Support hanger for fixing electromechanical pipeline at steel structure

By setting up I-shaped steel and screw connections on the steel structure, combined with the design of arc grooves, the inclination and looseness of the traditional support hanger on the steel structure is solved, and more stable fixation and space efficiency are improved, adaptable Offset requirements for pipeline location.

CN222255328UActive Publication Date: 2024-12-27BEIJING URBAN CONSTR GROUP +1
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Patent Information

Application Number
CN202421127300.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-22
Publication Date
2024-12-27
Estimated Expiration
2034-05-22

AI Technical Summary

Technical Problem

Traditional electromechanical pipe support brackets have problems of inclination and looseness on the steel structure, and occupy too much space, making it difficult to fix the offset pipe position.

Method used

A support hanger is designed, including setting I-shaped steel on the U-shaped channel steel, connecting the I-shaped steel with the U-shaped channel steel using screw rods and nuts, adding the lower horizontal plate to enhance the fixity, and supporting the channel steel arm Arc grooves are provided on the top to facilitate the adjustment of the position of the integrated tube bundle.

Benefits of technology

A firmer connection is achieved, avoiding excessive space occupation, and the pipe position can be adjusted within the arc-shaped groove range to ensure that the pipe can still stabilize the lifting under offset.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222255328U_ABST
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Abstract

The utility model discloses a support hanger for fixing an electromechanical pipeline at a steel structure, which comprises a steel beam frame body which is arranged on the outer side of I-shaped steel in a surrounding manner and comprises an upper horizontal plate, a lower horizontal plate and two vertically arranged screw rods; the pipeline supporting and hanging bracket is arranged above the U-shaped channel steel and located on one side of the steel beam frame body, the pipeline supporting and hanging bracket comprises a hanging bracket steel plate, a channel steel supporting arm is arranged above the hanging bracket steel plate, an integrated beam tube is arranged above the channel steel supporting arm, the integrated beam tube comprises an inserting part and a circular hoop part, and an arc-shaped groove is formed in the inserting part. The lower horizontal plate is arranged between the lead screw and the U-shaped channel steel, the U-shaped channel steel and the lower horizontal plate are fixedly connected through the second bolt and the nut, the I-shaped steel and the U-shaped channel steel are connected more firmly, the pipeline supporting and hanging frame is arranged on the upper side of the U-shaped channel steel, the lower space is prevented from being occupied, and the floor height is increased.
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Description

Technical Field

[0001] The utility model relates to the technical field of steel structure construction, in particular to a support and hanger for fixing electromechanical pipelines on a steel structure. Background Art

[0002] Traditional electromechanical pipeline supports and hangers and steel beam frames are affected by factors such as the on-site structure and space. According to feedback after the on-site bracket installation, there is a tilt phenomenon in many cantilever nodes on site. The cause of the problem is that there is a notch on the top of the steel beam, and the original node is affected by the width of the steel beam, resulting in a small contact area for the screw connection or the wire rod connection and the inability to be tightly connected to the steel beam, resulting in the wire rod of the passing channel steel being unable to be completely clamped with the steel beam and easy to loosen. The original electromechanical pipeline supports and hangers are set under the U-shaped channel steel, which will take up too much space. The position of the integrated pipe bundle is fixed, and if the pipeline position is offset, it will not be able to be hung. Utility Model Content

[0003] The utility model aims to provide a support and hanger for fixing electromechanical pipelines on a steel structure, so as to solve the above-mentioned problems in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support and hanger for fixing electromechanical pipelines on a steel structure, the original steel structure includes a U-shaped channel steel, an I-beam is arranged above the U-shaped channel steel, and the I-beam and the U-shaped channel steel are arranged vertically, and it is characterized in that: the support and hanger for fixing the electromechanical pipelines on the steel structure, includes: a steel beam frame, the steel beam frame is arranged around the outside of the I-beam, the steel beam frame includes an upper horizontal plate, a lower horizontal plate and two vertically arranged screw rods, the upper horizontal plate abuts against the upper part of the I-beam, the lower horizontal plate abuts against the lower part of the I-beam, the two vertically arranged screw rods are located on both sides of the I-beam, the upper ends of the two screw rods pass through the upper horizontal plate, the lower ends of the two screw rods pass through the lower horizontal plate and penetrate into the U-shaped channel steel, the upper ends of the two screw rods are fixedly connected to the upper horizontal plate by nuts, and the lower ends of the two screw rods are fixedly connected to the lower horizontal plate by nuts, and the nuts are arranged between the lower horizontal plate and the U-shaped channel steel.

[0005] In a preferred embodiment, a pipe stop hanger is arranged above the U-shaped channel steel, and the pipe stop hanger is located on one side of the steel beam frame. The pipe stop hanger includes a hanger steel plate, and the hanger steel plate is arranged above the U-shaped channel steel. A channel steel support arm is arranged above the hanger steel plate, and an integrated bundle tube is arranged above the channel steel support arm. The integrated bundle tube includes a plug-in portion and a circular hoop portion, and a first arc groove is opened on the plug-in portion.

[0006] In a preferred embodiment, the circular hoop portion includes two semicircles, and ears are provided at the joints on both sides of the two semicircles. Pin holes are provided on the ears, and the ears on both sides of the two semicircles are arranged opposite to each other. Two adjusting bolts respectively pass through the pin holes on the ears on both sides of the two semicircles to fix the two semicircles in connection.

[0007] In a preferred embodiment, the plug-in portion is inserted into the channel steel support arm, and a positioning bolt is provided at the overlapping portion of the plug-in portion and the channel steel support arm. A second arc groove corresponding to the first arc groove on the plug-in portion is opened on the channel steel support arm, and the first arc groove and the second arc groove are arranged below the positioning bolt. Fixing bolts are passed through the first arc groove and the second arc groove, and the fixing bolts fix the integrated bundle tube and the channel steel support arm through a nut.

[0008] In a preferred embodiment, the lower end of the channel steel support arm is arranged in the middle of the hanger steel plate, the hanger steel plate is provided with a first bolt on both sides of the channel steel support arm, a nut is arranged at a position corresponding to the first bolt below the U-shaped channel steel, and the hanger steel plate is fixedly connected to the U-shaped channel steel by the first bolt and the nut.

[0009] In a preferred embodiment, the length of the lower horizontal plate is greater than that of the upper horizontal plate, and the lower horizontal plate is provided with second bolts on both sides of the connecting screw rod. The second bolts pass through the lower horizontal plate and the U-shaped channel steel, and nuts are provided at positions corresponding to the second bolts under the U-shaped channel steel. The second bolts on both sides are fixedly connected to the lower horizontal plate and the U-shaped channel steel through the nuts located under the U-shaped channel steel.

[0010] Compared with the prior art, the utility model has the following characteristics and beneficial effects:

[0011] 1. The utility model arranges a lower horizontal plate between the screw rod and the U-shaped channel steel, and fixes the U-shaped channel steel and the lower horizontal plate together through a second bolt and a nut, so that the connection between the I-beam and the U-shaped channel steel is more secure;

[0012] 2. The utility model avoids occupying the space below and increases the floor height by arranging the pipe support and hanger on the upper side of the U-shaped channel steel;

[0013] 3. By opening an arc groove on the joint between the channel steel support arm and the integrated tube bundle, the integrated tube bundle can be adjusted left and right within the range of the arc groove. Even if the pipeline has a certain offset, it can still be hung. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0015] Figure 1 is an overall front view of the utility model;

[0016] Figure 2 It is an overall side view of the utility model;

[0017] Explanation of the accompanying numbers: 1 - upper horizontal plate, 2 - lower horizontal plate, 3 - screw rod, 4 - U-shaped channel steel, 5 - first bolt, 6 - second bolt, 7 - I-beam, 8 - fixing bolt, 9 - hanger steel plate, 10 - channel steel support arm, 11 - plug-in part, 12 - circular hoop part, 13 - arc groove, 14 - ear, 15 - adjustment bolt, 16 - positioning bolt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] like Figure 1 As shown in Figure 2, the support and hanger for fixing electromechanical pipelines to the steel structure of the utility model, the original steel structure includes U-shaped channel steel 4, an I-shaped steel 7 is arranged above the U-shaped channel steel 4, the I-shaped steel 7 is arranged vertically with the U-shaped channel steel 4, and the support and hanger for fixing electromechanical pipelines to the steel structure includes: a steel beam frame, the steel beam frame is arranged around the outside of the I-shaped steel 7, including an upper horizontal plate 1, a lower horizontal plate 2 and two vertically arranged screw rods 3, the upper horizontal plate 1 is abutted against the upper part of the I-shaped steel 7, the lower horizontal plate 2 is abutted against the upper and lower parts of the I-shaped steel 7, the two vertically arranged screw rods 3 are located on both sides of the I-shaped steel 7, the upper ends of the two screw rods 3 pass through the upper horizontal plate 1, and the two screw rods 3 are connected to the upper side of the I-shaped steel 7. The lower end of the rod 3 passes through the lower horizontal plate 2 and penetrates into the U-shaped channel steel 4. The upper ends of the two screw rods 3 are fixedly connected to the upper horizontal plate 1 through nuts. The lower ends of the two screw rods 3 are fixedly connected to the lower horizontal plate 2 through nuts. The nuts are arranged between the lower horizontal plate 2 and the U-shaped channel steel 4. The length of the lower horizontal plate 2 is greater than the length of the upper horizontal plate 1. The lower horizontal plate 2 is provided with second bolts 6 on both sides of the connecting screw rods 3. The second bolts 6 pass through the lower horizontal plate 2 and the U-shaped channel steel 4. The second bolts 6 on both sides are fixedly connected to the lower horizontal plate 2 and the U-shaped channel steel 4 through the nuts located under the U-shaped channel steel 4, so that the connection between the I-beam 7 and the U-shaped channel steel 4 is more firmly established.

[0021] The pipe stop hanger is arranged above the U-shaped channel steel 4 and is located on one side of the steel beam frame. The pipe stop hanger includes a hanger steel plate 9. A channel steel support arm 10 is arranged above the hanger steel plate 9. An integrated bundle pipe is arranged above the channel steel support arm 10. The integrated bundle pipe includes a plug-in portion 11 and a hoop portion 12. The hoop portion 12 includes two semicircles. Ears 14 are arranged at the joints on both sides of the two semicircles. Each ear 14 is provided with a pin hole. The ears 14 on both sides of the two semicircles are arranged opposite to each other. Two adjusting bolts 15 respectively pass through the pin holes on the ears 14 on both sides of the two semicircles to bolt the two semicircles.

[0022] A first arc groove 13 is provided on the plug-in portion 11, and the plug-in portion 11 is inserted on the channel steel support arm 10. A positioning bolt 16 is provided at the overlapping portion of the plug-in portion 11 and the channel steel support arm 10. A second arc groove corresponding to the first arc groove 13 on the plug-in portion 11 is provided on the channel steel support arm 10. The first arc groove 13 and the second arc groove are arranged below the positioning bolt 16. Fixing bolts 8 are passed through the first arc groove 13 and the second arc groove. The fixing bolts 8 fix the integrated bundle pipe and the channel steel support arm 10 through nuts. By connecting the channel steel support arm 10 and the first arc groove 13 and the second arc groove, the integrated pipe bundle can be adjusted left and right within the range of the first arc groove 13 and the second arc groove. Even if the pipeline has a certain offset, it can still be hung.

[0023] The lower part of the channel steel support arm 10 is arranged in the middle of the hanger steel plate 9. The hanger steel plate 9 is provided with first bolts 5 on both sides of the channel steel support arm 10. The first bolts 5 pass through the hanger steel plate 9 and the U-shaped channel steel 4. The lower hanger steel plate 9 and the U-shaped channel steel 4 are fixedly connected by nuts located under the U-shaped channel steel 4.

[0024] Embodiment 2:

[0025] The specific installation steps of this utility model are as follows:

[0026] Step 1: First, place the lower horizontal plate 2 on the U-shaped channel steel 4, and fix the lower horizontal plate 2 to the U-shaped channel steel 4 through the second bolt 6 and the nut under the U-shaped channel steel 4;

[0027] Step 2: Set the I-beam 7 on the lower horizontal plate 2, then set screw rods 3 on both sides of the I-beam 7, pass the lower part of the screw rod 3 through the lower horizontal plate 2 and the nut between the lower horizontal plate 2 and the U-shaped channel steel 4, and the part passing through the nut is inserted into the U-shaped channel steel 4, and the screw rod is fixedly connected to the lower horizontal plate 2 through the nut, and the upper horizontal plate 1 is set above the screw rod 3 to achieve the connection between the I-beam 7 and the U-shaped channel steel 4;

[0028] Step 3: Set the hanger steel plate 9 on the U-shaped channel steel 4, and fix the hanger steel plate 9 to the U-shaped channel steel 4 through the first bolt 5 and the nut located under the U-shaped channel steel 4;

[0029] Step 4: Set the channel steel bracket 10 in the middle of the hanger steel plate 9, insert the integrated tube bundle at the upper end of the channel steel bracket 10, rotatably connect the integrated tube bundle to the channel steel bracket 10 through the positioning bolts 16, set the fixing bolts 8 and nuts in the first arc groove 13 and the second arc groove, adjust the integrated tube bundle to a suitable position, tighten the fixing bolts 8 in the first arc groove 13 and the second arc groove, and realize the connection between the integrated tube bundle and the channel steel bracket 10;

[0030] Step 5: Open the adjusting bolts 15 of the ears 14 at the two semicircular joints of the circular hoop 12, place the pipeline in the circular hoop 12, tighten the adjusting bolts 15 of the ears 14 at the two semicircular joints of the circular hoop 12 again, and complete the hanging of the pipeline.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support and hanger for fixing electromechanical pipelines on a steel structure, wherein the original steel structure comprises a U-shaped channel steel (4), an I-shaped steel (7) is arranged above the U-shaped channel steel (4), and the I-shaped steel (7) is arranged perpendicular to the U-shaped channel steel (4), characterized in that: Supports and hangers used to fix electromechanical pipelines to steel structures, including: A steel beam frame, the steel beam frame is arranged around the outside of the I-beam (7), the steel beam frame comprises an upper horizontal plate (1), a lower horizontal plate (2) and two vertically arranged screw rods (3), the upper horizontal plate (1) is in contact with the upper part of the I-beam (7), the lower horizontal plate (2) is in contact with the lower part of the I-beam (7), the two vertically arranged screw rods (3) are located on both sides of the I-beam (7), the upper ends of the two screw rods (3) pass through the upper horizontal plate (1), the lower ends of the two screw rods (3) pass through the lower horizontal plate (2) and penetrate into the U-shaped channel steel (4), the upper ends of the two screw rods (3) are fixedly connected to the upper horizontal plate (1) by nuts, and the lower ends of the two screw rods (3) are fixedly connected to the lower horizontal plate (2) by nuts, and the nuts are arranged between the lower horizontal plate (2) and the U-shaped channel steel (4).

2. The support and hanger for fixing electromechanical pipelines to a steel structure according to claim 1, characterized in that: A pipe stop hanger is arranged above the U-shaped channel steel (4), the pipe stop hanger is located on one side of the steel beam frame, the pipe stop hanger comprises a hanger steel plate (9), the hanger steel plate (9) is arranged above the U-shaped channel steel (4), a channel steel support arm (10) is arranged above the hanger steel plate (9), an integrated bundle pipe is arranged above the channel steel support arm (10), the integrated bundle pipe comprises an inserting portion (11) and a hoop portion (12), and a first arc groove (13) is opened on the inserting portion (11).

3. The support and hanger for fixing electromechanical pipelines to a steel structure according to claim 2, characterized in that: The circular hoop portion (12) comprises two semicircles, and the joints of the two semicircles are provided with ears (14), and the ears (14) are provided with pin holes. The ears (14) on the two semicircles are arranged opposite to each other, and two adjusting bolts (15) respectively pass through the pin holes on the ears (14) on the two semicircles to fix the two semicircles.

4. The support and hanger for fixing electromechanical pipelines to a steel structure according to claim 3 is characterized in that: The plug-in portion (11) is inserted into the channel steel bracket (10); a positioning bolt (16) is provided at the overlapping portion of the plug-in portion (11) and the channel steel bracket (10); a second arc groove corresponding to the first arc groove (13) on the plug-in portion (11) is provided on the channel steel bracket (10); the first arc groove (13) and the second arc groove are arranged below the positioning bolt (16); fixing bolts (8) are passed through the first arc groove (13) and the second arc groove; the fixing bolts (8) are fixedly connected to the integrated bundle tube and the channel steel bracket (10) through a nut.

5. The support and hanger for fixing electromechanical pipelines to a steel structure according to claim 4, characterized in that: The lower end of the channel steel support arm (10) is arranged in the middle of the hanger steel plate (9), and the hanger steel plate (9) is provided with first bolts (5) at positions on both sides of the channel steel support arm (10), and nuts are provided at positions corresponding to the first bolts (5) below the U-shaped channel steel (4), and the hanger steel plate (9) is fixedly connected to the U-shaped channel steel (4) via the first bolts (5) and the nuts.

6. The support and hanger for fixing electromechanical pipelines to a steel structure according to claim 5, characterized in that: The length of the lower horizontal plate (2) is greater than that of the upper horizontal plate (1); the lower horizontal plate (2) is provided with second bolts (6) on both sides of the connecting screw rod (3); the second bolts (6) pass through the lower horizontal plate (2) and the U-shaped channel steel (4); nuts are provided below the U-shaped channel steel (4) at positions corresponding to the second bolts (6); the second bolts (6) on both sides are fixedly connected to the lower horizontal plate (2) and the U-shaped channel steel (4) through the nuts below the U-shaped channel steel (4).