CN214414569U

CN214414569U - Adjustable goods shelf

Info

Publication number: CN214414569U
Application number: CN202022935685.2U
Authority: CN
Inventors: 李大海
Original assignee: Jiangsu Blue Ocean Logistics Co ltd
Current assignee: Jiangsu Blue Ocean Logistics Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-10-19
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to a goods shelves technical field just discloses an adjustable goods shelves, comprising a base plate, the universal wheel is installed to the bottom of bottom plate, the front and the equal fixed mounting in the back of bottom plate have the bearing frame, the inside movable mounting screw rod of bearing frame, the right side fixed mounting of screw rod has the hand wheel, the ratchet has been cup jointed to the outer wall of screw rod, the front and the equal movable mounting in the back of bottom plate have the gag lever post with ratchet looks joint. This adjustable goods shelves, through rotatory hand wheel, the hand wheel passes through the screw rod and drives the tooth cover and be close to each other or keep away from each other, the tooth cover drives the second connecting seat through the guide bar and reciprocates and drive the baffle through first connecting rod and second connecting rod and third connecting seat and reciprocate and adjust the mounting height of baffle, the elastic potential energy through reset spring drives the gag lever post and the ratchet simultaneously and carries out the joint and carry out spacingly to the screw rod to it is spacing to carry out the baffle, reach simple and convenient quick height-adjusting and fixed effect.

Description

Adjustable goods shelf

Technical Field

The utility model relates to a goods shelves technical field specifically is an adjustable goods shelves.

Background

The goods shelf refers to a shelf for storing goods, the goods shelf is used for storing safekeeping equipment of finished goods, the display goods shelf refers to various display and present appliances such as cabinets, racks, cabinets, boxes and the like for displaying and placing commodities to be sold in a business hall of a shop, and can be divided into a business super goods shelf, a storage goods shelf and a display goods shelf according to purposes, the storage goods shelf is divided into a light goods shelf, a medium goods shelf, a heavy goods shelf and the like, and the goods shelf is an important tool for modernization and efficiency improvement of the warehouse, so that the goods shelf industry is in charge of transportation, and the market demand is higher and higher.

Traditional goods shelves are fixed structure generally, and occupation space is big, and the height-adjusting of being not convenient for, so propose an adjustable goods shelves and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an adjustable goods shelves possesses advantages such as the regulation of being convenient for, has solved traditional goods shelves and generally is fixed structure, and occupation space is big, and the height-adjusting's of being not convenient for problem.

(II) technical scheme

For the purpose of realizing the aforesaid regulation of being convenient for, the utility model provides a following technical scheme: an adjustable goods shelf comprises a bottom plate, universal wheels are installed at the bottom of the bottom plate, bearing seats are fixedly installed on the front side and the back side of the bottom plate, screw rods are movably installed inside the bearing seats, hand wheels are fixedly installed on the right sides of the screw rods, ratchets are sleeved on the outer walls of the screw rods, limiting rods clamped with the ratchets are movably installed on the front side and the back side of the bottom plate, reset springs are sleeved on the outer walls of the limiting rods, gear sleeves are sleeved on the outer walls of the screw rods, guide rods are fixedly installed at the tops of the gear sleeves, first connecting seats are fixedly installed at the tops of the bottom plate, second connecting seats are movably installed on the outer walls of the guide rods, the second connecting seats are movably connected with the first connecting seats through first connecting rods, second connecting rods are movably installed on the outer walls of the second connecting seats, and third connecting seats are movably installed at one ends, far away from the second connecting seats, the top fixed mounting of third connecting seat has the baffle, the top fixed mounting of guide bar has the telescopic link.

Preferably, the brake valves are movably mounted in the universal wheels, the number of the universal wheels is four, and the four universal wheels are distributed on the bottom of the bottom plate in a rectangular array.

Preferably, the number of the bearing seats is four, and the four bearing seats are symmetrically distributed on the front surface and the back surface of the base plate.

Preferably, the outer wall of the screw rod is provided with external thread grooves which are opposite to each other, and the inner wall of the gear sleeve is provided with an internal thread groove which is meshed with the external thread grooves.

Preferably, the number of the tooth sleeves and the number of the guide rods are four, and the four tooth sleeves are symmetrically distributed on the left side and the right side of the ratchet.

Preferably, the inside of second connecting seat is seted up the guiding hole that corresponds with the guide bar, the length of first connecting rod and second connecting rod is the same.

(III) advantageous effects

Compared with the prior art, the utility model provides an adjustable goods shelves possesses following beneficial effect:

this adjustable goods shelves, through rotatory hand wheel, the hand wheel drives the tooth cover through the screw rod and is close to or keeps away from each other, the tooth cover drives the second connecting seat through the guide bar and reciprocates and drives the baffle through first connecting rod and second connecting rod and third connecting seat and reciprocate and adjust the mounting height of baffle, elastic potential energy through reset spring drives the gag lever post and the ratchet carries out the joint and carries out spacingly to the screw rod simultaneously, thereby it is spacing to carry out the baffle, reach simple and convenient quick height-adjusting and fixed effect, when this goods shelves are accomodate to needs, through rotatory gag lever post and make the gag lever post break away from the ratchet, the baffle passes through the third connecting seat under the effect of gravity, second connecting rod and second connecting seat drive the guide bar and are close to each other, thereby reduce the occupation space of this goods shelves, reach simple and convenient effect of storing and using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a position a in the structure diagram 1 of the present invention.

In the figure: 1 bottom plate, 2 universal wheels, 3 bearing seats, 4 screw rods, 5 hand wheels, 6 ratchets, 7 limiting rods, 8 reset springs, 9 tooth sleeves, 10 guide rods, 11 first connecting seats, 12 second connecting seats, 13 first connecting rods, 14 second connecting rods, 15 third connecting seats, 16 partition plates and 17 telescopic rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an adjustable shelf comprises a base plate 1, universal wheels 2 are mounted at the bottom of the base plate 1, brake valves are movably mounted inside the universal wheels 2, the number of the universal wheels 2 is four, the four universal wheels 2 are distributed at the bottom of the base plate 1 in a rectangular array, bearing seats 3 are fixedly mounted on the front and back of the base plate 1, the number of the bearing seats 3 is four, the four bearing seats 3 are symmetrically distributed on the front and back of the base plate 1, screws 4 are movably mounted inside the bearing seats 3, hand wheels 5 are fixedly mounted on the right sides of the screws 4, ratchets 6 are sleeved on the outer walls of the screws 4, limit rods 7 clamped with the ratchets 6 are movably mounted on the front and back of the base plate 1, reset springs 8 are sleeved on the outer walls of the limit rods 7, toothed sleeves 9 are sleeved on the outer walls of the screws 4, external thread grooves which are opposite to each other are formed on the outer walls of the screws 4, the inner wall of the gear sleeve 9 is provided with an internal thread groove meshed with the external thread groove, the top of the gear sleeve 9 is fixedly provided with a guide rod 10, the gear sleeve 9 and the guide rod 10 are four in number, the four gear sleeves 9 are symmetrically distributed on the left side and the right side of the ratchet 6, the top of the bottom plate 1 is fixedly provided with a first connecting seat 11, the outer wall of the guide rod 10 is movably provided with a second connecting seat 12, the second connecting seat 12 is movably connected with the first connecting seat 11 through a first connecting rod 13, the outer wall of the second connecting seat 12 is movably provided with a second connecting rod 14, the inside of the second connecting seat 12 is provided with a guide hole corresponding to the guide rod 10, the first connecting rod 13 and the second connecting rod 14 are identical in length, one end of the second connecting rod 14 far away from the second connecting seat 12 is movably provided with a third connecting seat 15, the top of the third connecting seat 15 is fixedly provided with a partition plate 16, the top of the guide rod 10 is fixedly provided with a telescopic rod 17, by rotating the hand wheel 5, the hand wheel 5 drives the gear sleeves 9 to approach to or separate from each other through the screw rod 4, the gear sleeves 9 drive the second connecting seats 12 to move up and down through the guide rods 10 and drive the partition boards 16 to move up and down through the first connecting rod 13, the second connecting rod 14 and the third connecting seats 15 and adjust the installation height of the partition boards 16, meanwhile, the elastic potential energy of the reset spring 8 drives the limit rod 7 to be clamped with the ratchet 6 and limit the screw rod 4, thereby limiting the clapboard 16, achieving the effects of simply, conveniently and rapidly adjusting the height and fixing, when this goods shelves are accomodate to needs, through rotatory gag lever post 7 and make gag lever post 7 break away from ratchet 6, baffle 16 drives guide bar 10 through third connecting seat 15, second connecting rod 14 and second connecting seat 12 and is close to each other under the effect of gravity to reduce the occupation space of this goods shelves, reach simple and convenient effect of storing and using.

In conclusion, according to the adjustable shelf, by rotating the hand wheel 5, the hand wheel 5 drives the gear sleeves 9 to approach or separate from each other through the screw rod 4, the gear sleeves 9 drive the second connecting seats 12 to move up and down through the guide rods 10 and drive the partition plates 16 to move up and down through the first connecting rods 13, the second connecting rods 14 and the third connecting seats 15 and adjust the installation height of the partition plates 16, and simultaneously, the elastic potential energy of the reset springs 8 drives the limiting rods 7 to be clamped with the ratchets 6 and limit the screw rod 4, so that the partition plates 16 are limited, the effect of simply, conveniently and quickly adjusting the height and fixing is achieved, when the shelf needs to be stored, the limiting rods 7 are rotated to separate from the ratchets 6, the partition plates 16 drive the guide rods 10 to approach each other through the third connecting seats 15, the second connecting rods 14 and the second connecting seats 12 under the action of gravity, so as to reduce the occupied space of the shelf, reach simple and convenient effect of storing and using, solved traditional goods shelves and generally be fixed structure, occupation space is big, and the height-adjusting's of being not convenient for problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable goods shelf, includes bottom plate (1), its characterized in that: the universal wheel (2) is installed at the bottom of the bottom plate (1), the bearing seats (3) are fixedly installed on the front side and the back side of the bottom plate (1), the screw (4) is movably installed inside the bearing seats (3), the hand wheel (5) is fixedly installed on the right side of the screw (4), the ratchets (6) are sleeved on the outer wall of the screw (4), the limiting rods (7) clamped with the ratchets (6) are movably installed on the front side and the back side of the bottom plate (1), the reset springs (8) are sleeved on the outer wall of the limiting rods (7), the gear sleeves (9) are sleeved on the outer wall of the screw (4), the guide rods (10) are fixedly installed at the tops of the gear sleeves (9), the first connecting seats (11) are fixedly installed at the tops of the bottom plate (1), the second connecting seats (12) are movably installed on the outer wall of the guide rods (10), and the second connecting seats (12) are movably connected with the first connecting seats (11) through first connecting rods (13), the outer wall movable mounting of second connecting seat (12) has second connecting rod (14), the one end movable mounting that second connecting seat (12) were kept away from in second connecting rod (14) has third connecting seat (15), the top fixed mounting of third connecting seat (15) has baffle (16), the top fixed mounting of guide bar (10) has telescopic link (17).

2. The adjustable shelf of claim 1, wherein: the brake valve is movably installed in the universal wheels (2), the number of the universal wheels (2) is four, and the universal wheels (2) are distributed in a rectangular array at the bottom of the bottom plate (1).

3. The adjustable shelf of claim 1, wherein: the number of the bearing seats (3) is four, and the four bearing seats (3) are symmetrically distributed on the front surface and the back surface of the base plate (1).

4. The adjustable shelf of claim 1, wherein: the outer wall of the screw rod (4) is provided with outer thread grooves which are opposite to each other, and the inner wall of the gear sleeve (9) is provided with inner thread grooves which are meshed with the outer thread grooves.

5. The adjustable shelf of claim 1, wherein: the number of the tooth sleeves (9) and the number of the guide rods (10) are four, and the four tooth sleeves (9) are symmetrically distributed on the left side and the right side of the ratchet (6).

6. The adjustable shelf of claim 1, wherein: the inside of the second connecting seat (12) is provided with a guide hole corresponding to the guide rod (10), and the first connecting rod (13) and the second connecting rod (14) are the same in length.