CN217309521U - Adjustable three-layer medium-sized goods shelf - Google Patents

Abstract

The utility model discloses a medium-sized goods shelves of adjustable three-layer, comprising a base plate, the four corners position department at bottom plate top all is fixed with the guide post, and the top of guide post installs dustproof roof, the outside that the guide post is close to both ends all overlaps and is equipped with and transversely bears the storehouse, and transversely bears the intermediate position department of storehouse top both sides and all runs through and have a rotating cylinder. The utility model discloses a first pivot respectively with correspond being connected of belt pulley mechanism between two sets of rotating drums, transversely bear the sliding connection of storehouse and guide post, transversely bear the storehouse and be connected with the rotation of rotating drum, the threaded connection of rotating drum and threaded rod main part, when making operating personnel rotate first pivot and drive and correspond two sets of rotating drums and rotate simultaneously, the height that transversely bears the storehouse can change along with it, and then the operating personnel of being convenient for adjusts the interval between two sets of transversely bearing the storehouse according to the height of actual goods, and be convenient for remove, can guarantee the stability when using simultaneously.

Description

Adjustable three-layer medium-sized goods shelf

Technical Field

The utility model relates to a goods shelves technical field especially relates to a medium-sized goods shelves of adjustable three-layer.

Background

The goods shelves are one of the important tools of goods storage in-process, and in the use, it can be convenient for classify the goods and place, avoids upper goods to cause the extrusion to the lower floor simultaneously, and the goods shelves kind that need use to the use scene of difference is also different, and the medium-sized goods shelves of three-layer are just one of them, and its size is moderate, is applicable to a lot of scenes, consequently by wide application in each trade.

The middle-sized goods shelves of current three-layer, it is generally mainly born the weight of the goods by transverse partition, and its transverse partition is generally direct mount and fixes on the stand, but in the in-service use process, different kinds of goods height often is different, and this just leads to the user of service to be not convenient for adjust the interval of transverse partition according to the specific height of goods for the too high goods of part height can't be deposited, and then has restricted its suitability greatly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable three-layer medium-sized goods shelf.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a medium-sized goods shelves of adjustable three-layer, includes the bottom plate, the four corners position department at bottom plate top all is fixed with the guide post, and the top of guide post installs dustproof roof, the outside that the guide post is close to both ends all overlaps and is equipped with horizontal bearing bin, and the intermediate position department that transversely bears bin top both sides all runs through and has rotated a section of thick bamboo, transversely bear the bottom of bin inside and run through first pivot, and be connected with belt pulley mechanism between first pivot and the rotation section of thick bamboo, threaded rod main part is all installed to the both sides at bottom plate top, and threaded rod main part runs through and rotate a section of thick bamboo, the mounting groove has all been seted up to the both sides of bottom plate bottom, the inside of mounting groove is provided with the gyro wheel mechanism that is used for supplementary bottom plate to remove, the intermediate position department of bottom plate both sides all runs through has set screw, and set screw extends to the inside of mounting groove.

Preferably, the transverse bearing bin is in sliding connection with the guide column, and the transverse bearing bin is in rotating connection with the rotating cylinder.

Preferably, the first rotating shaft is rotatably connected with the transverse bearing bin, and the bottom end of the first rotating shaft is provided with an operating block.

Preferably, the top of threaded rod main part passes through welded fastening with dustproof roof and is connected, and threaded rod main part and a rotating cylinder are threaded connection.

Preferably, roller mechanism is including setting up the second pivot at the inside both ends of mounting groove, the outside cover of second pivot is equipped with the mounting panel, and the universal wheel is all installed at the both ends of mounting panel bottom.

Preferably, the central axis of the fixing screw is parallel to the transverse central axis of the bottom plate, and the fixing screw is in threaded connection with the bottom plate.

Compared with the prior art, the utility model, its beneficial effect does:

1. through first pivot respectively with correspond the connection of belt pulley mechanism between the two sets of rotation section of thick bamboos, transversely bear the weight of the sliding connection of storehouse and guide post, transversely bear the weight of the storehouse and be connected with the rotation of rotation section of thick bamboo, the threaded connection of rotation section of thick bamboo and threaded rod main part, when making operating personnel rotate first pivot and drive and correspond two sets of rotation sections and rotate simultaneously, the height that transversely bears the weight of the storehouse can change thereupon, and then the operating personnel of being convenient for adjusts the interval between two sets of transversely bearing the weight of the storehouse according to the height of actual goods.

2. Through the rotation of second pivot and bottom plate and being connected, the threaded connection of clamping screw and bottom plate, make operating personnel rotate two sets of mounting panels in proper order to the direction of keeping away from the centre and leave the mounting groove that corresponds, and twist clamping screw and move and can remove through the universal wheel to the device when carrying out spacing position department to the mounting panel, rotate the mounting panel again in proper order and can make the bottom and the ground of bottom plate fully contact after to the mounting groove, thereby guarantee its stability when placing the use.

Drawings

Fig. 1 is a schematic view of a front sectional view of an adjustable three-layer medium-sized shelf according to the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of an adjustable three-layer medium-sized shelf according to the present invention;

fig. 3 is the utility model provides a three-dimensional structure schematic diagram of the horizontal bearing bin of the medium-sized goods shelves of adjustable three-layer.

In the figure: 1 bottom plate, 2 guide posts, 3 dustproof roofs, 4 horizontal bearing bins, 5 rotary drums, 6 first rotating shafts, 7 belt pulley mechanisms, 8 operating blocks, 9 threaded rod main bodies, 10 mounting grooves, 11 second rotating shafts, 12 mounting plates, 13 universal wheels and 14 fixing screw rods.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, an adjustable three-layer medium-sized shelf comprises a bottom plate 1, wherein guide posts 2 are fixed at four corners of the top of the bottom plate 1, a dustproof top plate 3 is installed at the top ends of the guide posts 2, transverse bearing bins 4 are sleeved on the outer sides of the guide posts 2 close to two ends, rotating cylinders 5 penetrate through the middle positions of two sides of the top of each transverse bearing bin 4, the transverse bearing bins 4 are in sliding connection with the guide posts 2, the transverse bearing bins 4 are in rotating connection with the rotating cylinders 5, so that the rotating cylinders 5 can rotate relative to the transverse bearing bins 4, and the rotating cylinders 5 can drive the transverse bearing bins 4 to move up and down along with the rotating cylinders when moving up and down;

a first rotating shaft 6 penetrates through the bottom inside the transverse bearing bin 4, a belt pulley mechanism 7 is connected between the first rotating shaft 6 and the rotating cylinders 5, the first rotating shaft 6 is rotatably connected with the transverse bearing bin 4, and an operating block 8 is mounted at the bottom end of the first rotating shaft 6, so that when an operator holds the operating block 8 to rotate the first rotating shaft 6, the two corresponding rotating cylinders 5 can rotate along with the first rotating shaft;

the two sides of the top of the bottom plate 1 are provided with threaded rod main bodies 9, the threaded rod main bodies 9 penetrate through the rotating cylinders 5, the top ends of the threaded rod main bodies 9 are fixedly connected with the dustproof top plate 3 in a welding mode, and the threaded rod main bodies 9 are in threaded connection with the rotating cylinders 5, so that when two groups of corresponding rotating cylinders 5 rotate simultaneously, the corresponding transverse bearing bins 4 can move upwards or downwards along with the threaded rod main bodies, and operators can adjust the space of the upper portion and the lower portion of the transverse bearing bins 4 conveniently according to actual conditions;

mounting grooves 10 are formed in two sides of the bottom plate 1, roller mechanisms for assisting the bottom plate 1 to move are arranged in the mounting grooves 10, each roller mechanism comprises second rotating shafts 11 arranged at two ends in the corresponding mounting groove 10, mounting plates 12 are sleeved outside the second rotating shafts 11, and universal wheels 13 are arranged at two ends of the bottom of each mounting plate 12, so that when an operator needs to move the device, the bottom plate 1 can be supported by rotating the two groups of mounting plates 12 to positions away from the bottom plate 1 outwards, the mounting plates 12 and the universal wheels 13 can be rotated into the mounting grooves 10 when the device is placed and used, the contact surface between the device and the ground when the device is used is guaranteed, and the stability of the device is further guaranteed;

the intermediate position department of 1 both sides of bottom plate has all run through fixing screw 14, and fixing screw 14 extends to the inside of mounting groove 10, fixing screw 14's the central axis is parallel to each other with the horizontal central axis of bottom plate 1, and fixing screw 14 is threaded connection with bottom plate 1, make mounting panel 12 be in when supporting bottom plate 1, operating personnel can further twist fixing screw 14 to rather than the position department of laminating each other, thereby the edge of cooperation mounting groove 10 fully limits it, and then guarantees the stability at removal in-process mounting panel 12.

When the utility model is used, as shown in figures 1-3, the device is moved to a designated position through the universal wheel 13, the fixing screw 14 is screwed in a direction far away from the bottom plate 1 through the threaded connection of the fixing screw 14 and the bottom plate 1 until the fixing screw 14 leaves the inside of the mounting groove 10, at this time, an operator can sequentially lift one side of the device, and fills the mounting plate 12 and the universal wheel 13 thereon into a direction close to the inside of the mounting groove 10 to a certain extent by feet, and changes the side of the device to be put down in a matching way, then stops the rotation of the mounting plate 12 manually, continues to put down the side of the device, so that the mounting plate 12 and the universal wheel 13 are completely rotated and hidden in the inside of the mounting groove 10, the bottom of the bottom plate 1 is fully contacted with the ground, thereby ensuring the stability of the device during subsequent use, when the device needs to be moved again, sequentially lifts up the two sides of the device, under the action of gravity, the mounting plate 12 rotates away from the inside of the mounting groove 10 and is in a vertical state, at the moment, an operator can further hook the mounting plate 12 to rotate outwards by utilizing the foot part and put down the device instead until the edges of the mounting plate 12 and the mounting groove 10 are mutually limited, at the moment, the operator can screw the fixing screw 14 into the mounting groove 10 until the fixing screw 14 is fully attached to the mounting plate 12 to further limit the mounting plate, so that the operator can move the device through the universal wheel 13 again;

after the movement is finished, the goods are respectively placed on the bottom plate 1 and the two groups of transverse bearing bins 4 for storage, when the heights of the goods have larger difference, an operator can hold the operation block 8 on any group of transverse bearing bins 4, the first rotating shaft 6 is rotated through the operation block 8, the transverse bearing bins 4 are rotatably connected with the rotating drums 5 through the connection of the first rotating shaft 6 and the belt pulley mechanisms 7 between the corresponding two groups of rotating drums 5, so that the corresponding two groups of rotating drums 5 can simultaneously rotate at the moment, the rotating drums 5 are in threaded connection with the corresponding threaded rod main bodies 9 through the sliding connection of the transverse bearing bins 4 and the guide columns 2, the heights of the group of transverse bearing bins 4 can be changed at the moment, the heights of reserved spaces at the upper part and the lower part of the transverse bearing bins are changed at the moment, the heights of the transverse bearing bins 4 are adjusted to proper positions according to the heights of the goods, the goods with higher height are placed at the part with higher height of the reserved space, and the goods with lower height are placed at the part with lower height of the reserved space, so that the goods with higher height can be placed, and the space utilization is more reasonable.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (6)

1. The adjustable three-layer medium-sized goods shelf comprises a bottom plate (1) and is characterized in that four corners of the top of the bottom plate (1) are fixedly provided with guide posts (2), a dustproof top plate (3) is installed at the top ends of the guide posts (2), the outer sides, close to two ends, of the guide posts (2) are sleeved with transverse bearing bins (4), rotating cylinders (5) penetrate through the middle positions of two sides of the top of each transverse bearing bin (4), first rotating shafts (6) penetrate through the bottoms of the inner parts of the transverse bearing bins (4), belt pulley mechanisms (7) are connected between the first rotating shafts (6) and the rotating cylinders (5), threaded rod bodies (9) are installed on two sides of the top of the bottom plate (1), mounting grooves (10) are formed in two sides of the bottom plate (1), and roller mechanisms used for assisting the movement of the bottom plate (1) are arranged in the mounting grooves (10), the middle positions of two sides of the bottom plate (1) are all penetrated with fixing screws (14), and the fixing screws (14) extend to the inside of the mounting groove (10).

2. The adjustable three-layer medium size goods shelf as claimed in claim 1, wherein the transverse bearing bin (4) is connected with the guide pillar (2) in a sliding manner, and the transverse bearing bin (4) is connected with the rotary cylinder (5) in a rotary manner.

3. The adjustable three-layer medium size goods shelf as claimed in claim 1, wherein the first rotating shaft (6) is rotatably connected with the transverse bearing bin (4), and the bottom end of the first rotating shaft (6) is provided with the operating block (8).

4. The adjustable three-layer medium size shelf as claimed in claim 1, wherein the top end of the threaded rod body (9) is fixedly connected with the dustproof top plate (3) by welding, and the threaded rod body (9) is in threaded connection with the rotary cylinder (5).

5. The adjustable three-layer medium size shelf as claimed in claim 1, wherein the roller mechanism comprises a second rotating shaft (11) disposed at two ends of the inside of the mounting groove (10), a mounting plate (12) is sleeved outside the second rotating shaft (11), and universal wheels (13) are mounted at two ends of the bottom of the mounting plate (12).

6. The adjustable three-layer medium size shelf as claimed in claim 1, wherein the central axis of the fixing screw (14) is parallel to the transverse central axis of the bottom plate (1), and the fixing screw (14) is in threaded connection with the bottom plate (1).

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