Steel member rust removal device

Abstract

The utility model discloses a steel member rust removal device which aims to solve the problems that existing I-shaped steel rust removal needs to be manually carried out by workers, the labor intensity is high, and large sand blasting rust removal equipment is high in cost, large in size and inconvenient to popularize. According to the H-shaped steel derusting device, the height-adjustable mounting frame is arranged, the steel wire disc and the position-adjustable steel wire rollers are arranged on the mounting frame, the surface of a supporting beam of H-shaped steel is polished through the steel wire disc, and the surface of a supporting edge of the H-shaped steel is polished through the steel wire rollers, so that the H-shaped steel can be derusted quickly through the derusting device; and the device can adapt to I-shaped steel of different sizes, reduces the labor intensity of workers, and is small in size, low in cost and convenient to popularize.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of rust removal, more specifically, it relates to a steel member rust removal device. BACKGROUND

[0002] Steel member refers to various structural members made of steel, which is widely used in the fields of building, bridge, mechanical manufacturing, etc. I-beam is a common steel member. In the production and storage process of I-beam, the iron element in the steel will react with oxygen and moisture in the air to form iron oxide, which is commonly known as "rust". In order to prevent I-beam from rusting, a layer of protective paint will be sprayed on its surface before use. In order to make the paint surface more firm, the I-beam will be subjected to rust removal treatment before painting.

[0003] In the prior art, I-beam is generally manually polished and rusted on its surface by polishing equipment. This operation has high labor intensity and low work efficiency. Some enterprises may choose large-scale sandblasting (shot blasting) equipment for I-beam rust removal. However, large-scale sandblasting equipment is expensive and large in size, which is not convenient for popularization.

[0004] Based on the above, the purpose of the utility model is to provide a steel member rust removal device to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a steel member rust removal device. The utility model is provided with a shelf slidingly connected with the support frame, a driving mechanism for driving the shelf to lift along the track of the support frame, a storage box and a tray arranged on the support frame and the shelf respectively, and a synchronous mechanism for synchronously rotating the storage box and the tray, so that the user can adjust the distance between the shelves and conveniently take and place the articles.

[0006] The above technical purpose of the utility model is achieved by the following technical scheme: a steel member rust removal device, comprising a support frame, a plurality of rollers are rotatably connected to the two sides of the support frame, an installation frame is arranged on the support frame, a lifting mechanism for driving the installation frame to lift is arranged on the support frame, a sliding groove one and a sliding groove two are arranged on the two sides of the installation frame, a sliding block one is slidingly connected in the sliding groove one on the two sides, a sliding block two is slidingly connected in the sliding groove two on the two sides, a moving mechanism for driving the sliding block one and the sliding block two to move is arranged on the installation frame, an installation pipe is rotatably connected to the sliding block one and the sliding block two, a steel wire roller is detachably connected to the installation pipe, an installation disc is rotatably connected to the installation frame, a steel wire disc is detachably connected to the installation disc, and a driving mechanism for driving the steel wire roller and the steel wire disc to rotate is arranged on the installation frame.

[0007] By adopting the technical scheme, when the I-beam needs to be derusted, the support frame is moved to one end of the I-beam, then the mounting frame is driven to descend by the lifting mechanism until the wire reel is attached to the surface of the support beam of the I-beam, then the two side sliding blocks are driven to move relatively by the moving mechanism until the two surfaces of the two support edges of the I-beam are attached to the wire rollers, at this time, the wire rollers and the wire reel can be driven to rotate by the driving mechanism, thereby the surface of the I-beam is polished and derusted, the user pushes the support frame, the derusting device moves along the track of the I-beam, thereby the end surface of the I-beam is polished and derusted, after the polishing and derusting of the surface are completed, the I-beam is turned over, the surface is derusted by the above method, the derusting device can derust the I-beam quickly, can adapt to I-beams of different sizes, the labor intensity of workers is reduced, the derusting device is small in size, low in cost and convenient to popularize.

[0008] The utility model further sets up: the moving mechanism includes two way screw rod one and screw rod two all with mounting frame rotation connection, two sides sliding block one is respectively with two way screw rod one's left screw thread section and right screw thread section screw connection, two sides sliding block two are respectively with two way screw rod two's left screw thread section and right screw thread section screw connection.

[0009] The utility model further sets up: the lifting mechanism includes the screw rod one end with mounting frame rotation connection, the other end of screw rod is with mounting frame screw connection, be provided with a plurality of one end with its fixed connection's guide rod on the mounting frame, the other end with support frame sliding connection of guide rod.

[0010] The utility model further sets up: screw rod, two way screw rod one and two way screw rod two all are fixedly connected with hand wheel on.

[0011] The utility model further sets up: the driving mechanism includes a plurality of motor with mounting frame fixed connection, a plurality of motor's output shaft is respectively with mounting disc and a plurality of installation pipe fixed connection.

[0012] The utility model further sets up: two sides of sliding block one and sliding block two all are fixedly connected with limit block, be provided with the limit slot of the limit block insertion and movement on the mounting frame.

[0013] In conclusion, the utility model has the advantages of:

[0014] The utility model discloses a mounting frame of adjustable height is arranged, then wire reel and a plurality of wire rollers of adjustable position are arranged on the mounting frame, the surface of the support beam of the I-beam is polished through the wire reel, the surface of the support edge of the I-beam is polished through a plurality of wire rollers, the derusting device can derust the I-beam quickly, can adapt to I-beams of different sizes, the labor intensity of workers is reduced, the derusting device is small in size, low in cost and convenient to popularize. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall structure of the utility model patent Figure One , which shows the overall structure of the utility model;

[0016] Figure 2 The overall structure of the utility model patent Figure Two , which shows the partial structure of the moving mechanism.

[0017] In the figure: 1, support frame; 2, roller; 3, mounting bracket; 4, sliding groove one; 5, sliding groove two; 6, sliding block one; 7, sliding block two; 8, hand wheel; 9, steel wire roller; 10, mounting disc; 11, steel wire disc; 12, bidirectional screw rod one; 13, bidirectional screw rod two; 14, screw rod; 15, guide rod; 16, motor; 17, limit block. DETAILED DESCRIPTION

[0018] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be described in detail below in conjunction with the drawings and specific embodiments, and it should be explained that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore, it cannot be understood as a limitation on the utility model.

[0020] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] The utility model will be described in detail below in conjunction with the drawings.

[0022] A steel member rust removal device, such as Figures 1-2As shown, including support frame 1, both sides of support frame 1 are rotatably connected with several rollers 2, support frame 1 is provided with mounting frame 3, support frame 1 is provided with lifting mechanism for driving mounting frame 3 to lift, both sides of mounting frame 3 are provided with sliding groove one 4 and sliding groove two 5, both sides of sliding groove one 4 are slidably connected with sliding block one 6, both sides of sliding groove two 5 are slidably connected with sliding block two 7, mounting frame 3 is provided with moving mechanism for driving sliding block one 6 and sliding block two 7 to move respectively, both sides of sliding block one 6 and sliding block two 7 are rotatably connected with mounting pipe, mounting pipe is detachably connected with steel wire roller 9, mounting frame 3 is rotatably connected with mounting disc 10, mounting disc 10 is detachably connected with steel wire disc 11, mounting frame 3 is provided with driving mechanism for driving steel wire roller 9 and steel wire disc 11 to rotate respectively.

[0023] Further, the moving mechanism includes a two-way screw rod one 12 and a two-way screw rod two 13 rotatably connected with the mounting frame 3, the two sliding blocks one 6 are threadedly connected with the left-hand thread segment and the right-hand thread segment of the two-way screw rod one 12 respectively, and the two sliding blocks two 7 are threadedly connected with the left-hand thread segment and the right-hand thread segment of the two-way screw rod two 13 respectively.

[0024] Further, the lifting mechanism includes a screw rod 14 having one end rotatably connected with the mounting frame 3, the other end of the screw rod 14 being threadedly connected with the support frame 1, the mounting frame 3 being provided with a plurality of guide rods 15 having one end fixedly connected therewith, the other end of the guide rods 15 being slidably connected with the support frame 1.

[0025] Further, the screw rod 14, the two-way screw rod one 12 and the two-way screw rod two 13 are all fixedly connected with the hand wheel 8.

[0026] Further, the driving mechanism includes a plurality of motors 16 fixedly connected with the mounting frame 3, the output shafts of the plurality of motors 16 being fixedly connected with the mounting disc 10 and the plurality of mounting pipes respectively.

[0027] Further, both sides of the sliding block one 6 and the sliding block two 7 are fixedly connected with limit blocks 17, and the inner walls of the sliding groove one and the sliding groove two are both provided with limit grooves for the limit blocks 17 to insert and move.

[0028] Working principle: when the I-beam rust removal is needed, the support frame 1 is moved to one end of the I-beam, the appropriate size of the steel wire roller 9 and the steel wire disc 11 are replaced according to the size of the I-beam, then the mounting frame 3 is driven to descend through the hand wheel 8 rotating the screw rod 14, until the steel wire disc 11 is attached to the surface of the support beam of the I-beam, then the two-way screw rod one 12 and the two-way screw rod two 13 are rotated through the hand wheel 8 respectively, and then the two sides of the sliding block one 6 and the sliding block two 7 are driven to move relatively, until the two sides of the support edge of the I-beam are attached to the two surfaces of the steel wire roller 9, at this time, the steel wire disc 11 and the steel wire roller 9 are driven to rotate through the plurality of motors 16, and then the surface of the I-beam is polished and rusted, the user pushes the support frame 1, and the rust removal device moves along the track of the I-beam, and then the end surface of the I-beam is polished and rusted, the I-beam is turned over after the polishing and rust removal of the surface is completed, and the above method is used to remove the rust of the turned over surface, so that the rust removal device can quickly remove the rust of the I-beam, and can adapt to I-beams of different sizes, the labor intensity of workers is reduced, the volume is small, the cost is low, and the rust removal device is convenient to popularize.

[0029] The preferred embodiments of the utility model are described above, the protection scope of the utility model is not limited to the above-mentioned embodiments only, and any technical scheme under the idea of the utility model belongs to the protection scope of the utility model. It should be noted that for ordinary technical personnel in the technical field, some improvements and decorations without departing from the principle of the utility model can also be considered as the protection scope of the utility model.

Claims

1. A steel component rust removal device, characterized in that: The invention comprises a support frame (1), wherein both sides of the support frame (1) are rotatably connected to a plurality of rollers (2), a mounting frame (3) is provided on the support frame (1), a lifting mechanism for driving the mounting frame (3) to be lifted and lowered is provided on the support frame (1), a slide groove 1 (4) and a slide groove 2 (5) are provided on both sides of the mounting frame (3), a slider 1 (6) is slidably connected in the slide groove 1 (4) on both sides, a slider 2 (7) is slidably connected in the slide groove 2 (5) on both sides, and the mounting frame (3) is provided with a mounting frame (3) on both sides. The mounting frame (3) is provided with a moving mechanism for driving the slider 1 (6) and the slider 2 (7) to move respectively. The slider 1 (6) and the slider 2 (7) are both rotatably connected to a mounting tube. The mounting tube is detachably connected to a wire roller (9). The mounting frame (3) is rotatably connected to a mounting disk (10). The mounting disk (10) is detachably connected to a wire reel (11). The mounting frame (3) is provided with a driving mechanism for driving the wire roller (9) and the wire reel (11) to rotate respectively.

2. A steel component rust removal device according to claim 1, characterized in that: The moving mechanism comprises a bidirectional screw rod 1 (12) and a bidirectional screw rod 2 (13) both of which are rotatably connected to the mounting frame (3); the slider 1 (6) on both sides is respectively threadedly connected to the left-handed thread section and the right-handed thread section of the bidirectional screw rod 1 (12); and the slider 2 (7) on both sides is respectively threadedly connected to the left-handed thread section and the right-handed thread section of the bidirectional screw rod 2 (13).

3. The rust removal device for steel components according to claim 1, characterized in that: The lifting mechanism comprises a screw rod (14) having one end rotatably connected to the mounting frame (3), the other end of the screw rod (14) being threadedly connected to the support frame (1), and a plurality of guide rods (15) having one end fixedly connected thereto are provided on the mounting frame (3), and the other end of the guide rods (15) being slidably connected to the support frame (1).

4. A steel component rust removal device according to claim 3, characterized in that: The screw rod (14), the first bidirectional screw rod (12) and the second bidirectional screw rod (13) are all fixedly connected with a hand wheel (8).

5. The steel component rust removal device according to claim 1, characterized in that: The driving mechanism comprises a plurality of motors (16) fixedly connected to the mounting frame (3), and the output shafts of the plurality of motors (16) are respectively fixedly connected to the mounting plate (10) and the plurality of mounting pipes.

6. The steel component rust removal device according to claim 1, characterized in that: Both sides of the slider 1 (6) and the slider 2 (7) are fixedly connected to the limiting blocks (17), and the mounting frame (3) is provided with limiting grooves for the limiting blocks (17) to be inserted and moved.

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