CN211687903U - Pipeline handling appurtenance - Google Patents

Abstract

The utility model provides an auxiliary tool for pipeline lifting, which comprises a first rod piece, a second rod piece, a third rod piece, a steel wire rope hitch, a hook and a clamping plate; one end of the first rod piece is connected with one end of the third rod piece; the second rod piece is of a hollow structure, the second rod piece is sleeved on the third rod piece and can slide back and forth on the third rod piece, symmetrical bolts are arranged on two sides of the second rod piece, and first through holes are formed in the bolts; the third rod piece is of a hollow structure, two sides of the third rod piece are provided with symmetrical second through holes, the other end of the third rod piece is provided with a hook and a clamping plate, and the hook and the clamping plate are distributed left and right to form a branched structure; the outer edge of the clamping plate is provided with a notch; the steel wire rope hitching is positioned in the branched structure at the other end of the third rod piece, and two ends of the steel wire rope hitching penetrate out of the second through holes at two sides from the inside of the third rod piece respectively and are fixed after penetrating through the first through hole of the bolt; the utility model discloses not only improve work efficiency, promoted operation personnel's essence safety moreover.

Description

Pipeline handling appurtenance

Technical Field

The utility model belongs to the technical field of the pipeline handling, concretely relates to pipeline handling appurtenance.

Background

In the handling and installation operation of the hoisting of the items such as the pipeline equipment, and the like, an operator needs to hold the items by hands or pull a sliding rope below the hoisted items to enter a potential dangerous area due to the limitation of the operation environment and conditions when hoisting the items; a lifting appliance is connected below the lifting object in a penetrating manner, and operators need to pull the rigging by hands, so that the rigging can be injured due to the fact that objects roll or the rigging such as a steel wire rope has burrs or fast openings; when the hoisted objects are hoisted and positioned in place, the contact of the operating personnel with the hoisted objects and the slings easily causes the risk of scraping and extruding. The traditional operation method has low working efficiency, and the safety of operators cannot be ensured.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a pipeline lifting auxiliary tool, which is designed and manufactured into a rod assembly of the pipeline lifting auxiliary tool, so that cable operators can hold the tool when using the tool, and a certain safety distance between the tool and a lifted item is ensured; a lifting appliance is connected below the lifting object in a penetrating way, and can be pulled out by a designed hook for penetrating connection; when the hoisted objects are hoisted and positioned in place, the hoisted objects are pushed forwards through the branched structure, the pipelines need to be positioned and stabilized, and the pipe orifices can be conveniently clamped by the front end plate clamp, so that the safe spacing distance of operating personnel is ensured, and the risk is avoided; the size that the steel wire rope noose combines the second member back-and-forth movement of back end activity can change the noose is applicable to the pipe fitting department cable of not uniform size and connects the material, the utility model discloses not only improve work efficiency, promoted operating personnel's essence safety moreover.

The utility model provides a technical scheme that its technical problem adopted is: a pipeline hoisting auxiliary tool comprises a first rod piece, a second rod piece, a third rod piece, a steel wire rope hitch, a hook and a clamping plate;

one end of the first rod piece is connected with one end of the third rod piece;

the second rod piece is of a hollow structure, the second rod piece is sleeved on the third rod piece and can slide back and forth on the third rod piece, symmetrical bolts are arranged on two sides of the second rod piece, and the bolts are provided with first through holes;

the third rod piece is of a hollow structure, two sides of the third rod piece are provided with symmetrical second through holes, the other end of the third rod piece is provided with a hook and a clamping plate, and the hook and the clamping plate are distributed left and right to form a branched structure; a notch is arranged on the outer edge of the clamping plate;

the steel wire rope hitching is located in the branched structure at the other end of the third rod piece, and two ends of the steel wire rope hitching penetrate out of the second through holes at two sides from the inside of the third rod piece respectively and penetrate through the first through hole of the bolt to be fixed.

In the above scheme, the device further comprises a fourth rod; and the fourth rod piece is in threaded connection with the other end of the first rod piece.

In the above scheme, one end of the first rod piece is in threaded connection with one end of the third rod piece.

In the above scheme, the clamping plate is a steel plate.

In the above scheme, the outer surfaces of the first rod piece and the second rod piece are respectively provided with an anti-slip belt.

In the above scheme, the outer surface of the fourth rod is provided with an anti-slip belt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model designs and manufactures the rod piece combination of the auxiliary tool for pipeline lifting, and rope handling personnel hold the tool when using the tool to ensure that a certain safety distance is kept between the tool and a lifted item; the lower part of the hanging object is connected with a hanging tool in a penetrating way, so that an operator pulls a rigging by hands before, and can be injured due to the rolling of an object or the burr or the fast opening of a rope such as a steel wire rope, and the like, and the hanging tool can be pulled out by a designed hook for penetrating connection; when the hoisted objects are hoisted and positioned in place, the contact between the operating personnel and the hoisted objects and the sling easily causes the risk of scraping and extruding, the hoisted objects are pushed forwards by the branched structure arranged at the front end part of the utility model, the pipeline is required to be positioned and stabilized, the front end plate clamp can be used for conveniently clamping the pipe orifice to ensure that the operating personnel keeps the safe spacing distance, and the risk is avoided; the size that the design wire rope noose combines the second member back-and-forth movement of back end activity can change the noose is applicable to the pipe fitting department cable of not uniform size and connects the material, the utility model discloses not only improve work efficiency, promoted operating personnel's essence safety moreover.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic view of an extended structure according to an embodiment of the present invention.

In the figure, 1, a first rod; 2. a second bar member; 3. a third bar member; 4. steel wire rope hitching; 5. hooking; 6. a second through hole; 7. clamping a plate; 8. a fourth bar member; 9. a bolt; 10. and (4) a notch.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "axial", "radial", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for 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. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Fig. 1 shows a preferred embodiment of the auxiliary tool for pipeline hoisting according to the present invention, which comprises a first member 1, a second member 2, a third member 3, a wire rope hitch 4, a hook 5 and a clamping plate 7.

One end of the first pin 1 is connected to one end of the third pin 3.

The second rod piece 2 is of a hollow structure, the second rod piece 2 is sleeved on the third rod piece 3, the second rod piece 2 can slide on the third rod piece 3 back and forth, symmetrical bolts 9 are arranged on two sides of the second rod piece 2, and the bolts 9 are provided with first through holes.

The third rod piece 3 is of a hollow structure, two sides of the third rod piece 3 are provided with symmetrical second through holes 6, the other end of the third rod piece 3 is provided with a hook 5 and a clamping plate 7, and the hook 5 and the clamping plate 7 are distributed left and right to form a branched structure; the outer edge of the clamping plate 7 is provided with a notch 10. When an object needs to be pulled close, the hook 5 arranged at the front end part can be used for hooking, and the front fork structure can push forwards the hung object; for the pipeline needing to be positioned and stabilized, the pipe orifice can be conveniently clamped by the front end plate clamp 5; the cross-under hanger under the hanging object can be pulled out by the designed hook 5 for cross-under.

The steel wire rope hitch 4 is located in the branched structure at the other end of the third rod piece 3, and two ends of the steel wire rope hitch 4 penetrate out of the second through holes 6 in the third rod piece 3 to two sides respectively and penetrate through the first through hole of the bolt 9 to be fixed.

As shown in fig. 2, further comprises a fourth rod 8; the fourth rod 8 is in threaded connection with the other end of the first rod 1, and can be lengthened through additional connection of the fourth rod 8.

According to the present embodiment, it is preferable that one end of the first pin 1 is screw-coupled with one end of the third pin 3.

According to the present embodiment, the clamping plate 7 is preferably a steel plate.

According to the present embodiment, preferably, the outer surfaces of the first rod 1 and the second rod 2 are respectively provided with an anti-slip belt.

According to this embodiment, it is preferable that the outer surface of the fourth rod 8 is provided with an anti-slip band.

The utility model discloses a use method:

when the object is hoisted, due to the limitation of the operation environment and conditions, an operator needs to hold the object by hands or pull the sliding rope below the hoisted object to enter a potential dangerous area, and through the utility model, a cable operator holds the first rod piece 1 of the pipeline hoisting auxiliary tool by hands when using the pipeline hoisting auxiliary tool, so that a certain safety distance is kept between the cable operator and the hoisted object;

the lower part of the hoisted object is connected with a sling in a penetrating way, so that an operator pulls a rigging by hands before, and can be injured due to the rolling of an object or the burrs or fast openings of ropes such as steel wire ropes, and the like, and the rigging can be pulled out by a hook 5 of the pipeline hoisting auxiliary tool for penetrating connection;

when the hoisted objects are hoisted and positioned in place, the contact between the operating personnel and the hoisted objects and the sling easily causes the risk of scraping and extruding, the hooks 5 arranged at the front end part are used for hooking and pulling, and the forked structure at the front end is used for pushing the hoisted objects forwards; need fix a position and stabilize the pipeline, can conveniently block the mouth of pipe with integrated circuit board 7 of front end and ensure that the operation personnel keeps safe interval distance, avoid the risk.

The pipe orifice is sleeved by the steel wire rope hitch 4 at a special position such as a position where the hand of a foundation pit orifice cannot support the pipe orifice, the steel wire rope hitch 4 is combined with the second rod piece 2 moving at the rear section to move back and forth, the size of the hitch can be changed, the steel wire rope hitch is suitable for the separation and receiving of pipes with different sizes, and preferably, the controllable range of the pipe diameter can reach phi 100 to phi 427 MM; the utility model discloses not only improve work efficiency, promoted operation personnel's essence safety moreover.

It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.

The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A pipeline hoisting auxiliary tool is characterized by comprising a first rod piece (1), a second rod piece (2), a third rod piece (3), a steel wire rope hitch (4), a hook (5) and a clamping plate (7);

one end of the first rod piece (1) is connected with one end of the third rod piece (3);

the second rod piece (2) is of a hollow structure, the second rod piece (2) is sleeved on the third rod piece (3), the second rod piece (2) can slide on the third rod piece (3) back and forth, symmetrical bolts (9) are arranged on two sides of the second rod piece (2), and first through holes are formed in the bolts (9);

the third rod piece (3) is of a hollow structure, two sides of the third rod piece (3) are provided with symmetrical second through holes (6), the other end of the third rod piece (3) is provided with a hook (5) and a clamping plate (7), and the hook (5) and the clamping plate (7) are distributed left and right to form a branched structure; a notch (10) is arranged on the outer edge of the clamping plate (7);

the steel wire rope hitch knot (4) is located in the branched structure at the other end of the third rod piece (3), and two ends of the steel wire rope hitch knot (4) penetrate out of the second through holes (6) in the third rod piece (3) towards two sides respectively and penetrate through the first through holes of the bolts (9) to be fixed.

2. The pipe handling auxiliary tool of claim 1, further comprising a fourth bar (8); the fourth rod piece (8) is in threaded connection with the other end of the first rod piece (1).

3. The pipe handling auxiliary tool of claim 1, wherein one end of the first bar (1) is threadedly connected to one end of the third bar (3).

4. The pipe handling auxiliary tool of claim 1, wherein the clamping plate (7) is a steel plate.

5. The auxiliary tool for pipe hoisting according to claim 1, wherein the outer surfaces of the first rod piece (1) and the second rod piece (2) are respectively provided with an anti-slip belt.

6. The pipe handling auxiliary tool of claim 2, characterized in that the outer surface of the fourth bar (8) is provided with an anti-slip strip.

Images