CN220595505U - Telescopic commodity circulation tray - Google Patents

Abstract

The utility model discloses a telescopic logistics tray, which relates to the technical field of logistics equipment and comprises a tray body, wherein a sliding mechanism for expanding a placement area is arranged on one side of the tray body, and a lifting mechanism for adapting to adjustment and ground flatness is arranged on one side of the tray body.

Description

Telescopic commodity circulation tray

Technical Field

The utility model relates to the technical field of logistics equipment, in particular to a telescopic logistics tray.

Background

The logistics tray is also called a clamping plate, and according to the definition of national standard 'logistics terminology', the logistics tray refers to a horizontal platform device for containing goods and products as unit loads for packaging, stacking, carrying and transporting.

In the prior art, traditional telescopic commodity circulation tray sets up through spout and slide bar, slides in the spout through the pulling slide bar, and the part of slide bar roll-off is the area of expansion, when using to article storage stack, because of article is more, needs operating personnel all to pull out to the slide bar of both sides, when piling up the article, piles up one end, produces focus unstability easily, can lead to the skew unstable, and when the pulling, needs operating personnel to bow back and forth to pull, makes operating personnel have tired out the sense, when piling up the article, when adjusting, comparatively laborious, proposes a telescopic commodity circulation tray for this reason.

Disclosure of Invention

The utility model aims at: in order to solve the problems in the prior art, the utility model provides a telescopic logistics tray.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a telescopic commodity circulation tray, includes the tray body, one side of tray body is provided with the slide mechanism who is used for the extension to place the area, is provided with power component in the slide mechanism, one side of tray body is provided with the elevating system who is used for adjusting and ground roughness adaptation, is provided with spacing subassembly in the elevating system.

Further, the sliding mechanism comprises a limit bidirectional screw, two fixing plates are symmetrically arranged at the bottom side of the tray body, one fixing plate is provided with a limit groove, the other fixing plate is provided with a round hole in a penetrating mode, the inner wall of the round hole is rotatably provided with the limit bidirectional screw, and the limit bidirectional screw is rotatably arranged on the inner wall of the limit groove.

Further, symmetry slidable mounting has two movable plates on the outer wall of spacing bi-directional screw, and threaded hole has all been run through to one side of two movable plates, and spacing bi-directional screw rotates and installs on the inner wall of threaded hole, two one side symmetry that the tray body was kept away from to the fixed plate is installed two spacing posts, and movable plate slidable mounting is on the outer wall of spacing post, two the movable plate is kept away from one side of tray body and is all installed the longeron, two the connecting plate is all installed to one side that the movable plate was kept away from to the longeron, the sliding tray has all been seted up to the bilateral symmetry of tray body, two slidable mounting sliding plate on the inner wall of sliding tray, the downside at the sliding plate is installed to the connecting plate.

Further, a second gear is installed on one side, far away from the fixed plate, of the connecting plate, a motor is installed on the bottom side of the tray body, a first gear is installed on one side of the motor, a toothed belt is installed on the outer wall of the first gear in a rotating mode, and the second gear is installed on the inner wall of the toothed belt in a rotating mode.

Further, elevating system includes a set of fixed shell, and a set of is four, and the fixed shell is installed in the downside of tray body, a set of one side of keeping away from the tray body of fixed shell all runs through and has rotated the hole, a set of all seted up the rotation groove on the inner wall of fixed shell, all rotate on the inner wall of rotation hole and install spacing unidirectional screw, spacing unidirectional screw rotates and installs on the inner wall of rotation groove, a set of equal slidable mounting has square post on the inner wall of fixed shell, a set of screw notch has been seted up to one side of square post, and spacing unidirectional screw rotates and installs on the inner wall of screw notch, a set of the base is all installed to the downside of square post.

Further, a set of spacing unidirectional screw is kept away from one side of fixed shell and is all installed the sheave, a set of the handle is installed to one side that the fixed shell was kept away from to the sheave, a set of T type post one is installed to one side that the fixed shell is close to the sheave, a set of rotate on the outer wall of T type post one and install ring one, a set of all install the stopper on the outer wall of ring one, a set of all install the press board on the outer wall of ring one, a set of T type post two is all installed to one side that the fixed shell is close to T type post one, a set of all rotate on the outer wall of T type post two and install ring two, a set of all install the conflict piece on the outer wall of ring two, the conflict piece is installed and is close to one side of ring two at the stopper.

The beneficial effects of the utility model are as follows:

according to the utility model, through the arrangement of the sliding plate, the moving plate, the motor and the like, the first gear is driven to rotate by the starting motor, the toothed belt is used for connecting a bridge for rotation of the second gear and the first gear, the second gear rotates along with the bridge, the limiting bidirectional screw is driven to rotate, the limiting bidirectional screw rotates in the threaded hole on the moving plate, the two moving plates are far away from each other and slide under the limiting of the limiting column, the long plate and the connecting plate are far away from each other and slide along with the moving plates, the sliding plate is pushed, and the sliding plate slides in the sliding groove, so that the expansion of two sides of the tray body is realized, the area for placing articles is increased, the fatigue of operators is avoided by manually adjusting the tray body, and the practicability is provided.

According to the utility model, through the arrangement of the square column, the limiting block, the grooved pulley and the like, the grooved pulley is driven to rotate when the handle rotates anticlockwise, the limiting block slides on the outer wall of the grooved pulley, the limiting block and the circular ring firstly rotate on the T-shaped column, the abutting block and the circular ring secondly rotate on the T-shaped column, the limiting unidirectional screw rotates along with the limiting unidirectional screw, the limiting unidirectional screw rotates in the threaded notch on the square column, the square column slides downwards in the fixed shell, the base moves downwards along with the square column, when the grooved pulley stops rotating, the grooved pulley is limited by the cooperation of the limiting block and the abutting block, the fixed shell is prevented from being driven by gravity to rotate clockwise, so that the regulated height is changed, otherwise, the limiting block is driven to be separated from the grooved pulley by pressing the pressing plate, the limiting of the grooved pulley is released, the clockwise rotation can be carried out, the flatness of the tray body matched with the ground is realized, the placed articles are stable, the articles are prevented from falling down or tipping over caused, the whole height of the tray body can be regulated, and the articles are prevented from being wet.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the spacing bi-directional screw of the present utility model;

fig. 4 is a schematic structural view of a square column of the present utility model.

Reference numerals: 1. a tray body; 2. a sliding mechanism; 201. a sliding groove; 202. a sliding plate; 203. a connecting plate; 204. a fixing plate; 205. a limit groove; 206. limiting a bidirectional screw; 207. a moving plate; 208. a long plate; 209. a second gear; 210. a toothed belt; 211. a first gear; 212. a motor; 213. a round hole; 214. a limit column; 3. a lifting mechanism; 301. a fixed case; 302. a rotation hole; 303. limiting the unidirectional screw; 304. a handle; 305. square columns; 306. a threaded notch; 307. t-shaped column I; 308. pressing the plate; 309. a first circular ring; 310. a limiting block; 311. a second circular ring; 312. a collision block; 313. t-shaped column II; 314. a base; 315. a sheave.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model 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 utility model, as 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 made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Referring to fig. 1, a telescopic commodity circulation tray, including tray body 1, one side of tray body 1 is provided with the slide mechanism 2 that is used for expanding the area of placing, be provided with power component in the slide mechanism 2, one side of tray body 1 is provided with the elevating system 3 that is used for adjusting with ground roughness adaptation, be provided with spacing subassembly in the elevating system 3, when using, at first through starting the power component of slide mechanism 2, make slide mechanism 2 carry out both sides expansion, thereby realize the area increase to placing article on the tray body 1, avoid operating personnel manual regulation, provide the practicality, through elevating system 3 adjustment and ground contact, when making tray body 1 place article, more steady, prevent to rock, through can elevating system 3 adjust tray body 1 holistic height, through spacing subassembly on elevating system 3 carry out spacingly to the height of adjustment and ground contact, prevent to place article too much on the tray body 1, because weight makes elevating system 3 unstable, and then realize the roughness to tray body 1 adaptation ground, make and place article stability, prevent that unstable from leading to article drop or fall, simultaneously can also cause the whole height to adjust to the tray 1, prevent that the moisture from causing article.

Referring to fig. 1-3, in the present utility model, the sliding mechanism 2 includes a limit bidirectional screw 206, two fixing plates 204 are symmetrically installed at the bottom side of the tray body 1, one fixing plate 204 is provided with a limit groove 205, one side of the other fixing plate 204 is penetrated with a round hole 213, the inner wall of the round hole 213 is rotatably provided with the limit bidirectional screw 206, the limit bidirectional screw 206 is rotatably installed on the inner wall of the limit groove 205, and the limit bidirectional screw 206 is supported and limited by the limit groove 205 and the round hole 213 on the two fixing plates 204, so as to prevent the limit bidirectional screw 206 from deviating or falling off when rotating.

Referring to fig. 1-3, in the present utility model, two moving plates 207 are symmetrically slidably mounted on the outer wall of a limit bi-directional screw 206, one sides of the two moving plates 207 are respectively penetrated with a threaded hole, the limit bi-directional screw 206 is rotatably mounted on the inner wall of the threaded hole, two limit posts 214 are symmetrically mounted on one side of the two fixed plates 204 far away from the tray body 1, the moving plates 207 are slidably mounted on the outer wall of the limit posts 214, one sides of the two moving plates 207 far away from the tray body 1 are respectively mounted with a long plate 208, one sides of the two long plates 208 far away from the moving plates 207 are respectively mounted with a connecting plate 203, two sides of the tray body 1 are symmetrically provided with a sliding groove 201, sliding plates 202 are slidably mounted on the inner walls of the two sliding grooves 201, the connecting plates 203 are mounted on the bottom sides of the sliding plates 202, the limiting bi-directional screw 206 is rotated in the threaded holes of the moving plates 207 by rotating the limit bi-directional screw 206, the two moving plates 207 are mutually far away from sliding under the limit of the limit posts 214, the long plates 208 and the connecting plates 203 are mutually far away from sliding, the sliding plates 202 are pushed, and the sliding plates 202 are respectively, and the sliding plates 201 are respectively slid in the sliding plates 201 are respectively, and sliding plates 201 are respectively, thereby expanding the area of the two sides of the tray 1 is expanded.

Referring to fig. 1 and 3, in the present utility model, a gear two 209 is installed on a side of the connecting plate 203 far away from the fixing plate 204, a motor 212 is installed on a bottom side of the tray body 1, a gear one 211 is installed on a side of the motor 212, a toothed belt 210 is rotatably installed on an outer wall of the gear one 211, the gear two 209 is rotatably installed on an inner wall of the toothed belt 210, the gear one 211 is driven to rotate by starting the motor 212, the toothed belt 210 is a rotational connection bridge of the gear two 209 and the gear one 211, the gear two 209 rotates along with the rotation, and a limit bidirectional screw 206 is driven to rotate, thereby realizing power transmission.

Referring to fig. 1 and 4, in the utility model, the lifting mechanism 3 comprises a group of fixing shells 301, a group of four fixing shells 301 are arranged at the bottom side of the tray body 1, one side, far away from the tray body 1, of the group of fixing shells 301 is penetrated with a rotating hole 302, rotating grooves are formed in the inner walls of the group of fixing shells 301, limiting unidirectional screws 303 are rotatably arranged on the inner walls of the rotating holes 302, limiting unidirectional screws 303 are rotatably arranged on the inner walls of the rotating grooves, square columns 305 are slidably arranged on the inner walls of the group of fixing shells 301, threaded notches 306 are formed in one side of the group of square columns 305, the limiting unidirectional screws 303 are rotatably arranged on the inner walls of the threaded notches 306, bases 314 are arranged on the bottom side of the group of square columns 305, when the group of fixing shells 301 are in limited support with the limiting unidirectional screws 303 through the rotating holes 302 and the rotating grooves, deflection or falling off is prevented, the limiting unidirectional screws 303 rotate in the threaded notches 306 on the square columns 305, so that the square columns 305 longitudinally slide in the fixing shells 301, and the bases 314 longitudinally move, thereby realizing the adjustment of the height of the tray body 1, and the height of the tray body can be adjusted, and the stability of the tray body can be adjusted to the height of the floor 1.

Referring to fig. 4, in the present utility model, a set of positioning unidirectional screws 303 are provided with sheaves 315 on a side far from a fixed housing 301, a handle 304 is provided on a side far from the fixed housing 301, a T-shaped column one 307 is provided on a side near the sheaves 315 of the set of fixed housing 301, a ring one 309 is rotatably provided on an outer wall of the set of T-shaped column one 307, a stopper 310 is provided on an outer wall of the set of ring one 309, a pressing plate 308 is provided on an outer wall of the set of ring one 309, a T-shaped column two 313 is provided on a side near the T-shaped column one 307 of the set of fixed housing 301, a ring two 311 is rotatably provided on an outer wall of the set of T-shaped column two 313, a collision block 312 is provided on an outer wall of the set of ring two 311, the collision block 312 is provided on a side near the ring two 311 of the stopper 310, when the handle 304 rotates anticlockwise, the grooved pulley 315 is driven to rotate, the limiting block 310 slides on the outer wall of the grooved pulley 315, the limiting block 310 and the first circular ring 309 rotate on the first T-shaped column 307, the abutting block 312 and the second circular ring 311 rotate on the second T-shaped column 313, when the grooved pulley 315 stops rotating, the limiting block 310 and the abutting block 312 are matched to limit the grooved pulley 315, the fixed shell 301 is prevented from being driven by gravity to rotate clockwise, the adjusted height is changed, otherwise, the limiting block 310 is driven to be separated from the grooved pulley 315 by pressing the pressing plate 308, the limiting of the grooved pulley 315 is released, the clockwise rotation can be carried out, and therefore the height locking of the square column 305 is achieved, and the adjusted height is prevented from changing.

In sum, when in use, firstly, the power component of the sliding mechanism 2 is started to enable the sliding mechanism 2 to be unfolded at two sides, so that the area for placing articles on the tray body 1 is increased, manual adjustment of operators is avoided, practicability is provided, the lifting mechanism 3 is used for adjusting the contact with the ground, the tray body 1 is more stable when the articles are placed, shaking is prevented, the lifting mechanism 3 is used for adjusting the whole height of the tray body 1, the lifting mechanism 3 is used for limiting the adjusted height in contact with the ground, excessive articles are prevented from being placed on the tray body 1, the lifting mechanism 3 is unstable due to the weight, the flatness of the tray body 1 adapted to the ground is realized, the articles are stable, the articles are prevented from falling or tipping caused by the instability, meanwhile, the whole height of the tray body 1 can be adjusted, and water accumulation on the ground is prevented, the two movable plates 207 slide away from each other under the limit of the limit posts 214, the long plates 208 and the connecting plates 203 slide away from each other, the sliding plates 202 are pushed, the sliding plates 202 slide in the sliding grooves 201, the two sides of the tray body 1 are expanded, the area for placing articles is increased, the first gear 211 is driven to rotate by starting the motor 212, the toothed belt 210 is a rotating connecting bridge of the second gear 209 and the first gear 211, the second gear 209 rotates along with the rotation of the second gear, the limiting bi-directional screw 206 is driven to rotate, therefore, the power transmission is realized, the limit unidirectional screw 303 is supported in a limiting way through the rotating hole 302 and the rotating groove, when the limit unidirectional screw 303 rotates, the offset or falling off is generated, the limit unidirectional screw 303 rotates in the threaded notch 306 on the square column 305, the square column 305 longitudinally slides in the fixed shell 301, the base 314 longitudinally moves along with the square column, the height of the tray body 1 is adjusted, meanwhile, the height of the base 314 can be adjusted according to the flatness of the ground, the stability of the tray body 1 in contact with the ground is improved, when the handle 304 rotates anticlockwise, the grooved pulley 315 is driven to rotate, the limit block 310 slides on the outer wall of the grooved pulley 315, the limit block 310 and the circular ring 309 rotate on the T-shaped column I307, the abutting block 312 and the circular ring II 311 rotate on the T-shaped column II 313, when the grooved pulley 315 stops rotating, the limit block 310 and the abutting block 312 cooperate, the grooved pulley 315 is limited, the fixed shell 301 is prevented from being driven by gravity to rotate clockwise, the adjusted height of the adjusted square column 315 is changed, otherwise, the grooved pulley 315 is driven to separate from the limit unidirectional screw 303 by pressing the pressing plate 308, and the limit block 315 is driven to rotate clockwise, and the height of the adjustable grooved pulley 315 is prevented from being changed clockwise, and the height of the grooved pulley is adjusted.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a telescopic commodity circulation tray, includes tray body (1), its characterized in that: one side of tray body (1) is provided with slide mechanism (2) that are used for expanding the area of placing, is provided with power component in slide mechanism (2), one side of tray body (1) is provided with elevating system (3) that are used for adjusting with ground roughness adaptation, is provided with spacing subassembly in elevating system (3).

2. The telescopic logistics tray of claim 1, wherein the sliding mechanism (2) comprises a limiting bidirectional screw (206), two fixing plates (204) are symmetrically arranged on the bottom side of the tray body (1), one fixing plate (204) is provided with a limiting groove (205), one side of the other fixing plate (204) is provided with a round hole (213) in a penetrating mode, the inner wall of the round hole (213) is rotatably provided with the limiting bidirectional screw (206), and the limiting bidirectional screw (206) is rotatably arranged on the inner wall of the limiting groove (205).

3. The telescopic logistics tray of claim 2, wherein two movable plates (207) are symmetrically and slidably mounted on the outer wall of the limiting bidirectional screw rod (206), threaded holes are formed in one sides of the two movable plates (207), the limiting bidirectional screw rod (206) is rotatably mounted on the inner wall of the threaded holes, two limiting columns (214) are symmetrically mounted on one side, far away from the tray body (1), of the fixing plates (204), the movable plates (207) are slidably mounted on the outer wall of the limiting columns (214), long plates (208) are mounted on one side, far away from the tray body (1), of the two movable plates (207), connecting plates (203) are mounted on one side, far away from the movable plates (207), of the two long plates (208), sliding grooves (201) are formed in two sides of the tray body (1), sliding plates (202) are slidably mounted on the inner walls of the two sliding grooves (201), and the connecting plates (203) are mounted on the bottom sides of the sliding plates (202).

4. A telescopic logistics tray according to claim 3, wherein the second gear (209) is mounted on the side of the connecting plate (203) away from the fixing plate (204), the motor (212) is mounted on the bottom side of the tray body (1), the first gear (211) is mounted on one side of the motor (212), the toothed belt (210) is rotatably mounted on the outer wall of the first gear (211), and the second gear (209) is rotatably mounted on the inner wall of the toothed belt (210).

5. The telescopic logistics tray of claim 1, wherein the lifting mechanism (3) comprises a group of four fixing shells (301), the fixing shells (301) are arranged at the bottom side of the tray body (1), one group of fixing shells (301) are provided with rotating holes (302) in a penetrating mode on one side, far away from the tray body (1), of the fixing shells (301), rotating grooves are formed in the inner walls of the fixing shells (301), limiting unidirectional screws (303) are rotatably arranged on the inner walls of the rotating holes (302), the limiting unidirectional screws (303) are rotatably arranged on the inner walls of the rotating grooves, square columns (305) are slidably arranged on the inner walls of the fixing shells (301), threaded notches (306) are formed in one side of the square columns (305), the limiting unidirectional screws (303) are rotatably arranged on the inner walls of the threaded notches (306), and bases (314) are arranged on the bottom sides of the square columns (305).

6. The telescopic logistics tray of claim 5, wherein a set of limit unidirectional screws (303) are respectively provided with a grooved wheel (315) on one side far away from the fixed shell (301), a set of grooved wheels (315) are respectively provided with a handle (304) on one side far away from the fixed shell (301), a set of fixed shell (301) is respectively provided with a first T-shaped column (307) on one side close to the grooved wheels (315), a set of first T-shaped column (307) is respectively provided with a first circular ring (309) on the outer wall, a set of first circular rings (309) is respectively provided with a limiting block (310) on the outer wall, a set of first circular rings (309) is respectively provided with a pressing plate (308), a set of first T-shaped column (313) is respectively provided with a second T-shaped column (313) on one side close to the first T-shaped column (307), a set of second circular rings (311) is respectively provided with a supporting block (312) on the outer wall, and the supporting blocks (310) are respectively provided with a supporting block (312) on one side close to the second circular rings (311).