Pipe clamping device facilitating clamping

Abstract

The utility model discloses a pipe clamping device convenient to clamp, which relates to the technical field of pipe clamping devices, and adopts the technical scheme that the pipe clamping device comprises a fixed frame, one side of the fixed frame is connected with a connecting rod through a bearing, a support frame is fixedly sleeved outside the connecting rod, a cavity is formed in the support frame, and a clamping component is arranged on one side of the support frame; the clamping assembly comprises a rotating rod, the rotating rod penetrates through the supporting frame and is connected with the supporting frame through a bearing at the connecting position of the supporting frame, one end of the rotating rod is fixedly connected with a rotary knob, the rotating rod is fixedly sleeved with two worm sleeves, a clamping shell is fixedly arranged at the bottom of the supporting frame, and the interior of the clamping shell is connected with two first threaded rods through bearings. The pipeline lifting and overturning device has the beneficial effects that a pipeline does not need to be manually carried to the clamping mechanism, automatic lifting and overturning of the pipeline can be achieved through the lifting and overturning mechanism, the labor intensity of workers is relieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe clamps, in particular to a pipe clamp which is convenient for clamping. Background Art

[0002] Pipes are widely used in many fields such as medicine, industry, and chemical industry, and the clamping and fixing of pipes are indispensable and important links in these fields.

[0003] Existing pipe clamping methods often rely on manual transport to the clamping mechanism, which is not only labor-intensive and inefficient, but also inconvenient for controlling the lifting and flipping of the pipe. Utility Model Content

[0004] To this end, the utility model provides a pipe clamp that is easy to clamp, so as to solve the problem that the pipe clamping method often relies on manual transportation to the clamping mechanism, which is not only labor-intensive and inefficient, but also inconvenient to control the lifting and turning of the pipe.

[0005] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a pipe clamp for easy clamping, comprising a fixing frame, one side of the fixing frame is connected to a connecting rod via a bearing, an outer fixed sleeve of the connecting rod is provided with a support frame, the interior of the support frame is provided with a cavity, and one side of the support frame is provided with a clamping assembly;

[0006] The clamping assembly includes a rotating rod, which passes through the support frame and is connected to the support frame by a bearing. One end of the rotating rod is fixedly connected to a knob, and the external fixed sleeve of the rotating rod is provided with two worm sleeves. The bottom of the support frame is fixedly provided with a clamping shell, and two first threaded rods are connected to the inside of the clamping shell through bearings. The outsides of the two first threaded rods are fixedly provided with worm gears, and the worm gears are meshed with the worm sleeves. The threads on both sides of the outside of the first threaded rod have opposite rotation directions, and threaded blocks are provided on both sides of the outside of the first threaded rod through threaded sleeves, and a splint is fixed on one side of the two threaded blocks.

[0007] Preferably, two slots are formed on the bottom of the clamping shell, and the threaded block passes through the slots and is slidably connected to the slots.

[0008] The transmission gear of the present invention is a gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a first gear and a second gear selected from the group consisting of a

[0009] Preferably, a second motor is fixedly provided inside the base, a screw is fixedly connected to the output end of the second motor, the screw is connected to the side frame through a bearing, and the screw passes through the sliding block and is connected to the sliding block through a thread.

[0010] Preferably, movable wheels are fixedly provided at the four corners of the bottom of the base.

[0011] Preferably, a battery assembly is fixedly provided inside the base.

[0012] Preferably, a push handle is fixedly provided on one side of the side frame.

[0013] Preferably, a pad is fixedly provided on one side of the two clamping plates.

[0014] Preferably, a through hole is provided on one side of the support frame, and the square rod passes through the through hole.

[0015] The embodiment of the utility model has the following advantages:

[0016] The worm gear and threaded transmission mechanism enables rapid clamping and releasing of the pipe, improving clamping efficiency. Manual handling of the pipe to the clamping mechanism is no longer necessary; the lifting and flipping mechanism allows for automatic lifting and flipping of the pipe, reducing the labor intensity of the staff. The design of the clamping assembly and the lifting and flipping mechanism enables the pipe gripper to flexibly respond to pipe clamping requirements in different scenarios, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0019] Figure 1 A schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 A sectional view of the overall structure provided by the utility model;

[0021] Figure 3 A cross-sectional view of the clamping assembly provided by the utility model Figure 1 ;

[0022] Figure 4 A cross-sectional view of the clamping assembly provided by the utility model Figure 2 ;

[0023] Figure 5 The utility model provides Figure 2 Enlarged view of the structure of part A in the middle.

[0024] In the figure: 1. fixing frame; 2. supporting frame; 3. knob; 4. clamping shell; 5. splint; 6. pad; 7. tooth plate; 8. side plate; 9. supporting frame; 10. sliding block; 11. screw rod; 12. square rod; 13. push handle; 14. side frame; 15. base; 16. moving wheel; 17. first motor; 18. second motor; 19. battery assembly; 20. rotating rod; 21. connecting rod; 22. gear; 23. worm sleeve; 24. first threaded rod; 25. worm gear; 26. threaded block; 27. first bevel gear; 28. second bevel gear; 29. ​​second threaded rod; 30. cavity; 31. slot. DETAILED DESCRIPTION

[0025] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0026] Refer to the attached Figure 1 -Attached Figure 5 The utility model provides a pipe clamp that is easy to clamp, including a fixing frame 1, one side of the fixing frame 1 is connected to a connecting rod 21 through a bearing, the outer sleeve of the connecting rod 21 is provided with a support frame 2, the support frame 2 has a cavity 30 formed inside, and a clamping assembly is provided on one side of the support frame 2;

[0027] The clamping assembly includes a rotating rod 20, which passes through the support frame 2 and is connected to the support frame 2 at the connection point through a bearing. One end of the rotating rod 20 is fixedly connected to a knob 3. The external fixed sleeve of the rotating rod 20 is provided with two worm sleeves 23. The bottom of the support frame 2 is fixedly provided with a clamping shell 4. Two first threaded rods 24 are connected to the inside of the clamping shell 4 through a bearing. The external sleeves of the two first threaded rods 24 are fixedly provided with worm gears 25. The worm gears 25 are meshed with the worm sleeves 23. The threads on both sides of the external surfaces of the first threaded rods 24 are in opposite directions. Both sides of the external surfaces of the first threaded rods 24 are provided with threaded blocks 26 through threaded sleeves. One side of the two threaded blocks 26 is fixed with a splint 5. Two slots 31 are provided at the bottom of the clamping shell 4. The threaded block 26 passes through the slot 31 and is slidably connected to the slot 31. One side of the two splints 5 is fixed with a pad 6.

[0028] In this embodiment, the knob 3 is rotated, the knob 3 drives the rotating rod 20 to rotate, the rotating rod 20 drives the worm sleeve 23 to rotate, the worm sleeve 23 drives the worm gear 25 to rotate, the worm gear 25 drives the first threaded rod 24 to rotate, the first threaded rod 24 drives the two threaded blocks 26 to move closer to each other, and the threaded blocks 26 drive the clamping plates 5 to move, so that the two clamping plates 5 clamp the pipe. The pad 6 is made of silicone material and provides a buffering force when clamping the pipe.

[0029] Among them, in order to achieve the purpose of flipping, the present device adopts the following technical solutions: a side plate 8 is fixedly provided on one side of the fixed frame 1, a support frame 9 is fixedly provided on one side of the side plate 8, a sliding block 10 is fixedly provided on one side of the support frame 9, a side frame 14 is provided on one side of the sliding block 10, a base 15 is fixedly provided at the bottom of the side frame 14, a first motor 17 is fixedly provided inside the base 15, an output end of the first motor 17 is fixedly connected to a square rod 12, the connection between the square rod 12 and the side frame 14 is connected through a bearing, a first bevel gear 27 is connected to one side of the support frame 9 through a bearing, the square rod 12 passes through the first bevel gear 27 and is slidably connected to the first bevel gear 27, a second bevel gear 28 is provided on one side of the first bevel gear 27, the first bevel gear 27 is meshed with the second bevel gear 28, a second threaded rod 29 is fixedly provided on one side of the second bevel gear 28, the second threaded rod 29 passes through the support frame 9 and is connected to the support frame 9 The second threaded rod 29 is connected to the fixed frame 1 through a bearing, and the outside of the second threaded rod 29 is provided with a toothed plate 7 through a threaded sleeve. The toothed plate 7 passes through the fixed frame 1 and is slidably connected to the fixed frame 1. The external fixed sleeve of the connecting rod 21 is provided with a gear 22, and the toothed plate 7 meshes with the gear 22. A through hole is provided on one side of the support frame 9, and the square rod 12 passes through the through hole. Start the first motor 17, the first motor 17 controls the square rod 12 to rotate, the square rod 12 drives the first bevel gear 27 to rotate, the first bevel gear 27 drives the second bevel gear 28 to rotate, and the second bevel gear 28 drives the second threaded rod 29 to rotate, the second threaded rod 29 drives the toothed plate 7 to move, the toothed plate 7 drives the gear 22 to rotate, the gear 22 drives the connecting rod 21 to rotate, the connecting rod 21 drives the support frame 2 to rotate, the support frame 2 drives the clamping shell 4 to rotate, and the clamping shell 4 drives the clamped pipe to flip, so that the pipe faces upward, and the pipe can continue to be lifted;

[0030] Among them, in order to achieve the purpose of lifting, this device adopts the following technical solution: a second motor 18 is fixedly provided inside the base 15, and a screw rod 11 is fixedly connected to the output end of the second motor 18. The screw rod 11 is connected to the side frame 14 through a bearing, and the screw rod 11 passes through the sliding block 10 and is connected to the sliding block 10 through a thread. When the second motor 18 is started, the second motor 18 controls the screw rod 11 to rotate, the screw rod 11 drives the sliding block 10 to move, the sliding block 10 drives the support frame 9 to move, the support frame 9 drives the side plate 8 to move, the side plate 8 drives the fixed frame 1 to move, the fixed frame 1 drives the support frame 2 and the clamping shell 4 to move, so that the clamping plate 5 moves, which facilitates the lifting and transportation of the pipeline;

[0031] In order to facilitate movement, the device is implemented by the following technical solutions: the four corners of the bottom of the base 15 are fixed with moving wheels 16, and a push handle 13 is fixed on one side of the side frame 14. By pushing the push handle 13, the moving wheels 16 at the bottom of the base 15 move;

[0032] In order to achieve the purpose of power supply, the present device adopts the following technical solution: a battery assembly 19 is fixedly provided inside the base 15 , and the battery assembly 19 supplies power to the first motor 17 and the second motor 18 .

[0033] The use process of the utility model is as follows: when using the utility model, the pipeline is placed on the ground, and then the push handle 13 is pushed to move the moving wheel 16 at the bottom of the base 15. After the base 15 moves to one side of the pipeline, the clamping shell 4 moves to the top of the pipeline, and then the second motor 18 is started. The second motor 18 controls the screw rod 11 to rotate, the screw rod 11 drives the sliding block 10 to move downward, the sliding block 10 drives the support frame 9 to move downward, the support frame 9 drives the side plate 8 to move downward, the side plate 8 drives the fixing frame 1 to move downward, the fixing frame 1 drives the support frame 2 and the clamping shell 4 to move downward, so that the splint 5 moves to both sides of the pipeline, and then the knob 3 is turned, the knob 3 drives the rotating rod 20 to rotate, the rotating rod 20 drives the worm sleeve 23 to rotate, the worm sleeve 23 drives the worm gear 25 to rotate, the worm gear 25 drives the first threaded rod 24 to rotate, and the first threaded rod 24 is rotated. The threaded rod 24 drives the two threaded blocks 26 to approach each other, and the threaded block 26 drives the clamping plate 5 to move, so that the two clamping plates 5 clamp the pipe and fix it. The pad 6 is made of silicone material and provides a buffering force when clamping the pipe. After the pipe is clamped and fixed, the pipe is controlled to move upward, and then the first motor 17 is started. The first motor 17 controls the square rod 12 to rotate, and the square rod 12 drives the first bevel gear 27 to rotate. The first bevel gear 27 drives the second bevel gear 28 to rotate. The second bevel gear 28 drives the second threaded rod 29 to rotate. The second threaded rod 29 drives the tooth plate 7 to move, and the tooth plate 7 drives the gear 22 to rotate. The gear 22 drives the connecting rod 21 to rotate. The connecting rod 21 drives the support frame 2 to rotate. The support frame 2 drives the clamping shell 4 to rotate. The clamping shell 4 drives the clamped pipe to flip so that the pipe is facing upward, and the pipe can continue to be lifted.

[0034] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.

Claims

1. A pipe clamp for easy clamping, comprising a fixing frame (1), characterized in that: One side of the fixing frame (1) is connected to a connecting rod (21) via a bearing, an outer sleeve of the connecting rod (21) is provided with a supporting frame (2), a cavity (30) is provided inside the supporting frame (2), and a clamping assembly is provided on one side of the supporting frame (2); The clamping assembly comprises a rotating rod (20), the rotating rod (20) passes through the support frame (2) and is connected to the support frame (2) at a connection point via a bearing, one end of the rotating rod (20) is fixedly connected to a knob (3), the rotating rod (20) is fixedly sleeved with two worm sleeves (23) on the outside, the support frame (2) is fixedly provided with a clamping shell (4), the clamping shell (4) is internally connected with two first threaded rods (24) via a bearing, the two first threaded rods (24) are fixedly sleeved with worm wheels (25) on the outside, the worm wheels (25) are meshed with the worm sleeves (23), the threads on both sides of the outside of the first threaded rod (24) are in opposite directions, the thread blocks (26) are provided on both sides of the outside of the first threaded rod (24) via threaded sleeves, and a clamping plate (5) is fixedly provided on one side of the two threaded blocks (26).

2. A pipe clamp according to claim 1, characterized in that: The bottom of the clamping shell (4) is provided with two slots (31), and the threaded block (26) passes through the slots (31) and is slidably connected to the slots (31).

3. The pipe clamp according to claim 1, wherein: A side plate (8) is fixedly provided on one side of the fixed frame (1), a support frame (9) is fixedly provided on one side of the side plate (8), a sliding block (10) is fixedly provided on one side of the support frame (9), a side frame (14) is provided on one side of the sliding block (10), a base (15) is fixedly provided at the bottom of the side frame (14), a first motor (17) is fixedly provided inside the base (15), an output end of the first motor (17) is fixedly connected to a square rod (12), a connection between the square rod (12) and the side frame (14) is connected via a bearing, a first bevel gear (27) is connected to one side of the support frame (9) via a bearing, the square rod (12) passes through the first bevel gear (27) and slides with the first bevel gear (27) The first bevel gear (27) is connected to the second bevel gear (28) on one side, and the first bevel gear (27) is meshed with the second bevel gear (28). A second threaded rod (29) is fixedly provided on one side of the second bevel gear (28). The second threaded rod (29) passes through the support frame (9) and is connected to the support frame (9) through a bearing. One end of the second threaded rod (29) is connected to the fixed frame (1) through a bearing. A toothed plate (7) is provided on the outside of the second threaded rod (29) through a threaded sleeve. The toothed plate (7) passes through the fixed frame (1) and is slidably connected to the fixed frame (1). A gear (22) is fixedly sleeved on the outside of the connecting rod (21), and the toothed plate (7) is meshed with the gear (22).

4. The pipe clamp according to claim 3, wherein: A second motor (18) is fixedly provided inside the base (15), and a screw rod (11) is fixedly connected to the output end of the second motor (18). The screw rod (11) is connected to the side frame (14) through a bearing, and the screw rod (11) passes through the sliding block (10) and is connected to the sliding block (10) through a thread.

5. The pipe clamp according to claim 3, characterized in that: The four corners of the bottom of the base (15) are all fixedly provided with moving wheels (16).

6. The pipe clamp according to claim 3, characterized in that: A battery assembly (19) is fixedly arranged inside the base (15).

7. The pipe clamp according to claim 3, characterized in that: A push handle (13) is fixedly provided on one side of the side frame (14).

8. The pipe clamp according to claim 1, characterized in that: A backing plate (6) is fixedly provided on one side of each of the two clamping plates (5).

9. The tube gripper according to claim 3, characterized in that: A through hole is provided on one side of the support frame (9), and the square rod (12) passes through the through hole.

Images