CN211337136U

CN211337136U - Space-saving storage rack

Info

Publication number: CN211337136U
Application number: CN201922001427.4U
Authority: CN
Inventors: 项子彦
Original assignee: Changsha Yongchang Automobile Parts Co ltd
Current assignee: Changsha Yongchang Automobile Parts Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-25
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a storage frame technical field, and a save space storage frame is disclosed, the on-line screen storage device comprises a base, elevating system, rotary mechanism, the disc, a plurality of cantilever beams and a plurality of pulley, rotary mechanism includes sleeve and bull stick, telescopic lower extreme passes through elevating system and is connected with the base, the pole wall lower extreme of bull stick rotates with the sleeve through first antifriction bearing and is connected, and telescopic one side is equipped with locking mechanism, the upper end and the disc fixed connection of bull stick, a plurality of cantilever beams set up around disc evenly distributed, and a plurality of cantilever beams all with disc fixed connection, a plurality of pulleys all rotate with a plurality of cantilever beams through second antifriction bearing respectively and cup joint, the groove has all been seted up to both sides around the lower extreme of base, the equal activity in inside of accomodating the groove is equipped with the lifter plate. The utility model discloses be convenient for people get and put the product, and be convenient for adjust the height of storage frame, be convenient for practice thrift working space, still be convenient for remove and stably place the storage frame, the people of being convenient for use.

Description

Space-saving storage rack

Technical Field

The utility model relates to a storage frame technical field especially relates to a space-saving storage frame.

Background

The sealing strip is a product which seals an object, is not easy to open, and has the functions of shock absorption, water resistance, sound insulation, heat insulation, dust prevention, fixation and the like. The sealing strip is made of various materials such as rubber, paper, metal, plastic and the like.

At present, the sealing strip is before using, generally hangs a plurality of sealing strips simultaneously and puts on the storage frame to people of being convenient for take, but, among the prior art, the volume of storage frame is great, thereby leads to area occupied and occupation space great, and people take the product inconvenient, consequently, provides a storage frame who saves space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art in the storage frame the volume great to it is great to lead to area occupied and occupation space, and people take the inconvenient problem of product, and the storage frame who saves space that provides.

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

a space-saving storage rack comprises a base, a lifting mechanism, a rotating mechanism, a disc, a plurality of cantilever beams and a plurality of pulleys, wherein the rotating mechanism comprises a sleeve and a rotating rod, the lower end of the sleeve is connected with the base through the lifting mechanism, the lower end of the rod wall of the rotating rod is rotatably connected with the sleeve through a first rolling bearing, one side of the sleeve is provided with a locking mechanism, the upper end of the rotating rod is fixedly connected with the disc, the plurality of cantilever beams are uniformly distributed around the disc and fixedly connected with the disc, the plurality of pulleys are respectively rotatably sleeved with the plurality of cantilever beams through a second rolling bearing, the front side and the rear side of the lower end of the base are respectively provided with a containing groove, the inside of each containing groove is movably provided with a lifting plate, the lower ends of the two lifting plates are respectively and fixedly connected with two rollers which are symmetrically arranged, and the middle part of the upper end of the lifting plate, the tank bottom of accomodating the groove is run through to the upper end of support column and is extended to the top setting of base, the tank bottom of accomodating the groove seted up with support column assorted square hole and with support column sliding connection, the inside of square hole is equipped with clamping mechanism.

Preferably, the lifting mechanism comprises a telescopic cylinder, an internal thread cylinder and a threaded rod, the lower end of the telescopic cylinder is fixedly connected with the middle part of the upper end of the base, the internal thread cylinder is positioned in the telescopic cylinder and movably sleeved with the telescopic cylinder, the lower end of the outer side wall of the internal thread cylinder is fixedly connected with two symmetrically arranged limiting slide blocks, the inner side wall of the telescopic cylinder is provided with two limiting slide grooves matched with the limiting slide blocks, the upper end of the internal thread cylinder is fixedly connected with the middle part of the lower end of the disc, the threaded rod is positioned in the internal thread cylinder and is in threaded sleeve joint with the internal thread cylinder, the lower end of the threaded rod is rotatably connected with the lower inner side wall of the telescopic cylinder through a third rolling bearing, the lower end of the rod wall of the threaded rod is fixedly sleeved with a first bevel gear, a rotating shaft is rotatably inserted and connected with the lower side wall of the, the first bevel gear is in meshed connection with the second bevel gear.

Preferably, one end of the rotating shaft, which is positioned outside the telescopic cylinder, is fixedly connected with an L-shaped handle.

Preferably, the locking mechanism comprises a hand-screwed bolt and a locking plate, a threaded hole is formed in the lower portion of the right side of the sleeve and is in threaded connection with the hand-screwed bolt, and the locking plate is located inside the sleeve and is fixedly connected with the hand-screwed bolt.

Preferably, a plurality of annular spacing grooves which are uniformly distributed are formed in the circumferential side wall of each pulley.

Preferably, the clamping mechanism comprises two clamping blocks, grooves matched with the clamping blocks are formed in the left side and the right side of the square hole, the two clamping blocks are respectively positioned in the grooves in a sliding mode, the opposite ends of the two clamping blocks are fixedly connected with first springs, the upside of the opposite ends of the two clamping blocks are obliquely arranged, a cavity is formed in the upper portion of the inner portion of the supporting column, clamping holes matched with the clamping blocks are formed in the middle of the left side and the right side of the cavity, a vertically arranged pull rod is arranged in the cavity, the lower ends of the rod walls of the left side and the right side of the pull rod are respectively connected with push rods in a rotating mode through first shaft pins, the opposite ends of the two push rods are respectively connected with push plates in a rotating mode through second shaft pins, the two push plates are respectively positioned in the two clamping holes and are connected with the side walls of, the upper end fixedly connected with second spring of ejector pad, the second spring cup joints with the pull rod activity, the upper end of pull rod runs through the last lateral wall of cavity and extends to the top setting of support column, two draw-in grooves with fixture block assorted have been seted up to the left and right sides below of support column.

Preferably, one end of the side wall of the fixture block, which is located inside the groove, is fixedly connected with two first sliding blocks which are symmetrically arranged, and two first sliding grooves matched with the first sliding blocks are formed in the side wall of the groove.

Preferably, the equal fixedly connected with second slider in the left and right sides of ejector pad, the left and right sides top of cavity all seted up with second slider assorted second spout, the top fixedly connected with handle bar of pull rod.

Preferably, the lower end of the base is fixedly connected with an anti-skid pad, and the lower end of the anti-skid pad is provided with two openings matched with the accommodating grooves.

Compared with the prior art, the utility model provides a space-saving storage frame possesses following beneficial effect:

1. this storage frame that saves space through the mutually supporting of base, elevating system, sleeve, bull stick, locking mechanism, disc, a plurality of cantilever beam and a plurality of pulley that are equipped with, is convenient for get and puts the product, and is convenient for adjust the height of storage frame, is convenient for practice thrift working space.

2. This storage frame that saves space, through mutually supporting of two lifter plates, two sets of gyro wheels, two support columns and two sets of latch mechanisms that are equipped with, be convenient for remove the storage frame, and be convenient for stably place.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the people of being convenient for get and put the product, and be convenient for adjust the height of storage frame, be convenient for practice thrift working space, still be convenient for remove and stably place the storage frame, the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a space-saving storage rack provided by the present invention;

FIG. 2 is a schematic structural view of the locking mechanism of FIG. 1;

FIG. 3 is a schematic structural diagram of the lifting mechanism of FIG. 1;

fig. 4 is an enlarged view of a portion a of fig. 1.

In the figure: the device comprises a base 1, a disc 2, a cantilever beam 3, a pulley 4, a sleeve 5, a rotating rod 6, a lifting plate 7, a roller 8, a supporting column 9, a telescopic cylinder 10, an internal thread cylinder 11, a threaded rod 12, a limiting slide block 13, a first bevel gear 14, a second bevel gear 15, a handle 16L, a hand-screwed bolt 17, a locking plate 18, a clamping block 19, a first spring 20, a pull rod 21, a push rod 22, a push plate 23, a push block 24, a second spring 25, a first slide block 26, a second slide block 27, a hand rod 28 and an antiskid pad 29.

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.

Referring to fig. 1-4, a space-saving storage rack comprises a base 1, a lifting mechanism, a rotating mechanism, a disc 2, a plurality of cantilever beams 3 and a plurality of pulleys 4, wherein the rotating mechanism comprises a sleeve 5 and a rotating rod 6, the lower end of the sleeve 5 is connected with the base 1 through the lifting mechanism, the lower end of the rod wall of the rotating rod 6 is rotatably connected with the sleeve 5 through a first rolling bearing, one side of the sleeve 5 is provided with a locking mechanism, the upper end of the rotating rod 6 is fixedly connected with the disc 2, the plurality of cantilever beams 3 are uniformly distributed around the disc 2, the plurality of cantilever beams 3 are fixedly connected with the disc 2, the plurality of pulleys 4 are respectively rotatably sleeved with the plurality of cantilever beams 3 through second rolling bearings, the front side and the rear side of the lower end of the base 1 are respectively provided with a containing groove, the lifting plates 7 are movably arranged in the containing grooves, the lower ends of the two lifting plates 7 are respectively, the upper end middle part fixedly connected with support column 9 of lifter plate 7, the tank bottom of accomodating the groove is run through and the top that extends to base 1 is set up in the upper end of support column 9, the tank bottom of accomodating the groove seted up with support column 9 assorted square hole and with support column 9 sliding connection, the inside in square hole is equipped with latch mechanism.

The lifting mechanism comprises a telescopic cylinder 10, an internal thread cylinder 11 and a threaded rod 12, the lower end of the telescopic cylinder 10 is fixedly connected with the middle part of the upper end of the base 1, the internal thread cylinder 11 is positioned inside the telescopic cylinder 10 and movably sleeved with the telescopic cylinder 10, the lower end of the outer side wall of the internal thread cylinder 11 is fixedly connected with two symmetrically arranged limiting slide blocks 13, the inner side wall of the telescopic cylinder 10 is provided with two limiting slide grooves matched with the limiting slide blocks 13, the upper end of the internal thread cylinder 11 is fixedly connected with the middle part of the lower end of the disc 2, the threaded rod 12 is positioned inside the internal thread cylinder 11 and is in threaded sleeve joint with the internal thread cylinder 11, the lower end of the threaded rod 12 is rotatably connected with the lower inner side wall of the telescopic cylinder 10 through a third rolling bearing, the lower end of the rod wall of the threaded rod 12 is fixedly sleeved with a first bevel gear 14, a rotating shaft is rotatably inserted below the, first bevel gear 14 is connected with second bevel gear 15 meshing, rotates the pivot and drives second bevel gear 15 rotatory, and second bevel gear 15 drives first bevel gear 14 rotatory, and first bevel gear 14 drives threaded rod 12 rotatory, and threaded rod 12 is rotatory to drive internal thread section of thick bamboo 11 and carries out the rebound, and internal thread section of thick bamboo 11 can sleeve 5, bull stick 6 and disc 2 rebound to can adjust the height of storage shelf.

One end of the rotating shaft, which is positioned outside the telescopic cylinder 10, is fixedly connected with an L-shaped handle 16, so that people can rotate the L-shaped handle 16 to drive the rotating shaft to rotate.

Locking mechanism includes hand and screws up bolt 17 and locking plate 18, and the right side below of sleeve 5 is offered threaded hole and screws up bolt 17 threaded connection with the hand, and locking plate 18 is located sleeve 5's inside and screws up bolt 17 fixed connection with the hand, rotates hand and screws up bolt 17 and can drive locking plate 18 and remove to can make locking plate 18 support tight bull stick 6, thereby avoid getting when putting bull stick 6 and rotate at will.

A plurality of evenly distributed's annular spacing groove has all been seted up to the circumference lateral wall of a plurality of pulleys 4, and it is spacing to the product when being convenient for people place the product, avoids the product to take place to slide.

The clamping mechanism comprises two clamping blocks 19, grooves matched with the clamping blocks 19 are formed in the left side and the right side of a square hole, the two clamping blocks are respectively positioned in the grooves in a sliding mode, a first spring 20 is fixedly connected to one end, opposite to the two clamping blocks 19, of each clamping block, the upper side of one end, opposite to the two clamping blocks 19, of each clamping block is obliquely arranged, a cavity is formed in the upper portion of the inner portion of the supporting column 9, clamping holes matched with the clamping blocks 19 are formed in the middle of the left side and the right side of each cavity, a vertically-arranged pull rod 21 is arranged in each cavity, the lower ends of the rod walls of the left side and the right side of each pull rod 21 are rotatably connected with push rods 22 through first shaft pins, two opposite ends of each push rod 22 are rotatably connected with push plates 23 through second shaft pins, the two push plates 23 are respectively positioned in the two clamping holes and are, the second spring 25 is movably sleeved with the pull rod 21, the upper end of the pull rod 21 penetrates through the upper side wall of the cavity and extends to the upper part of the support column 9, two clamping grooves matched with the clamping blocks 19 are formed in the lower parts of the left side and the right side of the support column 9, when the storage rack 7 needs to move, the storage rack 7 inclines towards one side and pushes one support column 9 downwards, because the upper parts of the two opposite sides of the two clamping blocks 19 are obliquely arranged, the two clamping blocks 19 can be abutted into the two grooves, when the support column 9 moves to enable the positions of the two clamping holes to correspond to the positions of the two clamping blocks 19, the clamping blocks 19 are applied with elastic force through the first spring 20, the two clamping blocks 19 are respectively inserted into the two clamping holes, so that the support column 9 can be clamped, the lifting plate 7 and the two rollers 8 on the lower side of the support column 9 are moved out of the accommodating grooves, the storage rack inclines towards the other side, be convenient for remove the storage rack, when stably placing, pulling pull rod 21 can drive two push rods 22 and remove, two push rods 22 exert thrust to two push pedal 23, two push pedal 23 exert thrust to two fixture blocks 19, thereby release two fixture blocks 19 from two card holes, be convenient for with the upwards pulling of support column 9, and when two fixture blocks 19 correspond with two fixture block positions, fixture block 19 inserts in the draw-in groove, thereby be convenient for remove lifter plate 7 and two gyro wheels 8 to accomodating the groove in, be convenient for the storage rack is stably placed, through the second spring 25 that is equipped with, after people's pulling pull rod 21 accomodate lifter plate 7 and gyro wheel 8, second spring 25 applys elasticity to ejector pad 24, thereby with pull rod 21, two push rods 22 and two push pedal 23 reset.

The side wall of the clamping block 19 is located inside the groove, and one end of the side wall of the groove is fixedly connected with the two first sliding blocks 26 which are symmetrically arranged, and the side wall of the groove is provided with two first sliding grooves matched with the first sliding blocks 26, so that the clamping block 19 is more stable when moving.

The equal fixedly connected with second slider 27 in the left and right sides of ejector pad 24, the left and right sides top of cavity all seted up with second slider 27 assorted second spout, more stable when can making ejector pad 24 remove, the top fixedly connected with handle bar 28 of pull rod 21, the people's pulling of being convenient for handle bar 28 drives pull rod 21 and removes.

The lower extreme fixedly connected with slipmat 29 of base 1, two and accomodate groove assorted openings have been seted up to the lower extreme of slipmat 29, are convenient for increase the frictional force on base 1 and ground.

The utility model discloses in, during the use, it is rotatory to rotate L shape handle 16 and pivot and drive second bevel gear 15, second bevel gear 15 drives first bevel gear 14 rotatoryly, first bevel gear 14 drives threaded rod 12 rotatoryly, threaded rod 12 is rotatory can drive interior thread section of thick bamboo 11 and carry out the rebound, interior thread section of thick bamboo 11 can sleeve 5, bull stick 6 and disc 2 rebound, thereby can adjust the height of storage shelf, be convenient for get through a plurality of cantilever beams 3 that are equipped with and a plurality of pulley 4 and put the product, sleeve 5 and bull stick 6 through being equipped with are convenient for rotate a plurality of cantilever beams 3 and are used, and twist bolt 17 and locking plate 18 through the hand that is equipped with, be convenient for people to 6 quick-witted incasement locking of bull stick, avoid bull stick 6 to rotate at will, be convenient for people to use.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A space-saving storage rack comprises a base (1), a lifting mechanism, a rotating mechanism, a disc (2), a plurality of cantilever beams (3) and a plurality of pulleys (4), and is characterized in that the rotating mechanism comprises a sleeve (5) and a rotating rod (6), the lower end of the sleeve (5) is connected with the base (1) through the lifting mechanism, the lower end of the rod wall of the rotating rod (6) is rotatably connected with the sleeve (5) through a first rolling bearing, a locking mechanism is arranged on one side of the sleeve (5), the upper end of the rotating rod (6) is fixedly connected with the disc (2), the plurality of cantilever beams (3) are uniformly distributed around the disc (2), the plurality of cantilever beams (3) are fixedly connected with the disc (2), the plurality of pulleys (4) are rotatably sleeved with the plurality of cantilever beams (3) through second rolling bearings respectively, the front side and the rear side of the lower end of the base (1) are provided with accommodating grooves, accomodate the equal activity in inside in groove and be equipped with lifter plate (7), two gyro wheel (8) that two symmetries of the equal fixedly connected with in lower extreme of lifter plate (7) set up, upper end middle part fixedly connected with support column (9) of lifter plate (7), the upper end of support column (9) is run through the tank bottom of accomodating the groove and is extended to the top setting of base (1), the tank bottom of accomodating the groove seted up with support column (9) assorted square hole and with support column (9) sliding connection, the inside in square hole is equipped with clamping mechanism.

2. The space-saving storage rack as claimed in claim 1, wherein the lifting mechanism comprises a telescopic cylinder (10), an internal thread cylinder (11) and a threaded rod (12), the lower end of the telescopic cylinder (10) is fixedly connected with the middle part of the upper end of the base (1), the internal thread cylinder (11) is located inside the telescopic cylinder (10) and movably sleeved with the telescopic cylinder (10), two symmetrically arranged limiting slide blocks (13) are fixedly connected with the lower end of the outer side wall of the internal thread cylinder (11), two limiting chutes matched with the limiting slide blocks (13) are formed in the inner side wall of the telescopic cylinder (10), the upper end of the internal thread cylinder (11) is fixedly connected with the middle part of the lower end of the disc (2), the threaded rod (12) is located inside the internal thread cylinder (11) and threadedly sleeved with the internal thread cylinder (11), and the lower end of the threaded rod (12) is rotatably connected with the lower inner side wall of the telescopic cylinder (10) through a third rolling bearing, the fixed first bevel gear (14) that has cup jointed of pole wall lower extreme of threaded rod (12), the right side wall below of telescopic cylinder (10) rotates through fourth antifriction bearing and pegs graft there is the pivot, the pivot is located telescopic cylinder (10) inside one end fixedly connected with second bevel gear (15), first bevel gear (14) and second bevel gear (15) meshing are connected.

3. A space saving storage rack as claimed in claim 2, wherein an L-shaped handle (16) is fixedly connected to the end of the shaft located outside the telescopic cylinder (10).

4. The space-saving storage rack according to claim 1, wherein the locking mechanism comprises a hand-screwed bolt (17) and a locking plate (18), a threaded hole is formed in the lower portion of the right side of the sleeve (5) and is in threaded connection with the hand-screwed bolt (17), and the locking plate (18) is located inside the sleeve (5) and is fixedly connected with the hand-screwed bolt (17).

5. The space-saving storage rack as claimed in claim 1, wherein a plurality of evenly-distributed annular limiting grooves are formed in the circumferential side walls of the plurality of pulleys (4).

6. The space-saving storage rack according to claim 1, wherein the clamping mechanism comprises two clamping blocks (19), the left side and the right side of the square hole are respectively provided with a groove matched with the clamping blocks (19), the two clamping blocks are respectively arranged inside the grooves in a sliding manner, the opposite ends of the two clamping blocks (19) are respectively fixedly connected with a first spring (20), the opposite ends of the two clamping blocks (19) are respectively arranged in an inclined manner, a cavity is arranged above the inside of the supporting column (9), the middle parts of the left side and the right side of the cavity are respectively provided with a clamping hole matched with the clamping blocks (19), the inside of the cavity is provided with a vertically arranged pull rod (21), the lower ends of the rod walls of the left side and the right side of the pull rod (21) are respectively rotatably connected with a push rod (22) through a first shaft pin, the opposite ends of the two push rods (22) are respectively rotatably connected with a push plate (23, two push pedal (23) are located the inside in two card holes respectively and with the lateral wall sliding connection in card hole, the fixed cover in pole wall top of pull rod (21) has connect ejector pad (24), the upper end fixedly connected with second spring (25) of ejector pad (24), second spring (25) and pull rod (21) activity cup joint, the upper end of pull rod (21) runs through the last lateral wall of cavity and extends to the top setting of support column (9), two draw-in grooves with fixture block (19) assorted have been seted up to the left and right sides below of support column (9).

7. The space-saving storage rack as claimed in claim 6, wherein two first sliding blocks (26) are fixedly connected to one end of the side wall of the fixture block (19) located inside the groove, and two first sliding grooves matched with the first sliding blocks (26) are formed in the side wall of the groove.

8. The space-saving storage rack as claimed in claim 6, wherein the left side and the right side of the push block (24) are both fixedly connected with second sliding blocks (27), second sliding grooves matched with the second sliding blocks (27) are formed in the upper portions of the left side and the right side of the cavity, and a handle rod (28) is fixedly connected to the upper portion of the pull rod (21).

9. The space-saving storage rack according to claim 1, wherein the lower end of the base (1) is fixedly connected with a non-slip mat (29), and the lower end of the non-slip mat (29) is provided with two openings matched with the accommodating grooves.