CN114382225B - Top structure hangs universal adjusting device - Google Patents

Abstract

The present application relates to a top structure suspension universal adjustment device, which includes a hoop, an adjustment assembly and a boom, the hoop includes two clamps, the clamps include adjustment wings, and the adjustment assembly is installed on the On the adjusting wing, the adjusting assembly includes an upper connecting piece, a turntable and a lower connecting piece, the upper connecting piece is rotatably connected to the adjusting wing, the turntable is rotatably connected with the upper connecting piece, and the lower connecting piece It is rotatably connected on the side of the turntable facing away from the upper connecting piece, and the hanging rod is rotatably connected on the lower connecting piece. The present application has the effect of reducing the weight of a boom with a universal rotation adjustment function.

Description

A top structure suspension universal adjustment device

technical field

The present application relates to the field of hangers, and in particular, to a top structure suspension universal adjustment device.

Background technique

At present, buildings have various forms, and special-shaped structures are more common. In special-shaped buildings, there are many irregularly-shaped roof beams. Under the roof beams, the ceiling or various equipment and pipes need to be hung. When the ceiling is used, a boom with a universal rotation adjustment function is required.

The existing suspension rod with the function of universal rotation adjustment is difficult to manufacture, and the components are heavy, which has a certain influence on the structural load during use.

SUMMARY OF THE INVENTION

In order to reduce the weight of a boom with a universal rotation adjustment function, the present application provides a universal adjustment device for hanging a top structure.

A top structure suspension universal adjustment device provided by the application adopts the following technical solutions:

A top structure suspension universal adjustment device includes a hoop, an adjustment assembly and a boom, the hoop includes two clamps, the clamps include adjustment wings, and the adjustment components are mounted on the adjustment wings, The adjustment assembly includes an upper connecting piece, a turntable and a lower connecting piece, the upper connecting piece is rotatably connected to the adjusting wing, the turntable is rotatably connected with the upper connecting piece, and the lower connecting piece is rotatably connected to the On the side of the turntable facing away from the upper connecting piece, the hanging rod is rotatably connected to the lower connecting piece.

By adopting the above technical solution, the device is first assembled, then installed on the inclined beam, and by rotating the first connecting piece to adjust the position of the first connecting piece relative to the adjusting wing, the installation position of the boom can be adjusted, and by rotating the turntable , adjust the position of the turntable relative to the upper connecting piece, rotate the lower connecting piece, and adjust the position of the lower connecting piece relative to the turntable, so that the boom can be set vertically, and the ceiling or equipment can be hung. The device has a simple structure, is easy to assemble and install, and has Light weight reduces impact on structural loads.

Optionally, the upper connecting piece includes two upper connecting ears, the upper connecting ears include an upper vertical plate and an upper horizontal plate, the upper horizontal plate is provided with two connection holes, and the adjustment wings are provided with A fixing hole and a first waist-shaped hole corresponding to the connecting hole respectively, bolts are pierced in the corresponding connecting hole and the fixing hole, and the corresponding connecting hole and the first waist Bolts are inserted through the holes.

By adopting the above technical solution, the upper connecting ear has a simple structure and is easy to process, and the connection method between the upper connecting ear and the adjusting wing is simple and easy to assemble.

Optionally, the upper horizontal plate is a fan-shaped plate, a second waist-shaped hole is formed on the upper horizontal plate, and an inner waist-shaped hole corresponding to the second waist-shaped hole is formed on the turntable, Bolts are sequentially passed through the corresponding second waist-shaped holes and the inner waist-shaped holes to connect the upper transverse plate and the turntable.

By adopting the above technical solution, the turntable and the upper connecting piece are connected in rotation by passing bolts in the second waist-shaped hole and the inner waist-shaped hole in sequence, and the connection method is simple. Increasing the length of the second waist-shaped hole increases the rotation range of the turntable relative to the upper connecting piece.

Optionally, the lower connecting piece includes two lower connecting ears, the lower connecting ears include a lower horizontal plate and a lower vertical plate, the lower horizontal plate is provided with a third waist-shaped hole, and the turntable is also provided with a third waist-shaped hole. There are two outer waist-shaped holes, the two outer waist-shaped holes and the two third waist-shaped holes are arranged in a one-to-one correspondence, and pass through the outer waist-shaped holes and the third waist-shaped holes in turn. Connect the lower horizontal plate to the turntable through bolts.

By adopting the above technical solution, the connection between the lower connecting piece and the turntable is simple and easy to install.

Optionally, the hanger rod is provided with a mounting hole, the lower vertical plate is provided with a circular hole corresponding to the mounting hole, and bolts are passed through the circular hole and the mounting hole in sequence, so that the The suspension rod is connected between the two lower vertical plates.

By adopting the above technical solution, the installation method of the boom is simple, which facilitates the assembly of the device.

Optionally, the boom is made of a square tube, a space is left between the two sides of the boom and the adjacent lower vertical plate, a slider is arranged in the space, and the slider is a right-angled triangle. two sides of the boom close to the lower vertical plate are respectively provided with inclined surfaces, the inclined surfaces are arranged between the two lower vertical plates, and the inclined surfaces are approached from the end away from the lower vertical plate One end of the lower vertical plate is inclined downward; the inclined side of the slider is in contact with the inclined surface, and the side of the slider away from the inclined surface is in contact with the lower vertical plate; on the slider A bar-shaped hole is opened, and bolts are pierced in the round hole, the bar-shaped hole and the installation hole to connect the lower vertical plate, the sliding block and the suspension rod.

By adopting the above technical solution, by moving the two lower connecting ears to the same end of the outer waist-shaped hole, the height of the lower connecting piece can be adjusted, thereby adjusting the installation height of the boom, adapting to the machining error of the length of the boom, so that a plurality of hanging rods can be adjusted. The end of the rod away from the inclined beam can be at the same height; when the height of the lower connecting piece is adjusted, the distance between the two lower connecting ears will become larger or smaller. By setting the slider, the two lower connecting ears can clamp the suspension rod so that the boom is securely installed.

Optionally, a convex strip is provided on an inclined side of the slider, a groove corresponding to the convex strip is bent and formed on the inclined surface, and the convex strip is clamped into the groove.

By adopting the above-mentioned technical solution, and by arranging protruding strips and grooves, the slider can stably slide between the lower connecting ear and the suspension rod.

Optionally, there are two protruding strips, and the two protruding strips are located on both sides of the strip hole respectively, and there are also two grooves, and the two grooves are located on the two sides of the strip hole. Both sides of the mounting holes.

By adopting the above technical solution, by providing two protruding strips and grooves, the sliding block can be made more stable when sliding.

To sum up, the present application includes at least one of the following beneficial technical effects:

1. First assemble the device, then install the device on the inclined beam, adjust the position of the first connector relative to the adjusting wing by rotating the first connector, and adjust the installation position of the boom. The position of the upper connecting piece, rotate the lower connecting piece, and adjust the position of the lower connecting piece relative to the turntable, so that the boom can be set vertically, and the ceiling or equipment can be hung. less impact on structural loads;

2. By passing bolts in the second waist-shaped hole and the inner waist-shaped hole in turn, the turntable and the upper connecting piece are connected in rotation, the connection method is simple, and by setting the upper horizontal plate into a fan-shaped plate, the second waist can be enlarged. The length of the shaped hole increases the rotation range of the turntable relative to the upper connecting piece;

3. By moving the two lower connecting ears to the same end of the outer waist-shaped hole, the height of the lower connecting piece can be adjusted, so as to adjust the installation height of the boom, adapt to the error of the length of the boom, and keep the multiple booms away from the inclined beam One end of the lower connecting piece can be at the same height; when adjusting the height of the lower connecting piece, the distance between the two lower connecting ears will become larger or smaller. Rods are securely mounted.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure in use of the present application.

FIG. 2 is a schematic diagram of the explosion structure of the present application.

Description of reference numerals: 1. Hoop; 11. Holding clip; 111. Connecting plate; 112. Adjusting wing; 1121. Fixing hole; 1122, First waist-shaped hole; 2. Upper connecting piece; 211, upper vertical plate; 2111, connecting hole; 212, upper horizontal plate; 2121, second waist hole; 3, turntable; 31, inner waist hole; 32, outer waist hole; 4, lower connecting piece; 41 , lower connecting ear; 411, lower horizontal plate; 4111, third waist hole; 412, lower vertical plate; 4121, round hole; 4122, fixed waist hole; 5, hanger rod; 51, inclined surface; 511, groove ; 512, installation hole; 52, fixed strip hole; 6, slider; 61, convex strip; 62, strip hole; 7, inclined beam.

Detailed ways

The present application will be further described in detail below in conjunction with accompanying drawings 1-2.

The embodiment of the present application discloses a top structure suspension universal adjustment device. Referring to Figure 1, the top structure suspension universal adjustment device includes a hoop 1, an adjustment assembly and a boom 5. The adjustment assembly is rotated and installed on the hoop 1, and the boom 5 is rotated and installed on the adjustment assembly. The direction of the rod 5 is adjusted, so that the boom 5 can be in a vertical state, and the ceiling or equipment can be hung on the inclined beam 7 of the special-shaped building structure; the adjustment component is simpler to manufacture than the traditional universal joint product, light in weight, and reduced in use. Small influence on structural loads.

Referring to FIGS. 1 and 2, the hoop 1 includes two holding clips 11, the holding clips 11 are U-shaped clips, a connecting plate 111 is bent at one end of the holding clip 11, and an adjusting wing is bent at the other end of the holding clip 11 112, the adjustment wing 112 is a fan-shaped plate, and the adjustment wing 112 is provided with a fixing hole 1121 for installing the adjustment component and a first waist-shaped hole 1122, the fixing hole 1121 is set close to the holding card 11, and the first waist-shaped hole 1122 is far away from the holding card 11 is arranged, and the length direction of the first waist-shaped hole 1122 is arranged along the arc direction of the adjusting wing 112 .

Two holding clips 11 are arranged on both sides of the inclined beam 7, and one side of the opening of the two holding clips 11 is arranged oppositely. 111 are against each other, and the two connecting plates 111 are fixedly connected by bolts, so that the hoop 1 is installed on the inclined beam 7 .

The adjustment assembly includes an upper connecting piece 2, a turntable 3 and a lower connecting piece 4; the upper connecting piece 2 includes two upper connecting ears 21, the upper connecting ears 21 include an upper vertical plate 211 and an upper horizontal plate 212, and the upper vertical plate 211 and the upper horizontal plate 211. The plates 212 are perpendicular to each other, and the upper vertical plate 211 and the upper horizontal plate 212 are integrally formed by bending. The upper vertical plate 211 is provided with two connecting holes 2111, and one connecting hole 2111 is opened corresponding to the fixing hole 1121, and the other connecting hole 2111 is correspondingly opened with the first waist-shaped hole 1122; On both sides of the adjustment wings 112, and the two upper horizontal plates 212 are arranged away from each other, bolts are inserted in the corresponding connecting holes 2111 and fixing holes 1121, and in the corresponding connecting holes 2111 and the first waist-shaped hole 1122 Through bolts, the upper connecting piece 2 is rotatably connected to the adjusting wing 112 .

The upper horizontal plate 212 is a fan-shaped plate, and the arc-shaped end of the upper horizontal plate 212 is disposed away from the upper vertical plate 211. The upper horizontal plate 212 is provided with a second waist-shaped hole 2121, and the second waist-shaped hole 2121 is along the upper horizontal plate. 212 is opened in the width direction. The turntable 3 is a circular plate, and two inner waist-shaped holes 31 are oppositely opened on the turntable 3, and the two inner waist-shaped holes 31 and the two second waist-shaped holes 2121 are arranged in a one-to-one correspondence. Bolts are inserted through the holes 31 and the second waist-shaped holes 2121 , so that the turntable 3 is rotatably mounted on the upper connecting member 2 .

The lower connecting piece 4 includes two lower connecting ears 41, the lower connecting ears 41 include a lower horizontal plate 411 and a lower vertical plate 412, the lower horizontal plate 411 and the lower vertical plate 412 are perpendicular to each other, and the lower horizontal plate 411 and the lower vertical plate 412 are integrated Bending and forming, and the lower horizontal plate 411 is also a fan-shaped plate, the arcuate end of the lower horizontal plate 411 is disposed away from the lower vertical plate 412 , and a third waist-shaped hole 4111 is opened on the lower horizontal plate 411 . The turntable 3 is also provided with two outer waist-shaped holes 32 facing each other, and the two outer waist-shaped holes 32 are located at both ends of the inner waist-shaped hole 31 in the length direction. The outer waist-shaped holes 32 and the third waist-shaped hole 4111 are one by one. Correspondingly, bolts are inserted in the corresponding outer waist-shaped holes 32 and the third waist-shaped holes 4111, and the lower connecting member 4 is rotated and installed on the side of the turntable 3 away from the upper connecting member 2, and the two lower horizontal plates 411 are mutually Deviating from the setting.

Further, the lower vertical plate 412 is set as a fan-shaped plate, and a fixed waist-shaped hole 4122 is opened on the lower vertical plate 412 .

The hanger rod 5 is installed between the two lower vertical plates 412, the hanger rod 5 is provided with a mounting hole 512, the lower vertical plate 412 is provided with a circular hole 4121 corresponding to the mounting hole 512, and the mounting hole 512 and the circular hole 4121 are formed Correspondingly arranged, and through bolts, the suspension rod 5 is rotated and installed on the lower connecting piece 4 .

The hanger rod 5 is also provided with a fixed strip hole 52 . The fixed strip hole 52 is arranged along the length direction of the hanger rod 5 , and the fixed strip hole 52 is correspondingly arranged with the fixed waist hole 4122 . After adjusting the angle of the hanger rod 5 , when the suspension rod 5 is in a vertical state, bolts are inserted in the fixing waist-shaped hole 4122 and the fixing bar-shaped hole 52 to fix the suspension rod 5 .

Further, the hanger rod 5 is made of a square tube, and space is respectively left between the two sides of the hanger rod 5 and the adjacent lower vertical plate 412, and a slider 6 is installed in the space, and the slider 6 is a right-angled triangular block; Both sides of the rod 5 are provided with inclined surfaces 51 , the inclined surfaces 51 are arranged towards the lower vertical plate 412 , and the inclined surfaces 51 are arranged at the end of the boom 5 located between the two lower vertical plates 412 . The end that is far away from the lower connecting piece 4 is inclined downward; the inclined side of the sliding block 6 is in contact with the inclined surface 51, and the vertical side of the sliding block 6 is abutted on the side of the lower vertical plate 412 close to the boom 5; The block 6 is provided with a strip hole 62 , and the sliding block 6 is also sleeved on the bolt, so that the sliding block 6 is slidably arranged between the lower vertical plate 412 and the hanger rod 5 .

Two protruding bars 61 are integrally formed on the inclined side of the slider 6 , and the two protruding bars 61 are respectively located on both sides of the bar-shaped hole 62 . The grooves 511 are formed, and the protruding strips 61 are snapped into the grooves 511, so that the slider 6 can be stably installed between the lower vertical plate 412 and the suspension rod 5.

By moving the two lower connecting ears 41 to the ends of the two outer waist-shaped holes 32 that are close to each other at the same time, the height of the lower connecting piece 4 in the vertical direction can be fine-tuned, thereby fine-tuning the installation height of the hanger rod 5, so as to adapt to the The error of the machining length of the boom 5.

The implementation principle of the top structure suspension universal adjustment device in the embodiment of the present application is as follows: by rotating the upper connecting member 2, the upper connecting member 2 is rotated relative to the adjusting wing 112, so that the installation position of the boom 5 can be adjusted, and by rotating the turntable 3, Adjust the installation position of the turntable 3 and the upper connecting piece 2, and rotate the lower connecting piece 4, and adjust the relative position of the lower connecting piece 4 and the turntable 3, so that the hanger 5 can always keep the vertical state. The application has a simple structure and is easy to assemble. And compared with the traditional universal joint products, its own weight is light, which reduces the impact on the structural load;

In addition, by moving the two lower connecting ears 41 to the same end of the outer waist-shaped hole 32, the height of the lower connecting piece 4 can be adjusted, thereby adjusting the installation height of the boom 5, so as to adapt to the error of the processing length of the boom 5, and through The provision of the sliding block 6 enables the two lower connecting ears 41 to always clamp the hanger rod 5 , so that the hanger rod 5 can be installed stably.

The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered within the scope of the present application. Inside.

Claims (6)

1. A top structure suspension universal adjustment device is characterized in that: comprising a hoop (1), an adjustment assembly and a boom (5), the hoop (1) comprises two clamps (11), the The holding clip (11) includes an adjusting wing (112), the adjusting assembly is mounted on the adjusting wing (112), and the adjusting assembly includes an upper connecting piece (2), a turntable (3) and a lower connecting piece (4) , the upper connecting piece (2) is rotatably connected to the adjusting wing (112), the turntable (3) is rotatably connected to the upper connecting piece (2), and the lower connecting piece (4) is rotatably connected to the On the side of the turntable (3) facing away from the upper connecting piece (2), the hanging rod (5) is rotatably connected to the lower connecting piece (4); The upper connecting piece (2) includes two upper connecting ears (21), the upper connecting ears (21) include an upper vertical plate (211) and an upper horizontal plate (212), and the upper horizontal plate (212) is on the upper horizontal plate (212). Two connecting holes (2111) are provided, and a fixing hole (1121) and a first waist-shaped hole (1122) corresponding to the connecting holes (2111) are respectively provided on the adjusting wings (112). The connecting holes (2111) and the fixing holes (1121) of the device are provided with bolts, and the corresponding connecting holes (2111) and the first waist-shaped holes (1122) are provided with bolts; The upper horizontal plate (212) is a fan-shaped plate, the upper horizontal plate (212) is provided with a second waist-shaped hole (2121), and the turntable (3) is provided with the second waist-shaped hole (2121). 2121) One-to-one corresponding inner waist-shaped holes (31), pass bolts in sequence in the corresponding second waist-shaped holes (2121) and the inner waist-shaped holes (31), and attach the upper horizontal plate ( 212) is connected to the turntable (3). 2. A top structure suspension universal adjustment device according to claim 1, characterized in that: the lower connecting piece (4) comprises two lower connecting ears (41), and the lower connecting ears (41) include A lower horizontal plate (411) and a lower vertical plate (412), the lower horizontal plate (411) is provided with a third waist-shaped hole (4111), and the turntable (3) is also provided with two outer waist-shaped holes (32), the two outer waist-shaped holes (32) and the two third waist-shaped holes (4111) are arranged in one-to-one correspondence, and the outer waist-shaped holes (32) and the third waist-shaped holes (4111) are arranged in one-to-one correspondence. Bolts are sequentially passed through the shaped holes (4111) to connect the lower horizontal plate (411) with the turntable (3). 3. The top structure suspension universal adjustment device according to claim 2, characterized in that: the hanger (5) is provided with a mounting hole (512), and the lower vertical plate (412) is provided with a mounting hole (512). The circular hole (4121) corresponding to the mounting hole (512) is passed through the circular hole (4121) and the mounting hole (512) in sequence to connect the suspension rod (5) to the two pieces. between the lower risers (412). 4. A top structure suspension universal adjustment device according to claim 3, characterized in that: the hanger rod (5) is made of a square tube, and the two sides of the hanger rod (5) are respectively connected to the adjacent said hanger rod (5). A space is left between the lower vertical plates (412), a sliding block (6) is arranged in the space, and the sliding block (6) is a right-angled triangular block; the suspension rod (5) is close to the lower vertical plate ( 412) are respectively provided with inclined planes (51), the inclined planes (51) are arranged between the two lower vertical plates (412), and the inclined planes (51) are separated from the lower vertical plates (412). ) is inclined downward obliquely toward the end close to the lower vertical plate (412); the inclined side of the sliding block (6) is in contact with the inclined surface (51), and the sliding block (6) is away from the One side of the inclined surface (51) is in contact with the lower vertical plate (412); the slider (6) is provided with a strip hole (62), and the round hole (4121), the strip hole ( 62) Bolts are inserted through the mounting holes (512) to connect the lower vertical plate (412), the slider (6) and the hanger rod (5). 5 . The top structure suspension universal adjustment device according to claim 4 , wherein a convex strip ( 61 ) is provided on the inclined side of the slider ( 6 ), and the inclined surface ( 51 ) is bent upward. 6 . A groove (511) corresponding to the protruding strip (61) is formed by folding, and the protruding strip (61) is snapped into the groove (511). 6. The top structure suspension universal adjustment device according to claim 5, characterized in that: there are two protruding strips (61), and the two protruding strips (61) are respectively located on the strips On both sides of the shaped hole (62), two grooves (511) are also provided, and the two grooves (511) are located on both sides of the mounting hole (512).

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