CN219221665U

CN219221665U - Marine adjustable straight pipe clamp

Info

Publication number: CN219221665U
Application number: CN202223316048.2U
Authority: CN
Inventors: 周立师; 周佳; 朴日晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of straight pipe clamps, in particular to a marine adjustable straight pipe clamp which comprises two clamp fixing shells which are arranged oppositely, wherein an adjusting groove is formed in the bottom of each clamp fixing shell, a plurality of adjusting threaded holes which penetrate up and down are formed in each adjusting groove, an adjustable clamp is clamped in each adjusting groove, adjusting bolt connecting ports are formed in the left side and the right side of each adjustable clamp, and adjusting bolts are rotationally connected to the adjusting bolt connecting ports which penetrate up and down; this marine straight tube anchor clamps with adjustable, with two anchor clamps fixed shell cover on the straight tube, twist the hexagon bolt and fix two anchor clamps fixed shell, twist adjusting bolt and can make adjustable anchor clamps clamp the straight tube, anchor clamps fixed shell and adjustable anchor clamps adopt aluminum alloy material to make its leakproofness of being convenient for adjust anchor clamps size improvement anchor clamps when using, and prolong the life in moist and the high corrosive environment on the ship.

Description

Marine adjustable straight pipe clamp

Technical Field

The utility model relates to the technical field of straight pipe clamps, in particular to a marine adjustable straight pipe clamp.

Background

The straight pipe clamp is a special clamp used for leakage on a straight pipe section of fluid conveying; leakage on a straight pipe section often occurs on a circumferential weld where two pipes are butted, mainly caused by welding defects; the humidity is high on the ship, so that the anti-rust and corrosion-resistant effects of the straight pipe clamp are required.

The utility model patent with the authorized bulletin number of CN212900372U discloses a novel straight pipe clamp, which mainly comprises two semicircular clamps, wherein the novel straight pipe clamp is integrally a cylinder, the inside of the novel straight pipe clamp is hollowed out, the cylinder is divided into two semicircular clamps to be matched with each other for use, lug plates are welded on the left side and the right side of the semicircular clamps, and the two semicircular clamps are fixed through nuts on the lug plates; the two ends of the semicircular clamp are provided with semicircular annular grooves, semicircular sealing gaskets and metal semicircular rings are sequentially arranged in the grooves from inside to outside, the two end surfaces of the semicircular clamp are provided with axial inner hexagonal nuts, the inner hexagonal nuts can penetrate through the end surfaces to prop against the metal semicircular rings, two sides of the semicircular clamp are respectively provided with tubular raised strips and tubular grooves, and sealing strips are arranged in the tubular grooves;

although the technical scheme has the advantages of simple and convenient installation and simple structure, the clamp cannot be adjusted in the use process, so that the effect on the straight pipe with uneven surface is poor, the conditions of loose reinforcement and low tightness are easy to occur, and in view of the fact, the adjustable straight pipe clamp for the ship is provided.

Disclosure of Invention

The utility model aims to provide an adjustable straight pipe clamp for a ship, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a straight tube anchor clamps with adjustable marine, is semicircular anchor clamps fixed casing including two relative settings, anchor clamps fixed casing left and right sides edge equal interval is equipped with a plurality of fixed orificess, the anchor clamps fixed casing is controlled and is leaned on the inward flange department all to offer the adjustment tank, a plurality of regulation screw holes that run through from top to bottom have been offered to the adjustment tank in, two of anchor clamps fixed casing the adjustable anchor clamps of joint in the adjustment tank, a plurality of with the same quantity of regulation screw holes and the adjusting bolt connector of position one-to-one have all been offered to the adjustable anchor clamps left and right sides, the adjusting bolt connector that link up from top to bottom with the internal rotation of adjusting screw hole is connected with same adjusting bolt, anchor clamps fixed casing with adjustable anchor clamps pass through adjusting bolt sliding connection.

Preferably, the fixture fixing shell and the adjustable fixture are made of aluminum alloy materials, and the surfaces of the fixture fixing shell and the adjustable fixture are coated with corrosion-resistant coatings made of epoxy resin materials.

Preferably, the fixing holes are internally provided with hexagonal bolts, each hexagonal bolt is connected with a hexagonal nut in a threaded manner, and the height of a screw at the bottom of each hexagonal bolt is larger than the height of the superposition of the two fixing holes.

Preferably, a fixed clamping ring is arranged at the bottom of the adjusting bolt, and the clamping ring is rotationally clamped in the adjusting bolt connecting port.

Preferably, a hexagonal slotted nut is welded at the top of the adjusting bolt, and the hexagonal slotted nut is made of an aluminum alloy material.

Preferably, a sealing rubber pad is glued on the inner ring side wall of the adjustable clamp, and the size of the sealing rubber pad is smaller than or equal to that of the inner ring side wall of the adjustable clamp.

Preferably, an adjusting bolt groove is formed in the outer arc surface of the fixture fixing shell at the adjusting threaded hole, and the size of the adjusting bolt groove is larger than the outer side size of the hexagonal slotted nut at the top end of the adjusting bolt.

Compared with the prior art, the utility model has the beneficial effects that: this marine adjustable straight tube anchor clamps, first with two anchor clamps fixed shell alignment back cover on the straight tube, twist the hex bolts with two anchor clamps fixed shell fixed back together, adjust anchor clamps fixed shell's position, twist adjusting bolt can make adjustable anchor clamps clamp straight tube, anchor clamps fixed shell and adjustable anchor clamps adopt aluminum alloy material to make, and the surface spraying has epoxy material's corrosion-resistant coating, can make anchor clamps in the environment such as on-ship humidity and high corrosion greatly prolonged, this design has changed ordinary straight tube anchor clamps can't adjust anchor clamps in the use, result in the effect of the straight tube to surface unevenness relatively poor, the condition of strengthening relaxation, the leakproofness is low appears easily, it is convenient for adjust the leakproofness of anchor clamps size increase anchor clamps when using, and the life in the humidity and the high corrosion environment on the ship is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a schematic view of the bottom structure of the fixture attachment housing of the present utility model;

FIG. 3 is a schematic view of an adjustable clamp according to the present utility model;

fig. 4 is a schematic view of a portion of an adjustable clamp according to the present utility model.

In the figure:

1. a clamp fixing housing; 11. a fixing hole; 12. a hexagonal bolt; 121. a hexagonal nut; 13. an adjustment tank; 14. adjusting the threaded hole; 141. adjusting the bolt slot;

2. an adjustable clamp; 21. an adjusting bolt connecting port; 22. an adjusting bolt; 221. a clasp; 222. a hexagonal slotted nut; 23. and (5) sealing the rubber cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the utility model thus described is only a part, but not all, of the utility models described. All other utility models obtained by those skilled in the art without making any creative effort based on the utility models in the present utility model are within the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a marine straight tube anchor clamps with adjustable, be semicircular anchor clamps fixed shell 1 including two relative settings, anchor clamps fixed shell 1 left and right sides edge equal interval is equipped with a plurality of fixed orifices 11, adjusting slot 13 has all been seted up to anchor clamps fixed shell 1 left and right sides near the inward flange department, a plurality of adjusting screw holes 14 that run through from top to bottom have been seted up in the adjusting slot 13, adjustable anchor clamps 2 have been offered to joint in two adjusting slot 13 of anchor clamps fixed shell 1, a plurality of adjusting bolt connector 21 the same quantity and the position one-to-one with adjusting screw hole 14 have all been seted up to adjustable anchor clamps 2 left and right sides, the same adjusting bolt 22 of adjusting bolt connector 21 and adjusting screw hole 14 internal rotation that link up from top to bottom are connected with, anchor clamps fixed shell 1 and adjustable anchor clamps 2 pass through adjusting bolt 22 sliding connection, first with two anchor clamps fixed shell 1 cover on the straight tube after aligning, twist hexagonal bolt 12 fix two anchor clamps fixed shell 1 together, the position of adjusting clamp fixed shell 1, twist adjusting bolt 22 can make adjustable anchor clamps 2 press from top to bottom.

In the embodiment, the fixture fixing shell 1 and the adjustable fixture 2 are made of aluminum alloy materials, and the surfaces of the fixture fixing shell 1 and the adjustable fixture 2 are coated with corrosion-resistant coatings made of epoxy resin materials, so that the service lives of the fixtures in environments such as ship humidity and high corrosion can be greatly prolonged.

In this embodiment, the fixing holes 11 are internally provided with hexagonal bolts 12, each hexagonal bolt 12 is connected with a hexagonal nut 121 in a threaded manner, and the height of the screw at the bottom of each hexagonal bolt 12 is greater than the height of the superposition of the two fixing holes 11, so that the two fixture fixing shells 1 are conveniently and firmly fixed.

In this embodiment, a fixed snap ring 221 is provided at the bottom of the adjusting bolt 22, and the snap ring 221 is rotatably clamped in the adjusting bolt connecting port 21, so that the adjustable clamp 2 will not rotate when the adjusting bolt 22 rotates.

Further, the inner ring side wall of the adjustable clamp 2 is glued with a sealing rubber gasket 23, the size of the sealing rubber gasket 23 is smaller than or equal to that of the inner ring side wall of the adjustable clamp 2, and the adjustable clamp can be screwed in two modes to prevent corrosion from being unable to be screwed after long-time use.

In this embodiment, the inner ring side wall of the adjustable clamp 2 is glued with a sealing rubber pad 23, and the size of the sealing rubber pad 23 is smaller than or equal to the size of the inner ring side wall of the adjustable clamp 2, so that the tightness of the clamp is improved.

Further, an adjusting bolt groove 141 is formed in the outer arc surface of the clamp fixing housing 1 at the adjusting threaded hole 14, and the size of the adjusting bolt groove 141 is larger than the outer side size of the hexagonal slotted nut 222 at the top end of the adjusting bolt 22, so that interference with the clamp fixing housing 1 during rotation of the adjusting bolt 22 is prevented.

When the marine adjustable straight pipe clamp is used, the two clamp fixing shells 1 are aligned and sleeved on the straight pipe, the hexagon bolts 12 are screwed to fix the two clamp fixing shells 1 together, the positions of the clamp fixing shells 1 are adjusted, the adjustable clamp 2 can clamp the straight pipe by screwing the adjusting bolts 22, the clamp fixing shells 1 and the adjustable clamp 2 are made of aluminum alloy materials, and the surfaces of the clamp fixing shells 1 and the adjustable clamp 2 are coated with corrosion-resistant coatings of epoxy resin materials, so that the service life of the clamp in environments such as ship humidity and high corrosion is greatly prolonged.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the utility model is not limited by what has been described hereinabove, and that the utility model and what has been described in the specification is merely illustrative of the preferred embodiments of the utility model and that the utility model is not limited thereto, but is capable of modification and variation without departing from the spirit and scope of the utility model, which is to be regarded as modified and improved. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a straight tube anchor clamps with adjustable marine, is semicircular anchor clamps fixed casing (1) including two relative settings, its characterized in that: the novel adjustable clamp is characterized in that a plurality of fixing holes (11) are formed in the edges of the left side and the right side of the clamp fixing housing (1) at equal intervals, adjusting grooves (13) are formed in the left side and the right side of the clamp fixing housing (1) close to the inner edges, a plurality of adjusting threaded holes (14) penetrating up and down are formed in the adjusting grooves (13), adjustable clamps (2) are clamped in the adjusting grooves (13) of the clamp fixing housing (1), a plurality of adjusting bolt connecting ports (21) which are the same in number and correspond to the adjusting threaded holes (14) in position one by one are formed in the left side and the right side of the adjustable clamps (2), the same adjusting bolt (22) is rotationally connected to the adjusting bolt connecting ports (21) penetrating up and down and the adjusting threaded holes (14), and the clamp fixing housing (1) and the adjustable clamps (2) are in sliding connection through the adjusting bolts (22).

2. The marine adjustable straight pipe clamp according to claim 1, wherein: the fixture fixing shell (1) and the adjustable fixture (2) are made of aluminum alloy materials, and the surfaces of the fixture fixing shell (1) and the adjustable fixture (2) are coated with corrosion-resistant coatings made of epoxy resin materials.

3. The marine adjustable straight pipe clamp according to claim 1, wherein: the fixing device is characterized in that hexagonal bolts (12) are arranged in the fixing holes (11), each hexagonal bolt (12) is connected with a hexagonal nut (121) in a threaded mode, and the height of a screw at the bottom of each hexagonal bolt (12) is larger than that of two overlapped fixing holes (11).

4. The marine adjustable straight pipe clamp according to claim 1, wherein: the bottom of the adjusting bolt (22) is provided with a fixed clamping ring (221), and the clamping ring (221) is rotationally clamped in the adjusting bolt connecting port (21).

5. The marine adjustable straight pipe clamp according to claim 1, wherein: a hexagonal slotted nut (222) is welded at the top of the adjusting bolt (22), and the hexagonal slotted nut (222) is made of an aluminum alloy material.

6. The marine adjustable straight pipe clamp according to claim 1, wherein: the adjustable clamp is characterized in that a sealing rubber pad (23) is glued on the inner ring side wall of the adjustable clamp (2), and the size of the sealing rubber pad (23) is smaller than or equal to that of the inner ring side wall of the adjustable clamp (2).

7. The marine adjustable straight pipe clamp according to claim 5, wherein: an adjusting bolt groove (141) is formed in the outer arc surface of the clamp fixing shell (1) at the adjusting threaded hole (14), and the size of the adjusting bolt groove (141) is larger than the outer side size of the hexagonal slotted nut (222) at the top end of the adjusting bolt (22).