CN106005736A - Adjustable horizontal metal coil packing frame - Google Patents

Abstract

The invention discloses an adjustable horizontal metal coil packaging rack, which relates to the technical field of packaging. It comprises at least two coil support beams erected on the bottom beam. The beams are connected and fixed, and the bottom beam is provided with a plurality of installation holes at intervals along the length direction; each coiled material support beam has two sections of coiled material square bars and an intermediate connecting square bar connecting them, and each coiled material square bar is equipped with The adjustment mechanism is fixed on the end face, and there is a packing belt limit piece under the coiled material square bar; the bottom beam is composed of the lower channel steel and the first wooden square embedded in the lower channel steel, the opening of the lower channel steel is downward, and the first wooden square The bottom protrudes from the lower channel steel; the coiled material square bar and the intermediate connecting square bar are respectively composed of the upper channel steel and the second wooden square embedded in the upper channel steel. The opening of the upper channel steel is upward, and the second wooden square has a slope. The invention solves the problems of easy deformation and breakage, unreliable fixation and difficult recovery and reuse of the existing metal coil packaging rack.

Description

Adjustable Horizontal Metal Coil Packaging Rack

technical field

The invention relates to the technical field of packaging, in particular to an adjustable horizontal packaging frame for metal coils.

Background technique

At present, the packaging method of finished metal coils is mainly horizontal well-shaped packaging. This kind of packaging frame is made of solid wood squares connected by bolts and iron nails. The packaging tape is used to bypass the packaging frame and the metal coil to tighten the metal coil. The end face of the coiled material is fixed with iron nails and long wooden squares. Although the packaging rack with this structure is simple to make and easy to use, the strength of the wood is greatly affected by its own quality and the use environment. Risk of fracture; the property of easy compression and deformation of wood will make the bolt fastening method loose after the wood is compressed and deformed, the fastening effect is not reliable, the wooden frame is loose and deformed as a whole, and cannot be used normally; at the same time, the easy compression of wood makes the traditional iron The end face fixing method of the nail and the long wooden square bar is easy to loosen or even break due to the large inertia generated during transportation; the packing belt is also easy to deform due to the wood, and it will relax after a long period of time. To fix the coiled material, it will cause quality problems such as scratches and scratches on the metal coiled material during transportation; moreover, the specifications of the packaging rack and the finished product specifications are basically one-to-one correspondence. A finished product with a specification needs to make a packaging rack of the corresponding specification, and the recycling is repeated. The utilization rate is low, and a large amount of wood is wasted every year, which increases the packaging cost.

Contents of the invention

The purpose of the present invention is to provide an adjustable horizontal metal coil packaging rack, which can solve the problems of easy deformation, breakage, unreliable fixing and difficult recycling and reuse of existing metal coil packaging racks.

In order to solve the above problems, the technical solution adopted by the present invention is: the adjustable horizontal metal coil packing frame includes a base, and the base includes at least two coil support beams erected on the bottom beam, and the coil The supporting beam is connected with an adjustment positioning piece, and the adjustment positioning piece is connected and fixed with the bottom beam through the bolts installed in the installation hole, and the bottom beam is provided with a plurality of installation holes at intervals along the length direction; each of the The coiled material support beam has two coiled material square bars and an intermediate connecting square bar connecting the two coiled material square bars, each of the coiled material square bars is equipped with an end face fixed adjustment mechanism, and the coiled material square bar There is a packing belt stopper under the bottom beam; the bottom beam is composed of the lower channel steel and the first wooden square embedded in the lower channel steel, the opening of the lower channel steel is downward, and the bottom of the first wooden square protruding from the lower channel steel; the coiled material square bar and the intermediate connecting square bar are respectively composed of an upper channel steel and a second wooden square embedded in the upper channel steel, the opening of the upper channel steel is upward, The second wooden square has an inclined surface against the coiled material.

In the technical solution of the above-mentioned adjustable horizontal metal coil packaging rack, a more specific technical solution may also be: the end surface fixing adjustment mechanism includes a fixing frame and an adjusting bolt fixed on the outer end of the coil square bar, and the adjustment The bolts are threadedly connected with the fixing frame.

Further, the inner end of the adjusting bolt is provided with a protective pad pressed between the adjusting bolt and the end surface of the metal coil.

Further, the square strip of coiled material is connected to the adjustment and positioning piece through a riser block, and the riser block includes a short channel steel bar welded to the adjustment positioning piece and embedded in the short channel steel bar. The third wooden square inside; the packing belt limiter is the third wooden square, and the bottom of the third wooden square is provided with a guide groove for positioning the packing belt; the third wooden square is a high-density wooden square .

Further, the coiled material square bar is provided with hoisting points.

Further, the hoisting point is a semicircular pipe welded to the outer side of the channel steel on the coiled square bar.

Further, each of the bottom beams has two first wooden squares symmetrically embedded in the lower channel steel, and the installation holes pass through the lower channel steel and the first wooden squares.

Further, there are two bottom beams, and the two coil support beams are arranged side by side and perpendicular to the bottom beams.

Further, the coiled material square bar and the intermediate connecting square bar are connected by angle steel connectors and bolts.

Further, a polyethylene board is pasted on the inclined surface; a non-slip material is pasted on the bottom surface of the first wooden square.

Owing to adopting above-mentioned technical scheme, the present invention has following beneficial effect compared with prior art:

1. Adapt to the packaging of various coils of various specifications, and realize the mass production of packaging racks; the structure is simple, easy to use, can be recycled, and the packaging cost is greatly reduced; the easy-to-disassemble structure can be quickly disassembled into multiple pieces that can be carried by a single person Parts occupy a small space and are convenient for transportation and storage; the composite form of channel steel embedded in wood is used to replace the solid wood form. This form not only has the characteristics of high steel structure toughness, small compression deformation, convenient welding, and reliable bolt connection, but also has The wood has low hardness and strong load-bearing capacity; it solves the problem that traditional solid wood packaging racks are easy to loosen, deform, and break, while retaining the advantage that wood is not easy to damage the coiled material.

2. Multiple installation holes are set on the bottom beam to realize the adjustment of the roll diameter direction. The roll width direction is adjusted by detachable multi-standard intermediate connecting square bars and end-face fixed adjustment mechanisms, which can adapt to various specifications of coil materials and realize Reuse of packaging racks; adjust positioning parts to achieve guiding and positioning functions, and connect with bottom beams with bolts, which improves the anti-deformation ability of packaging racks; avoids a series of transportation quality such as interlayer scratches caused by the loose layer of the outer ring of the coil problem, improve yield. The wooden square adopts a multi-segment structure, which reduces the cost of procurement and processing.

3. The end face pressing method and the guide groove for the positioning of the packing tape can effectively fix the coiled material on the packing rack, effectively prevent the packing tape from loosening and deviation, and avoid interlayer scratches caused by the loose layer of the outer ring of the coiled material And a series of transportation quality problems to improve the yield.

4. The wooden direction of the bottom beam protrudes from the channel steel, so that the wooden square can touch the ground, which can better increase the contact area and friction coefficient with the ground, reduce the risk of sliding during transportation, and paste anti-skid with a higher friction coefficient on the bottom of the wooden square materials that increase shipping reliability.

5. The second wooden square is provided with an inclined surface, which can better increase the contact area with the coiled material, and reduce the risk of indentation when the coiled material is partially pressed. , and improve the coil contact surface, reduce the local pressure.

6. Set up a heightening block to effectively increase the overall height of the coiled material square bar, and prevent the coiled material from contacting the above-mentioned base square bar and causing damage to the coiled material.

7. The third wooden square adopts high-density wooden square, which avoids the easy deformation of low-density wooden square, and better prevents the slack and deviation of the packaging belt from being tightened for a long time.

8. In order to reduce the overall weight of the packaging rack, the first wooden square is only installed at the position where the force is applied, that is, the place where the coiled square bar is installed.

Description of drawings

Fig. 1 is a structural schematic diagram of an adjustable bedroom metal coil packaging rack.

Figure 2 is a view of the use state of the adjustable bedroom metal coil packaging rack.

Fig. 3 is a partial enlarged view of A in Fig. 2 .

Fig. 4 is a structural schematic diagram of the bottom beam.

Fig. 5 is a schematic diagram of the connection between the coiled material square bar and the bottom beam.

Fig. 6 is a structural schematic diagram of the adjustment positioning member, the heightening block and the end surface fixing adjustment mechanism.

Fig. 7 is a schematic diagram of the structure of the middle connecting square bar.

detailed description

The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

The adjustable horizontal metal coil packaging rack shown in Figure 1 mainly includes two bottom beams 1 and two coil support beams 2 erected side by side on the bottom beam 1, the coil support beams 2 are perpendicular to the bottom beam 1, forming a well The base of the font structure, the coiled material support beam 2 is connected with the adjustment positioning part 4, and the adjustment positioning part 4 is connected and fixed with the bottom beam 1 through the bolts installed in the installation holes 1-3.

As shown in Figures 1 and 4, the bottom beam 1 is composed of the lower channel steel 1-1 and the first wooden square 1-2 embedded in the lower channel steel 1-1, the opening of the lower channel steel 1-1 is downward, and the first wooden square 1-2 is embedded in the lower channel steel 1-1. The bottom of the square 1-2 protrudes from the lower channel steel 1-1; each bottom beam 1 in this embodiment has two first wooden squares 1-2 symmetrically embedded in the lower channel steel 1-1. 1 is provided with a plurality of installation holes 1-3 at intervals along the length direction, and the installation holes 1-3 run through the lower channel steel 1-1 and the first wooden square 1-2. Preferably, the bottom surface of the first wooden square 1-2 is pasted with anti-slip materials such as rubber pads, so as to further improve the anti-slip performance of the packaging rack.

As shown in Fig. 1 and Fig. 5 to Fig. 7, each coiled material support beam 2 has two sections of coiled material square bars 2-1 and an intermediate connecting square bar 2-2 connecting the two sections of coiled material square bars 2-1, The material square bar 2-1 and the middle connection square bar 2-2 are respectively made up of the upper channel steel 2-4 and the second wooden side 2-3 embedded in the upper channel steel 2-4, and the opening of the upper channel steel 2-4 is upward, The top of the second wooden side 2-3 protrudes from the upper channel steel 2-4, the coiled material square bar 2-1 and the middle connecting square bar 2-2 are connected by the angle steel connector 2-5 and the bolt, and the angle steel connector 2 One end of -5 is welded on the coiled material square bar 2-1 or the intermediate connection square bar 2-2. The second wooden side 2-3 has a slope on which the coiled material 8 offsets. The slope of the present embodiment is a downward slope of 35° in the horizontal direction. The slope of 35° and the low hardness of the wood can protect the contact surface of the coiled material well. To avoid crushing; on the inclined surface, a polyethylene plate is pasted, which can not only provide cushioning when the roll is unloaded, but also improve the contact surface of the coil and reduce the local pressure. The coiled material square bar 2-1 is connected with the adjustment positioning piece 4 through the heightening pad 5, and the heightening pad 5 includes a channel steel short strip 5-1 welded with the adjustment positioning piece 4 and embedded in the channel steel short strip 5-1 The third wooden square 5-2 inside, this structure not only transmits the weight of the coiled material 8 on the bottom beam 1, but also mentions the center height of the coiled material 8, prevents the coiled material 8 from contacting the bottom beam 1, and the coiled material 8 cause damage. The third wooden square 5-2 is a high-density wooden square, and a guide groove 5-21 for positioning the packaging belt 7 is provided at the bottom of the third wooden square 5-2, which can better position the coiled material 8 and the packaging belt 7, effectively improving the packaging The slack phenomenon after the belt 7 is tightened further improves the bundling quality of the packaging belt 7 . The adjusting and positioning part 4 of this embodiment is an angle steel, which can be well clamped on the lower channel steel 1-1 of the bottom beam 1, has better force transmission and guiding functions, and effectively improves the deformation resistance of the packaging rack. It is worth mentioning that each coiled material square bar 2-1 is provided with a hoisting point. The hoisting point in this embodiment is a semicircular tube 6 welded on the outer side of the channel steel on the coiled material square bar, which can effectively prevent the suspenders from being cut off. See Figure 3 and Figure 5.

As shown in Fig. 1, Fig. 3 and Fig. 6, an end surface fixed adjustment mechanism 3 is installed on the outer end of each coiled material square bar 2-1, and the end surface fixed adjustment mechanism 3 includes The fixed frame 3-1 and the adjusting bolt 3-2 at the end, the fixed frame 3-1 is welded on the upper channel steel 2-4 of the coiled material square bar 2-1, which can better ensure the reliability of the fixed end surface of the coiled material 8; The bolt 3-2 is threadedly connected with the fixing frame 3-1, and the inner end of the adjusting bolt 3-2 is provided with a protective pad 9 that is compressed between the adjusting bolt 3-2 and the end surface of the coiled material 8 .

Before the packaging rack is used, the packaging rack must be assembled. As shown in Figure 1, the two bottom beams 1 are placed parallel on the ground, and the appropriate installation holes 1-3 are selected according to the diameter of the coiled material 8. The material square bar 2-1 is respectively fixed on the bottom beam 1 through the adjustment positioning member 4 and the selected installation hole 1-3 with bolts, and then the middle connecting square bar 2-2 of appropriate specification is selected according to the width of the coil material 9, such as The intermediate connection square bar 2-2 shown in Fig. 7 is installed in the middle of the two opposite coiled material square bars 2-1, and is connected with the coiled material square bar 2-1 with bolts, and the packaging rack is assembled.

When using the packing rack, after the coiled material 8 is hoisted in place, as shown in Figure 2, a protective cushion block 9 is placed between the end surface of the coiled material 8 and the fixed adjustment mechanism 3 on the end surface, and the protective cushion block 9 is compressed by turning the adjusting bolt 3-2 The end face of the coil 8 realizes the fixing of the end face of the coil 8. The protective pad 9 is an independent detachable block, which is fixed only by the pressure of the coil 8 and the adjusting bolt 3-2; 7. Pass the packing tape 7 through the guide groove 5-21 of the third wooden side 5-2 below the coiled material square 2-1 for positioning, as shown in Figure 2, surround the coiled material 8 for one week, and then use a baler to pack the Belt 7 is fastened and sealed, and the packaging is completed.

When recycling, just use a wrench to disassemble the packaging rack into three parts: the bottom beam 1, the coiled material square bar 2-1, and the middle connecting square bar 2-2 as shown in Figure 5, Figure 6, and Figure 7, and pay attention to the protective pads 9 recycling.

The packing rack can be adjusted in the coil diameter and roll width direction according to the specifications of the coil to be packed, so that the packing rack can match the coil 8 and ensure that the coil 8 can be firmly fixed on the packing rack; the coil diameter can be adjusted, and the bottom The 5 sets of installation holes 1-3 for coil diameter adjustment set on the beam 1 include three adjustment ranges, covering the coil diameter range up to 800-2000mm, and the appropriate installation holes 1-3 can be selected according to the coil diameter. Bar 2-1, to complete the adjustment of the coil direction; to adjust the coil width direction, the intermediate connecting square bar 2-2 is set to a series of specifications in increments of 150 mm, and the intermediate connecting square bar 2-2 of a suitable specification can be selected according to the coil width, and the The two sets of coiled material square strips 2-1 are assembled together, and the adjustment range of the end surface fixed adjustment mechanism 3 is 0-100mm, so that the stepless adjustment of the width specification can be realized.

Claims (10)

1. An adjustable horizontal metal coiled material packaging rack, comprising a base, characterized in that: the base comprises at least two coiled material support beams erected on the bottom beam, and the coiled material support beams are connected with adjustable positioning The adjustment positioning member is connected and fixed with the bottom beam through the bolts installed in the installation holes, and the bottom beam is provided with a plurality of installation holes at intervals along the length direction; each of the coil support beams has two A coiled material square bar and an intermediate connecting square bar connecting the two coiled material square bars, each of the coiled material square bars is equipped with an end face fixed adjustment mechanism, and a packing belt is arranged below the coiled material square bar Limiting part; the bottom beam is composed of a lower channel steel and a first wooden square embedded in the lower channel steel, the opening of the lower channel steel is downward, and the bottom of the first wooden square protrudes from the lower channel steel Channel steel; the coiled material square bar and the intermediate connecting square bar are respectively composed of an upper channel steel and a second wooden square embedded in the upper channel steel, the opening of the upper channel steel is upward, and the second wooden square Has a bevel against the coil. 2. The adjustable horizontal metal coil packaging rack according to claim 1, characterized in that: the end face fixed adjustment mechanism includes a fixed frame and an adjustment bolt fixed on the outer end of the coil square bar, and the adjustment bolt Threaded connection with the fixing frame. 3. The adjustable horizontal metal coil packaging rack according to claim 2, characterized in that: the inner end of the adjustment bolt is provided with a protective cover that is pressed between the adjustment bolt and the end surface of the metal coil. spacer. 4. The adjustable horizontal metal coil packaging rack according to claim 1, 2 or 3, characterized in that: the coiled material square bar is connected with the adjustment positioning piece through a heightening block, and the heightening pad The block includes a short channel steel bar welded with the adjustment positioning part and a third wooden square embedded in the short channel steel bar; the packing belt limiter is the third wooden square, the third wooden square The bottom of the wooden cube is provided with a guide groove for positioning the packing belt; the third wooden cube is a high-density wooden cube. 5. The adjustable horizontal metal coil packing rack according to claim 4, characterized in that: said coiled material square bars are provided with lifting points. 6 . The adjustable horizontal metal coil packaging rack according to claim 5 , wherein the hoisting point is a semicircular pipe welded on the outer side of the channel steel on the coil square bar. 7 . 7. The adjustable horizontal metal coil packaging rack according to claim 6, characterized in that: each of the bottom beams has two first wooden squares symmetrically embedded in the lower channel steel, The installation hole runs through the lower channel steel and the first wooden square. 8. The adjustable horizontal metal coil packing frame according to claim 7, characterized in that it has two bottom beams, and the two coil support beams are arranged side by side and perpendicular to the bottom beams. 9. The adjustable horizontal metal coil packaging rack according to claim 8, characterized in that: the coiled material square bar and the intermediate connecting square bar are connected by angle steel connectors and bolts. 10. The adjustable horizontal metal coil packaging rack according to claim 9, characterized in that: a polyethylene board is pasted on the inclined surface; a non-slip material is pasted on the bottom surface of the first wooden square.