A detachable spring support hanger

Abstract

The application relates to a detachable spring support hanger, belonging to the technical field of support hangers, which comprises a mounting plate and a support hanger body, the mounting plate is fixed at the top of the support hanger body, the hanger rod of the support hanger body faces downward, a connecting base is arranged above the mounting plate, a plurality of plug plates are fixed on the lower surface of the connecting base, a plurality of plug holes are formed in the mounting plate and used for allowing the corresponding plug plates to pass through, a plurality of plug rods corresponding to the plug plates are arranged on the lower surface of the mounting plate, and plug grooves are formed in the plug plates and used for allowing the corresponding plug rods to be inserted; the lower surface of the connecting base is attached to the upper surface of the mounting plate, the upper surface of the plug rod is attached to the lower surface of the mounting plate, and a linkage mechanism is arranged on the mounting plate and used for driving all the plug rods to be simultaneously inserted into the corresponding plug grooves. The application has the effect of improving the mounting stability of the spring support hanger.

Description

Technical Field

[0001] This application relates to the technical field of supports and hangers, and in particular to a detachable spring support and hanger. Background Technology

[0002] Supports and hangers are a collective term for brackets and hangers. They play a crucial role in various construction stages, bearing the weight of components and their loads, constraining and limiting unreasonable displacement of building components, and controlling component vibration. They are essential for the safe operation of building facilities. Supports and hangers are mainly used in electromechanical engineering facilities such as building water supply and drainage, fire protection, heating, ventilation, air conditioning, gas, heat, electricity, and communications.

[0003] Existing spring supports include a mounting plate and a support body. The mounting plate is fixed to the top of the support body, and the suspension rods of the support body face downwards. A connecting foundation is provided above the mounting plate, and the mounting plate is fixed to the connecting foundation by multiple bolts. The connecting foundation is generally a basic structure such as a roof, beam, or steel frame.

[0004] Regarding the aforementioned technologies, after prolonged use, the bolts on the mounting plate of the spring hanger are prone to loosening, resulting in insufficient stability of the spring hanger installation. Summary of the Invention

[0005] To improve the installation stability of spring supports, this application provides a detachable spring support.

[0006] The detachable spring support bracket provided in this application adopts the following technical solution: A detachable spring support bracket includes a mounting plate and a support bracket body. The mounting plate is fixed to the top of the support bracket body, with the support rods facing downwards. A connecting base is provided above the mounting plate, and several insert plates are fixed to the lower surface of the connecting base. Several insertion holes for corresponding insert plates are opened on the mounting plate, and several insert rods corresponding to the insert plates are provided on the lower surface of the mounting plate. Slots for corresponding insert rods are opened on the insert plates. The lower surface of the connecting base is in contact with the upper surface of the mounting plate, and the upper surface of the insert rods is in contact with the lower surface of the mounting plate. The mounting plate is provided with a linkage mechanism for simultaneously inserting all insert rods into the corresponding slots.

[0007] By adopting the above technical solution, when installing the spring support, the upper surface of the mounting plate is aligned with the lower surface of the connecting foundation, and the insert plate is inserted into the corresponding hole. This allows for the initial positioning of the spring support and prevents horizontal displacement. After the mounting plate is aligned with the connecting foundation, the linkage mechanism drives all the insert rods to be inserted into the corresponding slots simultaneously. At this time, the mounting plate is fixed between the connecting foundation and the multiple insert rods, ultimately improving the installation stability of the spring support.

[0008] Optionally, the linkage mechanism includes a rotating ring, a guide sleeve, and a drive assembly. The rotating ring is coaxially sleeved on the support body and is rotatably connected to the support body. The end of each insertion rod away from the corresponding insertion plate is hinged to the rotating ring. Multiple guide sleeves are rotatably connected to the lower surface of the mounting plate and are used for the corresponding insertion rod to pass through. The drive assembly is used to drive the rotating ring to rotate.

[0009] By adopting the above technical solution, after the upper surface of the mounting plate is attached to the lower surface of the connecting foundation, the rotating ring is driven by the drive component to rotate. At the same time, the rotating ring drives all the plug rods to move along the guide sleeve. The guide sleeve rotates with the angle of the plug rods, so that the end of the plug rod is inserted into the corresponding slot, which improves the installation and fixing efficiency of the spring support.

[0010] Optionally, the drive assembly includes a rotating block, a screw, and a top block. The rotating block is rotatably connected to the lower surface of the mounting plate, the top block is fixed to the outer circumferential surface of the rotating ring, the screw is rotatably connected to the rotating block and is positioned towards the top block, and the mounting plate is provided with a fixing assembly for fixing the position of the top block. When the fixing assembly fixes the position of the top block, all the inserts are inserted into the corresponding slots.

[0011] By adopting the above technical solution, after the upper surface of the mounting plate is attached to the lower surface of the connecting foundation, the screw is rotated, the screw moves toward the top block and pushes the top block, the top block drives the rotating ring to rotate, and the rotation of the rotating block can make the end of the screw always push the top block to rotate, thus improving the rotation efficiency of the rotating ring.

[0012] Optionally, one end of the screw is hinged to the top block, and the hinge axis of the screw is parallel to the rotation axis of the rotating block.

[0013] By adopting the above technical solution, when the screw is rotated, the end of the screw is always connected to the top block and pushes the top block to rotate. The rotating block automatically follows the screw to adjust its rotation, which further improves the rotation efficiency of the rotating ring.

[0014] Optionally, a turntable is fixed to the top of the rotating block, and the turntable is rotatably connected to the mounting plate. The turntable has threaded holes.

[0015] By adopting the above technical solution, after the screw pushes the top block to the fixing component to fix the top block, the screw can be screwed into the threaded hole and pressed against the mounting plate to fix the position of the turntable, thereby ensuring that the screw is always pressed against the top block, improving the stability of the top block position, and thus improving the installation stability of the spring support.

[0016] Optionally, the fixing component includes a fixing spring and a fixing block. A fixing groove is provided on the lower surface of the mounting plate, the fixing spring is fixed in the fixing groove, the fixing block slides in the fixing groove and is fixed to the fixing spring, and a fixing hole is provided on the upper surface of the top block for the bottom end of the fixing block to be inserted. When the fixing spring is in its natural state, the fixing block is simultaneously located in the fixing groove and the fixing hole.

[0017] By adopting the above technical solution, when the screw pushes the top block to rotate, the fixing block is pressed into the fixing groove in advance. When the top block rotates to the bottom of the fixing groove and the fixing hole is connected to the fixing groove, the fixing spring pushes the bottom end of the fixing block into the fixing hole, which improves the fixing efficiency of the top block.

[0018] Optionally, the fixing block is inserted into the fixing hole and is inclined toward the side wall in the direction of the screw.

[0019] By adopting the above technical solution, when the screw rotates by pushing the top block, there is no need to press the fixing block in advance. The top block can directly squeeze the inclined surface of the fixing block, so that the fixing block automatically and completely enters the fixing groove, which further improves the fixing efficiency of the top block.

[0020] Optionally, an elastic layer is fixed to the upper surface of the mounting plate, and the elastic layer is in close contact with the lower surface of the connecting base.

[0021] By adopting the above technical solution, the elastic layer can play a role in buffering and damping vibrations when the spring support vibrates, thereby improving the stability of the spring support.

[0022] Optionally, when the upper surface of the elastic layer is in contact with the lower surface of the connecting base, the upper surface of the slot is located above the lower surface of the mounting plate, and the lower surface of the plug is located below the lower surface of the slot; the lower surface of the slot is inclined downward toward its own opening, and the end of the plug is provided with an inclined surface that is in contact with the lower surface of the slot.

[0023] By adopting the above technical solution, after the upper surface of the elastic layer is attached to the lower surface of the connecting base, the insertion rod squeezes the inclined surface of the slot when it is inserted into the slot. Since the insertion plate is fixed on the connecting base, the insertion rod will push the mounting plate upward, so that the mounting plate presses the elastic layer tightly until the end of the insertion rod is fully inserted into the slot, making the end of the insertion rod more stable in the slot and improving the overall installation stability of the spring support.

[0024] Optionally, there are four insert plates and four insert rods, with the four insert plates located at the four corners of the mounting plate.

[0025] By adopting the above technical solution, the force on the mounting plate can be more even, thus improving the overall installation stability of the spring support.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. With the upper surface of the mounting plate facing the lower surface of the connecting foundation, and the insert plate inserted into the corresponding hole, the spring support can be initially positioned and no horizontal displacement can occur. After the mounting plate is attached to the connecting foundation, the linkage mechanism drives all the insert rods to be inserted into the corresponding slots at the same time. At this time, the mounting plate is fixed between the connecting foundation and multiple insert rods, which ultimately improves the installation stability of the spring support. 2. After the upper surface of the mounting plate is attached to the lower surface of the connecting foundation, the rotating ring is driven by the drive assembly to rotate. The rotating ring simultaneously drives all the insert rods to move along the guide sleeve. The guide sleeve rotates with the angle of the insert rods, so that the ends of the insert rods are inserted into the corresponding slots, which improves the installation and fixing efficiency of the spring support. 3. After the upper surface of the mounting plate is in contact with the lower surface of the connecting foundation, rotate the screw. The end of the screw is always connected to the top block and pushes the top block to rotate. The rotating block automatically follows the screw to rotate and adjust. The top block drives the rotating ring to rotate, which improves the rotation efficiency of the rotating ring. 4. When the insert rod is inserted into the slot, it presses against the inclined surface of the slot. Since the insert plate is fixed on the connecting base, the insert rod will push the mounting plate upward, so that the mounting plate presses the elastic layer tightly until the end of the insert rod is fully inserted into the slot, making the end of the insert rod more stable in the slot and improving the overall installation stability of the spring support. Attached Figure Description

[0027] Figure 1 This is a structural schematic diagram of an embodiment of this application; Figure 2 This is a partial cross-sectional view showing that the insertion rod is not fully inserted into the slot; Figure 3 This is a partial sectional view for displaying the driving and fixed components.

[0028] In the diagram, 1. Mounting plate; 11. Insertion hole; 12. Insertion rod; 13. Elastic layer; 14. Fixing groove; 2. Support and hanger body; 3. Connecting base; 31. Insertion plate; 311. Slot; 4. Linkage mechanism; 41. Rotating ring; 42. Guide sleeve; 43. Drive assembly; 431. Rotating block; 4311. Turntable; 4312. Threaded hole; 432. Screw; 433. Top block; 4331. Fixing hole; 5. Fixing assembly; 51. Fixing spring; 52. Fixing block. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0030] This application discloses a detachable spring support bracket.

[0031] refer to Figure 1 and Figure 2The detachable spring hanger includes a mounting plate 1 and a hanger body 2 fixed at the center of the lower surface of the mounting plate 1. The hanger rod of the hanger body 2 is vertically downward. A connecting base 3 is provided above the mounting plate 1. Four insert plates 31 are vertically fixed on the lower surface of the connecting base 3. Insert holes 11 are opened at the four corners of the upper surface of the mounting plate 1 for the corresponding insert plates 31 to pass through. Four insert rods 12 are horizontally connected to the lower surface of the mounting plate 1 and are oriented towards the corresponding insert plates 31. The insert plates 31 have slots 311 for the corresponding insert rods 12 to be inserted. The upper surface of the insert rods 12 is attached to the lower surface of the mounting plate 1. The mounting plate 1 is provided with a linkage mechanism 4 for simultaneously inserting all insert rods 12 into the corresponding slots 311. By attaching the top of the mounting plate 1 to the lower surface of the connecting base 3, so that all insert plates 31 pass through the corresponding insert holes 11, and then using the linkage mechanism 4 to drive all insert rods 12 into the corresponding slots 311, the spring hanger can be fixed. The installation points are evenly distributed and more stable, improving the installation stability of the spring hanger.

[0032] refer to Figure 2 An elastic layer 13 of rubber material is fixedly laid on the upper surface of the mounting plate 1. The upper surface of the elastic layer 13 is in contact with the lower surface of the foundation. When the insert rod 12 is not inserted into the slot 311, the upper surface of the slot 311 is above the lower surface of the mounting plate 1, and the lower surface of the insert rod 12 is below the lower surface of the slot 311. The lower surface of the slot 311 and the lower surface of the outer end of the slot 311 are provided with mutually matching inclined surfaces, and these inclined surfaces slope downward from the inside of the slot 311 to the opening. When the insert rod 12 is inserted into the slot 311, the inclined surface of the insert rod 12 presses against the inclined surface of the slot 311, causing the mounting plate 1 to press the elastic layer 13 upward. On the one hand, this can buffer and dampen the spring support, and on the other hand, it can improve the firmness of the outer end of the insert rod 12 in the slot 311, thereby improving the installation stability of the spring support.

[0033] refer to Figure 1 and Figure 3 The linkage mechanism 4 includes a rotating ring 41 coaxially rotatably connected to the outside of the support body 2, four guide sleeves 42 vertically rotatably connected to the lower surface of the mounting plate 1, and a drive assembly 43 for driving the rotating ring 41 to rotate. The insert rods 12 correspond one-to-one with the guide sleeves 42, and the insert rods 12 pass through the corresponding guide sleeves 42. The ends of all insert rods 12 away from the corresponding insert plate 31 are hinged to the outer circumferential surface of the rotating ring 41. The drive assembly 43 drives the rotating ring 41 to rotate, causing all insert rods 12 to move simultaneously. The guide sleeves 42 guide the insert rods 12 and rotate with them. The outer ends of all insert rods 12 are simultaneously inserted into the corresponding slots 311, improving the installation efficiency of the spring support.

[0034] refer to Figure 3The drive assembly 43 includes a rotating block 431 vertically rotatably connected to the lower surface of the mounting plate 1, a screw 432 horizontally threadedly connected to the rotating block 431, and a top block 433 fixed to the outer circumferential surface of the rotating ring 41. The screw 432 is located below the insert rod 12, and one end of the screw 432 is hinged to the top block 433. A turntable 4311 is fixed on the upper surface of the rotating block 431, and the turntable 4311 is rotatably connected to the lower surface of the mounting plate 1. A threaded hole 4312 is vertically opened on the lower surface of the turntable 4311. The mounting plate 1 is provided with a fixing assembly 5 for fixing the position of the top block 433. When all the insert rods 12 are inserted into the corresponding slots 311, the fixing assembly 5 fixes the position of the top block 433.

[0035] Tightening the screw 432 causes the top block 433 to rotate, thus rotating the rotating ring 41. Since the screw 432 is hinged to the top block 433, the rotating block 431 rotates along with the screw 432, ensuring that the screw 432 always pushes the top block 433 during rotation. This improves the rotation efficiency of the rotating ring 41. Furthermore, since the insertion rod 12 requires significant friction when inserted into the slot 311, the screw 432 setting makes tightening easier and less strenuous. After the insertion rod 12 is inserted into the slot 311, the fixing component 5 fixes the position of the top block 433, and the screw can be screwed into the threaded hole 4312 to tighten it against the mounting plate 1, thus fixing the positions of the turntable 4311 and the rotating block 431. The screw 432 always presses against the top block 433, achieving a dual-position fixing effect for the top block 433, further improving the installation stability of the spring support.

[0036] refer to Figure 3 The mounting plate 1 has a vertically formed fixing groove 14 on its lower surface. The fixing component 5 includes a fixing spring 51 that is vertically fixed in the fixing groove 14 and a fixing block 52 that slides vertically in the fixing groove 14 and is fixed to the fixing spring 51. The top block 433 has a vertically formed fixing hole 4331 on its upper surface for the fixing block 52 to be inserted. When the fixing spring 51 is in its natural state, the fixing block 52 is located in both the fixing groove 14 and the fixing hole 4331. The fixing block 52 is located in the fixing hole 4331 and is inclined toward the side wall in the direction of the screw 432.

[0037] When the screw 432 pushes the top block 433 to rotate, the top block 433 presses against the inclined surface of the fixing block 52, causing the fixing block 52 to fully enter the fixing groove 14. When the top block 433 moves to connect the fixing hole 4331 with the fixing groove 14, the elastic force of the fixing spring 51 pushes the bottom end of the fixing block 52 into the fixing hole 4331, realizing the automatic fixing of the position of the top block 433 and improving the installation efficiency. When it is necessary to disassemble the spring support bracket, an external object is inserted into the fixing hole 4331 to push the fixing block 52 fully into the fixing groove 14, and then the screw 432 can be turned to drive the top block 433 to rotate.

[0038] The implementation principle of a detachable spring support in this application embodiment is as follows: the top of the mounting plate 1 is moved toward the connecting base 3 until the upper surface of the elastic layer 13 is in contact with the lower surface of the connecting base, all the insert plates 31 pass through the corresponding insertion holes 11, and then the screw 432 is turned. The screw 432 pushes the top block 433 to drive the rotating ring 41 to rotate. The rotating ring 41 drives all the insert rods 12 to be inserted into the corresponding slots 311 at the same time. At the same time, the inclined surfaces of the insert rods 12 press against the inclined surfaces of the slots 311, so that the mounting plate 1 presses the elastic layer 13 upward.

[0039] Meanwhile, when the top block 433 rotates, it presses against the inclined surface of the fixing block 52, causing the fixing block 52 to fully enter the fixing groove 14. When the top block 433 moves to the point where the fixing hole 4331 connects with the fixing groove 14, the elastic force of the fixing spring 51 pushes the bottom end of the fixing block 52 into the fixing hole 4331, thus achieving automatic fixing of the position of the top block 433. The screw is then screwed into the threaded hole 4312 to tighten it against the mounting plate 1, achieving a dual-position fixing effect for the top block 433. At this time, all the insert rods 12 are firmly inserted into the corresponding slots 311, ultimately improving the installation stability of the spring support bracket.

[0040] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A detachable spring support bracket, comprising a mounting plate (1) and a support bracket body (2), wherein the mounting plate (1) is fixed to the top of the support bracket body (2), the suspension rod of the support bracket body (2) faces downward, and a connecting base (3) is provided above the mounting plate (1), characterized in that: The lower surface of the connecting base (3) is fixed with several insert plates (31). The mounting plate (1) has several insertion holes (11) for the corresponding insert plates (31) to pass through. The lower surface of the mounting plate (1) has several insert rods (12) that correspond one-to-one with the insert plates (31). The insert plates (31) have slots (311) for the corresponding insert rods (12) to be inserted into. The lower surface of the connecting base (3) is in contact with the upper surface of the mounting plate (1), and the upper surface of the insert rods (12) is in contact with the lower surface of the mounting plate (1). The mounting plate (1) is equipped with a linkage mechanism (4) for simultaneously inserting all the insert rods (12) into the corresponding slots (311). The linkage mechanism (4) includes a rotating ring (41), a guide sleeve (42), and a drive assembly (43). The rotating ring (41) is coaxially sleeved on the outside of the support body (2) and is rotatably connected to the support body (2). The end of each insert rod (12) away from the corresponding insert plate (31) is hinged to the rotating ring (41). The guide sleeve (42) is rotatably connected to the lower surface of the mounting plate (1) and there are multiple guide sleeves (42) for the corresponding insertion rods (12) to pass through. The drive assembly (43) is used to drive the rotating ring (41) to rotate. The mounting plate (1) is provided with a fixing assembly (5) for fixing the position of the top block (433). When the fixing assembly (5) fixes the position of the top block (433), all insertion rods (12) are inserted into the corresponding slots (311). The upper surface of the mounting plate (1) is fixed. An elastic layer (13) is fixed, and the elastic layer (13) is in close contact with the lower surface of the connecting base (3). When the upper surface of the elastic layer (13) is in contact with the lower surface of the connecting base (3), the upper surface of the slot (311) is above the lower surface of the mounting plate (1), and the lower surface of the plug (12) is below the lower surface of the slot (311). The lower surface of the slot (311) is inclined downward toward its own opening, and the end of the plug (12) is provided with an inclined surface that is in contact with the lower surface of the slot (311).

2. The detachable spring support bracket according to claim 1, characterized in that: The drive assembly (43) includes a rotating block (431), a screw (432) and a top block (433). The rotating block (431) is rotatably connected to the lower surface of the mounting plate (1), the top block (433) is fixed on the outer circumferential surface of the rotating ring (41), and the screw (432) is rotatably connected to the rotating block (431) and is positioned toward the top block (433).

3. A detachable spring support bracket according to claim 2, characterized in that: One end of the screw (432) is hinged to the top block (433), and the hinge axis of the screw (432) is parallel to the rotation axis of the rotating block (431).

4. A detachable spring support bracket according to claim 2, characterized in that: The rotating block (431) has a turntable (4311) fixed at its top. The turntable (4311) is rotatably connected to the mounting plate (1). The turntable (4311) has a threaded hole (4312).

5. A detachable spring support bracket according to claim 2, characterized in that: The fixing component (5) includes a fixing spring (51) and a fixing block (52). A fixing groove (14) is provided on the lower surface of the mounting plate (1). The fixing spring (51) is fixed in the fixing groove (14). The fixing block (52) slides in the fixing groove (14) and is fixed to the fixing spring (51). A fixing hole (4331) is provided on the upper surface of the top block (433) for the bottom end of the fixing block (52) to be inserted. When the fixing spring (51) is in its natural state, the fixing block (52) is simultaneously located in the fixing groove (14) and the fixing hole (4331).

6. A detachable spring support bracket according to claim 5, characterized in that: The fixing block (52) is inserted into the fixing hole (4331) and is inclined toward the side wall in the direction of the screw (432).

7. A detachable spring support bracket according to claim 1, characterized in that: There are four insert plates (31) and four insert rods (12), with the four insert plates (31) located at the four corners of the mounting plate (1).

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