Stable supporting frame of stack cache equipment

Abstract

The utility model discloses a stable support frame of a stacking and caching device, which relates to the field of stacking and caching devices and comprises a caching cargo stack, a cargo stack frame is fixedly mounted on the caching cargo stack, an out-of-stack trolley is arranged in the caching cargo stack, a shelf is fixedly mounted in the cargo stack frame, a translation mechanism is arranged at the bottom of the caching cargo stack, and the translation mechanism is fixedly mounted on the bottom of the caching cargo stack. The translation mechanism comprises a positioning guide rod fixedly installed at the bottom of the cache goods stack, a translation sliding block is slidably installed on the positioning guide rod, a movable wheel is movably installed at the bottom of the translation sliding block, a threaded hole is formed in the translation sliding block, a driving lead screw is connected into the threaded hole, one end of the driving lead screw is connected with a driving motor, and the other end of the driving lead screw is connected with a driving motor. And a supporting mechanism is fixedly mounted on the translation sliding block. According to the stable supporting frame of the stack caching equipment, through cooperative use of the translation mechanism and the supporting mechanism, a goods shelf can be supported by the supporting bracket, the goods shelf is prevented from being bent and deformed, and the strength of the whole equipment frame is improved.

Description

Technical Field

[0001] The utility model relates to the field of stack cache equipment, in particular to a stable supporting frame of the stack cache equipment. Background Art

[0002] Freight stacks are commonly used in warehouses, ports, logistics centers, and other locations to temporarily store goods for subsequent sorting, loading, unloading, and transportation. Freight stacks play a vital role in warehouse management. Scientific and rational stacking practices can optimize cargo layout, reduce handling distances and times, and improve warehouse operation efficiency. Freight must be stable during stacking to prevent collapse and damage.

[0003] The cache warehouse is equipped with specialized shelving systems designed to accommodate a variety of cargo boxes. These boxes are neatly arranged on these shelves for easy management and access. The warehouse's outbound cart is a flexible handling device capable of moving boxes up, down, left, and right. This allows the cart to easily remove boxes from the cache warehouse, ensuring timely delivery of goods.

[0004] The shelves are securely bolted to the warehouse's frame. However, to ensure the free movement of the delivery carts, there's no support structure underneath the shelves. While this design facilitates the movement of the delivery carts, it also presents a problem: when heavy objects are placed on the shelves, the lack of adequate support can cause the shelves to deform. Utility Model Content

[0005] The purpose of the utility model is to provide a stable support frame for a stacking and caching device, so as to solve the problem that shelves are easily deformed in the prior art.

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[0007] Preferably, the driving screw rod and the positioning guide rod are both provided with a retaining frame, and the driving screw rod and the positioning guide rod are both installed at the bottom of the cache warehouse through the retaining frame.

[0008] Preferably, a sliding groove is provided on the translation slider, and the translation slider is movably mounted on the positioning guide rod through the sliding groove.

[0009] Preferably, a coupling is provided at the output end of the driving motor, the driving screw is fixed to the output end of the driving motor through the coupling, and the driving screw is installed on the translation slider through a threaded hole.

[0010] Preferably, a docking hole is provided at the bottom of the hydraulic cylinder, and an oil pipe is connected to the docking hole.

[0011] Preferably, a positioning groove is provided on the translation slider, and the hydraulic cylinder is installed on the translation slider through the positioning groove.

[0012] Preferably, the telescopic support is movably installed in the hydraulic cylinder through a piston, the support guide wheels are installed on one side of the support bracket through a movable shaft, and the distance between the support guide wheels is the same as the distance between the shelves.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] In this application, the rotational movement of the driving screw can be achieved through the operation of the driving motor. Subsequently, the rotation of the driving screw will cause the translation slider to move forward and backward. When the translation slider moves forward, the support mechanism will move to the bottom of the shelf; conversely, when the translation slider moves backward, the support mechanism will withdraw from under the shelf, realizing the position change of the support mechanism.

[0015] In the present application, after the hydraulic oil is injected into the hydraulic cylinder, the piston will generate an upward movement. Subsequently, the upward movement of the piston will drive the telescopic support to perform a corresponding upward displacement. Furthermore, the upward displacement of the telescopic support will prompt the supporting bracket to move upward, and finally the supporting guide wheel will contact the bottom of the shelf. Through the supporting effect of the supporting bracket, the shelf is stabilized, avoiding the occurrence of bending deformation, thereby enhancing the structural strength of the entire equipment frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the support mechanism of the present utility model;

[0019] Figure 4 This is a schematic diagram of the translation mechanism of the present utility model.

[0020] Numbers in the figure: 1. Cache warehouse; 2. Warehouse frame; 3. Cargo box; 4. Shelf; 5. Out-of-warehouse trolley; 6. Support mechanism; 601. Support guide wheel; 602. Movable shaft; 603. Support bracket; 604. Telescopic support; 605. Piston; 606. Hydraulic cylinder; 607. Docking hole; 7. Translation mechanism; 701. Drive motor; 702. Drive screw rod; 703. Translation slider; 704. Movable wheel; 705. Positioning guide rod; 706. Retaining frame; 707. Threaded hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution for a stable support frame of a stack caching device, including a cache stack 1, a stack frame 2 is fixedly installed on the cache stack 1, a stacking trolley 5 is provided in the cache stack 1, a shelf 4 is fixedly installed in the stack frame 2, a cargo box 3 is provided on the shelf 4, a translation mechanism 7 is provided at the bottom of the cache stack 1, and a support mechanism 6 is fixedly installed on the translation slider 703. Through the coordinated use of the translation mechanism 7 and the support mechanism 6, the support bracket 603 can support the shelf 4 to prevent the shelf 4 from bending and deformation, thereby improving the strength of the entire equipment frame.

[0023] like Figure 2 and Figure 3 As shown, the support mechanism 6 includes a hydraulic cylinder 606 fixedly mounted on the translation slider 703, a piston 605 movably mounted in the hydraulic cylinder 606, a telescopic support 604 fixedly mounted on the piston 605, a support bracket 603 fixedly mounted on the telescopic support 604, a movable shaft 602 fixedly mounted on the support bracket 603, a support guide wheel 601 movably mounted on the end of the movable shaft 602, a docking hole 607 is provided at the bottom of the hydraulic cylinder 606, and an oil pipe is connected to the docking hole 607, a positioning groove is provided on the translation slider 703, and the hydraulic cylinder 606 is mounted on the translation slider 703 through the positioning groove.

[0024] Specifically, when the hydraulic oil is injected into the hydraulic cylinder 606, the piston 605 immediately begins to move upward. As the piston 605 moves upward, it will drive the telescopic support 604 to move upward together. In the process of moving upward, the telescopic support 604 will drive the supporting bracket 603 to move upward. The upward movement of the supporting bracket 603 will eventually make the supporting guide wheel 601 close to the bottom of the shelf 4. In this way, the supporting bracket 603 can effectively support the shelf 4 and prevent it from bending and deformation. This design not only improves the strength of the entire equipment frame, but also ensures the stability and safety of the shelf 4.

[0025] like Figure 2 and Figure 4 As shown, the translation mechanism 7 includes a positioning guide rod 705 fixedly installed at the bottom of the cache stack 1, a translation slider 703 is slidably installed on the positioning guide rod 705, a movable wheel 704 is movably installed at the bottom of the translation slider 703, a threaded hole 707 is provided on the translation slider 703, a driving screw rod 702 is connected in the threaded hole 707, one end of the driving screw rod 702 is connected to the driving motor 701, a retaining frame 706 is provided on the driving screw rod 702 and the positioning guide rod 705, the driving screw rod 702 and the positioning guide rod 705 are both installed at the bottom of the cache stack 1 through the retaining frame 706, a sliding groove is provided on the translation slider 703, and the translation slider 703 is movably installed on the positioning guide rod 705 through the sliding groove.

[0026] Specifically, the rotational movement of the drive screw 702 can be achieved by the operation of the drive motor 701. When the drive screw 702 starts to rotate, it drives the translation slider 703 to move in the front and back directions. Specifically, when the translation slider 703 moves forward, it pushes the support mechanism 6 to move along the predetermined track until the support mechanism 6 reaches the lower position of the shelf 4. On the contrary, when the translation slider 703 moves backward, the support mechanism 6 will leave the bottom of the shelf 4 along the same track and return to the initial position. This design enables the support mechanism 6 to be accurately positioned and moved below the shelf 4, thereby realizing the position change of the support mechanism 6.

[0027] Working principle: When in use, the cargo box 3 is placed on the shelf 4 in the cache warehouse 1, and the out-of-store trolley 5 can drive the cargo box 3 to move up, down, left and right, so as to move the cargo box 3 out of the cache warehouse 1. After the shelf 4 is full of cargo boxes 3, the drive motor 701 can be started. After starting the drive motor 701, it will drive the driving screw 702 to rotate. After the driving screw 702 rotates, it will drive the translation slider 703 to move forward. After the translation slider 703 moves forward, it will move the support mechanism 6 to the bottom of the shelf 4. After the support mechanism 6 moves to the bottom of the shelf 4, hydraulic oil can be injected into the hydraulic cylinder 606. The hydraulic oil is injected After that, the piston 605 in the hydraulic cylinder 606 will move upward. After the piston 605 moves upward, it will drive the telescopic support 604 to move upward. After the telescopic support 604 moves upward, it will drive the supporting bracket 603 to move upward, so that the supporting guide wheel 601 contacts the bottom of the shelf 4, thereby using the supporting bracket 603 to support the shelf 4, preventing the shelf 4 from bending and deforming, and improving the strength of the entire equipment frame. When the goods are unloaded, the drive motor 701 can be controlled to rotate in the opposite direction. After the drive motor 701 rotates in the opposite direction, it can drive the supporting bracket 603 to reset, making it convenient for the unloading trolley 5 to move the goods out of the cache warehouse 1.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A stable support frame for a stacking and caching device, comprising a cache warehouse (1), a warehouse frame (2) fixedly mounted on the cache warehouse (1), a stacking trolley (5) disposed in the cache warehouse (1), a shelf (4) fixedly mounted in the warehouse frame (2), and a cargo box (3) disposed on the shelf (4), characterized in that: The bottom of the cache warehouse (1) is provided with a translation mechanism (7), and the translation mechanism (7) includes a positioning guide rod (705) fixedly installed at the bottom of the cache warehouse (1), a translation slider (703) is slidably installed on the positioning guide rod (705), and a movable wheel (704) is movably installed at the bottom of the translation slider (703), and a threaded hole (707) is opened on the translation slider (703), and a driving screw rod (702) is connected in the threaded hole (707), and one end of the driving screw rod (702) is connected to a driving motor (701). A support mechanism (6) is fixedly mounted on the translation slider (703), and the support mechanism (6) includes a hydraulic cylinder (606) fixedly mounted on the translation slider (703), a piston (605) movably mounted in the hydraulic cylinder (606), a telescopic support (604) fixedly mounted on the piston (605), a support bracket (603) fixedly mounted on the telescopic support (604), a movable shaft (602) fixedly mounted on the support bracket (603), and a support guide wheel (601) movably mounted at the end of the movable shaft (602).

2. The stable support frame of a stack cache device according to claim 1, characterized in that: The driving screw rod (702) and the positioning guide rod (705) are both provided with a retaining frame (706), and the driving screw rod (702) and the positioning guide rod (705) are both installed at the bottom of the cache warehouse (1) through the retaining frame (706).

3. The stable support frame of a stack cache device according to claim 2, characterized in that: A sliding groove is provided on the translation slider (703), and the translation slider (703) is movably mounted on the positioning guide rod (705) through the sliding groove.

4. The stable support frame of a stack cache device according to claim 3, characterized in that: The output end of the driving motor (701) is provided with a coupling, the driving screw (702) is fixed to the output end of the driving motor (701) via the coupling, and the driving screw (702) is mounted on the translation slider (703) via a threaded hole (707).

5. The stable support frame of a stack cache device according to claim 4, characterized in that: A docking hole (607) is provided at the bottom of the hydraulic cylinder (606), and an oil pipe is connected to the docking hole (607).

6. The stable support frame of a stack cache device according to claim 1, characterized in that: A positioning groove is provided on the translation slider (703), and the hydraulic cylinder (606) is mounted on the translation slider (703) through the positioning groove.

7. The stable support frame of a stack cache device according to claim 1, characterized in that: The telescopic support (604) is movably mounted in the hydraulic cylinder (606) via a piston (605).

8. The stable support frame of a stack cache device according to claim 1, characterized in that: The support guide wheels (601) are mounted on one side of the support bracket (603) via a movable shaft (602), and the distance between the support guide wheels (601) is the same as the distance between the shelves (4).

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