CN219326028U - Adjustable commodity circulation frame - Google Patents

Abstract

The utility model discloses an adjustable logistics rack, which relates to the technical field of logistics racks and comprises four support columns, wherein the four support columns are arranged in a rectangular shape, three sliding sleeves are vertically sleeved on the annular outer side surface of each support column at equal intervals, a rack plate is rotatably connected between two sliding sleeves horizontally adjacent to each layer, a plurality of clamping blocks are fixedly connected to one corresponding surface of each layer in a staggered mode, and the clamping blocks are rotatably connected through a fixing shaft. This commodity circulation frame is through a plurality of fixture block of crisscross fixed connection each other in the one side that two adjacent frame plates correspond each other, rotates the fixture block jointly through a fixed axle and connects, rotates the sliding sleeve with frame plate and corresponding position again and is connected for two adjacent frame plates can take place to fold, thereby fold whole commodity circulation frame, and then reduce commodity circulation frame to the occupation rate in space.

Description

Adjustable commodity circulation frame

Technical Field

The utility model relates to the technical field of logistics racks, in particular to an adjustable logistics rack.

Background

The logistics is to realize the whole process of planning, implementing and managing from the production place of the commodity to the consumption place of the commodity by the raw materials, semi-finished products, finished products or related information through the modes of transportation, storage, distribution and the like in order to meet the demands of customers at the lowest cost, and the logistics shelves are shelves used for a logistics turnover center, generally comprise storage shelves and through shelves, and the specific application depends on requirements.

The Chinese patent with the publication number of CN208692502U discloses a logistics frame with adjustable size, and provides a technical scheme, through loosening the knob, after the movable telescopic link reached the assigned position, the position of tightening the knob and making the telescopic link obtain fixedly, adjust logistics frame's height, step on unilateral fixed after stopping, promote the sleeve at the opposite side, reduce logistics frame's length and width, step on the fixed stopper of another side, logistics frame's size change is accomplished, and the operation is simple and direct, when needs are expanded logistics frame, loosen unilateral fixed stopper, through outer pull sleeve and sleeve pipe, make movable rod and telescopic link expand, increase logistics frame's length and height.

Above-mentioned patent, though can realize adjusting the size of commodity circulation frame, the commodity circulation frame can't fold when not using, occupies warehouse space easily.

For this purpose, an adjustable logistics rack is proposed.

Disclosure of Invention

The present utility model is directed to an adjustable logistics rack, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable commodity circulation frame, includes the pillar, the pillar sets up to four, and four the pillar is the rectangle form and arranges, every the equal vertical equidistance cover of annular lateral surface of pillar is equipped with three sliding sleeve, and every horizontal level is adjacent two rotate between the sliding sleeve and be connected with the frame plate, every layer two the one side that the frame plate corresponds each other is crisscross fixedly connected with a plurality of fixture block each other, and rotates through the fixed axle between the fixture block and be connected.

Preferably, the positions of the frame plates, which are in contact with the sliding sleeve, are fixedly connected with rotating shafts, and the sliding sleeve is provided with shaft holes matched with the rotating shafts corresponding to the rotating shafts.

Preferably, the distance between two adjacent clamping blocks on each frame plate is exactly equal to the width of a single clamping block, and a through hole penetrating left and right is formed in the center position of each clamping block.

Preferably, the clamping blocks of each layer of two frame plates are respectively inserted into the spaces between the clamping blocks, the fixing shafts are rotationally inserted into the through holes, and the lower corner position of one side, far away from the frame plates, of each clamping block on each frame plate is in a semicircular structure.

Preferably, each layer of horizontal two sliding sleeves are fixedly connected with hinge seats on one sides, away from each other, of each layer of horizontal sliding sleeves, and handles are hinged on the hinge seats.

Preferably, each sliding sleeve is fixedly connected with a baffle plate at the upper side position of the hinging seat, and a plurality of limiting grooves are vertically and equidistantly formed in one side, facing the handle, of the annular outer side surface of each pillar.

Preferably, slots with rectangular groove structures are formed in one side, away from each other, of each layer of two frame plates, and plugboards are inserted in the slots in an embedded mode.

Preferably, cylindrical pin holes are symmetrically formed in the left side and the right side of each plugboard, which are close to the inner bottom of the slot, limiting pins are elastically connected in the pin holes through springs, and a plurality of groups of pin grooves are formed in the left side and the right side of the inside of the slot at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping blocks are fixedly connected to one sides of two adjacent frame plates in a staggered manner, the clamping blocks are connected in a rotating manner through the fixed shaft, and then the frame plates are connected with the sliding sleeves at the corresponding positions in a rotating manner, so that the two adjacent frame plates can be folded, the whole logistics frame is folded, and the space occupation rate of the logistics frame is reduced;

2. through set up the handle on every sliding sleeve, set up the spacing groove that matches with the handle on every pillar, can adjust the vertical interval between the frame plate through upwards lifting the handle, the degree that the slot was stretched out to the rethread pulling picture peg to adjust the width of frame plate, thereby adapt to the article of great size.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front perspective view of the overall structure of the present utility model;

FIG. 2 is a bottom perspective view of the overall structure of the present utility model;

FIG. 3 is an expanded view of the interposer of the present utility model;

FIG. 4 is a folding schematic diagram of the overall structure of the present utility model;

fig. 5 is an exploded view of the connection of the shelf and the insert plate of the present utility model;

fig. 6 is an enlarged schematic view of the utility model at a in fig. 1.

Reference numerals illustrate:

1. a frame plate; 11. a clamping block; 12. a fixed shaft; 13. a through hole; 14. a rotating shaft; 2. a support post; 21. a sliding sleeve; 22. a shaft hole; 3. a slot; 31. inserting plate; 32. a pin hole; 33. a limiting pin; 4. a handle; 41. a hinge base; 42. a baffle; 43. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, the present utility model provides a technical solution:

the utility model provides an adjustable commodity circulation frame, includes pillar 2, pillar 2 sets up to four, and four pillar 2 is rectangular form and arranges, every the annular lateral surface of pillar 2 all vertical equidistance cover is equipped with three sliding sleeve 21, and every layer is horizontal to be connected with frame plate 1 between two sliding sleeve 21 that are adjacent, every layer two the frame plate 1 corresponds the one side each other crisscross fixedly connected with a plurality of fixture block 11 each other, and the fixture block 11 is rotated through fixed axle 12 between the connection;

the position that frame plate 1 contacted with sliding sleeve 21 is all fixedly connected with pivot 14, sliding sleeve 21 corresponds pivot 14 and has seted up shaft hole 22 that matches with pivot 14, every interval between two adjacent fixture blocks 11 on the frame plate 1 equals the width of single fixture block 11 just, and the central point of every fixture block 11 puts and all has seted up left and right sides through-hole 13 that runs through, every layer two the fixture block 11 of frame plate 1 inserts respectively in the blank between the fixture block 11, fixed axle 12 rotates and pegs graft in through-hole 13, every the downside corner position of the one side that the fixture block 11 on the frame plate 1 kept away from the frame plate 1 is semi-circular structure.

Through adopting above-mentioned technical scheme, all install the universal wheel at every pillar 2 lower extreme, so as to make things convenient for the removal of commodity circulation frame, and all have the locking on every universal wheel, so that the commodity circulation frame keeps stable, because the fixture block 11 on every frame plate 1 keeps away from the downside corner position of one side of frame plate 1 and is semi-circular structure, and the upside corner position that one side of frame plate 1 was kept away from to fixture block 11 on every frame plate 1 is right angle structure, make two frame plates 1 of every layer of commodity circulation frame can only arch upwards and unable undercut, and the biggest degree of opening and shutting of two frame plates 1 is 180, thereby when the commodity circulation frame uses, make the frame plate 1 of every layer keep the level, when the commodity circulation frame is not used, the accessible is close to two frame plates 1 of every layer and is exerted ascending thrust in fixed axle 12 position department, again because the cooperation of every frame plate 1 and sliding sleeve 21 is rotated through pivot 14 and shaft hole 22 between, thereby can upwards jack up two frame plates 1 of every layer in the position department of mutual block through fixture block 11, thereby make horizontal pillar 2 be close to each other, and further, the completion commodity circulation frame plate's space utilization ratio of folding warehouse has been reduced, the clearance of commodity circulation has been guaranteed, the clearance of commodity circulation is guaranteed, and the commodity circulation is guaranteed.

As shown in fig. 1 and fig. 6, two sides of each layer of horizontal sliding sleeves 21, which are far away from each other, are fixedly connected with a hinge seat 41, handles 4 are hinged on the hinge seat 41, each sliding sleeve 21 is fixedly connected with a baffle 42 at the upper side of the hinge seat 41, and a plurality of limiting grooves 43 are vertically and equidistantly formed in the annular outer side surface of each strut 2 on the side facing the handles 4.

Through adopting above-mentioned technical scheme, initially, the lower extreme of every handle 4 all blocks in the spacing groove 43 on corresponding pillar 2, and through spring elastic connection between handle 4 and the sliding sleeve 21, make the lower extreme of handle 4 hug closely all the time in spacing groove 43 under the pulling force effect of spring, guarantee the stability of every layer of frame plate 1, when the interval between every layer of frame plate 1 needs to be adjusted, when the article with adaptation height, through two operators with both hands upwards pulling two horizontal vertically distributed's handle 4 simultaneously, thereby make the lower extreme of handle 4 leave spacing groove 43, because the sliding sleeve 21 is located the equal fixedly connected with baffle 42 in the upside position of articulated seat 41, make handle 4 can not last upwards overturn, and under the barrier effect of baffle 42, make sliding sleeve 21 receive ascending thrust, because sliding sleeve 21 sliding sleeve is established on pillar 2, thereby can make sliding sleeve 21 rise or descend along pillar 2, after reaching suitable position, the operator downwards overturns handle 4 so that the lower extreme of handle 4 blocks in corresponding position's 43, thereby realize that every layer of frame plate 1 is adjusted between the frame plate 1, and then accomplish the spacing between the frame plate 1 is adjusted.

As shown in fig. 1 and fig. 5, two sides of each layer of the frame plates 1 far away from each other are provided with slots 3 with rectangular groove structures, each slot 3 is internally embedded with a plugboard 31, one side, close to the inner bottom of the slot 3, of each plugboard 31 at the left and right sides is symmetrically provided with a cylindrical pin hole 32, each pin hole 32 is internally provided with a limiting pin 33 through a spring elastic connection, and the left and right sides of the interior of the slot 3 are horizontally provided with a plurality of groups of pin grooves at equal intervals.

Through adopting above-mentioned technical scheme, all offered the groove of digging that can supply the finger to get into towards slot 3 socket one side at every picture peg 31, when the width of frame plate 1 is in order to increase the volume of two frame plates 1 of every layer to need extend, operating personnel can outwards pull picture peg 31 through digging the groove, after picture peg 31 moves to suitable position, the spacer pin 33 in the pinhole 32 can spring into the cotter inslot on the slot 3 medial surface under the elastic force effect of spring, thereby accomplish the location of picture peg 31, and then accomplish the expansion of frame plate 1, prevent that picture peg 31 from taking place to drop, and be close to the lower extreme position fixedly connected with horizontal extension board between two sliding sleeves 21 of every layer horizontal transverse distribution, and when frame plate 1 is in the horizontality, the lower terminal surface of frame plate 1 contacts with the extension board up end, thereby the bearing capacity of accessible extension board improvement frame plate 1.

Working principle: when the logistics rack is not used, upward thrust is applied to the position of the two rack plates 1 on each layer close to the fixed shaft 12, and because the two rack plates 1 on each layer are rotationally connected with the sliding sleeve 21 through the matching of the rotating shaft 14 and the shaft hole 22, the two rack plates 1 on each layer can be lifted upwards at the position where the two rack plates are mutually clamped through the clamping blocks 11, so that the transverse horizontal support columns 2 are mutually close to each other, folding of the logistics rack is further completed, when the space between the rack plates 1 on each layer needs to be adjusted to adapt to articles with different heights, two horizontally and longitudinally distributed handles 4 are pulled upwards through two hands by two operators, so that the lower ends of the handles 4 leave the limiting grooves 43, the sliding sleeve 21 is subjected to upward thrust, and the sliding sleeve 21 is sleeved on the support columns 2, so that the sliding sleeve 21 can ascend or descend along the support columns 2.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (8)

1. An adjustable logistics rack comprising a support (2), characterized in that: the support posts (2) are arranged in four, the four support posts (2) are arranged in a rectangular shape, three sliding sleeves (21) are vertically sleeved on the annular outer side faces of the support posts (2) at equal intervals, each layer of two adjacent transverse horizontal sliding sleeves (21) are connected with a frame plate (1) in a rotating mode, one faces of each layer of two frame plates (1) are mutually corresponding to each other in a staggered mode, a plurality of clamping blocks (11) are fixedly connected with each other, and the clamping blocks (11) are connected with each other in a rotating mode through fixing shafts (12).

2. An adjustable logistics rack as set forth in claim 1, wherein: the frame plate (1) is fixedly connected with a rotating shaft (14) at the contact position of the sliding sleeve (21), and the sliding sleeve (21) is provided with a shaft hole (22) matched with the rotating shaft (14) corresponding to the rotating shaft (14).

3. An adjustable shelf according to claim 2, wherein: the distance between two adjacent clamping blocks (11) on each frame plate (1) is exactly equal to the width of a single clamping block (11), and a through hole (13) penetrating left and right is formed in the center of each clamping block (11).

4. An adjustable shelf according to claim 3, wherein: the clamping blocks (11) of each layer of two frame plates (1) are respectively inserted into spaces between the clamping blocks (11), the fixed shafts (12) are rotationally inserted into the through holes (13), and the lower corner positions of one sides of the clamping blocks (11) on each frame plate (1) far away from the frame plates (1) are in semicircular structures.

5. An adjustable logistics rack as set forth in claim 1, wherein: each layer of horizontal two sliding sleeves (21) are fixedly connected with a hinging seat (41) on one side far away from each other, and handles (4) are hinged on the hinging seats (41).

6. An adjustable shelf according to claim 5, wherein: each sliding sleeve (21) is fixedly connected with a baffle (42) at the upper side of the hinging seat (41), and a plurality of limiting grooves (43) are vertically and equidistantly formed in one side, facing the handle (4), of the annular outer side surface of each support column (2).

7. An adjustable logistics rack as set forth in claim 1, wherein: each layer of two the frame plates (1) are provided with slots (3) with rectangular groove structures on one sides far away from each other, and plugboards (31) are inserted in the slots (3) in an embedded mode.

8. An adjustable shelf according to claim 7, wherein: cylindrical pin holes (32) are symmetrically formed in the left side and the right side of each inserting plate (31) close to one side of the inner bottom of the corresponding inserting groove (3), limiting pins (33) are elastically connected in the pin holes (32) through springs, and a plurality of groups of pin grooves are formed in the left side and the right side of the inner portion of the corresponding inserting groove (3) at equal intervals.

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