Heavy load vertical warehouse stacking machine

Abstract

The utility model discloses a heavy load vertical warehouse stacker which comprises a stacker body and a lifting frame, the lifting frame is connected to the stacker body in a lifting mode, the heavy load vertical warehouse stacker further comprises a positioning bracket, a sliding bracket is installed between the middles of two sets of side plates of the lifting frame, and a plurality of sets of small idler wheels are arranged above the sliding bracket. The positioning bracket is connected to the lower portion of the sliding bracket in an inserted mode, and the positioning bracket is connected with the lifting frame in a lifting mode. Through the arrangement of the sliding bracket and the positioning bracket, one side of a to-be-moved cargo is lapped on the sliding bracket, and the cargo can be loaded above the sliding bracket by being pushed under the action of the small rollers on the sliding bracket, so that the manual carrying workload is reduced, more labor is saved, and the positioning bracket moves upwards to the highest limit, so that the labor is saved. The protruding blocks penetrate through the sliding brackets at the corresponding positions, the goods are stably supported by the positioning brackets, the goods are stably positioned in the non-loading and unloading state, and the goods can be rapidly moved in a labor-saving mode in the loading and unloading state.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of stacking machine, concretely is a vertical warehouse stacking machine of heavy load. BACKGROUND

[0002] With the continuous development of warehousing technology, in the warehousing process, the daily in and out of goods is very large, in order to improve the utilization rate of storage space, most of the intensive warehouses are equipped, so as to achieve the maximization of storing goods in limited space, and the stacking crane refers to the special crane that uses forks or string poles as taking devices to take, carry and stack or take and place unit goods from high shelves in warehouses, workshops and other places.

[0003] The vertical warehouse stacking machine of heavy load in the prior art inevitably has the phenomenon that goods are moved on the bracket during the loading and unloading process, however, the goods are rubbed back and forth on the bracket during the process, which can cause wear and damage to the goods. UTILITY MODEL CONTENT

[0004] The utility model discloses a vertical warehouse stacking machine of heavy load, which solves the problem of the vertical warehouse stacking machine of heavy load in the prior art, which inevitably has the phenomenon that goods are moved on the bracket during the loading and unloading process, however, the goods are rubbed back and forth on the bracket during the process, which can cause wear and damage to the goods.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a vertical warehouse stacking machine of heavy load, comprising a stacking machine body and a lifting frame, the lifting frame is connected to the stacking machine body, further comprising a positioning bracket, a plurality of small rollers are arranged above the sliding bracket, the positioning bracket is connected to the lower side of the sliding bracket, and the positioning bracket is connected to the lifting frame.

[0006] Preferably, a plurality of grooves are arranged on the top surface of the sliding bracket, and a protruding block matched with the grooves is arranged above the positioning bracket.

[0007] Preferably, the surface of the protruding block is connected with an anti-skid layer.

[0008] Preferably, the positioning bracket is connected to a moving frame through the vertical surface of the side plate of the lifting frame, and the moving frame is provided with a protruding block above.

[0009] Preferably, the telescopic frame assembly and the oil cylinder are further included, the bottom plate is arranged between the two groups of side plates of the lifting frame, the top of the telescopic frame assembly is slidably connected with the lower part of the positioning bracket, the bottom of the telescopic frame assembly is slidably connected with the upper part of the bottom plate, the body of the oil cylinder is fixed on the side plate of the lifting frame, and the output end of the oil cylinder is connected with the telescopic frame assembly.

[0010] Preferably, the telescopic frame assembly is connected by two groups of support rod assemblies.

[0011] Preferably, the support rod assembly comprises a group of rod members and two groups of connecting members, the two groups of connecting members are arranged at the two ends of the rod members, one end of each group of connecting members is connected with the rod member in a hinged manner, and the other end is provided with a pulley, the pulley of the top connecting member is connected with the sliding groove at the bottom of the positioning bracket, and the pulley of the bottom connecting member is connected with the sliding groove at the top of the bottom plate.

[0012] Compared with the prior art, the telescopic frame assembly and the oil cylinder are further included, the bottom plate is arranged between the two groups of side plates of the lifting frame, the top of the telescopic frame assembly is slidably connected with the lower part of the positioning bracket, the bottom of the telescopic frame assembly is slidably connected with the upper part of the bottom plate, the body of the oil cylinder is fixed on the side plate of the lifting frame, and the output end of the oil cylinder is connected with the telescopic frame assembly.

[0013] The utility model discloses a telescopic frame assembly and the oil cylinder are further included, the bottom plate is arranged between the two groups of side plates of the lifting frame, the top of the telescopic frame assembly is slidably connected with the lower part of the positioning bracket, the bottom of the telescopic frame assembly is slidably connected with the upper part of the bottom plate, the body of the oil cylinder is fixed on the side plate of the lifting frame, and the output end of the oil cylinder is connected with the telescopic frame assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the heavy load's vertical warehouse stacking machine structure schematic view of the utility model.

[0015] Figure 2 It is the lifting frame structure schematic view of the utility model.

[0016] Figure 3 It is the sliding bracket structure schematic view of the utility model.

[0017] Figure 4 It is the positioning bracket position distribution schematic view of the utility model.

[0018] Figure 5 It is the telescopic frame assembly structure schematic view of the utility model.

[0019] Figure 6 It is the sliding bracket and positioning bracket structure schematic view of the utility model.

[0020] Figure 7 The utility model discloses a mobile frame structure schematic diagram.

[0021] In the drawing: 1, the stacker body; 11, track; 12, sling; 2, lifting frame; 21, side plate; 211, sliding assembly; 22, bottom plate; 3, sliding bracket; 301, slot hole; 31, small roller; 4, positioning bracket; 41, protruding block; 42, mobile frame; 43, antiskid layer; 5, telescopic frame assembly; 51, bar; 52, connecting piece; 521, pulley; 6, sliding slot; 7, oil cylinder. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0023] One embodiment provided by the utility model: as Figure 1 The utility model discloses a heavy load's vertical warehouse stacker, including stacker body 1 and lifting frame 2, sliding bracket 3, positioning bracket 4, telescopic frame assembly 5, sliding slot 6 and oil cylinder 7.

[0024] As Figure 1 And Figure 2 Lifting frame 2 is connected on stacker body 1 through sling 12, and lifting frame 2 is vertically slidably connected on track 11 of stacker body 1 through sliding assembly 211 on both sides of side plate 21. The device provides power action through sling 12, can lift the goods placed on lifting frame 2 and to be stacked to the height of storage and unload, and sliding assembly 211 moves on track 11 of side plate 21, increases the stability of the lifting process and the safety of goods transportation.

[0025] As Figure 3As shown, the sliding bracket 3 is installed between the middle of the two groups of side plates 21 of the lifting frame 2, and a plurality of small rollers 31 are arranged above the sliding bracket 3. A plurality of groove holes 301 are arranged on the top surface of the sliding bracket 3, and the small rollers 31 are uniformly distributed on the position of the non-groove hole 301 area of the sliding bracket 3. Before lifting the goods, the lifting frame 2 is lowered to the same height as the goods to be lifted on the local ground transportation equipment, the goods are moved to one side on the sliding bracket 3, and under the action of the small rollers 31 on the sliding bracket 3, the goods are pushed to be loaded on the sliding bracket 3, reducing the labor load and being more labor-saving; avoiding the operation of pushing after manually carrying to the upper side of the sliding bracket 3, so as to effectively reduce the friction of the loading part to the goods, and protect the integrity of the goods package. Moreover, the sliding bracket 3 is convenient for adjusting the front and rear positions of the goods on the sliding bracket 3, and the goods are located in the middle position of the sliding bracket 3, so that the goods are more balanced and stable, and are not easy to tip over or fall during lifting and transportation.

[0026] As shown in Figure 4 and Figure 5 The positioning bracket 4 is connected to the lifting frame 2. The bottom plate 22 is arranged between the bottom of the two groups of side plates 21 of the lifting frame 2, the top of the telescopic frame assembly 5 is connected to the lower side of the positioning bracket 4, and the bottom of the telescopic frame assembly 5 is connected to the upper side of the bottom plate 22. The telescopic frame assembly 5 is connected by two groups of support rod assemblies. The support rod assembly includes a group of rod members 51 and two groups of connecting members 52, and the two groups of connecting members 52 are arranged at the two ends of the rod member 51. One end of each group of connecting members 52 is connected to the rod member 51, and the other end is provided with a pulley 521. The pulley 521 of the top connecting member 52 is connected to the slide groove 6 at the bottom of the positioning bracket 4, and the pulley 521 of the bottom connecting member 52 is connected to the slide groove 6 at the top of the bottom plate 22. The body of the oil cylinder 7 is fixed on the side plate 21 of the lifting frame 2, and the output end of the oil cylinder 7 is connected to the connecting member 52 of the telescopic frame assembly 5.

[0027] After the position of the goods on the sliding bracket 3 is adjusted, the connecting member 52 connected to the oil cylinder 7 is driven by the oil cylinder 7, the bottom connecting member 52 is slid in the slide groove 6 at the top of the bottom plate 22 to the center line of the bottom plate 22, so that the cross angle of the two groups of support rod assemblies changes, and the top connecting member 52 is slid in the slide groove 6 at the bottom of the positioning bracket 4 to the center line of the bottom plate 22 while pushing the positioning bracket 4 to move upward.

[0028] As shown in Figure 6As shown, the positioning bracket 4 is inserted and connected to the lower part of the sliding bracket 3. A protrusion 41 that mates with the slot 301 is provided on the upper part of the positioning bracket 4. An anti-slip layer 43 is adhered to the surface of the protrusion 41. When the positioning bracket 4 moves upward to its maximum limit, the protrusion 41 passes through the slot 301 of the corresponding sliding bracket 3. The maximum upward movement of the positioning bracket 4 is such that the top of the protrusion 41 and the top of the anti-slip layer 43 are at the same height as the top of the small rollers 31 on the sliding bracket 3. When the positioning bracket 4 is in this position, all the small rollers 31 lose their rolling effect, and the goods are stably supported by the positioning bracket 4. At the same time, the anti-slip layer 43 improves the stability of the goods placement, making them less prone to displacement due to equipment operation.

[0029] Two sets of telescopic frame assemblies 5 and hydraulic cylinders 7 are installed between the positioning bracket 4 and the base plate 22. The structure of the two sets of telescopic frame assemblies 5 and hydraulic cylinders 7 makes the positioning bracket 4 more balanced and stable when supporting goods.

[0030] This device, through the arrangement of sliding bracket 3 and positioning bracket 4, can switch between two storage states. In the non-loading / unloading state, the goods are securely positioned; in the loading / unloading state, the goods can be moved quickly and effortlessly. Combined with the automated operation process, after the goods arrive at the storage area of ​​the automated warehouse, the positioning bracket 4 descends, and the goods can slide off the sliding bracket 3. Mechanical equipment then moves the goods onto the automated warehouse via the sliding bracket 3, completing the storage of the goods.

[0031] like Figure 7 As shown, the positioning bracket 4 is connected to the movable frame 42 via an insert joint on the side plate 21 of the non-corresponding lifting frame 2. Two sets of movable frames 42 are symmetrically distributed about the positioning bracket 4. A protrusion 41 is provided on the top of each movable frame 42, and the height of the protrusion 41 on the movable frame 42 is the same as that on the positioning bracket 4. An anti-slip layer 43 is also adhered to the surface of the protrusion 41 on the movable frame 42. Depending on the size of the goods to be lifted, the positions of the two sets of movable frames 42 can be adjusted by pulling before the positioning bracket 4 moves upward, so that the position of its protrusion 41 matches the size of the goods. For larger goods, the support area of ​​the positioning bracket 4 can be increased, improving the stability and safety of the goods during lifting and transportation.

[0032] The above is only the embodiment of the present application, and the common knowledge of specific structure and characteristics in the scheme is not described in detail. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A heavy load's rack stacker, comprising a stacker body (1) and a lifting frame (2), the lifting frame (2) is lifting connected on the stacker body (1), characterized in that: It also includes positioning bracket (4), the middle of two groups of side plates (21) of the lifting frame (2) is installed sliding bracket (3), the upper part of the sliding bracket (3) is provided with a plurality of small rollers (31), the positioning bracket (4) is connected below the sliding bracket (3), the positioning bracket (4) is connected with the lifting frame (2), the top surface of the sliding bracket (3) is arranged with a plurality of slot holes (301), the upper part of the positioning bracket (4) is provided with a protrusion (41) matched with the slot hole (301), the surface of the protrusion (41) is connected with an antiskid layer (43), the positioning bracket (4) is connected with the moving frame (42) through the side plate (21) of the lifting frame (2), the upper part of the moving frame (42) is provided with a protrusion (41).

2. A heavy load storage and retrieval machine according to claim 1, characterized in that: It also includes telescopic frame assembly (5) and oil cylinder (7), the bottom of the two groups of side plates (21) of the lifting frame (2) is provided with a bottom plate (22), the top of the telescopic frame assembly (5) is connected with the bottom of the positioning bracket (4), the bottom of the telescopic frame assembly (5) is connected with the top of the bottom plate (22), the body of the oil cylinder (7) is fixed on the side plate (21) of the lifting frame (2), the output end of the oil cylinder (7) is connected with the telescopic frame assembly (5).

3. A heavy load storage and retrieval machine according to claim 2, characterised in that: The telescopic frame assembly (5) is connected by two groups of support rod assemblies.

4. A heavy load storage and retrieval machine according to claim 3, characterised in that: The support rod assembly includes a group of rod members (51) and two groups of connecting members (52), two groups of connecting members (52) are distributed on both ends of the rod member (51), wherein one end of each group of connecting members (52) is connected with the rod member (51), the other end is provided with a pulley (521), the pulley (521) of the top connecting member (52) is connected with the sliding groove (6) at the bottom of the positioning bracket (4), the pulley (521) of the bottom connecting member (52) is connected with the sliding groove (6) at the top of the bottom plate (22).

Images