Elevator for intelligent rail car

Abstract

The utility model discloses an elevator for an intelligent rail car, which comprises a frame, a height control mechanism arranged on the frame, an elevating track connected with the height control mechanism, transition tracks arranged on two sides of the frame, and an electric cabinet arranged above the frame, the lifting track is arranged on the inner side of the frame, the two ends of the lifting track are arranged between the transition tracks on the two sides, the transition tracks are fixedly installed on the frame, and the electric cabinet is installed above the frame. The intelligent rail car lifting device has the advantages that the intelligent rail car lifting device is of a compact modular design, can lift or descend the intelligent rail car to different conveying heights, and is convenient to maintain and adjust, high in efficiency and good in using effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent rail car transportation technical field, especially a hoist for intelligent rail car. BACKGROUND

[0002] When working, the intelligent rail car often needs to be transported to different conveying heights on the conveying mechanism, the existing scheme is that one height of conveying mechanism corresponds to one intelligent rail car or manually transports the processed products from one height of conveying mechanism to another height of conveying mechanism to complete subsequent processing, which is low in efficiency and poor in use effect, and cannot meet the long-term processing use demand of people.

[0003] In view of the above situation, it is necessary to improve the existing intelligent rail car transportation mode, so that it can adapt to the needs of processing products of different heights. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a hoist for intelligent rail car, including frame, height control mechanism setting in frame, lifting track connected with height control mechanism, transition track setting in both sides of frame, electric control box setting in frame top, height control mechanism fixed mounting in frame, lifting track setting in frame inside and its both ends setting in both sides transition track between, transition track fixed mounting in frame, electric control box mounting in frame top.

[0005] Further supplement to the technical scheme, the upper end and the lower end of the frame are provided with sealing plates.

[0006] Further supplement to the technical scheme, the height control mechanism includes a control motor, a plurality of ball screw pairs arranged around the frame, a drive wheel connected with the control motor, and a plurality of connecting mechanisms arranged around the top of the frame, the control motor is fixedly installed on the sealing plate, the drive wheel is connected with the connecting mechanism and the ball screw pair through a belt, the lower end of the connecting mechanism is fixedly installed on the sealing plate, the ball screw pair penetrates the upper and lower surfaces of the sealing plate and is rotatably installed thereon, and the lifting track is connected with the ball screw pair.

[0007] Further supplement to the technical scheme, a first supporting block is arranged at the middle position of the lifting track, and the two ends of the supporting block are connected with the lifting track respectively.

[0008] Further supplement to the technical scheme, the transition tracks on both sides are arranged at the same height and both have a second supporting block arranged at the middle position, and the two ends of the second supporting block are fixedly connected with the two ends of the transition track.

[0009] Further supplement to the technical solution, the first support block and the second support block are arranged below the intelligent rail car and have a height less than that of the lifting track and the transition track.

[0010] Further supplement to the technical solution, the electric control box is an up-lifting electric control box.

[0011] Further supplement to the technical solution, the frame is further provided with a safety grating around the frame.

[0012] Further supplement to the technical solution, the ball screw pair is further provided with a leveling displacement sensor.

[0013] The utility model has the advantages that the utility model is compact and modularized, can lift or lower the intelligent rail car to different conveying heights, is convenient to maintain, easy to adjust, high in efficiency and good in use effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the overall structure schematic view of the utility model;

[0015] Figure 2 is the electric control box opening structure schematic view of the utility model;

[0016] In the figure, 1, frame; 2, height control mechanism; 21, control motor; 22, ball screw pair; 23, driving wheel; 24, connecting mechanism; 3, lifting track; 4, transition track; 5, electric control box; 6, sealing plate; 7, first support block; 8, second support block; 9, safety grating; 10, leveling displacement sensor. DETAILED DESCRIPTION

[0017] In order to make the technical solution more clear for those skilled in the art, the technical solution will be described in detail below with reference to the accompanying drawings. Figure 1 The technical solution of the utility model is described in detail as follows:

[0018] The utility model provides a lifting machine for intelligent rail car, including frame 1, height control mechanism 2 set up on frame 1, lifting track 3 connected with height control mechanism 2, transition track 4 set up on both sides of frame 1, electric cabinet 5 set up above frame 1, height control mechanism 2 is fixedly installed on frame 1, lifting track 3 is set up in frame 1 inside and its both ends are set up between both sides transition track 4, transition track 4 is fixedly installed on frame 1, electric cabinet 5 is installed above frame 1, when working, control mechanism can control lifting track 3 to carry out the lift of different height, to be able to lift or descend to different conveying height with intelligent rail car, in order to better facilitate transportation, the design of transition track 4 can make the intelligent rail car transport more stable, electric cabinet 5 can control the electric control part in the technical scheme, wherein, lifting track 3, transition track 4 are used for bearing intelligent rail car, and power supply module and electrode strip are all equipped in lifting track 3, transition track 4, can power supply car.

[0019] Wherein, the upper end and the lower end of frame 1 are provided with sealing plates 6, which can play the role of supporting and fixing.

[0020] The structure of the height control mechanism 2 will be described in detail below. The height control mechanism 2 includes a control motor 21, a ball screw pair 22 arranged around the inside of the frame 1, a drive wheel 23 connected with the control motor 21, and a plurality of connection mechanisms 24 arranged around the top of the frame 1. The control motor 21 is fixedly installed on the sealing plate 6. The drive wheel 23 is connected with the connection mechanism 24 and the ball screw pair 22 through a belt. The lower end of the connection mechanism 24 is fixedly installed on the sealing plate 6. The ball screw pair 22 penetrates the upper and lower surfaces of the sealing plate 6 and is rotatably installed thereon. The lifting track 3 is connected with the ball screw pair 22. The control motor 21 is a step motor or a servo motor, which provides lifting power and cooperates with a magnetic scale closed-loop control to ensure lifting precision and facilitate maintenance. Further, a leveling displacement sensor 10 is also arranged on the ball screw pair 22, which can better connect the transition track 4 with the lifting track 3 and facilitate the stable movement of the intelligent rail car.

[0021] Wherein, the first support block 7 is arranged at the middle position of the lifting track 3, the two ends of the support block are respectively connected with the lifting track 3, the transition tracks 4 on both sides are arranged at the same height and the middle positions of both are provided with the second support block 8, the two ends of the second support block 8 are fixedly connected with the two ends of the transition track 4, the setting height of the first support block 7 and the second support block 8 is less than the height of the lifting track 3 and the transition track 4, and they are arranged below the intelligent rail car, so that the intelligent rail car works more stably and safely.

[0022] In order to facilitate manual maintenance, the electric cabinet 5 is an up-lifting type electric cabinet 5, which is provided with a nitrogen spring to maintain the opening angle. Compared with the conventional floor type electric cabinet, the up-lifting type electric cabinet 5 is easier to use.

[0023] The frame 1 is further provided with a safety grating 9 around the frame 1 to improve safety protection.

[0024] The above technical solution only reflects the preferred technical solution of the technical scheme of the utility model, and some changes made by the skilled in the art to some parts of the utility model reflect the principle of the utility model and are within the protection scope of the utility model.

Claims

1. A hoist for a smart railcar, comprising: The utility model provides a kind of intelligent rail car, including frame (1), height control mechanism (2) being arranged on frame (1), lifting track (3) being connected with height control mechanism (2), transition track (4) being arranged on both sides of frame (1), electric control box (5) being arranged above frame (1), height control mechanism (2) is fixedly installed on frame (1), lifting track (3) is arranged in the inside of frame (1) and its both ends are arranged between both sides transition track (4), transition track (4) is fixedly installed on frame (1), electric control box (5) is installed above frame (1).

2. The lift for a smart railcar of claim 1, wherein, The upper end and the lower end of the frame (1) are provided with sealing plates (6).

3. The lift for a smart railcar of claim 2, wherein, The height control mechanism (2) includes a control motor (21), a ball screw pair (22) arranged around the frame (1), a drive wheel (23) connected to the control motor (21), and a plurality of connection mechanisms (24) arranged around the top of the frame (1). The control motor (21) is fixedly installed on the sealing plate (6). The drive wheel (23) is connected to the connection mechanism (24) and the ball screw pair (22) through a belt. The lower end of the connection mechanism (24) is fixedly installed on the sealing plate (6). The ball screw pair (22) penetrates the upper and lower surfaces of the sealing plate (6) and is rotatably installed thereon. The lifting track (3) is connected to the ball screw pair (22).

4. The lift for a smart railcar of claim 1, wherein, The lifting track (3) is provided with a first support block (7) at the middle position. The two ends of the support block are respectively connected to the lifting track (3).

5. The lift for a smart railcar of claim 4, wherein, The transition tracks (4) on both sides are arranged at the same height and are both provided with a second support block (8) at the middle position. The two ends of the second support block (8) are fixedly connected to the two ends of the transition track (4).

6. A lift for a smart railcar as defined in claim 5, wherein, The height of the first support block (7) and the second support block (8) is less than the height of the lifting track (3) and the transition track (4), and they are arranged below the intelligent rail car.

7. The lift for a smart railcar of claim 1, wherein, The electric control box (5) is an up-lifting type electric control box.

8. The lift for a smart railcar of claim 1, wherein, The frame (1) is further provided with a safety grating (9) around the top.

9. The lift for a smart railcar of claim 3, wherein, The ball screw pair (22) is further provided with a leveling displacement sensor (10).

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