Movable storage logistics tray
Technical Field
The utility model belongs to the tray field, concretely relates to movable storage logistics tray.
Background
Pallets refer to horizontal platform devices used for containerization, stacking, handling, and transportation to place goods and articles as unit loads. As a kind of container equipment similar to a container, a pallet is widely used in the fields of production, transportation, storage, circulation, and the like.
The tray is as the important loading and unloading of commodity circulation operation in-process, stores and the transportation equipment, and supporting the use with fork truck plays huge effect in modern commodity circulation, and its benefit that brings for modern commodity circulation mainly reflects: the unitization, standardization and standardization of the object package can be realized, the objects are protected, and the logistics and the commodity circulation are facilitated. The trays in logistics are distinguished according to materials, purposes, table tops, forklifts' forking modes and structures, and are of various types.
The tray majority that has now does not set up the removal wheel, causes then that the tray is not convenient for independently remove, can not satisfy the user demand of using, and a small amount of tray bottoms portion is provided with the removal wheel, but removes the unable folding of wheel and accomodate for the tray is stable inadequately when the stack is placed, thereby brings inconvenience for user's use.
Therefore, we propose a movable warehouse logistics tray to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Remove the wheel to current tray majority not setting up, cause the tray to be not convenient for independently remove then, can not satisfy the user demand who uses, and a small amount of tray bottoms are provided with and remove the wheel, but remove the unable folding of wheel and accomodate for the problem that the tray is not stable enough when the stack is placed, the utility model provides a movable storage logistics tray.
The utility model provides a scheme that its technical problem adopted is: the utility model provides a movable storage logistics tray, includes layer board and the limit stabilizer blade of fixed mounting in layer board bottom four corners department, still includes slider and retaining member, the inside cavity that is of limit stabilizer blade sets up, the bottom is uncovered setting, the slider matches the inner chamber that sets up at the limit stabilizer blade, and the bottom fixed mounting of slider has the removal wheel, and fixed mounting has spring one between slider and the limit stabilizer blade inner chamber top, and the slider can be followed the inner chamber endwise slip of limit stabilizer blade and fixed through the retaining member.
As the utility model discloses a preferred technical scheme, set up the recess in the slider, spring one sets up in the recess.
As a preferred technical scheme of the utility model, two draw-in grooves have been seted up to the lateral wall of slider, and two draw-in grooves set up one on the other, the preformed hole has been seted up to one side that the limit stabilizer blade corresponds the draw-in groove.
As the utility model discloses a preferred technical scheme, the retaining member includes the kelly, the kelly passes preformed hole and joint in corresponding draw-in groove.
As a preferred technical scheme of the utility model, the homonymy is two the same connecting rod of the outer end fixedly connected with of kelly, fixed mounting has spring two between connecting rod and the corresponding limit stabilizer blade.
As the utility model discloses a preferred technical scheme, the preformed hole is the internal thread hole, the retaining member is locking screw, and locking screw and preformed hole threaded connection, its inner end set up in corresponding draw-in groove.
As a preferred technical scheme of the utility model, layer board bottom intermediate position fixed mounting has the supporting legs, and fixed mounting has the connecting plate between supporting legs and the limit stabilizer blade.
As an optimized technical scheme of the utility model, the layer board is inside to be cavity setting, both ends for uncovered setting.
As an optimal technical scheme of the utility model, the layer board inner chamber matches and is provided with two L type extension boards, L type extension board can be followed layer board inner chamber endwise slip, long screw hole has been seted up in the L type extension board, be provided with two installation pieces between two L type extension boards, installation piece fixed mounting is in the layer board inner chamber, install the bearing on the installation piece, the smooth axle head of screw rod one and screw rod two is overlapped respectively to the cover in two bearings, screw rod one and screw rod two's screw thread opposite direction, screw rod one and screw rod two respectively with two long thread hole threaded connection, screw rod one and screw rod two's looks remote site fixed connection, screw rod one and screw rod two's junction fixed mounting has a plurality of rotary rods, the reservation groove has been seted up to the position that layer board top and bottom correspond the rotary rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an extract the kelly from the draw-in groove, rely on the elasticity of spring one to remove the wheel and release the limit stabilizer blade, then make the limit stabilizer blade no longer with the ground contact, remove wheel and ground contact simultaneously, fix the position of removing the wheel in inserting corresponding draw-in groove through the kelly to guarantee to remove the stability of wheel in the use, in order to satisfy user's user demand.
2. The utility model discloses a user stands on the layer board, make a spring shrink, then four remove the wheel and contract simultaneously to the limit stabilizer blade in, and then the user passes preformed hole and joint with the kelly in corresponding draw-in groove, then fix the position of removing the wheel, make and remove the wheel and can not pop out automatically to guarantee the stability of limit stabilizer blade and ground contact, make the limit stabilizer blade can not remove, should remove the wheel and accomodate convenient and fast, labour saving and time saving, satisfy the user demand that the user is different, practicality and suitability are strong.
3. The utility model discloses a set up the connecting rod, the person of facilitating the use once can control the removal of two kellies, and further person of facilitating the use's use through setting up spring two, and pulling force through relying on spring two lasts taut connecting rod, makes two kellies then and lasts the joint in the draw-in groove, makes the kellies can not break away from the draw-in groove to guarantee the stability of kellies in the use.
4. The utility model discloses a forward rotation rotary rod drives the synchronous rotation of screw rod one and screw rod two, makes two L type extending plates each other keep away from then, and then can adjust the position of L type extending plate according to the needs of placing the article, increases the area of placing of article to convenient to use person transports the article, improves the transfer efficiency.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
fig. 2 is a schematic view of the three-dimensional front view structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic top view of the two side support legs of the present invention;
FIG. 6 is a schematic view of the L-shaped extension plate according to the present invention;
fig. 7 is an enlarged front view of the three locking members according to the embodiment of the present invention.
In the figure: the device comprises a supporting plate 1, side supporting legs 2, a first spring 3, a sliding block 4, a clamping groove 5, a clamping rod 6, a connecting rod 7, a moving wheel 8, a connecting plate 9, supporting legs 10, a first screw rod 11, a mounting block 12, a rotating rod 13, a second screw rod 14, a 15L-shaped extension plate, a long threaded hole 16, a reserved groove 17, a second spring 18 and a locking screw 19.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1-7, the utility model provides a movable storage logistics tray's technical scheme:
the first embodiment is as follows:
according to the figures 1-5, the support comprises a support plate 1 and edge support legs 2 fixedly arranged at four corners of the bottom of the support plate 1, support legs 10 are fixedly arranged at the middle position of the bottom of the support plate 1, and a connecting plate 9 is fixedly arranged between the support legs 10 and the edge support legs 2.
Still include slider 4 and retaining member, 2 inside cavity settings that are of limit stabilizer blade, the bottom is uncovered setting, slider 4 matches the inner chamber that sets up at limit stabilizer blade 2, slider 4 the front-back respectively with the inner wall front side and the rear side contact of 2 inner chambers of limit stabilizer blade, slider 4's bottom fixed mounting has removal wheel 8, the recess has been seted up in the slider 4, fixed mounting has spring one 3 between recess bottom and the 2 inner chamber tops of limit stabilizer blade, release limit stabilizer blade 2 through the elasticity that relies on spring one 3, then make limit stabilizer blade 2 no longer with ground contact, remove wheel 8 and ground contact simultaneously, slider 4 can follow the inner chamber endwise slip of limit stabilizer blade 2, two draw-in grooves 5 have been seted up to the lateral wall of slider 4, two draw-in grooves 5 set up one on the other, the one side that limit stabilizer blade 2 corresponds draw-in groove 5 has been seted up the preformed hole, the retaining member includes kelly 6, kelly 6 passes preformed hole and joint in corresponding draw-in groove 5, fix the position of removal wheel 8 through inserting kelly 6 in corresponding draw-in groove 5, in order to guarantee the stability of removal wheel 8 in the use, in order to satisfy user's demand.
The inner part of the supporting plate 1 is arranged in a hollow mode, two ends of the supporting plate 1 are arranged in an open mode, two L-shaped extending plates 15 are arranged in the inner cavity of the supporting plate 1 in a matched mode, the L-shaped extending plates 15 can slide along the inner cavity of the supporting plate 1 in the axial direction, long threaded holes 16 are formed in the L-shaped extending plates 15, two mounting blocks 12 are arranged between the two L-shaped extending plates 15, the mounting blocks 12 are fixedly mounted in the inner cavity of the supporting plate 1, bearings are mounted on the mounting blocks 12, the optical shaft ends of a first screw rod 11 and a second screw rod 14 are sleeved in the two bearings respectively, the thread directions of the first screw rod 11 and the second screw rod 14 are opposite, the first screw rod 11 and the second screw rod 14 are in threaded connection with the two long threaded holes 16 respectively, opposite ends of the first screw rod 11 and the second screw rod 14 are fixedly connected, a plurality of rotating rods 13 are fixedly mounted at the joint of the first screw rod 11 and the second screw rod 14, the rotating rods 13 are driven to rotate synchronously through forward rotation, the two L-shaped extending plates 15 are far away from each other, the two L-shaped extending plates 15, the top and the bottom of the supporting plate 1 are reserved with the rotating rods 13, and convenient grooves 17 are formed in the top and the bottom of the supporting plate 1.
When the movable storage logistics tray is used, when the movable wheels 8 need to be used, the clamping rods 6 are firstly pulled out of the clamping grooves 5 one by one, the movable wheels 8 are pushed out of the side supporting legs 2 by means of the elastic force of the springs I3, then the side supporting legs 2 are not in contact with the ground, the movable wheels 8 are in contact with the ground, and after the four movable wheels 8 are in contact with the ground, the clamping rods 6 are inserted into the corresponding clamping grooves 5 to fix the positions of the movable wheels 8, so that the stability of the movable wheels 8 in the using process is guaranteed;
when the placing area of the tray needs to be increased, the rotating rod 13 is rotated forward to drive the screw rod I11 and the screw rod II 14 to rotate synchronously, so that the two L-shaped extension plates 15 are separated from each other, the positions of the L-shaped extension plates 15 are adjusted, and the placing area of an object is increased;
when not using removal wheel 8, at first extract card pole 6 from draw-in groove 5 one by one, then the user stands on layer board 1, make spring 3 shrink, then four remove wheel 8 and shrink simultaneously in limit stabilizer blade 2, the last user passes card pole 6 preformed hole and joint in corresponding draw-in groove 5, fix the position of removing wheel 8, make removal wheel 8 can not auto-eject, in order to guarantee the stability of limit stabilizer blade 2 with ground contact, make limit stabilizer blade 2 can not remove.
Example two:
on the basis of embodiment one, as shown in fig. 1 and 5, the same connecting rod 7 of the outer end fixedly connected with of two kelly 6 of homonymy, through setting up connecting rod 7, the person of facilitating the use once can control the removal of two kelly 6, further person of facilitating the use's use, fixed mounting has two springs 18 between connecting rod 7 and the corresponding limit stabilizer blade 2, through setting up two springs 18, pulling force through relying on two springs 18 lasts taut connecting rod 7, then make two kelly 6 last the joint in draw-in groove 5, make kelly 6 can not break away from draw-in groove 5, in order to guarantee the stability of kelly 6 in the use.
Example three:
on the basis of the first embodiment, as shown in fig. 7, the locking member may also be other locking structures, such as: the preformed hole is an internal thread hole, the locking piece is a locking screw rod 19, the locking screw rod 19 is in threaded connection with the preformed hole, and the inner end of the locking screw rod is arranged in the corresponding clamping groove 5.