Circulation goods shelves
Technical Field
The utility model relates to the technical field of goods shelves, in particular to a circulating goods shelf.
Background
Shelf broadly refers to a shelf for holding goods. The rack is used for storing the safekeeping equipment of the finished goods. The display shelf refers to various display-shaped display appliances such as cabinets, racks, cabinets, boxes and the like for displaying and placing commodities to be sold in a shop business hall. Can be divided into a business super goods shelf, a storage goods shelf and a display goods shelf according to the application. The storage goods shelves are classified into light, medium and heavy goods shelves.
The patent CN209582643U discloses a novel rubber tube storage automatic circulation goods shelf, the utility model controls a mechanism of the automatic circulation of the storage basket through a motor control mechanical structure, thereby achieving the simple and portable access of the tube blank box; in a limited space, the tube blank boxes are orderly arranged, and the tube blanks are easy to transport. The utility model provides a novel automatic cycle goods shelves are deposited to rubber tube, including frame and frame, one side bottom of frame is fixed with the horizontally frame, install the motor on the frame, motor drive pivoted transmission shaft runs through the support in the frame bottom, the both ends of transmission shaft then are fixed with the sprocket respectively, the same support has the transmission shaft that has two sprockets in the frame top, and two sprockets of homonymy pass through the chain rotation and connect from top to bottom, the chain of both sides is fixed with the truss structure that is located on same horizontal plane respectively, but be fixed with the basket of depositing of free rotation between the truss structure on the same horizontal plane.
The novel rubber tube storage automatic cycle goods shelf has the following defects: 1. when the novel rubber tube storage automatic circulation goods shelf is used, the space for storing goods in the storage basket cannot be changed, different goods are inconvenient to place and convey, and when the transportation volume is large, the single conveying efficiency of the goods is low; 2. when the novel rubber tube is used for storing the automatic circulation goods shelf, the space for storing goods in the basket cannot extend towards two sides respectively, the space cannot adapt to the conveying situation of different goods, when the goods are required to be placed on one side or the other side of the basket, one side or the other side of the basket cannot extend, the goods cannot be conveniently placed, and therefore the circulation goods shelf is provided.
SUMMERY OF THE UTILITY MODEL
In view of the situation of the prior art, the utility model provides a circulating goods shelf, wherein the first telescopic box is telescopically connected with the connecting box corresponding to the first opening, the second telescopic box is telescopically connected with the connecting box corresponding to the second opening, the size of the storage space can be adjusted through the first telescopic box and the second telescopic box, the size of the storage space for placing goods in the placing unit can be changed, and the placing and conveying of different goods are facilitated, so that the circulating goods shelf can effectively solve the problems in the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a circulating goods shelf, which comprises a frame, a conveying unit and a plurality of placing units, wherein a conveying space is formed inside the frame;
the placing unit comprises a connecting box with openings at the top end and two opposite sides and an accommodating cavity formed inside, a first telescopic box with openings at the top end and one side and a first storage cavity formed inside, and a second telescopic box with openings at the top end and one side and a second storage cavity formed inside, wherein the openings at the two sides of the connecting box are respectively a first opening and a second opening, the first telescopic box is telescopically connected with the connecting box corresponding to the first opening, the second telescopic box is telescopically connected with the connecting box corresponding to the second opening, and the accommodating cavity, the first storage cavity and the second storage cavity are communicated to form a storage space together;
the first telescopic box is close to or far away from the first opening so as to adjust the size of the storage space; the second telescopic box is close to or far away from the second opening so as to adjust the size of the storage space.
Furthermore, be provided with first joint unit and second joint unit on the connecting box, first joint unit be used for first flexible box with the dismantlement formula between the connecting box is connected, second joint unit is used for first flexible box with the dismantlement formula between the connecting box is connected.
Furthermore, first flexible box with be provided with corresponding a plurality of fixed orificess on the connecting box respectively, first joint unit include with connecting box fixed connection's sleeve wears to locate joint pole on the sleeve, the joint pole with sleeve swing joint, and with a fixed orifices on the connecting box corresponds the setting, works as the joint pole stretches into simultaneously first flexible box with when in the corresponding fixed orifices of connecting box, first flexible box via the joint pole with connecting box fixed connection.
Further, the joint pole corresponds telescopic inside cover is equipped with the spring, the spring is close to the one end of connecting box is provided with the dog, the dog is located telescopic inside and with joint pole fixed connection.
Furthermore, one end of the clamping rod, which is far away from the connecting box, is provided with a pull buckle.
Furthermore, the second telescopic box and the connecting box are respectively provided with a plurality of corresponding fixing holes, and the second clamping unit and the first clamping unit are identical in structure.
Furthermore, the first clamping unit is arranged at the position, close to the fixing hole of the first opening, of the connecting box.
Furthermore, the second clamping unit is arranged at the position, close to the second opening, of the fixing hole of the connecting box.
Further, the transportation unit includes upper rotating shaft and lower rotating shaft of upper and lower interval distribution, sets up respectively two the sprocket at axis of rotation both ends sets up be used for the drive on the frame upper rotating shaft pivoted driving piece to and chain and truss structure, two of upper and lower homonymy the sprocket is connected via the chain rotation, and the chain of both sides is fixed with the truss structure that is located on same horizontal plane respectively, but is fixed with free rotation between the truss structure on the same horizontal plane place the unit.
Furthermore, the axis of rotation of motor with go up axis of rotation fixed connection, the cover is equipped with an angle sensor in the axis of rotation of motor.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. in the using process of the circulating goods shelf, the first telescopic box is in telescopic connection with the connecting box corresponding to the first opening, the second telescopic box is in telescopic connection with the connecting box corresponding to the second opening, the size of the storage space can be adjusted through the first telescopic box and the second telescopic box, the size of the storage space for placing goods by the placing unit can be changed, placing and conveying of different goods are facilitated, and when the conveying amount is large, the single conveying efficiency of the goods is high;
2. the storing space of placing the unit and placing the goods can extend to both sides respectively, can adapt to the transport situation of different goods, when needs place the goods in the one side or the opposite side of placing the unit, the one side or the opposite side of placing the unit can extend to in the placing of goods.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a recycling rack according to the present invention;
FIG. 2 is a schematic front view of an embodiment of the recycling pallet of the present invention;
fig. 3 is a schematic perspective view of an embodiment of a placement unit provided in the present invention;
fig. 4 is a schematic front view of an embodiment of a placement unit provided in the present invention;
FIG. 5 is a schematic cross-sectional view taken along the line A-A in FIG. 4;
FIG. 6 is a partially enlarged view of the portion B in FIG. 5;
description
FIG. 7 is a schematic perspective view of an embodiment of a junction box provided in the present invention;
fig. 8 is a schematic perspective view of an embodiment of a first retractable box according to the present invention;
fig. 9 is a schematic perspective view of an embodiment of a second retractable box according to the present invention.
Reference numerals: 1. a frame; 2. a transport unit; 21. rotating the rotating shaft; 22. rotating the shaft downwards; 23. a sprocket; 24. a drive member; 241. an angle sensor; 25. a chain; 26. a truss structure; 3. a placing unit; 31. a connection box; 311. a first opening; 312. a second opening; 313. a first clamping unit; 3131. a sleeve; 3132. a clamping and connecting rod; 3133. a spring; 3134. a stopper; 3135. pulling the button; 314. a second clamping unit; 32. a first bellows; 33. a second telescoping box.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the utility model serve to explain the principles of the utility model and not to limit its scope.
As shown in fig. 1 to 9, a circulation pallet includes a frame 1 forming a transportation space therein, a transportation unit 2 provided on the frame 1, and a plurality of placing units 3 for placing goods, the transportation unit 2 being for circulating a plurality of the placing units 3 up and down;
the placing unit 3 comprises a connecting box 31 with openings at the top end and two opposite sides and an accommodating cavity formed inside, a first telescopic box 32 with openings at the top end and one side and a first storage cavity formed inside, and a second telescopic box 33 with openings at the top end and one side and a second storage cavity formed inside, wherein the openings at the two sides of the connecting box 31 are respectively a first opening 311 and a second opening 312, the first telescopic box 32 is telescopically connected with the connecting box 31 corresponding to the first opening 311, the second telescopic box 33 is telescopically connected with the connecting box 31 corresponding to the second opening 312, and the accommodating cavity, the first storage cavity and the second storage cavity are communicated to form a storage space together;
the first telescopic box 32 is close to or far away from the first opening 311 so as to adjust the size of the storage space; the second retractable box 33 is close to or far from the second opening 312 for adjusting the size of the storage space.
In the using process of the circulating goods shelf provided by the utility model, the first telescopic box 32 is telescopically connected with the connecting box 31 corresponding to the first opening 311, the second telescopic box 33 is telescopically connected with the connecting box 31 corresponding to the second opening 312, the size of the storage space can be adjusted through the first telescopic box 32 and the second telescopic box 33, the size of the storage space for placing goods by the placing unit 3 can be changed, so that the placing and conveying of different goods are facilitated, when the transportation volume is large, the single conveying efficiency of the goods is high, the storage spaces for placing the goods by the placing unit 3 can respectively extend towards two sides, the conveying condition of different goods can be adapted, and when the goods need to be placed on one side or the other side of the placing unit 3, one side or the other side of the placing unit 3 can extend, so that the goods can be conveniently placed.
Referring to fig. 5, a first clamping unit 313 and a second clamping unit 314 are arranged on the connection box 31, the first clamping unit 313 is used for connecting the first telescopic box 32 with the connection box 31 in a detachable manner, and the second clamping unit 314 is used for connecting the first telescopic box 32 with the connection box 31 in a detachable manner. When the first telescopic box 32 and the second telescopic box 33 are changed in position relative to the connection box 31 (i.e. for adjusting the size of the storage space), the first telescopic box 32 and the connection box 31 can be fixed by the first clamping unit 313, and the second telescopic box 33 and the connection box 31 can be fixed by the second clamping unit 314.
Referring to fig. 5 and 6, the first telescopic box 32 and the connection box 31 are respectively provided with a plurality of corresponding fixing holes, the first clamping unit 313 includes a sleeve 3131 fixedly connected to the connection box 31, and is penetrated and arranged on a clamping rod 3132 on the sleeve 3131, the clamping rod 3132 is movably connected to the sleeve 3131, and is correspondingly arranged on a fixing hole on the connection box 31, when the clamping rod 3132 simultaneously extends into the first telescopic box 32 and a fixing hole corresponding to the connection box 31, the first telescopic box 32 is via the clamping rod 3132 and the connection box 31 are fixedly connected. Set up sleeve 3131 and joint pole 3132, work as first flexible box 32 with when the position of connecting box 31 changes (promptly with for adjusting the size of storing space), can respectively with first flexible box 32 with a fixed orifices on the connecting box 31 is corresponding, so that in the joint pole 3132 stretched into foretell fixed orifices, will first flexible box 32 with connecting box 31 fixed connection, just first joint unit 313 simple structure, convenient to use.
Referring to fig. 6, a spring 3133 is sleeved inside the clamping bar 3132 corresponding to the sleeve 3131, a stop 3134 is disposed at one end of the spring 3133 close to the connection box 31, and the stop 3134 is located inside the sleeve 3131 and is fixedly connected to the clamping bar 3132. One end of the clamping bar 3132, which is far away from the connection box 31, is provided with a pull button 3135. The spring 3133 and the stopper 3134 are arranged, the clamping rod 3132 is pulled to compress the spring 3133, then the relative position between the first retractable box 32 and the connection box 31 is changed, and then the first retractable box 32 corresponds to a fixing hole on the connection box 31, the clamping rod 3132 is loosened, and the clamping rod 3132 extends into the fixing hole under the action of the restoring force of the spring 3133, so that the first retractable box 32 is fixedly connected with the connection box 31.
Referring to fig. 5, a plurality of corresponding fixing holes are respectively formed in the second telescopic box 33 and the connection box 31, and the second clamping unit 314 and the first clamping unit 313 have the same structure. The working principle of the second clamping unit 314 is the same as that of the first clamping unit 313, and is not described herein again, and the second clamping unit 314 is used for detachably connecting the second telescopic box 33 and the connection box 31.
Referring to fig. 5, the first clamping unit 313 is disposed at a fixing hole of the connection box 31 near the first opening 311. When the first retractable box 32 extends to the farthest position from the connection box 31, the fixing hole of the first retractable box 32 close to the connection box 31 corresponds to the fixing hole of the connection box 31 close to the first opening 311, and the first retractable box 32 and the connection box 31 are fixed through the first clamping unit 313, so that the first retractable box 32 can extend to the farthest position from the connection box 31, which is beneficial to increasing the size of the storage space.
Referring to fig. 5, the second clamping unit 314 is disposed at a fixing hole of the connection box 31 near the second opening 312. When the second retractable box 33 extends to the farthest position from the connection box 31, the fixing hole of the second retractable box 33 close to the connection box 31 corresponds to the fixing hole of the connection box 31 close to the second opening 312, and the second retractable box 33 and the connection box 31 are fixed through the second snap-in unit 314, so that the second retractable box 33 can extend to the farthest position from the connection box 31, which is beneficial to increasing the size of the storage space.
Referring to fig. 1 and 2, the transportation unit 2 includes an upper rotation shaft 21 and a lower rotation shaft 22 which are vertically spaced apart from each other, two sprockets 23 respectively disposed at two ends of the rotation shafts, a driving member 24 disposed on the frame 1 for driving the upper rotation shaft 21 to rotate, and a chain 25 and a truss structure 26, wherein the two sprockets 23 on the same side are rotatably connected via the chain 25, the chains 25 on two sides are respectively fixed with the truss structures 26 on the same horizontal plane, and the placing unit 3 is fixed between the truss structures 26 on the same horizontal plane and can freely rotate. This design facilitates the transport of the placement unit 3. When the placing unit 3 is positioned at the front side of the transporting unit 2, the first telescopic box 32 far away from the transporting unit 2 can be telescopic, so that goods can be conveniently taken and placed from the side of the first telescopic box 32; when the placing unit 3 is located at the rear side of the transporting unit 2, the second telescopic box 33 far from the transporting unit 2 is telescopic, so that the goods can be conveniently taken and put from the side of the second telescopic box 33.
Referring to fig. 1 and 2, a rotating shaft of the motor is fixedly connected to the upper rotating shaft 21, and an angle sensor 241 is sleeved on the rotating shaft of the motor. The angle sensor 241 is provided so as to control the height at which the placing unit 3 ascends.
Compared with the prior art, the circulating goods shelf provided by the utility model has the following beneficial effects:
in the using process of the circulating goods shelf provided by the utility model, the first telescopic box 32 is telescopically connected with the connecting box 31 corresponding to the first opening 311, the second telescopic box 33 is telescopically connected with the connecting box 31 corresponding to the second opening 312, the size of the storage space can be adjusted through the first telescopic box 32 and the second telescopic box 33, the size of the storage space for placing goods by the placing unit 3 can be changed, so that the placing and conveying of different goods are facilitated, when the transportation volume is large, the single conveying efficiency of the goods is high, the storage spaces for placing the goods by the placing unit 3 can respectively extend towards two sides, the conveying condition of different goods can be adapted, and when the goods need to be placed on one side or the other side of the placing unit 3, one side or the other side of the placing unit 3 can extend, so that the goods can be conveniently placed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.