Steel structural part pre-degreasing device

Abstract

The utility model relates to the technical field of steel structural part machining equipment, and particularly discloses a steel structural part pre-degreasing device which comprises a box body. A liquid inlet pipe and a liquid outlet pipe are connected to the two sides of the box body respectively, a motor is installed on one side of the box body, a rotating shaft is connected to one side of the motor, the rotating shaft is arranged in the box body, a cleaning brush is installed on the rotating shaft, two fixing rods are arranged on the two sides in the box body respectively, and a sliding groove is formed in one side of each fixing rod. A sliding groove is formed in the box body, a lead screw is longitudinally connected into the sliding groove, two lifting bases are arranged in the box body and arranged on the two sides of the rotating shaft respectively, and the two ends of each lifting base are connected with the lead screw. A first clamping plate and a second clamping plate are arranged at the two ends of the lifting seat respectively, the first clamping plate and the second clamping plate both correspond to the rotating shaft, a groove is formed in one side of the lifting seat and is of an arc-shaped structure, and the first clamping plate is fixedly connected with the lifting seat.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure processing equipment, in particular to a steel structure pre-degreasing device. Background Art

[0002] Pre-degreasing is an important step in surface preparation, especially before painting or anti-corrosion treatment. This step is particularly critical for steel structures, as any residual grease can affect the coating's adhesion and corrosion resistance. Steel structure pre-degreasing equipment is used to remove grease and impurities from the steel surface before surface treatment. This effective degreasing process ensures improved coating adhesion and corrosion resistance during subsequent processing. The design and manufacture of these equipment must take into account environmental and efficiency requirements to reduce waste and improve production efficiency.

[0003] After degreasing, the surface of steel structures needs to be cleaned with clean water. Since grease will adhere to the surface of steel structures, this process needs to be repeated many times, which increases people's workload. In addition, manual cleaning sometimes cannot be done thoroughly, which easily leads to low cleaning effect of steel structures. Utility Model Content

[0004] The purpose of the utility model is to provide a pre-degreasing device for steel structural parts to solve the problems raised in the above background technology.

[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod is pivotally connected to said linking rod. said linking rod is pivotally connected to said linking rod. said linking rod is pivotally connected to said linking rod.

[0006] Preferably, the height of the liquid inlet pipe is greater than the height of the liquid outlet pipe, and the height of the liquid outlet pipe is less than the height of the motor; this facilitates improving the efficiency of liquid drainage from the box.

[0007] Preferably, the cross section of the slide groove is T-shaped, and the end of the screw rod away from the box body is connected to a rotating member, which is arranged at the end of the fixed rod; it is convenient for people to adjust the height of the lifting seat.

[0008] Preferably, the inner wall of the groove is processed into an arc-shaped structure, and the first clamping plate and the second clamping plate are respectively arranged on both sides of the groove; so as to facilitate the rotation of the steel structure on one side of the lifting seat.

[0009] Preferably, a groove is provided on a side of the lifting seat close to the second clamping plate, an elastic component is provided in the groove, and one end of the elastic component is connected to the second clamping plate, so as to facilitate adjustment of the distance between the second clamping plate and the first clamping plate.

[0010] Preferably, the inner sides of the first clamping plate and the second clamping plate are connected to limiting members, and the first clamping plate and the second clamping plate are both processed with notches on one side close to the rotating shaft, so as to facilitate limiting the steel structure.

[0011] Compared with the prior art, the beneficial effects of the present invention are: by arranging a rotating shaft inside the box to drive the cleaning brush, the surface of the steel structure can be automatically and continuously cleaned, reducing people's manual work, and can effectively remove residual grease attached to the surface of the steel structure, making the cleaning of the surface of the steel structure more efficient, and the first clamping plate and the second clamping plate arranged on the lifting seat can be adjusted according to the length of the steel structure, which improves the flexibility of the steel structure when cleaning, thereby further providing convenience for people, greatly reducing people's workload, and facilitating improving the cleaning efficiency and effect of the steel structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0014] Figure 3 For this utility model Figure 3 A magnified view of the structure at center A.

[0015] In the figure: 1. Box body; 2. Motor; 3. Liquid inlet pipe; 4. Liquid outlet pipe; 5. Rotating shaft; 6. Cleaning brush; 7. Fixed rod; 8. Slide groove; 9. Screw rod; 10. Lifting seat; 11. First clamping plate; 12. Second clamping plate; 13. Limiting member; 14. Groove; 15. Elastic member. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0018] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a pre-degreasing device for steel structural parts, comprising a box body 1; a liquid inlet pipe 3 and a liquid outlet pipe 4 are connected to both sides of the box body 1, a motor 2 is installed on the side of the box body 1 close to the liquid outlet pipe 4, and a rotating shaft 5 is connected to the side of the motor 2 close to the box body 1, the rotating shaft 5 is arranged inside the box body 1, and a cleaning brush 6 is installed on the rotating shaft 5, two fixing rods 7 are provided on both sides of the box body 1, and a slide groove 8 is opened on one side of the fixing rod 7, and a screw rod 9 is longitudinally connected to the slide groove 8, and two fixing rods 7 are provided inside the box body 1. A lifting seat 10 is provided, and the lifting seats 10 are respectively arranged on both sides of the rotating shaft 5. Both ends of the lifting seat 10 are connected to the screw rod 9; the lifting seat 10 is provided with a first clamping plate 11 and a second clamping plate 12 at both ends close to the fixed rod 7, and the first clamping plate 11 and the second clamping plate 12 correspond to the rotating shaft 5. A groove 14 is provided on the side of the lifting seat 10 close to the rotating shaft 5, and the groove 14 is an arc-shaped structure. The first clamping plate 11 is fixedly connected to the lifting seat 10, and the second clamping plate 12 is slidably connected to the lifting seat 10.

[0020] Furthermore, the height of the liquid inlet pipe 3 is greater than the height of the liquid outlet pipe 4 , and the height of the liquid outlet pipe 4 is less than the height of the motor 2 , so as to improve the efficiency of draining liquid from the box 1 .

[0021] Furthermore, the cross-section of the slide groove 8 is "T"-shaped, and the end of the screw rod 9 away from the box body 1 is connected to a rotating part, which is arranged at the end of the fixed rod 7; it is convenient for people to adjust the height of the lifting seat 10.

[0022] Furthermore, the inner wall of the groove 14 is processed into an arc-shaped structure, and the first clamping plate 11 and the second clamping plate 12 are respectively arranged on both sides of the groove 14 to facilitate the rotation of the steel structure on one side of the lifting seat 10.

[0023] Furthermore, a groove is formed on one side of the lifting seat 10 close to the second clamping plate 12 , in which an elastic component 15 is provided. One end of the elastic component 15 is connected to the second clamping plate 12 , so as to facilitate adjustment of the distance between the second clamping plate 12 and the first clamping plate 11 .

[0024] Furthermore, the inner sides of the first clamping plate 11 and the second clamping plate 12 are connected to the limiting members 13 , and the first clamping plate 11 and the second clamping plate 12 are processed with notches on one side close to the rotating shaft 5 , so as to facilitate limiting the steel structure.

[0025] Working principle: In actual use of the present invention, clean water is injected into the box body 1 through the liquid inlet pipe 3, and then the steel structure is placed in the groove 14. People pull the second splint 12 to make the distance between the second splint 12 and the first splint 11 suitable for the length of the steel structure to be cleaned, and both ends of the steel structure are aligned with the limit members 13, and then the steel structure is limited by the contraction of the elastic member 15. After fixing the position of the steel structure, people rotate the screw rod 9 on the fixing rod 7 to make the lifting seat 10 descend in the slide groove 8 toward the inside of the box body 1 until the side of the lifting seat 10 is parallel to the rotating shaft 5, and then start the motor 2 to drive the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the cleaning brush 6 to start cleaning the surface of the steel structure. After cleaning, the waste liquid can be discharged through the liquid outlet pipe 4.

[0026] It is worth noting that the entire device is controlled by a master control button. Since the devices matched with the control button are commonly used devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-degreasing device for steel structural parts, characterized by: The invention comprises a box body (1); the box body (1) is connected to a liquid inlet pipe (3) and a liquid outlet pipe (4) on both sides respectively; a motor (2) is installed on the side of the box body (1) close to the liquid outlet pipe (4); the motor (2) is connected to a rotating shaft (5) on the side close to the box body (1); the rotating shaft (5) is arranged inside the box body (1); a cleaning brush (6) is installed on the rotating shaft (5); two fixing rods (7) are arranged on both sides of the box body (1); a slide groove (8) is opened on one side of the fixing rod (7); a screw rod (9) is longitudinally connected to the slide groove (8); two lifting seats (10) are arranged inside the box body (1); the lifting seats (10) are arranged on both sides of the box body (1); The lowering seat (10) is respectively arranged on both sides of the rotating shaft (5), and both ends of the lifting seat (10) are connected to the screw rod (9); the lifting seat (10) is respectively provided with a first clamping plate (11) and a second clamping plate (12) at both ends close to the fixed rod (7), and the first clamping plate (11) and the second clamping plate (12) are both corresponding to the rotating shaft (5). The lifting seat (10) is provided with a groove (14) on one side close to the rotating shaft (5), and the groove (14) is an arc-shaped structure. The first clamping plate (11) is fixedly connected to the lifting seat (10), and the second clamping plate (12) is slidably connected to the lifting seat (10).

2. A pre-degreasing device for steel structure parts according to claim 1, characterized in that: The height of the liquid inlet pipe (3) is greater than the height of the liquid outlet pipe (4), and the height of the liquid outlet pipe (4) is less than the height of the motor (2).

3. The pre-degreasing device for steel structure according to claim 1, characterized in that: The cross section of the slide groove (8) is T-shaped. The end of the screw rod (9) away from the box body (1) is connected to a rotating member, and the rotating member is arranged at the end of the fixed rod (7).

4. The pre-degreasing device for steel structure according to claim 1, characterized in that: The inner wall of the groove (14) is processed into an arc-shaped structure, and the first clamping plate (11) and the second clamping plate (12) are respectively arranged on both sides of the groove (14).

5. The pre-degreasing device for steel structure according to claim 1, characterized in that: A groove is provided on one side of the lifting seat (10) close to the second clamping plate (12), an elastic component (15) is provided in the groove, and one end of the elastic component (15) is connected to the second clamping plate (12).

6. The pre-degreasing device for steel structure according to claim 1, characterized in that: The inner sides of the first clamping plate (11) and the second clamping plate (12) are both connected to a limiting member (13), and the first clamping plate (11) and the second clamping plate (12) are both machined with a notch on one side close to the rotating shaft (5).

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