CN114083505A - Straight bar steel bar layered storage rack and storage system - Google Patents
Straight bar steel bar layered storage rack and storage system Download PDFInfo
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- CN114083505A CN114083505A CN202111618885.8A CN202111618885A CN114083505A CN 114083505 A CN114083505 A CN 114083505A CN 202111618885 A CN202111618885 A CN 202111618885A CN 114083505 A CN114083505 A CN 114083505A
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- steel bars
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- storage rack
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- 238000003860 storage Methods 0.000 title claims abstract description 65
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 44
- 239000010959 steel Substances 0.000 title claims abstract description 44
- 238000004804 winding Methods 0.000 claims description 29
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 32
- 238000005192 partition Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/04—Racks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to a layered storage rack and a layered storage system for straight steel bars, which comprise a plurality of bottom longitudinal beams which are horizontally arranged side by side, wherein the bottom longitudinal beams are connected through bottom cross beams to realize fixation; the upright columns on the upper parts of the bottom longitudinal beams sequentially correspond to each other so that the upright columns are distributed in multiple rows and multiple columns; form a vertical storage space between the adjacent row stand, along vertical a plurality of vaulting poles of movable mounting in proper order between the adjacent stand of same row, the vaulting pole can be followed vertically and become a plurality of branch storage spaces with vertical storage space partition. The invention is convenient for realizing the layered and separated storage of the straight reinforcing steel bars, is convenient for realizing the prior use of the first storage of the straight reinforcing steel bars and avoids the deformation of the bottom straight reinforcing steel bars under pressure.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a layered storage rack and a layered storage system for straight reinforcing steel bars.
Background
During the construction of reinforced concrete engineering, straight steel bars need to be purchased from a steel mill, the straight steel bars are processed into semi-finished steel bar products and then bound and fixed into a steel bar framework, and finally concrete is poured for construction. In order to prevent the steel bars from being corroded, the straight steel bars are stored in the open air and need to be padded up and covered, or the straight steel bars are stored indoors and need to be padded up and covered down.
Traditional straight steel bars are stored and can be directly stored on a sleeper, section steel or concrete bar base, and the upper layer and the lower layer are laminated and stacked layer by layer.
The inventor knows that the main defects of the storage method are that the stacking of the straight reinforcing steel bars is not standard, and the straight reinforcing steel bars are easy to deform, so that the processing quality is defective; the straight steel bars are difficult to hoist; the first straight steel bar is pressed below, and only one layer of steel bar can be horizontally used when being hoisted for use, so that the use requirement of first coming and first using cannot be met; the lower accumulated straight steel bar can not be used for a long time, and is easy to generate corrosion after being placed for a long time; when the straight reinforcing steel bar is stored and hoisted for use, the working efficiency is low, time and labor are consumed, and the damage to the health of constructors is easily caused due to the difficulty in hoisting.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a layered storage rack for straight reinforcing steel bars, which solves the problem that the bottom reinforcing steel bars deform under pressure when the existing straight reinforcing steel bars are stored.
In order to solve the technical problems, the invention provides a layered storage rack for straight steel bars, which comprises a plurality of bottom longitudinal beams which are horizontally arranged side by side, wherein the bottom longitudinal beams are connected through bottom cross beams to realize fixation; the upright columns on the upper parts of the bottom longitudinal beams sequentially correspond to each other so that the upright columns are distributed in multiple rows and multiple columns; form a vertical storage space between the adjacent row stand, along vertical a plurality of vaulting poles of movable mounting in proper order between the adjacent stand of same row, the vaulting pole can be followed vertically and become a plurality of branch storage spaces with vertical storage space partition.
A second aspect of the present invention provides a split-type bar reinforcement storage system, comprising a plurality of the layered storage racks of the first aspect.
The beneficial effects of one or more of the above technical solutions are as follows:
according to the invention, a plurality of vertical storage spaces are formed by distributing a plurality of rows and a plurality of columns of the stand columns and are used for storing the straight reinforcing steel bars respectively, so that the reinforcing steel bars in a single vertical storage space are used from the upper layer to the lower layer respectively, and the vertical storage space for storing the reinforcing steel bars firstly can be used for realizing the use of the reinforcing steel bars firstly; the deformation problem caused by long-time overstock of the straight steel bars is avoided.
According to the invention, the vertical storage space is divided into a plurality of branch storage spaces through the detachably mounted support rods, namely layered storage is realized in a single vertical storage space, and extrusion of upper-layer straight steel bars to lower-layer straight steel bars is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic front view of the overall structure in example 1 of the present invention;
FIG. 2 is a schematic top view of the overall structure in example 1 of the present invention;
fig. 3 is a schematic view illustrating a stay bar rotating along a pin connection point in embodiment 1 of the present invention;
FIG. 4 is a schematic front view of the overall structure in embodiment 2 of the present invention;
FIG. 5 is a schematic view of a row of support rods respectively overlapping a support plate in embodiment 2 of the present invention;
FIG. 6 is a schematic diagram illustrating a row of support rods respectively rotating counterclockwise to extreme positions according to embodiment 2 of the present invention;
fig. 7 is an enlarged view of a portion a of fig. 5.
In the figure: 1. a bottom stringer; 2. a bottom cross member; 3. a column; 4. a stay bar; 5. a support plate; 6. a plug pin; 7. a first winding wheel; 8. a wire rope; 9. a first gear; 10. a second gear; 11. an electric telescopic rod; 12. a slide base; 13. a rack; 14. a third gear; 15. a drive motor; 16. a second winding wheel; 17. an electromagnet; 18. a slide rail.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
For convenience of description, the words "up, down, left and right" when appearing in the present invention merely indicate correspondence with the up, down, left and right directions of the drawings themselves, and are not limiting of structure, but merely for convenience of description and simplified description, and do not indicate or imply that the referenced apparatus or component must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting of the present invention.
Example 1
As shown in fig. 1 to 3, the present embodiment provides a layered storage rack for straight steel bars, comprising: the vertical type bottom longitudinal beam fixing device comprises a plurality of bottom longitudinal beams 1 which are horizontally arranged side by side, wherein the bottom longitudinal beams 1 are connected through bottom cross beams 2 to realize fixation, a row of vertical upright posts 3 are installed at the upper part of each bottom longitudinal beam 1, and the upright posts 3 are sequentially arranged along the length direction of the bottom longitudinal beams 1; the upright columns 3 at the upper parts of the bottom longitudinal beams 1 sequentially correspond to each other, so that the upright columns are distributed in multiple rows and multiple columns;
form a vertical storage space between adjacent row of stand 3, along vertical a plurality of vaulting poles of movable mounting in proper order between the adjacent stand of same row, vaulting pole 4 can be followed vertically and become a plurality of branch storage spaces with vertical storage space partition.
The two ends of the support rod 4 are respectively provided with a first pin hole, the upright post 3 is provided with a support plate 5, the support plate 5 is provided with a second pin hole, and the support rod 4 is connected with the support plate 5 through an inserting pin 6 which is sequentially inserted with the first pin hole and the second pin hole.
The working principle is as follows:
use vertical storage space to accomplish hanging of reinforcing bar in proper order and go into, when hanging into the reinforcing bar, extract the plug pin of vaulting pole one end, a plurality of branches storage space are opened to rotatory vaulting pole, hang into the bar reinforcement, and the one deck is placed and is closed the vaulting pole of present layer branch storage space top after accomplishing, inserts the dead push rod of plug pin lock to this analogizes and accomplishes the bar reinforcement and deposits. And after one vertical storage space is full, sequentially storing the reinforcing steel bars in the adjacent vertical storage spaces.
When the straight reinforcing steel bar is hung out, the plug pin at one end of the support rod is pulled out, and the support rod is rotated to hang out the straight reinforcing steel bar. According to the vertical direction, the operation is performed in sequence, and the vertical hoisting of the straight steel bars in a row is completed.
The beneficial effect of this embodiment lies in: the standardized degree of steel bar storage is high. The stacking of the straight reinforcing steel bars is standard, the straight reinforcing steel bars are horizontally flat, vertical and orderly marked after being stored, the same type reinforcing steel bar identification is easy, and the standardization degree is high;
(1) the straight steel bar has good storage quality: when the steel bar is stored, the straight steel bars are stored in layers, each layer is independent and does not interfere with each other, the straight steel bars cannot be extruded and deformed, and the steel bars are prevented from being scrapped due to quality defects of warping, twisting and the like during the processing of the steel bars;
(2) the hoisting efficiency of the straight steel bar is high: the storage rack is used for storing the steel bars, the intervals among all the layers are convenient to hoist, and the straight steel bars can be hoisted vertically in a layered mode, so that the purpose of first use is achieved, and the first-come straight steel bars cannot be overstocked for a long time;
(3) the economic effect is good: the storage rack is used for storing the straight reinforcing steel bars, the distance is reserved between every two layers, the lifting is convenient, and the operation of 1 person can be reduced by using 2 persons to lift the straight reinforcing steel bars in a matching manner in the prior art; according to traditional mode of depositing, the one deck or two-layer straight reinforcing bar can be because upper reinforcing bar extrusion production warp, quality defects such as warpage, distortion can take place during the reinforcing bar of processing deformation, lead to the reinforcing bar to scrap. And the split type straight reinforcing steel bar layered storage rack is mutually independent between each layer, so that the reinforcing steel bar is prevented from being processed unqualifiedly due to the deformation of the straight reinforcing steel bar. According to the tradition mode of depositing, deposit the high 2 meters calculations of bar, the one deck reinforcing bar height of bottom is about 20cm, and the bar that has quality defect during processing is about 10%, adopts split type bar layering storage rack can avoid 10% bar extravagant, reduces construction cost.
(4) And the health and safety of construction workers are protected. When the reinforcing steel bars are hoisted, the reinforcing steel bars of all layers are mutually independent and have no interference, and the potential safety hazards of unstable hoisting and the like caused by extrusion of bundled reinforcing steel bars during hoisting of the straight reinforcing steel bars are avoided.
Example 2
As shown in fig. 4-7, the present embodiment also provides a layered storage rack for straight steel bars, and the connection modes of the bottom cross beam, the bottom longitudinal beam, and the vertical column are the same, with the difference that:
one end of the stay bar 4 is rotatably connected with the stand column 3, the support plate 5 is arranged at the stand column 3, the other end of the stay bar 4 is overlapped at the support plate 5 and horizontally arranged, and the stay bar 4 can rotate along the rotation connecting point of the stay bar 4 and the stand column 3 to open and close the branch storage space.
This embodiment also comprises a drive mechanism capable of driving the rotation of the stay 4 along the rotation between itself and the rotation connection point of the upright 3.
In some embodiments, the drive mechanism includes a rotating motor secured by the post, an output shaft of the rotating motor being secured to the rotating shaft at the strut.
However, when the number of the stay bars is large, the same number of rotating electrical machines need to be provided, and the utilization efficiency of the rotating electrical machines is low, and in order to solve this problem, the following solutions are provided in this embodiment:
the fixed first winding wheel 7 of vaulting pole 4 tip, the axis coincidence of first winding wheel 7 is in the rotation connection axis between vaulting pole 4 and the stand 3, first winding wheel 7 can be rotatory under actuating mechanism drives to drive vaulting pole 4 rotates. A plurality of second winding wheels 16 are installed on the bottom longitudinal beam 1 along the horizontal direction, each second winding wheel 16 corresponds to one first winding wheel 7, and a steel wire rope 8 is installed between each second winding wheel 16 and each first winding wheel 7, so that the second winding wheels 16 can drive the first winding wheels 7 to rotate; the first gear 9 is coaxially fixed at the position of the second winding wheel 16, the sliding seat 12 is installed on the bottom longitudinal beam 1, the sliding seat 12 can slide and be fixed along the direction of the bottom longitudinal beam 1, the vertical lifting mechanism 11 is installed at the position of the sliding seat 12, the driving motor 15 is installed at the top end of the lifting mechanism 11, the second gear 10 is coaxially fixed at the output shaft of the driving motor 15, and the second gear 10 can be meshed with the first gear 9 to realize gear transmission.
The sliding base 12 is slidably mounted on a sliding rail 18 of the bottom cross beam 2, a rack 13 is arranged on the bottom cross beam 2, a third gear 14 and a traveling motor for driving the third gear 14 to rotate are arranged on the sliding base 12, and the third gear 14 is meshed with the rack 13.
In other words, in this embodiment, a first winding wheel is installed at each brace rod, a second winding wheel is installed at the bottom cross beam, and a steel wire rope is installed between the first winding wheel and the second winding wheel, so that the rotation requirement of the brace rod is converted into the rotation requirement of the second winding wheel. The first gear is then arranged at the second winding wheel. In order to realize the rotation of a plurality of first gears, a sliding seat which slides along the bottom cross beam is arranged, a second gear is adopted at the sliding seat, and the second gear is driven by a driving motor. That is to say, through a set of second gear and driving motor's of slide department use, realized the switching drive of all horizontal poles of a bottom crossbeam department, greatly reduced the use quantity of motor.
In this embodiment, in order to keep the position unchanged after the stay bar is opened, a plurality of electromagnets 17 are installed at the upright post 3, each electromagnet 17 is used corresponding to one stay bar 4, the stay bar is made of metal, and the electromagnets are used for positioning the stay bar after the branch storage space is opened.
During the use, control slide displacement to the vertical storage space department that needs the straight bar reinforcing bar of access, utilize second gear, elevating system and actuating mechanism's cooperation to make different first gears rotatory, finally drive different first winding wheel rotations, first winding wheel drives the rotation of vaulting pole and opens.
As can be seen from figure 6, when the stay bar is opened, the stay bar still keeps a certain included angle with the vertical direction, so that the stay bar has the tendency of resetting, and the electromagnet is controlled to adsorb the stay bar and keep the open state. After the electromagnet is powered off, the support rod automatically resets to close the branch storage space of the current layer.
Example 3
This embodiment provides a split-type storage system for straight reinforcing bars, which includes a plurality of layered storage racks for straight reinforcing bars as described in embodiment 1 or embodiment 2.
When the straight reinforcing steel bars are very long, the plurality of straight reinforcing steel bar layered storage racks are matched for use, and the two ends and the middle part of each straight reinforcing steel bar are supported respectively.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (10)
1. The utility model provides a vertical bar reinforcing bar layering storage rack which characterized in that includes:
the upper parts of the bottom longitudinal beams are sequentially provided with a row of vertical upright columns along the length direction of the upper parts of the bottom longitudinal beams; the upright columns on the upper parts of the bottom longitudinal beams sequentially correspond to each other so that the upright columns are distributed in multiple rows and multiple columns;
a vertical storage space is formed between adjacent rows of stand columns, and a plurality of support rods which are sequentially distributed along the vertical direction are movably mounted between adjacent stand columns in the same row so as to divide the vertical storage space into a plurality of branch storage spaces.
2. The layered storage rack for straight steel bars according to claim 1, wherein the vertical columns are provided with support plates, and two ends of the stay bar are detachably fixed with the two support plates through pin holes and inserting pins.
3. The layered storage rack for straight steel bars according to claim 1, wherein a supporting plate is arranged at the upright post, one end of the supporting rod is rotatably connected with the upright post, the other end of the supporting rod is lapped at the supporting plate, and the supporting rod can rotate relative to the upright post.
4. The tiered storage rack of straight reinforcing bars as recited in claim 3 further comprising a drive mechanism to drive the rotation of the braces relative to the uprights.
5. The layered storage rack for straight steel bars according to claim 4, wherein the driving mechanism comprises a rotating motor fixed by the upright post, and an output shaft of the rotating motor is fixed with a rotating shaft at the stay bar.
6. The layered storage rack for straight steel bars according to claim 4, wherein the end of the stay bar is fixed with a first winding wheel, the axis of the first winding wheel is coincident with the axis of the rotary connection between the stay bar and the upright post, and the first winding wheel can be driven by a driving mechanism to rotate.
7. The layered storage rack for straight steel bars according to claim 5, wherein a plurality of second winding wheels corresponding to the first winding wheel are horizontally installed on the bottom longitudinal beam, a steel wire rope is installed between the second winding wheels and the first winding wheel, the first gear is coaxially fixed on the second winding wheel, a sliding seat capable of sliding and fixing along the length direction of the bottom longitudinal beam is installed on the bottom longitudinal beam, a lifting mechanism is installed on the sliding seat, a driving motor is installed at the top end of the lifting mechanism, and the second gear capable of being meshed with the first gear is coaxially fixed on the output shaft of the driving motor.
8. The layered storage rack for straight steel bars according to claim 7, wherein the stay bar is made of metal, and a plurality of electromagnets are installed at the upright posts to realize the positioning of the stay bar after the branch storage space is opened.
9. The layered storage rack for straight bars according to claim 7, wherein the bottom beam is provided with a slide rail, the slide seat is slidably connected with the slide rail, the bottom beam is provided with a rack, the slide seat is provided with a third gear and a traveling motor for driving the third gear to rotate, and the third gear is meshed with the rack.
10. A split bar storage system comprising a plurality of tiered stacks of bar according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618885.8A CN114083505A (en) | 2021-12-28 | 2021-12-28 | Straight bar steel bar layered storage rack and storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111618885.8A CN114083505A (en) | 2021-12-28 | 2021-12-28 | Straight bar steel bar layered storage rack and storage system |
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| Publication Number | Publication Date |
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| CN114083505A true CN114083505A (en) | 2022-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111618885.8A Pending CN114083505A (en) | 2021-12-28 | 2021-12-28 | Straight bar steel bar layered storage rack and storage system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725350A1 (en) * | 1994-10-10 | 1996-04-12 | Provost Distribution | Shelving with columns of shelves supported by uprights |
| CN201737285U (en) * | 2010-06-29 | 2011-02-09 | 浙江吉利汽车有限公司 | Storage vehicle for rear floor of automobile |
| CN105545072A (en) * | 2015-12-12 | 2016-05-04 | 重庆山岱科技有限责任公司 | Working method for vehicle-mounted tent convenient to open |
| CN208630423U (en) * | 2018-06-22 | 2019-03-22 | 成都创奇汽车制造有限公司 | Commercial vehicle bar desk |
| CN209319755U (en) * | 2018-12-14 | 2019-08-30 | 中建八局第四建设有限公司 | A kind of reinforcing bar storage rack |
| CN210063058U (en) * | 2019-07-06 | 2020-02-14 | 东风-派恩汽车铝热交换器有限公司 | Air conditioner body storage and transportation goods shelf |
| CN212311975U (en) * | 2020-05-23 | 2021-01-08 | 成都市天柱建筑工程有限公司 | Fixing device is deposited to reinforcing bar for construction |
| CN213259429U (en) * | 2020-07-07 | 2021-05-25 | 中车唐山机车车辆有限公司 | Three-dimensional storage rack |
| CN214242081U (en) * | 2020-12-30 | 2021-09-21 | 浙江瓯越交建科技股份有限公司 | Prefabricated factory finished product reinforcing bar storage rack |
-
2021
- 2021-12-28 CN CN202111618885.8A patent/CN114083505A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725350A1 (en) * | 1994-10-10 | 1996-04-12 | Provost Distribution | Shelving with columns of shelves supported by uprights |
| CN201737285U (en) * | 2010-06-29 | 2011-02-09 | 浙江吉利汽车有限公司 | Storage vehicle for rear floor of automobile |
| CN105545072A (en) * | 2015-12-12 | 2016-05-04 | 重庆山岱科技有限责任公司 | Working method for vehicle-mounted tent convenient to open |
| CN208630423U (en) * | 2018-06-22 | 2019-03-22 | 成都创奇汽车制造有限公司 | Commercial vehicle bar desk |
| CN209319755U (en) * | 2018-12-14 | 2019-08-30 | 中建八局第四建设有限公司 | A kind of reinforcing bar storage rack |
| CN210063058U (en) * | 2019-07-06 | 2020-02-14 | 东风-派恩汽车铝热交换器有限公司 | Air conditioner body storage and transportation goods shelf |
| CN212311975U (en) * | 2020-05-23 | 2021-01-08 | 成都市天柱建筑工程有限公司 | Fixing device is deposited to reinforcing bar for construction |
| CN213259429U (en) * | 2020-07-07 | 2021-05-25 | 中车唐山机车车辆有限公司 | Three-dimensional storage rack |
| CN214242081U (en) * | 2020-12-30 | 2021-09-21 | 浙江瓯越交建科技股份有限公司 | Prefabricated factory finished product reinforcing bar storage rack |
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Application publication date: 20220225 |
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