A multi-angle pipe hanger

Abstract

The utility model discloses a kind of suspension formula multi-angle pipe rack, including connecting frame pole, two adjusting frame pole and two positioning units.The suspension formula multi-angle pipe rack utilizes the installation mode of adjustable height of adjusting frame pole on positioning unit, cooperate the swing adjustable setting between hinged lug plate and U-shaped connecting seat, the swing angle adjustment between two adjusting frame pole and connecting frame pole can be realized, the height of the both sides of connecting frame pole can be adjusted separately, to meet the demand of different installation angle and installation height, and it can be reliably installed at installation position with height difference or slope, the linkage cooperation between positioning unit and adjusting frame pole, positioning unit can be positioned to different angle adjusting frame pole;Utilize each pipeline positioning structure to realize the installation of multiple pipelines.

Description

Technical Field

[0001] This utility model relates to a pipe rack, and more particularly to a suspended multi-angle pipe rack. Background Technology

[0002] When installing pipes, the pipe route needs to be planned in advance, and pipe supports need to be installed along the planned route. However, if there is a height difference or slope on the ceiling where the pipes need to pass, the pipe supports installed at this location may have poor installation strength or become crooked. If multiple pipes are supported on this pipe support, the pipes may twist. To avoid this situation, the pipe route must be replanned, which is time-consuming and laborious. Utility Model Content

[0003] Purpose of the utility model: To provide a suspended multi-angle pipe rack that can be reliably installed on ceilings with slopes or height differences to effectively support multiple pipes.

[0004] Technical Solution: The suspended multi-angle pipe rack provided by this utility model includes a connecting rod, two adjusting rods, and two positioning units; hinged lugs are fixed to the lower ends of the two adjusting rods; U-shaped connecting seats are fixed to both ends of the connecting rod; the two hinged lugs are respectively swing-adjustably mounted on the two U-shaped connecting seats; the two positioning units are used for positioning installation, and the upper sides of the two adjusting rods are respectively height-adjustably mounted on the two positioning units, and the positioning units are linked with the adjusting rods; multiple pipe positioning structures for installing pipes are installed at intervals on the upper side of the connecting rod and on the opposite sides of the two adjusting rods.

[0005] Furthermore, the end of the hinged ear plate is hinged to the U-shaped connecting seat via a hinge shaft; multiple locking blind holes are provided on the hinged ear plate; an angle positioning bolt with its end extending into any one of the locking blind holes is threaded onto the U-shaped connecting seat; and an anti-loosening nut for preventing loosening is threaded onto the angle positioning bolt.

[0006] Furthermore, the positioning unit includes a positioning plate and a sliding mounting base; a suspension rod is fixed on the positioning plate; the sliding mounting base is mounted on the lower end of the suspension rod in a swinging manner; and two adjustable brackets are respectively mounted on the two sliding mounting bases in an adjustable manner.

[0007] Furthermore, an adjustment slot is provided on the sliding mounting base; two adjustment brackets are slidably snapped onto the adjustment slots of the two sliding mounting bases; multiple height positioning holes are provided at intervals on both adjustment brackets; a height positioning bolt is threaded through and threaded onto both sliding mounting bases, with its center passing through any one of the height positioning holes on the corresponding adjustment bracket; and a fastening nut is threaded through the through end of each of the two height positioning bolts, pressing tightly against the sliding mounting base.

[0008] Furthermore, the pipe positioning structure includes a positioning half-pipe and two fixed half-rings; one end of the two fixed half-rings is hinged to the long side of the positioning half-pipe, and the other end is used to install on the other long side of the positioning half-pipe; multiple irregular grooves are provided at intervals on the opposite side edges of the two adjusting brackets; multiple semi-circular grooves are provided at intervals on the upper edge of the connecting brackets; the outer circumference of the positioning half-pipe of each pipe positioning structure is longitudinally fixed on the corresponding irregular groove and semi-circular groove.

[0009] Compared with the prior art, the advantages of this utility model are as follows: By utilizing the height-adjustable installation method of the adjusting bracket rod on the positioning unit, and in conjunction with the adjustable swing setting between the hinged ear plate and the U-shaped connecting seat, the swing angle between the two adjusting bracket rods and the connecting bracket rod can be adjusted, allowing the height of both sides of the connecting bracket rod to be adjusted separately, thereby meeting the requirements of different installation angles and installation heights. It can also be reliably installed in installation positions with height differences or slopes. At the same time, the linkage between the positioning unit and the adjusting bracket rod enables the positioning unit to position the adjusting bracket rods at different angles. The installation of multiple pipes can be achieved by utilizing the positioning structures of each pipe. Attached Figure Description

[0010] Figure 1 This is an installation diagram of the present invention;

[0011] Figure 2 This is a schematic diagram of the adjusting frame rod of this utility model;

[0012] Figure 3 This is a schematic diagram of the connecting frame rod of this utility model;

[0013] In the diagram: 1. Positioning plate; 2. Suspension rod; 3. Sliding mounting seat; 4. Adjusting bracket; 5. Snap-fit ​​protrusion; 6. Height positioning bolt; 7. Fastening nut; 8. Height positioning hole; 9. Positioning half-pipe; 10. Fixing half-ring; 11. Irregular groove; 12. Positioning flange; 13. Tie bolt; 14. Tie nut; 15. Connecting bracket; 16. Hinge ear plate; 17. U-shaped connecting seat; 18. Angle positioning bolt; 19. Anti-loosening nut; 20. Friction pad. Detailed Implementation

[0014] The technical solution of this utility model will be described in detail below with reference to the accompanying drawings, but the protection scope of this utility model is not limited to the described embodiments.

[0015] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0016] In the description of this utility model, it should be understood that the terms "left", "right", "front", "back", "up", "down", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Example 1:

[0018] like Figure 1-3 As shown, the suspended multi-angle pipe rack provided by this utility model includes: a connecting frame rod 15, two adjusting frame rods 4, and two positioning units;

[0019] Hinged lugs 16 are fixed to the lower ends of both adjusting rods 4; U-shaped connecting seats 17 are fixed to both ends of the connecting rod 15; the ends of the two hinged lugs 16 are oscillatingly and adjustablely mounted on the two U-shaped connecting seats 17; the tops of the two positioning units are used for positioning installation, and the upper sides of the two adjusting rods 4 are respectively height-adjustable mounted on the two positioning units, and the positioning units are linked with the adjusting rods 4; multiple pipe positioning structures for installing pipes are installed at intervals on the upper side of the connecting rod 15 and on the opposite sides of the two adjusting rods 4.

[0020] By utilizing the height-adjustable installation method of the adjusting bracket rod 4 on the positioning unit, and in conjunction with the adjustable swing setting between the hinge ear plate 16 and the U-shaped connecting seat 17, the swing angle between the two adjusting bracket rods 4 and the connecting bracket rod 15 can be adjusted, allowing the height of both sides of the connecting bracket rod 15 to be adjusted separately, thereby meeting the requirements of different installation angles and installation heights. It can be reliably installed in installation positions with height differences or slopes. At the same time, the linkage between the positioning unit and the adjusting bracket rod 4 enables the positioning unit to position the adjusting bracket rod 4 at different angles. Multiple pipes can be installed using the various pipe positioning structures.

[0021] Furthermore, the end of the hinge ear plate 16 extends into the U-shaped connecting seat 17; a hinge shaft that rotates through the end of the hinge ear plate 16 is fixedly connected to the two opposite inner side walls of the U-shaped connecting seat 17; arc-shaped guide grooves are provided on both sides of the hinge ear plate 16; angle positioning bolts 18 are threaded through the two opposite side walls of the U-shaped connecting seat 17; the ends of the two angle positioning bolts 18 are respectively inserted into the two arc-shaped guide grooves and slide along the corresponding arc-shaped guide grooves; anti-loosening nuts 19 are threaded on the angle positioning bolts 18; a friction pad layer 20 is provided on the bottom of each arc-shaped guide groove.

[0022] By utilizing the cooperation between the hinged ear plate 16, the U-shaped connecting seat 17, the angle positioning bolt 18, and the arc-shaped guide groove, the swing-adjustable installation between the adjusting frame rod 4 and the connecting frame rod 15 can be realized. When the adjusting frame rod 4 is adjusted to the required angle, the end of the angle positioning bolt 18 slides along the arc-shaped guide groove. Tightening the angle positioning bolt 18 makes the end of the angle positioning bolt 18 press tightly against the friction pad layer 20 at the bottom of the arc-shaped guide groove, thereby realizing swing locking. At the same time, the two angle positioning bolts 18 can improve the stability of the locking.

[0023] Furthermore, the positioning unit includes a positioning disk 1 and a sliding mounting base 3; a suspension rod 2 is fixed on the positioning disk 1; the sliding mounting base 3 is mounted on the lower end of the suspension rod 2 in a swinging manner; the distal edges of the two adjusting brackets 4 are respectively mounted on the two sliding mounting bases 3 in an adjustable manner.

[0024] Positioning and installation are achieved using positioning plate 1. The swinging action between suspension rod 2 and sliding mounting seat 3 enables linkage between positioning unit and adjusting frame rod 4, allowing positioning unit to adapt to angle adjustment of connecting frame rod 15 and adjusting frame rod 4.

[0025] Furthermore, an adjustment slot is vertically provided on the sliding mounting base 3; a snap-fit ​​slot is vertically provided on each of the two opposite slot walls of the adjustment slot; two snap-fit ​​protrusions 5 with sliding snaps on the corresponding snap-fit ​​slots are provided along the length direction on each of the two adjustment brackets 4; multiple height positioning holes 8 are provided at intervals along the length direction on each of the two adjustment brackets 4; a height positioning bolt 6 is threaded through the sliding mounting base 3, and the height positioning bolt 6 passes through any height positioning hole 8 on the corresponding adjustment bracket 4; a fastening nut 7 is threaded through the end of the height positioning bolt 6 and is pressed tightly against the sliding mounting base 3.

[0026] The engagement between the snap-fit ​​protrusion 5 and the snap-fit ​​groove enables the sliding snap-fit ​​of the adjusting rod 4 on the adjusting groove, ensuring the linkage stability between the sliding mounting base 3 and the adjusting rod 4. The engagement between the height positioning bolt 6 and the height positioning hole 8 enables the height positioning of the connecting rod 15. By sliding the connecting rod 15 along the snap-fit ​​groove to the desired position, and then tightening the height positioning bolt 6 so that its center passes through the corresponding height positioning hole 8, the position of the adjusting rod 4 is locked. The fastening nut 7 serves to secure and prevent loosening.

[0027] Furthermore, the pipe positioning structure includes a positioning half-pipe 9 and two fixing half-rings 10;

[0028] One end of each of the two fixed semi-rings 10 is hinged to one long side of the positioning semi-tube 9, and the two fixed semi-rings 10 are located at both ends of the positioning semi-tube 9 respectively; positioning flanges 12 are provided at both ends of the other long side of the positioning semi-tube 9 and at the other ends of the two fixed semi-rings 10; tie bolts 13 are provided through the two positioning flanges 12 at the same end of the positioning semi-tube 9; tie nuts 14 are threaded onto the tie bolts 13 and clamp the two positioning flanges 12 with the bolt heads of the tie bolts 13; multiple irregular grooves 11 are provided at intervals on the opposite side edges of the two adjusting brackets 4; multiple semi-circular grooves are provided at intervals on the upper edge of the connecting bracket 15; the outer circumference of the positioning semi-tube 9 of each pipe positioning structure is longitudinally fixed to each irregular groove 11 and each semi-circular groove. By utilizing the fit between the fixed half-ring 10 and the positioning half-pipe, and by using the fit between the tie bolt 13 and the tie nut 14 to pull the two positioning flanges 12, the pipe is positioned in a circumferential manner.

[0029] As described above, although the present invention has been shown and described with reference to specific preferred embodiments, it should not be construed as limiting the present invention itself. Various changes in form and detail may be made to the present invention without departing from the spirit and scope of the appended claims.

Claims

1. A suspended multi-angle pipe rack, characterized in that: It includes a connecting rod (15), two adjusting rods (4) and two positioning units; a hinged ear plate (16) is fixed on the lower end of each of the two adjusting rods (4); a U-shaped connecting seat (17) is fixed on both ends of the connecting rod (15); the two hinged ear plates (16) are oscillatingly and adjustablely mounted on the two U-shaped connecting seats (17); the two positioning units are used for positioning installation, and the upper side of the two adjusting rods (4) is height-adjustable and mounted on the two positioning units, and the positioning units are linked with the adjusting rods (4); multiple pipe positioning structures for installing pipes are installed at intervals on the upper side of the connecting rod (15) and on the opposite side of the two adjusting rods (4).

2. The suspended multi-angle pipe rack according to claim 1, characterized in that: The end of the hinged ear plate (16) is hinged to the U-shaped connecting seat (17) via the hinge shaft; multiple locking blind holes are provided on the hinged ear plate (16); an angle positioning bolt (18) with its end extending into any one of the locking blind holes is threaded onto the U-shaped connecting seat (17); and an anti-loosening nut (19) for preventing loosening is threaded onto the angle positioning bolt (18).

3. The suspended multi-angle pipe rack according to claim 1, characterized in that: The positioning unit includes a positioning plate (1) and a sliding mounting base (3); a suspension rod (2) is fixed on the positioning plate (1); the sliding mounting base (3) is mounted on the lower end of the suspension rod (2) in a swinging manner; two adjusting brackets (4) are respectively mounted on the two sliding mounting bases (3) in an adjustable manner.

4. The suspended multi-angle pipe rack according to claim 3, characterized in that: An adjustment slot is provided on the sliding mounting base (3); two adjustment rods (4) are slidably snapped onto the adjustment slots of the two sliding mounting bases (3); multiple height positioning holes (8) are provided at intervals on the two adjustment rods (4); a height positioning bolt (6) is threaded through the center of each of the two sliding mounting bases (3) and passes through any one of the height positioning holes (8) on the corresponding adjustment rod (4); a fastening nut (7) is threaded through the end of each of the two height positioning bolts (6) and is pressed against the sliding mounting base (3).

5. The suspended multi-angle pipe rack according to claim 1, characterized in that: The pipe positioning structure includes a positioning half-pipe (9) and two fixed half-rings (10); one end of the two fixed half-rings (10) is hinged to the long side of the positioning half-pipe (9), and the other end is used to install on the other long side of the positioning half-pipe (9); multiple irregular grooves (11) are provided at intervals on the opposite side edges of the two adjusting rods (4); multiple semi-circular grooves are provided at intervals on the upper edge of the connecting rod (15); the outer circumference of the positioning half-pipe (9) of each pipe positioning structure is longitudinally fixed on the corresponding irregular groove (11) and semi-circular groove.

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