CN212373435U

CN212373435U - Adjustable goods-picking trolley

Info

Publication number: CN212373435U
Application number: CN202021217040.9U
Authority: CN
Inventors: 周韶宁
Original assignee: Zhejiang Baishi Technology Co Ltd
Current assignee: Zhejiang Baishi Technology Co Ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-01-19
Anticipated expiration: 2030-06-28

Abstract

The utility model relates to the technical field of transport means, in particular to an adjustable goods picking trolley, which comprises an underframe, a plurality of first rollers arranged at the bottom of the underframe, a goods picking frame fixedly arranged on the underframe and used for picking goods, and a pushing handle fixedly arranged at one end of the underframe; the goods picking device is characterized in that arm supports positioned on two sides of the goods picking frame are movably arranged on the bottom frame, one end of each arm support is hinged to the bottom frame, and when the movable end of each arm support is turned to the end far away from the pushing handle, a bearing section protruding out of the goods picking frame and used for bearing a container is formed. The utility model provides a cantilever crane articulates on the chassis, consequently, when not needing to sort great packing box, can be with cantilever crane upset to pushing hands one side, make it stack on the frame plate to reduce the shared space of cantilever crane, so that the removal of whole dolly.

Description

Adjustable goods-picking trolley

Technical Field

The utility model relates to a transport means technical field especially relates to an adjustable picks goods dolly.

Background

The goods-picking trolley is also called a goods-picking truck and is mainly used as a transport tool for loading and transporting goods when the goods are picked.

The existing picking trucks mainly comprise two types, one type is formed by installing a plurality of cargo frames on a vehicle frame, the cargo frames are used for collecting cargos, and the picking trucks are mainly used for picking bulk cargos and small cargo containers and cannot meet the requirement of transferring larger cargo containers; another type is a flat bed cart, which is primarily used to ship larger containers, but which does not accommodate the transfer of bulk cargo.

Therefore, at least two kinds of carts are prepared in a warehouse, so that a large space is required to be occupied for placing the two carts at the same time, and the cart is inconvenient to use, for example, if bulk goods and a large container are required to be loaded and transported at the same time, the two carts are required to be used for work, which is time-consuming and labor-consuming; therefore, the improvement is still needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an adjustable pick up goods dolly.

In order to solve the technical problem, the technical scheme of the utility model is that:

an adjustable goods picking trolley comprises an underframe, a plurality of first rollers arranged at the bottom of the underframe, a goods picking frame fixedly arranged on the underframe and used for picking goods, and a pushing handle fixedly arranged at one end of the underframe; the goods picking device is characterized in that arm supports positioned on two sides of the goods picking frame are movably arranged on the bottom frame, one end of each arm support is hinged to the bottom frame, and when the movable end of each arm support is turned to the end far away from the pushing handle, a bearing section protruding out of the goods picking frame and used for bearing a container is formed.

Preferably, the upper wall of the bearing section is of an inclined surface structure which is inclined downwards to one side of the goods picking rack; the goods picking frame is characterized in that a support plate is fixedly connected to the side wall of one side, close to the bearing section, of the goods picking frame, the side wall of one side, far away from the goods shelf, of the support plate is of an inclined surface structure, and an included angle formed between the inclined surface of the support plate and the inclined surface of the bearing section is a right angle.

Preferably, one end, far away from the hinged end, of the bearing section is bent downwards to form a bending section, and a second roller is fixedly connected to the lower end of the bending section.

Preferably, a fixing component for fixing the arm support is arranged between the arm support and the bottom frame.

Preferably, one end of the arm support close to the hinged end of the arm support forms a locking section with an upper wall in a horizontal plane structure; the locking section is provided with a waist-shaped hole extending along the length direction of the arm support; the fixing assembly comprises a stud with the lower end vertically and fixedly mounted on the underframe and the upper end movably penetrating through the waist-shaped hole, and a locking nut in threaded connection with the stud; wherein the lower wall of the locking nut is abutted against the upper wall of the locking section.

Preferably, a gasket penetrating through the stud is padded between the locking nut and the locking section.

Preferably, the picking rack comprises a plurality of cargo frames which are vertically and fixedly arranged on the brackets and are horizontally and fixedly arranged between the brackets; wherein the goods frames are arranged at intervals from top to bottom, and the upper ends of the goods frames are open.

Preferably, at least one of the goods frames is internally provided with a frame plate used for fixing the bottle products in a horizontal arrangement; wherein the frame plate is provided with a plurality of through holes which penetrate through the frame plate and are used for the bottle products to pass through at intervals; and a driving assembly for driving the shelf plate to move along the height direction of the goods frame is arranged between the shelf plate and the goods frame.

Preferably, the inner side walls of the two sides of the goods frame are provided with sliding grooves extending along the height direction of the goods frame; the side walls of the two ends of the frame plate are fixedly connected with sliding blocks which are connected in the sliding grooves in a sliding mode; the driving assembly comprises a screw rod vertically arranged in the sliding chute, wherein the lower end of the screw rod is rotationally connected with the bottom wall of the sliding chute; the upper end of the screw rod movably penetrates out of the upper end of the goods frame; and the screw rod is in threaded connection with the sliding block.

Preferably, a projection capable of penetrating into the through hole is fixedly arranged on the inner bottom wall of the goods frame corresponding to the through hole; wherein when the bottom wall of the shelf board is fitted to the bottom wall of the cargo box, the upper wall of the projection is flush with the upper wall of the shelf board.

Compare prior art, the utility model has the advantages that:

1. the utility model can be used for sorting bulk goods or small containers by arranging the sorting shelf on the bottom frame; the underframe is provided with an arm support for placing a larger container; therefore, the utility model discloses adaptability is higher.

2. The utility model provides a cantilever crane articulates on the chassis, consequently, when not needing to sort great packing box, can be with cantilever crane upset to pushing hands one side, make it stack on the frame plate to reduce the shared space of cantilever crane, so that the removal of whole dolly.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the container placement structure of the present invention;

fig. 4 is a schematic structural view of the cargo box of the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is a schematic structural view of the shelf board attached to the bottom wall of the cargo frame;

fig. 7 is an exploded view of the cargo box.

Reference numerals: 1. a chassis; 11. a first roller; 2. selecting a goods shelf; 21. a support; 22. a cargo frame; 221. a chute; 222. a bump; 23. a frame plate; 231. perforating; 232. a slider; 3. a pushing handle; 4. a boom; 41. a load-bearing section; 42. bending the section; 43. a second roller; 44. a locking section; 441. a kidney-shaped hole; 5. a support plate; 6. a fixing assembly; 61. a stud; 62. locking the nut; 63. a gasket; 7. a drive assembly; 71. a screw; 72. a handwheel.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

Example (b):

referring to fig. 1, the present embodiment provides an adjustable goods-picking trolley, which includes an underframe 1, a plurality of first rollers 11 disposed at the bottom of the underframe 1, a goods-picking rack 2 fixedly mounted on the underframe 1 for picking up goods, and a pushing handle 3 fixedly mounted at one end of the underframe 1. The pushing handle 3 mainly provides an acting point for a person to push the trolley, the person only needs to push the pushing handle 3 to push the whole trolley to move, and the first roller 11 can adopt a universal roller.

In the present embodiment, as shown in fig. 1 and 4, the picking rack 2 includes a plurality of racks 22 vertically and fixedly installed on the brackets 21, and a plurality of racks horizontally and fixedly installed between the brackets 21; wherein the cargo frames 22 are arranged at intervals from top to bottom, and the upper ends of the cargo frames 22 are open. The number of the brackets 21 can be 4, and the goods frame 22 is in a rectangular frame structure; the 4 brackets 21 are fixed at the corners of the cargo box 22, respectively. The bulk goods or small containers thus sorted can be placed directly into the container frame 22.

However, when actually sorting goods, it is often necessary to sort some fragile bottles in bulk, such as cans and the like; after the bottle products are placed in the goods frame 22, the bottle products are easy to roll, so that collision is caused between the bottle products, and the bottle bodies are easy to be damaged; therefore, in this embodiment:

wherein at least one goods frame 22 is internally provided with a frame plate 23 which is used for fixing the bottle-made articles and is horizontally arranged; in this embodiment, the frame plate 23 is disposed in the uppermost cargo frame 22 as an example, which is specifically as follows:

a plurality of through holes 231 which penetrate through the shelf plate 23 and are used for the bottle products to pass through are arranged on the shelf plate 23 at intervals; when the bottle products are placed, the bottle products penetrate through the through holes 231 until the bottle bottoms fall to the bottom wall of the goods frame 22, so that the bottle bodies can be limited by the through holes 231, the bottles are prevented from falling, and the bottles cannot collide due to the fact that the through holes 231 are arranged at intervals, and the bottle bodies are protected.

As shown in fig. 5 and 7, in order to adapt to the heights of the bottles due to the difference in the heights of the different bottles, in the present embodiment, a driving assembly 7 for driving the shelf board 23 to displace along the height direction of the cargo frame 22 is arranged between the shelf board 23 and the cargo frame 22, so as to adjust the height of the shelf board 23; specifically, the method comprises the following steps:

as shown in fig. 5, the inner side walls of the two sides of the cargo frame 22 are both provided with chutes 221 extending along the height direction of the cargo frame 22; the side walls of the two ends of the frame plate 23 are fixedly connected with sliding blocks 232 which are connected in the sliding grooves 221 in a sliding manner; the sliding block 232 may be formed integrally with the frame plate 23, or may be welded to the frame plate 23; thus, the sliding block 232 can move up and down in the sliding slot 221, and further drive the frame plate 23 to move up and down.

As shown in fig. 5, the driving assembly 7 includes a screw rod 71 vertically disposed in the sliding slot 221, wherein a lower end of the screw rod 71 is rotatably connected with a bottom wall of the sliding slot 221; the upper end of the screw rod 71 movably penetrates out of the upper end of the goods frame 22; the screw rod 71 is in threaded connection with the sliding block 232; therefore, the screw 71 rotates to drive the sliding block 232 to move up and down, and further drive the frame plate 23 to move up and down, so that the purpose of adjusting the height of the frame plate 23 is achieved; in order to rotate the screw 71, a hand wheel 72 is fixedly connected to the upper end of the screw 71.

By adopting the scheme, when the bottle-made articles do not need to be placed, the screw rod 71 can be adjusted to enable the shelf plate 23 to move downwards to the bottommost part of the goods frame 22 to be attached to the bottom wall of the goods frame 22, so that the shelf plate 23 does not occupy the space inside the goods frame 22 greatly, and more goods can be placed in the goods frame 22. However, the existence of the through hole 231 may cause some small goods to be stuck in the through hole 231 and inconvenient to take out, so the embodiment is further improved, specifically:

as shown in fig. 6, a projection 222 capable of penetrating into the through hole 231 is fixedly installed on the inner bottom wall of the cargo frame 22 corresponding to the through hole 231; wherein the upper walls of projections 222 are flush with the upper walls of shelves 23 when the bottom walls of shelves 23 are flush with the bottom walls of frame 22, it can be seen that when shelves 23 are at their lowermost position, projections 222 just fill perforations 231, keeping the upper walls of shelves 23 flat to prevent small parts from snapping into perforations 231.

Since it is sometimes necessary to pick larger bulk cargo containers during actual picking, which cannot be placed directly in the container frame 22, this embodiment is further improved, specifically:

referring to fig. 1, arm supports 4 located at two sides of the picking shelf 2 are movably disposed on the bottom frame 1, wherein one end of each arm support 4 is hinged to the bottom frame 1, it should be noted that the arm support 4 is disposed on the upper wall of the bottom frame 1, and when the movable end of the arm support 4 is turned to the end far away from the pushing handle 3, a bearing section 41 protruding from the picking shelf 2 for bearing a container is formed. When a container needs to be placed, the bearing section 41 is turned to the side far away from the push handle 3, so that the lower wall of the arm support 4 is naturally pressed on the upper wall of the underframe 1; in this way, a container can be placed directly on the loading sections 41, and when placed, a container is placed on the two loading sections 41 across the two loading sections 41. When goods do not need to be placed, the arm support 4 is turned towards one end of the push handle 3, so that the arm support 4 is naturally placed on the bottom frame 1, and the space occupied by the arm support 4 is reduced.

In order to place the containers to slide down, in the embodiment, as shown in fig. 1, the upper wall of the bearing section 41 is in a slope structure which is inclined downwards to one side of the picking rack 2; a support plate 5 is fixedly connected to the side wall of the picking shelf 2 close to one side of the bearing section 41, wherein the side wall of the support plate 5 far away from one side of the picking shelf is of an inclined surface structure, and an included angle between the inclined surface of the support plate 5 and the inclined surface of the bearing section 41 is a right angle, so that when a container is placed on the inclined surface of the bearing section 41, the container can naturally incline to one side of the support plate 5, and the probability that the container slides backwards is reduced; and the support plate 5 is provided with an inclined plane vertical to the inclined plane of the bearing section 41, so that the side wall of the container close to one side of the support plate 5 can be naturally attached to the inclined plane of the support plate 5, and the stable placement of the container is ensured.

In order to increase the load bearing capacity of the bearing segment 41, in the present embodiment, as shown in fig. 1, one end of the bearing segment 41 away from the hinged end thereof is bent downward to form a bending segment 42, and a second roller 43 is fixedly connected to the lower end of the bending segment 42. The second roller 43 can be a universal roller, and the first roller 11 and the second roller 43 are flush at the bottom. The bending section 42 in cooperation with the second roller 43 can thereby provide an auxiliary support for the end of the bearing section 41, thereby improving the bearing capacity of the bearing section 41.

In order to achieve stability when the boom 4 is placed in a container for transportation, in this embodiment, as shown in fig. 2, a fixing assembly 6 for fixing the boom 4 is disposed between the boom 4 and the base frame 1, and when the boom 4 needs to be used for carrying a container, the fixing assembly 6 is first used to fix the boom 4 on the base frame 1, so that the boom 4 and the base frame 1 are fixed together.

Specifically, as shown in fig. 2, a locking section 44 with a horizontal upper wall is formed at one end of the arm support 4 near the hinged end; the locking section 44 of the horizontal surface mainly functions to facilitate the contact locking of the back washer 63 and the screw.

The locking section 44 is provided with a waist-shaped hole 441 extending along the length direction of the arm support 4; the fixing component 6 comprises a stud 61 with the lower end vertically and fixedly arranged on the underframe 1 and the upper end movably passing through the waist-shaped hole 441, and a locking nut 62 in threaded connection with the stud 61; a washer 63 arranged on the stud 61 is padded between the locking nut 62 and the locking section 44.

During locking, firstly, the arm support 4 is turned over to a use state, so that the stud 61 passes through the kidney-shaped hole 441 of the arm support 4, and then the stud 61 is sleeved with the washer 63 and the lock nut 62 until the washer 63 is firmly pressed against the upper wall of the horizontal plane of the locking section 44; thus, the arm support 4 is fixed; and in a similar way, when the arm support 4 is not needed to be used, the locking nut 62 and the spacer 63 are sequentially taken down, then the arm support 4 is rotated in the opposite direction, the arm support 4 is folded on the underframe 1, and then the spacer 63 and the locking nut 62 are installed on the stud 61, so that the spacer 63 and the locking nut 62 are prevented from being lost.

The implementation principle is as follows:

firstly, the state of the arm support 4 is determined according to whether the arm support 4 needs to be used:

when the arm support 4 is needed to bear the container, the arm support 4 is turned to the side far away from the push handle 3; and the arm support 4 is fixed by the fixing component 6; at this time, the bearing sections 41 of the arm support 4 protrude from the rear side of the picking rack 2, so that the containers can be placed on the two bearing sections 41 for shipment. (as shown in FIG. 3)

When the arm support 4 is not needed to bear a container, the movable end of the arm support 4 is turned to one side close to the push handle 3, so that the whole arm support 4 is folded on the base frame 1, and the occupied space of the arm support 4 is reduced.

When the bulk cargo or the small cargo containers are to be collected, the bulk cargo or the small cargo containers may be directly placed in the cargo box 22.

When the bulk bottle products need to be collected, the height of the shelf plate 23 is adjusted according to the height of the bottle products, and then the bottle products are downwards passed through the through holes 231 of the shelf plate 23 and fall onto the bottom wall of the goods frame 22.

Above only the typical example of the utility model discloses, in addition, the utility model discloses can also have other multiple concrete implementation manners, all adopt the technical scheme that equivalent replacement or equivalent transform formed, all fall in the utility model discloses the scope of claiming.

Claims

1. An adjustable goods picking trolley comprises an underframe (1), a plurality of first rollers (11) arranged at the bottom of the underframe (1), a goods picking frame (2) fixedly arranged on the underframe (1) and used for picking goods, and a pushing handle (3) fixedly arranged at one end of the underframe (1); the method is characterized in that: the goods sorting device is characterized in that arm supports (4) located on two sides of the goods sorting rack (2) are movably arranged on the bottom frame (1), wherein one end of each arm support (4) is hinged to the bottom frame (1), and when the movable end of each arm support (4) is turned to the end far away from the pushing handle (3), a bearing section (41) protruding out of the goods sorting rack (2) and used for bearing a container is formed.

2. The adjustable picking cart of claim 1, wherein: the upper wall of the bearing section (41) is of an inclined surface structure which is inclined downwards to one side of the goods picking rack (2); the picking shelf is characterized in that a support plate (5) is fixedly connected to the side wall of one side, close to the bearing section (41), of the picking shelf (2), wherein the side wall of one side, far away from the picking shelf, of the support plate (5) is of an inclined surface structure, and an included angle formed between an inclined surface of the support plate (5) and an inclined surface of the bearing section (41) is a right angle.

3. The adjustable picking cart of claim 2, wherein: one end, far away from the hinged end, of the bearing section (41) is bent downwards to form a bending section (42), and a second roller (43) is fixedly connected to the lower end of the bending section (42).

4. The adjustable picking trolley according to any one of claims 1-3, wherein: and a fixing component (6) for fixing the arm support (4) is arranged between the arm support (4) and the bottom frame (1).

5. The adjustable picking cart of claim 4, wherein: one end of the arm support (4) close to the hinged end thereof forms a locking section (44) with the upper wall in a horizontal plane structure; the locking section (44) is provided with a waist-shaped hole (441) extending along the length direction of the arm support (4); the fixing component (6) comprises a stud (61) with the lower end vertically and fixedly mounted on the base frame (1) and the upper end movably penetrating through the kidney-shaped hole (441), and a locking nut (62) in threaded connection with the stud (61); wherein the lower wall of the locking nut (62) is in interference with the upper wall of the locking section (44).

6. The adjustable picking cart of claim 5, wherein: and a gasket (63) arranged on the stud (61) in a penetrating way is padded between the locking nut (62) and the locking section (44).

7. The adjustable picking cart of claim 1, wherein: the picking shelf (2) comprises a plurality of vertical goods frames (22) fixedly arranged on the brackets (21) and a plurality of horizontal goods frames (22) fixedly arranged between the brackets (21); wherein the goods frames (22) are arranged at intervals from top to bottom, and the upper ends of the goods frames (22) are open.

8. The adjustable picking cart of claim 7, wherein: wherein at least one goods frame (22) is internally provided with a frame plate (23) which is used for fixing the bottle-made articles and is horizontally arranged; wherein the frame plate (23) is provided with a plurality of through holes (231) which penetrate through the frame plate (23) for the bottle products to pass through at intervals; and a driving assembly (7) for driving the frame plate (23) to displace along the height direction of the goods frame (22) is arranged between the frame plate (23) and the goods frame (22).

9. The adjustable picking cart of claim 8, wherein: the inner side walls of the two sides of the goods frame (22) are provided with sliding grooves (221) extending along the height direction of the goods frame (22); the side walls of the two ends of the frame plate (23) are fixedly connected with sliding blocks (232) which are connected in the sliding grooves (221) in a sliding manner; the driving assembly (7) comprises a screw rod (71) vertically arranged in the sliding groove (221), wherein the lower end of the screw rod (71) is rotatably connected with the bottom wall of the sliding groove (221); the upper end of the screw rod (71) movably penetrates out of the upper end of the goods frame (22); and the screw rod (71) is in threaded connection with the sliding block (232).

10. The adjustable picking cart of claim 9, wherein: a lug (222) capable of penetrating into the through hole (231) is fixedly arranged on the inner bottom wall of the goods frame (22) corresponding to the through hole (231); wherein when the bottom wall of the shelf board (23) is jointed with the bottom wall of the goods frame (22), the upper wall of the convex block (222) is flush with the upper wall of the shelf board (23).