Elevator with material pouring function

Abstract

The utility model discloses a lifter with a material pouring function, which comprises a lifter body and a lifting plate which is arranged on the lifter body and ascends and descends on the lifter body, a supporting shaft is arranged on the lifting plate, a sleeve is arranged on the supporting shaft, a fixed claw and a movable claw are arranged on the sleeve, long-strip-shaped grooves are formed in the fixed claw and the movable claw, and the long-strip-shaped grooves are communicated with the long-strip-shaped grooves. Two obliquely-arranged supporting grooves are formed in the lower end of the long-strip-shaped groove side by side, a swing arm is arranged at the end of the sleeve, a guide groove is formed in the upper end of the elevator body, and a rolling wheel matched with the guide groove is arranged at the end of the swing arm. The material trolley moves between the fixed claw and the movable claw, the supporting rods on the two sides of the material trolley move in the long-strip-shaped grooves, then the lifting plate ascends, the supporting rods on the two sides of the material trolley enter the supporting grooves, and when the lifting plate ascends to the top, the rolling wheels are matched with the guide grooves, the driving sleeve rotates, and under the action of the fixed claw and the movable claw, the material trolley is driven to rotate. The material pouring device is simple in structure and low in cost.

Description

Technical Field

[0001] This utility model relates to the field of elevators, specifically an elevator with a material unloading function. Background Technology

[0002] A vertical lift is a mechanical device used for vertically transporting goods or personnel, and is widely used in warehousing and logistics, construction, parking facilities, and many other fields. When a vertical lift raises materials to a high position, it is necessary to remove the materials lifted by the lift; therefore, a lift with a retraction capability is required.

[0003] There is a patent application with application number 202421221474.4 entitled "A Novel Medical Waste Elevator with Automatic Tilting and Discharging Function". It includes a base and a vertical frame. The vertical frame is installed on the top of the base. The support frame is installed on the top of the vertical frame. A traveling frame is slidably installed on the outer wall of the vertical frame below the support frame. A clamping frame is installed on the outer wall of the traveling frame away from the vertical frame. A sliding seat frame is symmetrically arranged on the outer wall of the clamping frame. Two sets of slide rails are slidably installed on the side of the slide rail frame near the clamping frame, and the slide rails are fixedly connected to the clamping frame.

[0004] However, the flipping mechanism in the above scheme is complex and costly. Utility Model Content

[0005] The purpose of this utility model is to solve the above problems and provide a lifting machine with a material unloading function, which can realize material lifting and unloading, with simple structure and low cost.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A lifting platform with a material unloading function includes a lifting platform body and a lifting plate disposed on the lifting platform body and moving up and down on the lifting platform body. The lifting plate is provided with a support shaft, and a sleeve rotating on the support shaft is provided on the support shaft. The sleeve is provided with a fixed claw and a movable claw that rotate with the sleeve. Both the fixed claw and the movable claw are provided with elongated grooves. Two inclined support grooves are provided side by side at the lower end of the elongated grooves. A swing arm is provided at the end of the sleeve. A guide groove is provided at the upper end of the lifting platform body. A roller that cooperates with the guide groove is provided at the end of the swing arm.

[0008] Furthermore, the outer surface of the sleeve is hexagonal prism-shaped.

[0009] Furthermore, the movable claw is provided with a mounting sleeve, the inner hole of which is a hexagonal groove that mates with the sleeve, and the mounting sleeve is provided with a locking screw for positioning the movable claw.

[0010] Furthermore, both ends of the support shaft are provided with baffles for positioning the sleeve.

[0011] Furthermore, the lifting plate is provided with a limiting block for supporting the fixed claw.

[0012] Furthermore, the right end of the elongated groove is connected to the outside.

[0013] Furthermore, the support groove is inclined to the left from top to bottom, and the upper end of the support groove is connected to the elongated groove.

[0014] The beneficial effects of this utility model are:

[0015] 1. This utility model features a support shaft on a lifting plate, a sleeve on the support shaft, a fixed claw and a movable claw on the sleeve, both of which have elongated grooves. Two inclined support grooves are arranged side-by-side at the lower end of the elongated grooves. A swing arm is located at the end of the sleeve, and a guide groove is located at the upper end of the lifting body. A roller that engages with the guide groove is located at the end of the swing arm. When the material trolley moves between the fixed claw and the movable claw, the support rods on both sides of the material trolley move within the elongated grooves. Then, the lifting plate rises, and the support rods on both sides of the material trolley enter the support grooves. When the lifting plate reaches the top, the roller engages with the guide groove, driving the sleeve to rotate. Under the action of the fixed claw and the movable claw, the material trolley tilts and dumps the material. The structure is simple and the cost is low. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is the front view of the present utility model.

[0019] In the diagram: 1. Lift body; 2. Lifting plate; 3. Support shaft; 4. Sleeve; 5. Fixed claw; 6. Movable claw; 7. Long slot; 8. Support slot; 9. Swing arm; 10. Guide slot; 11. Roller; 12. Mounting sleeve; 13. Limit block. Detailed Implementation

[0020] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0021] like Figure 1 and Figure 2 As shown, a lifting platform with a material unloading function includes a lifting platform body 1 and a lifting plate 2 mounted on the lifting platform body 1 and moving up and down on the lifting platform body 1. The lifting plate 2 can be driven by a sprocket and chain or by a screw and nut, which is existing technology and will not be described in detail here. The lifting plate 2 is provided with a support shaft 3, and a sleeve 4 that rotates on the support shaft 3 is provided on the support shaft 3. The sleeve 4 is provided with a fixed claw 5 and a movable claw 6 that rotate with the sleeve 4. Both the fixed claw 5 and the movable claw 6 are provided with elongated grooves 7. Two inclined support grooves 8 are provided side by side at the lower end of the elongated grooves 7. The sleeve 4 is provided with a swing arm 9 at the end. The lifting platform body 1 is provided with a guide groove 10 at the upper end. The swing arm 9 is provided with a roller 11 that cooperates with the guide groove 10 at the end. The material trolley has two support rods on each side. The support groove 8 cooperates with the support rods on both sides of the material trolley. When the material trolley moves between the fixed claw 5 and the movable claw 6, the support rods on both sides of the material trolley move in the long groove 7. Then the lifting plate 2 rises, and the support rods on both sides of the material trolley enter the support groove 8. When the lifting plate 2 rises to the top, the roller 11 cooperates with the guide groove 10 to drive the sleeve 4 to rotate. Under the action of the fixed claw 5 and the movable claw 6, the material trolley flips over to pour out the material. The structure is simple and the cost is low.

[0022] like Figure 1 As shown, the outer surface of the sleeve 4 is hexagonal prism.

[0023] like Figure 1 As shown, the movable claw 6 is equipped with a mounting sleeve 12. The inner hole of the mounting sleeve 12 is a hexagonal groove that mates with the sleeve 4. The mounting sleeve 12 is equipped with a locking screw for positioning the movable claw 6. When the sleeve 4 rotates, it can cause the movable claw 6 to swing accordingly. The movable claw 6 can move left and right on the sleeve 4, thus adapting to material carts of different sizes.

[0024] like Figure 1 As shown, both ends of the support shaft 3 are provided with baffles for positioning the sleeve 4.

[0025] like Figure 2As shown, the lifting plate 2 is provided with a limiting block 13 for supporting the fixed claw 5. The fixed claw 5 is supported at the lower end of the fixed claw 5 by the limiting block 13. When the fixed claw 5 and the movable claw 6 support the material trolley, the fixed claw 5 and the movable claw 6 are always in a horizontal state.

[0026] like Figure 1 As shown, the right end of the elongated trough 7 is connected to the outside, which facilitates the entry of the support rods on both sides of the material trolley into the elongated trough 7.

[0027] like Figure 2 As shown, the support groove 8 slopes downwards to the left, and its upper end is connected to the elongated groove 7. When the lifting plate 2 rises, the support rods on both sides of the material trolley are located within the support groove 8, preventing them from sliding in the elongated groove, thus ensuring safety and reliability.

[0028] In the description of this utility model, it should be noted that the terms "left", "right", "up", "down", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A lifting platform with a material unloading function, comprising a lifting platform body (1) and a lifting plate (2) disposed on the lifting platform body (1) and moving up and down on the lifting platform body (1), characterized in that, The lifting plate (2) is provided with a support shaft (3), and the support shaft (3) is provided with a sleeve (4) that rotates on the support shaft (3). The sleeve (4) is provided with a fixed claw (5) and a movable claw (6) that rotate with the sleeve (4). The fixed claw (5) and the movable claw (6) are both provided with a long groove (7). The lower end of the long groove (7) is provided with two inclined support grooves (8). The end of the sleeve (4) is provided with a swing arm (9). The upper end of the lifting body (1) is provided with a guide groove (10). The end of the swing arm (9) is provided with a roller (11) that cooperates with the guide groove (10).

2. The lifting platform with a material unloading function as described in claim 1, characterized in that, The outer surface of the sleeve (4) is hexagonal prism.

3. The lifting platform with a material unloading function as described in claim 2, characterized in that, The movable claw (6) is provided with a mounting sleeve (12), the inner hole of which is a hexagonal groove that mates with the sleeve (4), and the mounting sleeve (12) is provided with a locking screw for positioning the movable claw (6).

4. The lifting platform with a material unloading function as described in claim 1, characterized in that, Both ends of the support shaft (3) are provided with baffles for positioning the sleeve (4).

5. A lifting platform with a material unloading function as described in claim 1, characterized in that, The lifting plate (2) is provided with a limiting block (13) for supporting the fixing claw (5).

6. A lifting platform with a material unloading function as described in claim 1, characterized in that, The right end of the long groove (7) is connected to the outside.

7. A lifting platform with a material unloading function as described in claim 6, characterized in that, The support groove (8) is inclined to the left from top to bottom, and the upper end of the support groove (8) is connected to the long groove (7).

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