A detachable bracket assembly

Abstract

The utility model belongs to the technical field of corbel assembly, concretely relates to a detachable corbel assembly, including right angle cover and adjusting mechanism, the inside sliding connection of right angle cover has slide, be provided with support plate on the adjusting mechanism, support plate and slide contact, the surface fixed connection of support plate has inserted block, the surface fixed connection of right angle cover has sliding sleeve, the inside sliding connection of sliding sleeve has limit stop, the end fixed connection of limit stop has roof, roof and sliding sleeve sliding connection, the inside setting of sliding sleeve has spring. The utility model through rotating two -way screw rod and top ring do screw thread movement, further make top ring elastic extrusion baffle ring, further make slide cylinder drive support plate remove, further make that slide can retract in right angle cover, further make that device device whole installation support range changes, make device applicability is wider.

Description

Technical Field

[0001] This utility model relates to the technical field of bracket components, specifically a detachable bracket component. Background Technology

[0002] During construction, semi-embedded bolts are fixed to the formwork during formwork sealing, followed by concrete pouring. After the concrete reaches its strength, brackets are installed, bolts are tightened, and I-beams are placed on the brackets to bear the load from above. Utility model patent CN209742070U discloses a detachable bracket assembly, including an embedded box, a bracket, and wedge-shaped parts. The embedded box is cast into the concrete and has an opening, through which its interior communicates with the exterior of the concrete. The bracket includes a fixed part and a suspended part connected together. The fixed part extends into the embedded box through the opening, while the suspended part is suspended outside the box. A clearance space is formed between the fixed part and the embedded box, and this clearance space connects to the embedded box opening. The wedge-shaped parts are interference-filled within this clearance space. This detachable bracket assembly improves the ease of assembly and disassembly of the bracket relative to the concrete, allowing for repeated assembly and disassembly. It also improves the convenience of later finishing and the appearance quality of the concrete, thereby increasing the construction efficiency of the bracket. However, this device has some shortcomings in use: its overall size is not easily adjustable and controllable, its adaptability is poor, and it is not easy to disassemble and fix. Therefore, improvements are needed. Utility Model Content

[0003] The purpose of this utility model is to provide a detachable bracket assembly, which solves the problems of the device being inconvenient to adjust and control the overall size, having poor adaptability, and being inconvenient to disassemble and fix.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a detachable bracket assembly, comprising a right-angle sleeve and an adjustment mechanism, wherein a sliding plate is slidably connected inside the right-angle sleeve, a support plate is provided on the adjustment mechanism, the support plate is in contact with the sliding plate, an insert is fixedly connected to the surface of the support plate, a sliding sleeve is fixedly connected to the surface of the right-angle sleeve, a limiting plate is slidably connected inside the sliding sleeve, a top plate is fixedly connected to the end of the limiting plate, the top plate is slidably connected to the sliding sleeve, and a spring is provided inside the sliding sleeve.

[0005] Preferably, the slide plate has an insertion hole inside, and the insertion hole and the insertion block are slidably connected. By providing the insertion hole, the insertion block can be inserted into the slide plate.

[0006] Preferably, a sliding pin is fixedly connected to the surface of the limiting plate, and the sliding pin and the sliding sleeve are slidably connected. By setting the sliding pin, the movement of the limiting plate is guided.

[0007] Preferably, one end of the spring is fixedly connected to the sliding sleeve, and the other end of the spring is fixedly connected to the top plate. By setting the spring, the top plate is elastically compressed.

[0008] Preferably, the adjusting mechanism includes a bidirectional screw, a knob fixedly mounted on the outer middle of the bidirectional screw, the knob being slidably connected to a limiting plate, a slide cylinder movably connected to the outer side of the bidirectional screw, the slide cylinder being fixedly connected to a support plate, a retaining ring fixedly connected to the outer side of the slide cylinder, a top ring threadedly connected to the outer side of the bidirectional screw, and a compression spring provided on the outer side of the bidirectional screw. By rotating the bidirectional screw and the top ring to perform threaded movement, the top ring elastically compresses the retaining ring, thereby causing the slide cylinder to move the support plate, allowing the slide plate to extend and retract within the right-angle sleeve. This changes the overall installation support range of the device, making the device more versatile. The movement of the support plate driven by the slide cylinder facilitates the engagement and disengagement of the insert block and the slide plate, and also facilitates the engagement and disengagement of the slide plate and the right-angle sleeve, making the entire device easy to assemble, disassemble, and fix.

[0009] Preferably, a guide rod is fixedly connected to the surface of the top ring, and the guide rod is slidably connected to the retaining ring. By providing the guide rod, relative rotation between the retaining ring and the top ring is prevented.

[0010] Preferably, one end of the compression spring is fixedly connected to the top ring, and the other end of the compression spring is fixedly connected to the retaining ring. By setting the compression spring, the top ring is elastically compressed.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses the rotation of the bidirectional screw and the top ring to make threaded movement, which causes the top ring to elastically compress the retaining ring, which in turn causes the slide cylinder to drive the support plate to move, which in turn allows the slide plate to extend and retract within the right-angle sleeve, thus changing the overall installation support range of the device and making the device more applicable.

[0013] 2. This utility model uses a sliding cylinder to move the support plate, thereby enabling the insertion block and the sliding plate to engage and disengage, which in turn makes it easier for the sliding plate and the right-angle sleeve to engage and disengage, thus making the entire device easy to assemble, disassemble, and fix. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 This utility model Figure 1 A partial three-dimensional structural diagram;

[0016] Figure 3 This utility model Figure 1 A cross-sectional view of the sliding sleeve;

[0017] Figure 4 This utility model Figure 1 A 3D model of a skateboard.

[0018] In the diagram: 1. Right-angle sleeve; 2. Slide plate; 3. Adjustment mechanism; 4. Support plate; 5. Insert block; 6. Insertion hole; 7. Sliding sleeve; 8. Limiting plate; 9. Top plate; 10. Sliding pin; 11. Spring; 31. Two-way screw; 32. Knob; 33. Slide cylinder; 34. Retaining ring; 35. Top ring; 36. Guide rod; 37. Compression spring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 , Figure 3 , Figure 4 A detachable bracket assembly includes a right-angle sleeve 1 and an adjustment mechanism 3. A slide plate 2 is slidably connected inside the right-angle sleeve 1. A support plate 4 is provided on the adjustment mechanism 3, and the support plate 4 contacts the slide plate 2. An insert block 5 is fixedly connected to the surface of the support plate 4. An insertion hole 6 is provided inside the slide plate 2, and the insertion hole 6 and the insert block 5 are slidably connected. By providing the insertion hole 6, the insert block 5 can enter the slide plate 2. A sliding sleeve 7 is fixedly connected to the surface of the right-angle sleeve 1. A limiting plate 8 is slidably connected inside the sliding sleeve 7. A top plate 9 is fixedly connected to the end of the limiting plate 8. A sliding pin 10 is fixedly connected to the surface of the limiting plate 8, and the sliding pin 10 is slidably connected to the sliding sleeve 7. By providing the sliding pin 10, the movement of the limiting plate 8 is guided. The top plate 9 is slidably connected to the sliding sleeve 7. A spring 11 is provided inside the sliding sleeve 7. One end of the spring 11 is fixedly connected to the sliding sleeve 7, and the other end of the spring 11 is fixedly connected to the top plate 9. By providing the spring 11, the top plate 9 is elastically compressed.

[0021] Please see Figures 1-2The adjusting mechanism 3 includes a bidirectional screw 31. A knob 32 is fixedly installed on the middle of the outer side of the bidirectional screw 31. The knob 32 is slidably connected to the limiting plate 8. A slide cylinder 33 is movably connected to the outer side of the bidirectional screw 31. The slide cylinder 33 is fixedly connected to the support plate 4. A retaining ring 34 is fixedly connected to the outer side of the slide cylinder 33. A top ring 35 is threadedly connected to the outer side of the bidirectional screw 31. A guide rod 36 is fixedly connected to the surface of the top ring 35. The guide rod 36 is slidably connected to the retaining ring 34. By setting the guide rod 36, relative rotation between the retaining ring 34 and the top ring 35 is prevented. A compression spring 37 is set on the outer side of the bidirectional screw 31. One end of the compression spring 37 is fixed to the top ring 35. The other end of the compression spring 37 is fixedly connected to the retaining ring 34. By setting the compression spring 37, the top ring 35 is elastically compressed. By rotating the bidirectional screw 31 and the top ring 35 to make threaded movement, the top ring 35 elastically compresses the retaining ring 34, which in turn causes the slide cylinder 33 to drive the support plate 4 to move, which in turn allows the slide plate 2 to extend and retract within the right-angle sleeve 1, thereby changing the overall installation support range of the device and making the device more applicable. By driving the support plate 4 to move through the slide cylinder 33, the insertion block 5 and the slide plate 2 can be engaged and disengaged, which in turn makes it easier for the slide plate 2 and the right-angle sleeve 1 to engage and disengage, thus making the entire device easy to assemble, disassemble, and fix.

[0022] The specific implementation process of this utility model is as follows: In use, the bidirectional screw 31 is manually rotated. The bidirectional screw 31 rotates and the top ring 35 makes a threaded movement, thereby causing the top ring 35 to move. The top ring 35 moves and compresses the compression spring 37. The compression spring 37 elastically compresses the retaining ring 34, thereby causing the retaining ring 34 to move. The retaining ring 34 drives the slide cylinder 33 to move, and the slide cylinder 33 drives the support plate 4 to move, thereby allowing the slide plate 2 to extend and retract within the right-angle sleeve 1. This changes the overall installation support range of the device, making the device more applicable. During this process, the spring 11 elastically acts on the top plate 9, so that the limiting plate 8 is always stuck in the knob 32, limiting the knob 32 and preventing the knob 32 from moving back and forth. When disassembling the device, the bidirectional screw 31 is flipped, causing the slide cylinder 33 to drive the support plate 4 to move, making the insert block 5 and the slide plate 2 separate and engage, thereby making it easier for the slide plate 2 and the right-angle sleeve 1 to separate and engage, and thus making the whole device easy to disassemble and fix.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable bracket assembly, comprising a right-angle sleeve (1) and an adjustment mechanism (3), characterized in that: The right-angle sleeve (1) has a sliding plate (2) inside, and the adjustment mechanism (3) is provided with a support plate (4). The support plate (4) is in contact with the sliding plate (2). The surface of the support plate (4) is fixedly connected with an insert (5). The surface of the right-angle sleeve (1) is fixedly connected with a sliding sleeve (7). The sliding sleeve (7) has a limiting plate (8) inside, and the end of the limiting plate (8) is fixedly connected with a top plate (9). The top plate (9) and the sliding sleeve (7) are slidably connected. The sliding sleeve (7) has a spring (11) inside.

2. The detachable bracket assembly according to claim 1, characterized in that: The slide plate (2) has an insertion hole (6) inside, and the insertion hole (6) and the insertion block (5) are slidably connected.

3. The detachable bracket assembly according to claim 1, characterized in that: The surface of the limiting plate (8) is fixedly connected with a sliding pin (10), and the sliding pin (10) and the sliding sleeve (7) are slidably connected.

4. A detachable bracket assembly according to claim 1, characterized in that: One end of the spring (11) is fixedly connected to the sliding sleeve (7), and the other end of the spring (11) is fixedly connected to the top plate (9).

5. A detachable bracket assembly according to claim 1, characterized in that: The adjustment mechanism (3) includes a bidirectional screw (31), a knob (32) is fixedly installed on the middle of the outer side of the bidirectional screw (31), the knob (32) is slidably connected to the limiting plate (8), a slide cylinder (33) is movably connected to the outer side of the bidirectional screw (31), the slide cylinder (33) is fixedly connected to the support plate (4), a retaining ring (34) is fixedly connected to the outer side of the slide cylinder (33), a top ring (35) is threadedly connected to the outer side of the bidirectional screw (31), and a compression spring (37) is provided on the outer side of the bidirectional screw (31).

6. A detachable bracket assembly according to claim 5, characterized in that: A guide rod (36) is fixedly connected to the surface of the top ring (35), and the guide rod (36) and the retaining ring (34) are slidably connected.

7. A detachable bracket assembly according to claim 5, characterized in that: One end of the compression spring (37) is fixedly connected to the top ring (35), and the other end of the compression spring (37) is fixedly connected to the retaining ring (34).

Images