Adjustable assembly structure of pipeline support beam

Abstract

The utility model provides an adjustable assembly structure of a pipeline support cross beam, which solves the problem that a pipe hoop frame is inconvenient to adjust in the prior art, and comprises cross beam profile steel, C-shaped steel and a pipe hoop, grooves are arranged at the top end and the bottom end of the cross beam profile steel, and the C-shaped steel is arranged in the groove at the top of the cross beam profile steel. Clamping positioning plates are arranged at the upper ends of the two sides of the C-shaped steel, and the clamping positioning plates are matched with the bottoms of the two ends of the pipe hoop to clamp and fix the pipe hoop; a plurality of mounting holes are transversely formed in the bottom of the C-shaped steel, self-tapping screws penetrate through the top of the cross beam channel steel in the mounting holes to achieve fixed connection of the C-shaped steel and the cross beam channel steel, and the C-shaped steel is fixedly arranged through the self-tapping screws, so that various large pipelines can be fixed on the C-shaped steel, field mounting and dismounting are facilitated, and stepless adjustment is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of building electromechanical installation engineering, and in particular relates to an adjustable assembly structure of a pipeline support crossbeam. Background Art

[0002] During the construction of engineering pipelines, it is usually necessary to lay various types of comprehensive pipelines. For some pipelines that need to be laid overhead, pipe supports are needed for hoisting and fixing. For the installation of large pipe supports, channel steel and angle steel are generally used. Pipe clamps need to be installed on the crossbeams of the pipe supports to position the pipes. When installing the pipe clamps, holes need to be drilled on the crossbeams. When the pipe diameter or position needs to be adjusted during on-site installation, the pipe clamps on the brackets need to be adjusted horizontally. Currently, the only way is to dismantle the brackets and then re-drill holes or workers go up to the brackets and use pistol drills to drill holes. Both operation methods are very time-consuming and labor-intensive.

[0003] Chinese patent document: CN202320976229.3, discloses an adjustable assembly structure of a pipe support crossbeam, including a cross frame, the top and bottom of the cross frame are processed with two groups of slots, the front end of the cross frame is processed with four groups of through-holes, the inner walls of the four groups of through-holes are respectively connected to the inner walls of the four groups of slots, the inner walls of the slots are slidably connected with two groups of sliders, the two groups of sliders are threaded with bolts, the outer walls of the two groups of bolts are slidably connected with the inner walls of a group of through-holes, and the outer walls of the two groups of bolts are tightly fitted with the outer wall of the cross frame. This application uses the slider to drive the clamp to adjust the lateral position in the corresponding slot. Although it has flexibility, the fixed structure is not firm and cannot be used for the installation and fixation of large pipe supports. Utility Model Content

[0004] In view of the above problems, the utility model discloses an adjustable assembly structure of a pipe support crossbeam, which solves the problems in the prior art that the pipe clamp frame is inconvenient to adjust and has a poor fixing effect.

[0005] The specific technical solutions are as follows:

[0006] An adjustable assembly structure for a pipe support crossbeam, comprising a crossbeam steel, a C-shaped steel and a pipe clamp, wherein the top and bottom ends of the crossbeam steel are provided with grooves along the length direction, the C-shaped steel is arranged in the groove at the top of the crossbeam steel, and the upper ends of both sides of the C-shaped steel are provided with clamping positioning plates, and the clamping positioning plates cooperate with the bottom ends of the pipe clamp to realize the clamping and fixing of the pipe clamp; a plurality of mounting holes are arranged horizontally at the bottom of the C-shaped steel, and the mounting holes are penetrated by self-tapping screws through the top of the crossbeam channel steel to realize the fixed connection between the C-shaped steel and the crossbeam channel steel.

[0007] Furthermore, the top ends of both sides of the C-shaped steel are bent inward to form the clamping positioning plate, the longitudinal section of the clamping positioning plate is an L-shaped structure, and the bottom of the clamping positioning plate is laterally arranged with a plurality of clamping teeth; the two sides of the bottom of both ends of the pipe clamp are respectively provided with clamping grooves matching the two clamping positioning plates, and the bottom end of the pipe clamp clamp groove is embedded between two adjacent clamping teeth to realize the lateral limitation of the pipe clamp by the clamping teeth.

[0008] Furthermore, the top and bottom ends of the crossbeam steel are recessed inward to form the groove, and the groove is a rectangular groove structure, and the inner wall of the groove is fitted with the bottom end and both sides of the C-shaped steel.

[0009] Furthermore, the mounting holes are all waist-shaped holes and are arranged horizontally.

[0010] Furthermore, the grooves at the upper and lower ends of the crossbeam steel are symmetrically arranged.

[0011] Furthermore, through holes are symmetrically provided on both sides of the crossbeam steel, and reinforcing ribs protruding inwards are provided on the side walls on both sides of the crossbeam steel.

[0012] The beneficial effects of the utility model are embodied in:

[0013] Compared with the traditional beams made of channel steel and angle steel, the utility model adopts beam steel and sets a groove on the top thereof, and fixes C-shaped steel in the groove by self-tapping screws, which is conducive to fixing various large pipelines on the C-shaped steel, convenient for on-site installation and disassembly, and realizes stepless adjustment. At the same time, the through holes on the side of the beam steel can realize assembled connection with the pipeline support column, effectively improving the assembly efficiency of the pipeline support. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is the front view of the utility model.

[0016] Figure 3 It is a side view of the utility model.

[0017] Figure 4 It is a top view of the utility model.

[0018] Figure 5 It is an exploded view of the utility model.

[0019] Beam steel 1, through hole 101, reinforcing rib 102, groove 2, C-shaped steel 3, mounting hole 31, clamping positioning plate 32, clamping teeth 311, pipe clamp 4, clamping groove 41, positioning piece 42, self-tapping screw 5. DETAILED DESCRIPTION

[0020] In order to make the technical solution of the utility model clearer, the utility model is further described below in conjunction with the accompanying drawings. Any equivalent replacement of the technical features of the technical solution of the utility model and any solution derived from conventional reasoning shall fall within the protection scope of the utility model. The fixed connection and fixed setting mentioned in the utility model are all common connection methods in the mechanical field, including welding, bolt and nut connection, and screw connection.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] like Figure 1-5 As shown, this embodiment provides an adjustable assembly structure of a pipe support beam, including a beam steel 1, a C-shaped steel 3 and a pipe clamp 4. The beam steel 1 is a rectangular steel structure, and through holes 101 for connecting with the support and hanger columns are symmetrically opened on both sides of the beam steel, and reinforcing ribs 102 protruding inward are provided on the side walls of the beam steel 1. The top and bottom ends of the beam steel 1 are recessed inward to form a groove 2, and the two grooves 2 are symmetrically arranged, and the groove 2 is a rectangular groove structure.

[0023] A C-shaped steel 3 is arranged in the groove 2 at the top of the crossbeam steel 1. The bottom and both sides of the C-shaped steel 3 are arranged in contact with the inner wall of the groove 2. The middle of both sides of the C-shaped steel 3 protrudes inward to form a reinforcement structure to improve the structural strength. The tops of both sides of the C-shaped steel 3 are bent inward to form a clamping positioning plate 32. The longitudinal section of the clamping positioning plate 32 is an L-shaped structure. The bottom of the clamping positioning plate 32 is arranged with a plurality of clamping teeth 311 in a horizontal arrangement. The two sides of the bottom of the two ends of the pipe clamp 4 are respectively provided with clamping grooves 41 that match the two clamping positioning plates 32. The clamping positioning plates 32 match the bottom of the two ends of the pipe clamp 4 to achieve clamping and fixing of the pipe clamp 4. During assembly, the pipe clamp 4 is inserted from one end of the C-shaped steel 3 through the slot 41 to cooperate with the clamping positioning plate 32, so that the lower end of the pipe clamp 4 is embedded in the C-shaped steel 3 and moved horizontally to the specified position. Subsequently, a positioning piece 42 for positioning the pipe is arranged on the inner side of the pipe clamp 4, and the bottom end of the positioning piece 42 is supported on the C-shaped steel 3, so that the pipe clamp 4 is lifted upward and the bottom end of the clamping slot 41 of the pipe clamp 4 is embedded between two adjacent clamping teeth 311, so that the clamping teeth 311 can limit the lateral position of the pipe clamp 4.

[0024] A plurality of mounting holes 31 are arranged transversely at the bottom of the C-shaped steel 3. The mounting holes 31 are all waist-shaped holes and are arranged transversely. When fixing, self-tapping screws 5 are used to self-drill holes in the top groove 2 of the cross beam channel steel through the mounting holes 31, or spot welding is used to achieve a fixed connection between the C-shaped steel 3 and the cross beam steel 1.

[0025] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a technician familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An adjustable assembly structure of a pipeline support beam, characterized in that: The invention comprises a crossbeam steel (1), a C-shaped steel (3) and a pipe clamp (4), wherein the top and bottom ends of the crossbeam steel (1) are both provided with grooves (2) along the length direction thereof, the C-shaped steel (3) is arranged in the groove (2) at the top of the crossbeam steel (1), and the upper ends of both sides of the C-shaped steel (3) are both provided with clamping positioning plates (32), and the clamping positioning plates (32) cooperate with the bottom ends of the two ends of the pipe clamp (4) to realize the clamping and fixing of the pipe clamp (4); a plurality of mounting holes (31) are arranged in a transverse arrangement at the bottom of the C-shaped steel (3), and the mounting holes (31) are penetrated through the top of the crossbeam channel steel by self-tapping screws (5) to realize the fixed connection between the C-shaped steel (3) and the crossbeam channel steel.

2. The adjustable assembly structure of a pipeline support crossbeam according to claim 1, characterized in that: The top ends of both sides of the C-shaped steel (3) are bent inward to form the clamping positioning plate (32), the longitudinal section of the clamping positioning plate (32) is an L-shaped structure, and the bottom of the clamping positioning plate (32) is provided with a plurality of clamping teeth (311) arranged transversely; the bottoms of both ends of the pipe clamp (4) are respectively provided with clamping grooves (41) matching with the two clamping positioning plates (32), and the bottom ends of the clamping grooves (41) of the pipe clamp (4) are embedded between two adjacent clamping teeth (311), so that the clamping teeth (311) can limit the pipe clamp (4) transversely.

3. The adjustable assembly structure of a pipeline support crossbeam according to claim 1, characterized in that: The top and bottom ends of the crossbeam steel (1) are recessed inward to form the groove (2); the groove (2) is a rectangular groove structure, and the inner wall of the groove (2) is fitted with the bottom and both sides of the C-shaped steel (3).

4. The adjustable assembly structure of a pipeline support crossbeam according to claim 3, characterized in that: The grooves (2) at the upper and lower ends of the crossbeam steel (1) are symmetrically arranged.

5. The adjustable assembly structure of a pipeline support crossbeam according to claim 1, characterized in that: The mounting holes (31) are all waist-shaped holes and are arranged in a transverse direction.

6. The adjustable assembly structure of a pipeline support crossbeam according to claim 1, characterized in that: Through holes (101) are symmetrically provided on both sides of the crossbeam steel (1), and reinforcing ribs (102) protruding inwards are provided on the side walls on both sides of the crossbeam steel (1).

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