CN207666363U - One kind can increase butterfly hole guard frame rail load-bearing force structure - Google Patents

Abstract

The utility model discloses one kind can increasing butterfly hole guard frame rail load-bearing force structure, including column, crossbeam, stull, diagonal brace and partition board, the column is connect with crossbeam by snap fastener, the column and stull, it is flexible connection between diagonal brace, the partition board is fastened between crossbeam, the snap fastener includes the U-type groove being arranged at crossbeam both ends, pendant on the U-type groove two side and the butterfly hole to match on column and with the pendant, the diagonal brace, which intersects, to be movably connected on the column, the fastener that the diagonal brace crossover location is provided with, the stull is slidably connected on column.The utility model is easy to operate, easy for installation, has fine bearing capacity, and not only the height of each interlayer can be adjusted as needed in shelf, but also can reduce transportation cost with assembling-disassembling foldable.

Description

One kind can increase butterfly hole guard frame rail load-bearing force structure

Technical field

The utility model is related to technical field of tools of storing in a warehouse, and in particular to one kind can increase the guard frame rail load-bearing of butterfly hole by Power structure.

Background technology

Currently, being typically this company using being fixedly connected by the way of welding between each component of shelf on the market The shortcomings that connecing mode essentially consists in：(1) every layer of interfloor height of shelf is fixed, and can not be adjusted according to the article of actual storage each The height of interlayer, using underaction, adaptability is not strong；(2) when being transported, it is necessary to it is whole to be transported, it not can be removably mounted It folds to save space, to increase transportation cost.

Utility model content

In view of the deficiencies of the prior art, the utility model, which provides one kind, can increase butterfly hole guard frame rail load-bearing stress knot Structure not only allows the height of each interlayer in shelf to be adjusted as needed, and can with assembling-disassembling foldable, reduce transport at This.

In order to achieve the above object, the utility model is achieved through the following technical solutions：

One kind can increase butterfly hole guard frame rail load-bearing force structure, including column, crossbeam, stull, diagonal brace and partition board, institute Column is stated to connect by snap fastener with crossbeam, the column with to be flexibly connected, the partition board is fastened between stull, diagonal brace Between crossbeam, the snap fastener include be arranged the U-type groove at crossbeam both ends, the pendant on the U-type groove two side and The butterfly hole to match on column and with the pendant, the diagonal brace, which intersects, to be movably connected on the column, described The fastener that diagonal brace crossover location is provided with, the stull are slidably connected on column.

Preferably, the butterfly hole is vertically embedded on the column, and it is identical as its shape that one is equipped in the butterfly hole Stripper plate.

Preferably, the fastener is screw bolt and nut, and the diagonal brace crossover location offers through-hole.

Preferably, the stull inward at both ends extends inverted T shaped sliding shoe, is offered on the column and T-type sliding shoe Matched sliding slot.

Preferably, the cross rail top offers U-shaped board slot.

Preferably, the partition board inward at both ends extends convex block corresponding with U-shaped board slot, the partition board by convex block and U-shaped board slot is engaged on crossbeam.

Preferably, the column is hollow rectangular tube.

It should be noted that in use, two root posts are removed outward, make trailing for cross one another diagonal brace, then By screw bolt and nut fixation, diagonal brace is made no longer to move, plays the role of supporting shelf, then stull is slided by T-type Block and column upper hopper chute are connected between two columns, and column is supported, and crossbeam is then passed through its both ends U-type groove It is fastened on column, is mutually inserted by the butterfly hole on the pendant and column in U-type groove, realize that crossbeam is fixedly connected on column On, last partition board is engaged by convex block and U-shaped board slot on crossbeam, and when disassembly is desired, pendant is moved from butterfly hole Go out, crossbeam is disassembled, meanwhile, stull is removed along sliding slot from column, then screws off nut from bolt, is released Counterbracing is locked, then column is inwardly collapsed, you can complete assembling-disassembling foldable.

The utility model compared with prior art, has following advantageous effect：

The utility model is easy to operate, easy for installation, has fine bearing capacity, and not only the height of each interlayer can be in shelf It is adjusted as needed, and transportation cost can be reduced with assembling-disassembling foldable, it is specific as follows：

(1) by the setting of crossbeam both ends and the matched U-type groove of column, realizing engaging of the crossbeam with column, and U-shaped Pendant is set on slot two side, and the embedded butterfly hole to match with pendant on column is realized by pendant and the grafting of butterfly hole Crossbeam is fixed on column, crossbeam can be made to be plugged on column both sides by the design of u-shaped slot, column is plugged on instead of previous crossbeam Side so that connected between crossbeam and column more securely, and crossbeam can neatly adjust height as needed, to adjust Save each layer partition room height in shelf so that shelf can adapt to the storage of various articles；

(2) by being flexibly connected between column and stull, diagonal brace, the dismantled and assembled folder function of shelf is realized, when need It wants in use, by crossbeam and stull and the grafting of column and being slidably matched, shelf supports are fixed in realization, and pass through intersection Diagonal brace carries out Auxiliary support to shelf, is when needing to shelf transport, can be mutual by column, crossbeam, stull and partition board Separation, and the diagonal brace intersected can reduce transportation cost and facilitate transport with folding storage in column.

Description of the drawings

The following drawings only does schematic illustration and explanation to the utility model, does not limit the scope of the utility model.

Fig. 1 is the three-dimensional structure diagram of the utility model；

Fig. 2 is A-A sectional views in Fig. 1；

Fig. 3 is column, crossbeam and U-type groove cooperation schematic diagram；

Fig. 4 is column, crossbeam and partition board cooperation schematic diagram；

Fig. 5 is stull and column cooperation schematic diagram；

In figure：1, column, 2, crossbeam, 3, stull, 4, diagonal brace, 5, partition board, 6, U-type groove, 7, pendant, 8, butterfly hole, 9, squeeze Pressing plate, 10, bolt, 11, nut, 12, through-hole, 13, T-type sliding shoe, 14, sliding slot, 15, U-shaped board slot, 16, convex block.

Specific implementation mode

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.Several embodiments of the utility model are given in attached drawing.But the utility model can in many different forms come in fact It is existing, however it is not limited to unless otherwise defined, all of technologies and scientific terms used here by the article and the skill for belonging to the utility model The normally understood meaning of technical staff in art field is identical.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, one kind can increase butterfly hole guard frame rail load-bearing force structure, including Column 1, crossbeam 2, stull 3, diagonal brace 4 and partition board 5, wherein column 1 is connect with crossbeam 2 by snap fastener, column 1 and stull 3, it is fastened between crossbeam 2 for flexible connection, partition board 5 between diagonal brace 4, the snap fastener includes the U being arranged at 2 both ends of crossbeam Type groove 6, the pendant 7 on 6 two side of the U-type groove and the butterfly hole 8 to match on column 1 and with the pendant 7, In, diagonal brace 4, which intersects, to be movably connected on the column 1, and the fastener that 4 crossover location of diagonal brace is provided with, and stull 3 is slided Dynamic to be connected on column 1, the setting of 2 both ends of crossbeam and 1 matched U-type groove 6 of column realize the engaging of crossbeam 2 and column 1, and Pendant 7, and the embedded butterfly hole 8 to match with pendant 7 on column 1 are set on 6 two side of U-type groove, pass through pendant 7 and butterfly 8 grafting of hole realizes that crossbeam 2 is fixed on column 1, in addition, being flexibly connected between column 1 and stull 3, diagonal brace 4, realizes goods The dismantled and assembled folder function of frame by the grafting of crossbeam 2 and stull 3 and column 1 and is slidably matched, realizes solid to shelf supports It is fixed, and Auxiliary support is carried out to shelf by the diagonal brace of intersection 4, it is when needing to shelf transport, it can be by column 1, cross Beam 2, stull 3 and partition board 5 are separated from each other, and the diagonal brace intersected can be with folding storage in column.

Wherein, butterfly hole 8 is vertically embedded on the column 1, and a stripper plate identical with its shape is equipped in butterfly hole 8 9, stripper plate 9 can squeeze pendant after grafting 7 so that column 1 is fixed more secured with crossbeam 2.

In addition, fastener is bolt 10 and nut 11,4 crossover location of diagonal brace offers through-hole 12, and bolt 10 passes through through-hole 12, the other end coordinates with nut 11, is locked to the diagonal brace 4 of intersection.

3 inward at both ends of stull extends inverted T shaped sliding shoe 13, is offered on column 1 and 13 matched cunning of T-type sliding shoe Slot 14 is coordinated by T-type sliding shoe 13 and sliding slot 14, realizes that stull 3 is detachable.

Wherein, the top of crossbeam 2 offers U-shaped board slot 15, and 5 inward at both ends of partition board extend it is corresponding with U-shaped board slot 15 Convex block 16, the partition board 5 is engaged by convex block 16 and U-shaped board slot 15 on crossbeam 2.

Operation principle：In use, two root posts 1 are removed outward, make trailing for cross one another diagonal brace 4, then will 11 fixation of bolt 10 and nut, makes diagonal brace 4 no longer move, and plays the role of supporting shelf, then stull 3 is passed through T-type Sliding shoe 13 and 1 upper hopper chute 14 of column are connected between two columns 1, and column 1 is supported, and then leads to crossbeam 2 It crosses its both ends U-type groove 6 to be fastened on column 1, be mutually inserted with the butterfly hole 8 on column 1 by the pendant 7 in U-type groove 6, it is real Show crossbeam 2 to be fixedly connected on column 1, last partition board 5 is engaged by convex block 16 and U-shaped board slot 15 on crossbeam 2, when need When dismantling, pendant 7 is removed from butterfly hole 8, crossbeam 2 is disassembled, meanwhile, by stull 3 along sliding slot 14 from column Then upper removal screws off nut 11 from bolt 11, release and locked to counterbracing 3, then column 1 is inwardly collapsed, you can Complete assembling-disassembling foldable.

The utility model is easy to operate, easy for installation, has fine bearing capacity, and not only the height of each interlayer can be in shelf It is adjusted as needed, and transportation cost can be reduced with assembling-disassembling foldable.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality Within novel protection domain.

Claims (7)

1. one kind can increase butterfly hole guard frame rail load-bearing force structure, including column (1), crossbeam (2), stull (3), diagonal brace (4) it is connect by snap fastener with crossbeam (2) with partition board (5), the column (1), the column (1) and stull (3), diagonal brace (4) it is fastened between crossbeam (2) for flexible connection, the partition board (5) between, it is characterised in that：The snap fastener includes setting Set the U-type groove (6) at crossbeam (2) both ends, the pendant (7) that is located on the U-type groove (6) two side and on the column (1) and The butterfly hole (8) to match with the pendant (7), the diagonal brace (4), which intersects, to be movably connected on the column (1), described The fastener that diagonal brace (4) crossover location is provided with, the stull (3) are slidably connected on column (1).

2. according to claim 1 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The butterfly Hole (58) is vertically embedded on the column (1), and a stripper plate (9) identical with its shape is equipped in the butterfly hole (8).

3. according to claim 1 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The fastening Part is bolt (10) and nut (11), and diagonal brace (4) crossover location offers through-hole (12).

4. according to claim 1 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The stull (3) inward at both ends extends inverted T shaped sliding shoe (13), is offered on the column (1) and T-type sliding shoe (13) matched cunning Slot (14).

5. according to claim 1 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The crossbeam (2) top offers U-shaped board slot (15).

6. according to claim 5 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The partition board (5) inward at both ends extends convex block (16) corresponding with U-shaped board slot (15), and the partition board (5) passes through convex block (16) and U-shaped board Slot (15) is engaged on crossbeam (2).

7. according to claim 1 increase butterfly hole guard frame rail load-bearing force structure, it is characterised in that：The column (1) it is hollow rectangular tube.