Flange rust removal device

Abstract

The utility model discloses a flange rust removal device, relates to the technical field of flange rust removal, solves the problems that an existing device is poor in rust removal effect and low in efficiency, and adopts the following scheme that a rust removal chamber matched with a rust removal box in specification is formed in the top face of the rust removal box. Through the arrangement of the electric telescopic rod, the gear motor and the rust removal chamber, the electric telescopic rod puts the clamped flange into the rust removal chamber, then the gear motor is started to drive the flange to rotate slowly, and therefore it is guaranteed that rust removal liquid makes full contact with the flange and reacts with the flange, and the rust removal effect of the flange is improved; meanwhile, through the arrangement of the fixing plate, the clamp bases and the clamping blocks, the multiple sets of clamp bases can clamp and fix the flanges at the same time, then the flanges are put into rust removal liquid, therefore, rust removal cleaning can be conducted on the multiple sets of flanges at the same time, the flanges can be prevented from being damaged due to collision with other objects through the arrangement of the clamping blocks, and the rust removal efficiency of the flanges is improved; and the practicability of the device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flange rust removal, in particular to a flange rust removal device. Background Art

[0002] Now, since the material of the flange will cause it to rust, a flange rust removal device is needed. Most of the rust removal devices on the existing market remove rust by first grinding and then spraying paint. However, this rust removal method is not comprehensive and can easily cause the flange to rust again quickly, wasting manpower and material resources, and cannot meet the needs of users.

[0003] After searching, the application with patent application number CN210765521U discloses a wind power flange rust removal device, including a fixed frame, a sliding rod fixedly connected between the tops on both sides of the inner cavity of the fixed frame, the surfaces on both sides of the sliding rod are sleeved with a first spring, one side of the first spring is fixedly connected to the fixed frame, the other side of the first spring is fixedly connected to a block, the inner cavity of the block is fixedly connected to the sliding rod, the surface of the sliding rod is slidably connected to the fixed block, and the bottom of the fixed block is fixedly connected to an electric push rod through a plate. This can save manpower and material resources, can better meet the user's usage needs, and improve the usability of the rust removal device.

[0004] However, due to the setting of the first receiving box and the electromagnet, the electromagnet throws the flange into the first receiving box for rust removal. Since the flange is stationary in the first receiving box, the rust removal liquid is also stationary, resulting in incomplete contact between the flange and the rust removal liquid, and the rust removal effect is poor. At the same time, since the electromagnet can only absorb one group of flanges and throw the flanges into the first receiving box, the efficiency of flange rust removal is low, and multiple flanges cannot be rusted at the same time.

[0005] Therefore, we proposed a flange rust removal device. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a flange rust removal device, which solves the problems of poor rust removal effect and low efficiency of the prior device.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a flange rust removal device, comprising a frame, the inner side of which is equipped with a rust removal box;

[0008] The top surface of the rust removal box is provided with a rust removal chamber with matching specifications, and rust removal liquid is installed in the rust removal chamber. The top surface of the frame is provided with a groove with matching specifications of the rust removal box, and a screw rod is installed in the groove. A moving block is slidably connected to the outer wall of the screw rod, and a reduction motor is fixedly installed on the bottom surface of the moving block. A rotating shaft is sleeved on the output end of the reduction motor, and a connecting plate is fixedly installed on the bottom end of the rotating shaft. An electric telescopic rod is fixedly installed on the bottom surface of the connecting plate, and a flange is installed at the bottom end of the electric telescopic rod;

[0009] A disc-shaped fixing plate that matches the specifications of the rust removal chamber is fixedly installed on the telescopic end of the electric telescopic rod, and evenly distributed clamp seats are fixedly installed on the bottom surface of the fixing plate. Two sets of clamp blocks that are opposite to each other are installed on the output end of the clamp seat, and flanges are installed on the inner sides of the clamp blocks.

[0010] Preferably, the top surface of the rust removal box is opened in a cleaning chamber located on the right side of the rust removal chamber, and the cleaning chamber is equipped with cleaning water, so that the flange after rust removal can be easily cleaned.

[0011] Preferably, a drain port is fixedly installed at the bottom end of the front side of the rust removal chamber and the cleaning chamber, so that the rust removal liquid and cleaning water can be easily discharged.

[0012] Preferably, a fan is fixedly installed on the rear side of the frame and is opposite to the cleaning chamber. A rotating rod located on the front side of the frame is mounted on the output end of the fan, and five groups of fan blades located opposite to each other are fixedly installed on the outer wall of the rotating rod. This allows the flange to be quickly blown dry after washing to prevent the flange from rusting.

[0013] Preferably, a pressure sensor is installed on the inner side of the clamping block, so as to prevent the flange from being damaged due to excessive pressure of the clamping block.

[0014] Preferably, the outer walls of the clamp seat, clamp block, fixing plate and electric telescopic rod are coated with an anti-corrosion layer, which can prevent corrosion by rust removal liquid and increase their service life.

[0015] 1. This flange rust removal device, through the arrangement of an electric telescopic rod, a reduction motor and a rust removal chamber, the electric telescopic rod puts the clamped flange into the rust removal chamber, and then starts the reduction motor to drive the flange to rotate slowly, thereby ensuring that the rust removal liquid fully contacts and reacts with the flange, thereby improving the rust removal effect of the flange;

[0016] 2. At the same time, through the setting of the fixing plate, the clamp seat and the clamp block, multiple sets of clamp seats can clamp and fix the flange at the same time, and then put the flange into the rust removal liquid, so that multiple sets of flanges can be rust-removed and cleaned at the same time. The setting of the clamp block can also prevent the flange from colliding with other objects and being damaged, thereby improving the rust removal efficiency of the flange and the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a structural schematic diagram of the framework of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the electric telescopic rod of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixing plate of the utility model.

[0021] In the figure: 1. frame; 2. rust removal box; 3. rust removal chamber; 4. cleaning chamber; 5. drain outlet; 6. groove; 7. screw rod; 8. moving block; 9. reduction motor; 10. rotating shaft; 11. connecting plate; 12. electric telescopic rod; 13. fixing plate; 14. clamp seat; 15. clamp block; 16. fan; 17. rotating rod; 18. fan blade. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown: a rust removal chamber 3 of matching specifications is provided on the top surface of the rust removal box 2, and rust removal liquid is installed in the rust removal chamber 3. A groove 6 of matching specifications of the rust removal box 2 is provided on the top surface of the frame 1, and a screw rod 7 is installed in the groove 6. A moving block 8 is slidably connected to the outer wall of the screw rod 7, and a reduction motor 9 is fixedly installed on the bottom surface of the moving block 8. A rotating shaft 10 is mounted on the output end of the reduction motor 9, and a connecting plate 11 is fixedly installed on the bottom end of the rotating shaft 10. An electric telescopic rod 12 is fixedly installed on the bottom surface of the connecting plate 11, and a flange is installed on the bottom end of the electric telescopic rod 12. Through the arrangement of the electric telescopic rod 12, the reduction motor 9 and the rust removal chamber 3, the electric telescopic rod 12 puts the clamped flange into the rust removal chamber 3, and then starts the reduction motor 9 and drives the flange to rotate slowly, thereby ensuring that the rust removal liquid fully contacts and reacts with the flange, thereby improving the rust removal effect of the flange.

[0025] Embodiment 2:

[0026] like Figure 2-4As shown: a disc-shaped fixing plate 13 that is compatible with the specifications of the rust removal chamber 3 is fixedly installed on the telescopic end of the electric telescopic rod 12, and evenly distributed clamp seats 14 are fixedly installed on the bottom surface of the fixing plate 13. Two groups of clamp blocks 15 that are opposite to each other are equipped on the output end of the clamp seat 14, and a flange is equipped on the inner side of the clamp block 15. Through the arrangement of the fixing plate 13, the clamp seat 14 and the clamp block 15, multiple groups of clamp seats 14 can clamp and fix the flanges at the same time, and then put the flanges into the rust removal liquid, so that multiple groups of flanges can be rust-removed and cleaned at the same time. The arrangement of the clamp block 15 can also prevent the flanges from colliding with other objects and being damaged, thereby improving the rust removal efficiency of the flanges and the practicality of the device.

[0027] Embodiment 3:

[0028] like Figure 2-3 As shown: a fan 16 is fixedly installed on the rear side of the frame 1 and is opposite to the cleaning chamber 4. A rotating rod 17 located on the front side of the frame 1 is mounted on the output end of the fan 16, and five groups of fan blades 18 are fixedly installed on the outer wall of the rotating rod 17 and are opposite to each other. In this way, the flange can be quickly blown dry after washing to prevent the flange from rusting.

[0029] The working principle and use process of the utility model are as follows: when the device is needed to work, the clamping block 15 is first driven to move by the clamp seat 14, so as to clamp and fix multiple groups of flanges at the same time, and then the electric telescopic rod 12 puts the clamped flange into the rust removal chamber 3, and then the reduction motor 9 is started and drives the flange to rotate slowly, so as to ensure that the rust removal liquid and the flange are fully in contact and react, thereby improving the rust removal effect of the flange. After the rust removal is completed, the electric telescopic rod 12 drives the flange to rise upward, and the moving block 8 slides on the screw rod 7, so as to move the flange to the top of the cleaning chamber 4, and then the electric telescopic rod 12 drives the flange to descend, and the flange is cleaned, and finally the cleaned flange is blown dry by the fan 16 and the fan blades 18.

[0030] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A flange rust removal device, comprising a frame (1), wherein a rust removal box (2) is mounted on the inner side of the frame (1); Features: The top surface of the rust removal box (2) is provided with a rust removal chamber (3) of matching specifications, and the rust removal chamber (3) is filled with rust removal liquid. The top surface of the frame (1) is provided with a groove (6) of matching specifications of the rust removal box (2), and a screw rod (7) is installed in the groove (6). A moving block (8) is slidably connected to the outer wall of the screw rod (7), and a reduction motor (9) is fixedly installed on the bottom surface of the moving block (8). A rotating shaft (10) is mounted on the output end of the reduction motor (9), and a connecting plate (11) is fixedly installed on the bottom end of the rotating shaft (10). An electric telescopic rod (12) is fixedly installed on the bottom surface of the connecting plate (11), and a flange is installed at the bottom end of the electric telescopic rod (12); A disc-shaped fixing plate (13) matching the specifications of the rust removal chamber (3) is fixedly mounted on the telescopic end of the electric telescopic rod (12); uniformly distributed clamp seats (14) are fixedly mounted on the bottom surface of the fixing plate (13); two groups of clamp blocks (15) in opposite positions are mounted on the output end of the clamp seat (14); and flanges are mounted on the inner sides of the clamp blocks (15).

2. A flange rust removal device according to claim 1, characterized in that: The top surface of the rust removal box (2) is opened in a cleaning chamber (4) located on the right side of the rust removal chamber (3), and the cleaning chamber (4) is equipped with cleaning water.

3. A flange rust removal device according to claim 2, characterized in that: A drainage port (5) is fixedly installed at the bottom end of the front side of the rust removal chamber (3) and the cleaning chamber (4).

4. A flange rust removal device according to claim 1, characterized in that: A fan (16) is fixedly mounted on the rear side of the frame (1) and is located opposite to the cleaning chamber (4); a rotating rod (17) located on the front side of the frame (1) is mounted on the output end of the fan (16); and five groups of fan blades (18) are fixedly mounted on the outer wall of the rotating rod (17) and are located opposite to each other.

5. The flange rust removal device according to claim 1, characterized in that: The inner side of the clamping block (15) is equipped with a pressure sensor.

6. A flange rust removal device according to claim 1, characterized in that: The outer walls of the clamp seat (14), the clamp block (15), the fixing plate (13) and the electric telescopic rod (12) are coated with an anti-corrosion layer.

Images