L-shaped anti-seismic support hanger

Abstract

The utility model provides an L-shaped anti-seismic support hanger which comprises a transverse fixing frame, a pipeline body, a longitudinal fixing frame, a first fixing sleeve piece, a second fixing sleeve piece, reinforcing ribs, an adjusting cylinder, a locking bolt and a fixing hoop, the longitudinal fixing frame is arranged on the outer side of the transverse fixing frame, the pipeline body is arranged between the transverse fixing frame and the longitudinal fixing frame, and the fixing hoop is arranged on the outer side of the pipeline body. A first fixing sleeve is arranged on the outer side of the transverse fixing frame, reinforcing ribs are welded to the outer side face of the first fixing sleeve, a second fixing sleeve is arranged on the outer side of the longitudinal fixing frame, an adjusting cylinder is welded to the outer side face of the second fixing sleeve, and a locking bolt is arranged in the second fixing sleeve. According to the design, the problem that an original L-shaped anti-seismic support hanger is not easy and convenient to operate and adjust is solved, the L-shaped anti-seismic support hanger is reasonable in structure, the connecting point position between the transverse fixing frame and the longitudinal fixing frame can be adjusted, installation and operation are easy and convenient, and practicability is high.

Description

Technical Field

[0001] The utility model discloses an L-shaped anti-seismic support and hanger, belonging to the technical field of pipeline support and hanger. Background Art

[0002] Seismic supports and hangers are a part of supports and hangers. They play the functions of bearing the weight of various accessories and their media, restraining and limiting unreasonable displacement of building components, and controlling component vibration during the construction process. They play an extremely important role in the safe operation of building facilities. In order to solve the problem that traditional door-type seismic supports and hangers do not have enough space on the wall side for installing hangers in integrated corridors with dense pipelines or in installation environments where pipelines are close to the wall, an L-shaped support and hanger has now appeared.

[0003] Chinese patent number CN217482160U proposes a casting production device for valve casting, which fixes the lateral support members to the wall and the hanging members and longitudinal support members to the top plate to limit the radial and axial displacement of the electromechanical pipelines, thereby solving the purpose of fixing the pipelines in a compact space. However, in actual use, the lengths of the two arms of the L-shaped support and hanger need to be adjusted according to the different distances between the pipelines and the side walls of the wall and the heights between the pipelines and the ceiling. The design is not flexible enough in terms of adjustment. Now, an L-shaped seismic-resistant support and hanger is urgently needed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide an L-shaped seismic support and hanger to solve the problems raised in the above-mentioned background technology. The present invention has a reasonable structure, can adjust the connection points between the horizontal fixing frame and the vertical fixing frame, is simple and convenient to install and operate, and has strong practicality.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an L-shaped seismic support and hanger, including a horizontal fixing frame, a pipe body, a vertical fixing frame, a first fixing kit, a second fixing kit, a reinforcing rib, an adjusting cylinder, a locking bolt and a fixing hoop, a vertical fixing frame is arranged on the outside of the horizontal fixing frame, a pipe body is arranged between the horizontal fixing frame and the vertical fixing frame, a fixing hoop is arranged on the outside of the pipe body, a first fixing kit is arranged on the outside of the horizontal fixing frame, a reinforcing rib is welded on the outer side of the first fixing kit, a second fixing kit is arranged on the outside of the vertical fixing frame, an adjusting cylinder is welded on the outer side of the second fixing kit, and a locking bolt is arranged inside the second fixing kit.

[0006] Furthermore, a plurality of first through holes are formed through the surface of the transverse fixing frame, a plurality of second through holes are formed through the surface of the longitudinal fixing frame, and mounting plates are welded to the front ends of the transverse fixing frame and the longitudinal fixing frame.

[0007] Furthermore, the rear end face of the first fixing kit is fixed to the front end face of the second fixing kit by welding, the first fixing kit and the second fixing kit are in a cross shape, and the first fixing kit and the second fixing kit are connected with the aid of reinforcing ribs.

[0008] Furthermore, the adjusting cylinder and the locking bolt are provided in four groups with equal specifications, and the four groups of locking bolts pass through the first through hole and the second through hole respectively.

[0009] Furthermore, a pressing plate is slidably arranged inside the adjusting cylinder, and the lower end surface of the pressing plate is connected to the upper end of the locking bolt.

[0010] Furthermore, a connecting rod is provided inside the adjusting cylinder, the lower end of the connecting rod is connected to the upper end surface of the extrusion plate, and the upper end of the connecting rod is provided with a connecting head.

[0011] Furthermore, a return spring is sleeved on the outer side surface of the connecting rod, and the upper and lower ends of the return spring are respectively in contact with the top end of the adjusting tube and the upper end surface of the extrusion plate.

[0012] Beneficial effects of the present invention: The L-shaped seismic support and hanger of the present invention has the first fixing kit, the second fixing kit, the adjusting tube, the locking bolt and the reset spring added. When the user pulls the connecting head on the outside of the first fixing kit, the connecting head drives the connecting rod and the locking bolt to move upward together. At the same time, the reset spring is compressed by the extrusion plate, and the horizontal fixing frame is inserted into the first fixing kit until the first fixing kit moves to the vicinity of the connection point. The user then releases the hand pulling the connecting head. At this time, the reset spring drives the locking bolt to reset and makes the locking bolt penetrate into the first through hole at the current position, thereby fixing the position between the horizontal fixing frame and the first fixing kit. Subsequently, the vertical fixing frame and the second fixing kit are fixed in the same way, thereby completing the assembly connection of the vertical fixing frame and the horizontal fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a schematic diagram of the structure of the L-shaped seismic support and hanger of the utility model;

[0015] Figure 2 This is a schematic diagram of the disassembled structure of each component of the L-shaped seismic support and hanger of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the first fixing kit and the second fixing kit in the L-shaped seismic support and hanger of the utility model;

[0017] Figure 4It is a partial cross-sectional structural schematic diagram of the adjustment tube in the L-shaped seismic support and hanger of the utility model;

[0018] In the figure: 1- horizontal fixing frame, 11- mounting plate, 12- first through hole, 2- pipe body, 3- longitudinal fixing frame, 31- second through hole, 4- first fixing kit, 5- second fixing kit, 6- reinforcing rib, 7- adjusting cylinder, 8- locking bolt, 81- extrusion plate, 82- connecting rod, 83- reset spring, 84- connector, 9- fixing hoop. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: an L-shaped seismic support and hanger, comprising a horizontal fixing frame 1, a pipe body 2, a vertical fixing frame 3, a first fixing kit 4, a second fixing kit 5, a reinforcing rib 6, an adjusting cylinder 7, a locking bolt 8 and a fixing hoop 9. The vertical fixing frame 3 is arranged on the outside of the horizontal fixing frame 1, the pipe body 2 is arranged between the horizontal fixing frame 1 and the vertical fixing frame 3, a fixing hoop 9 is arranged on the outside of the pipe body 2, the first fixing kit 4 is arranged on the outside of the horizontal fixing frame 1, the outer side of the first fixing kit 4 is welded with a reinforcing rib 6, the outer side of the vertical fixing frame 3 is arranged with a second fixing kit 5, the outer side of the second fixing kit 5 is welded with an adjusting cylinder 7, and a locking bolt 8 is arranged inside the second fixing kit 5. This design solves the problem that the operation and adjustment of the original L-shaped seismic support and hanger are not simple and convenient enough.

[0021] As the first embodiment of the utility model: a plurality of groups of first through holes 12 are formed through the surface of the horizontal fixing frame 1, and a plurality of groups of second through holes 31 are formed through the surface of the vertical fixing frame 3. The first through holes 12 and the second through holes 31 are convenient for adjusting and fixing the fixing points. The head ends of the horizontal fixing frame 1 and the vertical fixing frame 3 are welded with mounting plates 11. The mounting plates 11 are convenient for mounting the horizontal fixing frame 1 and the vertical fixing frame 3 on the wall and the ceiling respectively. The rear end face of the first fixing kit 4 and the front end face of the second fixing kit 5 are welded and fixed. The first fixing kit 4 and the second fixing kit 5 are in a cross shape. The first fixing kit 4 and the second fixing kit 5 are assisted in connection by reinforcing ribs 6. The first fixing kit 4 and the second fixing kit 5 can move together. The reinforcing ribs 6 can enhance the connection strength between the first fixing kit 4 and the second fixing kit 5. The adjustment cylinder 7 and the locking bolt 8 are arranged in four groups with equal specifications. The four groups of locking bolts 8 The locking bolt 8 passes through the first through hole 12 and the second through hole 31 respectively. The fixing of the locking bolt 8 to the first through hole 12 or the second through hole 31 can fix the positions of the first fixing kit 4 and the second fixing kit 5, thereby determining the connection point between the horizontal fixing frame 1 and the vertical fixing frame 3. An extrusion plate 81 is slidably arranged inside the adjusting cylinder 7. The lower end surface of the extrusion plate 81 is connected to the upper end of the locking bolt 8. The extrusion plate 81 can drive the locking bolt 8 to move together. A connecting rod 82 is arranged inside the adjusting cylinder 7. The lower end of the connecting rod 82 is connected to the upper end surface of the extrusion plate 81. A connecting head 84 is arranged on the upper end of the connecting rod 82. The connecting rod 82 can drive the extrusion plate 81 to move together. The connecting head 84 is convenient for users to pull the connecting rod 82. A reset spring 83 is sleeved on the outer side of the connecting rod 82. The upper and lower ends of the reset spring 83 are respectively abutted against the top end of the adjusting cylinder 7 and the upper end surface of the extrusion plate 81. The reset spring 83 can help the connecting rod 82 to reset.

[0022] As a second embodiment of the present invention, the user first determines the connection point between the horizontal fixing frame 1 and the vertical fixing frame 3 according to the distance of the pipeline from the wall side wall and the height from the ceiling, and then pulls the connecting head 84 on the outside of the first fixing kit 4, so that the connecting head 84 drives the connecting rod 82 and the locking bolt 8 to move upward together, and at the same time compresses the reset spring 83 through the extrusion plate 81, and then inserts the horizontal fixing frame 1 into the first fixing kit 4 until the first fixing kit 4 moves to the vicinity of the connection point, and then releases the hand pulling the connecting head 84, at this time the reset The spring 83 drives the locking bolt 8 to reset and allows the locking bolt 8 to penetrate the first through hole 12 at the current position, thereby fixing the position between the horizontal fixing frame 1 and the first fixing kit 4, and then fixing the vertical fixing frame 3 and the second fixing kit 5 in the same way, thereby completing the assembly connection of the vertical fixing frame 3 and the horizontal fixing frame 1. At this time, the horizontal fixing frame 1 and the vertical fixing frame 3 can be installed at appropriate positions on the wall and ceiling through the mounting plate 11 and the expansion bolts, and then the fixing hoop 9 is taken out, and the pipeline can be clamped at the corresponding position on the surface of the horizontal fixing frame 1 to complete the fixation.

[0023] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An L-shaped seismic support and hanger, comprising a horizontal fixing frame, a pipe body, a longitudinal fixing frame, a first fixing kit, a second fixing kit, a reinforcing rib, an adjusting cylinder, a locking bolt and a fixing hoop, characterized in that: A longitudinal fixing frame is arranged on the outside of the transverse fixing frame, a pipe body is arranged between the transverse fixing frame and the longitudinal fixing frame, a fixing hoop is arranged on the outside of the pipe body, a first fixing kit is arranged on the outside of the transverse fixing frame, a reinforcing rib is welded on the outer side of the first fixing kit, a second fixing kit is arranged on the outside of the longitudinal fixing frame, an adjusting cylinder is welded on the outer side of the second fixing kit, and a locking bolt is arranged inside the second fixing kit.

2. The L-shaped seismic support and hanger according to claim 1, characterized in that: A plurality of first through holes are formed through the surface of the transverse fixing frame, a plurality of second through holes are formed through the surface of the longitudinal fixing frame, and mounting plates are welded to the front ends of the transverse fixing frame and the longitudinal fixing frame.

3. The L-shaped seismic support and hanger according to claim 1, characterized in that: The rear end face of the first fixing kit is welded and fixed to the front end face of the second fixing kit. The first fixing kit and the second fixing kit are in a cross shape. The first fixing kit and the second fixing kit are connected with the aid of reinforcing ribs.

4. The L-shaped seismic support and hanger according to claim 1, characterized in that: The adjusting cylinder and the locking bolt are provided in four groups with equal specifications, and the four groups of the locking bolts respectively pass through the first through hole and the second through hole.

5. The L-shaped seismic support and hanger according to claim 1, characterized in that: An extrusion plate is slidably arranged inside the adjusting cylinder, and the lower end surface of the extrusion plate is connected to the upper end of the locking bolt.

6. The L-shaped seismic support and hanger according to claim 5, characterized in that: A connecting rod is arranged inside the adjusting cylinder, the lower end of the connecting rod is connected to the upper end surface of the extrusion plate, and the upper end of the connecting rod is arranged with a connecting head.

7. The L-shaped seismic support and hanger according to claim 6, characterized in that: A return spring is sleeved on the outer side of the connecting rod, and the upper and lower ends of the return spring are respectively in contact with the top end of the adjusting cylinder and the upper end surface of the extrusion plate.

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