CN215903008U - Pipeline welding positioning device - Google Patents

Abstract

The utility model discloses a pipeline welding positioning device which comprises a body, an upper clamping plate, a first pipeline, a lower clamping plate, a first supporting rod, a connecting block A, a base, a first containing barrel, a telescopic rod, a connecting block B, a roller, a bearing, a lifting mechanism, a threaded rod, a connecting plate, a second pipeline, a second supporting rod, a second containing barrel, an electric telescopic rod, a sliding chute, a handle and a collecting box.

Description

Pipeline welding positioning device

Technical Field

The utility model relates to the technical field of pipeline welding, in particular to a pipeline welding positioning device.

Background

The pipeline is a special device for conveying liquid medium, and is widely applied to industries such as petroleum, chemical industry, electric power, building and the like. With the development of national economy of China, the demand of pipelines is continuously increased, the construction quality requirement is higher and higher, wherein metal pipeline welding is an extremely important part in pipeline production and installation, and the existing positioning device for pipeline welding has poor positioning effect on pressure pipelines and is inconvenient for next welding operation. Accordingly, one skilled in the art provides a pipe welding positioning device to solve the above problems in the background art.

Disclosure of Invention

The present invention is directed to a pipe welding and positioning device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a pipeline welding positioning device comprises a body, an upper clamping plate, a first pipeline, a lower clamping plate, a first supporting rod, a connecting block A, a base, a first containing barrel, a telescopic rod, a connecting block B, a roller, a bearing, a lifting mechanism, a threaded rod, a connecting plate, a second pipeline, a second supporting rod, a second containing barrel, an electric telescopic rod, a sliding chute, a handle, a collecting box, a rotating motor, a third supporting block, a friction pad, a collecting port, a mounting part, a fixing block, a welding part, a connecting rod, a sliding block and a sliding mechanism; the body, the left side and the right side of the bottom of the base are fixedly connected with a first containing barrel, a telescopic rod is connected in the first containing barrel, one end of the telescopic rod, which is far away from the first containing barrel, is fixedly connected with a connecting block B, a roller is connected below the connecting block B in a penetrating way through a connecting rod, a collecting box is arranged in the upper side of the base, a handle is fixedly connected on the outer wall of the collecting box, the upper part of the collecting box and the outer wall of the base are provided with collecting ports, the left side of the upper part of the base is fixedly connected with a connecting block A, a first supporting rod is fixedly connected above the connecting block A, a lower splint is fixedly connected above the first supporting rod, a mounting part is fixedly connected on the right side of the base, a sliding groove is arranged in the mounting part, a second containing barrel is fixedly connected on the right side of the mounting part, an electric telescopic rod is fixedly connected on the left side of the second containing barrel, a second supporting rod is fixedly connected above the left side of the electric telescopic rod, a second supporting rod is fixedly connected with a lower splint, the base rear side is equipped with elevating system, and the elevating system bottom is equipped with the fixed block, the inside rotating electrical machines that is equipped with of fixed block, rotating electrical machines top fixedly connected with threaded rod, the threaded rod runs through the slider and connects elevating system top bearing, slider front side fixedly connected with connecting plate, the equal fixedly connected with third supporting shoe in connecting plate front side below quarter department left and right sides, the one end fixedly connected with punch holder of connecting plate is kept away from to the third supporting shoe.

As a further scheme of the utility model: the rotating electrical machines and outside singlechip electric connection, and the model of outside singlechip is: MSP 430.

As a still further scheme of the utility model: collecting openings are formed in the upper portion of the collecting box and the outer wall of the base, and stainless steel meshes are arranged on the surfaces of the collecting openings.

As a still further scheme of the utility model: the upper clamping plate and the lower clamping plate are internally provided with friction pads with uneven sizes.

As a still further scheme of the utility model: the gyro wheel of base below all is fixedly connected with two sets ofly about.

Compared with the prior art, the utility model has the beneficial effects that:

1. the roller is retracted into the cylinder through the first accommodating cylinder, so that the equipment becomes more stable, the working dislocation is avoided 2, welding wastes are collected through the collecting box below, and the environmental pollution caused by pipeline welding is reduced

3. The second pipeline can horizontally slide through the electric telescopic rod, the rotating motor rotates to drive the sliding block to move downwards, the upper clamping plate is placed above the first pipeline and the second pipeline, and therefore the work load of the reinforced pipeline is reduced

Drawings

Fig. 1 is a schematic structural diagram of a pipeline welding and positioning device.

FIG. 2 is a side view of a body of a pipe welding fixture.

Fig. 3 is a schematic structural diagram of a sliding mechanism in a pipeline welding and positioning device.

Fig. 4 is a schematic structural diagram of a lifting mechanism in a pipeline welding and positioning device.

In the figure: 1-body, 2-upper clamping plate, 3-first pipeline, 4-lower clamping plate, 5-first supporting rod, 6-connecting block A, 7-base, 8-first containing barrel, 9-telescopic rod, 10-connecting block B, 11-roller, 12-bearing, 13-lifting mechanism, 14-threaded rod, 15-connecting plate, 16-second pipeline, 17-second supporting rod, 18-second containing barrel, 19-electric telescopic rod, 20-sliding chute, 21-handle, 22-collecting box, 23-rotating motor, 24-third supporting block, 25-friction pad, 26-collecting port, 27-mounting part, 28-fixing block, 29-welding part, 30-connecting rod, 31-sliding block, 32-sliding mechanism

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a pipe welding and positioning device includes a body 1, an upper clamp plate 2, a first pipe 3, a lower clamp plate 4, a first support rod 5, a connection block a6, a base 7, a first accommodating cylinder 8, an expansion rod 9, a connection block B10, a roller 11, a bearing 12, a lifting mechanism 13, a threaded rod 14, a connection plate 15, a second pipe 16, a second support rod 17, a second accommodating cylinder 18, an electric expansion rod 19, a chute 20, a handle 21, a collection box 22, a rotating motor 23, a third support block 24, a friction pad 25, a collection port 26, a mounting portion 27, a fixing block 28, a welding portion 29, a connection rod 30, a slider 31, and a sliding mechanism 32; the left side and the right side of the bottom of the body 1 and the base 7 are fixedly connected with a first containing cylinder 8, a telescopic rod 9 is connected in the first containing cylinder 8, one end of the telescopic rod 9 far away from the first containing cylinder 8 is fixedly connected with a connecting block B10, a roller 11 is connected below the connecting block B10 in a penetrating way through a connecting rod 30, a collecting box 22 is arranged in the upper side of the base 7, a handle 21 is fixedly connected on the outer wall of the collecting box 22, the upper parts of the collecting box 22 and the outer wall of the base 7 are provided with collecting ports 26, the left side of the upper part of the base 7 is fixedly connected with a connecting block A6, a first supporting rod 5 is fixedly connected above the connecting block A6, a lower clamping plate 4 and a lower clamping plate 4 are fixedly connected above the first supporting rod 5, a mounting part 27 is fixedly connected on the right side of the base 7, a sliding chute 20 is arranged in the mounting part 27, the right side of the mounting part 27 is fixedly connected with a second containing cylinder 18, and an electric telescopic rod 19 is fixedly connected on the left side of the second containing cylinder 18, 19 left side top fixedly connected with second bracing piece 17 of electric telescopic handle, 17 top fixedly connected with lower plate 4 of second bracing piece, 7 rear sides of bases are equipped with elevating system 13, elevating system 13 bottom is equipped with fixed block 28, the inside rotating electrical machines 23 that is equipped with of fixed block 28, rotating electrical machines 23 top fixedly connected with threaded rod 14, threaded rod 14 runs through slider 31 and connects elevating system 13 top bearing 12, slider 31 front side fixedly connected with connecting plate 15, the equal fixedly connected with third supporting shoe 24 of the fourth department left and right sides in 15 front sides of connecting plate, the one end fixedly connected with punch holder 2 of connecting plate 15 is kept away from to third supporting shoe 24.

Rotating electrical machines 23 and outside singlechip electric connection, and the model of outside singlechip is: MSP 430.

The collection box 22 and the outer wall of the base 7 are provided with a collection port 26, and the surface of the collection port 26 is provided with a stainless steel net.

The friction pads 25 with uneven sizes are arranged inside the upper clamping plate 2 and the lower clamping plate 4.

The left and right sides of the roller 11 below the base 7 are fixedly connected with two groups.

The working principle of the utility model is as follows: before beginning, move body 1 to suitable position, with gyro wheel 11 through a first section of thick bamboo 8 that holds, withdraw to a section of thick bamboo in, can make equipment become more stable, avoid doing the worker dislocation, in the use, place right side lower plate 4 with second pipeline 16, make second pipeline 16 can the horizontal slip through electric telescopic handle 19, it makes its coincidence to move to first pipeline 3 right side, it is rotatory through rotating electrical machines 23, drive slider 31 downstream, make punch holder 2 place first pipeline 3 and second pipeline 16 top, therefore consolidate the pipeline and reduce work load, weld first pipeline 3 and second pipeline 16, collect the welding waste product through below collecting box 22, reduce the environmental pollution that the pipeline welding caused, finally, reverse the equipment, put down the pipeline.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A pipeline welding positioning device comprises a body (1), an upper clamping plate (2), a first pipeline (3), a lower clamping plate (4), a first supporting rod (5), a connecting block A (6), a base (7), a first containing cylinder (8), a telescopic rod (9), a connecting block B (10), a roller (11), a bearing (12), a lifting mechanism (13), a threaded rod (14), a connecting plate (15), a second pipeline (16), a second supporting rod (17), a second containing cylinder (18), an electric telescopic rod (19), a sliding chute (20) and a handle (21), and is characterized in that the first containing cylinder (8) is fixedly connected to the left side and the right side of the bottom of the body (1) and the base (7), the telescopic rod (9) is connected to the inside of the first containing cylinder (8), and the connecting block B (10) is fixedly connected to one end, far away from the first containing cylinder (8), of the telescopic rod (9), the lower part of the connecting block B (10) is connected with a roller (11) through a connecting rod (30), a collecting box (22) is arranged inside the upper side of the base (7), a handle (21) is fixedly connected to the outer wall of the collecting box (22), collecting ports (26) are formed in the upper part of the collecting box (22) and the outer wall of the base (7), a connecting block A (6) is fixedly connected to the left side of the upper part of the base (7), a first supporting rod (5) is fixedly connected to the upper part of the connecting block A (6), a lower clamping plate (4) is fixedly connected to the upper part of the first supporting rod (5), a lower clamping plate (4), a mounting part (27) is fixedly connected to the right side of the base (7), a sliding groove (20) is arranged inside the mounting part (27), a second containing barrel (18) is fixedly connected to the right side of the inside of the mounting part (27), an electric telescopic rod (19) is fixedly connected to the left side of the second containing barrel (18), a second supporting rod (17) is fixedly connected to the left side of the electric telescopic rod (19), second bracing piece (17) top fixedly connected with lower plate (4), base (7) rear side is equipped with elevating system (13), elevating system (13) bottom is equipped with fixed block (28), inside rotating electrical machines (23) that are equipped with of fixed block (28), rotating electrical machines (23) top fixedly connected with threaded rod (14), threaded rod (14) run through slider (31) and connect elevating system (13) top bearing (12), slider (31) front side fixedly connected with connecting plate (15), the equal fixedly connected with third supporting shoe (24) in connecting plate (15) front side below quarter department left and right sides, the one end fixedly connected with upper plate (2) of connecting plate (15) are kept away from in third supporting shoe (24).

2. The pipe welding positioning device according to claim 1, wherein the rotating electrical machine (23) is electrically connected to an external single chip microcomputer, and the external single chip microcomputer is of a type: MSP 430.

3. The pipeline welding and positioning device as claimed in claim 1, wherein the collection box (22) is provided with a collection port (26) at the upper part and the outer wall of the base (7), and a stainless steel net is arranged on the surface of the collection port (26).

4. The pipe welding positioning device according to claim 1, wherein friction pads (25) with uneven sizes are arranged inside the upper clamping plate (2) and the lower clamping plate (4).

5. The pipeline welding positioning device according to claim 1, wherein two sets of rollers (11) are fixedly connected to the left and right of the base (7).

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