Spacing-adjustable storage shelf

Abstract

The utility model belongs to the technical field of storage equipment, and discloses a space-adjustable storage shelf which comprises a bottom plate, moving wheels are mounted at the bottom of the bottom plate, stand columns are mounted at the four corners of the top of the bottom plate, inclined notches are longitudinally formed in the four stand columns, the inclined notches are formed in the stand columns at equal intervals, and the moving wheels are mounted at the bottom of the bottom plate. The inclined groove openings in the four stand columns face the same direction, and the inclined groove openings in the four stand columns are provided with a plurality of pallets together. A sliding rail is arranged at the position, on the back side of the pallet, of the upper portion of the bottom plate, a pedal type jack is slidably installed on the sliding rail, a lead screw is connected to the output end of the top of the pedal type jack, the lead screw is in threaded connection with a hexagonal threaded sleeve, the outer side of the lead screw is movably sleeved with a supporting strip, and top strips are hinged to the two ends of the supporting strip; due to the adoption of the structural design, when goods are placed on the pallet, the purpose of adjusting the position of the pallet together with the goods can be achieved by operating the jacking strip and the jack, and the applicability of the pallet is enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of storage equipment, and particularly relates to a storage shelf with adjustable spacing. Background Art

[0002] Shelves are important tools for warehouse modernization and efficiency improvement. Storage shelves are storage devices. Based on the six basic functions of logistics, namely packaging, transportation, loading and unloading, sorting, and information management, they have a three-dimensional structure. They can make full use of the warehouse space, improve the utilization rate of the warehouse capacity, expand the storage capacity of the warehouse, facilitate the access of goods, achieve first-in, first-out, have 100% selection ability, and have a smooth inventory turnover. The goods in the warehouse shelves are convenient to count, classify, and measure. At the same time, it is also required that the goods do not squeeze each other;

[0003] However, in current storage shelves, since the inner layers are mostly welded, the storage space is fixed. When stacking goods of different volumes, it is easy to be crowded, and there is a situation of damaging the packaging. If the distance is too far, it is easy to cause space waste. Moreover, when adjusting the height of the existing shelves with goods, it is mostly necessary to take out all the goods to achieve. Summary of the Utility Model

[0004] Aiming at the problems raised in the above background art, the purpose of the utility model is to provide a storage shelf with adjustable spacing.

[0005] To achieve the above technical purpose, the technical scheme adopted by the utility model is as follows:

[0006] A storage shelf with adjustable spacing includes a bottom plate. Movable wheels are installed at the bottom of the bottom plate. Columns are installed at the four corners of the top of the bottom plate. Oblique slot openings are longitudinally formed in all four columns. The oblique slot openings are equidistantly formed in the columns. The oblique slot openings on the four columns face the same direction. A plurality of goods plates are installed together on the oblique slot openings of the four columns;

[0007] A slide rail is provided on the upper part of the bottom plate on the back side of the goods plate. A pedal-operated jack is slidably installed on the slide rail. The output end of the top of the pedal-operated jack is connected with a lead screw. The lead screw is threadedly connected with a hexagonal threaded sleeve. A support bar is movably sleeved on the outside of the lead screw. The two ends of the support bar are hinged with a top bar.

[0008] Further limited, the movable wheels are self-locking universal wheels. Such a design facilitates quick start and stop.

[0009] Further defined, the pallet is provided with a placement groove, and the pallet is correspondingly provided with hanging openings on the front and rear sides of the placement groove. The lower plane of the hanging opening is higher than the upper plane of the placement groove, and a partition is placed in the hanging opening. Such a design has the effect of blocking and preventing sliding, and at the same time is conducive to adjusting the distance between adjacent partitions, so as to adapt to the blocking placement of goods of different specifications and sizes.

[0010] Further defined, blind holes are provided at both ends of the support bar, pins are placed in the blind holes, through holes are provided at the ends of the top bar, the size of the through holes matches the pins, and the upper end of the pin protrudes from the through hole. Such a design can remove the top bar by removing the pins when not in use, preventing interference during use.

[0011] Further defined, the length dimension of the top bar is equal to the width dimension of the pallet. Such a design ensures the lifting and supporting effect on the pallet.

[0012] Beneficial effects of adopting the present utility model:

[0013] By adopting the structural design of the present utility model, the distance between adjacent pallets can be adjusted by placing the pallets in the inclined slot openings at different positions, so as to adapt to the placement of goods of different heights;

[0014] By adopting the structural design of the present utility model, when goods are placed on the pallet, the position of the pallet can be adjusted together with the goods by operating the top bar and the jack, enhancing its applicability. Description of the drawings

[0015] The present utility model can be further illustrated by the non-limiting embodiments given in the drawings;

[0016] Figure 1 It is a schematic structural diagram of an embodiment of a storage shelf with adjustable spacing of the present utility model Figure 1 ;

[0017] Figure 2 It is a schematic structural diagram of an embodiment of a storage shelf with adjustable spacing of the present utility model Figure 2 ;

[0018] Figure 3 It is a schematic cross-sectional structural diagram of an embodiment of a storage shelf with adjustable spacing of the present utility model;

[0019] The main component symbols are explained as follows:

[0020] Bottom plate 1; Movable wheel 2; Column 3; Inclined slot opening 4; Pallet 5; Slide rail 6; Pedal jack 7; Lead screw 8; Hexagonal threaded sleeve 9; Support bar 10; Top bar 11;

[0021] Placement groove 51; Hanging opening 52; Partition 53;

[0022] Blind hole 101; Plug 102; Through hole 103. Specific implementation mode

[0023] In order to enable those skilled in the art to better understand the present utility model, the technical solution of the present utility model will be further described below in conjunction with the drawings and embodiments.

[0024] Such as Figure 1 、 Figure 2 、 Figure 3 As shown in [drawings not specified], a storage shelf with adjustable spacing of the present utility model includes a bottom plate 1, a moving wheel 2 is installed at the bottom of the bottom plate 1, columns 3 are installed at the four corner positions of the top of the bottom plate 1, and inclined slot openings 4 are longitudinally formed in all four columns 3. The inclined slot openings 4 are equidistantly formed in the columns 3, the inclined slot openings 4 on the four columns 3 face the same direction, and a plurality of cargo boards 5 are installed together on the inclined slot openings 4 on the four columns 3;

[0025] A slide rail 6 is provided on the upper part of the bottom plate 1 on the back side of the cargo board 5, a pedal jack 7 is slidably installed on the slide rail 6, the output end of the top of the pedal jack 7 is connected with a lead screw 8, the lead screw 8 is threadedly connected with a hexagonal thread sleeve 9, a support bar 10 is movably sleeved outside the lead screw 8, and top bars 11 are hinged at both ends of the support bar 10.

[0026] In this embodiment, when using a storage shelf with adjustable spacing, when there is no cargo on the cargo board 5, the cargo board 5 can be directly lifted manually, and then the cargo board 5 can be placed in the inclined slot openings 4 at different heights on the columns 3 to realize the adjustment of the height position of the cargo board 5. The inclined placement opening of the inclined slot opening 4 also makes the position of the cargo board 5 stable after placement;

[0027] When there is goods on the pallet 5, rotate the hexagonal threaded sleeve 9 to move the hexagonal threaded sleeve 9 on the lead screw 8 until the upper surface of the top bar 11 is located below the lower surface of the pallet 5 that needs to be height-adjusted, and the distance between the two sides does not exceed five centimeters. Then rotate the top bar 11 to form a U shape between the top bar 11 and the support bar 10. The inner included angle between the top bar 11 and the support bar 10 ranges from 90° to 135°. The support bar 10 is parallel to the rear side of the pallet 5. Then step on the pedal jack 7, so that the output end of the pedal jack 7 rises. Under this rising effect, the lead screw 8 drives the hexagonal threaded sleeve 9 to push the support bar 10 upward, and then the top bar 11 touches the pallet 5. Under the effect of the inclined slot 4, the pallet 5 moves out towards the direction of the inclined slot 4 in a horizontal manner. Under the effect of the slide rail 6, the pedal jack 7 follows the movement to prevent force interference between the two. After the pallet 5 moves out, it continues to rise under the effect of the pedal jack 7. When it reaches the required height, it can return to the inclined slot 4 at this height position.

[0028] Preferably, the moving wheel 2 is a self-locking universal wheel. With such a design, it is convenient for quick start and stop. In fact, the selection of the moving wheel 2 can also be considered according to specific situations.

[0029] Preferably, the pallet 5 is provided with a placement groove 51, and the pallet 5 is correspondingly provided with hanging openings 52 on the front and rear sides of the placement groove 51. The lower plane of the hanging opening 52 is higher than the upper plane of the placement groove 51. A partition 53 is placed in the hanging opening 52. With such a design, it has the effect of blocking and preventing sliding, and at the same time is conducive to adjusting the distance between adjacent two partitions 53, so as to adapt to the blocking placement of goods of different specifications and sizes. In fact, the installation method of the partition 53 can also be considered according to specific situations.

[0030] Preferably, blind holes 101 are provided at both ends of the support bar 10, and pins 102 are placed in the blind holes 101. Through holes 103 are provided at the ends of the top bar 11, and the sizes of the through holes 103 match the pins 102. The upper end of the pin 102 protrudes from the through hole 103. With such a design, when not in use, the top bar 11 can be removed by removing the pin 102 to prevent interference during use. In fact, the installation method of the top bar 11 can also be considered according to specific situations.

[0031] Preferably, the length dimension of the top bar 11 is equal to the width dimension of the pallet 5. With such a design, it ensures the lifting and supporting effect on the pallet 5. In fact, the length dimension of the top bar 11 can also be considered according to specific situations.

[0032] The above embodiments are only used to exemplarily illustrate the principles and effects of the present utility model, rather than to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical idea disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A storage shelf with adjustable spacing, comprising a bottom plate (1), characterized in that: The bottom of the base plate (1) is provided with a moving wheel (2), and four columns (3) are provided at the top corners of the base plate (1). The four columns (3) are provided with oblique slots (4) in the longitudinal direction. The oblique slots (4) are provided at equal distances on the columns (3). The oblique slots (4) on the four columns (3) face the same direction. A plurality of cargo plates (5) are installed on the oblique slots (4) on the four columns (3); A slide rail (6) is provided on the upper part of the bottom plate (1) on the back side of the cargo plate (5), and a foot-operated jack (7) is slidably mounted on the slide rail (6). A screw rod (8) is connected to the top output end of the foot-operated jack (7), and the screw rod (8) is threadedly connected to a hexagonal threaded sleeve (9). A support bar (10) is provided on the outer movable sleeve of the screw rod (8), and top bars (11) are hinged at both ends of the support bar (10).

2. The storage shelf with adjustable spacing according to claim 1, characterized in that: The moving wheel (2) is a self-locking universal wheel.

3. The storage shelf with adjustable spacing according to claim 2, characterized in that: The cargo board (5) is provided with a placement groove (51), and the cargo board (5) is provided with hanging openings (52) corresponding to the front and rear sides of the placement groove (51), the lower plane of the hanging opening (52) is higher than the upper plane of the placement groove (51), and a partition (53) is placed in the hanging opening (52).

4. The storage shelf with adjustable spacing according to claim 3, characterized in that: Blind holes (101) are provided at both ends of the support bar (10), a latch pin (102) is placed in the blind hole (101), a through hole (103) is provided at the end of the top bar (11), the size of the through hole (103) matches the latch pin (102), and the upper end of the latch pin (102) protrudes from the through hole (103).

5. The storage shelf with adjustable spacing according to claim 4, characterized in that: The length dimension of the top strip (11) is equal to the width dimension of the cargo plate (5).

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