A transport hydraulic handling device for a logistics supply chain

Abstract

The utility model discloses a kind of transport hydraulic handling devices of logistics supply chain, including mobile frame, the inside of mobile frame is provided with movable slot, the inner wall bottom of movable slot is provided with a pair of guide sliding slot one, the inner wall both sides of movable slot are all installed with a group of hydraulic cylinders, two groups of the side corresponding of hydraulic cylinder are all fixedly connected with a group of sliding frame, the top both sides of mobile frame are all equipped with a group of adjusting frame, the inside fixed connection of left side adjusting frame has guide sliding rod one, the inside rotary connection of right side adjusting frame has bidirectional screw rod, the outside of right side adjusting frame is installed with motor in the one end of bidirectional screw rod, the top of mobile frame and between two groups of adjusting frame are provided with a pair of guide sliding slot two, compared with existing handling device, the utility model can be expanded loading area according to demand by design, improve handling efficiency and the stability of goods loading.

Description

Technical Field

[0001] This utility model relates to the field of logistics and transportation technology, specifically to a hydraulic handling device for logistics supply chain transportation. Background Technology

[0002] A logistics supply chain can be understood as an organic logistics chain, which is formed by all the logistics activities involved in economic activities within the time frame from the market demand for a product or service to the time when the demand is met. The ideal state of a fully functional logistics chain is green logistics.

[0003] Existing logistics supply chain handling equipment is generally divided into manually pushed or transported by small vehicles, with manually pushed handling equipment typically used within warehouses. However, when encountering a large volume of goods during loading, this equipment cannot expand its loading area and therefore requires multiple handling operations, thus reducing handling efficiency.

[0004] Therefore, it is necessary to design a hydraulic handling device for logistics supply chain transportation to improve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model designs a hydraulic handling device for logistics supply chains. This handling device aims to solve the technical problem in existing logistics supply chains where, when loading a large number of goods, the loading area cannot be expanded, thus reducing handling efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A hydraulic handling device for logistics supply chain transportation includes a mobile frame. The mobile frame has an internal movable groove. A pair of guide grooves are formed at the bottom of the inner wall of the movable groove. A set of hydraulic cylinders is installed on both sides of the inner wall of the movable groove. A set of sliding frames is fixedly connected to one side of each set of hydraulic cylinders. An adjusting frame is provided on both sides of the top of the mobile frame. A guide rod is fixedly connected inside the left adjusting frame, and a bidirectional screw is rotatably connected inside the right adjusting frame. A motor is installed at one end of the bidirectional screw outside the right adjusting frame. A pair of guide grooves are formed at the top of the mobile frame between the two adjusting frames. A pair of mounting side plates are fixedly connected above the movable groove and at the top of the mobile frame. A set of limiting grooves is formed on both sides of each mounting side plate. A set of box plates is slidably connected to both sides of each mounting side plate. A set of telescopic support plates is slidably connected between the two sets of box plates. Connecting rods are hinged between the bottom sides of the telescopic support plates and the sliding frames.

[0007] Preferably, the sliding frame is rotatably connected to the bottom two sides of the sliding frame at positions corresponding to the guide groove, and the sliding frame is slidably connected to the guide groove through the guide groove.

[0008] Preferably, a frame handle is fixedly connected to the left side of the mobile frame, a mounting ring is fixedly connected to the side of the mobile frame away from the frame handle, and a pulley system is rotatably connected to the bottom of the mobile frame.

[0009] Preferably, a set of extension plates is fixedly connected to the box plate at the position corresponding to the limiting slide groove, and the box plate is slidably connected to the limiting slide groove through the extension plates.

[0010] Preferably, directional pulleys are rotatably connected to both sides of the bottom of the box plate at positions corresponding to the guide grooves, and the box plate is slidably connected to the guide grooves via the directional pulleys.

[0011] Preferably, sliding strips are fixedly connected to both sides of the box plate at positions corresponding to the adjustment frame. A sliding hole is provided at the position corresponding to the guide slide rod on the left side, and the sliding strip on the left side is slidably connected to the guide slide rod through the sliding hole. A threaded adjustment hole is provided at the position corresponding to the bidirectional screw on the right side, and the sliding strip on the right side is threadedly connected to the bidirectional screw through the threaded adjustment hole.

[0012] Preferably, a pair of strip grooves are provided on the side of the box panel away from the mounting side panel, and a guide slide rod is fixedly connected to the outer side of the strip grooves.

[0013] Preferably, the telescopic support plate is composed of a main support plate and a secondary support plate. The main support plate has a limiting groove on both sides. The secondary support plate is fixedly connected to an extension plate on the side corresponding to the limiting groove. The secondary support plate is slidably connected to the limiting groove through the extension plate.

[0014] Preferably, a set of sliders is fixedly connected to the position corresponding to the strip groove of the auxiliary support plate, and a sliding hole is opened at the position corresponding to the guide slide rod II of the slider. The slider is slidably connected to the guide slide rod II through the sliding hole II.

[0015] Compared with the prior art, the beneficial effects of this utility model are: 1. The motor drives the bidirectional screw to rotate, so that the spacing between the two sets of box panels is adjusted by the threaded adjustment hole on the sliding strip and the threaded connection of the bidirectional screw. This allows the extension plate one to slide and connect with the limiting slide groove one, and be pulled out from the mounting side plate to unfold. While the box panels are adjusting the spacing, the secondary support plate slides and connects with the limiting slide groove two through the extension plate two, allowing the extension plate two to be pulled out from the main support plate to unfold, thereby expanding the loading area to accommodate more goods.

[0016] 2. The hydraulic rod pushes the sliding frame to move horizontally. The sliding frame uses the connecting rod to hinge with the telescopic support plate to push the telescopic support plate to adjust its height. The telescopic support plate is slidably connected to the guide slide rod through the second sliding hole, which improves the stability of the telescopic support plate's height adjustment. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall three-dimensional structure of a hydraulic handling device for logistics supply chain transportation. Figure 2 A schematic diagram of the internal structure of a hydraulic handling device for logistics supply chain transportation. Figure 3 This is a schematic diagram of the mobile vehicle frame structure; Figure 4 This is a schematic diagram of the box panel structure; Figure 5 This is a schematic diagram of a telescopic support plate structure.

[0018] In the diagram: 1. Mobile frame; 101. Movable groove; 1011. Guide slide rail one; 102. Hydraulic cylinder; 103. Sliding frame; 1031. Directional pulley one; 104. Adjusting frame; 1041. Guide slide rod one; 1042. Double-acting screw; 1043. Motor; 105. Guide slide rail two; 106. Frame handle; 107. Mounting ring; 108. Pulley block; 2. Mounting side plate; 201. 3. Limiting slide groove 1; 4. Box plate; 5. Extension plate 1; 6. Directional pulley 2; 7. Sliding bar; 8. Threaded adjustment hole; 9. Strip groove; 10. Guide slide rod 2; 11. Telescopic support plate; 22. Main support plate; 33. Limiting slide groove 2; 44. Secondary support plate; 5. Extension plate 2; 6. Sliding block; 7. Sliding hole 2; 8. Connecting rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example: This utility model provides a hydraulic handling device for logistics supply chain transportation. The device aims to solve the technical problem in the existing logistics supply chain where, when loading a large number of goods, the loading area cannot be expanded, thus reducing handling efficiency.

[0021] Please see Figures 1-5This embodiment provides a hydraulic handling device for logistics supply chain transportation, including a mobile frame 1. The mobile frame 1 has an internal movable groove 101. The bottom of the inner wall of the movable groove 101 has a pair of guide grooves 1011. A set of hydraulic cylinders 102 are installed on both sides of the inner wall of the movable groove 101. A set of sliding frames 103 is fixedly connected to one side of each set of hydraulic cylinders 102. On both sides of the bottom of the sliding frame 103 and at positions corresponding to the guide grooves 1011, directional pulleys 1031 are rotatably connected. The sliding frame 103 is slidably connected to the guide grooves 1011 through the directional pulleys 1031, which improves the stability and smoothness of the horizontal movement of the sliding frame 103, which indirectly drives the telescopic support plate 4 to rise and fall through the connecting rod 5.

[0022] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 3 The mobile frame 1 has a set of adjustment frames 104 on both sides of its top. The left adjustment frame 104 has a guide slide rod 1041 fixedly connected inside, and the right adjustment frame 104 has a double screw 1042 rotatably connected inside. One end of the double screw 1042 is located on the outside of the right adjustment frame 104 and a motor 1043 is installed thereon. A pair of guide slide grooves 105 are opened on the top of the mobile frame 1 between the two sets of adjustment frames 104. The left side of the mobile frame 1 has a frame handle 106 fixedly connected. The frame handle 106 facilitates manual pushing of the mobile frame 1 to transport goods. The side of the mobile frame 1 away from the frame handle 106 has a mounting ring 107 fixedly connected. The mounting ring 107 facilitates docking of the transport vehicle with the mobile frame 1 to transport goods. The bottom of the mobile frame 1 has a pulley group 108 rotatably connected.

[0023] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 4Above the movable slot 101 and at the top of the mobile frame 1, a pair of mounting side plates 2 are fixedly connected. Each side of the mounting side plate 2 has a set of limiting slide grooves 201. Each side of the mounting side plate 2 is slidably connected to a set of box plates 3. Each box plate 3 is fixedly connected to a set of extension plates 301 at a position corresponding to the limiting slide grooves 201. The box plates 3 are slidably connected to the limiting slide grooves 201 via the extension plates 301. On the bottom sides of the box plates 3, at positions corresponding to the guide slide grooves 105, directional pulleys 302 are rotatably connected. The box plates 3 are slidably connected to the guide slide grooves 105 via the directional pulleys 302, improving the smoothness of the box plates 3's sliding unfolding. Sliding strips 303 are fixedly connected to both sides of the box plates 3 at positions corresponding to the adjusting frame 104. The left sliding strip 303 is connected to the guide... A sliding hole is provided at the position corresponding to the sliding rod 1041. The left sliding bar 303 is slidably connected to the guide sliding rod 1041 through the sliding hole, which improves the stability of the spacing adjustment of the box plate 3. A threaded adjustment hole 3031 is provided at the position corresponding to the right sliding bar 303 and the bidirectional screw 1042. The motor 1043 drives the bidirectional screw 1042 to rotate, so that the two sets of box plates 3 are threadedly connected to the bidirectional screw 1042 through the threaded adjustment hole 3031 of the right sliding bar 303, thereby driving the extension plate 301 to slide and connect with the limiting slide groove 201, and pull it out from the mounting side plate 2 to expand the receiving area. A pair of strip grooves 304 are provided on the side of the box plate 3 away from the mounting side plate 2. A guide sliding rod 2041 is fixedly connected to the outside of the strip groove 304.

[0024] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 5A telescopic support plate 4 is slidably connected between the two sets of box panels 3. The telescopic support plate 4 consists of a main support plate 401 and a secondary support plate 402. Limiting grooves 4011 are provided on both sides of the main support plate 401. An extension plate 4021 is fixedly connected to the side of the secondary support plate 402 corresponding to the position of the limiting groove 4011. While the box panels 3 are being spaced, the secondary support plate 402 is pulled by the guide rod 3041 through which the extension plate 4021 slides and connects to the limiting groove 4011, allowing the extension plate 4021 to be pulled out from the main support plate 401 and unfolded, thereby expanding the loading area to accommodate more cargo. To accommodate more goods, a set of sliders 4022 are fixedly connected to the corresponding positions of the auxiliary support plate 402 and the strip groove 304. The sliders 4022 and the guide slide rods 3041 are provided with sliding holes 4023. The bottom sides of the telescopic support plate 4 are hinged to the sliding frame 103. The hydraulic cylinder 102 pushes the sliding frame 103 to move horizontally. The sliding frame 103 uses the connecting rods 5 to hinge with the telescopic support plate 4 to push the telescopic support plate 4 to adjust its height. The sliders 4022 are slidably connected to the guide slide rods 3041 through the sliding holes 4023 to improve the stability of the telescopic support plate 4's height adjustment.

[0025] In addition, it should be noted that the hydraulic cylinder 102 is existing technology, and its internal working principle and operation process will not be described in detail here.

[0026] The working process of this utility model is as follows: First, the motor 1043 drives the bidirectional screw 1042 to rotate, causing the two sets of box plates 3 to adjust their spacing according to the transportation needs of the logistics goods. This is achieved by adjusting the threaded connection between the right sliding bar 303's threaded adjustment hole 3031 and the bidirectional screw 1042, thereby driving the extension plate 301 to slide and connect with the limiting slide groove 201, pulling it out from the mounting side plate 2 to expand the storage area. While the box plates 3 are adjusting their spacing, the guide slide rod 3041 pulls the auxiliary support plate 402 through the extension plate 4021 and the limiting slide groove 4011, causing the extension plate 4021 to be pulled out from the main support plate 401 to expand the loading area. To accommodate more goods, the box panel 3 is slidably connected to the guide groove 105 via the second directional pulley 302, improving the smoothness of the box panel 3's sliding unfolding. The hydraulic cylinder 102 pushes the sliding frame 103 to perform horizontal displacement. The sliding frame 103 uses the connecting rod 5 to hinge with the telescopic support plate 4 to push the telescopic support plate 4 for lifting and adjusting, in order to assist in loading and unloading materials and goods. The slider 4022 is slidably connected to the guide slide rod 3041 via the second sliding hole 4023, improving the stability of the lifting and adjusting of the telescopic support plate 4. The transport vehicle docks with the mobile frame 1 via the mounting ring 107 to transport goods. The frame handle 106 facilitates manual pushing of the mobile frame 1 to transport goods.

[0027] The entire operation process is simple and convenient. Compared with existing handling devices, this utility model can expand the loading area according to needs, improve handling efficiency and cargo loading stability through design.

[0028] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A hydraulic handling device for transportation in a logistics supply chain, comprising a mobile frame (1), characterized in that: The mobile frame (1) has an internal movable groove (101). A pair of guide slide grooves (1011) are provided at the bottom of the inner wall of the movable groove (101). A set of hydraulic cylinders (102) are installed on both sides of the inner wall of the movable groove (101). A set of sliding brackets (103) is fixedly connected to the corresponding side of the two sets of hydraulic cylinders (102). A set of adjusting brackets (104) is provided on both sides of the top of the mobile frame (1). A guide slide rod (1041) is fixedly connected inside the left adjusting bracket (104). A double-acting screw (1042) is rotatably connected inside the right adjusting bracket (104). One end of the double-acting screw (1042) is located at... A motor (1043) is installed on the outside of the right adjustment frame (104). A pair of guide slide grooves (105) are provided on the top of the mobile frame (1) and between the two sets of adjustment frames (104). A pair of mounting side plates (2) are fixedly connected above the movable groove (101) and on the top of the mobile frame (1). A set of limiting slide grooves (201) are provided on both sides of the mounting side plate (2). A set of box plates (3) are slidably connected on both sides of the mounting side plate (2). A set of telescopic support plates (4) is slidably connected between the two sets of box plates (3). A connecting rod (5) is hinged between the bottom sides of the telescopic support plate (4) and the sliding frame (103).

2. The hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: On both sides of the bottom of the sliding frame (103) and at positions corresponding to the guide groove (1011), there are rotatably connected directional pulleys (1031). The sliding frame (103) is slidably connected to the guide groove (1011) through the directional pulleys (1031).

3. The hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: A frame handle (106) is fixedly connected to the left side of the mobile frame (1), and a mounting ring (107) is fixedly connected to the side of the mobile frame (1) away from the frame handle (106). A pulley block (108) is rotatably connected to the bottom of the mobile frame (1).

4. The hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: Each of the box plate (3) and the corresponding position of the limiting slide groove (201) is fixedly connected to a set of extension plates (301), and the box plate (3) is slidably connected to the limiting slide groove (201) through the extension plates (301).

5. A hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: The bottom sides of the box plate (3) and the positions corresponding to the guide slide groove (105) are rotatably connected to the guide pulleys (302). The box plate (3) is slidably connected to the guide slide groove (105) through the guide pulleys (302).

6. A hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: Sliding strips (303) are fixedly connected to both sides of the box plate (3) and to the positions corresponding to the adjustment frame (104). The left sliding strip (303) has a sliding hole (1) at the position corresponding to the guide slide rod (1041). The left sliding strip (303) is slidably connected to the guide slide rod (1041) through the sliding hole (1). The right sliding strip (303) has a threaded adjustment hole (3031) at the position corresponding to the bidirectional screw (1042). The right sliding strip (303) is threadedly connected to the bidirectional screw (1042) through the threaded adjustment hole (3031).

7. A hydraulic handling device for logistics supply chain transportation according to claim 1, characterized in that: The box plate (3) has a pair of strip grooves (304) on the side away from the mounting side plate (2), and a guide slide rod (3041) is fixedly connected to the outside of the strip groove (304).

8. A hydraulic handling device for logistics supply chain transportation according to claim 7, characterized in that: The telescopic support plate (4) is composed of a main support plate (401) and a secondary support plate (402). The main support plate (401) has a limiting groove (4011) on both sides. The secondary support plate (402) is fixedly connected to the side of the limiting groove (4011) on the side corresponding to the position of the secondary support plate (402). The secondary support plate (402) is slidably connected to the limiting groove (4011) through the extension plate (4021).

9. A hydraulic handling device for transportation in a logistics supply chain according to claim 8, characterized in that: A set of sliders (4022) are fixedly connected to the corresponding positions of the auxiliary support plate (402) and the strip groove (304). The sliders (4022) are provided with sliding holes (4023) at the corresponding positions of the guide slide rods (3041). The sliders (4022) are slidably connected to the guide slide rods (3041) through the sliding holes (4023).

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