CN216730757U

CN216730757U - Marine pipe joint sawing tool

Info

Publication number: CN216730757U
Application number: CN202220414437.XU
Authority: CN
Inventors: 孙建军
Original assignee: Nantong Gaoxin Pipe Fittings Manufacturing Co ltd
Current assignee: Nantong Gaoxin Pipe Fittings Manufacturing Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-06-14
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a tool for sawing a marine pipe joint. A supporting vertical plate is vertically welded and fixed at the top of the base, and an inclined rod is arranged between the supporting vertical plate and the base; two ends of the inclined rod are respectively and rotatably connected with sliding blocks, each sliding block comprises a first sliding block and a second sliding block, a first sliding groove is formed in one side of the corresponding supporting vertical plate, a second sliding groove is formed in the top of the base, the first sliding blocks slide up and down along the first sliding grooves, and the second sliding blocks slide horizontally along the second sliding grooves; an adjusting groove is arranged below the top of the inclined rod, and the adjusting rod is locked after moving along the adjusting groove; the top of the adjusting rod is rotatably connected with a supporting rod. The utility model has the beneficial effects that: the port of the pipe joint is more attached to the contact point of the inclined rod, the support rod can support the bottom of the pipe joint, and the pipe joint is more stably supported; the adjusting rod position and the inclination angle of the inclined rod can be adjusted according to the specification of the pipe joint, the pipe joint adjusting device is suitable for supporting the pipe joints with different specifications, the utilization rate is higher, and the processing cost is reduced.

Description

Marine pipe joint sawing tool

Technical Field

The utility model relates to the field of machining of marine pipe joints, in particular to a tool for sawing marine pipe joints.

Background

The pipe fitting product is widely applied to the industries of ships, petrochemicals, petroleum, chemical engineering, electric power, metallurgy, food, pharmacy, textile, nuclear power and the like, and the pipe fitting is made of carbon steel, alloy steel, austenitic stainless steel and the like. The corners of marine pipelines require the use of pipe joints, i.e. elbows, as connectors. The pipe orifice structures at two ends of the pipe joint are determined according to requirements, and the pipe orifice structures at two ends are circular or oval. In the pipe joint processing, after the pipe joint is formed, the pipe joint needs to be sawn, and the pipe joint needs to be supported and fixed through a supporting device during sawing. Among the prior art, during the coupling saw, the both ends mouth of coupling supports through the inclined plane, because orificial structure is different, when supporting the mouth of pipe through whole slope face, orificial terminal surface can not laminate completely with the inclined plane, the coupling produces easily during processing and rocks, support the unstability, and the mouth of pipe inclination of different couplings is also different, the inclination of hang plate can not be adjusted, need support through different hang plates during the support, need prepare the support inclined plane of various different specifications, the processing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tooling for sawing a marine pipe joint, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: comprises a base, a supporting vertical plate and an inclined rod; the base is horizontally arranged, a supporting vertical plate is vertically welded and fixed to the top of the base, and an inclined rod is arranged between the supporting vertical plate and the base;

the two inclined rods are symmetrically arranged, two ends of each inclined rod are respectively and rotatably connected with sliding blocks, the sliding blocks are fixedly connected with the inclined rods through bolts, each sliding block comprises a first sliding block and a second sliding block, one side of each support vertical plate, which is connected with the inclined rods, is symmetrically provided with two vertical first sliding grooves, the top of the base is symmetrically provided with two transverse second sliding grooves, one side of each first sliding block is arranged in the corresponding first sliding groove and locked after sliding up and down along the corresponding first sliding groove, and the bottom of each second sliding block is arranged in the corresponding second sliding groove and locked after sliding horizontally along the corresponding second sliding groove;

an adjusting groove is formed below the top of the inclined rod, an adjusting rod is arranged above the inclined rod and is perpendicular to the inclined rod, the bottom of the adjusting rod is arranged in the adjusting groove, and the adjusting rod is locked after moving along the adjusting groove;

the top of adjusting the pole rotates and is connected with the bracing piece, the one end that the pole was kept away from to the bracing piece is arc tip.

Preferably, the support riser is located one side at base top, and it is fixed to be connected through the triangle fixed plate respectively between the bottom both sides of support riser and the base, the triangle fixed plate is the right angled triangle structure, two right-angle sides of triangle fixed plate respectively with support riser, base welded fastening.

Preferably, the first sliding block and the supporting vertical plate are locked and fixed through a locking bolt, and the second sliding block and the base are locked and fixed through a locking bolt; the adjusting rod and the inclined rod are locked and fixed through a locking bolt.

Preferably, the support rod is fixedly connected with the top of the adjusting rod through a bolt.

Preferably, one end of the support rod, which is far away from the adjusting rod, is connected with an arc-shaped gasket.

Preferably, a rubber pad is arranged at the top of the inclined rod.

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

1. the two inclined rods are arranged between the base and the supporting vertical plate, and the port of the pipe joint is supported through the inclined rods, so that the contact surface between the pipe joint and the inclined rods is less, the contact point between the port of the pipe joint and the inclined rods is more attached, the pipe joint is not easy to shake during machining, and the pipe joint is more stably supported by the inclined rods;

2. the top of the inclined rod is slidably provided with an adjusting rod, the top of the adjusting rod is rotatably connected with a supporting rod, the supporting rod can support the bottom of the pipe joint, the supporting force is distributed, the pipe joint is supported more stably, the position of the adjusting rod can be adjusted according to the specification of the pipe joint, and the use is more convenient;

3. the both ends of slope pole rotate respectively and are connected with the sliding block, and first sliding block and second sliding block can slide along first spout and second spout respectively, are convenient for adjust the inclination of slope pole to do benefit to and support the different coupling of mouth of pipe inclination, be applicable to the support of the coupling of different specifications, the utilization ratio is higher, reduces the processing cost.

Drawings

FIG. 1 is a schematic structural diagram of a marine pipe joint sawing tool according to the utility model;

fig. 2 is a view showing a state in which the pipe joint is supported by the tool for sawing marine pipe joints according to the present invention.

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, the present embodiment provides a tooling for sawing marine pipe joints, which includes a base 1, a supporting vertical plate 2 and an inclined rod 3; the base 1 level sets up, and base 1's top vertical welding fixed supports riser 2, supports one side at base 1 top that riser 2 locates, and it is fixed to be connected through triangle fixed plate 6 respectively between the bottom both sides of supporting riser 2 and the base 1, and triangle fixed plate 6 is the right angled triangle structure, and two right-angle sides of triangle fixed plate 6 respectively with support riser 2, base 1 welded fastening, and triangle fixed plate 6 is consolidated the connection structure who supports riser 2 and base 1.

Support and be equipped with slope pole 3 between riser 2 and the base 1, support the port of coupling through slope pole 3, the coupling is few with the contact surface of slope pole, the port of coupling more laminates with the contact point of slope pole, add the processing pipe coupling and be difficult for rocking, the coupling receives the slope pole to support more stably, slope pole 3 symmetry is equipped with two, the both ends of slope pole 3 rotate respectively and are connected with the sliding block, it is fixed through bolted connection after the angle of connection regulation of slope pole 3 with the sliding block, the sliding block includes first sliding block 31 and second sliding block 32, the one side symmetry that slope pole 3 is connected to support riser 2 is equipped with two vertical first spouts 21, locking after sliding from top to bottom along first spout 21 in first spout 21 is located to one side of first sliding block 31, two first spouts 21 are used for the regulation of the gradient of two slope poles 3, it is fixed through locking bolt locking with support riser 2 after the position control of first sliding block 31.

The top symmetry of base 1 is equipped with two horizontal second spouts 11, the bottom of second sliding block 32 is located in second spout 11 along the locking behind the 11 horizontal slip of second spout, two second spouts 11 are used for the regulation of the gradient of two slope poles 3, second sliding block 32 position control back is fixed through locking bolt locking with base 1, position control through first sliding block 31 and second sliding block 32 drives slope pole 3 and carries out inclination's regulation, be convenient for support the different coupling of mouth of pipe inclination, be applicable to the support of the coupling of different specifications, the utilization ratio is higher.

The top of slope pole 3 is equipped with the rubber pad, and when the mouth of pipe of coupling obtained slope pole 3 and supported, the mouth of pipe of rubber pad protection coupling was not worn and torn, and the mouth of pipe of coupling is better with the strong point laminating degree of slope pole 3, and the coupling is difficult for rocking, and the supporting effect is better.

The top below of the tilting rod 3 is equipped with the adjustment tank 33, is equipped with above the tilting rod 3 and adjusts the pole 4, adjusts the setting of pole 4 perpendicular to tilting rod 3, and in the adjustment tank 33 was located to the bottom of adjusting pole 4, adjust pole 4 and move the back locking along the adjustment tank 33, adjust 4 position adjustments back and pass through locking bolt lock with the tilting rod 3 and fix, and the position of adjusting 4 poles can be realized adjusting according to the specification of coupling, and it is more convenient to use.

Adjust the top of pole 4 and rotate and be connected with bracing piece 5, bracing piece 5 is fixed through bolted connection with adjusting 4 tops of pole, the one end that pole 4 was kept away from to bracing piece 5 is arc tip, the one end that pole 4 was kept away from to bracing piece 5 is connected with the arc gasket, the top of bracing piece 5 supports the bottom of coupling, support dynamics dispersion and set up, the coupling supports more stably, the bottom that the coupling can be protected to the arc gasket is not worn and torn, according to the height of coupling bottom to adjusting the height of pole 4, bracing piece 5 is adjusted with the angle of being connected of adjusting pole 4, it is convenient to adjust, it is more stable to support.

Referring to fig. 2, when supporting the pipe joint, the pipe joints at two ends of the pipe joint are respectively supported by two pipe joint processing and supporting devices, the positions of the first sliding block 31 and the second sliding block 32 are adjusted according to the inclination angle of the pipe joint, the angle of the inclined rod 3 is respectively adjusted, the pipe joint is arranged on the rubber pad at the top of the inclined rod 3, the pipe joint is more closely contacted with the inclined rod 3, the pipe joint is more stably supported by the inclined rod 3, meanwhile, the height of the adjusting rod 4 and the connecting angle between the support rod 5 and the adjusting rod 4 are adjusted according to the height of the bottom of the pipe joint, the support rod 5 supports the bottom of the pipe joint, the number of support points is increased, the support force is dispersed, the pipe joint is more stably supported, the pipe joint is not easy to shake during processing, and is suitable for supporting pipe joints of different specifications, and the utilization rate is higher, the processing cost is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Marine coupling is frock for sawing, its characterized in that: comprises a base, a supporting vertical plate and an inclined rod; the base is horizontally arranged, a supporting vertical plate is vertically welded and fixed to the top of the base, and an inclined rod is arranged between the supporting vertical plate and the base;

2. The marine pipe joint sawing tool according to claim 1, characterized in that: the support riser is located one side at base top, supports and is connected fixedly through the triangle fixed plate between the bottom both sides of riser and the base respectively, the triangle fixed plate is the right angled triangle structure, two right-angle sides of triangle fixed plate respectively with support riser, base welded fastening.

3. The marine pipe joint sawing tool according to claim 1, characterized in that: the first sliding block and the supporting vertical plate are locked and fixed through a locking bolt, and the second sliding block and the base are locked and fixed through a locking bolt; the adjusting rod and the inclined rod are locked and fixed through a locking bolt.

4. The marine pipe joint sawing tool according to claim 1, characterized in that: the supporting rod is fixedly connected with the top of the adjusting rod through a bolt.

5. The marine pipe joint sawing tool according to claim 1, characterized in that: one end of the support rod, which is far away from the adjusting rod, is connected with an arc-shaped gasket.

6. The marine pipe joint sawing tool according to claim 1, characterized in that: the top of the inclined rod is provided with a rubber pad.