Anti-corrosion spherical forge piece

Abstract

The utility model relates to the technical field of spherical forgings, in particular to an anti-corrosion spherical forgings, which is provided with a ball limiting and supporting mechanism capable of being adjusted in a lifting manner, and can realize direction change of rolling contact, avoid scratches and improve reliability on the basis of meeting supporting display. Comprising an anti-corrosion ball forge piece and further comprises a base, a lifting sleeve, a lifting sliding rod, a connecting base, a side limiting plate, a ball movable sleeve and a contact ball, the middle of the top end of the base is connected with the bottom end of the lifting sleeve, the inner wall of the lifting sleeve is vertically and slidably connected with the outer wall of the lifting sliding rod, and a jacking mechanism is arranged between the lifting sleeve and the lifting sliding rod; the top end of the lifting sliding rod is connected with the middle of the bottom end of the connecting base, three sets of side limiting plates are evenly connected to the annular side of the connecting base, multiple sets of ball movable sleeves are longitudinally arranged on the inner sides of the upper portions of each set of side limiting plates, and the inner sides of each set of ball movable sleeves are movably connected with the outer sides of one set of contact balls. The anti-corrosion ball forgings are supported on the inner sides of the tops of the three sets of side limiting plates in a contact mode through the corresponding contact balls.

Description

Technical Field

[0001] This utility model relates to the technical field of spherical forgings, specifically to a rust-resistant spherical forging. Background Technology

[0002] A spherical workpiece obtained by physically forging a metal billet to cause deformation is called a spherical forging. These spherical forgings are generally used in the petroleum or chemical industry. Forging methods are divided into cold forging, warm forging, and hot forging, which are classified according to the temperature during forging. Forging at room temperature is called cold forging, and forging at a temperature higher than that of the metal billet is called hot forging.

[0003] A rust-resistant, high-strength spherical forging, such as the one disclosed in patent publication number CN220880377U, is described. It involves inserting the spherical part into the outside of a support shaft and setting a locking block mechanism inside the support shaft. On each side of the base, an arc-shaped clamp that fits against the outside of the spherical part is movably connected, which provides good support and fixation for the spherical part, making it convenient to display the spherical part and preventing it from tilting or even falling off during the display process.

[0004] However, the device can only be supported in a fixed position. Changing the position requires removing it and repositioning it, or moving it directly within the support structure can easily cause scratches, resulting in poor reliability. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a rust-resistant spherical forging with an adjustable ball bearing limiting support mechanism. This mechanism not only supports the display but also allows for changes in the orientation of rolling contact, preventing scratches and improving reliability.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a rust-resistant spherical forging, comprising a base, a lifting sleeve, a lifting slide rod, a connecting seat, side limiting plates, ball movable sleeves, and contact balls. The top center of the base is connected to the bottom end of the lifting sleeve. The inner wall of the lifting sleeve is vertically slidably connected to the outer wall of the lifting slide rod. A clamping mechanism is provided between the lifting sleeve and the lifting slide rod. The top of the lifting slide rod is connected to the bottom center of the connecting seat. Three sets of side limiting plates are evenly connected to the ring side of the connecting seat. Multiple sets of ball movable sleeves are longitudinally arranged on the inner side of the upper part of each set of side limiting plates. The inner side of each set of ball movable sleeves is movably connected to the outer side of a set of contact balls. The rust-resistant spherical forging is supported on the inner side of the top of the three sets of side limiting plates by corresponding contact balls.

[0009] Preferably, the tightening mechanism includes a tightening sleeve, a tightening screw, and a tightening handle. The upper middle part of the front side of the lifting sleeve is connected to the inner side of the tightening sleeve. The inner wall of the tightening sleeve is screwed to the outer wall of the tightening screw. The front side of the tightening screw is connected to the middle of the rear side of the tightening handle.

[0010] Preferably, it also includes a label frame and an information board, with the upper front side of the front limiting plate connected to the upper middle rear side of the label frame, the information board being adapted to the anti-corrosion spherical forging, and the information board being detachably inserted into the label frame.

[0011] Preferably, it also includes a movable groove and a connecting piece, wherein the movable groove is provided on the middle side of the rear part of the lifting sleeve, and the lower part of the rear side of the lifting slide rod is connected to the front side of the connecting piece.

[0012] Preferably, it also includes anti-slip texture, and the bottom of the base is provided with anti-slip texture.

[0013] Preferably, it also includes a connecting belt, a female buckle, an adjusting belt, an adjusting clip, and a female buckle. The left side of the connecting seat is connected to the bottom side of the female buckle via the connecting belt, and the right side of the connecting seat is connected to the adjusting belt. The upper right part of the adjusting belt is movably disposed in the adjusting clip, and the top of the adjusting clip is connected to the bottom of the female buckle. The female buckle and the female buckle can be detachably engaged.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a rust-resistant spherical forging with the following advantages:

[0016] The base is connected to the bottom and vertically slids within the lifting sleeve via a lifting slide rod, allowing for height adjustment and support. It can be fixed at any height within the range by a tightening mechanism. At the top, multiple side limiting plates are connected via a connecting seat, and corresponding contact balls provide support for the anti-corrosion spherical forgings for display. When the anti-corrosion spherical forgings need to be rotated to change the display surface, the forgings can be kept in contact with multiple sets of contact balls without detaching. The contact balls are constrained within the ball sleeve, ensuring rolling contact with the forgings and preventing scratches. An adjustable ball-limiting support mechanism is included, allowing for positional changes in rolling contact while maintaining display support, thus improving reliability. Attached Figure Description

[0017] Figure 1 This is a front top-axis view of the structural schematic diagram of this utility model;

[0018] Figure 2 This is a rear lower axial view of the structural schematic diagram of this utility model;

[0019] Figure 3 This is a front view of the present invention;

[0020] Figure 4This is the right view of the present invention.

[0021] The following are labeled in the attached diagram: 1. Base; 2. Lifting sleeve; 3. Lifting slide bar; 4. Connecting seat; 5. Side limiting plate; 6. Ball bearing movable sleeve; 7. Contact ball; 8. Rust-resistant ball forging; 9. Tightening screw sleeve; 10. Tightening screw; 11. Tightening handle; 12. Label card frame; 13. Information board; 14. Movable groove; 15. Connecting piece; 16. Anti-slip texture; 17. Connecting belt; 18. Female buckle; 19. Adjusting belt; 20. Adjusting clip; 21. Female buckle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example

[0024] Please see Figure 1-4 A rust-resistant spherical forging includes a rust-resistant spherical forging 8, a base 1, a lifting sleeve 2, a lifting slide rod 3, a connecting seat 4, side limiting plates 5, ball movable sleeves 6, and contact balls 7. The top center of the base 1 is connected to the bottom end of the lifting sleeve 2. The inner wall of the lifting sleeve 2 is vertically slidably connected to the outer wall of the lifting slide rod 3. A clamping mechanism is provided between the lifting sleeve 2 and the lifting slide rod 3. The top of the lifting slide rod 3 is connected to the bottom center of the connecting seat 4. Three sets of side limiting plates 5 are evenly connected around the connecting seat 4. Each set of side limiting plates 5 has multiple sets of ball movable sleeves 6 longitudinally arranged on the upper inner side. The inner side of each set of ball movable sleeves 6 is movably connected to the outer side of a set of contact balls 7. The forged part 8 is supported by corresponding contact balls 7 on the inner side of the top of the three sets of side limiting plates 5; it is contacted by the bottom of the base 1 and vertically slidable and constrained by the lifting slide rod 3 inside the lifting sleeve 2, which can be adjusted for height support, and fixed at any height within the range by the tightening mechanism. At the top, it is connected to multiple sets of side limiting plates 5 by the connecting seat 4, and supported by corresponding contact balls 7 in contact with the anti-corrosion spherical forging part 8 for display. When it is necessary to flip the anti-corrosion spherical forging part 8 to change the display surface, it is only necessary to keep the anti-corrosion spherical forging part 8 in contact with multiple sets of contact balls 7 without disengaging it. The contact balls 7 can be moved and constrained in the ball movable sleeve 6, and the anti-corrosion spherical forging part 8 can be rolled in contact to avoid scratches.

[0025] The tightening mechanism includes a tightening sleeve 9, a tightening screw 10, and a tightening handle 11. The upper-middle part of the front side of the lifting sleeve 2 is connected to the inner side of the tightening sleeve 9. The inner wall of the tightening sleeve 9 is screwed to the outer wall of the tightening screw 10. The front side of the tightening screw 10 is connected to the middle of the rear side of the tightening handle 11. By turning the tightening handle 11, the tightening screw 10 can be rotated. The tightening screw 10, after being screwed into the tightening sleeve 9, can act inward to tighten the corresponding position on the front side of the lifting slide bar 3, thereby improving stability.

[0026] It also includes a label card frame 12 and an information board 13. The front upper side of the front side limiting plate 5 is connected to the upper middle part of the rear side of the label card frame 12. The information board 13 is adapted to the anti-corrosion spherical forging 8, and the information board 13 can be detachably inserted into the label card frame 12. The information of the anti-corrosion spherical forging 8 can be displayed through the information board 13. Inserting the information board 13 into the label card frame 12 for display and reading improves convenience.

[0027] It also includes a movable groove 14 and a connecting piece 15. The movable groove 14 is provided on the middle rear side of the lifting sleeve 2, and the lower rear side of the lifting slide rod 3 is connected to the front side of the connecting piece 15. When the lifting slide rod 3 slides in the lifting sleeve 2, it can be connected to the connecting piece 15 to move in the movable groove 14, and is limited by the upper wall of the movable groove 14 and the upper part of the connecting piece 15 to prevent the lifting slide rod 3 from sliding out in the lifting sleeve 2, thereby improving reliability.

[0028] It also includes anti-slip texture 16, which is provided on the bottom of the base 1; the anti-slip texture 16 allows the bottom of the base 1 to contact the corresponding surface, increasing the anti-slip effect and improving stability.

[0029] It also includes a connecting belt 17, a female buckle 18, an adjusting belt 19, an adjusting clip 20, and a female buckle 21. The left side of the connecting seat 4 is connected to the bottom side of the female buckle 18 via the connecting belt 17. The right side of the connecting seat 4 is connected to the adjusting belt 19. The upper right part of the adjusting belt 19 is movably set inside the adjusting clip 20. The top of the adjusting clip 20 is connected to the bottom of the female buckle 21. The female buckle 18 and the female buckle 21 can be detachably engaged. When the whole piece needs to be moved, the adjusting belt 19 is adjusted to move inside the adjusting clip 20 according to the actual size of the anti-rust spherical forging 8. After the female buckle 18 and the female buckle 21 are engaged, the connecting belt 17 and the adjusting belt 19 tighten the anti-rust spherical forging 8. It is also assisted by three sets of side limiting plates 5 to limit the outer side, prevent it from falling out, and improve reliability.

[0030] In summary, when using a rust-resistant spherical forging, the anti-slip texture 16 allows the bottom of the base 1 to contact the corresponding surface, increasing the anti-slip effect. The vertical sliding constraint of the lifting slide rod 3 within the lifting sleeve 2 allows for height adjustment. When the lifting slide rod 3 slides within the lifting sleeve 2, the connecting piece 15 can move within the movable groove 14, and is limited by the upper wall of the movable groove 14 and the upper part of the connecting piece 15, preventing the lifting slide rod 3 from sliding out of the lifting sleeve 2. At any height within the range, tightening the top screw 10 by turning the tightening handle 11 allows the tightening screw 10 to rotate. The tightening screw 10, after being screwed into the tightening sleeve 9, can act inwardly to tighten the corresponding position on the front side of the lifting slide rod 3. At the top, multiple sets of side limiting plates 5 are connected via the connecting seat 4, and the corresponding contact balls 7 contact the rust-resistant spherical forging 8 for support. For display purposes, when the anti-corrosion spherical forging 8 needs to be flipped or moved to change the display surface, it is only necessary to keep the anti-corrosion spherical forging 8 from disengaging under the contact of multiple sets of contact balls 7. The contact balls 7 can move and constrain within the ball movable sleeve 6, allowing the anti-corrosion spherical forging 8 to roll and make contact, avoiding scratches. In addition, the information plate 13 can display the information of this anti-corrosion spherical forging 8. The information plate 13 is inserted into the label card frame 12 for display and reading. When the whole piece needs to be moved, the adjusting belt 19 is adjusted to move within the adjusting card 20 according to the actual size of the anti-corrosion spherical forging 8. After the female buckle 18 and the female buckle 21 are engaged, the connecting belt 17 and the adjusting belt 19 work together to tighten the anti-corrosion spherical forging 8. Furthermore, the three sets of side limiting plates 5 assist in the outer limiting to prevent it from falling out, thus improving reliability.

[0031] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rust-resistant spherical forging, comprising a rust-resistant spherical forging (8), characterized in that, It also includes a base (1), a lifting sleeve (2), a lifting slide rod (3), a connecting seat (4), a side limiting plate (5), a ball movable sleeve (6), and contact balls (7). The top middle of the base (1) is connected to the bottom end of the lifting sleeve (2). The inner wall of the lifting sleeve (2) is vertically slidably connected to the outer wall of the lifting slide rod (3). A clamping mechanism is provided between the lifting sleeve (2) and the lifting slide rod (3). The top of the lifting slide rod (3) is connected to the middle of the bottom end of the connecting seat (4). Three sets of side limiting plates (5) are evenly connected around the connecting seat (4). Multiple sets of ball movable sleeves (6) are longitudinally arranged on the upper inner side of each set of side limiting plates (5). The inner side of each set of ball movable sleeves (6) is movably connected to the outer side of a set of contact balls (7). The anti-rust ball forging (8) is supported by the corresponding contact balls (7) on the inner side of the top of the three sets of side limiting plates (5).

2. The rust-resistant spherical forging according to claim 1, characterized in that: The tightening mechanism includes a tightening sleeve (9), a tightening screw (10), and a tightening handle (11). The upper front part of the lifting sleeve (2) is connected to the inner side of the tightening sleeve (9). The inner wall of the tightening sleeve (9) is screwed to the outer wall of the tightening screw (10). The front side of the tightening screw (10) is connected to the middle rear side of the tightening handle (11).

3. The rust-resistant spherical forging according to claim 1, characterized in that: It also includes a label card frame (12) and an information plate (13). The front upper side of the side limiting plate (5) is connected to the upper middle part of the rear side of the label card frame (12). The information plate (13) is adapted to the anti-corrosion spherical forging (8), and the information plate (13) can be detachably inserted into the label card frame (12).

4. The rust-resistant spherical forging according to claim 1, characterized in that: It also includes a movable groove (14) and a connecting piece (15). The movable groove (14) is provided on the middle rear side of the lifting sleeve (2), and the lower rear side of the lifting slide rod (3) is connected to the front side of the connecting piece (15).

5. A rust-resistant spherical forging according to claim 1, characterized in that: It also includes anti-slip texture (16), and the bottom of the base (1) is provided with anti-slip texture (16).

6. A rust-resistant spherical forging according to claim 1, characterized in that: It also includes a connecting belt (17), a female buckle (18), an adjusting belt (19), an adjusting clip (20), and a female buckle (21). The left side of the connecting seat (4) is connected to the bottom side of the female buckle (18) via the connecting belt (17). The right side of the connecting seat (4) is connected to the adjusting belt (19). The upper right part of the adjusting belt (19) is movably set in the adjusting clip (20). The top of the adjusting clip (20) is connected to the bottom of the female buckle (21). The female buckle (18) and the female buckle (21) can be detachably engaged.

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