CN215624474U

CN215624474U - Telescopic cantilever goods shelves

Info

Publication number: CN215624474U
Application number: CN202121959435.0U
Authority: CN
Inventors: 王懿
Original assignee: Shanghai Yucang Intelligent Storage Equipment Co ltd
Current assignee: Shanghai Yucang Intelligent Storage Equipment Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-25
Anticipated expiration: 2031-08-19

Abstract

The utility model provides a telescopic cantilever goods shelf, and relates to the technical field of storage facilities. The goods shelf unit comprises a telescopic frame and a plurality of goods shelf units which are sequentially arranged, wherein each goods shelf unit comprises a fixed frame and a movable frame which is arranged on the fixed frame in a sliding mode, and two adjacent fixed frames are connected through the telescopic frame. The telescopic cantilever goods shelf can be conveniently stretched for use through the telescopic frame, the storage length of the goods shelf can be adjusted according to the length of goods, and the telescopic cantilever goods shelf is more practical and convenient; the indoor crane is used for hoisting the overlong goods on the movable frame, so that the space occupied by a forklift roadway is saved, and the space utilization rate of the warehouse is improved.

Description

Telescopic cantilever goods shelves

Technical Field

The utility model relates to the technical field of storage facilities, in particular to a telescopic cantilever shelf.

Background

Cantilever type shelves are an important one of the shelves. Most cantilever type goods shelves are mostly fixed structure, generally are applicable to and deposit long material, loop type material, panel, tubular product and irregular goods. The cantilever can be single-sided or double-sided, and the cantilever type goods shelf has the characteristics of stable structure, good loading capacity, high space utilization rate and the like. When the forklift is in actual use, goods are generally taken and placed by the operation of the side surface of the forklift, and the forklift is wider in channel and large in occupied space, so that the space utilization rate of a warehouse is reduced; moreover, the goods are different in length, so that the application range of the goods shelf is limited to a certain extent and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic cantilever goods shelf, which can be conveniently stretched for use through an arranged telescopic frame, can adjust the storage length of the goods shelf according to the length of goods, and is more practical and convenient.

The embodiment of the utility model is realized by the following steps:

the embodiment provides a telescopic cantilever goods shelf, which comprises a telescopic frame and a plurality of goods shelf units arranged in sequence, wherein each goods shelf unit comprises a fixed frame and a movable frame arranged on the fixed frame in a sliding manner, and two adjacent fixed frames are connected through the telescopic frame.

In some embodiments of the present invention, the fixed frame includes a supporting portion and a cantilever portion, the movable frame includes a placement portion and a sliding portion, and the sliding portion is slidably disposed on the cantilever portion.

In some embodiments of the present invention, the storage device further includes a roller disposed on the storage portion, and the storage portion is slidably engaged with the cantilever portion through the roller.

In some embodiments of the present invention, the cantilever portion is provided with a sliding groove in sliding fit with the roller.

In some embodiments of the utility model, the telescopic frame is a scissor frame.

In some embodiments of the present invention, the placing portion is shaped like a U or a U.

In some embodiments of the present invention, the power assembly further includes a transmission shaft for driving the plurality of moving frames to slide synchronously, and a chain transmission mechanism connected to the transmission shaft, and the plurality of moving frames are all in transmission connection with the transmission shaft.

In some embodiments of the present invention, a plurality of the sliding portions are provided with a rack, the transmission shaft is sleeved with a gear, and the plurality of the racks are engaged with the gear.

In some embodiments of the present invention, the device further comprises a crank for driving the chain transmission mechanism to rotate, and the crank is detachably connected with the chain transmission mechanism.

In some embodiments of the present invention, the universal wheel with a locking function is further included, and the universal wheel is mounted at the bottom of the fixing frame.

Compared with the prior art, the embodiment of the utility model at least has the following advantages or beneficial effects:

because the length of goods is not of the same size, the application range of the existing goods shelf is limited to a certain extent, and the goods shelf is very inconvenient. The embodiment of the application provides a telescopic cantilever goods shelf, which comprises a telescopic frame and a plurality of goods shelf units arranged in sequence, wherein each goods shelf unit comprises a fixing frame and a moving frame arranged on the fixing frame in a sliding manner, and two adjacent fixing frames are connected through the telescopic frame. When in actual use, a plurality of goods shelves unit can be stretching the use after the connection of expansion bracket, and this is convenient for adjust the length of depositing of goods shelves according to the length of goods, and is more practical convenient. Meanwhile, after the goods are stored in the movable frame, the goods are taken in the fixed frame, so that the goods can be conveniently taken by a forklift or lifted by the crane, the space occupied by a forklift channel is saved, and the space utilization rate of the goods warehouse is improved.

Drawings

To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, and it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.

FIG. 1 is a front view of a telescoping cantilever shelf of the present invention;

FIG. 2 is a side view of the telescoping cantilever shelf of the present invention;

fig. 3 is a schematic structural view of a chain transmission mechanism in the embodiment of the utility model.

Icon: 100. a shelf unit; 110. a fixed mount; 111. a support portion; 112. a cantilever portion; 120. a movable frame; 121. an article placing part; 122. a sliding part; 130. a roller; 140. a power assembly; 141. a drive shaft; 142. a chain transmission mechanism; 143. a crank; 150. a universal wheel; 160. an expansion bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1 and 2, the present embodiment provides a telescopic cantilever shelf (hereinafter referred to as the shelf) including a telescopic frame 160 and a plurality of shelf units 100 arranged in sequence, where the shelf units 100 include a fixed frame 110 and a movable frame 120 slidably disposed on the fixed frame 110, and two adjacent fixed frames 110 are connected by the telescopic frame 160.

In this embodiment, the shelf comprises 5 shelf units 100 arranged longitudinally in sequence from left to right, each shelf unit 100 comprises a fixed frame 110 and six movable frames 120 made of C-shaped steel, the fixed frame 110 comprises a support portion 111 in an inverted "T" shape and a cantilever portion 112 connected to the support portion 111 through a bolt, the cantilever portion 112 is a main bearing component of the movable frame 120, the number of the cantilever portions 112 is six, the six cantilever portions 112 are respectively and symmetrically arranged on the left side and the right side of the support portion 111, namely, the two sides of each cantilever portion 112 are respectively arranged in three vertical directions, and each cantilever portion 112 is provided with one movable frame 120 in a sliding manner; the movable frame 120 includes a u-shaped placement portion 121 and a sliding portion 122 welded to a lower sidewall of the placement portion 121, wherein an opening of the placement portion 121 is upward for conveniently storing long materials, ring-shaped materials, plates, pipes and irregular goods. A slide way is provided in the cantilever part 112, and the sliding part 122 is slidably provided in the slide way, so that the movable frame 120 and the fixed frame 110 horizontally slide in a telescopic manner. Of course, the placement part 121 may have a "U" shape.

In 5 shelf units 100, the extension and retraction between every two adjacent fixed frames 110 is realized through a scissor frame, and the specific connection mode is as follows: one end of the scissor rack is hinged with the supporting part 111 of the adjacent fixing rack 110 through a hole pin, the supporting part 111 of the adjacent fixing rack 110 is respectively provided with a sliding groove, the other end of the scissor rack is respectively connected with a sliding rod, and the sliding rod can slide up and down along the path of the sliding groove.

In practical use, the 5 shelf units 100 can be stretched for use after being connected with the telescopic frames 160, so that the storage length of the shelf can be adjusted according to the length of goods, and the shelf is more practical and convenient. Meanwhile, after the goods are stored in the movable frame 120, the goods are taken in the fixed frame 110, so that the goods can be conveniently taken by a forklift or lifted by a crane, the space occupied by a forklift channel is saved, and the space utilization rate of the warehouse is improved. In addition, the number of the shelf units 100 may be increased or decreased adaptively according to the size of the warehouse and the length of the goods, and the present invention is not limited thereto.

Example 2

Referring to fig. 2, the present embodiment provides the following technical solutions based on embodiment 1: the portable electronic device further comprises a roller 130 arranged on the placing part 121, and the placing part 121 is in sliding fit with the cantilever part 112 through the roller 130.

In this embodiment, a roller 130 is installed on the bottom wall of the object placing part 121, and the roller 130 can roll along the cantilever part 112 of the fixing frame 110, so as to drive the whole moving frame 120 to slide to the two sides of the fixing frame 110, thereby facilitating the hoisting of goods by the crane and saving more labor during manual sliding.

In some other embodiments, a sliding groove is formed in the cantilever portion 112, and the roller 130 can roll in the sliding groove, so that the roller 130 can be limited in the sliding groove, the moving frame 120 is prevented from being separated from the fixed frame 110 during the sliding process, and the safety and integrity are improved.

Example 3

Referring to fig. 1 and fig. 3, the present embodiment proposes, based on the technical solutions of embodiment 1 or embodiment 2: the power assembly 140 comprises a transmission shaft 141 for driving the plurality of movable frames 120 to synchronously slide and a chain transmission mechanism 142 connected with the transmission shaft 141, and the plurality of movable frames 120 are in transmission connection with the transmission shaft 141.

In the present embodiment, operation columns are installed at the left and right sides in the longitudinal arrangement direction of the rack, six sets of power assemblies 140 are installed inside the operation columns, and each set of power assemblies 140 is used for driving the moving rack 120 at the same position in the 5 rack units 100. Each power assembly 140 includes a drive shaft 141 and a chain transmission 142 connected to the drive shaft 141; the transmission shaft 141 is sleeved with a gear, the lower side wall of the cantilever part 112 of the movable rack 120 in the 5 shelf units 100 is provided with a rack, and the transmission shaft 141 enables the movable rack 120 in the 5 shelf units 100 to be simultaneously extended and retracted horizontally through the meshing of the gear and the rack. Chain drive 142 includes drive gear, chain and driven gear, and driven gear's center links as an organic whole through the welding with the tip of transmission shaft 141, and drive gear and driven gear pass through the chain and realize transmission connected mode, and this kind of connected mode is similar with the transmission mode of bicycle.

The chain transmission has many advantages, compared with the belt transmission, the chain transmission has no elastic sliding and slipping phenomena, the average transmission ratio is accurate, the work is reliable, and the efficiency is high; the transmission power is large, the overload capacity is strong, and the transmission size under the same working condition is small; the required tension is small, and the pressure acting on the shaft is small; can work in severe environments such as high temperature, humidity, dustiness, pollution and the like.

Of course, in some other embodiments, the chain may be replaced with one of a belt or a toothed belt.

In some other embodiments, the power assembly 140 further includes a crank 143 for rotating the driving gear, the crank 143 has a "Z" shape, and one end of the crank 143 is engaged with the driving gear through a key slot to realize transmission, and can be detached from the driving gear, so that six power assemblies 140 can be driven by one crank 143, which is more convenient. When the layer of goods needs to be accessed, a user can operate on the ground, and the crank 143 drives the power assembly 140 to rotate so as to slide the goods in the movable rack 120 to the outside of the fixed rack 110, so that the goods can be taken from or placed on the movable rack 120.

Example 4

Referring to fig. 1 and fig. 2, the present embodiment provides the following technical solutions based on embodiment 1: the universal wheel 150 with a locking function is further included, and the universal wheel 150 is mounted at the bottom of the fixed frame 110.

In this embodiment, the bottom of the fixing frame 110 is provided with a universal wheel 150 with a locking function, so that the shelf unit 100 can be conveniently moved when in use; after the moving is finished, the goods shelf is locked, so that the length of the whole goods shelf is fixed, and the goods with different lengths can be stored easily.

In summary, the embodiment of the present invention provides a telescopic cantilever shelf, which includes a telescopic frame 160 and a plurality of shelf units 100 arranged in sequence, where the shelf units 100 include a fixed frame 110 and a movable frame 120 slidably disposed on the fixed frame 110, and two adjacent fixed frames 110 are connected by the telescopic frame 160. In practical use, after the plurality of shelf units 100 are connected to the telescopic frame 160, the shelf units can be stretched for use, so that the storage length of the shelf can be adjusted according to the length of goods, and the shelf unit is more practical and convenient. Meanwhile, after the goods are stored in the movable frame 120, the goods are taken in the fixed frame 110, so that the goods can be conveniently taken by a forklift or lifted by a crane, the space occupied by a forklift channel is saved, and the space utilization rate of the warehouse is improved. In addition, the utility model only needs one person to operate, is convenient and quick, and saves manpower and material resources. The goods can be picked up at any layer without considering the storage sequence.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a telescopic cantilever goods shelves which characterized in that: the shelf unit comprises a telescopic frame and a plurality of shelf units which are sequentially arranged, wherein each shelf unit comprises a fixed frame and a movable frame which is arranged on the fixed frame in a sliding mode, and the fixed frames are adjacent to each other and are connected through the telescopic frame.

2. The telescopic cantilever racking of claim 1, wherein: the mount includes supporting part and cantilever part, the removal frame is including putting thing portion and sliding part, the sliding part slide set up in cantilever part.

3. The telescopic cantilever racking of claim 2, wherein: the article placing part is arranged on the support, and the article placing part is matched with the cantilever part in a sliding mode through the roller.

4. The telescopic cantilever racking of claim 3, wherein: the cantilever part is provided with a sliding groove in sliding fit with the roller.

5. The telescopic cantilever shelf according to any one of claims 1 to 4, wherein: the telescopic frame is a scissor frame.

6. The telescopic cantilever shelf according to any one of claims 2 to 4, wherein: the placement part is shaped like a U or a U.

7. The telescopic cantilever racking of claim 2, wherein: still include power component, power component including be used for driving a plurality ofly remove the frame synchronous slip transmission shaft and with the chain drive mechanism that the transmission shaft is connected, it is a plurality of remove the frame all with the transmission shaft transmission is connected.

8. The telescopic cantilever racking of claim 7, wherein: it is a plurality of the sliding part all is equipped with the rack, the transmission shaft cover is equipped with the gear, and is a plurality of the rack all with gear engagement.

9. The telescopic cantilever racking of claim 7, wherein: the crank is used for driving the chain type transmission mechanism to rotate, and the crank is detachably connected with the chain type transmission mechanism.

10. The telescopic cantilever racking of claim 1, wherein: the universal wheel with the locking function is further included, and the universal wheel is mounted at the bottom of the fixing frame.