CN210050389U - A mounting structure that is used for interim pipeline of foundation ditch hole limit to lay - Google Patents

Abstract

The utility model discloses an installation structure for laying a foundation pit edge temporary pipeline, which comprises a group of prefabricated supports arranged at the edge of the foundation pit and a unit installation frame arranged above the prefabricated supports, wherein the unit installation frame comprises two upright posts positioned at the two transverse sides of the prefabricated supports, a cross beam connected between the upright posts and a post foot connected between the upright posts and the ground, the outer side surfaces of the upright posts are provided with suspension loops, inclined struts are arranged between the upright posts, and the top surfaces of the prefabricated supports are provided with grooves; the utility model can be used for supporting and hoisting independently by arranging the unit mounting rack and the prefabricated support independently, and can be arranged in an independent encrypted way when the pipeline is connected or plugged; the arrangement of the groove is beneficial to the straightening and the direct connection of the pipeline, and the hoisting rings on the two sides of the prefabricated support are beneficial to hoisting and moving; can place the cable testing bridge through unit mounting bracket crossbeam with to propping, still can ally oneself with the scaffold that faces the limit building and use, act as a part of scaffold to save construction land.

Description

A mounting structure that is used for interim pipeline of foundation ditch hole limit to lay

Technical Field

The utility model relates to a foundation ditch engineering construction technical field, in particular to a mounting structure that is used for interim pipeline in foundation ditch hole limit to lay.

Background

In the foundation pit engineering, because the site construction site is limited and the construction materials are used in and out, the laying of pipelines such as water pipes, fire pipes, cables and the like on the site can have the phenomena of incompliance, straightness and even disorder, and the temporary building or baffle plates also need to be erected on the site, so that the construction site can be occupied in a large amount, and therefore, when the pipelines are laid, the problem of how to save the construction site needs to be considered; the common pipeline mounting support can classify pipelines but occupies a larger construction site, and is not suitable for field application, so that a mounting structure for temporary pipeline laying, which is used for classifying and mounting the pipelines and saving the construction site at the adjacent edge of a foundation pit, is required to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mounting structure that is used for interim pipeline in foundation ditch hole limit to lay for solve prefabricated foundation ditch and face laying, the butt joint of interim pipeline in limit, and save the technical problem in construction site.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mounting structure for interim pipeline of foundation ditch hole limit is laid, is including setting up a set of prefabricated support on foundation ditch hole limit and setting up in the unit mounting bracket of prefabricated support top, the unit mounting bracket is including two stands that are located the horizontal both sides of prefabricated support, connect in the crossbeam between the stand and connect in the column base between stand and ground, and wherein the lateral surface of stand is provided with the link, is provided with the bracing between the stand.

The column base is a square plate and is connected with the ground through bolts or anchor rods in an embedded mode; the column foot and the upright column are connected through bolts or welded.

The hanging ring is an arc-shaped ring, the opening is upward, and the radian of the hanging ring is suitable for hanging the flexible pipeline or the light pipeline.

Adjacent the unit mounting rack is connected between the same side upright posts with connecting rods, and the connecting rods are vertically connected with oppositely-supporting columns which are distributed at intervals.

The beam and the opposite support height are adapted to the fixed mounting height of the external temporary building side wall scaffold.

The inclined struts are located on the lower portion of the cross beam and the upper portion of the prefabricated support, at least one inclined strut is arranged, and the pipeline cable is correspondingly installed at the included angle between each inclined strut and the corresponding upright post.

The prefabricated support is a cuboid and comprises a support base, a group of grooves formed in the upper surface of the support base and a hanging ring arranged on the side face of the support base.

The prefabricated support height adaptation waits to lay the installation height of pipeline, and the width adaptation of prefabricated support waits to lay the total width of pipeline cross section, and the prefabricated support is in waiting to lay the pipeline length upwards to lead to long arranging or interval arrangement.

The support base is formed by pouring concrete, and reinforcing steel bars are arranged inside the support base.

The prefabricated support top surface is provided with the recess, and the number adaptation of recess waits to lay the number of pipeline, and the recess cross section is arc.

The beneficial effects of the utility model are embodied in:

1) the utility model arranges the unit mounting rack above the prefabricated support, the pipeline and the cable can be respectively mounted, and the independent arrangement of the unit mounting rack and the prefabricated support is beneficial to independent supporting and hoisting, and the unit mounting rack can be independently arranged in an encrypted manner when the pipeline is connected or plugged, thereby facilitating construction operation;

2) the utility model can place the cable bridge on the unit mounting frame beam and the opposite strut, and further place the cable on the cable bridge, and place the cable on the inclined strut; the cross beam and the connecting rod can be used together with a scaffold of an adjacent building to serve as a part of the scaffold, so that construction land is saved;

3) the arrangement of the inclined strut, the connecting rod and the column base of the utility model is beneficial to the overall stability and the stress uniformity of the unit mounting rack; wherein the hanging ring is used for hoisting or temporarily hanging a rope or a flexible pipeline;

4) the arrangement of the groove on the prefabricated support is beneficial to the sequential connection and the direct connection of pipelines, and the combined pouring of reinforced concrete materials is adopted, so that the prefabricated support is not easy to overturn and change lanes, and the lifting rings on the two sides of the prefabricated support are beneficial to lifting and moving; the hanging ring can also penetrate through a filling pipe temporarily arranged in the foundation pit, and the hanging ring can also be used for laying monitor circuits on the periphery of the enclosure wall;

to sum up, the utility model, through the combined use of the prefabricated support and the unit mounting rack, not only ensures the laying of the pipeline, but also saves the construction site to the utmost extent, and the prefabricated support and the unit mounting rack are convenient for on-site manufacture, hoisting and moving, thereby greatly saving the construction time and improving the construction efficiency; additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.

Drawings

FIG. 1 is a schematic view of an installation structure for laying a foundation pit and a temporary pipeline at the edge of the pit;

FIG. 2 is a top view of an installation structure for temporary pipeline laying at the pit edge of a foundation pit;

fig. 3 is a schematic diagram of a prefabricated pedestal structure.

Reference numerals: 1-foundation pit, 2-prefabricated support, 21-support base, 22-groove, 23-lifting ring, 24-reinforcing steel bar, 3-unit mounting frame, 31-upright column, 32-cross beam, 33-inclined strut, 34-hanging ring, 35-column base, 36-connecting rod and 37-opposite strut.

Detailed Description

As shown in fig. 1 to 3, taking deep foundation pit engineering as an example, an installation structure for temporary pipeline laying at the pit edge of a foundation pit 1 comprises two prefabricated supports 2 arranged at the pit edge of the foundation pit 1 and two unit installation frames 3 arranged above the prefabricated supports 2, wherein each unit installation frame 3 comprises two vertical columns 31 positioned at two transverse sides of each prefabricated support 2, a cross beam 32 connected between the vertical columns 31 and a column foot 35 connected between the vertical column 31 and the ground, hanging rings 34 are arranged on the outer side surfaces of the vertical columns 31, and inclined struts 33 are arranged between the vertical columns 31; the upright column 31, the cross beam 32 and the inclined strut 33 are made of section steel and are connected with each other by welding.

In this embodiment, the column base 35 is made of a square steel plate, the column base 35 is connected with the ground through bolts or anchor rods in an embedded manner, and the column base 35 is connected with the upright column 31 through bolts or welding.

In this embodiment, the hanging ring 34 is a semicircular steel ring and is welded on the outer side surfaces of the two side columns 31, the opening is upward, and the radian of the hanging ring 34 is adapted to hanging a flexible pipeline or cable.

In this embodiment, a connecting rod 36 is welded between the upright columns 31 on the same side of the adjacent unit mounting frames 3, the connecting rod 36 is made of a steel pipe, a pair of supports 37 is vertically welded between the connecting rods 36, the pair of supports 37 is made of a steel pipe, and the connecting rods 36 may be distributed at intervals.

Wherein, the height of the cross beam 32 and the counter support 37 in the unit mounting frame 3 is suitable for the fixed installation of the external temporary building side wall scaffold; the inclined struts 33 are positioned at the lower parts of the cross beams 32 and the upper parts of the prefabricated supports 2, two inclined struts 33 are distributed in an X shape, and pipeline cables can be installed at the included angle between each inclined strut 33 and the corresponding upright column 31.

In this embodiment, the prefabricated support 2 is a cuboid, and includes a support base 21, two grooves 22 disposed on the upper surface of the support base 21, and a hanging ring 23 disposed on the side surface of the support base 21; the support base 21 is formed by pouring concrete, reinforcing steel bars 24 are arranged inside the prefabricated base, and the reinforcing steel bars 24 are four longitudinal bars distributed along the length direction; the prefabricated support 2 highly adapts to the installation of laying of waiting to lay the pipeline, and the width adaptation of prefabricated support 2 waits to lay the total width of pipeline cross section, and prefabricated support 2 is waiting to lay the pipeline length and upwards is led to the length and is arranged or interval arrangement, and wherein, recess 22 cross section is half circular arc, and recess 22 internal surface is smooth no burr.

In addition, the device is also suitable for temporary water and power utilization in construction sites of building structure engineering, and when pipelines such as temporary fire fighting pipes, temporary construction water pipes, temporary cables and the like need to be laid around a construction site in the construction sites; the installation structure can be applied after the lime-sand bricks are uniformly used for building to a fixed elevation or leveling all around.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. The utility model provides a mounting structure that is used for interim pipeline of foundation ditch hole limit to lay which characterized in that: including setting up a set of prefabricated support (2) at foundation ditch (1) hole limit and setting up in unit mounting bracket (3) of prefabricated support (2) top, unit mounting bracket (3) are including two stands (31) that are located prefabricated support (2) horizontal both sides, connect crossbeam (32) between stand (31) and connect column foot (35) between stand (31) and ground, and wherein the lateral surface of stand (31) is provided with link (34), is provided with bracing (33) between stand (31).

2. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1, wherein: the column base (35) is a square plate, and the column base (35) is connected with the ground through bolts or anchor rods in an embedded mode; the column foot (35) is connected with the upright column (31) through bolts or welded.

3. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1, wherein: the hanging ring (34) is an arc-shaped ring, the opening is upward, and the radian of the hanging ring (34) is suitable for hanging a flexible pipeline or a light pipeline.

4. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1, wherein: adjacent unit mounting bracket (3) link in having connecting rod (36) between homonymy stand (31), link (36) are perpendicular between the connection interval distribution to propping (37).

5. An installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1 or 4, wherein: the height of the cross beam (32) and the opposite support (37) is adapted to the fixed installation height of the external temporary building side wall scaffold.

6. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1, wherein: the inclined struts (33) are located on the lower portions of the cross beams (32) and the upper portions of the prefabricated supports (2), at least one inclined strut (33) is arranged, and pipeline cables are correspondingly installed at the included angle between each inclined strut (33) and each upright column (31).

7. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 1, wherein: the prefabricated support (2) is a cuboid and comprises a support base (21), a group of grooves (22) formed in the upper surface of the support base (21) and a hanging ring (23) arranged on the side surface of the support base (21).

8. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 7, wherein: the prefabricated support (2) highly adapts to the laying installation height of the pipeline to be laid, the width of the prefabricated support (2) adapts to the total width of the cross section of the pipeline to be laid, and the prefabricated support (2) is arranged in the length direction of the pipeline to be laid or at intervals.

9. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 7, wherein: the support base (21) is formed by pouring concrete, and reinforcing steel bars (24) are arranged inside the support base (21).

10. The installation structure for temporary pipeline laying at the pit edge of a foundation pit as claimed in claim 7, wherein: the prefabricated support (2) top surface is provided with recess (22), and the number adaptation of recess (22) waits to lay the number of pipeline, and recess (22) cross section is arc.

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