Abrasion-resistant steel plate turnover device

Abstract

The utility model provides a wear-resisting steel plate turning device which comprises a supporting seat and a turning mechanism, the turning mechanism comprises an L-shaped turning frame arranged at the top of the supporting seat, an arc-shaped chain track fixedly installed at the bottom of the L-shaped turning frame and a driving motor in the middle of the supporting seat, and a driving chain wheel is fixedly installed at the output end of the driving motor. The driving chain wheel is in meshed connection with the arc-shaped chain track, conveying mechanisms are installed in the two sides of the L-shaped overturning frame, the driving motor rotates to drive the driving chain wheel at the output end to rotate through the arranged overturning mechanism, the driving chain wheel rotates to be in meshed connection with the arc-shaped chain track installed at the bottom of the L-shaped overturning frame, and therefore the L-shaped overturning frame is driven to rotate on the surface of the supporting base. The L-shaped turnover frame turns over to enable the wear-resistant steel plate placed on the surface to turn over, a baffle is hinged to one side of the L-shaped turnover frame, and the baffle is pulled up before rotation, so that one side of the L-shaped turnover frame has a protection effect, and the wear-resistant steel plate is prevented from sliding off in the turnover process.

Description

TECHNICAL FIELD

[0001] The utility model relates to overturning equipment field, concretely is a kind of wear-resistant steel plate overturning device. BACKGROUND

[0002] Wear-resistant steel is a kind of special steel material with high strength, high toughness and wear resistance. In marine engineering, wear-resistant steel is widely used in the construction and maintenance of various facilities, such as offshore platforms, submarine pipelines, offshore wind towers, etc. Due to the marine environment, the wear resistance and corrosion resistance of wear-resistant steel need to be continuously improved and improved to meet the use requirements of marine engineering. When wear-resistant steel plate is processed, it needs to be turned over. Both sides of the wear-resistant steel plate are generally stacked with wear-resistant layer. However, due to the heavy weight of the steel plate, after the wear-resistant layer on one side of the wear-resistant steel plate is stacked, it is often necessary to use a forklift or a crown to turn over the steel plate. However, during the turning process, the stacked wear-resistant layer is directly hit on the ground, which causes the wear-resistant layer to crack. Among them, the wear-resistant steel plate overturning device with the application number "CN202220908455.3" moves the first push rod and the second push rod connected with the swing rod by the motor, so that the left overturning assembly and the right overturning assembly are relatively close, until the left overturning assembly abuts against the wear-resistant steel plate, and then the motor drives the left overturning assembly to return to the horizontal state, thereby realizing the overturning of the wear-resistant steel plate. However, the overturning device still has some shortcomings when in use. Since the wear-resistant steel plate is directly placed on the overturning assembly without protection, the risk of sliding down of the wear-resistant steel plate near the vertical angle during the overturning process is easy to occur. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of wear-resistant steel plate overturning device to solve the problem that the wear-resistant steel plate is directly placed on the overturning assembly without protection, and the risk of sliding down of the wear-resistant steel plate near the vertical angle during the overturning process is easy to occur.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of wear-resistant steel plate overturning device, including support seat and overturning mechanism, the overturning mechanism includes the L-shaped overturning frame arranged at the top of support seat, the bottom of L-shaped overturning frame is fixedly installed with arc chain track, the drive motor in the middle of support seat, the output end of drive motor is fixedly installed with drive sprocket, drive sprocket is engaged with arc chain track, both sides of L-shaped overturning frame are internally installed with conveying mechanism.

[0005] As a further description of the utility model: the conveying mechanism includes a plurality of transmission rollers rotatably installed in the interior of L-shaped overturning frame, the back of L-shaped overturning frame is fixedly installed with rotating motor, the output end of rotating motor is fixedly installed with driving sprocket, one end of one of the transmission rollers is connected with driven sprocket, and the driving sprocket and the driven sprocket are drivingly connected through transmission chain.

[0006] As a further description of the utility model: the one end of adjacent transmission roller is installed with auxiliary sprocket, and the adjacent auxiliary sprocket is drivenly connected through auxiliary chain.

[0007] As a further description of the utility model: the both ends of L-shaped turnover frame are installed with arc-shaped guide rail, the top of support seat is rotatably installed with auxiliary wheel, and arc-shaped guide rail slides in auxiliary wheel.

[0008] As a further description of the utility model: the middle of both ends of support seat is fixedly installed with support plate, the top of support plate is installed with limiting roller, and limiting roller is connected with the surface of arc-shaped guide rail.

[0009] As a further description of the utility model: the side of L-shaped turnover frame is hingedly connected with baffle, and the surface of baffle is rotatably installed with roller.

[0010] As a further description of the utility model: the both ends of arc-shaped chain track are fixedly installed with limiting block.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] (1) through the turnover mechanism, the drive motor rotates and drives the drive sprocket of output end to rotate, the drive sprocket is meshed with the arc-shaped chain track of L-shaped turnover frame bottom, so as to drive L-shaped turnover frame to rotate on the surface of support seat, the L-shaped turnover frame turns over to make the wear-resistant steel plate placed on the surface to turn over, the side of L-shaped turnover frame is hingedly connected with baffle, and the baffle is pulled up before rotating, so that the side of L-shaped turnover frame has the protection effect, and the wear-resistant steel plate is prevented from falling in the turning process.

[0013] (2) through the conveying mechanism, when the wear-resistant steel plate turns over, the rotating motor drives the driving sprocket to rotate, the driving sprocket drives the driven sprocket of one end of transmission roller through transmission chain, the one end of adjacent transmission roller is installed with auxiliary sprocket, and the auxiliary sprocket is drivenly connected through auxiliary chain, so that the transmission roller in L-shaped turnover frame rotates to convey the wear-resistant steel plate after the rotating motor rotates. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the front view structure schematic diagram of the utility model;

[0015] Figure 2 It is the turnover mechanism structure schematic diagram of the utility model;

[0016] Figure 3 It is the auxiliary wheel installation structure schematic diagram of the utility model;

[0017] Figure 4 The utility model discloses a conveying mechanism structure schematic view.

[0018] In the drawing: 1, support seat, 2, turnover mechanism, 21, L-shaped turnover frame, 22, arc chain track, 23, drive motor, 24, drive sprocket, 3, conveying mechanism, 31, transmission roller, 32, rotation motor, 33, driving sprocket, 34, driven sprocket, 35, transmission chain, 36, auxiliary sprocket, 37, auxiliary chain, 4, arc guide rail, 5, auxiliary wheel, 6, support plate, 7, limit roller, 8, baffle, 9, roller, 10, limit block. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the range protected by the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of wear-resistant steel plate turnover device, including support seat 1 and turnover mechanism 2, turnover mechanism 2 includes the L-shaped turnover frame 21 being set in the top of support seat 1, the bottom of L-shaped turnover frame 21 is fixedly installed with arc chain track 22, drive motor 23 in the middle part of support seat 1, the output end of drive motor 23 is fixedly installed with drive sprocket 24, drive sprocket 24 is engaged with arc chain track 22, one side of L-shaped turnover frame 21 is hingedly connected with baffle 8, baffle 8 is rotatably installed with roller 9 on surface, conveying mechanism 3 is installed in the inside of both sides of L-shaped turnover frame 21.

[0021] Specific use time: drive motor 23 rotates and drives the rotation of the output end drive sprocket 24, drive sprocket 24 rotates and is engaged with the arc chain track 22 installed at the bottom of L-shaped turnover frame 21, so as to drive L-shaped turnover frame 21 to rotate on the surface of support seat 1, L-shaped turnover frame 21 overturns so that wear-resistant steel plate placed on surface is realized overturning, one side of L-shaped turnover frame 21 is hingedly connected with baffle 8, before rotating, baffle 8 is pulled up, so that one side of L-shaped turnover frame 21 has the protection effect, prevent wear-resistant steel plate from sliding in the process of overturning, baffle 8 is rotatably installed with roller 9 on surface, roller 9 can play the role of auxiliary transmission roller 31 conveying wear-resistant steel plate.

[0022] In the embodiment: the conveying mechanism 3 comprises a plurality of transmission rollers 31 rotatably installed inside the L-shaped turnover frame 21, the back of the L-shaped turnover frame 21 is fixedly installed with a rotating motor 32, the output end of the rotating motor 32 is fixedly installed with a driving sprocket 33, one end of one of the transmission rollers 31 is connected with a driven sprocket 34, the driving sprocket 33 and the driven sprocket 34 are drivingly connected through a transmission chain 35, and one end of each of the adjacent transmission rollers 31 is installed with an auxiliary sprocket 36, and the adjacent auxiliary sprockets 36 are drivingly connected through an auxiliary chain 37.

[0023] Specific use: when the wear-resistant steel plate is turned over, the rotating motor 32 drives the driving sprocket 33 to rotate, the driving sprocket 33 drives the driven sprocket 34 at one end of the transmission roller 31 through the transmission chain 35, and since one end of each of the adjacent transmission rollers 31 is installed with the auxiliary sprocket 36 and the auxiliary sprockets 36 are drivingly connected through the auxiliary chain 37, the rotating motor 32 drives the transmission rollers 31 inside the L-shaped turnover frame 21 to rotate to convey the wear-resistant steel plate.

[0024] In the embodiment: the two ends of the L-shaped turnover frame 21 are installed with arc-shaped guide rails 4, and the top of the support base 1 is rotatably installed with auxiliary wheels 5, and the arc-shaped guide rails 4 slide inside the auxiliary wheels 5.

[0025] Specific use: the two ends of the L-shaped turnover frame 21 are installed with arc-shaped guide rails 4, and the top of the support base 1 is installed with auxiliary wheels 5, and the L-shaped turnover frame 21 slides inside the auxiliary wheels 5 through the arc-shaped guide rails 4 at the two ends, so that the L-shaped turnover frame 21 remains stable when driving the wear-resistant steel plate to turn over.

[0026] In the embodiment: the middle of the two ends of the support base 1 is fixedly installed with a support plate 6, and the top of the support plate 6 is installed with a limiting roller 7, and the limiting roller 7 is in surface contact connection with the arc-shaped guide rail 4.

[0027] Specific use: the limiting roller 7 installed on the support plate 6 at the two ends of the support base 1 is in surface contact with the arc-shaped guide rail 4, so that the L-shaped turnover frame 21 plays a rolling limiting role on the arc-shaped guide rails 4 at the two ends when turning over.

[0028] In the embodiment: the two ends of the arc-shaped chain track 22 are fixedly installed with limiting blocks 10.

[0029] Specific use: the limiting blocks 10 installed at the two ends of the arc-shaped chain track 22 play a limiting role, avoiding the arc-shaped chain track 22 from being separated from the driving sprocket 24.

[0030] Working principle: the driving motor 23 rotates and drives the output end driving sprocket 24 to rotate, the driving sprocket 24 is meshed and connected with the arc chain rail 22 installed at the bottom of the L-shaped turnover frame 21, thereby driving the L-shaped turnover frame 21 to rotate on the surface of the support seat 1, the L-shaped turnover frame 21 is turned over to make the wear-resistant steel plate placed on the surface to be turned over, the side of the L-shaped turnover frame 21 is hinged with the baffle 8, before rotating, the baffle 8 is pulled up, so that the side of the L-shaped turnover frame 21 has a protective effect, preventing the wear-resistant steel plate from sliding during the turning process.

[0031] The contents not described in detail in the description belong to the prior art known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A wear-resistant steel plate turning device, comprising a supporting seat (1) and a turning mechanism (2), characterized in that: Said turnover mechanism (2) includes L-shaped turnover frame (21) arranged at the top of support seat (1), the bottom of L-shaped turnover frame (21) is fixedly installed with arc chain track (22), the middle part of support seat (1) is provided with drive motor (23), the output end of drive motor (23) is fixedly installed with drive sprocket (24), drive sprocket (24) is meshed with arc chain track (22), both sides of L-shaped turnover frame (21) are internally provided with conveying mechanism (3).

2. A wear-resistant steel plate turning device according to claim 1, characterized in that: Said conveying mechanism (3) includes several transmission rollers (31) rotatably installed in L-shaped turnover frame (21), the back of L-shaped turnover frame (21) is fixedly installed with rotating motor (32), the output end of rotating motor (32) is fixedly installed with driving sprocket (33), one end of one of transmission roller (31) is connected with driven sprocket (34), driving sprocket (33) and driven sprocket (34) are drivingly connected through transmission chain (35).

3. A wear-resistant steel plate turning device according to claim 2, characterized in that: One end of adjacent transmission roller (31) is installed with auxiliary sprocket (36), adjacent auxiliary sprocket (36) are drivingly connected through auxiliary chain (37).

4. The abrasion-resistant steel plate turning device according to claim 1, characterized in that: Both ends of L-shaped turnover frame (21) are installed with arc guide rail (4), the top of support seat (1) is rotatably installed with auxiliary wheel (5) around, arc guide rail (4) is slidingly arranged in auxiliary wheel (5).

5. The abrasion-resistant steel plate turning device according to claim 1, characterized in that: The middle part of both ends of support seat (1) is fixedly installed with support plate (6), the top of support plate (6) is installed with limiting roller (7), limiting roller (7) is in surface contact with arc guide rail (4).

6. The abrasion-resistant steel plate turning device of claim 1, wherein: One side of L-shaped turnover frame (21) is hingedly connected with baffle (8), the surface of baffle (8) is rotatably installed with roller shaft (9).

7. The wear-resistant steel plate turning device according to claim 1, characterized in that: Both ends of arc chain track (22) are fixedly installed with limiting block (10).

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