High-stability comprehensive support hanger

Abstract

The utility model provides a comprehensive support hanger of high stability relates to support hanger field, including horizontal frame, a plurality of longitudinal frame and a plurality of mounting plate, said longitudinal frame is triangular setting, longitudinal frame includes telescopic frame and two inclined frame that sets up symmetrically, telescopic frame is located between the two inclined frame, and the mounting plate is located between the telescopic frame and the two inclined frame. The upper ends of the telescopic frame and the two inclined frames are slidably connected with the transverse frame, the bottom ends of the telescopic frame and the two inclined frames are mounted on the upper portion of the mounting plate, and a plurality of limiting grooves are formed in the transverse frame; according to the high-stability comprehensive supporting and hanging frame, the longitudinal frame is arranged, bolts, nuts and pin shafts are not needed to connect the whole, high stability can still be kept between the transverse frame and the longitudinal frame only through the triangular design of the longitudinal frame, force can be transmitted to the inclined frame when the high-stability comprehensive supporting and hanging frame is used for a long time or is subjected to external force, and the stability is good. The overall stability is high, mounting and dismounting are convenient, and the mounting height can be rapidly adjusted according to requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of support and hanger brackets, in particular to a high-stability comprehensive support and hanger bracket. Background Art

[0002] A support bracket is a device used to support and suspend facilities such as pipelines, bridges, and cables. The subway station comprehensive load-bearing system integrates electromechanical integrated pipeline brackets, suspended ceilings and related equipment through secondary in-depth design and BIM design, reduces the load on the main structure and damage to the main structure caused by excessive drilling, and achieves a perfect combination of suspended ceilings and comprehensive brackets to achieve an integrated hanging system that meets the owner's requirements for decoration.

[0003] In the comprehensive load-bearing system facilities of subway stations, the installation of pipes, cables, etc. requires the use of supports and hangers for support and fixation. However, common supports and hangers include cross beams, longitudinal beams, connectors and roots, and connectors (such as bolts, nuts, pins, etc.) are usually used to connect the whole. When hanging lamps, they are prone to deformation and loosening after long-term use or under the action of external forces, resulting in insufficient stability. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-stability integrated support and hanger bracket, which does not require bolts, nuts, or pins to connect the whole body. It only needs a triangular design of the longitudinal frame, so that the horizontal frame and the longitudinal frame can still maintain a high stability. It is also convenient to install and disassemble, and the installation height can be quickly adjusted according to needs.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a high-stability integrated support and hanger bracket, including a horizontal frame, a plurality of vertical frames and a plurality of mounting plates, the vertical frames are arranged in a triangular shape, and the vertical frames include a telescopic frame and two symmetrically arranged inclined frames, wherein the telescopic frame is located between the two inclined frames, the upper ends of the telescopic frame and the two inclined frames are both slidably connected to the horizontal frame, the bottom ends of the telescopic frame and the two inclined frames are both installed on the upper part of the mounting plate, and a plurality of limit grooves are provided inside the horizontal frame.

[0006] Among them, the tilting frame also includes a tilting rod, a slider B, a connecting piece and a connecting shaft B. Each slider B is slidably connected to the cross frame. The bottom end of the tilting rod is hinged to the mounting plate. The upper end of the tilting rod is hinged to the connecting shaft B through the connecting piece. A hydraulic chamber and two sliding grooves are provided inside each slider B. A piston is slidably connected inside each hydraulic chamber. A limit block is slidably connected inside each slide groove. The connecting shaft B is fixedly connected to the piston and is plugged into the slider B. One end of the limit block is adapted to the limit groove.

[0007] Furthermore, a sealing ring is installed at the intersection of the slider B and the connecting shaft B.

[0008] Furthermore, the limit block and the slide groove are both T-shaped, and the limit block is in close contact with the slide groove.

[0009] Furthermore, the telescopic frame includes a slider A, a sleeve and an insertion rod, the slider A is slidably connected to the cross frame, the sleeve is fixedly connected to the slider A, the insertion rod is slidably connected to the sleeve, and the bottom end of the insertion rod is fixedly connected to the mounting plate.

[0010] Furthermore, a cavity is provided inside the slider A, and a limiting column is slidably connected inside the cavity. A connecting shaft A is fixedly connected to the bottom end of the limiting column. The connecting shaft A is slidably connected to the sleeve and the slider A. A plurality of limiting holes arranged at equal distances are provided on the upper surface of the cross frame, and the limiting column is adapted to the positioning holes.

[0011] Furthermore, a spring is fixedly connected between the insertion rod and the connecting shaft A, and the spring is in a compressed state.

[0012] The beneficial effects of the utility model are:

[0013] 1. The high-stability integrated support and hanger bracket, through the setting of the longitudinal frame, does not need bolts, nuts, and pins to connect the whole. It only needs the triangular design of the longitudinal frame to ensure that the horizontal frame and the longitudinal frame can still maintain high stability. When the mounting plate is subjected to downward gravity, the connecting shaft B can drive the piston to descend, thereby increasing the hydraulic pressure in the hydraulic chamber, so that the two limit blocks can move in the opposite direction and insert the limit blocks into the limit grooves, thereby improving the stability between the longitudinal frame and the horizontal frame. When used for a long time or subjected to external force, the force can be transmitted to the tilting frame, so that the whole has high stability, is convenient for installation and disassembly, and can quickly adjust the installation height according to needs.

[0014] 2. The high-stability integrated support and hanger bracket is provided with a telescopic frame. When the position of the two sliders B is adjusted, the inclination angles of the two tilting rods will change accordingly, thereby adjusting the height of the mounting plate. The telescopic frame not only satisfies the adjustable height of the mounting plate, but also improves the lateral bearing capacity of the mounting plate. In combination with two symmetrically arranged tilting frames, it provides a guarantee for the lateral bearing capacity between the horizontal frame and the vertical frame. By setting the cooperation of the limit column and the limit block, the lateral position between the vertical frame and the horizontal frame can be quickly adjusted according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view of the horizontal frame and the vertical frame of the utility model;

[0016] Figure 2 It is a cross-sectional view of the front view of the horizontal frame and the vertical frame of the utility model;

[0017] Figure 3 It is a cross-sectional view of the side view of the slider B of the utility model;

[0018] Figure 4 It is a cross-sectional view of the top view of the slider B of the utility model;

[0019] Figure 5 This is a schematic diagram of the horizontal frame structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the connecting piece of the utility model.

[0021] Among them, 1. horizontal frame; 2. vertical frame; 201. telescopic frame; 221. slider A; 222. sleeve; 223. plug rod; 202. tilting frame; 211. tilting rod; 212. slider B; 213. connecting piece; 214. connecting shaft B; 3. mounting plate; 4. limiting groove; 5. hydraulic chamber; 6. slide groove; 7. piston; 8. limiting block; 9. sealing ring; 10. cavity; 11. limiting column; 12. connecting shaft A; 13. limiting hole; 14. spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 6A high-stability integrated support and hanger comprises a horizontal frame 1, a plurality of vertical frames 2 and a plurality of mounting plates 3, wherein the mounting plates 3 are used to mount lamps or guide signs, the vertical frames 2 are arranged in a triangular shape, and the vertical frames 2 comprise a telescopic frame 201 and two symmetrically arranged inclined frames 202, wherein the telescopic frame 201 is located between the two inclined frames 202, the upper ends of the telescopic frame 201 and the two inclined frames 202 are both slidably connected to the horizontal frame 1, and the bottom ends of the telescopic frame 201 and the two inclined frames 202 are both mounted on the upper part of the mounting plate 3, and a plurality of groups of limit grooves 4 are provided inside the horizontal frame 1, the telescopic frame 201 comprises a slider A221, a sleeve 222 and a plug rod 223, the slider A221 is slidably connected to the horizontal frame 1, the sleeve 222 is fixedly connected to the slider A221, the plug rod 223 is slidably connected to the sleeve 222, the bottom end of the plug rod 223 is fixedly connected to the mounting plate 3, and the sleeve 222 and the plug rod 223 are both It is used to improve the lateral bearing capacity of the mounting plate 3 and to ensure stable lifting and lowering of the mounting plate 3, so as to facilitate the adjustment of the height of the mounting plate 3. A cavity 10 is provided inside the slider A221. The interior of the cavity 10 is slidably connected to a limiting column 11. The bottom end of the limiting column 11 is fixedly connected to a connecting shaft A12. The connecting shaft A12 is slidably connected to the sleeve 222 and the slider A221. A plurality of limiting holes 13 arranged at equal distances are provided on the upper surface of the cross frame 1. The limiting column 11 is adapted to the positioning hole. When the limiting column 11 is inserted into the positioning hole, it can play a positioning role for the telescopic frame 201, so as to facilitate the adjustment of the position of the mounting plate 3 according to needs. A spring 14 is fixedly connected between the insertion rod 223 and the connecting shaft A12. The spring 14 is in a compressed state. The elastic deformation of the spring 14 is used to provide an upward thrust for the connecting shaft A12, so that the limiting column 11 can be stably inserted into the limiting hole 13.

[0024] Among them, the tilting frame 202 also includes a tilting rod 211, a slider B212, a connecting piece 213 and a connecting shaft B214, each slider B212 is slidably connected to the cross frame 1, the bottom end of the tilting rod 211 is hinged to the mounting plate 3, and the upper end of the tilting rod 211 is hinged to the connecting shaft B214 through the connecting piece 213, and a hydraulic chamber 5 and two slide grooves 6 are provided inside each slider B212, and the interior of each hydraulic chamber 5 is filled with hydraulic oil, and the interior of each hydraulic chamber 5 is slidably connected with a piston 7, and the interior of each slide groove 6 is slidably connected with a limit block 8, and the limit block 8 and the slide groove 6 are both T-shaped, and the limit block 8 is in close contact with the slide groove 6, which can not only prevent the liquid from escaping, but also prevent the limit block 8 from detaching from the slide groove 6, and the connecting shaft B214 is fixedly connected to the piston 7 and plugged into the slider B212. A sealing ring 9 is installed at the intersection of the slider B212 and the connecting shaft B214, which improves the sealing between the slider B212 and the connecting shaft B214. One end of the limit block 8 is adapted to the limit groove 4. When the mounting plate 3 is subjected to downward gravity, the connecting shaft B214 can drive the piston 7 to descend, thereby increasing the hydraulic pressure in the hydraulic chamber 5, so that the two limit blocks 8 can move in the opposite direction and the limit blocks 8 can be inserted into the limit groove 4, thereby improving the stability between the longitudinal frame 2 and the transverse frame 1. When used for a long time or subjected to external force, the force can be transmitted to the tilting frame 202. Combined with the triangular design of the longitudinal frame 2, the transverse frame 1 and the longitudinal frame 2 can still maintain a high stability.

[0025] Working principle:

[0026] During installation, the mounting plate 3 is used to install the lamps or guide signs used in the subway station to the bottom thereof. The height of the mounting plate 3 is adjusted according to the needs. During adjustment, an upward pushing force needs to be applied to the longitudinal frame 2 so that the piston 7 presses against the inner top wall of the hydraulic chamber 5, so that the limit block 8 is retracted into the slide groove 6. At this time, the limit block 8 is not in contact with the cross frame 1. Then, the two sliders B212 are moved to make the two sliders B212 move in the opposite direction. When the positions of the two sliders B212 are adjusted, the inclination angles of the two tilting rods 211 will change accordingly. The larger the inclination angles of the two tilting rods 211 are, the higher the mounting plate 3 will be. The closer to the cross frame 1, the slider A221 is moved to move the longitudinal frame 2 and the mounting plate 3 to a suitable position, and then the force applied to the longitudinal frame 2 is cancelled. The gravity of the longitudinal frame 2 and the mounting plate 3 will drive the connecting shaft B214 to descend, and the connecting shaft B214 drives the piston 7 to descend, thereby increasing the hydraulic pressure in the hydraulic chamber 5. The hydraulic oil in the hydraulic chamber 5 enters the two slide grooves 6 and pushes the two limit blocks 8 away from each other, so that the two limit blocks 8 move to the limit grooves 4 close to them, so as to improve the stability between the slider B212 and the cross frame 1. At this time, the elastic deformation of the spring 14 Under the action of force, one end of the spring 14 applies an upward thrust to the connecting shaft A12, and the other end provides a downward thrust to the insertion rod 223. The force applied to the connecting shaft A12 will be transmitted to the limiting column 11, and the limiting column 11 will be inserted into one of the limiting holes 13 at the cross frame 1, thereby improving the stability between the slider A221 and the cross frame 1. The force applied to the insertion rod 223 will be transmitted to the mounting plate 3, so that the triangular structure of the longitudinal frame 2 can be tightened, thereby improving the stability between the longitudinal frame 2 and the cross frame 1, and thus completing the adjustment of the height of the mounting plate 3. When the mounting plate 3 is subjected to When gravity is downward, the connecting shaft B214 can drive the piston 7 to descend, thereby increasing the hydraulic pressure in the hydraulic chamber 5, so that the two limit blocks 8 can move in the opposite direction and the limit blocks 8 can be firmly inserted into the limit grooves 4, further improving the stability between the longitudinal frame 2 and the transverse frame 1. When the whole is subjected to external force, the force can be transmitted to the inclined frame 202. The triangular structure formed by the two inclined frames 202 has stability and can also absorb the transmitted force, so that the whole has higher stability, which solves the problem of insufficient stability caused by long-term use or external force.

[0027] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-stability integrated support and hanger, comprising a horizontal frame (1), a plurality of vertical frames (2) and a plurality of mounting plates (3), characterized in that: The longitudinal frame (2) is arranged in a triangular shape, and comprises a telescopic frame (201) and two symmetrically arranged inclined frames (202), wherein the telescopic frame (201) is located between the two inclined frames (202), the upper ends of the telescopic frame (201) and the two inclined frames (202) are slidably connected to the transverse frame (1), the bottom ends of the telescopic frame (201) and the two inclined frames (202) are installed on the upper part of the mounting plate (3), and a plurality of groups of limit grooves (4) are provided inside the transverse frame (1); The tilting frame (202) further comprises a tilting rod (211), a slider B (212), a connecting piece (213) and a connecting shaft B (214); each slider B (212) is slidably connected to the horizontal frame (1); the bottom end of the tilting rod (211) is hinged to the mounting plate (3); the upper end of the tilting rod (211) is hinged to the connecting shaft B (214) through the connecting piece (213); a hydraulic chamber (5) and two slide grooves (6) are provided inside each slider B (212); a piston (7) is slidably connected inside each hydraulic chamber (5); a limiting block (8) is slidably connected inside each slide groove (6); the connecting shaft B (214) is fixedly connected to the piston (7) and plugged into the slider B (212); one end of the limiting block (8) is matched with the limiting groove (4).

2. A high stability integrated support and hanger according to claim 1, characterized in that: A sealing ring (9) is installed at the intersection of the slider B (212) and the connecting shaft B (214).

3. A high stability integrated support and hanger according to claim 1, characterized in that: The limit block (8) and the slide groove (6) are both T-shaped, and the limit block (8) is in close contact with the slide groove (6).

4. The high stability integrated support and hanger according to claim 1, characterized in that: The telescopic frame (201) comprises a slider A (221), a sleeve (222) and an insertion rod (223); the slider A (221) is slidably connected to the cross frame (1); the sleeve (222) is fixedly connected to the slider A (221); the insertion rod (223) is slidably connected to the sleeve (222); and the bottom end of the insertion rod (223) is fixedly connected to the mounting plate (3).

5. A high stability integrated support and hanger according to claim 4, characterized in that: The slider A (221) is provided with a cavity (10) inside, the cavity (10) is slidably connected to a limiting column (11), the bottom end of the limiting column (11) is fixedly connected to a connecting shaft A (12), the connecting shaft A (12) is slidably connected to the sleeve (222) and the slider A (221), the upper surface of the cross frame (1) is provided with a plurality of equidistantly arranged limiting holes (13), the limiting column (11) is adapted to the positioning holes.

6. A high stability integrated support and hanger according to claim 5, characterized in that: A spring (14) is fixedly connected between the insertion rod (223) and the connecting shaft A (12), and the spring (14) is in a compressed state.

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