Portable tubular object joining device

Abstract

The utility model discloses a portable tubular object joining device, which relates to the technical field of tubular object processing, and comprises two transverse plates, the right sides of the two transverse plates opposite to each other are fixedly connected with a clamping block, the left sides of the two transverse plates opposite to each other are commonly fixedly connected with a hydraulic rod, and the insides of the two clamping blocks are provided with a clamping mechanism. When the utility model device is used, it has an adjustment function, so that the device can be applied to tubular objects of different calibers. When tubular objects of different calibers need to be joined, there is no need to disassemble and replace clamping blocks of different diameters, which makes it more convenient to use and improves the applicability of the device and the efficiency of joining.

Description

Technical Field

[0001] The utility model relates to the technical field of tubular object processing, in particular to a portable tubular object joining device. Background Art

[0002] A tubular object, that is, a tubular-shaped object, is a three-dimensional spatial form consisting of a length, width and height, and has a shape similar to a tube. Tubular objects can be folded into a tubular form. The tubular shape is often used in various machines, pipes, containers, etc., and is often used for design considerations to make these objects have greater stability, thereby achieving the best use effect.

[0003] Pipeline, the general name for tubular objects, is a special container made of tubular steel, used to transport or store various liquids, gases and visible substances. They can be divided into two parts: the deep inner part and the outer shell, and are viscous and can transport materials inside. Ordinary pipes are made of steel to achieve mechanical properties with stronger corrosion resistance and barrier capabilities, while other metals or plastics can also be used to make pipes.

[0004] When using a traditional tubular object combining device, the tubular object is basically clamped directly on a clamping block, and the device has no adjustment function, so that the device cannot be applied to tubular objects of different diameters. When tubular objects of different diameters need to be joined, it is necessary to disassemble and replace clamping blocks of different diameters, which is very troublesome and reduces the applicability of the device and the efficiency of joining. Utility Model Content

[0005] The utility model aims to provide a portable tubular object joining device to solve the problem that the traditional tubular object joining device proposed in the above-mentioned background technology basically clamps the tubular object directly on the clamping block when in use, and has no adjustment function, so that the device cannot be applied to tubular objects of different calibers. When tubular objects of different calibers need to be joined, it is necessary to disassemble and replace the clamping blocks of different diameters, which is very troublesome and reduces the applicability of the device and the efficiency of joining.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a portable tubular object joining device, comprising two horizontal plates, the right sides of the two opposite sides of the two horizontal plates are fixedly connected with a clamping block, the left sides of the two opposite sides of the two horizontal plates are commonly fixedly connected with a hydraulic rod, and the insides of the two clamping blocks are provided with a clamping device.

[0007] Preferably, the clamping device includes a first cavity provided in the middle of the clamping block, the upper and lower sides of the inner wall of the first cavity are rotatably connected with worm gears, the inner walls of the two worm gears are fixedly connected with bidirectional screw rods, the left and right sides of the inner wall of the first cavity are provided with two fixed grooves, the left and right ends of the two bidirectional screw rods pass through one side of the inner wall of the first cavity and extend to the inner walls of the corresponding fixed grooves respectively, the left and right sides of the rod walls of the two bidirectional screw rods are threadedly connected with extrusion sleeves, and the inner wall of the first cavity is provided with a steering drive mechanism.

[0008] Preferably, the steering drive mechanism includes a worm gear rotatably connected to one side of the inner wall of the first cavity, the front side of the worm gear wall is meshingly connected to the back of the two worm wheels, a second cavity is opened on the right side inside the cross plate, one end of the worm gear penetrates through one side of the inner wall of the first cavity, extends to the inner wall of the second cavity and is rotatably connected to one side of its inner wall, one end of the worm gear is fixedly connected to the first bevel gear, the right side of the first bevel gear is meshingly connected to the second bevel gear, the inner wall of the second bevel gear is fixedly connected to a driving rod, and the right end of the driving rod penetrates through the right side of the inner wall of the second cavity and extends to the right side of the cross plate.

[0009] Preferably, slide grooves are provided on the upper and lower sides of the inner walls of the multiple fixed grooves, and the inner walls of the multiple slide grooves are slidably connected to one side of the corresponding extrusion sleeve wall through one side of the slider, so that the connection box between the various devices in the equipment is strengthened, the stability of the equipment during use is ensured, the equipment is more stable during use, and the performance of the equipment is improved.

[0010] Preferably, the right ends of the two driving rods are fixedly connected with rotating twist blocks, and the surfaces of the two rotating twist blocks are engraved with multiple anti-slip grooves, which makes the device more convenient to use, improves the convenience of using the device, and increases the usability of the device.

[0011] Preferably, support legs are fixedly connected to the four corners of the bottom surface of the lower horizontal plate.

[0012] Preferably, the lower side of the plurality of hydraulic rod walls and the top surface of the lower horizontal plate are fixedly connected with two first triangular blocks, and the uppermost side of the hydraulic rod output end and the bottom surface of the upper horizontal plate are fixedly connected with two second triangular blocks.

[0013] Technical effects and advantages of the utility model:

[0014] 1. By setting, cross plate, clamping block, hydraulic rod, first cavity, worm gear, bidirectional screw, fixed groove, extrusion sleeve, worm, second cavity, first bevel gear, second bevel gear and driving rod, the equipment has adjustment function when in use, so that the equipment can be suitable for tubular objects of different diameters. When tubular objects of different diameters need to be joined, there is no need to disassemble and replace clamping blocks of different diameters, which makes it more convenient to use and improves the applicability of the equipment and the efficiency of joining.

[0015] 2. By setting fixed grooves, sliding grooves, extrusion sleeves, driving rods, rotating torsion blocks, cross plates, supporting legs, hydraulic rods, first triangular blocks, and second triangular blocks, the connection boxes between the various devices in the equipment are strengthened to ensure the stability of the equipment during use, make the equipment more stable during use, improve the performance of the equipment, make the equipment more convenient to use, improve the convenience of equipment use, and increase the usability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the utility model.

[0017] Figure 2 For the utility model Figure 1 Schematic diagram of the enlarged structure of part A.

[0018] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 4 For the utility model Figure 3 Schematic diagram of the enlarged structure of part B.

[0020] In the figure: 1, horizontal plate; 2, clamping block; 3, hydraulic rod; 4, first cavity; 5, worm gear; 6, bidirectional screw; 7, fixing groove; 8, extrusion sleeve; 9, worm; 10, second cavity; 11, first bevel gear; 12, second bevel gear; 13, driving rod; 14, sliding groove; 15, rotating torsion block; 16, supporting leg; 17, first triangular block; 18, second triangular block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-4A portable tubular object joining device is shown, comprising two horizontal plates 1, the right sides of the two horizontal plates 1 opposite to each other are fixedly connected with clamping blocks 2, the left sides of the two horizontal plates 1 opposite to each other are commonly fixedly connected with hydraulic rods 3, when the device is not needed, the hydraulic rods 3 are retracted to reduce the size of the device, thereby making it convenient to carry the device, the interiors of the two clamping blocks 2 are provided with clamping devices, so that the device has the function of joining tubular objects, thereby ensuring the normal use of the device.

[0023] like Figure 2 As shown, the clamping device includes a first cavity 4 provided in the middle of the clamping block 2, worm wheels 5 are rotatably connected to the upper and lower sides of the inner wall of the first cavity 4, and bidirectional screw rods 6 are fixedly connected to the inner walls of the two worm wheels 5. Two fixing grooves 7 are provided on the left and right sides of the inner wall of the first cavity 4, and the left and right ends of the two bidirectional screw rods 6 penetrate one side of the inner wall of the first cavity 4 and extend to the inner walls of the corresponding fixing grooves 7 respectively. Extrusion sleeves 8 are threadedly connected to the left and right sides of the rod walls of the two bidirectional screw rods 6, and a steering drive mechanism is provided on the inner wall of the first cavity 4. The steering drive mechanism includes a worm 9 rotatably connected to one side of the inner wall of the first cavity 4. The two worm wheels 5 are driven to rotate by the worm 9, so that the worm wheel 5 can drive the bidirectional screw rod 6 to drive the two extrusion sleeves 8 to move, thereby allowing multiple extrusion sleeves 8 to extrude and fix the tubular object at the same time, so that the tubular object is fixed more The invention is stable and firm, and the use effect of the equipment is improved. The front side of the rod wall of the worm 9 is meshed and connected with the rear sides of the two worm wheels 5. A second cavity 10 is opened on the right side inside the cross plate 1. One end of the worm 9 passes through one side of the inner wall of the first cavity 4 and extends to the inner wall of the second cavity 10 and is rotatably connected with one side of the inner wall. One end of the worm 9 is fixedly connected with the first bevel gear 11. The right side of the first bevel gear 11 is meshed and connected with the second bevel gear 12. The inner wall of the second bevel gear 12 is fixedly connected with a driving rod 13. The right end of the driving rod 13 passes through the right side of the inner wall of the second cavity 10 and extends to the right side of the cross plate 1. When the equipment is in use, it has an adjustment function, so that the equipment can be suitable for tubular objects of different calibers. When tubular objects of different calibers need to be joined, there is no need to disassemble and replace the blocks 2 of different diameters. The use is more convenient, and the applicability of the equipment and the efficiency of joining are improved.

[0024] like Figure 2 , Figure 3 and Figure 4As shown, slide grooves 14 are provided on the upper and lower sides of the inner walls of the multiple fixed grooves 7, and the inner walls of the multiple slide grooves 14 are slidably connected to one side of the wall of the corresponding extrusion sleeve 8 through one side of the slider, the right ends of the two driving rods 13 are fixedly connected with rotating torsion blocks 15, and the surfaces of the two rotating torsion blocks 15 are engraved with multiple anti-slip grooves, and the four corners of the bottom surface of the lower horizontal plate 1 are fixedly connected with supporting legs 16, the lower sides of the rod walls of the multiple hydraulic rods 3 and the top surface of the lower horizontal plate 1 are fixedly connected with two first triangular blocks 17, and the uppermost side of the output end of the hydraulic rod 3 and the bottom surface of the upper horizontal plate 1 are fixedly connected with two second triangular blocks 18.

[0025] Working principle of the utility model: when the device is in use, two tubular objects are placed on the clamping block 2 respectively, and the rotating torsion block 15 is rotated, and the rotating torsion block 15 rotates the driving rod 13, and the driving rod 13 rotates the worm 9 through the second bevel gear 12 and the first bevel gear 11, and the worm 9 rotates the worm wheel 5, and the worm wheel 5 rotates the bidirectional screw 6, and the bidirectional screw 6 rotates to make the extrusion sleeve 8 move under the limiting action of the slide groove 14, and the extrusion sleeve 8 extends out of the fixing groove 7 to squeeze and fix the inner wall of the tubular object, so that the tubular object is stabilized. After the two tubular objects are firmly fixed on the clamping block 2, the upper tubular object is moved downward by starting the hydraulic rod 3, so that the two tubular objects are connected. After the connection is completed, the rotating torsion block 15 is rotated in the opposite direction to make the extrusion sleeve 8 return to the fixing groove 7 and no longer squeeze and fix the tubular object. The upper clamping block 2 is moved by the hydraulic rod 3, so that the connected tubular object can be taken out conveniently. When the device is not needed, the hydraulic rod 3 is retracted to reduce the size of the device, thereby making it convenient to carry the device.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable tubular object joining device, comprising two transverse plates (1), characterized in that: The right sides of the two opposite sides of the two transverse plates (1) are fixedly connected with a clamping block (2), the left sides of the two opposite sides of the two transverse plates (1) are commonly fixedly connected with a hydraulic rod (3), and the insides of the two clamping blocks (2) are both provided with a clamping device.

2. A portable tubular object joining device according to claim 1, characterized in that: The clamping device comprises a first cavity (4) provided in the middle of the clamping block (2); worm wheels (5) are rotatably connected to the upper and lower sides of the inner wall of the first cavity (4); the inner walls of the two worm wheels (5) are fixedly connected to bidirectional screw rods (6); the left and right sides of the inner wall of the first cavity (4) are provided with two fixed grooves (7); the left and right ends of the two bidirectional screw rods (6) penetrate one side of the inner wall of the first cavity (4) and extend to the inner walls of the corresponding fixed grooves (7) respectively; the left and right sides of the rod walls of the two bidirectional screw rods (6) are threadedly connected to extrusion sleeves (8); and the inner wall of the first cavity (4) is provided with a steering drive mechanism.

3. A portable tubular object joining device according to claim 2, characterized in that: The steering drive mechanism comprises a worm (9) rotatably connected to one side of the inner wall of the first cavity (4); the front side of the worm (9) wall is meshingly connected to the rear sides of the two worm wheels (5); a second cavity (10) is provided on the right side inside the transverse plate (1); one end of the worm (9) passes through one side of the inner wall of the first cavity (4) and extends to the inner wall of the second cavity (10) and is rotatably connected to one side of the inner wall; one end of the worm (9) is fixedly connected to a first bevel gear (11); the right side of the first bevel gear (11) is meshingly connected to a second bevel gear (12); the inner wall of the second bevel gear (12) is fixedly connected to a driving rod (13); the right end of the driving rod (13) passes through the right side of the inner wall of the second cavity (10) and extends to the right side of the transverse plate (1).

4. A portable tubular object joining device according to claim 2, characterized in that: Slide grooves (14) are provided on both upper and lower sides of the inner walls of the plurality of fixed grooves (7), and the inner walls of the plurality of slide grooves (14) are slidably connected to one side of the wall of the corresponding extrusion sleeve (8) through one side of a sliding block.

5. A portable tubular object joining device according to claim 3, characterized in that: The right ends of the two driving rods (13) are fixedly connected with a rotating torsion block (15), and the surfaces of the two rotating torsion blocks (15) are engraved with a plurality of anti-slip grooves.

6. A portable tubular object joining device according to claim 1, characterized in that: Support legs (16) are fixedly connected to the four corners of the bottom surface of the lower horizontal plate (1).

7. A portable tubular object joining device according to claim 1, characterized in that: The lower sides of the rod walls of the plurality of hydraulic rods (3) and the top surface of the lower horizontal plate (1) are fixedly connected to two first triangular blocks (17), and the uppermost sides of the output ends of the hydraulic rods (3) and the bottom surface of the upper horizontal plate (1) are fixedly connected to two second triangular blocks (18).

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