CN215445325U

CN215445325U - Combined support

Info

Publication number: CN215445325U
Application number: CN202121343601.4U
Authority: CN
Inventors: 曹世锋; 李冲; 杨建新
Original assignee: Shenhua Construction Shenzhen Co ltd
Current assignee: Shenhua Construction Shenzhen Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-07
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a combined support, and relates to the technical field of constructional engineering. The combined type support is used for fixing a plurality of vertical components on a wall body, two adjacent vertical components are connected through a connecting flange, and the combined type support comprises a first fixing piece, a second fixing piece and a third fixing piece. The first fixing piece is arranged on the wall body. One end of the second fixing part is connected with the first fixing part, and the other end of the second fixing part is adjustably connected with the two adjacent connecting flanges. One end of the third fixing piece is connected with the first fixing piece, the other end of the third fixing piece is connected with the second fixing piece in an adjustable mode, and the joint of the third fixing piece and the first fixing piece is located below the joint of the second fixing piece and the first fixing piece. This combination formula support can reduce construction cost, improves construction quality and efficiency of construction.

Description

Combined support

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a combined support.

Background

In fire engineering building smoke prevention and exhaust system, building ventilation system or air conditioner construction system, can often require vertical installation tuber pipe in the building main part. In the prior art, a longitudinal rod is usually fixedly installed on a wall body, and then a transverse rod and an inclined strut which are connected with an air pipe are installed on the longitudinal rod to form a triangular support for stably supporting the air pipe. In the actual work progress, horizontal pole and bracing often are connected with the outer wall of tuber pipe easily, and the installation is also difficult for adjusting simultaneously.

Therefore, a combined bracket is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a combined support which can reduce the construction cost and improve the construction quality and the construction efficiency.

In order to achieve the technical effects, the technical scheme of the utility model is as follows:

a modular bracket for securing a plurality of vertical members to a wall, adjacent ones of the vertical members being connected by a connecting flange, the modular bracket comprising: the first fixing piece is arranged on the wall body; one end of the second fixing piece is connected with the first fixing piece, and the other end of the second fixing piece is adjustably connected with the two adjacent connecting flanges; and one end of the third fixing piece is connected with the first fixing piece, the other end of the third fixing piece is adjustably connected with the second fixing piece, and the joint of the third fixing piece and the first fixing piece is positioned below the joint of the second fixing piece and the first fixing piece.

Furthermore, the first fixing piece comprises a plurality of bases which are distributed on the wall body at intervals in the vertical direction, the second fixing piece is connected with one base, and the third fixing piece is connected with the other base.

Further, the second fixing piece is connected with the base through a screw rod.

Further, the base is fixedly connected to the wall through expansion screws.

Further, the end of the second fixing part is provided with a connecting block, the base is provided with a connecting groove, and the connecting block can be matched with the connecting groove.

Further, a gap is formed between the connecting block and the inner wall of the connecting groove.

Further, the second fixing piece extends along the horizontal direction, and the third fixing piece extends towards the direction close to the wall body in the direction far away from the second fixing piece.

Further, the third fixing member includes:

the horizontal section is connected with the second fixing piece in a position-adjustable manner;

and one end of the inclined section is connected with the horizontal section, and the other end of the inclined section is connected with the first fixing piece.

Furthermore, a plurality of connecting holes extending along the length direction of the second fixing piece are formed in the second fixing piece, and the second fixing piece is connected with the connecting flange through a fastening structure penetrating through the connecting holes.

Further, the second fixing piece comprises an L-shaped angle steel.

The utility model has the beneficial effects that: according to the combined support, the connecting mode of the second fixing piece and the vertical component is adjusted, and compared with the existing support, the combined support can save materials of a vertical support and a long fastening structure, so that the effect of saving material cost is achieved. And the second fixing piece is connected with the connecting flange of the vertical component, so that the stress form between the combined type support and the vertical component can be adjusted, the supporting effect of the combined type support on the vertical component can be further enhanced, and the construction quality is improved. Meanwhile, the second fixing piece is simply and conveniently connected and fixed with the vertical component, and the on-site rapid operation is facilitated, so that the construction efficiency can be improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a schematic structural diagram of a combined bracket, vertical member and wall provided by an embodiment of the utility model;

FIG. 2 is a schematic structural view of a second fastener provided in accordance with an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a base according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a third fixing element according to an embodiment of the present invention.

Reference numerals

1. A first fixing member; 11. a base; 111. connecting grooves; 2. a second fixing member; 21. connecting blocks; 22. connecting holes; 3. a third fixing member; 31. a horizontal segment; 32. an inclined section; 33. a vertical section; 4. a fastening structure; 5. a vertical member; 51. a connecting flange; 6. a wall body.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The specific structure of the sectional type stent of the embodiment of the present invention will be described with reference to fig. 1 to 4.

As shown in fig. 1 to 4, fig. 1 discloses a combined bracket for fixing a plurality of vertical members 5 on a wall 6, wherein two adjacent vertical members 5 are connected by a connecting flange 51, and the combined bracket comprises a first fixing member 1, a second fixing member 2 and a third fixing member 3. The first fixing member 1 is provided on the wall 6. The second fixing member 2 is connected to the first fixing member 1 at one end and adjustably connected to the adjacent two connecting flanges 51 at the other end. One end of the third fixing member 3 is connected with the first fixing member 1, the other end is connected with the second fixing member 2 in an adjustable manner, and the joint of the third fixing member 3 and the first fixing member 1 is positioned below the joint of the second fixing member 2 and the first fixing member 1.

It can be understood that the first fixing member 1 can facilitate the fixed connection of the second fixing member 2 and the third fixing member 3 on the wall body 6, thereby reducing the difficulty in installing the combined bracket on the wall body 6. Meanwhile, the second fixing piece 2 can be connected with the two adjacent connecting flanges 51 in a position-adjustable manner, so that the second fixing piece 2 can be conveniently installed on the vertical component 5, the installation difficulty of the vertical component is reduced, the second fixing piece 2 can be stably connected with the vertical component 5, and the supporting and fixing effects of the second fixing piece 2 on the vertical component 5 are improved. In addition, because the second fixed part 2 is connected with the connecting flange 51 on the vertical component 5, the main structure of the vertical component 5 can be prevented from being damaged when the second fixed part 2 supports the vertical component 5, and the second fixed part 2 can also play a reinforcing role in the fixed connection between the two vertical components 5, so that the supporting and fixing effects of the combined type support on the vertical component 5 are further improved. One end and the second mounting 2 of third mounting 3 are connected, and the other end is connected with first mounting 1, and third mounting 3 is located the below of second mounting 2 for third mounting 3 can play the bracing effect, thereby has further improved the support fixed action of combination formula support to vertical member 5.

According to the combined bracket provided by the embodiment of the utility model, the connection mode of the second fixing piece 2 and the vertical member 5 is adjusted, and compared with the existing bracket, the combined bracket can save the materials of the vertical support and the long fastening structure 4, thereby achieving the effect of saving the material cost. And the second fixing part 2 is connected with the connecting flange 51 of the vertical component 5, so that the stress form between the combined type support and the vertical component 5 can be adjusted, the supporting effect of the combined type support on the vertical component 5 can be further enhanced, and the construction quality is improved. Meanwhile, the second fixing piece 2 and the vertical component 5 are simple and convenient to connect and fix, and the on-site rapid operation is facilitated, so that the construction efficiency can be improved.

It should be noted that, in the embodiment of the present invention, the vertical member 5 may be configured as a vertical air duct, a vertical flue, and other vertical structures, the cross section of the vertical member 5 may also be formed as a circle or a rectangle, the second fastening member may be adapted to the connecting flange 51 to achieve the fixed connection between the connecting flange 51 and the vertical member 5, and the specific structures of the vertical member 5 and the connecting flange 51 may be determined according to actual requirements without specific limitations.

In addition, in the embodiment of the present invention, the combined brackets may be arranged in multiple groups distributed along the vertical direction, so as to be beneficial to reinforcing and supporting the plurality of vertical members 5, each group may also include a plurality of combined brackets arranged around the vertical members 5, and the supporting effect of the combined brackets on the vertical members 5 can be better ensured.

In some embodiments, as shown in fig. 1 and 3, the first fixing member 1 includes a plurality of bases 11, the plurality of bases 11 are spaced apart from each other in the vertical direction on the wall 6, the second fixing member 2 is connected to one base 11, and the third fixing member 3 is connected to another base 11.

It can be understood that the plurality of seats 11 can reduce the material cost of the first fixing element 1, and only the seats 11 need to be arranged at the positions where the second fixing element 2 and the third fixing element 3 need to be connected with the wall body 6, and at the same time, the stable connection between the second fixing element 2 and the third fixing element 3 and the wall body 6 can be facilitated, and the subsequent repairing work can be facilitated.

In some embodiments, the second fixing member 2 is connected to the base 11 by a screw.

It can be understood that, because the second fixing part 2 is used for supporting and fixing the vertical member 5, compared with a common screw or screw structure, the second fixing part has a more reliable processing effect, so that the fixing and supporting effect of the combined bracket on the vertical member 5 can be further improved.

In some embodiments, base 11 is fixedly attached to wall 6 by expansion screws.

It can be understood that the expansion screw has a relatively reliable fixing effect, so as to be beneficial to improving the fastening degree of the base 11 on the wall 6, so that the second fixing member 2 and the third fixing member 3 can be reliably and fixedly connected with the wall 6 through the base 11.

In some embodiments, as shown in fig. 2 and 3, the end of the second fixing member 2 is provided with a connecting block 21, the base 11 is provided with a connecting groove 111, and the connecting block 21 can be fitted in the connecting groove 111.

It can be understood that the cooperation of the connecting block 21 and the connecting groove 111 can limit the relative displacement of the second fixing member 2 on the third fixing member 3, so as to further improve the fixing effect of the second fixing member 2 and the base 11.

Specifically, in this embodiment, the connecting groove 111 penetrates through the base 11 along the vertical direction, through holes are formed in the side walls of the connecting block 21 and the connecting groove 111, and the screw rod can penetrate through the through holes along the horizontal direction or the vertical direction to fixedly connect the second fixing member 2 and the base 11, so that the limiting effect is achieved on the relative displacement of the second fixing member 2 and the base 11 in the horizontal direction and the vertical direction.

In some embodiments, the connecting block 21 has a gap with the inner wall of the connecting groove 111.

It can be understood that, by the above-mentioned structural arrangement, the installation between the connecting block 21 and the connecting groove 111 is facilitated, and in the actual fixing process, a gasket can be arranged between the connecting block 21 and the inner wall of the connecting groove 111 to fill the gap, so as to realize the fastening connection of the second fixing member 2 and the base 11.

In some embodiments, as shown in fig. 1, the second fixing member 2 extends in a horizontal direction, and the third fixing member 3 extends in a direction away from the second fixing member 2 and toward the wall 6.

It can be understood that through the above structure arrangement, the combined type support can form a stable triangular support structure.

In some embodiments, as shown in fig. 4, the third fixing member 3 includes a horizontal section 31 and an inclined section 32. The horizontal portion 31 is connected to the second attachment part 2 in a position-adjustable manner. The inclined section 32 has one end connected to the horizontal section 31 and the other end connected to the first fixing member 1.

It will be appreciated that the inclined section 32 is advantageous to form the combined bracket into a stable triangular processing structure, and the horizontal section 31 can facilitate the fixed connection of the third fixing member 3 and the second fixing member 2.

Specifically, in this embodiment, as shown in fig. 4, the third fixing member 3 further includes a vertical section 33, the vertical section 33 and the horizontal section 31 are respectively connected to two ends of the inclined section 32, and the vertical section 33 is configured to facilitate fastening connection between the third fixing member 3 and the first fixing member 1, so as to further reduce the installation difficulty of the combined bracket and improve the construction efficiency thereof.

In some embodiments, as shown in fig. 2, the second fixing member 2 is provided with a plurality of connecting holes 22 extending along a length direction thereof, and the second fixing member 2 is connected to the connecting flange 51 through the fastening structure 4 inserted into the connecting holes 22.

It can be understood that, through the above-mentioned structural arrangement, the second fixing member 2 can be adjustably connected with the connecting flange 51, so that convenience in connecting the second fixing member 2 with the vertical member 5 is improved.

Specifically, in the present embodiment, the connection hole 22 is a long hole, which can facilitate real-time adjustment.

In some embodiments, as shown in fig. 3 and 4, the base 11 and the third fixing member 3 are provided with elongated holes, so as to facilitate the fixing of the base 11 on the wall 6 and the adjustment of the connection between the third fixing member 3 and the base 11 and the second fixing member 2.

In some embodiments, the second fixing member 2 comprises an L-shaped angle iron.

It can be understood that the L-shaped angle steel is easy to obtain, the processing cost of the second fixing piece 2 can be effectively reduced, and meanwhile, the L-shaped angle steel is convenient to manufacture on site quickly, so that the construction efficiency is improved on the premise of ensuring the construction quality. In addition, one side that is the angle steel of L type can the joint between the flange 51 of two adjacent vertical component 5 to can be connected with two vertical component 5 steadiness simultaneously, improved second mounting 2 and vertical enough the connection steadiness between. Of course, in other embodiments of the present invention, the second fixing member 2 may be formed in other structures.

In some specific embodiments, the first fixing member 1, the second fixing member 2, and the third fixing member 3 are made of metal or alloy, and have better strength.

Specifically, in this embodiment, the connecting block 21 on the second fixing member 2 is formed by bending the end of the L-shaped angle steel into a C shape, so that the processing difficulty of the connecting block 21 can be reduced, the processing efficiency of the second fixing member 2 can be improved, and the processing cost thereof can be reduced.

Example (b):

a modular support of one embodiment of the present invention is described below with reference to fig. 1-4.

The combined bracket of the embodiment is used for fixing a plurality of vertical members 5 on a wall body 6, and two adjacent vertical members 5 are connected through a connecting flange 51. The combined bracket comprises a first fixing piece 1, a second fixing piece 2 and a third fixing piece 3.

The first fixing member 1 is provided on the wall 6. The second fixing member 2 is connected to the first fixing member 1 at one end and adjustably connected to the adjacent two connecting flanges 51 at the other end. One end of the third fixing member 3 is connected with the first fixing member 1, the other end is connected with the second fixing member 2 in an adjustable manner, and the joint of the third fixing member 3 and the first fixing member 1 is positioned below the joint of the second fixing member 2 and the first fixing member 1.

The first fixing member 1 comprises a plurality of bases 11, the bases 11 are distributed on the wall 6 at intervals along the vertical direction, the second fixing member 2 is connected with one base 11, and the third fixing member 3 is connected with the other base 11. The second fixing member 2 is connected to the base 11 by a screw. The base 11 is fixedly connected to the wall 6 through expansion screws.

The end of the second fixing member 2 is provided with a connecting block 21, the base 11 is provided with a connecting groove 111, and the connecting block 21 can be matched with the connecting groove 111. A gap is provided between the connection block 21 and the inner wall of the connection groove 111. The second fixing member 2 extends in a horizontal direction, and the third fixing member 3 extends in a direction away from the second fixing member 2 toward the wall 6. The second fixing member 2 is provided with a plurality of connecting holes 22 extending along the length direction thereof, and the second fixing member 2 is connected with the connecting flange 51 through the fastening structure 4 penetrating through the connecting holes 22.

The third fixing member 3 includes a horizontal section 31 and an inclined section 32. The horizontal portion 31 is connected to the second attachment part 2 in a position-adjustable manner. The inclined section 32 has one end connected to the horizontal section 31 and the other end connected to the first fixing member 1.

The reinforcing step of the modular bracket according to the present embodiment on the vertical member 5 is as follows:

1. the plurality of bases 11 are fixedly connected to the wall 6 by expansion screws.

2. When the vertical members 5 are spliced, the second fixing member 2 is disposed between the adjacent two connecting flanges 51 and connected to the two connecting flanges 51.

3. The connection block 21 on the second fixing section 2 is inserted into the connection groove 111 of the base 11, and the connection block 21 and the connection groove 111 are fastened by a spacer and a bolt.

4. And two ends of the third fixing piece 3 are fixedly connected with the second fixing piece 2 and the base 11 respectively.

In the description herein, references to the description of "some embodiments," "other embodiments," or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A modular bracket for fixing a plurality of vertical elements (5) to a wall (6), two adjacent vertical elements (5) being connected by a connecting flange (51), characterized in that it comprises:

the first fixing piece (1), the first fixing piece (1) is arranged on the wall body (6);

one end of the second fixing part (2) is connected with the first fixing part (1), and the other end of the second fixing part (2) is adjustably connected with two adjacent connecting flanges (51);

and one end of the third fixing piece (3) is connected with the first fixing piece (1), the other end of the third fixing piece (3) is adjustably connected with the second fixing piece (2), and the joint of the third fixing piece (3) and the first fixing piece (1) is positioned below the joint of the second fixing piece (2) and the first fixing piece (1).

2. The modular stand according to claim 1, characterised in that the first fixing member (1) comprises a plurality of seats (11), the plurality of seats (11) being vertically spaced apart on the wall (6), the second fixing member (2) being connected to one of the seats (11), and the third fixing member (3) being connected to the other seat (11).

3. The modular bracket according to claim 2, characterized in that the second fixing element (2) is connected to the base (11) by means of a screw.

4. A modular support according to claim 2, characterised in that the base (11) is fixedly connected to the wall (6) by means of expansion screws.

5. The modular bracket according to claim 2, characterized in that the end of the second fixed part (2) is provided with a connecting block (21), the base (11) is provided with a connecting groove (111), and the connecting block (21) can be fitted in the connecting groove (111).

6. A modular support according to claim 5, characterised in that there is a gap between the connecting block (21) and the inner wall of the connecting slot (111).

7. A modular bracket according to claim 1, characterised in that the second attachment member (2) extends in a horizontal direction and the third attachment member (3) extends in a direction away from the second attachment member (2) and towards the wall (6).

8. Combined support according to claim 7, characterized in that the third fixing element (3) comprises:

a horizontal section (31), wherein the horizontal section (31) is connected with the second fixing part (2) in a position-adjustable manner;

one end of the inclined section (32) is connected with the horizontal section (31), and the other end of the inclined section (32) is connected with the first fixing piece (1).

9. The combined bracket of claim 7, wherein the second fixing member (2) is provided with a plurality of connecting holes (22) extending along the length direction thereof, and the second fixing member (2) is connected with the connecting flange (51) through fastening structures (4) penetrating the connecting holes (22).

10. A modular bracket according to claim 1, characterised in that the second fixing element (2) comprises an L-shaped angle.