CN211687962U

CN211687962U - Pipeline hoisting frame

Info

Publication number: CN211687962U
Application number: CN202020143287.4U
Authority: CN
Inventors: 王创国; 董博; 陈鹏涛; 于赫男
Original assignee: Beijing Tianrun Construction Co Ltd
Current assignee: Beijing Tianrun Construction Co Ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-16
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a pipeline hoist and mount frame belongs to pipeline hoist and mount technical field. The pipeline hoisting frame comprises a cross beam, a pair of supports arranged at intervals, a first inclined strut and a hoisting device, wherein two ends of the cross beam are respectively connected to the two supports, the first inclined strut is connected between the cross beam and the supports, the height of the supports is adjustable, a hanging ring is arranged on the cross beam, and the hoisting device is connected with the cross beam through the hanging ring. The utility model discloses an among the pipeline hoist and mount frame, the both ends of crossbeam are connected respectively in two supports, form the main bearing structure of this pipeline hoist and mount frame, first bracing is connected between crossbeam and support, support ability and support stability to improve this pipeline hoist and mount frame, hoisting accessory passes through the link and is connected with the crossbeam, the height-adjustable of support, and then adaptable multiple hoist and mount condition, this pipeline hoist and mount frame overall structure is simple, hoist and mount in a flexible way conveniently, can adapt to the pipeline installation hoist and mount work in major diameter pipeline and complicated place, the manpower is saved, reduce the hoist and mount expense, and the efficiency of construction is improved.

Description

Pipeline hoisting frame

Technical Field

The utility model relates to a pipeline hoist and mount technical field especially relates to a pipeline hoist and mount frame.

Background

The traditional small-diameter pipeline installation generally adopts manual hoisting, and the large-diameter pipeline installation adopts a crane or multi-person common construction. When the large-diameter pipeline is installed by adopting a crane, the cost is higher, the pipeline installation is limited by site conditions in some complex construction environments, sometimes the crane is not flexible in construction or the crane cannot meet the station position and cannot hoist, and when the large and long pipeline is hoisted manually, the labor cost can be very high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline hoist and mount frame can hoist the pipeline, is particularly useful for major diameter pipeline and complicated construction environment, and hoist and mount are nimble, and the construction effect is high.

In order to realize the purpose, the following technical scheme is provided:

the utility model provides a pipeline hoisting frame, includes crossbeam, a pair of support, first bracing and hoisting accessory that the interval set up, the both ends of crossbeam are connected respectively in two the support, first bracing connect in the crossbeam with between the support, the height-adjustable of support, be equipped with the link on the crossbeam, hoisting accessory passes through the link with the crossbeam is connected.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the crossbeam includes main beam and vice crossbeam, vice crossbeam stack in the main beam below.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the support is including the first support and the second support that set up from top to bottom, first support with the connection length of second support is adjustable.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, first support with second support spiro union.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, be equipped with first connecting hole on the first support, be equipped with the mounting hole on the second support, follow the interval is equipped with a plurality of second connecting holes about the lateral wall of mounting hole, and fastener selectively passes arbitrary the second connecting hole, and with first connecting hole is connected.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the second support includes base, vertical branch and two second bracing, vertical branch connect perpendicularly in on the base, the one end of second bracing with the base is connected, the other end with vertical branch connects.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the bottom of base is equipped with the gyro wheel.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, hoisting accessory is for leading chain hoist.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the medial surface of link is equipped with first tooth structure, be equipped with on the crossbeam can with first tooth structure meshing's second tooth structure.

As the utility model discloses a pipeline hoist and mount frame's preferred scheme, the extending direction of second tooth structure with the extending direction of crossbeam is the contained angle.

The utility model has the advantages that:

the utility model provides an among the pipeline hoist and mount frame, the both ends of crossbeam are connected respectively in two supports, form the main bearing structure of this pipeline hoist and mount frame, first bracing is connected between crossbeam and support, support ability and support stability to improve this pipeline hoist and mount frame, hoisting accessory passes through the link and is connected with the crossbeam, the height-adjustable of support, and then adaptable multiple hoist and mount condition, this pipeline hoist and mount frame overall structure is simple, hoist and mount nimble convenient, can adapt to the pipeline installation hoist and mount work in major diameter pipeline and complicated place, the manpower is saved, reduce the hoist and mount expense, the efficiency of construction is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a front view of a pipe hoisting frame provided by an embodiment of the present invention;

fig. 2 is the embodiment of the utility model provides a pipeline hoist and mount frame's structural schematic diagram.

Reference numerals:

1-a cross beam; 2-a scaffold; 3-a first diagonal brace; 4-hanging a ring; 5, a hoisting device; 10-a pipeline to be lifted;

11-a main beam; 12-a secondary beam;

21-a first scaffold; 22-a second support;

221-a base; 222-vertical struts; 223-second diagonal brace.

Detailed Description

In order to make the technical problems, technical solutions adopted and technical effects achieved by the present invention clearer, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

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, e.g., as meaning either a fixed connection or a removable connection; 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.

As shown in fig. 1 and 2, the present embodiment provides a pipeline hoisting frame, which includes a beam 1, a pair of supports 2 arranged at intervals, a first inclined strut 3 and a hoisting device 5. Wherein, the both ends of crossbeam 1 are connected respectively in two supports 2, form the main bearing structure of this pipeline hoist and mount frame. First bracing 3 is connected between crossbeam 1 and support 2 to improve this pipeline hoist and mount frame's support ability and support stability. The beam 1 is provided with a hanging ring 4, and the hoisting device 5 is connected with the beam 1 through the hanging ring 4. The height of the bracket 2 is adjustable, so that the bracket can adapt to various hoisting conditions and is widely applied. The pipeline hoisting frame is simple in overall structure, capable of adapting to large-diameter pipelines and complex construction environments, flexible and convenient to hoist and high in construction efficiency.

Preferably, the hoisting device 5 is a chain guide hoist, and is connected with the pipeline 10 to be hoisted through a guide chain to drive the pipeline to lift. The chain guide hoist can be a manual chain guide hoist or an electric chain guide hoist. In other embodiments, the lifting device 5 can also be a device such as a cylinder.

Further, the hanging ring 4 is annular and is sleeved on the beam 1. The hanging ring 4 can horizontally move on the cross beam 1, so that the horizontal positions of the lifting device 5 and the pipeline 10 to be lifted are adjusted, and the vertical height of the pipeline 10 to be lifted can be adjusted by the lifting device 5.

In addition, in other embodiments, the hanging ring 4 can also be stably fixed on the cross beam 1, at this time, the inner side surface of the hanging ring 4 is provided with the first tooth structure, and the cross beam 1 is provided with the second tooth structure capable of being meshed with the first tooth structure, so that the hanging ring 4 is prevented from moving on the cross beam 1 in the hoisting process, and the hoisting safety is improved. Preferably, the extending direction of the second tooth structure and the extending direction of the cross beam 1 form an included angle, so that the hanging ring 4 is limited along the circumferential direction and the axial direction of the hanging ring 4.

In order to ensure the supporting strength of the whole pipeline hoisting frame, the beam 1 comprises a main beam 11 and an auxiliary beam 12, and the auxiliary beam 12 is stacked below the main beam 11.

In order to realize the height-adjustable of the support 2 and adapt to different hoisting requirements, the support 2 comprises a first support 21 and a second support 22 which are arranged from top to bottom, the upper end of the first support 21 is connected with the cross beam 1, the lower end of the first support 21 is connected with the second support 22, and the connection length of the first support 21 and the second support 22 is adjustable.

Illustratively, the first bracket 21 has a rod shape, the upper end of the second bracket 22 has a cylindrical shape, and the first bracket 21 is inserted into the second bracket 22; or the lower end of the first bracket 21 is cylindrical, the second bracket 22 is rod-shaped, and the second bracket 22 is inserted into the first bracket 21; first support 21 and second support 22 spiro union, the convenient cooperation length of adjusting both, and connect stably, joint strength is high.

Besides the threaded connection, a first connecting hole can be formed in the first support 21, a mounting hole is formed in the second support 22, the portion, provided with the first connecting hole, of the first support 21 is inserted into the mounting hole, a plurality of second connecting holes are formed in the side wall of the mounting hole at intervals from top to bottom, a fastener can selectively penetrate through any one of the second connecting holes and is connected with the first connecting hole, and the fact that the connecting length of the first support 21 and the second support 22 is adjustable can also be achieved. The fastener is preferably a pin or a screw, and is convenient to draw materials and install.

To improve the overall stability of the stand 2, the second stand 22 includes a base 221, a vertical strut 22, and two second diagonal braces 223. Wherein, the vertical supporting rod 22 is connected with the first support 21, the bottom of the vertical supporting rod 22 is vertically connected to the base 221, one end of the second inclined strut 223 is connected with the base 221, and the other end is connected with the vertical supporting rod 22.

To facilitate movement of the pipe hoist, the bottom of the base 221 is preferably provided with rollers (not shown).

In the pipeline hoist and mount frame that this embodiment provided, crossbeam 1's both ends are connected respectively in two supports 2, form the main bearing structure of this pipeline hoist and mount frame, first bracing 3 is connected between crossbeam 1 and support 2, in order to improve the support capacity and the support stability of this pipeline hoist and mount frame, hoisting accessory 5 passes through link 4 and is connected with crossbeam 1, the height-adjustable of support 2, and then adaptable multiple hoist and mount condition, this pipeline hoist and mount frame overall structure is simple, hoist and mount nimble convenient, can adapt to the pipeline installation hoist and mount work in major diameter pipeline and complicated place, the manpower is saved, reduce the hoist and mount expense, the efficiency of construction is improved.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a pipeline hoisting frame, its characterized in that, includes crossbeam (1), support (2), first bracing (3) and hoisting accessory (5) that a pair of interval set up, the both ends of crossbeam (1) are connected respectively in two support (2), first bracing (3) connect in crossbeam (1) with between the support (2), the height-adjustable of support (2), be equipped with link (4) on crossbeam (1), hoisting accessory (5) pass through link (4) with crossbeam (1) is connected.

2. Pipe sling according to claim 1, characterised in that said cross-beam (1) comprises a main cross-beam (11) and a secondary cross-beam (12), said secondary cross-beam (12) being superimposed below said main cross-beam (11).

3. A pipe sling rack according to claim 1, wherein said support (2) comprises a first support (21) and a second support (22) arranged one above the other, the length of the connection between said first support (21) and said second support (22) being adjustable.

4. A pipe sling rack according to claim 3, wherein said first bracket (21) is in threaded engagement with said second bracket (22).

5. A pipe sling rack according to claim 3, wherein said first support (21) is provided with a first attachment hole and said second support (22) is provided with a mounting hole, a plurality of second attachment holes are spaced up and down along a side wall of said mounting hole, and a fastener is selectively insertable through any of said second attachment holes and is attachable to said first attachment hole.

6. A pipe sling rack according to claim 3, wherein said second support (22) comprises a base (221), a vertical strut (222), and two second struts (223), said vertical strut (222) being connected perpendicularly to said base (221), one end of said second struts (223) being connected to said base (221) and the other end being connected to said vertical strut (222).

7. A pipe sling rack according to claim 6, wherein the base (221) is provided with rollers at its bottom.

8. A pipe hoisting frame according to any one of claims 1 to 7, wherein said hoisting means (5) is a chain block.

9. A pipe lifting frame according to any of claims 1-7, characterised in that the inner side of the suspension loop (4) is provided with a first toothing and the cross beam (1) is provided with a second toothing which can be engaged with the first toothing.

10. A pipe sling according to claim 9, wherein said second tooth formation extends at an angle to the direction of extension of said cross-member (1).