CN220743909U

CN220743909U - Movable feed storage goods shelf

Info

Publication number: CN220743909U
Application number: CN202322404866.6U
Authority: CN
Inventors: 张虹; 李国�; 索文库
Original assignee: Mingshi Dairy Cattle Breeding Professional Cooperative In Dawa District Panjin City
Current assignee: Mingshi Dairy Cattle Breeding Professional Cooperative In Dawa District Panjin City
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-09
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a movable feed storage goods rack which comprises a bottom plate, a mounting frame, a reciprocating screw rod, a driving structure, an upper storage rack, a positioning structure, a moving block, a limiting structure, a main connecting rod and an auxiliary connecting rod. Compared with the prior art, the utility model has the advantages that: and the movement is convenient.

Description

Movable feed storage goods shelf

Technical Field

The utility model relates to the technical field of feed storage shelves, in particular to a movable feed storage shelf.

Background

The goods shelf is one of the main facilities of storage, so to say that the goods shelf is an indispensable component part of modern industry warehouse, commodity circulation center and distribution center, and general goods shelf includes stand, crossbeam, plywood, and the crossbeam is used for fixing the plywood at the stand middle part, and is courage to bear the weight of materials, and the stand mainly plays support and stabilization, in order to ensure the stability of goods shelf, but in the goods handling process, to the goods handling of upper strata on the goods shelf and inconvenience, often need to carry goods with the help of staircase or other instrument, and personnel have danger when handling high-rise goods.

A goods shelf for storing feed, which is described in publication number CN211712431U, and comprises a shelf body, a fixed pulley, a placing plate, a lifting device, a micro controller and a control switch; the frame body is composed of at least 4 struts with hollow cylinder structures, a plurality of through holes are uniformly formed in the outer wall of each strut, and sliding grooves for placing the plates to slide are formed in each strut; the fixed pulleys are at least 4 and are respectively fixed at the top ends of the struts; the four corners of the placing plate are respectively provided with a convex block which is matched with the chute; the lifting devices are arranged in a plurality and fixed on the roof corresponding to the upper end of the frame body, and each lifting device comprises a stepping motor, a steel wire rope and a rotating wheel; the output end of the micro controller is connected with a stepping motor; the output end of the control switch is connected with the micro controller. The lifting device drives the placing plate to move up and down, so that the placing plate is convenient for a user to operate, and the up-and-down movement of the placing plate is convenient for the user to store and fetch feed, so that the workload of personnel is reduced, and the danger of high-altitude operation of the personnel is avoided. However, the prior art still has the defects that:

1. the goods shelf adopted in the prior art utilizes the lifting device to lift the goods shelf on the upper layer to realize lifting, so that the lifting device is required to be installed on a roof or additionally installed with a bracket when the goods shelf is installed, and the goods shelf is inconvenient to move.

2. The cargo rack that prior art adopted utilizes two-layer board of placing as the two-layer of this cargo rack, and the fodder need drag when preventing to go out the fodder in the middle when going out above, probably can wear the fodder sack and cause the fodder to spill and leak, drag moreover because the fodder is heavier, also more laborious.

Disclosure of Invention

The utility model aims to overcome the defects and provide a movable feed storage cargo rack.

In order to solve the technical problems, the technical scheme provided by the utility model is that the movable feed storage goods shelf comprises a bottom plate, wherein the upper side of the bottom plate is fixedly connected with a mounting frame, both sides of the inside of the mounting frame are respectively provided with a reciprocating screw, the front end and the rear end of the reciprocating screw are respectively connected with the front side and the rear side of the inside of the mounting frame in a rotating way, both sides of the inside of the mounting frame are respectively provided with a main sliding block and an auxiliary sliding block, the main sliding block and the auxiliary sliding blocks are respectively connected with a multifilament bar in a threaded way, both sides of the outer upper end of the mounting frame are respectively provided with sliding holes matched with the main sliding block and the auxiliary sliding blocks, a driving structure is arranged between the reciprocating screw and the bottom plate, a plurality of evenly distributed ventilation holes are formed in the lower side of the bottom plate, an upper layer storage frame is arranged above the mounting frame, both sides of the roller are respectively connected with the inside of the mounting frame in a rotating way, both sides of the roller are respectively connected with the inside of the mounting frame and both sides of the upper layer storage frame in a rotating way, a positioning structure is arranged between the upper layer storage frame and the bottom plate, both sides of the upper layer storage frame and the front side of the upper layer storage frame are respectively connected with a connecting rod, both sides of the upper layer storage frame and the upper layer storage frame are respectively connected with the front side and the lower layer storage frame through a connecting rod, and the upper layer storage frame are respectively connected with the connecting rod.

As an improvement, the driving structure comprises driven pulleys rotatably connected to two sides of the front end outside the mounting frame, a servo motor is fixedly connected to the front side of the upper end of the bottom plate, and two driving pulleys matched with the driven pulleys are arranged on the rear side of the servo motor.

As an improvement, driven pulley and the pivot fixed connection of reciprocating screw, be connected through being provided with driving belt between drive pulley and the driven pulley, bottom plate upside front end one side fixedly connected with cooperation servo motor's battery.

As an improvement, the positioning structure comprises two positioning rods fixedly connected to the front end of the upper side outside the mounting frame, and positioning holes matched with the positioning rods are formed in two sides of the front end of the upper side outside the upper storage rack.

As an improvement, the limiting structure comprises limiting guide rails fixedly connected to two sides of the lower end of the outer portion of the upper storage rack and used with the moving block, and limiting grooves matched with the limiting guide rails are formed in two sides of the moving block.

As an improvement, the middle part of the main connecting rod is rotationally connected with the middle part of the auxiliary connecting rod, the lower end of the main connecting rod is rotationally connected with the upper end of the main sliding block, the lower end of the auxiliary connecting rod is rotationally connected with the upper end of the auxiliary sliding block, and the upper end of the main connecting rod is rotationally connected with the lower end of the movable block with the upper end of the auxiliary connecting rod.

Compared with the prior art, the utility model has the advantages that: 1. according to the utility model, the servo motor is used for driving the two reciprocating screws to drive the main sliding blocks and the auxiliary sliding blocks on two sides on the bottom plate of the bottom layer to synchronously approach or synchronously separate from a scissor-fork structure formed by the two main connecting rods and the auxiliary connecting rods to drive the upper layer to lift, so that the cargo rack can be conveniently moved.

2. According to the utility model, the plurality of rollers are arranged in the two layers of storage racks, and when the fodder is required to be dragged to the edge after being piled on the storage racks, the rollers are used for reducing friction between the fodder bags and the goods racks, so that the fodder bags are prevented from being dragged and destroyed due to friction.

Drawings

Fig. 1 is a perspective view of a removable feed storage rack of the present utility model.

Fig. 2 is a top cross-sectional view of a removable feed storage rack of the present utility model.

Fig. 3 is a front cross-sectional view of a removable feed storage rack of the present utility model.

Fig. 4 is a right side cross-sectional view of a removable feed storage rack of the present utility model.

As shown in the figure: 1. a bottom plate; 2. a mounting frame; 3. a reciprocating screw; 4. a main slider; 5. an auxiliary sliding block; 6. a sliding hole; 7. a driving structure; 8. a vent hole; 9. an upper storage rack; 10. a roller; 11. a positioning structure; 12. a moving block; 13. a main connecting rod; 14. a secondary connecting rod; 15. a limit structure; 16. a universal wheel; 17. a driven pulley; 18. a servo motor; 19. a drive pulley; 20. a drive belt; 21. a storage battery; 22. a positioning rod; 23. positioning holes; 24. a spacing guide rail; 25. and a limit groove.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model is provided with a rectangular bottom plate 1 as a mounting foundation of the goods shelf, a mounting frame 2 is mounted on the upper side of the bottom plate 1, the mounting frame 2 is arranged on the upper side of the bottom plate 1, the front side of the upper side of the bottom plate 1 is separated by a certain distance, reciprocating screw rods 3 are arranged on two sides of the inside of the mounting frame 2, the front end and the rear end of the reciprocating screw rods 3 are respectively connected with the front side and the rear side of the inside of the mounting frame 2 in a rotating way, a main sliding block 4 is arranged on the front side of the two sides of the inside of the mounting frame 2, auxiliary sliding blocks 5 are respectively arranged on the rear side of the two sides of the inside of the mounting frame 2, the main sliding block 4 and the auxiliary sliding blocks 5 are in threaded connection with the reciprocating screw rods 3, the main sliding blocks 4 and the auxiliary sliding holes 6 matched with the auxiliary sliding blocks 5 are arranged on two sides of the outer upper end of the mounting frame 2, the main sliding rods 13 and the auxiliary sliding rods 14 can penetrate through the sliding holes 6 and the main sliding blocks 4 and the auxiliary sliding blocks 5 to be connected together, the two sliding rods 3 are uniformly arranged on the two sides of the bottom plate 1 in a rotating way, and the two bottom plates 3 are uniformly arranged on the two sides of the bottom plate 1 in a rotating way, and a plurality of the bottom plates 8 are uniformly arranged on the bottom plate is driven by the sliding rods 3, and the bottom plate is uniformly arranged on the bottom plate is in a structure is driven by the reciprocating through a plurality of the structure.

The utility model is provided with an upper layer storage rack 9 above the installation frame 2, which is used as the installation foundation of a second layer storage rack, a plurality of evenly distributed idler wheels 10 are arranged inside the upper layer storage rack 9 and inside the installation frame 2, the idler wheels 10 reduce the friction force between the feed bag and the goods rack during dragging, so that the carrying personnel can save more labor, the two sides of the idler wheels 10 are respectively connected with the installation frame 2 and the two sides inside the upper layer storage rack 9 in a rotating way, a positioning structure 11 is arranged between the upper layer storage rack 9 and the bottom plate 1, the upper layer storage rack 9 and the bottom plate 1 can keep flush in the lifting process, the movable blocks 12 capable of sliding back and forth are arranged on the front side and the rear side of the lower end of the outer portion of the upper storage rack 9, so that connecting ends are arranged between the main connecting rod 13 and the auxiliary connecting rod 14 and the upper storage rack 9, the middle of the main connecting rod 13 is rotationally connected with the middle of the auxiliary connecting rod 14, the lower end of the main connecting rod 13 is rotationally connected with the upper end of the main sliding block 4, the lower end of the auxiliary connecting rod 14 is rotationally connected with the upper end of the auxiliary sliding block 5, the upper ends of the main connecting rod 13 and the upper end of the auxiliary connecting rod 14 are rotationally connected with the lower end of the movable block 12, a limiting structure 15 is arranged between the movable block 12 and the upper storage rack 9, the movable block 12 can only move back and forth, and universal wheels 16 with self-locking functions are arranged on the front side, the rear side and the two sides of the lower side of the bottom plate 1, and the device is convenient to move.

According to the utility model, the driven pulleys 17 capable of rotating are arranged on two sides of the front end of the outer part of the installation frame 2, the driven pulleys 17 and the rotating shaft of the reciprocating screw 3 are fixedly connected together, wherein the driven pulleys 17 on one side are more than the front part of the other side, a servo motor 18 capable of rotating bidirectionally is arranged on the front side of the upper end of the bottom plate 1, two driving pulleys 19 matched with the driven pulleys 17 are arranged on the rotating shaft on the rear side of the servo motor 18, the two driving pulleys 19 are stacked together, the driving pulleys 19 and the driven pulleys 17 are conveniently connected together by using a transmission belt 20, a storage battery 21 is arranged on one side of the front end of the upper side of the bottom plate 1 for supplying power to the servo motor 18, two positioning rods 22 are arranged on the front end of the upper side of the outer part of the installation frame 2, two positioning holes 23 are formed on two sides of the front end of the upper side of the outer part of the upper layer storage frame 9, the upper layer storage frame 9 can only be lifted above the installation frame 2 by the positioning rods 23, limit guide rails 24 with C-shaped cross sections are arranged on two sides of the lower end of the outer part of the upper layer storage frame 9, and limit blocks 12 are provided with limit blocks 25 inside limit blocks 24.

When the utility model is implemented, firstly, the universal wheel 16 is locked, the feed is piled up and then is wanted to be pushed inwards by the roller 10, the driving pulley 19 is controlled to rotate by the servo motor 18, the power is transmitted to the driven pulley 17 by the driving belt 20, the reciprocating screw 3 starts to rotate to enable the main slide block 4 and the auxiliary slide block 5 to be close to each other, the upper layer storage rack 9 is lifted, when the goods rack is required to be moved, the universal wheel 16 is opened, the two reciprocating screw 3 is controlled to reversely rotate, the upper layer storage rack 9 is lowered, and when the feed on the goods rack is required to be carried, the feed is dragged to a position convenient to carry by the roller 10.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a movable fodder deposits goods frame, includes bottom plate (1), its characterized in that: the utility model is characterized in that the upper side of the bottom plate (1) is fixedly connected with a mounting frame (2), the two sides inside the mounting frame (2) are respectively provided with a reciprocating screw (3), the front end and the rear end of the reciprocating screw (3) are respectively connected with the front side and the rear side inside the mounting frame (2) in a rotating way, the front side and the rear side of the two sides inside the mounting frame (2) are respectively provided with a main sliding block (4) and an auxiliary sliding block (5), the main sliding block (4) and the auxiliary sliding block (5) are respectively connected with a multifilament screw thread (3), the two sides of the upper end outside the mounting frame (2) are respectively provided with sliding holes (6) matched with the main sliding block (4) and the auxiliary sliding block (5), a driving structure (7) is arranged between the reciprocating screw (3) and the bottom plate (1), a plurality of evenly distributed ventilation holes (8) are formed in the lower side of the bottom plate (1), an upper storage rack (9) is arranged above the mounting frame (2), a plurality of evenly distributed idler wheels (10) are arranged in the upper storage rack (9) and in the mounting frame (2), two sides of each idler wheel (10) are respectively connected with the mounting frame (2) and two sides of the inner part of the upper storage rack (9) in a rotating mode, a positioning structure (11) is arranged between the upper storage rack (9) and the bottom plate (1), the movable block (12) is arranged on the front side and the back side of the lower end of the outer portion of the upper storage rack (9), the main connecting rod (13) and the auxiliary connecting rod (14) are arranged on the two sides of the lower portion of the outer portion of the upper storage rack (9), the upper storage rack (9) is connected with the mounting frame (2) through the main connecting rod (13) and the auxiliary connecting rod (14), the limiting structure (15) is arranged between the movable block (12) and the upper storage rack (9), and universal wheels (16) are fixedly connected on the front side, the back side and the two sides of the lower side of the bottom plate (1).

2. A removable feed storage rack as claimed in claim 1, wherein: the driving structure (7) comprises driven pulleys (17) which are rotatably connected to two sides of the front end of the outer portion of the mounting frame (2), a servo motor (18) is fixedly connected to the front side of the upper end of the bottom plate (1), and two driving pulleys (19) which are matched with the driven pulleys (17) are arranged on the rear side of the servo motor (18).

3. A removable feed storage rack as claimed in claim 2, wherein: the driven pulley (17) is fixedly connected with a rotating shaft of the multifilament bar (3), the driving pulley (19) is connected with the driven pulley (17) through a driving belt (20), and a storage battery (21) matched with the servo motor (18) is fixedly connected to one side of the front end of the upper side of the bottom plate (1).

4. A removable feed storage rack as claimed in claim 1, wherein: the positioning structure (11) comprises two positioning rods (22) fixedly connected to the front end of the upper side outside the mounting frame (2), and positioning holes (23) matched with the positioning rods (22) are formed in two sides of the front end of the upper side outside the upper storage rack (9).

5. A removable feed storage rack as claimed in claim 1, wherein: the limiting structure (15) comprises limiting guide rails (24) fixedly connected to two sides of the lower end of the outer portion of the upper storage rack (9) and matched with the moving block (12), and limiting grooves (25) matched with the limiting guide rails (24) are formed in two sides of the moving block (12).

6. A removable feed storage rack as claimed in claim 1, wherein: the middle part of the main connecting rod (13) is rotationally connected with the middle part of the auxiliary connecting rod (14), the lower end of the main connecting rod (13) is rotationally connected with the upper end of the main sliding block (4), the lower end of the auxiliary connecting rod (14) is rotationally connected with the upper end of the auxiliary sliding block (5), and the upper ends of the main connecting rod (13) and the upper end of the auxiliary connecting rod (14) are both rotationally connected with the lower end of the moving block (12).