CN216520025U - Assembled antidetonation gallows - Google Patents

Abstract

The utility model discloses an assembled anti-seismic support and hanger, which specifically relates to the technical field of support and hangers. The top of the mounting plate is provided with a hoop, the inside of the hoop is provided with an arc-shaped rod, the top of the hoop is provided with a fixing bolt, and the outer side of the arc-shaped rod is provided with a top end of the fixing screw that defines the spring A fixed seat is provided, and the top of the fixed seat is provided with a fixed top plate. The utility model expands the hoop outwards, so that the arc-shaped rod can be extended from the inside of the hoop through the sliding block, so that the limiting spring is stretched to the outside. After the water pipe is installed, under the elastic force of the limiting spring, the The hoop closely fits the surface of the water pipe, and then the water pipe can be fixed inside the hoop by fixing bolts, so that the hoop can adapt to the installation of water pipes of different sizes.

Description

An assembled anti-seismic support hanger

technical field

The utility model relates to the technical field of a support and hanger, more particularly, the utility model relates to an assembled anti-seismic support and hanger.

Background technique

Supports and hangers are mainly used for steam-water pipelines or boiler equipment in power plants, which generate thermal displacement during operation and their equipment devices. Supports and hangers can be mainly divided into spring supports and hangers, pipe supports and hangers, root supports and hangers There are four types of hangers.

Shortcomings in the prior art: Affected by different pipe sizes, the existing support and hanger need to replace different fixing devices when installing pipes, so that a lot of time is required in the installation process of the pipes, so the installation time of the pipes will be increased. cost.

Utility model content

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a prefabricated anti-seismic support and hanger. By expanding the hoop outwards, the arc-shaped rod can be extended from the inside of the hoop through the slider, thereby making The limiting spring is stretched to the outside. When the water pipe is installed, under the elastic force of the limiting spring, the arc-shaped rod is accommodated inside the hoop, so that the hoop is tightly attached to the surface of the water pipe, and then the water pipe can be fixed by the fixing bolts. The inside of the hoop makes the hoop adapt to the installation work of water pipes of different sizes, so as to solve the problems raised in the above background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an assembled anti-seismic support and hanger, comprising a mounting plate, the top of the mounting plate is provided with connecting seats on both sides, and the top of the connecting seat is provided with a fixing screw, The top of the mounting plate is provided with a fixing plate, the top of the fixing plate is provided with a hoop, an arc-shaped rod is movably inserted inside the hoop, and the top of the hoop is screwed with a fixing bolt, so The outer side of the arc-shaped rod is movably sleeved with a limiting spring, the top end of the fixed screw rod is provided with a fixed seat, and the top end of the fixed seat is movably connected with a fixed top plate.

In a preferred embodiment, sliding blocks are fixedly installed at both ends of the arc-shaped rod, and the sliding blocks are matched with the inner wall of the hoop.

In a preferred embodiment, a movable rod is movably inserted into the interior of the fixed top plate, and a limiting plate is fixedly installed at both ends of the movable rod.

In a preferred embodiment, a traction spring is fixedly connected between the fixed top plate and the fixed seat, and the traction spring is sleeved on the outer side of the movable rod.

In a preferred embodiment, a blocking plate is fixedly installed on the top end of the fixing screw, and the blocking plate is matched with the fixing seat.

In a preferred embodiment, the mounting plate is fixedly connected to a connecting seat, and the connecting seat is threadedly connected to a fixing screw.

In a preferred embodiment, the fixing screw is threadedly connected to a fixing seat, and the fixing seat is fixedly connected to the traction spring.

In a preferred embodiment, the mounting plate is fixedly connected to the fixing plate, and the fixing plate is movably connected to the hoop.

Technical effects and advantages of the present utility model:

1. By expanding the hoop outwards, the arc-shaped rod can be extended from the inside of the hoop through the slider, so that the limiting spring is stretched to the outside. When the water pipe is installed, under the elastic force of the limiting spring, the arc-shaped The rod is stored inside the hoop, so that the hoop closely fits the surface of the water pipe, and then the water pipe can be fixed inside the hoop by fixing bolts, so that the hoop can adapt to the installation of water pipes of different sizes, which is consistent with the existing technology. ratio, there are improvements to adapt to the installation of water pipes of different sizes;

2. Through the setting of the movable rod inside the fixed top plate, when the vibration occurs, the movable rod can slide down inside the fixed top plate, so as to make the traction spring extend downward, so that the fixed seat moves down, and when the movable rod moves During the process, the limiting plate can limit the movement of the movable rod, which can prevent the movable rod from detaching from the inside of the fixed top plate. The setting of the traction spring and the movable rod enables the support and hanger to use the traction spring to buffer the shock when it feels vibration. , it can prevent the support and hanger from falling off after being vibrated, and compared with the prior art, there is an improvement in shock resistance and shock absorption.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is an enlarged view of the structure of part A of FIG. 1 of the present utility model.

FIG. 3 is an enlarged view of the structure of part B of FIG. 1 of the present invention.

FIG. 4 is an enlarged view of the structure of part C of FIG. 1 of the present invention.

FIG. 5 is a top view of the fixed base of the present invention.

Reference numerals are: 1 mounting plate, 2 connecting seat, 3 fixing screw, 4 fixing plate, 5 hoop, 6 arc rod, 7 sliding block, 8 limiting spring, 9 fixing bolt, 10 fixing seat, 11 fixing top plate, 12 Active rod, 13 limiting plate, 14 traction spring, 15 blocking plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-3, the present utility model provides a prefabricated anti-seismic support and hanger, comprising a mounting plate 1, the top of the mounting plate 1 is provided with connecting seats 2 on both sides, and the top of the connecting seat 2 is provided with There is a fixed screw 3, the top of the mounting plate 1 is provided with a fixed plate 4, the top of the fixed plate 4 is provided with a hoop 5, and an arc-shaped rod 6 is movably inserted inside the hoop 5. The top of the hoop 5 is screwed with a fixing bolt 9, the outer side of the arc-shaped rod 6 is movably sleeved with a limiting spring 8, the top of the fixing screw 3 is provided with a fixing seat 10, and the top of the fixing seat 10 is movably connected There is a fixed top plate 11;

The two ends of the arc-shaped rod 6 are fixedly installed with a slider 7, and the slider 7 is matched with the inner wall of the hoop 5. The arc-shaped rod 6 can be moved in the hoop 5 through the slider 7, so that the hoop can be moved. 5 can be expanded outward, and at the same time can limit the expansion degree of the hoop 5;

The mounting plate 1 is fixedly connected with the connecting seat 2, the connecting seat 2 is threadedly connected with the fixing screw 3, and the fixing screw 3 can hoist the mounting plate 1, and can fix the water pipe at a high place;

The mounting plate 1 is fixedly connected with the fixing plate 4, and the fixing plate 4 is movably connected with the hoop 5, so that the hoop 5 can be well expanded outward, so that the hoop 5 can be adapted to different water pipe installations;

The specific embodiment is as follows: by expanding the hoop 5 outward, the arc-shaped rod 6 can be extended from the inside of the hoop 5 through the slider 7, so that the limiting spring 8 is stretched to the outside. Under the elastic force of the spring 8, the arc-shaped rod 6 is accommodated inside the hoop 5, so that the hoop 5 closely fits the surface of the water pipe, and then the water pipe can be fixed inside the hoop 5 by the fixing bolts 9, thereby making the hoop 5 It can adapt to the installation work of water pipes of different sizes, and this embodiment specifically solves the problem existing in the prior art that it cannot adapt to the installation work of water pipes of different sizes.

As shown in FIG. 1 and FIGS. 4-5 , a movable rod 12 is movably inserted into the interior of the fixed top plate 11 , and a limiting plate 13 is fixedly installed at both ends of the movable rod 12 , and the limiting plate 13 can limit the position of the movable rod 12 . It can prevent the movable rod 12 from falling off from the fixed top plate 11;

A traction spring 14 is fixedly connected between the fixed top plate 11 and the fixed seat 10. The traction spring 14 is sleeved on the outer side of the movable rod 12. The movement of the movable rod 12 can limit the traction spring 14 and prevent traction. The situation that the spring 14 will fall down during the vibration process;

The top of the fixing screw 3 is fixedly installed with a blocking plate 15, the blocking plate 15 is matched with the fixing seat 10, the blocking plate 15 can limit the movement of the fixing screw 3, and can prevent the fixing screw 3 and the fixing seat 10 from falling off and water pipes appearing The installation is not firm;

The fixing screw 3 is threadedly connected with the fixing seat 10, and the fixing seat 10 is fixedly connected with the traction spring 14. The traction spring 14 can pull the fixing seat 10, which can prevent the fixing seat 10 from falling off during the vibration process. .

The specific embodiment is as follows: through the setting of the movable rod 12 inside the fixed top plate 11, when vibration occurs, the movable rod 12 can slide down inside the fixed top plate 11, thereby causing the traction spring 14 to extend downward, thereby making the fixed seat 10. Moving down, during the movement of the movable rod 12, the limiting plate 13 can limit the movement of the movable rod 12, which can prevent the movable rod 12 from detaching from the fixed top plate 11. The setting of the traction spring 14 and the movable rod 12 makes the support and hanger in When the vibration is felt, the traction spring 14 can play a role of buffering and shock absorption, which can prevent the support and hanger from falling off after being subjected to vibration. This embodiment specifically solves the problem that the existing technology is easy to fall off after vibration .

The working principle of the utility model:

Referring to the accompanying drawings 1-3 of the description, by expanding the hoop 5 outward, the arc-shaped rod 6 can be extended from the inside of the hoop 5 through the slider 7, so that the limiting spring 8 is stretched to the outside. When the water pipe is installed , under the elastic force of the limiting spring 8, the arc-shaped rod 6 is accommodated inside the hoop 5, so that the hoop 5 closely fits the surface of the water pipe, and then the water pipe can be fixed inside the hoop 5 through the fixing bolt 9;

Further, referring to FIG. 1 and FIGS. 4-5 of the specification, through the setting of the movable rod 12 inside the fixed top plate 11, when vibration occurs, the movable rod 12 can slide down inside the fixed top plate 11, thereby making the traction spring 14 Extending downward, the fixed seat 10 moves downward. During the movement of the movable rod 12, the limiting plate 13 can limit the movement of the movable rod 12, and the traction spring 14 can pull and limit the fixed seat 10 and the support and hanger.

The last points to be noted are: First of all, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, and may be mechanical connection. or electrical connection, or internal communication between two components, or direct connection, "up", "down", "left", "right", etc. are only used to indicate relative positional relationship, when the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: in the drawings of the disclosed embodiments of the present invention, only the structures involved in the embodiments of the present invention are involved, and other structures may refer to the general design. In the case of no conflict, the same embodiment and different embodiments of the present invention can be mutually combination;

Finally: the above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model, all within the spirit and principle of the present utility model, any modification, equivalent replacement, improvement, etc. made, should include within the scope of protection of the present invention.

Claims (8)

1. The utility model provides an assembled antidetonation gallows, includes mounting panel (1), its characterized in that: the top both sides of mounting panel (1) are provided with connecting seat (2), the top of connecting seat (2) is provided with clamping screw (3), the top of mounting panel (1) is provided with fixed plate (4), the top of fixed plate (4) is provided with staple bolt (5), the inside activity of staple bolt (5) is pegged graft and is had arc pole (6), the top screw thread of staple bolt (5) is pegged graft and is had fixing bolt (9), limited spring (8) have been cup jointed in the outside activity of arc pole (6), the top of clamping screw (3) is provided with fixing base (10), the top swing joint of fixing base (10) has fixed roof (11).

2. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: the two ends of the arc-shaped rod (6) are fixedly provided with sliding blocks (7), and the sliding blocks (7) are matched with the inner wall of the hoop (5).

3. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: the inner part of the fixed top plate (11) is movably inserted with a movable rod (12), and two ends of the movable rod (12) are fixedly provided with limiting plates (13).

4. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: and a traction spring (14) is fixedly connected between the fixed top plate (11) and the fixed seat (10), and the traction spring (14) is sleeved on the outer side of the movable rod (12).

5. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: the top end fixed mounting of clamping screw (3) has baffler (15), baffler (15) and fixing base (10) phase-match.

6. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: the mounting plate (1) is fixedly connected with the connecting seat (2), and the connecting seat (2) is in threaded connection with the fixing screw (3).

7. An assembled earthquake-resistant support and hanger as defined in claim 4, wherein: the fixing screw rod (3) is in threaded connection with the fixing seat (10), and the fixing seat (10) is fixedly connected with the traction spring (14).

8. An assembled earthquake-resistant support and hanger as defined in claim 1, wherein: the mounting plate (1) is fixedly connected with the fixing plate (4), and the fixing plate (4) is movably connected with the hoop (5).

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