CN215044537U - Compromise PC component piling bin of depositing and transportation - Google Patents
Compromise PC component piling bin of depositing and transportation Download PDFInfo
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- CN215044537U CN215044537U CN202023096515.6U CN202023096515U CN215044537U CN 215044537 U CN215044537 U CN 215044537U CN 202023096515 U CN202023096515 U CN 202023096515U CN 215044537 U CN215044537 U CN 215044537U
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- 238000000151 deposition Methods 0.000 title claims description 3
- 230000007704 transition Effects 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 235000000396 iron Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a PC component stacking rack capable of achieving storage and transportation, which comprises a support frame, an underframe, a protection rod and square rods, wherein the support frame is of an isosceles trapezoid frame structure, through holes I are formed in two ends of the support frame and are connected with the protection rod through transition rods, the underframe comprises two groups of support tubes, each group of support tubes comprises 4-6 support square tubes arranged in parallel, a support is arranged below the support frame and the support square tubes, the support square tubes are lower in height than the support square tubes, through holes II are formed in two ends of the support square tubes and are connected with vertical pull rods, the pull rods penetrate through the protection rods and the square rods, nuts above the pull rods to press the square rods, the square rods are higher than the protection rods, the square rods are parallel to the support square tubes, the square rods and the protection rods are mutually perpendicular, when the PC component stacking rack is used, the stacking space is saved, and the component is transported, through the cooperation between fender rod and the square bar, can prevent the landing of PC component, the handling is also very convenient, has improved work efficiency.
Description
Technical Field
The invention belongs to the technical field of stacking racks, and particularly relates to a PC component stacking rack capable of achieving storage and transportation.
Background
With the increase of energy and environmental pressure, the assembly type concrete prefabricated components in the building industry are rapidly developed, the PC components are main products of the assembly type concrete prefabricated components, stacking racks are required to be used for stacking the PC components in the production process, the bottom layer laminated slab is placed on the stacking racks, and the middle layer laminated slab is placed on the upper layer laminated slab after the skid is arranged in the middle. Pile like this and need occupy a large amount of places of stacking, almost all concrete prefabricated component manufacturing enterprises all have the component to stack the serious not enough commonality problem in place, part enterprise has also carried out the rectification to the piling bin system, hope the higher that can pile, but pile high and have the potential safety hazard, part enterprise has changed into the piling bin of putting vertically, can practice thrift the space, but the piling bin of putting vertically transports, can't guarantee safety in the delivery process, need to change the piling bin and hang again, waste time and energy and improved the cost, need further improvement.
Disclosure of Invention
In order to solve the problems, the invention discloses a PC component stacking rack capable of achieving storage and transportation, wherein PC components are obliquely and vertically placed, so that the stacking space is saved, the components can be prevented from sliding down through the matching between a protection rod and a square rod in the transportation process, the hoisting is very convenient, and the working efficiency is improved.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a PC component stacking rack for storage and transportation comprises a support frame, an underframe, a protection rod and a square rod, the supporting frame is of an isosceles trapezoid frame structure formed by welding square tubes, through holes I are formed in two ends of the supporting frame and connected with transition rods, the transition rods are vertically connected with the protection rods, the underframe comprises two groups of supporting tubes which are respectively arranged at the two sides of the supporting frame, each group of supporting tubes comprises 4-6 supporting square tubes which are arranged in parallel, a support is arranged below the support frame and the square supporting tube, the square supporting tube is low in inner side and high in outer side, two ends of the square supporting tube are provided with second through holes, the second through holes are connected with vertical pull rods, threads and nuts are arranged above the pull rods, the pull rods penetrate through the protective rods and the square rods, the nut presses the square rod, the square rod is higher than the protection rod, the square rod is parallel to the supporting square pipe, and the square rod is perpendicular to the protection rod.
As a modification of the invention, the second through hole is arranged at two ends of the first and second supporting square pipes at the outer side.
As an improvement of the invention, the height of the support frame is 1.5-2m, and the angle of the inclined planes at the two sides of the support frame is 70-75 degrees with the sharp angle in the horizontal direction.
As an improvement of the invention, a reinforced pipe is arranged inside the support frame.
As an improvement of the invention, the two ends of the reinforcing pipe are also provided with a first through hole, and the first through hole is connected with the other protective rod through a transition rod.
As an improvement of the invention, a hanging ring is arranged above the supporting frame.
The invention discloses a use method of a PC component stacking rack capable of achieving storage and transportation, which comprises the following steps:
(1) the PC components are sequentially and obliquely and vertically placed on the inclined planes at the two sides of the support frame, and the side with the steel bar protrusion faces upwards for storage;
(2) mounting transition rods at two ends of the support frame to make the protection rods stick to the end surfaces of the PC components;
(3) vertical pull rods are arranged at two ends of the first or second supporting square tube at the outer side and penetrate through the protective rod and the square rod, the square rod presses the side surface of the PC component, the nut presses the square rod,
(4) welding and serially connecting the steel bars above each PC component into a whole by using angle irons;
(5) and (2) through holes II are formed in two ends of the first supporting square pipe and the second supporting square pipe on the outer side (namely two groups of through holes II are formed, a group of through holes II are formed in two ends of the first supporting square pipe on the outer side, a group of through holes II are also formed in two ends of the second supporting square pipe on the outer side), the pull rods (4) in the step (3) are already installed in one group of through holes II, then a lifting appliance is installed on the other group of through holes II and combined with a lifting ring above the supporting frame, and the PC component and the stacking frame are lifted onto the vehicle at the same time and then are transported.
The invention has the beneficial effects that:
(1) the PC component stacking rack for storage and transportation can store PC components on a production site by removing the transition rod, the protection rod, the pull rod and the square rod, the PC components are obliquely and vertically placed, the stacking space is saved,
(2) according to the PC component stacking rack capable of achieving storage and transportation, when transportation and distribution are needed, the protection rods and the square rods (including the angle iron) are matched, so that a plurality of PC components form a whole, the PC components cannot slide off the stacking rack, the lifting is very convenient, and the working efficiency is improved.
(3) The height of the supporting square pipes is lower at the inner side and higher at the outer side, so that the stacking angle of the PC components is consistent, and the deflection of the laminated slab is prevented;
(4) according to the angles of the inclined planes at the two sides of the support frame and the heights of the laminated plate and the support frame, the pull rod is reasonably arranged above the two ends of the first or second supporting square pipe at the outer side, so that the square rod is ensured to tightly press the side surface of the PC component;
(5) the pull rod penetrates through the protection rod and the square rod, the square rod presses the side face of the PC component, and the nut presses the square rod, namely the pull rod, the protection rod and the square rod are connected into a whole, the PC component is locked in the front-back direction and the left-right direction, the upper part of the PC component cannot be tipped outwards, and the safety of the whole is high;
(6) five-point hoisting is realized, the stress is uniform and stable, and the safety is high.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
List of reference numerals:
1. the supporting frame comprises a supporting frame 2, an underframe, 3, a protective rod 4, a square rod 5, a through hole I, 6, a transition rod 7, a supporting pipe 8, a supporting square pipe 9, a support 10, a through hole II, 11, a pull rod 12, a nut 13, a first supporting square pipe on the outer side 14, a second supporting square pipe on the outer side 15, a reinforcing pipe 16, another protective rod 17, a lifting ring 18, a reinforcing steel bar 19 and angle iron.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figures, the PC component stacking rack capable of achieving storage and transportation comprises a supporting frame 1, an underframe 2, a protection rod 3 and a square rod 4, wherein the supporting frame 1 is of an isosceles trapezoid frame structure formed by welding square pipes, through holes I5 are formed in two ends of the supporting frame 1, the through holes I5 are connected with a transition rod 6, the transition rod 6 is vertically connected with the protection rod 3, the underframe 2 comprises two groups of supporting pipes 7, the two groups of supporting pipes are respectively arranged on two sides of the supporting frame 1, each group of supporting pipes comprises 4-6 supporting square pipes 8 arranged in parallel, a support 9 is arranged below the supporting frame and the supporting square pipes 8, the height of the supporting square pipes 8 is lower than the inner side and higher than the outer side, through holes II 10 are formed in two ends of the supporting square pipes, vertical pull rods 11 are connected to the through holes II 10, threads and nuts are arranged above the pull rods, the pull rods penetrate through the protection rods and the square rods, the nuts 12 press the square rods, the square rod 4 is higher than the guard bar 3, the square rod 4 is parallel to the supporting square tube 8, and the square rod 4 is perpendicular to the guard bar 3.
When the PC member is stored in a production site, the transition rod 6, the protective rod 3, the pull rod 11 and the square rod 4 are removed (all are connected by bolts or threads, so that the PC member is convenient to assemble and disassemble), the PC member is sequentially and obliquely and vertically placed on the inclined planes at the two sides of the support frame, and the side with the protruding reinforcing steel bars 18 faces upwards for storage; when transportation and distribution are needed, transition rods 6 are arranged on through holes 5 at two ends of a support frame 1, so that protection rods 3 are attached to the end faces of PC components, movement of the PC components in the Y direction is limited, then vertical pull rods 11 are arranged at two ends of a first or second supporting square tube (13 or 14) at the outer side, the pull rods 11 penetrate through the protection rods 3 and the square rods 4, the square rods 4 press the side faces of the PC components, nuts 12 press the square rods 4, movement of the PC components in the X direction is limited, in addition, movement of the PC components in the Z direction is controlled through self weight, up-and-down jumping cannot occur, in order to prevent the PC components from tipping outwards, reinforcing steel bars 18 above each PC component are welded and connected in series into a whole through angle irons 19, and the overall safety is improved.
During hoisting, five-point hoisting is adopted (the five-point hoisting means that two through holes 10 are provided with one hoisting ring 17), the stress is uniform and stable, and the safety is high.
Two groups of through holes (4 in each group) are arranged, one group of through holes is formed in two ends of the first supporting square pipe 13 on the outer side, one group of through holes is also formed in two ends of the second supporting square pipe 14 on the outer side, if the pull rod 11 is already installed in one group of through holes, a lifting appliance is installed on the other group of through holes, the lifting appliance is combined with the lifting ring above the supporting frame, and the PC component and the stacking frame are lifted on the truck at the same time and then are transported.
The two groups of through holes are arranged, and the height of the support frame 1 is 1.5-2m, so that the angle of the inclined planes on the two sides of the support frame 1 is 70-75 degrees with the sharp angle in the horizontal direction. Because both sides of the support frame 1 are inclined planes, if the two through holes are all arranged at both ends of the first supporting square pipe 13 at the outer side, the pull rod 11 can not press the side surface of the PC component when extending upwards, and the transportation is dangerous, so two groups of the two through holes need to be arranged.
The invention is provided with the reinforced pipe 15 in the support frame 1, which increases the strength and prevents the deformation.
And a first through hole is also formed at the two ends of the reinforcing pipe 15, and the first through hole is connected with another protective rod 16 through a transition rod and is parallel to the protective rod 3, so that the limitation on the X direction of the PC component is increased.
The height of the square supporting tubes 8 is lower at the inner side and higher at the outer side, so that the stacking angles of PC components are consistent, and the laminated slab is prevented from generating deflection; in addition, the height of the square supporting tubes 8 is lower at the inner side and higher at the outer side, so that the PC components can automatically lean towards the middle, the PC components at the inner side cannot be extruded outwards, and the safety is improved.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.
Claims (6)
1. The utility model provides a compromise PC component piling bin of depositing and transportation which characterized in that: including support frame, chassis, fender rod and square pole, the isosceles trapezoid frame construction that the support frame formed for square tube welding, support frame both ends are equipped with through-hole one, and the transition pole is connected to through-hole one, and the fender rod is connected perpendicularly to the transition pole, the chassis includes two sets of stay tubes, and two sets of stay tubes set up respectively in the both sides of support frame, and every group stay tube includes 4-6 parallel arrangement's supporting side pipe, the support frame is equipped with the support with the below of supporting side pipe, the height of supporting side pipe is inboard low outside height, and the both ends of supporting side pipe are equipped with through-hole two, connect vertical pull rod on the through-hole two, and the pull rod top is equipped with screw thread and nut, and the pull rod passes fender rod and square pole, the square pole is pushed down to the nut, the square pole height is higher than the fender rod, square pole and supporting side pipe are parallel, square pole and fender rod mutually perpendicular.
2. The PC component stacker as claimed in claim 1, wherein the PC component stacker comprises: the second through hole is formed in the two ends of the first supporting square pipe and the second supporting square pipe on the outer side.
3. The PC component stacker as claimed in claim 1, wherein the PC component stacker comprises: the height of the support frame is 1.5-2m, and the angle between the inclined planes at the two sides of the support frame and the sharp angle in the horizontal direction is 70-75 degrees.
4. The PC component stacker as claimed in claim 1, wherein the PC component stacker comprises: the support frame is internally provided with a reinforcing pipe.
5. The PC component stacking rack for both storage and transportation of claim 4, wherein: a first through hole is also formed in each of the two ends of the reinforcing pipe, and the first through hole is connected with the other protective rod through the transition rod.
6. The PC component stacker as claimed in claim 1, wherein the PC component stacker comprises: and a hanging ring is arranged above the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096515.6U CN215044537U (en) | 2020-12-21 | 2020-12-21 | Compromise PC component piling bin of depositing and transportation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096515.6U CN215044537U (en) | 2020-12-21 | 2020-12-21 | Compromise PC component piling bin of depositing and transportation |
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| CN215044537U true CN215044537U (en) | 2021-12-07 |
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| CN202023096515.6U Active CN215044537U (en) | 2020-12-21 | 2020-12-21 | Compromise PC component piling bin of depositing and transportation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407524A (en) * | 2020-12-21 | 2021-02-26 | 江苏金贸科技发展有限公司 | A PC component stacking rack for both storage and transportation |
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2020
- 2020-12-21 CN CN202023096515.6U patent/CN215044537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407524A (en) * | 2020-12-21 | 2021-02-26 | 江苏金贸科技发展有限公司 | A PC component stacking rack for both storage and transportation |
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