Anti-collision pipe clamping device

Abstract

The anti-collision pipe clamping device comprises a fixing plate, the top of the fixing plate is fixedly connected with a machine body, through grooves are formed in the two ends of the outer side of the machine body, moving grooves are formed in the tops of the inner walls of the through grooves, moving blocks are slidably connected to the inner walls of the moving grooves, and sliding grooves are formed in the two ends of the bottoms of the inner walls of the through grooves. Sliding blocks are slidably connected to the inner walls of the sliding grooves, moving plates are fixedly connected between the sliding blocks and the moving blocks, clamping blocks are fixedly connected to the sides, close to each other, of the two moving plates, a fixing groove is formed in the machine body and located between the two through grooves, and a clamping plate is slidably connected to the inner wall of the fixing groove. The anti-collision pipe clamping device has the fixing and anti-collision effects, is simple in structure, does not need to add external electrical equipment to fix a pipe, is favorable for reducing the equipment cost, can be fixed on certain specified walls, and is good in practical application effect and high in practicability. And practical application and operation are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe clamping, in particular to an anti-collision pipe clamping device. Background Art

[0002] The pipe clamping device refers to the pipe that needs to be clamped and fixed by the pipe clamping device before it is cut by the cutting machine in the production line. Otherwise, when the pipe is cut, it is easy to make the pipe loose, thereby damaging the flatness of the pipe cut and affecting the quality of the pipe.

[0003] After searching, a Chinese patent disclosed an adjustable pipe clamping device (authorization announcement number CN

[0004] 221160581U), including a fuselage, wherein the lower end of the interior of the fuselage is transversely fixedly connected with a first slide rail, the inner side of the first slide rail is rotatably connected with a bidirectional threaded rod, the upper end of the interior of the fuselage is transversely fixedly connected with a second slide rail, the interior of the second slide rail is fixedly connected with a slide rod, and the left and right sides of the interior of the fuselage are vertically provided with a first slide block and a second slide block. In the utility model, the first hydraulic cylinder and the second hydraulic cylinder drive the first clamping plate and the second clamping plate to move downward and fix the pipe with the anti-wear fixing plate. Although the patent allows the pipe to be fixed above the pipe before clamping, and then the motor drives the threaded rod to rotate, so that the first clamping block and the second clamping block can be moved to the clamping position by the first slide block and the second slide block for clamping, so that the pipe is clamped from both the left and right sides, thereby ensuring the clamping strength of the pipe;

[0005] However, in actual application, the device needs to be fixed by a motor and an electric telescopic rod, which requires additional equipment to fix it, resulting in increased equipment costs. At the same time, it is only fixed on one side, which has low efficiency, thereby affecting the speed at which the pipe becomes a finished product, which is not conducive to actual application and operation. Utility Model Content

[0006] The utility model discloses an anti-collision pipe clamping device. In the background technology, the device needs to be fixed by a motor and an electric telescopic rod, so it is necessary to add equipment to fix it, which leads to increased equipment cost. At the same time, it is fixed by only one side, and the efficiency is low, which affects the speed of the pipe becoming a finished product, which is not conducive to practical application and operation.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A collision-proof pipe clamping device comprises a fixed plate, the top of the fixed plate is fixedly connected to a body, both ends of the outer side of the body are provided with through grooves, the top of the inner wall of the through groove is provided with a moving groove, the inner wall of the moving groove is slidably connected with a moving block, both ends of the bottom of the inner wall of the through groove are provided with a slide groove, the inner wall of the slide groove is slidably connected with a slider, a moving plate is fixedly connected between the slider and the moving block, a clamping block is fixedly connected on one side of the two moving plates that are close to each other, a fixed groove is provided inside the body and between the two through grooves, a clamping plate is slidably connected to the inner wall of the fixed groove, a pressure rod is fixedly connected to the top of the clamping plate, and the pressure rod extends to the top of the body;

[0009] A fixing component is arranged inside the machine body and on one side of the fixing groove, and the fixing component is used to fix the clamping plate. A moving component is arranged at the top end inside the machine body, and the moving component is used to control the movement of the moving plate.

[0010] The device is fixed at a specified position through a mounting plate and a fixing hole, the pipe to be fixed and clamped is placed inside the through groove, and the moving plate is moved toward each other by the moving groove and the sliding groove in cooperation with the sliding block by the moving component, so that the pipe is fixed laterally by the clamping block, and then the pressure rod is pressed downward to make the clamping plate contact with the pipe, the pressure rod is used to cooperate with the fixing groove to move the clamping plate downward, the clamping plate drives the clamping part to move downward, and the fixing component is used to fix the clamping plate. The device has a simple structure and does not require the addition of external electrical equipment to fix the pipe, which is beneficial to reducing equipment costs. At the same time, it can be fixed on certain specified walls, has a good actual application effect, and is beneficial to actual application and operation.

[0011] In a preferred solution, the moving assembly includes a screw rod, a connecting groove, a first bevel gear, a second bevel gear and a connecting rod. The connecting groove is opened inside the machine body, the screw rods are rotatably connected to the inside of the moving groove, the screw rods are connected to the internal thread of the moving block, the first bevel gears are rotatably connected to both sides of the inner wall of the connecting groove, one end of the screw rod extends to the inside of the connecting groove and is fixedly connected to the central axis of the corresponding first bevel gear, the second bevel gear is rotatably connected to the top of the connecting groove, the second bevel gear is meshed with the two first bevel gears, and the connecting rod is fixedly connected to the top of the second bevel gear and extends to the top of the machine body.

[0012] A connecting rod is set to drive the second bevel gear to rotate, the second bevel gear is used to drive the first bevel gear to rotate, the first bevel gear is used to drive the screw to rotate, and the screw is used to cooperate with the moving groove and the sliding groove to cooperate with the slider to make the two moving plates move toward each other, thereby fixing the pipe in the horizontal direction.

[0013] In a preferred embodiment, the fixing assembly includes an installation groove, a return spring, a pull rod, a card plate, a card slot and a card member. The installation groove is opened inside the body and is located on one side of the fixing groove. The card plate is slidably connected to the inner wall of the installation groove. The card slot is equidistantly opened on the side of the card plate close to the splint. The card member is fixedly connected to one side of the splint. The card member is used in conjunction with the card slot. The return springs are both arranged at both ends of the inner wall of the installation groove. One end of the return spring is in contact with one side of the card plate. The pull rod is fixedly connected to one side of the card plate and extends to the outside of the body.

[0014] By setting a clamping plate to drive the card to move downward, the inclined surface is used to move the clamping plate backward, so that the card slot is separated from the card. When the card drops to a suitable position, the reset spring is used to cooperate with the installation slot to reset the clamping plate, so that the card enters the card slot, and the clamping plate is fixed by the card and the card slot. When it is necessary to take out the pipe, pull the pull rod on one side and use the pull rod to drive the clamping plate to move backward to take out the pipe.

[0015] In a preferred solution, the bottom and adjacent side of the inner walls of the two through grooves are both arranged in an arc shape, and the arc-shaped inner wall, the clamping block and the adjacent side of the clamping plate are all provided with a rubber layer.

[0016] The rubber layer is provided to prevent the clamping block and the clamping plate from clamping the pipe, thereby causing the pipe to be deformed and unable to be used normally. The arc shape is used to quickly place the pipe and fix it.

[0017] In a preferred solution, the body, the mounting plate and the fixing plate are made of aluminum alloy.

[0018] The aluminum alloy material is used to increase the wear resistance of the device, thereby avoiding wear on the device when grinding and cutting pipes.

[0019] In a preferred solution, both ends of the bottom of the fixing plate are fixedly connected to mounting plates, and both ends of the mounting plate are provided with fixing holes.

[0020] The device is fixed by setting mounting plates on both sides in conjunction with fixing holes, so that it is convenient to fix it in a designated and suitable position. When fixed to a trolley, it is convenient for movement. At the same time, it can be fixed on a desktop and a wall, which is convenient and practical and facilitates disassembly and installation.

[0021] The anti-collision pipe clamping device provided by the utility model has the following advantages:

[0022] The device is configured to fix the device at a specified position through a mounting plate and a fixing hole, and the pipe to be fixed and clamped is placed inside the through groove, and a moving assembly is used to make the moving plate move toward each other under the action of the moving groove and the slide groove in cooperation with the slider, so that the pipe is fixed laterally by the clamping block, and then the pressure rod is pressed downward to make the clamping plate contact with the pipe, and the pressure rod is used to cooperate with the fixing groove to move the clamping plate downward, and the clamping plate is driven to move downward by the clamping plate, and the clamping plate is fixed by the fixing assembly. The device has a simple structure and does not require the addition of external electrical equipment to fix the pipe, which is beneficial to reducing equipment costs. At the same time, it can be fixed on certain specified walls, and the actual application effect is good, which is beneficial to actual application and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a first-perspective stereoscopic schematic diagram of an anti-collision pipe clamping device proposed by the utility model.

[0024] Figure 2 This is a stereoscopic schematic diagram from a second perspective of the anti-collision pipe clamping device proposed by the utility model.

[0025] Figure 3 The utility model is a schematic diagram of a front and cross-sectional view of an anti-collision pipe clamping device.

[0026] Figure 4 The utility model is a side cross-sectional schematic diagram of an anti-collision pipe clamping device.

[0027] Figure 5 The utility model provides a kind of anti-collision pipe clamping device Figure 3 A is an enlarged schematic diagram.

[0028] Figure 6 The utility model provides an anti-collision pipe clamping device Figure 4 The enlarged schematic diagram of point B in FIG.

[0029] In the accompanying drawings: 1. fixed plate; 2. fixed hole; 3. machine body; 4. connecting rod; 5. movable plate; 6. clamping block; 7. pull rod; 8. mounting plate; 9. slide groove; 10. clamping plate; 11. screw rod; 12. movable block; 13. movable groove; 14. slider; 15. pressure rod; 16. first bevel gear; 17. second bevel gear; 18. connecting groove; 19. reset spring; 20. mounting groove; 21. clamping piece; 22. clamping groove; 23. clamping plate; 24. fixed groove; 25. through groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0031] In what scenarios is the anti-collision pipe clamping device disclosed in the utility model mainly used?

[0032] Reference Figure 1 and Figure 2 , a collision-proof pipe clamping device, comprising a fixed plate 1, the top of the fixed plate 1 is fixedly connected to an organic body 3, both ends of the outer side of the organic body 3 are provided with through grooves 25, the top of the inner wall of the through groove 25 is provided with a moving groove 13, the inner wall of the moving groove 13 is slidably connected with a moving block 12, both ends of the bottom of the inner wall of the through groove 25 are provided with a slide groove 9, the inner wall of the slide groove 9 is slidably connected with a slider 14, a moving plate 5 is fixedly connected between the slider 14 and the moving block 12, a clamping block 6 is fixedly connected to the side where the two moving plates 5 are close to each other, a fixed groove 24 is provided inside the organic body 3 and between the two through grooves 25, a clamping plate 10 is slidably connected to the inner wall of the fixed groove 24, a pressure rod 15 is fixedly connected to the top of the clamping plate 10, and the pressure rod 15 extends to the top of the organic body 3;

[0033] A fixing component is arranged inside the body 3 and on one side of the fixing groove 24 , and is used to fix the clamping plate 10 . A moving component is arranged at the top of the body 3 , and is used to control the movement of the moving plate 5 .

[0034] In this embodiment: the device is fixed at a specified position through the mounting plate 8 and the fixing hole 2, the pipe to be fixed and clamped is placed inside the through groove 25, and the moving plate 5 is moved toward each other under the action of the moving groove 13 and the slide groove 9 in cooperation with the slider 14 by the moving component, so that the pipe is fixed in the horizontal direction by the clamping block 6, and then the pressure rod 15 is pressed downward so that the clamping plate 10 is in conflict with the pipe, and the clamping plate 10 is moved downward by the pressure rod 15 in cooperation with the fixing groove 24, and the clamping member 21 is driven downward by the clamping plate 10, and the clamping plate 10 is fixed by the fixing component. The structure of the device is simple, and no external electrical equipment is required to fix the pipe, which is beneficial to reducing equipment costs. At the same time, it can be fixed on certain designated walls, and the actual application effect is good, which is beneficial to actual application and operation.

[0035] Reference Figure 1 and Figure 5 In a preferred embodiment, the moving assembly includes a screw rod 11, a connecting groove 18, a first bevel gear 16, a second bevel gear 17 and a connecting rod 4. The connecting groove 18 is opened inside the body 3, and the screw rods 11 are rotatably connected to the inside of the moving groove 13. The screw rods 11 are connected to the internal threads of the moving block 12. The first bevel gears 16 are rotatably connected to both sides of the inner wall of the connecting groove 18. One end of the screw rod 11 extends to the inside of the connecting groove 18 and is fixedly connected to the central axis of the corresponding first bevel gear 16. The second bevel gear 17 is rotatably connected to the top of the connecting groove 18. The second bevel gear 17 is meshed with the two first bevel gears 16. The connecting rod 4 is fixedly connected to the top of the second bevel gear 17 and extends to the top of the body 3.

[0036] In this embodiment: the connecting rod 4 is used to drive the second bevel gear 17 to rotate, the second bevel gear 17 is used to drive the first bevel gear 16 to rotate, the first bevel gear 16 is used to drive the screw rod 11 to rotate, and the screw rod 11 is used to cooperate with the movable groove 13 and the slide groove 9 and the slider 14 to make the two movable plates 5 move toward each other, thereby fixing the pipe in the horizontal direction.

[0037] Reference Figure 2 and Figure 6 In a preferred embodiment, the fixing assembly includes an installation groove 20, a return spring 19, a pull rod 7, a card plate 23, a card slot 22 and a card member 21. The installation groove 20 is opened inside the body 3 and is located on one side of the fixing groove 24. The card plate 23 is slidably connected to the inner wall of the installation groove 20. The card slot 22 is equidistantly opened on the side of the card plate 23 close to the splint 10. The card member 21 is fixedly connected to one side of the splint 10. The card member 21 is used in conjunction with the card slot 22. The return springs 19 are both arranged at both ends of the inner wall of the installation groove 20. One end of the return spring 19 is in conflict with one side of the card plate 23. The pull rod 7 is fixedly connected to one side of the card plate 23 and extends to the outside of the body 3.

[0038] In this embodiment: when the splint 10 drives the clamping member 21 to move downward, the inclined surface thereof is used to move the clamping plate 23 backward, so that the slot 22 is separated from the clamping member 21. When the clamping member 21 drops to a suitable position, the reset spring 19 cooperates with the mounting slot 20 to reset the clamping plate 23, so that the clamping member 21 enters the slot 22. The splint 10 is fixed by the clamping member 21 and the slot 22. When it is necessary to take out the pipe, the pull rod 7 on one side is pulled, and the pull rod 7 is used to drive the clamping plate 23 to move backward to take out the pipe.

[0039] Reference Figure 1 and Figure 3 In a preferred embodiment, the bottom and adjacent side of the inner wall of the two through grooves 25 are both arranged in an arc shape, and the arc inner wall, the clamping block 6 and the adjacent side of the clamping plate 10 are all provided with a rubber layer.

[0040] In this embodiment, the rubber layer is used to prevent the clamping block 6 and the clamping plate 10 from clamping the pipe, thereby causing the pipe to be deformed and unable to be used normally. The arc shape is used to quickly place the pipe and fix it.

[0041] Reference Figure 1 and Figure 3 In a preferred embodiment, the body 3, the mounting plate 8 and the fixing plate 1 are made of aluminum alloy.

[0042] In this embodiment, the use of aluminum alloy material is beneficial to increasing the wear resistance of the device, thereby avoiding wear on the device when grinding and cutting pipes.

[0043] Reference Figure 1 and Figure 2 In a preferred embodiment, both ends of the bottom of the fixing plate 1 are fixedly connected to the mounting plates 8, and both ends of the mounting plate 8 are provided with fixing holes 2.

[0044] In this embodiment: the device is fixed by using the mounting plates 8 on both sides in conjunction with the fixing holes 2, so as to facilitate fixing it in a designated and suitable position. When fixed to a trolley, it is convenient for movement. At the same time, the shell is fixed on the desktop and the wall, which is convenient and practical and facilitates disassembly and installation.

[0045] Working principle: When in use, the device is fixed at a designated position through the mounting plate 8 in conjunction with the fixing hole 2, the pipe to be fixed and clamped is placed inside the through groove 25, the connecting rod 4 is rotated, the second bevel gear 17 is driven to rotate by the connecting rod 4, the first bevel gear 16 is driven to rotate by the second bevel gear 17, the screw rod 11 is driven to rotate by the first bevel gear 16, the two moving plates 5 are moved toward each other by the screw rod 11 in conjunction with the moving groove 13 and the slide groove 9 in conjunction with the slider 14, so that the pipe is fixed in the horizontal direction by the clamping block 6, and then the pressure rod 15 is pressed downward so that the clamping plate 10 is in conflict with the pipe, the pressure rod 15 is used to cooperate with the fixing groove 24 to move the clamping plate 10 downward, and the clamping plate 10 is passed through the clamping plate 10 drives the clamp 21 to move downward, and uses its inclined surface to move the clamp plate 23 backward, so that the slot 22 is separated from the clamp 21. When the clamp 21 drops to a suitable position, the reset spring 19 cooperates with the mounting slot 20 to reset the clamp plate 23, so that the clamp 21 enters the slot 22, so that the clamp 10 is fixed by the clamp 21 and the slot 22. When it is necessary to take out the pipe, pull the pull rod 7 on one side, and use the pull rod 7 to drive the clamp plate 23 to move backward to take out the pipe. The device has a simple structure and does not require the addition of external electrical equipment to fix the pipe, which is beneficial to reducing equipment costs. At the same time, it can be fixed on certain designated walls, with good actual application effects, which is beneficial to actual application and operation.

[0046] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A collision-proof pipe clamping device, comprising a fixing plate (1), characterized in that: The top of the fixed plate (1) is fixedly connected to the body (3), both ends of the outer side of the body (3) are provided with through grooves (25), the top of the inner wall of the through groove (25) is provided with a movable groove (13), the inner wall of the movable groove (13) is slidably connected with a movable block (12), both ends of the bottom of the inner wall of the through groove (25) are provided with sliding grooves (9), the inner wall of the sliding groove (9) is slidably connected with a slider (14), a movable plate (5) is fixedly connected between the slider (14) and the movable block (12), the two sides of the movable plates (5) close to each other are fixedly connected with a clamping block (6), a fixed groove (24) is provided inside the body (3) and between the two through grooves (25), the inner wall of the fixed groove (24) is slidably connected with a clamping plate (10), the top of the clamping plate (10) is fixedly connected with a pressure rod (15), and the pressure rod (15) extends to the top of the body (3); A fixing component is arranged inside the body (3) and on one side of the fixing groove (24), and the fixing component is used to fix the clamping plate (10). A moving component is arranged at the top end inside the body (3), and the moving component is used to control the movement of the moving plate (5).

2. The anti-collision pipe clamping device according to claim 1, characterized in that: The moving assembly comprises a screw rod (11), a connecting groove (18), a first bevel gear (16), a second bevel gear (17) and a connecting rod (4); the connecting groove (18) is opened inside the machine body (3); the screw rod (11) is rotatably connected to the inside of the moving groove (13); the screw rod (11) is connected to the internal thread of the moving block (12); the first bevel gear (16) is rotatably connected to both sides of the inner wall of the connecting groove (18); one end of the screw rod (11) extends to the inside of the connecting groove (18) and is fixedly connected to the central axis of the corresponding first bevel gear (16); the second bevel gear (17) is rotatably connected to the top of the connecting groove (18); the second bevel gear (17) is meshedly connected to the two first bevel gears (16); and the connecting rod (4) is fixedly connected to the top of the second bevel gear (17) and extends to the top of the machine body (3).

3. The anti-collision pipe clamping device according to claim 1, characterized in that: The fixing assembly comprises an installation groove (20), a return spring (19), a pull rod (7), a card plate (23), a card groove (22) and a card member (21); the installation groove (20) is opened inside the body (3) and is located on one side of the fixing groove (24); the card plate (23) is slidably connected to the inner wall of the installation groove (20); the card groove (22) is equidistantly opened on the side of the card plate (23) close to the clamp (10); the card member (21) is fixedly connected to one side of the clamp (10); the card member (21) and the card groove (22) are used in conjunction; the return spring (19) are both arranged at both ends of the inner wall of the installation groove (20); one end of the return spring (19) is in contact with one side of the card plate (23); the pull rod (7) is fixedly connected to one side of the card plate (23) and extends to the outside of the body (3).

4. The anti-collision pipe clamping device according to claim 1, characterized in that: The bottom and adjacent sides of the inner walls of the two through grooves (25) are both arranged in an arc shape, and the arc-shaped inner walls, the clamping block (6) and the adjacent sides of the clamping plate (10) are all provided with a rubber layer.

5. The anti-collision pipe clamping device according to claim 1, characterized in that: The machine body (3), the mounting plate (8) and the fixing plate (1) are made of aluminum alloy.

6. The anti-collision pipe clamping device according to claim 1, characterized in that: Both ends of the bottom of the fixing plate (1) are fixedly connected to mounting plates (8), and both ends of the mounting plate (8) are provided with fixing holes (2).

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