Reinforcing ring welding positioning device

Abstract

The utility model belongs to the field of reinforcing rings, and particularly relates to a reinforcing ring welding positioning device which comprises a reinforcing ring and two positioning assemblies. The two positioning assemblies are clamped with the reinforcing ring; and the positioning assembly comprises an L-shaped block, the surface of the L-shaped block is attached to the bottom of the reinforcing ring, a movable groove is formed in the surface of the L-shaped block, a sliding block is arranged in the movable groove in a sliding mode, and a first screw rod is rotationally arranged at the top of the sliding block. Through cooperative use of the positioning assembly and the reinforcing rings, the positioning assembly achieves the effect of positioning and clamping the reinforcing rings with different thicknesses, a first screw rod is rotated to move in a first screw hole, so that a sliding block is driven to move in a movable groove, a movable clamp and an L-shaped block are driven to clamp the reinforcing rings, and positioning and fixing are formed; the sliding assembly can conveniently adjust the position of the positioning assembly, and the telescopic rod can adjust the welding height of the reinforcing ring through the flexibility of the telescopic rod.

Description

Technical Field

[0001] The utility model relates to the field of stiffening rings, in particular to a welding positioning device for stiffening rings. Background Art

[0002] A stiffening ring refers to a ring-shaped member welded to the inner or outer wall of a shell to increase the strength and stiffness of a container. A stiffening ring is provided on a cylinder under external pressure or vacuum to increase the rigidity of the cylinder, prevent instability, and increase its allowable external pressure. A stiffening ring is provided on the support section of a horizontal container or on a non-circular cross-section container to increase the ability of the container shell to withstand bending moments. Stiffening rings are generally made of profiled steel, and those provided on large containers are also made by cutting steel plates into strips, pre-bending them, and then welding them.

[0003] After retrieval, a welding device for a stiffening ring with the publication number CN215316224U includes a first support device, a second support device, and a welding machine. A fixing device is connected to the top of the first support device, and a plurality of stiffening rings are arranged between the top of the first support device and the fixing device; the second support device is arranged close to the first support device; the welding machine is arranged on the second support device, and the welding machine is used to weld the stiffening rings. The utility model provides a welding device for a stiffening ring, so that the welding process of the stiffening ring has the advantages of high welding efficiency, less material consumption, and low labor cost.

[0004] The existing stiffening rings are sleeved on the surface of a barrel for electric welding, and the stiffening rings themselves are metal products with heavy weights, and need to be supported in height by manual labor or equipment, and there is no tool convenient for supporting and positioning stiffening rings with different widths; therefore, a welding positioning device for a stiffening ring is proposed for the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve the problems of unstable support and adjustment for stiffening rings of different sizes, the utility model proposes a welding positioning device for a stiffening ring.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a welding positioning device for a stiffening ring of the utility model includes a stiffening ring and two positioning components; both of the two positioning components are clamped with the stiffening ring;

[0007] Positioning component, the positioning component includes an L-shaped block, the surface of the L-shaped block is attached to the bottom of the stiffening ring, a movable groove is opened on the surface of the L-shaped block, a sliding block is slidably arranged in the movable groove, a first screw rod is rotatably arranged at the top of the sliding block, a first screw hole is opened at the top of the L-shaped block, the first screw rod penetrates through the first screw hole, a movable clamp is installed on one side of the sliding block, and the bottom of the movable clamp is attached to the top of the stiffening ring;

[0008] A sliding component, the top of the sliding component is connected to the bottom of the L-shaped block;

[0009] The sliding component includes a telescopic rod, the top of the telescopic rod is connected to the bottom of the L-shaped block, the bottom of the telescopic rod is fixedly connected with a clamping block, and a heavy plate is slidably arranged on the surface of the clamping block;

[0010] An adjusting component, the adjusting component is arranged on one side where two heavy plates face each other.

[0011] In order to achieve the effect of adjusting the widths of the two heavy plates, preferably, the adjusting component includes a groove, the groove is opened on one side of the heavy plate, a connecting plate is movably connected between the opposite sides of the two grooves, and guide plates are arranged on both sides of the connecting plate, and the guide plates are attached to the inner walls of the grooves.

[0012] In order to achieve the effect of positioning the connecting plate and the heavy plate, preferably, a second screw rod passes through the top of the heavy plate in a threaded manner, a second screw hole matching with the second screw rod is opened at the top of the heavy plate, and the bottom of the second screw hole is clamped with the top of the connecting plate.

[0013] Preferably, a sliding groove matching with the clamping block is opened on the surface of the heavy plate.

[0014] In order to prevent the clamping block from disengaging from the sliding groove, preferably, a guide groove is opened on the inner wall of the sliding groove, a guide block is slidably arranged in the guide groove, and one side of the guide block is clamped with the surface of the clamping block.

[0015] Preferably, a clamping groove is opened in the clamping block, an arc-shaped rod is movably arranged in the clamping groove, and a positioning groove matching with the arc-shaped rod is opened on one side of the sliding groove.

[0016] Preferably, a support plate is arranged on one side of the arc-shaped rod, the surface of the support plate is attached to the inner wall of the clamping groove, a tension spring is arranged on one side of the support plate, and the other end of the tension spring is connected to the inner wall of the clamping groove.

[0017] Preferably, the number of the positioning grooves is several, and they are evenly distributed on the inner wall of the sliding groove.

[0018] The beneficial effects of the present utility model are as follows:

[0019] 1. The utility model achieves the effect of positioning and clamping the reinforcing rings with different thicknesses through the combined use of a positioning component and a reinforcing ring. By rotating the first screw rod to move in the first screw hole, the sliding block is driven to move in the movable groove, thereby driving the movable clamp and the L-shaped block to form a clamp with the reinforcing ring, achieving positioning and fixation. The sliding component facilitates the adjustment of the position of the positioning component. The telescopic rod adjusts the welding height of the reinforcing ring through its own telescopic property. At the same time, the clamping block moves in the heavy plate and can be adjusted according to the position to be clamped. The adjustment component is used in conjunction with the sliding component to adjust the position for different widths of the reinforcing rings.

[0020] 2. The utility model is provided with an adjustment component. The user pulls the heavy plate to move on the connecting plate, thereby increasing the clamping width and adjusting according to the size of different reinforcing rings. The guiding plate supports the connecting plate to prevent tilting and shaking when pulling the heavy plate. Brief Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 is the three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 is the structural schematic diagram of the positioning component of the present utility model;

[0024] Figure 3 is for the present utility model Figure 1 partial enlarged view at A in;

[0025] Figure 4 is the structural schematic diagram of the adjustment component of the present utility model;

[0026] Figure 5 is the structural schematic diagram of the clamping block and the arc-shaped rod of the present utility model;

[0027] Figure 6 is the partial structural top view cross-sectional view of the present utility model.

[0028] In the figure: 1. Reinforcing ring; 2. L-shaped block; 3. Movable groove; 4. Sliding block; 5. First screw; 6. First screw hole; 7. Movable clamp; 8. Block; 9. Heavy plate; 10. Groove; 11. Connecting plate; 12. Guide plate; 13. Second screw; 14. Second screw hole; 15. Chute; 16. Guide groove; 17. Guide block; 18. Card slot; 19. Arc-shaped rod; 20. Positioning groove; 21. Support plate; 22. Tension spring; 23. Telescopic rod. Specific implementation manner

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] Please refer to Figures 1-6 As shown, a welding positioning device for a reinforcing ring includes a reinforcing ring 1 and two positioning components; both positioning components are clamped with the reinforcing ring 1;

[0031] Positioning component, the positioning component includes an L-shaped block 2, the surface of the L-shaped block 2 is attached to the bottom of the reinforcing ring 1, a movable groove 3 is opened on the surface of the L-shaped block 2, a sliding block 4 is slidably inserted in the movable groove 3, the top of the sliding block 4 is rotatably inserted with a first screw 5, a first screw hole 6 is opened on the top of the L-shaped block 2, the first screw 5 passes through the first screw hole 6, and a movable clamp 7 is fixedly threaded on one side of the sliding block 4, and the bottom of the movable clamp 7 is attached to the top of the reinforcing ring 1;

[0032] Sliding component, the top of the sliding component is connected to the bottom of the L-shaped block 2;

[0033] The sliding component includes a telescopic rod 23, the top of the telescopic rod 23 is connected to the bottom of the L-shaped block 2, the bottom of the telescopic rod 23 is fixedly connected with a block 8, and the surface of the block 8 is slidably inserted with a heavy plate 9;

[0034] Adjusting component, the adjusting component is arranged on one side where the two heavy plates 9 face each other.

[0035] During operation, by setting the cooperation of the positioning component and the reinforcing ring 1, the positioning component achieves the effect of positioning and clamping the reinforcing ring 1 with different thicknesses. By rotating the first screw 5 to move in the first screw hole 6, the sliding block 4 is driven to move in the movable groove 3, thereby driving the movable clamp 7 and the L-shaped block 2 to form a clamp with the reinforcing ring 1, forming positioning and fixing. The sliding component facilitates the adjustment of the position of the positioning component. The telescopic rod 23 adjusts the height of the welding of the reinforcing ring 1 through its own telescopic property. At the same time, the block 8 moves in the heavy plate 9 and can be adjusted according to the position to be clamped. The adjusting component is used in cooperation with the sliding component to adjust the position for the reinforcing ring 1 with different widths.

[0036] Further, the adjusting component includes a groove 10 formed on one side of the heavy plate 9. A connecting plate 11 is movably connected between opposite sides of the two grooves 10. Guide plates 12 are threadedly fixed on both sides of the connecting plate 11, and the guide plates 12 are in contact with the inner wall of the groove 10.

[0037] During operation, by setting the adjusting component, the user pulls the heavy plate 9 to move on the connecting plate 11, thereby increasing the clamping width and adjusting according to the size of different reinforcing rings 1. The guide plates 12 support the connecting plate 11 to prevent tilting and shaking when pulling the heavy plate 9.

[0038] Further, a second screw rod 13 threadedly penetrates through the top of the heavy plate 9. A second screw hole 14 adapted to the second screw rod 13 is formed at the top of the heavy plate 9, and the bottom of the second screw hole 14 is snap-connected to the top of the connecting plate 11.

[0039] During operation, by setting the cooperation of the second screw rod 13 and the second screw hole 14, the second screw rod 13 is rotated to pass through the second screw hole 14 and contact the surface of the connecting plate 11, thereby fixing the connecting plate 11 to prevent displacement and increasing the positioning effect.

[0040] Further, a sliding groove 15 adapted to the clamping block 8 is formed on the surface of the heavy plate 9.

[0041] During operation, by setting the sliding groove 15, it is convenient for the clamping block 8 to slide on the surface of the heavy plate 9 and adjust the distance.

[0042] Further, a guiding groove 16 is formed on the inner wall of the sliding groove 15. A guiding block 17 is slidably inserted into the guiding groove 16, and one side of the guiding block 17 is snap-connected to the surface of the clamping block 8.

[0043] During operation, by setting the cooperation of the guiding groove 16 and the guiding block 17, it is prevented that the clamping block 8 disengages upward from the sliding groove 15, the guiding movement function of the clamping block 8 is increased, and at the same time, the limit is only for horizontal movement.

[0044] Further, a clamping groove 18 is formed in the clamping block 8. An arc-shaped rod 19 is movably inserted into the clamping groove 18. A positioning groove 20 adapted to the arc-shaped rod 19 is formed on one side of the sliding groove 15. A support plate 21 is threadedly fixed on one side of the arc-shaped rod 19. The surface of the support plate 21 is in contact with the inner wall of the clamping groove 18. A tension spring 22 is adhered to one side of the support plate 21, and the other end of the tension spring 22 is adhered to the inner wall of the clamping groove 18.

[0045] During operation, by setting the cooperation of the arc-shaped rod 19 and the positioning groove 20, after the clamping block 8 is pushed to a certain position, the arc-shaped rod 19 drives the support plate 21 to move, and the support plate 21 drives the tension spring 22 to deform under force. After moving, the tension spring 22 resets and drives the arc-shaped rod 19 to engage with the positioning groove 20, so as to prevent the clamping block 8 from moving in the sliding groove 15 when not under force.

[0046] Furthermore, the number of the positioning grooves 20 is several, and they are evenly distributed on the inner wall of the sliding groove 15;

[0047] During operation, by setting the positioning grooves 20 with several in number, it is convenient to adjust for different positions.

[0048] Working principle: By rotating the first screw rod 5 to move in the first screw hole 6, the sliding block 4 is driven to move in the movable groove 3, thereby driving the movable clamp 7 and the L-shaped block 2 to form a clamping with the reinforcing ring 1, achieving positioning and fixing. The telescopic rod 23 adjusts the welding height of the reinforcing ring 1 through its own telescopic property. At the same time, the clamping block 8 moves in the sliding groove 15, and by pulling the heavy plate 9 to move on the connecting plate 11, the clamping width is increased. After the clamping block 8 is pushed to a certain position, the arc-shaped rod 19 drives the support plate 21 to move, and the support plate 21 drives the tension spring 22 to deform under force. After moving, the tension spring 22 resets and drives the arc-shaped rod 19 to engage with the positioning groove 20, and adjusts according to the size of different reinforcing rings 1. The guide plate 12 supports the connecting plate 11, and the second screw rod 13 is rotated to pass through the second screw hole 14 and contact the surface of the connecting plate 11, thereby fixing the connecting plate 11 to prevent displacement, achieving the effect of positioning and adjusting different-width reinforcing rings 1.

[0049] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A reinforcing ring welding positioning device, comprising a reinforcing ring (1) and two positioning components; characterized in that: Both of the two positioning components are clamped with the reinforcing ring (1); Positioning component, the positioning component includes an L-shaped block (2), the surface of the L-shaped block (2) is attached to the bottom of the reinforcing ring (1), a movable groove (3) is formed on the surface of the L-shaped block (2), a sliding block (4) is slidably arranged in the movable groove (3), a first screw rod (5) is rotatably arranged at the top of the sliding block (4), a first screw hole (6) is formed at the top of the L-shaped block (2), the first screw rod (5) penetrates through the first screw hole (6), a movable clamp (7) is installed on one side of the sliding block (4), and the bottom of the movable clamp (7) is attached to the top of the reinforcing ring (1); Sliding component, the top of the sliding component is connected to the bottom of the L-shaped block (2); The sliding component includes a telescopic rod (23), the top of the telescopic rod (23) is connected to the bottom of the L-shaped block (2), a clamping block (8) is fixedly connected to the bottom of the telescopic rod (23), and a heavy plate (9) is slidably arranged on the surface of the clamping block (8); Adjusting component, the adjusting component is arranged on one side where the two heavy plates (9) face each other.

2. The strengthening ring welding positioning device according to claim 1, wherein: The adjusting component includes a groove (10), the groove (10) is formed on one side of the heavy plate (9), a connecting plate (11) is movably connected between the opposite sides of the two grooves (10), guide plates (12) are installed on both sides of the connecting plate (11), and the guide plates (12) are attached to the inner wall of the groove (10).

3. The reinforcing ring welding positioning device according to claim 2, characterized in that: A second screw rod (13) threadedly penetrates through the top of the heavy plate (9), a second screw hole (14) matching with the second screw rod (13) is formed at the top of the heavy plate (9), and the bottom of the second screw hole (14) is clamped with the top of the connecting plate (11).

4. The reinforcing ring welding positioning device according to claim 1, wherein: A sliding groove (15) matching with the clamping block (8) is formed on the surface of the heavy plate (9).

5. The reinforcing ring welding positioning device according to claim 4, wherein: A guide groove (16) is formed on the inner wall of the sliding groove (15), a guide block (17) is slidably arranged in the guide groove (16), and one side of the guide block (17) is clamped with the surface of the clamping block (8).

6. The reinforcing ring welding positioning device according to claim 5, characterized in that: A clamping groove (18) is formed in the clamping block (8), an arc-shaped rod (19) is movably arranged in the clamping groove (18), and a positioning groove (20) matching with the arc-shaped rod (19) is formed on one side of the sliding groove (15).

7. The reinforcing ring welding positioning device according to claim 6, characterized in that: A support plate (21) is installed on one side of the arc-shaped rod (19), the surface of the support plate (21) is attached to the inner wall of the clamping groove (18), a tension spring (22) is installed on one side of the support plate (21), and the other end of the tension spring (22) is connected to the inner wall of the clamping groove (18).

8. The reinforcing ring welding positioning device according to claim 6, characterized in that: The number of the positioning grooves (20) is several, and they are evenly distributed on the inner wall of the sliding groove (15).

Images