Quick-mounting hanging bracket for fixing circular pipe on I-shaped steel

Abstract

The utility model discloses a fast-assembly hanging bracket for fixing a round pipe on I-shaped steel, and relates to the technical field of pipeline installation, and the I-shaped steel is fixed on a wall or a ceiling through a fastener. The fast-assembly hanging bracket comprises a first limiting rod and two second limiting rods arranged in a spaced mode, one ends of the two second limiting rods are detachably connected with the I-shaped steel through F-shaped steel beam clamps respectively, and the other ends of the two second limiting rods are detachably connected with the two ends of the first limiting rod through fast-assembly structures respectively. The two F-shaped steel beam clamps can rapidly fix the two second limiting rods to the I-shaped steel, after the two second limiting rods are fixed, a pipeline is fed between the two second limiting rods, then the two ends of the first limiting rod are connected with the two second limiting rods through the rapid installation structure, and the purpose of rapid installation is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, and more specifically, to a quick-installation hanger for fixing a round pipe to an I-beam. Background Technology

[0002] Pipeline installation is a crucial part of building construction. Pipes are used for transporting domestic water and providing ventilation, among other things. Larger diameter pipes require custom-made brackets to secure them to the building's side walls or ceiling to prevent them from falling after installation.

[0003] During the construction of some buildings, I-beams are installed on their side walls or ceilings, serving both as load-bearing structures and facilitating the installation of related equipment. When fixing pipes to I-beams, existing mounting brackets for large-diameter pipes have the following drawbacks: firstly, the brackets are not convenient for quick connection and fixing to the I-beams; secondly, the installation speed of pipes on the brackets is slow.

[0004] Therefore, a quick-installation hanger for fixing round tubes to I-beams is proposed. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a quick-installation hanger for fixing a round tube to an I-beam.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] A quick-installation hanger for fixing a round pipe to an I-beam, the I-beam being fixed to a wall or ceiling by fasteners; the quick-installation hanger includes a first limiting rod and two spaced-apart second limiting rods, one end of each of the two second limiting rods being detachably connected to the I-beam via an F-shaped steel beam clamp, and the other ends of each of the two second limiting rods being detachably connected to both ends of the first limiting rod via a quick-installation structure.

[0008] Furthermore, in this utility model, any of the aforementioned quick-release structures includes a connecting rod disposed at the end of the first limiting rod and a base disposed at the end of the second limiting rod away from the F-shaped steel beam clamp, as well as a quick-locking mechanism disposed on the base; a limiting hole is provided on the base, and a limiting block adapted to the limiting hole is provided at the end of the connecting rod away from the first limiting rod; when the limiting block is located in the limiting hole, the quick-locking mechanism prevents the connecting rod from separating from the base.

[0009] Furthermore, in this utility model, the radial dimension of the limiting block is larger than the diameter of the connecting rod, and the periphery of the limiting block protrudes from the side wall of the connecting rod; the base is provided with two through holes that communicate with the limiting hole, and the two through holes are symmetrically distributed on both sides of the limiting hole; the quick locking mechanism includes two sets of telescopic units respectively disposed in the two through holes.

[0010] Furthermore, in this utility model, the aforementioned limiting hole is a countersunk hole, and its opening is located away from the aforementioned second limiting rod; any of the aforementioned telescopic units includes a limiting plate disposed at the end of the aforementioned through hole away from the aforementioned limiting hole, a push rod passing through the aforementioned limiting plate, a spring sleeved on the aforementioned push rod, and an insert block disposed at the end of the aforementioned push rod, the aforementioned push rod extending into the aforementioned through hole, and the aforementioned insert block disposed at the end of the aforementioned push rod near the aforementioned limiting hole; one end of the aforementioned spring is connected to the aforementioned limiting plate, and the other end is connected to the aforementioned insert block; the aforementioned insert block is provided with a guide slope, and the aforementioned guide slope is disposed near the opening of the aforementioned limiting hole.

[0011] Furthermore, in this utility model, the first limiting rod is provided with a supporting mechanism for supporting the round tube.

[0012] Furthermore, in this utility model, the aforementioned support mechanism includes two sets of support members symmetrically arranged on the aforementioned first limiting rod. Each of the aforementioned support members includes an elastic telescopic rod arranged on the aforementioned first limiting rod and a support block arranged at the end of the aforementioned elastic telescopic rod away from the aforementioned first limiting rod; the sidewalls of the two aforementioned support blocks opposite to each other are provided with arc-shaped surfaces adapted to the aforementioned circular tube.

[0013] Furthermore, in this utility model, the limiting block is a conical block, the large-diameter end of the limiting block is connected to the connecting rod, and its small-diameter end is disposed away from the connecting rod.

[0014] The beneficial effects of this utility model are:

[0015] This utility model provides a quick-installation hanger for fixing a round pipe to an I-beam. Its two F-shaped steel beam clamps can quickly fix two second limiting rods to the I-beam. After the two second limiting rods are fixed, the pipe is sent between the two second limiting rods. Then, the two ends of the first limiting rod are connected to the two second limiting rods through this quick-installation structure to achieve the purpose of rapid installation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model installed on the ceiling of a building according to an embodiment;

[0017] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the structure of the present invention installed on the side wall of a building.

[0019] In the diagram: 101-round tube; 201-I-beam; 301-ceiling; 401-first limiting rod; 402-second limiting rod; 403-F-shaped steel beam clamp; 501-connecting rod; 502-base; 5021-limiting hole; 503-limiting block; 601-limiting plate; 602-push rod; 603-spring; 604-insertion block; 701-elastic telescopic rod; 702-support block. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Please see Figure 1-3 This utility model provides a technical solution:

[0022] A quick-installation hanger for fixing a round pipe to an I-beam. The I-beam 201 is pre-fixed to the side wall or ceiling 301 of the building using fasteners (e.g., expansion bolts) to facilitate the installation of the quick-installation hanger. This embodiment is an example of installing the I-beam 201 on the ceiling 301. The quick-installation hanger includes a first limiting rod 401 and two spaced-apart second limiting rods 402. One end of each of the two second limiting rods 402 is detachably connected to the I-beam 201 via an F-shaped steel beam clamp 403, and the other ends of each of the two second limiting rods 402 are detachably connected to both ends of the first limiting rod 401 via a quick-installation structure. Figure 1 As shown, after the two F-shaped steel beam clamps 403 are installed on the I-beam 201, they can be fixed to the I-beam 201 with screws to ensure the stability of the connection.

[0023] Specifically, in this embodiment, any quick-release structure includes a connecting rod 501 installed at the end of the first limiting rod 401, a base 502 installed at the end of the second limiting rod 402 away from the F-shaped steel beam clamp 403, and a quick-locking mechanism installed on the base 502. A limiting hole 5021 is provided on the base 502, and a limiting block 503 adapted to the limiting hole 5021 is installed at the end of the connecting rod 501 away from the first limiting rod 401. When the connecting rod 501 extends into the limiting hole 5021, and the limiting block 503 is also located in the limiting hole 5021, the quick-locking mechanism and the limiting block 503 cooperate to prevent the connecting rod 501 from separating from the base 502.

[0024] Reference Figure 2 In this embodiment, the limiting block 503 is a cylindrical structure, the diameter of which can be the same as the diameter of the limiting hole 5021, but its diameter must be larger than the diameter of the connecting rod 501, and the periphery of the limiting block 503 protrudes from the side wall of the connecting rod 501. The base 502 has two through holes that communicate with the limiting hole 5021, and the two through holes are symmetrically distributed on both sides of the limiting hole 5021; the quick-locking mechanism includes two sets of telescopic units respectively disposed in the two through holes.

[0025] from Figure 1 or Figure 2 From this perspective, in this embodiment, the limiting hole 5021 is a countersunk hole, with its opening facing the first limiting rod 401. The arbitrary telescopic unit includes a limiting plate 601 installed at the left end of the through hole, a push rod 602 passing through the limiting plate 601, a spring 603 sleeved on the push rod 602, and an insert block 604 installed at the right end of the push rod 602. The push rod 602 extends into the through hole. One end of the spring 603 is connected to the limiting plate 601, and the other end is connected to the insert block 604.

[0026] Reference Figure 2 In order to facilitate the insertion of the connecting rod 501 into the limiting hole 5021, the limiting block 503 at its end can smoothly push open the two insert blocks 604, so that the two insert blocks 604 are retracted into the through hole. The insert block 604 is designed with a guide slope, which is close to the opening of the limiting hole 5021.

[0027] After the round tube 101 is fixed to the I-beam 201 by this quick-release hanger, in order to reduce the displacement of the round tube 101 when it encounters vibration, a support mechanism for supporting the round tube 101 is specially installed on the first limit rod 401.

[0028] Reference Figure 1 In this embodiment, the support mechanism includes two sets of support members symmetrically installed on the first limiting rod 401. Each support member includes an elastic telescopic rod 701 installed on the first limiting rod 401 and a support block 702 installed at the end of the elastic telescopic rod 701 away from the first limiting rod 401. The opposite sidewalls of the two support blocks 702 are designed with arc-shaped surfaces adapted to the circular tube 101. When vibration occurs, the two support blocks 702 in this structure can limit the displacement of the circular tube 101 in the left and right directions, and the elastic telescopic rod 701 can provide buffering and vibration reduction.

[0029] This embodiment describes the installation of the I-beam 201 on the ceiling 301; therefore, the supporting mechanism is installed on the first limiting rod 401. (Refer to...) Figure 3 If the I-beam 201 is installed on the side wall of the building, the support mechanism can be installed on the second limiting rod 402 located below.

[0030] To facilitate the insertion of the connecting rod 501 into the limiting hole 5021, the limiting block 503 installed at its end can quickly push open the two insert blocks 604. In this embodiment, the limiting block 503 is designed as a conical block, with its large-diameter end connected to the connecting rod 501 and its small-diameter end away from the connecting rod 501. In other embodiments of this example, the limiting block 503 may also be other cylindrical structures.

[0031] Working principle:

[0032] When it is necessary to install pipes on the ceiling 301 of the building, the I-beam 201 should be fixed to the ceiling 301 of the building in advance with fasteners (such as expansion bolts).

[0033] Then, the two F-shaped steel beams 403 are fixed to the I-beam 201 with bolts. The pipe is then inserted between the two second limiting rods 402. Finally, the two push rods 602 are inserted into the two limiting holes 5021. After the two limiting blocks 503 pass over the corresponding inserts 604, the inserts 604 abut against the stepped surface at the connection between the limiting blocks 503 and the push rods 602. At this time, the two push rods 602 cannot be separated from the two bases 502, thus completing the quick installation.

[0034] The above description is merely a preferred embodiment of this utility model. It should be understood that this utility model is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the concept described herein through the above teachings or related technologies or knowledge. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A quick-installation hanger for fixing a round pipe to an I-beam, the I-beam (201) being fixed to a wall or ceiling (301) by fasteners, characterized in that: The quick-installation hanger includes a first limiting rod (401) and two spaced-apart second limiting rods (402). One end of each of the two second limiting rods (402) is detachably connected to an I-beam (201) via an F-shaped steel beam clamp (403), and the other end of each of the two second limiting rods (402) is detachably connected to both ends of the first limiting rod (401) via a quick-installation structure.

2. A quick-installation hanger for fixing a round tube to an I-beam according to claim 1, characterized in that: Any of the quick-release structures includes a connecting rod (501) disposed at the end of the first limiting rod (401) and a base (502) disposed at the end of the second limiting rod (402) away from the F-shaped steel beam clamp (403), and a quick-locking mechanism disposed on the base (502); the base (502) has a limiting hole (5021), and the end of the connecting rod (501) away from the first limiting rod (401) is provided with a limiting block (503) adapted to the limiting hole (5021); when the limiting block (503) is located in the limiting hole (5021), the quick-locking mechanism prevents the connecting rod (501) from separating from the base (502).

3. A quick-installation hanger for fixing a round tube to an I-beam according to claim 2, characterized in that: The radial dimension of the limiting block (503) is larger than the diameter of the connecting rod (501), and the periphery of the limiting block (503) protrudes from the side wall of the connecting rod (501); the base (502) has two through holes that are connected to the limiting hole (5021), and the two through holes are symmetrically distributed on both sides of the limiting hole (5021); the quick locking mechanism includes two sets of telescopic units respectively disposed in the two through holes.

4. A quick-installation hanger for fixing a round tube to an I-beam according to claim 3, characterized in that: The limiting hole (5021) is a countersunk hole, and its opening is located away from the second limiting rod (402). Each telescopic unit includes a limiting plate (601) located at the end of the through hole away from the limiting hole (5021), a push rod (602) passing through the limiting plate (601), a spring (603) sleeved on the push rod (602), and an insert (604) located at the end of the push rod (602). The push rod (602) extends into the through hole, and the insert (604) is located at the end of the push rod (602) near the limiting hole (5021). One end of the spring (603) is connected to the limiting plate (601), and the other end is connected to the insert (604). The insert (604) is provided with a guide slope, which is located near the opening of the limiting hole (5021).

5. A quick-installation hanger for fixing a round tube to an I-beam according to claim 2, characterized in that: The first limiting rod (401) is provided with a supporting mechanism for supporting the round tube (101).

6. A quick-installation hanger for fixing a round tube to an I-beam according to claim 5, characterized in that: The supporting mechanism includes two sets of supporting members symmetrically arranged on the first limiting rod (401). Each supporting member includes an elastic telescopic rod (701) arranged on the first limiting rod (401) and a supporting block (702) arranged at the end of the elastic telescopic rod (701) away from the first limiting rod (401). The sidewalls of the two supporting blocks (702) opposite to each other are provided with arc-shaped surfaces adapted to the round tube (101).

7. A quick-installation hanger for fixing a round tube to an I-beam according to claim 4, characterized in that: The limiting block (503) is a conical block. The large-diameter end of the limiting block (503) is connected to the connecting rod (501), and its small-diameter end is set away from the connecting rod (501).

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