Elevator

Abstract

The elevator comprises a machine frame, the machine frame is longitudinally arranged, a driving mechanism is arranged on the machine frame, the elevator further comprises a charging basket, the charging basket is arranged at the bottom of one side of the machine frame, and a discharging port is formed in the charging basket; the lifting bin is arranged at a discharge port of the charging basket and is longitudinally and movably matched with the rack through a driving mechanism; the transmission chain is in transmission fit with the driving mechanism and the lifting bin to realize longitudinal movement of the lifting bin along the rack; the limiting mechanism is arranged between the rack and the lifting bin and is connected with the rack and the lifting bin; the discharging hopper is arranged on the top of the machine frame, the lifting bin is longitudinally lifted to the height of the discharging hopper and then unloaded through the discharging hopper, the limiting mechanism is arranged, and through the polished rod, the limiting base and the linear bearing of the limiting mechanism, longitudinal movement of the lifting bin is more stable, and operation noise is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical equipment, in particular to a hoist. Background Art

[0002] At present, most factories need to use elevators to transport or stack goods. The wheeled basket is installed in the elevator and the materials are placed in the wheeled basket. In order to improve the performance of the existing elevators, servo motors are gradually used to replace the existing ordinary motors. However, the use of servo motors has defects such as poor stability of the elevator and increased noise of the elevator. Therefore, a technical improvement is needed that can maintain the stability of the elevator using a servo motor at the original level and reduce the noise during use. Summary of the invention

[0003] In order to solve the technical defects in the prior art, the utility model provides a hoist.

[0004] The technical solution adopted by the utility model is: the hoist comprises a frame, the frame is arranged longitudinally, a driving mechanism is arranged on the frame, and further comprises:

[0005] A material basket, which is arranged at the bottom of one side of the frame and has a material outlet;

[0006] A lifting bin, which is arranged at the discharge port of the basket, and is longitudinally movable with the frame through a driving mechanism;

[0007] A transmission chain, wherein the transmission chain cooperates with the driving mechanism and the lifting bin to realize the longitudinal movement of the lifting bin along the frame;

[0008] A limiting mechanism, wherein the limiting mechanism is arranged between the frame and the lifting bin, and the limiting mechanism connects the frame and the lifting bin;

[0009] A discharge funnel is arranged on the top of the frame, and the lifting bin is lifted longitudinally to the height of the discharge funnel to discharge the material through the discharge funnel.

[0010] The lifting bin comprises a top plate, and the transmission chain is connected to the top plate to drive the lifting bin to cooperate with the chain transmission to realize the longitudinal movement of the lifting bin along the frame.

[0011] It also includes a connecting piece, which is fixedly connected to the top plate, and both ends of the connecting piece are respectively connected to the connecting piece, and the lifting bin is driven to move longitudinally along the frame through a transmission chain.

[0012] The limiting mechanism includes a light rod and a limiting seat. The light rod is fixedly mounted on the frame, and the limiting seat is fixedly mounted on the lifting bin. A linear bearing is also arranged in the limiting seat. The sliding cooperation between the limiting seat and the light rod realizes the stability of the lifting bin moving longitudinally along the frame.

[0013] The driving mechanism is a servo motor, and the driving mechanism is installed on the top of the frame.

[0014] It also includes a movable plate, which is arranged at the discharge port, the movable plate is inclined, and the movable plate extends above the lifting bin.

[0015] The discharging funnel is fixedly mounted on the top of the frame of the frame through fasteners.

[0016] The beneficial effects of the utility model are as follows: the utility model provides a lifting machine, including a frame, which is longitudinally arranged, and a driving mechanism is provided on the frame, and also includes a material basket, which is arranged at the bottom of one side of the frame, and a material discharge port is provided on the material basket; a lifting bin is arranged at the discharge port of the material basket, and the lifting bin is longitudinally movable and coordinated with the frame through the driving mechanism; the transmission chain, the driving mechanism and the lifting bin are transmitted and coordinated to realize the longitudinal movement of the lifting bin along the frame; a limiting mechanism is arranged between the frame and the lifting bin, and the limiting mechanism connects the frame and the lifting bin; a discharge funnel is arranged on the top of the frame, and the lifting bin is longitudinally lifted to the height of the discharge funnel and then discharged through the discharge funnel. The utility model is provided with a limiting mechanism, and through the light rod and the limiting seat of the limiting mechanism and the linear bearing, the longitudinal movement of the lifting bin is more stable, and the operating noise is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the structure of the utility model.

[0019] Figure 3 It is an enlarged schematic diagram of the structure at point A of the utility model.

[0020] Among them, 1-frame, 2-driving mechanism, 3-material basket, 4-lifting bin, 5-transmission chain, 6-discharging hopper, 7-light rod, 8-limiting seat, 31-discharging port, 32-movable plate, 41-top plate, 42-connecting piece. DETAILED DESCRIPTION

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

[0022] The hoist includes a frame 1, the frame 1 is arranged longitudinally, a driving mechanism 2 is arranged on the frame 1, the driving mechanism 2 is a servo motor, and the driving mechanism 2 is installed on the top of the frame 1. It also includes a material basket 3, the material basket 3 is arranged at the bottom of one side of the frame 1, and a material outlet 31 is arranged on the material basket 3; a lifting bin 4, the lifting bin 4 is arranged at the material outlet 31 of the material basket 3, and the lifting bin 4 is longitudinally movable with the frame 1 through the driving mechanism 2; a transmission chain 5, the transmission chain 5 and the driving mechanism 2 and the lifting bin 4 are transmitted to realize the lifting bin 4 to move longitudinally along the frame 1; the lifting bin 4 includes a top plate 41, the transmission chain 5 is connected to the top plate 41 to drive the lifting bin 4 to realize the lifting bin 4 to move longitudinally along the frame 1 with the chain transmission. It also includes a connecting member 42, the connecting member 42 is fixedly connected to the top plate 41, and the two ends of the connecting member 42 are respectively connected to the connecting member 42, and the lifting bin 4 is driven to move longitudinally along the frame 1 through the transmission chain 5. Limiting mechanism, the limiting mechanism is arranged between the frame 1 and the lifting bin 4, and the limiting mechanism connects the frame 1 and the lifting bin 4; the limiting mechanism includes a light rod 7 and a limiting seat 8, the light rod 7 is fixedly mounted on the frame 1, the limiting seat 8 is fixedly mounted on the lifting bin 4, and a linear bearing is also arranged in the limiting seat 8, and the sliding cooperation between the limiting seat 8 and the light rod 7 realizes the stability of the longitudinal movement of the lifting bin 4 along the frame 1. Discharging hopper 6, the discharging hopper 6 is arranged on the top of the frame 1, and the lifting bin 4 is longitudinally lifted to the height of the discharging hopper 6 and then discharged through the discharging hopper 6. The utility model makes the longitudinal movement of the lifting bin more stable and reduces the operating noise through the light rod and the limiting seat of the limiting mechanism and the linear bearing.

[0023] It also includes a movable plate 32 , which is disposed at the discharge port 31 , and the movable plate 32 is tilted, and extends to above the lifting bin 4 .

[0024] The discharge funnel 6 is fixedly mounted on the top of the frame of the frame 1 by fasteners.

[0025] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the utility model concept is not limited to this utility model. Any modification using the utility model concept will be included in the scope of protection of this patent.

[0026] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A hoist, comprising a frame (1), wherein the frame (1) is arranged longitudinally, and a driving mechanism (2) is provided on the frame (1), characterized in that: Also includes: A material basket (3), wherein the material basket (3) is arranged at the bottom of one side of the frame (1), and a material outlet (31) is provided on the material basket (3); A lifting bin (4), wherein the lifting bin (4) is arranged at the discharge port (31) of the material basket (3), and the lifting bin (4) is longitudinally movable with the frame (1) through the driving mechanism (2); A transmission chain (5), wherein the transmission chain (5) cooperates with the driving mechanism (2) and the lifting bin (4) to achieve longitudinal movement of the lifting bin (4) along the frame (1); A limiting mechanism, wherein the limiting mechanism is arranged between the frame (1) and the lifting bin (4), and the limiting mechanism connects the frame (1) and the lifting bin (4); A discharge hopper (6), wherein the discharge hopper (6) is arranged on the top of the frame (1), and the lifting bin (4) is lifted longitudinally to the height of the discharge hopper (6) and then discharged through the discharge hopper (6).

2. The lifting machine according to claim 1, characterized in that: The lifting bin (4) comprises a top plate (41), and the transmission chain (5) is connected to the top plate (41) to drive the lifting bin (4) to cooperate with the chain transmission to realize the longitudinal movement of the lifting bin (4) along the frame (1).

3. The lifting machine according to claim 2, characterized in that: It also includes a connecting member (42), wherein the connecting member (42) is fixedly connected to the top plate (41), and both ends of the connecting member (42) are respectively connected to the connecting member (42), and the lifting bin (4) is driven to move longitudinally along the frame (1) through a transmission chain (5).

4. The lifting machine according to claim 1, characterized in that: The limiting mechanism comprises a light rod (7) and a limiting seat (8); the light rod (7) is fixedly mounted on the frame (1); the limiting seat (8) is fixedly mounted on the lifting bin (4); a linear bearing is further arranged in the limiting seat (8); the limiting seat (8) and the light rod (7) are slidably matched to achieve stability of the lifting bin (4) in longitudinal movement along the frame (1).

5. The lifting machine according to claim 1, characterized in that: The driving mechanism (2) is a servo motor, and the driving mechanism (2) is installed on the top of the frame (1).

6. The lifting machine according to claim 1, characterized in that: It also includes a movable plate (32), wherein the movable plate (32) is arranged at the discharge port (31), the movable plate (32) is arranged at an angle, and the movable plate (32) extends above the lifting bin (4).

7. The lifting machine according to claim 1, characterized in that: The discharge funnel (6) is fixedly mounted on the top of the frame of the frame (1) by means of fasteners.

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