Anti-seismic support convenient to install

Abstract

The anti-seismic support convenient to install comprises a fixed cross beam, a fixed clamping hook and a locking sleeve, six rotating lug plates are welded to the side faces of the tops of the two ends of the fixed cross beam, each rotating lug plate is rotationally connected with a telescopic rod, the tops of the telescopic rods are rotationally connected with a top fixing plate, and the top fixing plate is fixedly connected with the fixed cross beam. The top fixing plate is fixed to the top of a building through bolts, one end of the bottom of the fixing cross beam is rotationally connected with a J-shaped fixing clamping hook, the other end of the bottom of the fixing cross beam is vertically welded with a connecting screw rod, the connecting screw rod is connected with a locking sleeve through threads, and the fixing clamping hook is slidably connected with a pressing plate; two through holes are formed in the pressing plate and can be in sliding connection with the fixing clamping hooks at the same time, two connecting threaded holes are formed in the center of the top of the fixing cross beam, and the top of the fixing cross beam is connected with a vertical fixing connecting piece through threads. The anti-seismic support can be installed in advance, the speed of installing the pipeline on the anti-seismic support is increased, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of earthquake-resistant brackets, in particular to an earthquake-resistant bracket which is easy to install. Background Art

[0002] Seismic supports are used to limit the displacement of attached electromechanical engineering facilities, control the vibration of the facilities, and transfer the load to various components or devices on the bearing structure. After seismic reinforcement, the electromechanical engineering facilities such as water supply and drainage, fire protection, heating, ventilation, air conditioning, gas, heat, electricity, and communications of buildings can reduce earthquake damage, reduce and prevent the occurrence of secondary disasters as much as possible when an earthquake with the seismic fortification intensity of the local area occurs, thereby achieving the purpose of reducing casualties and property losses.

[0003] Most existing seismic brackets must be installed as pipelines are laid, making pre-installation impossible and inefficient. Brackets that secure pipelines with modular clips require on-site assembly, making them inconvenient to use. Therefore, those skilled in the art have provided a seismic bracket that is easy to install to address the issues raised in the background art. Utility Model Content

[0004] The purpose of the present invention is to provide an anti-seismic bracket that is easy to install, so as to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top of the fixing plate is fixedly mounted on the support frame, and the fixing plate is fixedly mounted on the support frame.

[0007] As a further solution of the present invention: a rotating connecting piece is provided at the position where the fixed hook is connected to the fixed beam, a slot is provided at the short side of the fixed hook, a tenon is provided at the bottom of the connecting screw, and the tenon and the slot are slidably connected.

[0008] As a further solution of the present invention: the interior of the locking sleeve is fully threaded, and the exterior of the locking sleeve is provided with a section of knurled pattern.

[0009] As a further solution of the present invention: the top of the vertical fixed connector is connected to an adjusting sleeve via a thread, the top of the adjusting sleeve is connected to the vertical fixing rod via a thread, and a large nut is welded to the outside of the adjusting sleeve.

[0010] As a further solution of the present invention: a circular arc support guard plate is welded to the bottom of the fixed hook.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. In the utility model, the closure of the fixed hook is released by rotating the pressure plate, the fixed hook is turned, and the pipe is placed on the support guard plate of the fixed hook. Finally, the pressure plate is rotated so that the pressure plate is slidably connected to both sides of the fixed hook at the same time, and then the fixed hook is rotated so that the groove at the top of the hook is slidably connected to the tenon at the bottom of the connecting screw, and the locking sleeve is rotated so that it is threadedly connected to the connecting screw, and the locking sleeve is slid downward to wrap and fix the groove and the tenon. At the same time, the pressure plate is pressed down to fix the pressure plate to the top of the pipe. The bracket can be installed in advance and then the pipe can be installed. The installation is convenient and quick, and it is easy to use.

[0013] 2. In the utility model, by using a wrench to rotate the nut on the adjusting sleeve, the adjusting sleeve is threadedly connected to the vertical fixing rod and the vertical fixing connector at the same time, and the height of the vertical fixing connector is fine-tuned. It is suitable for pipelines at different levels and can be fine-tuned according to the height of the top of the building to always keep the pipeline level. The operation is simple and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the structure of the utility model during installation;

[0016] Figure 3 This is a schematic diagram of the structure of the fixed crossbeam in the present utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the fixed hook in the utility model;

[0018] Figure 5 It is a structural schematic diagram of the vertical fixing rod in the utility model.

[0019] In the figure: 1. Fixed beam; 2. Fixed hook; 3. Locking sleeve; 4. Connecting screw; 5. Vertical fixing rod; 6. Telescopic rod; 7. Pressure plate; 8. Rotating ear plate; 9. Knurling; 10. Connecting threaded hole; 11. Slot; 12. Tenon; 13. Support guard plate; 14. Top fixing plate; 15. Rotating connector; 16. Adjusting sleeve; 17. Vertical fixing connector. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 5 , an anti-seismic bracket that is easy to install, including a fixed beam 1, a fixed hook 2 and a locking sleeve 3, six rotating ear plates 8 are welded on the top side surfaces of both ends of the fixed beam 1, each rotating ear plate 8 is rotatably connected to a telescopic rod 6, and the top of the telescopic rod 6 is rotatably connected to a top fixed plate 14, providing the fixed beam 1 with anti-seismic capabilities in all directions. The top fixed plate 14 is fixed to the top of the building by bolts, one end of the bottom of the fixed beam 1 is rotatably connected to a "J"-shaped fixed hook 2, and the other end of the bottom of the fixed beam 1 is vertically welded with a connecting screw 4, connecting A locking sleeve 3 is threadedly connected to the screw rod 4, and a pressure plate 7 is slidably connected to the fixed hook 2. Two through holes are provided on the pressure plate 7, which can be slidably connected to the fixed hook 2 at the same time. Two connecting threaded holes 10 are provided at the top center of the fixed beam 1. The top of the fixed beam 1 is threadedly connected to a vertical fixed connector 17. A vertical fixing rod 5 is provided on the top of the vertical fixed connector 17. A top fixing plate 14 is welded to the top of the vertical fixing rod 5. The rotating open fixing structure can install the pipeline after the bracket is fixed, which has high work efficiency and is easy to use.

[0022] Among them, a rotating connector 15 is provided at the position where the fixed hook 2 is connected to the fixed beam 1, a slot 11 is provided at the short side of the fixed hook 2, and a tenon 12 is provided at the bottom of the connecting screw 4. The tenon 12 and the slot 11 are slidably connected to improve the docking stability of the fixed hook 2 and the connecting screw 4 and improve the connection strength;

[0023] The interior of the locking sleeve 3 is fully threaded, and the exterior of the locking sleeve 3 is provided with a knurled pattern 9, which facilitates manual rotation of the locking sleeve 3 and is easy to use.

[0024] Among them, the top of the vertical fixed connector 17 is connected to the adjusting sleeve 16 through a thread, and the top of the adjusting sleeve 16 is connected to the vertical fixing rod 5 through a thread. The height of the vertical fixing rod 5 is fine-tuned by the thread, which adapts to various environments during use and always keeps the pipeline level. The operation is simple and reliable. A large nut is welded on the outside of the adjusting sleeve 16 to facilitate the operation and rotation of the adjusting sleeve 16, which is easy to use;

[0025] Among them, a circular arc support guard plate 13 is welded to the bottom of the fixed hook 2 to increase the contact area between the fixed hook 2 and the pipeline and improve the support stability.

[0026] The working principle of the utility model is as follows: according to the pipeline installation line, the bracket is installed on the top of the building in advance, and the height of the vertical fixing rod 5 is adjusted according to the horizontal height of the pipeline, so that the pipeline installed by the bracket is in a horizontal state, which increases the stability of the pipeline. The height of the vertical fixing rod 5 can be fine-tuned, which is suitable for pipelines of different horizontal heights. When the pipeline is installed on the bracket, the locking sleeve 3 is first moved to the top of the connecting screw 4, and the tenon 12 of the connecting screw 4 is completely exposed. The pressure plate 7 is rotated to release the closure of the fixing hook 2, and the fixing hook is rotated. The hook 2 places the pipe on the supporting guard plate 13 of the fixed hook 2, and finally rotates the pressure plate 7 so that the pressure plate 7 is slidingly connected to both sides of the fixed hook 2 at the same time, and then rotates the fixed hook 2 to make the groove 11 at the top of the hook and the tenon 12 at the bottom of the connecting screw 4 slidingly connected, and rotates the locking sleeve 3 to make it threadedly connected to the connecting screw 4, so that the locking sleeve 3 slides downward to wrap and fix the groove 11 and the tenon 12, and at the same time presses down the pressure plate 7 to fix the top of the pipe. Installing the bracket in advance can improve the installation work efficiency.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-seismic bracket that is easy to install, comprising a fixed beam (1), a fixed hook (2) and a locking sleeve (3), characterized in that: Six rotating ear plates (8) are welded on the top side surfaces of both ends of the fixed beam (1), and each rotating ear plate (8) is rotatably connected to a telescopic rod (6). The top of the telescopic rod (6) is rotatably connected to a top fixed plate (14), and the top fixed plate (14) is fixed to the top of the building by bolts. One end of the bottom of the fixed beam (1) is rotatably connected to a "J"-shaped fixed hook (2), and the other end of the bottom of the fixed beam (1) is vertically welded to a connecting screw (4), and the connecting screw (4) is threaded. A locking sleeve (3) is connected, a pressure plate (7) is slidably connected to the fixed hook (2), two through holes are provided on the pressure plate (7) and can be slidably connected to the fixed hook (2) at the same time, two connecting threaded holes (10) are provided at the top center of the fixed beam (1), the top of the fixed beam (1) is connected to a vertical fixed connector (17) through a thread, a vertical fixed rod (5) is provided on the top of the vertical fixed connector (17), and a top fixed plate (14) is welded to the top of the vertical fixed rod (5).

2. The earthquake-resistant bracket that is easy to install according to claim 1, characterized in that: A rotating connector (15) is provided at the position where the fixed hook (2) is connected to the fixed beam (1), a slot (11) is provided at the short side of the fixed hook (2), a tenon (12) is provided at the bottom of the connecting screw (4), and the tenon (12) and the slot (11) are in sliding connection.

3. The earthquake-resistant bracket that is easy to install according to claim 1, characterized in that: The interior of the locking sleeve (3) is fully threaded, and the exterior of the locking sleeve (3) is provided with a section of knurling (9) pattern.

4. The easy-to-install earthquake-resistant bracket according to claim 1, characterized in that: The top of the vertical fixed connector (17) is connected to an adjusting sleeve (16) via a thread, the top of the adjusting sleeve (16) is connected to the vertical fixed rod (5) via a thread, and a large nut is welded to the outside of the adjusting sleeve (16).

5. The earthquake-resistant bracket that is easy to install according to claim 1, characterized in that: A circular arc supporting guard plate (13) is welded to the bottom of the fixed hook (2).

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