Hanging bracket for building construction

Abstract

The utility model relates to the technical field of hanging brackets, in particular to a hanging bracket for building construction, which comprises a clamping hoop, an upper arc-shaped hoop and a lower arc-shaped hoop are spliced and fixed to form the clamping hoop, an arc-shaped groove is formed in the upper arc-shaped hoop, and meanwhile, a vertical groove is formed in the top wall of the upper arc-shaped hoop and communicated with the arc-shaped groove; two groups of extension arms are symmetrically formed on the bottom side of the hanging bracket main body, and the bottom ends of the two groups of extension arms are inserted into the vertical grooves; the pin rods penetrate through the arc-shaped grooves to be inserted into the corresponding inserting holes, the front ends and the rear ends of the pin rods are located at the front end openings and the rear end openings of the arc-shaped grooves respectively, and the pin rods can slide along the arc-shaped grooves. The angle of the flange plate at the end of the pipe body can be adjusted through integral rotation of the clamping hoop and the pipe body clamped by the clamping hoop, and when the pipe body is detached for replacement or maintenance treatment, the whole hanging bracket does not need to be taken down, and the clamping hoop and the pipe body can be directly separated from the hanging bracket body together.

Description

Technical Field

[0001] This utility model relates to the field of hanging frame technology, specifically to a hanging frame for building construction. Background Technology

[0002] In building construction, wiring or conduit needs to be laid, so hangers are needed to suspend the conduit.

[0003] When connecting pipe fittings to other pipe bodies after lifting, it is necessary to ensure that the mounting holes on the flanges at the pipe ends are aligned. At this time, it may be necessary to rotate the lifted pipe body at a certain angle. Currently, the rotation method is mostly to first release or not to clamp and fix the pipe, rotate the pipe body first, and then fix the pipe body. In the above method, the pipe is in an unstable state during rotation, which limits safety.

[0004] This solution provides a construction hanger that allows the clamping hoop to be separated from the hanger body. The clamping hoop can be fixed to the pipe body first, and then connected to the hanger body at a suitable angle. Utility Model Content

[0005] (I) Technical Issues

[0006] The present invention aims to at least solve the problem that in the prior art, the clamping clamp and the main body of the hanger are mostly integrated structures, which means that the pipeline needs to be in a non-clamping state when the angle needs to be adjusted.

[0007] (II) Technical Content

[0008] This solution provides a construction scaffolding system, achieved through the following specific technical means: including...

[0009] The clamping hoop is composed of an upper arc-shaped hoop and a lower arc-shaped hoop spliced ​​and fixed together. An arc-shaped groove is formed on the upper arc-shaped hoop, and a vertical groove is opened on the top wall of the upper arc-shaped hoop and communicates with the arc-shaped groove.

[0010] The main body of the hanger has two sets of extension arms symmetrically formed on the bottom side of the main body of the hanger. The bottom ends of the two sets of extension arms are inserted into the vertical grooves, and the bottom ends of the extension arms are provided with insertion holes.

[0011] The pin passes through the arc-shaped groove and is inserted into a corresponding set of holes. The pin can slide within the arc-shaped groove.

[0012] Preferred technical solution 1: A press-type reinforcing component is also provided on the main body of the hanger. After the clamping hoop is connected to the main body of the hanger, it can be pressed onto the pipe body, thereby limiting the rotation angle of the clamping hoop.

[0013] Preferred technical solution 2: A crossbeam located above the clamping hoop is integrally formed between the two sets of extension arms;

[0014] The press-type reinforcing component includes a pressing block and a connecting rod. The bottom end of the connecting rod is rotatably connected to the pressing block, and the connecting rod is threadedly connected to the crossbeam. The pressing block is inserted from above into the vertical groove of the upper arc-shaped hoop and pressed onto the pipe body.

[0015] Preferred technical solution 3: The extension arm is also provided with a limiting component to block the front and rear ends of the pin;

[0016] The limiting component consists of a rotating shaft that rotates through the lower part of the extension arm and baffles fixed at the front and rear ends of the rotating shaft. After the pin is inserted, rotating the rotating shaft causes the two sets of baffles to move to the front and rear sides of the pin.

[0017] Preferred technical solution four: A stop bar is fixed at the position below and on the outer side of the extension arm where it is located on the pivot. When the stop plate moves to the front and rear sides of the pin, the outer side of the stop plate contacts the stop bar, and the stop plate is in an inclined state at this time.

[0018] Preferred technical solution five: Multiple sets of channel holes are formed on the upper middle part of the main body of the hanger, which can be used to install other pipes and lines when needed.

[0019] (III) Technical Effects

[0020] The above structure gives this solution the following advantages:

[0021] 1. The integrated clamping hoop and hanger body are improved to be separate, so that the angle can be adjusted at will when the pipe body is rotated and adjusted. When disassembling the pipe body for replacement or maintenance, it is not necessary to remove the entire hanger. The clamping hoop and the pipe body can be separated directly from the hanger body.

[0022] 2. The installation and removal of the pipe body is more convenient. Attached Figure Description

[0023] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of this solution;

[0025] Figure 2 This is an exploded view of the proposed solution.

[0026] Figure 3 This is a sectional view of the clamping hoop in this design;

[0027] Figure 4 This is a usage status diagram of this solution.

[0028] Among them, 1. clamping hoop, 11. upper arc hoop, 111. arc groove, 112. vertical groove, 12. lower arc hoop, 2. hanger body, 21. channel hole, 22. extension arm, 221. insertion hole, 23. crossbeam, 3. press-type reinforcing component, 31. press block, 32. connecting column rod, 4. limiting component, 41. rotating shaft, 42. baffle plate, 5. stop bar, 6. pin bar. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1 , Figure 2 , Figure 4 The construction scaffold includes clamping hoops 1 and the scaffold body 2, wherein:

[0031] The clamping hoop 1 is composed of an upper arc-shaped hoop 11 and an upper arc-shaped hoop 12 spliced ​​and fixed (bolted). An arc-shaped groove 111 is formed on the upper arc-shaped hoop 11. The front and rear openings of the arc-shaped groove 111 extend to the front and rear walls of the upper arc-shaped hoop 11. At the same time, a vertical groove 112 is opened on the top wall of the upper arc-shaped hoop 11. The vertical groove 112 extends to the bottom wall of the upper arc-shaped groove 111 and communicates with the arc-shaped groove 111.

[0032] Two sets of extension arms 22 are symmetrically formed on the bottom side of the main body 2 of the hanger. During splicing, the bottom ends of the two sets of extension arms 22 are inserted into the vertical groove 112, and the insertion holes 221 opened at the bottom of the extension arms 22 are directly opposite the arc groove 111. During splicing, the pin 6 passes through the arc groove 111 and is inserted into the corresponding set of insertion holes 221. The front and rear ends of the pin 6 are located at the front and rear ends of the arc groove 111, respectively. At the same time, the diameter of the pin 6 is the same as the width of the arc groove 111, so that the pin 6 can slide along the arc groove 111. That is, after the clamping hoop 1 clamps and fixes the pipe body and splices it with the main body 2 of the hanger using the pin 6, the angle of the flange at the end of the pipe body can be adjusted by rotating the clamping hoop 1 together with the clamped pipe body. In the indoor environment of the building, due to the closed environment, the pipe body can maintain a stable hanging state to a certain extent under its own weight.

[0033] In one set of embodiments

[0034] Please see Figure 1 , Figure 2 , Figure 3If, after the angle is adjusted, it is necessary to strengthen the restriction on the clamping hoop 1, a press-type reinforcing component 3 is also provided on the hanger body 2. After the clamping hoop 1 is connected to the hanger body 2, it can be pressed onto the pipe body, thereby limiting the rotation angle of the clamping hoop 1.

[0035] A crossbeam 23 is integrally formed between the two sets of extension arms 22 and located above the clamping hoop 1. The press-type reinforcing component 3 includes a pressing block 31 and a connecting rod 32. The bottom end of the connecting rod 32 is rotatably connected to the pressing block 31. At the same time, the connecting rod 32 passes through the threaded hole in the middle of the crossbeam 23 through the thread on the outer wall. The pressing block 31 is inserted into the vertical groove 112 of the upper arc-shaped hoop 11 from above and downward. As the connecting rod 32 is twisted and moved downward, the pressing block 31 can be gradually pushed through the vertical groove 112 and pressed onto the tube body, further realizing the fixation of the posture of the tube body and the clamping hoop 1.

[0036] In one set of embodiments

[0037] Please see Figure 2 , Figure 4 The extension arm 22 is also provided with a limiting member 4, which is used to block the front and rear ends of the pin 6 to prevent the pin 6 from coming out of the arc groove 111 and the insertion hole 221.

[0038] The limiting member 4 consists of a rotating shaft 41 that rotates through the lower part of the extension arm 22 and baffles 42 fixed at the front and rear ends of the rotating shaft 41. After the pin 6 is inserted, the rotating shaft 41 is rotated to move the two sets of baffles 42 to the front and rear sides of the pin 6 and close to the end of the pin 6 to provide protective blocking.

[0039] Because the two sets of extension arms 22 are tilted and their bottom ends are close to each other, the pivot 41 and the pin 6 are not on the same vertical line;

[0040] In this embodiment, a stop bar 5 is fixed at the position below and on the outer side of the extension arm 22 located on the pivot 41. When the stop bar 5 is set, the outer side of the stop bar 42 touches the stop bar 5 when the stop plate 42 moves to the front and rear sides of the pin 6. At the same time, the stop plate 42 is also in an inclined state. Under the action of its own weight, the stop plate 42 maintains the contact state with the stop bar 5, thereby maintaining the blocking state of the pin 6.

[0041] Before assembling the clamping hoop 1 and the extension arm 22, the baffle 42 can be flipped up to the outside of the extension arm 22 and also in contact with the stop bar 5. At this time, the baffle 42 is in a state away from the clamping hoop 1 to avoid affecting the insertion of the pin 6. After the pin 6 is inserted, the baffle 42 is flipped back up.

[0042] In one set of embodiments

[0043] Please see Figure 1 , Figure 4Multiple sets of channel holes 21 are formed in the upper middle part of the main body 2 of the hanger, which can be used to install other pipes and lines when needed;

[0044] In this embodiment, protruding nails are fixed on the front and rear walls of the main body 2 of the hanger near the bottom of each group of channel holes 21. These nails are used to tie other pipes and lines after they are installed, by wrapping the pipes and lines around the protruding nails with cable ties.

[0045] It is worth noting that the scaffolding used in this construction scheme can also be used in combination with other scaffolding or height adjustment scaffolding.

[0046] During use, this solution requires daily maintenance of each component according to the established maintenance plan to ensure its working condition.

[0047] The parts not disclosed in this utility model are all prior art, and their specific structures and working principles will not be described in detail.

[0048] Unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0049] 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 construction hoist, comprising a clamping hoist (1), which is composed of an upper arc-shaped hoist (11) and a lower arc-shaped hoist (12) joined and fixed together, characterized in that: An arc-shaped groove (111) is formed on the upper arc-shaped hoop (11) and a vertical groove (112) is formed on the top wall of the upper arc-shaped hoop (11) and the vertical groove (112) is also connected to the arc-shaped groove (111). Also includes: The main body of the hanger (2) has two sets of extension arms (22) symmetrically formed on the bottom side of the main body of the hanger (2), and the bottom ends of the two sets of extension arms (22) are inserted into the vertical groove (112); The pin (6) passes through the arc groove (111) and is inserted into the insertion hole (221) at the bottom of the corresponding extension arm (22). The pin (6) can slide along the arc groove (111) to realize the rotational connection between the clamping hoop (1) and the hanger body (2) within a set angle.

2. The construction scaffolding according to claim 1, characterized in that: A crossbeam (23) is integrally formed between the two sets of extension arms (22) and located above the clamping hoop (1). A press-type reinforcing component (3) is provided on the crossbeam (23). After the clamping hoop (1) is connected to the hanger body (2), it can be pressed onto the pipe body to achieve anti-rotation fixation of the pipe body.

3. A hanger for use in building construction according to claim 2, characterised in that: The press-type reinforcing component (3) includes a pressing block (31) and a connecting rod (32). The bottom end of the connecting rod (32) is rotatably connected to the pressing block (31). At the same time, the connecting rod (32) passes through the threaded hole in the middle of the crossbeam (23) through the thread on the outer wall. The pressing block (31) is inserted into the vertical groove (112) of the upper arc-shaped hoop (11) and presses against the tube body during downward movement.

4. A hanger for use in building construction according to claim 1 or claim 3, wherein: The extension arm (22) is also provided with a limiting member (4); The limiting member (4) consists of a rotating shaft (41) that rotates through the lower part of the extension arm (22) and baffles (42) fixed at the front and rear ends of the rotating shaft (41). By rotating the rotating shaft (41), the two sets of baffles (42) can be controlled to move to the front and rear sides of the pin (6) to block the pin (6).

5. A hanger for use in building construction according to claim 4, characterised in that: A stop bar (5) is also fixed below the pivot (41) on the extension arm (22). When the baffle (42) moves to the front or rear side of the pin (6), the outer side of the baffle (42) contacts the stop bar (5). The stop bar (5) is used to limit the position of the baffle (42).

6. A hanger for use in construction according to claim 1, characterized in that: Multiple sets of channel holes (21) are formed on the upper middle part of the main body (2) of the hanger for other pipes and lines to pass through and be erected.

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