Steel structure rust removal device

Abstract

The utility model discloses a steel structure derusting device, which relates to the technical field of steel structure derusting, and comprises a bottom plate, the top of the bottom plate is provided with a supporting shell, the top wall of the supporting shell is provided with a guide groove, the inner side of the supporting shell is provided with a first screw rod, one side of the supporting shell is provided with a first servo motor, and the other side of the supporting shell is provided with a second servo motor. The output end of the first servo motor is connected with one end of a first lead screw, a first lantern ring is movably installed on the outer side of the first lead screw through threads, and a supporting frame is installed at the top of the first lantern ring. The first lead screws are installed, the supporting shell supports the first lead screws on the inner side, the first servo motor operates to drive the first lead screws at the output end to rotate, the first lead screws are two-way lead screws, the first lantern rings on the outer side are symmetrically installed on the outer sides of the first lead screws, and the two-way lead screws rotate to drive the two sets of first lantern rings to be close to or away from each other. The two supporting frames at the top end are driven to adjust the distance, and a user can conveniently adjust the supporting specification according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure rust removal technical field, concretely is a steel structure rust removal device. BACKGROUND

[0002] When building buildings and carrying out bridge road construction, a large amount of building steel structures can be used, which can shorten the construction period and reduce the complexity of the project. However, the building steel structure is prone to oxidation reaction with oxygen and water vapor in the air during storage, which can form a layer of rust on the surface. The rust on the building steel structure needs to be removed before processing and use to avoid the impact of rust on construction. In the prior art, the building steel structure is usually manually rusted using tools such as sand cloth, sandpaper, spatula, steel wire brush, hammer and chisel to remove rust, scale and impurities by hand knocking, grinding, scraping and brushing.

[0003] Patent document CN218639321U discloses "a steel structure rust removal device convenient for overturning steel structure. The utility model provides a steel structure rust removal device, which comprises a support frame, a first sliding rail, a support seat, a first handle, a second sliding rail and a clamping block; the first sliding rail is symmetrically connected to the support frame, the support seat is symmetrically connected to the support frame, the first handle is rotatably connected to the front support seat, the second sliding rail is symmetrically connected to the support frame, the first handle is fixedly connected to the front second sliding rail, and the clamping block is symmetrically and slidingly connected between the two second sliding rails."

[0004] The above-mentioned steel structure rust removal device lacks an auxiliary adjusting and clamping specification structure inside, which is inconvenient for users to adjust the support specification according to needs. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a steel structure rust removal device to solve the technical problem that the steel structure rust removal device in the prior art lacks an auxiliary adjusting and clamping specification structure inside, which is inconvenient for users to adjust the support specification according to needs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a steel structure rust removal device, comprising a bottom plate, a support shell is installed at the top of the bottom plate, a guide groove is formed in the top wall of the support shell, a first lead screw is installed on the inner side of the support shell, a first servo motor is installed on one side of the support shell, the output end of the first servo motor is connected with one end of the first lead screw, a first sleeve ring is movably installed on the outer side of the first lead screw through threads, a support frame is installed at the top of the first sleeve ring, a support seat is installed on the inner side bottom wall of the support frame, a rotating shaft is installed on the inner wall of the support frame, a transmission wheel is installed on the outer side of one end of the rotating shaft, and a transmission belt is movably installed on the outer side of a plurality of transmission wheels.

[0007] Preferably, one side outer wall of the support frame is provided with a control motor, and an output end of the control motor is connected with one end of the rotating shaft.

[0008] Preferably, the top of the bottom plate is provided with a support plate, the top of the support plate is provided with a support pipe, and a guide groove is formed in the front wall of the support pipe.

[0009] Preferably, the inner side of the support pipe is provided with a second lead screw, and a second sleeve is movably arranged on the outer side of the second lead screw in a threaded mode.

[0010] Preferably, the side of the support pipe is provided with a second servo motor, and an output end of the second servo motor is connected with one end of the second lead screw.

[0011] Preferably, the inner side of the second sleeve is provided with a telescopic rod, and the bottom end of the telescopic rod is provided with a driving motor.

[0012] Preferably, the bottom end of the driving motor is provided with a support disc, and the inner side of the support disc is provided with a polishing disc in a threaded mode.

[0013] Compared with the prior art, the present application has the following beneficial effects:

[0014] 1. By arranging the first lead screw, the support shell supports the first lead screw on the inner side, the first servo motor drives the output end first lead screw to rotate, the first lead screw is a bidirectional lead screw, the outer first sleeve is symmetrically arranged on the outer side of the first lead screw, the bidirectional lead screw drives the two groups of first sleeves to approach or move away from each other, and the distance between the two groups of support frames at the top is adjusted, so that the user can conveniently adjust the support specifications according to needs.

[0015] 2. By arranging the transmission belt, the control motor drives the output end rotating shaft to rotate, the rotating shaft drives the outer transmission wheel to rotate, the transmission wheel drives the outer transmission belt to rotate, the transmission belt drives the steel structure on the upper surface to move, the steel structure transmission is facilitated, and the user is assisted in feeding and discharging. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the present application;

[0017] Figure 2 It is a support pipe structure schematic view of the present application;

[0018] Figure 3 It is a second lead screw structure schematic view of the present application;

[0019] Figure 4 It is a support shell structure schematic view of the present application.

[0020] In the figure: 1, the bottom plate; 2, support shell; 3, first lead screw; 4, first servo motor; 5, first sleeve ring; 6, support frame; 7, control motor; 8, rotating shaft; 9, transmission wheel; 10, transmission belt; 11, support plate; 12, support tube; 13, second lead screw; 14, second servo motor; 15, second sleeve ring; 16, telescopic rod; 17, drive motor; 18, support disc; 19, polishing disc. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it should be explained that unless there are explicit provisions and limitations, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or 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 specific circumstances.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the utility model provides an embodiment: a steel structure derusting device, including bottom plate 1, the top of bottom plate 1 is installed with support shell 2, the top wall of support shell 2 is equipped with guide slot, the inboard of support shell 2 is installed with first lead screw 3, one side of support shell 2 is installed with first servo motor 4, and the output end of first servo motor 4 is connected with one end of first lead screw 3, the outboard of first lead screw 3 is movably installed with first sleeve ring 5 by screw thread, the top of first sleeve ring 5 is installed with support frame 6, the inboard bottom wall of support frame 6 is installed with support seat 20, the inner wall of support frame 6 is installed with rotating shaft 8, the outboard of one end of rotating shaft 8 is installed with transmission wheel 9, the outboard of a plurality of transmission wheel 9 is movably installed with transmission belt 10, the outer wall of one side of support frame 6 is installed with control motor 7, and the output end of control motor 7 is connected with one end of rotating shaft 8;

[0024] The bottom plate 1 is fixed to the top support shell 2, ensuring the stability of the support shell 2, and the support shell 2 supports the first lead screw 3 on the inner side, and the first servo motor 4 drives the output end first lead screw 3 to rotate, and the first lead screw is a bidirectional lead screw, and the first sleeve 5 on the outer side is symmetrically installed on the outer side of the first lead screw 3, and the bidirectional lead screw drives the two groups of first sleeves 5 to move closer to each other or farther away from each other, and drives the two groups of support frames 6 at the top to adjust the distance, so that the user can adjust the support specifications according to needs;

[0025] The support frame 6 is fixed to the support seat 20 on the inner side, ensuring the stability of the support seat 20, and the support seat 20 supports the rotating shaft 8 on the inner side, and the control motor 7 drives the output end rotating shaft 8 to rotate, and the rotating shaft 8 drives the transmission wheel 9 on the outer side to rotate, and the transmission wheel 9 drives the transmission belt 10 on the outer side to rotate, and the transmission belt 10 drives the steel structure on the upper surface to move, facilitating the transmission of the steel structure.

[0026] The bottom plate 1 is fixed to the top support plate 11, and the support plate 11 is fixed to the top support plate 12, and the support plate 12 is provided with a guide groove on the front wall, and the second lead screw 13 is installed on the inner side of the support plate 12, and the second sleeve 15 is movably installed on the outer side of the second lead screw 13 through threads, and the second servo motor 14 is installed on one side of the support plate 12, and the output end of the second servo motor 14 is connected with one end of the second lead screw 13, and the second sleeve 15 is installed through the inner side, and the drive motor 17 is installed at the bottom end of the telescopic rod 16, and the support disc 18 is installed at the bottom end of the drive motor 17, and the polishing disc 19 is installed through threads on the inner side of the support disc 18;

[0027] The bottom plate 1 is fixed to the top support plate 11, and the support plate 11 is fixed to the top support plate 12, and the support plate 12 is provided with a guide groove on the front wall, and the second lead screw 13 is installed on the inner side of the support plate 12, and the second sleeve 15 is movably installed on the outer side of the second lead screw 13 through threads, and the second servo motor 14 is installed on one side of the support plate 12, and the output end of the second servo motor 14 is connected with one end of the second lead screw 13, and the second sleeve 15 is installed through the inner side, and the drive motor 17 is installed at the bottom end of the telescopic rod 16, and the support disc 18 is installed at the bottom end of the drive motor 17, and the polishing disc 19 is installed through threads on the inner side of the support disc 18;

[0028] Working principle: the second servo motor 14 runs and drives the output end second screw rod 13 to rotate, the second screw rod 13 rotates and drives the outer second sleeve ring 15 to adjust the position, the second sleeve ring 15 drives the inside telescopic rod 16 to move, the telescopic rod 16 lengthens and shortens and drives the bottom end driving motor 17 to move up and down, adjusts the height of the polishing disc 19, the supporting disc 18 is assembled with the polishing disc 19 through the thread, is convenient for the user to assemble, the driving motor 17 runs and drives the bottom end supporting disc 18 and the polishing disc 19 to rotate, the polishing disc 19 rotates and is resisted on the surface of the steel structure, and the steel structure is polished and rusted, the user places the steel structure above the transmission belt 10, controls the motor 7 to run and drives the output end rotating shaft 8 to rotate, the rotating shaft 8 drives the outside transmission wheel 9 to rotate, the transmission wheel 9 rotates and drives the outside transmission belt 10 to rotate, the transmission belt 10 rotates and drives the upper surface steel structure to move, and the steel structure transmission is convenient.

[0029] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive in any respect, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the present application, and any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A rust removal device for steel structures, characterized in that: The system includes a base plate (1), a support shell (2) is installed on the top of the base plate (1), a guide groove is provided on the top wall of the support shell (2), a first lead screw (3) is installed on the inner side of the support shell (2), a first servo motor (4) is installed on one side of the support shell (2), the output end of the first servo motor (4) is connected to one end of the first lead screw (3), a first collar (5) is movably installed on the outer side of the first lead screw (3) by a thread, a support frame (6) is installed on the top of the first collar (5), a support seat (20) is installed on the inner bottom wall of the support frame (6), a rotating shaft (8) is installed on the inner wall of the support frame (6), a transmission wheel (9) is installed on the outer side of one end of the rotating shaft (8), and a transmission belt (10) is movably installed on the outer side of several transmission wheels (9).

2. The steel structure rust removal device according to claim 1, characterized in that: A control motor (7) is installed on one side of the outer wall of the support frame (6), and the output end of the control motor (7) is connected to one end of the rotating shaft (8).

3. The steel structure rust removal device according to claim 1, characterized in that: A support plate (11) is installed on the top of the base plate (1), and a support tube (12) is installed on the top of the support plate (11). A guide groove is opened on the front wall of the support tube (12).

4. A steel structure rust removal device according to claim 3, characterized in that: The second lead screw (13) is installed on the inner side of the support tube (12), and the second collar (15) is installed on the outer side of the second lead screw (13) by means of thread.

5. A steel structure rust removal device according to claim 4, characterized in that: A second servo motor (14) is installed on one side of the support tube (12), and the output end of the second servo motor (14) is connected to one end of the second lead screw (13).

6. A steel structure rust removal device according to claim 4, characterized in that: A telescopic rod (16) is installed through the inner side of the second ring (15), and a drive motor (17) is installed at the bottom end of the telescopic rod (16).

7. A steel structure rust removal device according to claim 6, characterized in that: The bottom end of the drive motor (17) is equipped with a support plate (18), and a grinding plate (19) is installed on the inner side of the support plate (18) by means of threads.

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