through the bolts, convenient to install and disassemble, less in damage to all components and capable of achieving repeated utilization. Therefore, the storage rack is low in cost, can be produced in a large scale, can be improved and customized according to requirements, and is wide in application range.
The technical features of a vertical PC component adjustable assembly type bilateral storage rack of the present invention will be further described with reference to the accompanying drawings and embodiments.
Drawings
FIG. 1 is a front view of a vertical PC component adjustable fabricated two-sided storage rack of the present invention;
FIG. 2 is a top view of a vertical PC component adjustable fabricated two-sided storage rack of the present invention;
FIG. 3 is a side view of the adjustable assembly double sided storage rack of one of the vertical PC components of the present invention;
fig. 4 is a front view of a connection structure of a cross beam and a connection plate of the present invention;
fig. 5 is a side view of the connection structure of the cross beam and the connection plate of the present invention;
FIG. 6 is an enlarged view at A in FIG. 2;
fig. 7 is a use state diagram of the vertical PC component adjustable assembled bilateral storage rack of the present invention.
In the figure:
1-upright column, 101-connecting plate I, 2-cross beam, 3-diagonal brace, 4-positioning rod, 5-fixed cushion block, 6-connecting piece, 7-detachable bolt component, 8-connecting plate II, 9-backing plate, 10-stiffening plate, 11-expansion bolt, 12-shear connecting plate, 13-shear diagonal brace, 14-detachable cushion block, 15-detachable nut and 16-bolt hole.
Detailed Description
The utility model provides an adjustable bilateral storage rack of assembled of vertical PC component, as shown in fig. 1-3, includes three stands 1, stand 1 adopts square tube or I-steel preparation to form. Four cross beams 2 are arranged between the two adjacent upright columns, and two of the four cross beams 2 are a group and are symmetrically arranged on two sides of the two adjacent upright columns 1; two ends of two beams on each side of two adjacent upright columns 1 are respectively provided with a connecting plate II 8, and the two beams on the same side are welded on the connecting plate II 8 at intervals up and down. A specific gap is formed between the upper part and the lower part of the two cross beams 2 at each side of the upright post 1, so that a positioning rod 4 which is described below can conveniently penetrate and move; the crossbeam 2 and the connecting plate II 8 are welded to form a whole, so that the vertical distance L between the two crossbeams 2 on the same side is kept unchanged. Bolt holes 16 are formed in each connecting plate II 8. As shown in fig. 4 and 5, 3 pairs of bolt holes are reserved on the connecting plate 8, one pair is arranged at the middle position of the two cross beams 2, and the other two pairs are arranged at the two sides. The beam 2 and the upright post 1 are connected into a whole by a detachable bolt component 7 through a connecting plate II 8.
As shown in figure 6, the stand 1 is welded with a connecting plate I101 connected with a connecting plate II, the connecting plate I is also provided with a bolt hole, and the cross beam and the stand are connected into a whole through the connecting plate I and the connecting plate II in a matched mode and the detachable bolt assembly 7. The detachable bolt assembly 7 comprises a screw, a nut and a gasket; all the components are connected together through the detachable bolt assembly 7, so that the installation and the detachment are convenient; the efficiency of ann tearing open simultaneously is higher, and damage degree and the damage probability to the component are also lower, and this storage rack can be repeatedly turned over the use through each component that can dismantle bolt assembly 7 connects, practices thrift the cost.
9 positioning rods 4 are arranged at intervals between each group of cross beams on the same side. The locating rod is cylindrical or square, generally adopts cylindrically mostly. A fixed cushion block 5 is welded on the outer side rod body of the positioning rod 4, the positioning rod 4 is positioned in the center of the fixed cushion block 5, the inner side of the positioning rod 4 penetrates through the gap between the cross beams, and is fixed at the interval between the cross beams through a detachable cushion block 14 and a detachable nut 15 in a reinforcing manner; the locating rods 4 are arranged on two sides of the upright post 1 to form a bilateral storage rack, namely, vertical PC components can be stored on two sides of the storage rack body by moving the locating rods 4. The fixing cushion block is connected with the positioning rod 4 into a whole through welding, the fixing cushion block 5 can be circular or rectangular, and the section size (the circular diameter or the rectangular side length) of the fixing cushion block is larger than the size of a gap formed by the two beams 2 on the same side of the upright post 1, so that the depth of the fixing rod extending into the gap formed by the two beams 2 is unchanged. The detachable cushion block 14 has the same cross-sectional dimension as the fixed cushion block 5, and is used as a cushion block of the detachable nut 15, so that the contact area between the detachable nut 15 and the cross beam 2 is increased when the detachable nut 15 is screwed down. The detachable nuts 15 are arranged on the inner sides of the cross beams on the two sides and play a fastening role; the number of the positioning rods 4 can be set according to the number of the vertical PC components, and the detachable nuts 15 are unscrewed, so that the positioning rods 4 can be detached; the positioning rod 4 can be moved back and forth by unscrewing the detachable nut 15, so that the device is suitable for storing vertical PC components with different thicknesses.
And inclined struts are arranged on the two upright posts as the head and the tail. The inclined struts are symmetrically arranged on two sides of the upright post; the inclined strut is generally made of I-shaped steel, angle steel or square tube; the top of the inclined strut is connected with the upright post through a connecting piece 6; the connecting piece 6 is provided with a bolt connecting hole, the connecting piece and the upright post are connected into a whole through welding, and the connecting piece 6 is connected through a bolt, so that the inclined strut 3 and the upright post 1 are connected into a whole.
Two shear connection plates 12 are welded on the inner side of each upright post 1, bolt holes are formed in the shear connection plates, a pair of shear diagonal braces 13 is arranged between every two adjacent upright posts, and the two ends of each shear diagonal brace 13 are fixed on the shear connection plates 12 through expansion bolts 11. The shear brace 13 and the shear connection plate 12 are connected into a whole through bolts to resist the lateral deformation of the whole storage rack. The scissor diagonal braces 13 are arranged in a scissor shape; a pair of scissor inclined struts 13 is arranged between every two upright posts 1, and the single scissor inclined struts are connected at the same side of the shear connecting plate through a detachable bolt assembly 7, so that the connection of the paired scissor inclined struts 13 is not influenced mutually.
The bottom of each upright post and each inclined strut is welded with a backing plate 9, the backing plates 9 are connected with the bottoms of the upright posts 1 and the inclined struts 3 into a whole by welding, and the contact area between the upright posts 1 and the inclined struts 3 and the ground is increased; meanwhile, bolt holes are reserved in the base plate. The expansion bolts 11 fix the upright posts 1 and the inclined struts 3 on the foundation layer through bolt holes reserved on the backing plate 9.
The reinforced plate 10 is arranged on the periphery of the bottom of the upright column, and the reinforced plate 10, the upright column 1 and the backing plate 9 are connected into a whole through welding, so that the stability of the upright column 1 is enhanced.
As a transform of this embodiment, the utility model discloses a stand quantity can increase and decrease according to the site operation condition, nevertheless has two stands at least, then connects into the support body of storage rack through the horizontal pole between the adjacent stand.
The utility model relates to a design principle of the bilateral storage rack of the adjustable assembled of vertical PC component:
a stable storage rack is arranged by utilizing the stability of the triangle; two groups of cross beams are arranged on two sides of the upright post 1, so that the requirement of storing bilateral PC components can be met simultaneously, and the storage site of the PC components is effectively utilized; all components of the storage rack are connected through bolts, so that the storage rack is convenient to mount, dismount and reuse; the inner side of the positioning rod 4 is provided with a detachable nut 15, and the distance between the positioning rods 4 can be adjusted by unscrewing so as to be suitable for storing PC frameworks with different thicknesses.
The utility model relates to a process characteristics of the bilateral storage rack of the adjustable assembled of vertical PC component:
the parts material of this bilateral storage rack of adjustable assembled of vertical PC component is simple easily obtained, can accomplish the device preparation through welding, punching, cutting raw and other materials. The process has the following characteristics:
the method is characterized in that: the storage rack is simple in design, convenient to install and easy to obtain materials.
The second characteristic: the storage rack is designed in an assembly mode, so that the requirements of green and energy conservation can be better met;
the characteristics are three: all the components are connected into a whole through bolts, so that the mounting and dismounting are convenient, the damage to all the components is less, and the repeated utilization can be realized.
The characteristics are as follows: this storage rack all is equipped with a set of crossbeam 2 in 1 both sides of stand, can satisfy the requirement that bilateral simultaneous storage PC component, and the place is stacked to the fully effective component of utilization.
The characteristics are as follows: the detachable nut 15 is arranged on the inner side of the positioning rod 4, so that the increase and the decrease of the positioning rod 4 are facilitated.
The characteristics are as follows: the inboard nut 15 that can dismantle that sets up of locating lever 4 through unscrewing nut 15, can remove locating lever 4, changes the interval between locating lever 4 to be adapted to depositing of different thickness PC components.
The characteristics are seven: a pair of scissor inclined struts 13 is arranged between every two upright posts 1; the single scissor diagonal brace is connected with the same side of the shear connecting plate through the detachable bolt assembly 7, so that the connection of the paired scissor diagonal braces 13 is not influenced mutually.
The following brief description will provide a manufacturing and applicable process flow of the vertical PC component adjustable assembly type bilateral storage rack:
1. the storage rack device is deeply designed;
(1) deepening the sectional dimension of each component of the storage rack;
(2) deepening the connection position and connection method of each component;
(3) and (5) manufacturing a processing drawing of each component.
2. Processing and manufacturing each component of the storage rack device;
according to the component processing drawing, processing and manufacturing each component of the storage rack (the welding connection and the bolt hole opening operation are finished in a workshop); and encoding and packaging the manufactured components.
3. Assembling the storage rack devices on site;
assembling and installing all components transported to the site on site according to the assembly drawing;
the assembling and mounting process flow comprises the following steps:
paying off and positioning → installing the upright post 1 → installing the inclined strut 3 → installing the cross beam 2 → installing the scissor inclined strut 13 → installing the positioning rod 4.
4. Adjusting the distance between the positioning rods;
as shown in fig. 7, according to the thickness of the PC members to be stacked in the present project, the positions for storing the PC members can be determined in advance by adjusting the positioning rods 4; the positioning rods 4 can be placed in a concentrated mode, and the positions are adjusted one by one to be positioned and reinforced when the hoisting device is to be hoisted.
5. Hoisting and storing the vertical PC component;
hoisting the vertical PC component to be stored to an adjustable assembly type bilateral storage rack; when the device is to be used, the device is hoisted to the corresponding position of the floor to be in place.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize. The above description is for further details of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited to the description of the above embodiments, and it will be apparent to those skilled in the art that the present invention can be implemented in a plurality of ways without departing from the spirit of the present invention, and all of them should be considered as belonging to the scope of the present invention as defined by the appended claims.
Claims (5)
1. The utility model provides a bilateral storage rack of adjustable assembled of vertical PC component which characterized in that: the device comprises a plurality of stand columns, wherein four cross beams are arranged between two adjacent stand columns, two cross beams are in a group and are symmetrically arranged on two sides of the two adjacent stand columns; two ends of two beams on each side of two adjacent stand columns are respectively provided with a connecting plate II, and the two beams on the same side are welded on the connecting plates II at intervals up and down; each connecting plate II is provided with a bolt hole; the connecting plate I connected with the connecting plate II is welded on the upright post, the connecting plate I is also provided with a bolt hole, and the cross beam and the upright post are connected into a whole through the connecting plate I and the connecting plate II and matched with a detachable bolt assembly; a plurality of positioning rods are arranged at intervals between each group of cross beams on the same side; the outer side rod body of the positioning rod is welded with a fixed cushion block, the inner side of the fixed cushion block penetrates through a gap between the cross beams, and the fixed cushion block and the detachable nut are fixed at the interval between the cross beams; the sectional area of the fixed cushion block is larger than the size of a gap formed by the two cross beams on the same side of the upright post; and inclined struts are arranged on the two upright posts as the head and the tail.
2. The vertically adjustable PC component fabricated bilateral storage rack of claim 1 wherein: the inclined struts are symmetrically arranged on two sides of the upright post; the top of the inclined strut is connected with the upright post through a connecting piece; the connecting piece and the upright post are connected into a whole by welding, and the connecting piece is provided with a bolt connecting hole.
3. The vertically adjustable PC component fabricated bilateral storage rack of claim 2 wherein: two shear connection plates are welded on the inner side of each stand column, bolt holes are formed in the shear connection plates, a pair of shear diagonal braces is arranged between every two adjacent stand columns, and the two ends of each shear diagonal brace are fixed on the shear connection plates through bolts.
4. The vertically adjustable PC component fabricated bilateral storage rack of claim 3 wherein: the bottom of every stand and bracing all welds there is the backing plate, the bolt hole is left to the backing plate.
5. The vertically adjustable PC component fabricated bilateral storage rack of claim 4 wherein: and stiffening plates are arranged around the bottom of the upright post, and are connected with the upright post and the base plate into a whole by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020111103.6U CN211841939U (en) | 2020-01-18 | 2020-01-18 | Adjustable assembly type double-side storage rack for vertical PC components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020111103.6U CN211841939U (en) | 2020-01-18 | 2020-01-18 | Adjustable assembly type double-side storage rack for vertical PC components |
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| Publication Number | Publication Date |
|---|---|
| CN211841939U true CN211841939U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020111103.6U Expired - Fee Related CN211841939U (en) | 2020-01-18 | 2020-01-18 | Adjustable assembly type double-side storage rack for vertical PC components |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323817A (en) * | 2020-11-24 | 2021-02-05 | 中铁第四勘察设计院集团有限公司 | Pre-tensioning precast concrete supporting member, inner supporting system and construction method |
-
2020
- 2020-01-18 CN CN202020111103.6U patent/CN211841939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323817A (en) * | 2020-11-24 | 2021-02-05 | 中铁第四勘察设计院集团有限公司 | Pre-tensioning precast concrete supporting member, inner supporting system and construction method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |