CN218658640U

CN218658640U - Steel pipe detects uses supporting mechanism convenient to adjust

Info

Publication number: CN218658640U
Application number: CN202223191116.7U
Authority: CN
Inventors: 桑广武; 桑广文
Original assignee: Tianjin Hongzhi Iron And Steel Co ltd
Current assignee: Tianjin Hongzhi Iron And Steel Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-21
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a steel pipe detects uses supporting mechanism convenient to adjust, including supporting the main part, the bottom fixedly connected with bottom plate of support main part, the bottom fixedly connected with supporting leg of bottom plate, the adjustment tank has been seted up at the top of bottom plate, the bottom plate has the rack through adjustment tank swing joint, the back fixedly connected with rotating electrical machines of support main part, the drive end fixedly connected with rotary disk of rotating electrical machines, rotating electrical machines passes through rotary disk fixedly connected with centre gripping main part, the inboard fixedly connected with movable rod of centre gripping main part, the shifting chute has been seted up to one side of centre gripping main part, the top fixedly connected with centre gripping motor of centre gripping main part, the cisoid lead screw through setting up, go up the arm lock, reverse lead screw and lower arm lock, make steel pipe detect to carry out the centre gripping to the steel pipe according to the diameter and the internal diameter of steel pipe with supporting mechanism, rotating electrical machines and rotary disk through setting up, the supporting mechanism flexibility is used in steel pipe detection has been improved, make the device can rotate the steel pipe according to the detection demand.

Description

Steel pipe detects and uses supporting mechanism convenient to adjust

Technical Field

The utility model relates to a supporting mechanism technical field specifically is a steel pipe detects uses supporting mechanism convenient to adjust.

Background

The steel pipe has a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, and the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the method is divided into a seamless steel pipe and a welded steel pipe according to a production process, wherein the seamless steel pipe is divided into a hot rolling mode and a cold rolling (drawing) mode, the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe, and a clamp or a support frame is often used for fixing the position of the steel pipe in the steel pipe detection process.

However, when the existing supporting mechanism for steel pipe detection clamps a steel pipe, the clamping mode is single, the steel pipe cannot be fixed according to requirements, the supporting mechanism for steel pipe detection is poor in flexibility, and the steel pipe cannot be rotated according to the detection requirements in the process of steel pipe inspection, so that the supporting mechanism for steel pipe detection convenient to adjust is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a steel pipe detects uses supporting mechanism convenient to adjust to propose steel pipe and detect and use supporting mechanism in solving above-mentioned background, the centre gripping mode is single, can't fix the steel pipe according to the demand and steel pipe detects with the supporting mechanism flexibility poor, can't carry out the pivoted problem to the steel pipe according to the detection demand.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a steel pipe detects uses supporting mechanism convenient to adjust, includes the support main part, the bottom fixedly connected with bottom plate of support main part, the bottom fixedly connected with supporting leg of bottom plate, the adjustment tank has been seted up at the top of bottom plate, the bottom plate has the rack through adjustment tank swing joint, the back fixedly connected with rotating electrical machines of support main part, rotating electrical machines's drive end fixedly connected with rotary disk, rotating electrical machines passes through rotary disk fixedly connected with centre gripping main part.

Further preferably, the inner side of the clamping main body is fixedly connected with a movable rod, one side of the clamping main body is provided with a moving groove, and the top of the clamping main body is fixedly connected with a clamping motor.

Further preferably, a driving end of the clamping motor is fixedly connected with a forward screw rod, the outer side of the forward screw rod is movably connected with a forward nut seat, one side of the forward nut seat is fixedly connected with an upper support, one side of the upper support is fixedly connected with an upper clamping arm, and the bottom end of the forward screw rod is fixedly connected with a reverse screw rod.

Further preferably, the outer side of the reverse screw rod is movably connected with a reverse nut seat, one side of the reverse nut seat is fixedly connected with a lower bracket, and one side of the lower bracket is fixedly connected with a lower clamping arm.

Further preferably, the section shapes of the upper clamping arm and the lower clamping arm are arc-shaped structures, and anti-skid rubber pads are arranged on the outer surfaces of the upper clamping arm and the lower clamping arm.

Further preferably, the upper bracket and the lower bracket are movably connected with the clamping main body through a moving groove.

(III) advantageous effects

The utility model provides a steel pipe detects uses supporting mechanism convenient to adjust possesses following beneficial effect:

(1) This kind of steel pipe detects and uses supporting mechanism convenient to adjust, through the consequent lead screw that sets up, go up the arm lock, reverse lead screw and lower arm lock, when using steel pipe to detect and use supporting mechanism, the staff places the steel pipe on the rack, then the staff starts the centre gripping motor, centre gripping motor drives consequent lead screw and reverse lead screw clockwise rotation this moment, consequent nut seat and reverse nut seat will outwards move simultaneously, and go up the arm lock and will expand and come down with lower arm lock, after the diameter that goes up arm lock and lower arm lock expansion is suitable with the diameter of steel pipe, place the intermediate position of last arm lock and lower arm lock to the steel pipe, then the staff starts the centre gripping motor once more, centre gripping motor drives consequent lead screw and reverse lead screw anticlockwise rotation, consequent nut seat and reverse nut seat will inwards move simultaneously, and go up the outside of arm lock and lower arm lock centre gripping steel pipe, and the staff still can be to last arm lock and lower arm lock insert in the through centre gripping motor outside expansion, make the arm lock and lower arm lock outwards expand out, make the inner wall that last arm lock and lower arm lock carry out and lower arm lock the inner wall that the steel pipe can both be closely according to the inner diameter of the centre gripping mechanism that the steel pipe can be detected and the inner wall of steel pipe that the steel pipe can be so with the centre gripping mechanism that the inner wall of the steel pipe that the steel pipe can be more closely with the centre gripping mechanism.

(2) This kind of supporting mechanism is used in steel pipe detection convenient to adjust, rotating electrical machines and rotary disk through setting up, after the centre gripping steel pipe, the staff need examine time measuring to the steel pipe, the staff starts rotating electrical machines, rotating electrical machines drives the rotary disk and will rotate, the centre gripping main part also can rotate simultaneously, and the staff can be according to the detection demand, can make through rotating electrical machines and clip the steel pipe anticlockwise and clockwise three hundred sixty degrees random rotation in the centre gripping main part, so improved the supporting mechanism flexibility for the steel pipe detection, make the device can rotate the steel pipe according to the detection demand.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial structural schematic view of the support body of the present invention;

fig. 3 is a schematic view of a partial structure of the clamping main body of the present invention.

In the figure: 1. supporting legs; 2. a base plate; 3. an adjustment groove; 4. placing a rack; 5. a support body; 6. a rotating electric machine; 601. rotating the disc; 7. a clamping body; 701. a moving groove; 8. a clamping motor; 9. a forward screw rod; 10. a forward nut seat; 11. an upper bracket; 12. an upper clamping arm; 13. a reverse screw rod; 14. a reverse nut seat; 15. a lower bracket; 16. a lower clamping arm; 17. a movable rod.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a steel pipe detects uses supporting mechanism convenient to adjust, including supporting subject 5, the bottom fixedly connected with bottom plate 2 of supporting subject 5, the bottom fixedly connected with supporting leg 1 of bottom plate 2, adjustment tank 3 has been seted up at the top of

bottom plate

2, 3 swing joint in adjustment tank have the rack 4 for bottom plate 2, the back fixedly connected with rotating electrical machines 6 of supporting subject 5, the drive end fixedly connected with rotary disk 601 of rotating electrical machines 6, rotating electrical machines 6 passes through rotary disk 601 fixedly connected with centre gripping main part 7.

In this embodiment, it is concrete, the inboard fixedly connected with movable rod 17 of centre gripping main part 7, the shifting chute 701 has been seted up to one side of centre gripping main part 7, the top fixedly connected with centre gripping motor 8 of centre gripping main part 7, through placing the steel pipe the intermediate position of last arm lock 12 and lower arm lock 16, then the staff starts centre gripping motor 8 once more, centre gripping motor 8 drives cisoid lead screw 9 and reverse lead screw 13 anticlockwise rotation, cisoid nut seat 10 and reverse nut seat 14 will inwards move simultaneously, and go up the outside that arm lock 12 and lower arm lock 16 will grasp the steel pipe, and the staff still can insert the mouth of steel pipe to last arm lock 12 and lower arm lock 16 in, then make through centre gripping motor 8 go up arm lock 12 and lower arm lock 16 outwards expand out, make the inner wall that goes up arm lock 12 and lower arm lock 16 and prop the steel pipe carry out the centre gripping.

In this embodiment, specifically, the driving end of the clamping motor 8 is fixedly connected with a forward screw rod 9, the outer side of the forward screw rod 9 is movably connected with a forward nut seat 10, one side of the forward nut seat 10 is fixedly connected with an upper bracket 11, one side of the upper bracket 11 is fixedly connected with an upper clamping arm 12, the bottom end of the forward screw rod 9 is fixedly connected with a reverse screw rod 13, the clamping motor 8 drives the forward screw rod 9 to rotate clockwise, the forward nut seat 10 moves outwards at the same time, and the upper clamping arm 12 moves upwards.

In this embodiment, specifically, the outer side of the reverse lead screw 13 is movably connected with a reverse nut seat 14, one side of the reverse nut seat 14 is fixedly connected with a lower bracket 15, one side of the lower bracket 15 is fixedly connected with a lower clamping arm 16, the reverse lead screw 13 is driven by the clamping motor 8 to rotate clockwise, meanwhile, the reverse nut seat 14 moves downward, and the lower clamping arm 16 moves downward.

In this embodiment, it is specific, the section shape of going up arm lock 12 and arm lock 16 down is the arc structure, goes up arm lock 12 and arm lock 16's surface down and all is provided with anti-skidding rubber pad, because the section shape of going up arm lock 12 and arm lock 16 down is the arc structure for go up arm lock 12 and arm lock 16 down and can both be inseparable when the inner wall of centre gripping steel pipe and outer wall steel pipe of living of laminating more.

In this embodiment, in particular, the upper support 11 and the lower support 15 are movably connected with the clamping body 7 through the moving slot 701, so that the upper support 11 and the lower support 15 can be more stable when moving.

The working principle is as follows: after the utility model is installed, firstly checking the installation fixation and safety protection of the utility model, when using the support mechanism for steel pipe detection, the operator places the steel pipe on the rack 4, then the operator starts the clamping motor 8, at this time, the clamping motor 8 drives the clockwise lead screw 9 and the reverse lead screw 13 to rotate clockwise, simultaneously the clockwise nut seat 10 and the reverse nut seat 14 will move outwards, and the upper clamp arm 12 and the lower clamp arm 16 will expand, when the expanded diameter of the upper clamp arm 12 and the lower clamp arm 16 is appropriate to the diameter of the steel pipe, the steel pipe is placed at the middle position of the upper clamp arm 12 and the lower clamp arm 16, then the operator starts the clamping motor 8 again, the clamping motor 8 drives the clockwise lead screw 9 and the reverse lead screw 13 to rotate anticlockwise, simultaneously the clockwise nut seat 10 and the reverse nut seat 14 will move inwards, and the upper clamp arm 12 and the lower clamp arm 16 will clamp the outside of the steel pipe, and the operator can insert the upper clamp arm 12 and the lower clamp arm 16 into the through the steel pipe, then the upper clamp arm 12 and the lower clamp arm 16 can clamp the steel pipe 12 and the inner wall of the steel pipe when the clamp motor 7 rotates, the steel pipe can be detected, the steel pipe can be clamped by the clamp motor 7, the clamp the inner wall of the clamp arm 12 and the clamp the steel pipe 6, when the steel pipe rotates, the steel pipe is detected, the steel pipe can be detected by the clamp motor 7, just so accomplish right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe detects uses supporting mechanism convenient to adjust, includes supporting main part (5), its characterized in that: the bottom fixedly connected with bottom plate (2) of support main part (5), the bottom fixedly connected with supporting leg (1) of bottom plate (2), adjustment tank (3) have been seted up at the top of bottom plate (2), bottom plate (2) have rack (4) through adjustment tank (3) swing joint, back fixedly connected with rotating electrical machines (6) of support main part (5), the drive end fixedly connected with rotary disk (601) of rotating electrical machines (6), rotating electrical machines (6) are through rotary disk (601) fixedly connected with centre gripping main part (7).

2. The supporting mechanism for steel pipe detection convenient to adjust of claim 1, wherein: the inboard fixedly connected with movable rod (17) of centre gripping main part (7), shifting chute (701) have been seted up to one side of centre gripping main part (7), the top fixedly connected with centre gripping motor (8) of centre gripping main part (7).

3. The supporting mechanism convenient for adjusting and used for steel pipe detection as claimed in claim 2, wherein: the clamping mechanism is characterized in that a forward screw rod (9) is fixedly connected to the driving end of the clamping motor (8), a forward nut seat (10) is movably connected to the outer side of the forward screw rod (9), an upper support (11) is fixedly connected to one side of the forward nut seat (10), an upper clamping arm (12) is fixedly connected to one side of the upper support (11), and a reverse screw rod (13) is fixedly connected to the bottom end of the forward screw rod (9).

4. The supporting mechanism for steel pipe detection convenient to adjust of claim 3, wherein: the outer side of the reverse screw rod (13) is movably connected with a reverse nut seat (14), one side of the reverse nut seat (14) is fixedly connected with a lower support (15), and one side of the lower support (15) is fixedly connected with a lower clamping arm (16).

5. The supporting mechanism convenient for adjusting and used for steel pipe detection as claimed in claim 3, wherein: the section shapes of the upper clamping arm (12) and the lower clamping arm (16) are arc-shaped structures, and anti-skid rubber pads are arranged on the outer surfaces of the upper clamping arm (12) and the lower clamping arm (16).

6. The supporting mechanism for steel pipe detection convenient to adjust of claim 3, wherein: the upper support (11) and the lower support (15) are movably connected with the clamping main body (7) through a moving groove (701).