CN215631622U

CN215631622U - Multi-angle special-shaped column supporting system

Info

Publication number: CN215631622U
Application number: CN202121557490.7U
Authority: CN
Inventors: 王博; 董丽凤; 李海涛; 张远福; 李梦龙; 张增强; 封长伟; 杨仕瑛; 陆崇柑
Original assignee: FANGCHENGGANG ZHONGYI HEAVY INDUSTRY CO LTD; China First Metallurgical Group Co Ltd
Current assignee: FANGCHENGGANG ZHONGYI HEAVY INDUSTRY CO LTD; China First Metallurgical Group Co Ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-01-25
Anticipated expiration: 2031-07-09

Abstract

The utility model relates to a multi-angle special-shaped column supporting system which comprises an enclosure component and a reinforcing support frame, wherein the enclosure component comprises a plurality of steel templates which are sequentially connected end to enclose a closed area matched with the shape of a special-shaped column to be cast, the abutted seams of two adjacent steel templates are detachably connected together through a connecting component, and the reinforcing support frame is arranged on the outer side of the enclosure component and used for supporting the enclosure component. The polygonal special-shaped column supporting system provided by the utility model is convenient to support and fast in supporting speed, the appearance quality of the formed special-shaped column is good, the mounting and dismounting speed of the steel formwork is fast, time and labor are saved, the steel formwork can be repeatedly used, and the construction cost is saved.

Description

Multi-angle special-shaped column supporting system

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a polygonal special-shaped column supporting system.

Background

With the continuous development and progress of society, people continuously pursue the perfect building shape and visual effect, the shape of the building is changed, the structure is novel, and the unique building is in endless numbers. Due to the modeling requirement and the requirement that the occupied space area of the structure is reduced and the bearing capacity of the column body can be effectively improved, the column body of the building is changed from the traditional rectangular column design into the flexible and changeable special-shaped column design, the structural design is also new, and the cross-section structural forms of circular, oval, arc and polygonal combined shapes and the like and the combined structures among the cross-section structural forms are widely applied to various buildings.

But compare in traditional rectangle post, the many angle special-shaped post has certain degree of difficulty in the construction, and the difficult point of many angle special-shaped post construction lies in the erection template, and the shortcoming of template support during current many angle special-shaped post construction has: 1) when the wood formwork is adopted for supporting, the wood formwork is complex to disassemble and assemble, the labor consumption is high, the formwork supporting speed is low, a large number of counter-pulling screws are needed for reinforcing the wood formwork for supporting to prevent the formwork from expanding, the supporting difficulty is high, and the appearance quality of the formed special-shaped column is poor; 2) when adopting the steel form to prop up, because the cylinder cross-section dysmorphism, the steel form that adopts according to special-shaped column structure custom-built usually props up and establishes, but the unable used repeatedly of customization steel form, greatly increased construction cost, and the steel form plate is great, and weight is heavier, and processing, installation and dismantlement all take trouble hard.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a polygonal special-shaped column support system, which aims to solve the problems in the prior art.

According to the utility model, the multi-angle special-shaped column supporting system comprises an enclosure member and a reinforcing support frame, wherein the enclosure member comprises a plurality of steel templates which are sequentially connected end to enclose a closed area matched with the shape of a special-shaped column to be poured, the abutted seams of two adjacent steel templates are detachably connected together through a connecting member, and the reinforcing support frame is erected outside the enclosure member and used for supporting the enclosure member.

Preferably, the connecting member includes a plurality of first connecting sleeves, a plurality of second connecting sleeves and a bolt, the plurality of first connecting sleeves are coaxially and equidistantly disposed on the first side edge of the steel form, the plurality of second connecting sleeves are coaxially and equidistantly disposed on the second side edge of the steel form, and the first connecting sleeves and the second connecting sleeves are staggered with each other; when two adjacent steel templates are connected, one of the first connecting sleeve on the steel template and the second connecting sleeve on the other steel template are mutually staggered and coaxially arranged, and the bolt is inserted into the first connecting sleeve and the second connecting sleeve which are coaxially arranged.

Preferably, the first connecting sleeve and the second connecting sleeve are fixedly connected to the steel molding plate in a welding mode.

Preferably, the first connecting sleeve and the second connecting sleeve are made of round steel pipes, and the bolt is made of round steel.

Preferably, the upper end and the lower end of the bolt are respectively provided with a through hole, the through holes are arranged along the radial direction of the bolt, and a limit pin is respectively assembled in each through hole.

Preferably, the abutted seam of two adjacent steel templates is positioned at an external corner position for enclosing and adapting to the special-shaped column to be poured.

Preferably, be provided with a plurality of strengthening ribs on the lateral surface of steel form, it is a plurality of the strengthening rib transversely sets up, and is a plurality of the strengthening rib is followed the direction of height evenly distributed of steel form.

Preferably, the reinforcing ribs are made of angle steel.

Preferably, the reinforcing support frame is provided with two, two the reinforcing support frame is located respectively the upper end and the lower extreme of envelope component, the reinforcing support frame includes two relative settings and can dismantle the half hoop of connection, the inward flange of half hoop form with envelope component outside facade complex binding face.

Preferably, a plurality of inclined supporting rods are arranged on the reinforcing support frame arranged at the upper end of the enclosure component, the upper ends of the inclined supporting rods are hinged to the reinforcing support frame, and the lower ends of the inclined supporting rods are used for supporting on the ground.

According to the polygonal special-shaped column supporting system, the closed area which is matched with the shape of a special-shaped column to be poured is formed by sequentially connecting the plurality of steel templates end to end, the adjacent steel templates are detachably connected, when the polygonal special-shaped column is subjected to concrete pouring construction, the supporting system is convenient to support and fast to support, the appearance quality of the formed special-shaped column is good, the installing and detaching speed of the steel templates is fast, time and labor are saved, the steel templates can be repeatedly used, and the construction cost is saved.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a schematic perspective view of a polygonal special-shaped column support system according to an embodiment of the utility model.

Fig. 2 shows a schematic structural diagram of an enclosure member in a multi-angle special-shaped column supporting system according to an embodiment of the utility model.

Fig. 3 shows a top view of the enclosure member in the polygonal irregular column support system according to the embodiment of the utility model.

Fig. 4 shows a top view of the enclosure member in the polygonal irregular column support system according to another embodiment of the present invention.

Fig. 5 shows a schematic structural diagram of a steel formwork in a polygonal special-shaped column supporting system according to an embodiment of the utility model.

Fig. 6 shows a schematic structural diagram of a reinforcing support frame in a multi-angle special-shaped column supporting system according to an embodiment of the utility model.

In the figure: the enclosure member comprises an enclosure component 1, a steel formwork 11, a first steel formwork 111, a second steel formwork 112, a first connecting sleeve 12, a second connecting sleeve 13, a bolt 14, a limiting pin 15, a reinforcing rib 16, a reinforcing support frame 2, a half hoop part 21, a connecting end plate 211, a connecting lug plate 212, an inclined support rod 22, an upper rod 221 and a lower rod 222.

Detailed Description

Various embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Like elements in the various figures are denoted by the same or similar reference numerals. For purposes of clarity, the various features in the drawings are not necessarily drawn to scale.

The utility model provides a multi-angle special-shaped column supporting system which comprises an enclosure member 1 and a reinforcing support frame 2, wherein the enclosure member 1 comprises a plurality of steel templates 11, the steel templates 11 are sequentially connected end to enclose a closed area matched with the shape of a special-shaped column to be poured, the abutted seams of two adjacent steel templates 11 are detachably connected together through a connecting member, and the reinforcing support frame 2 is arranged on the outer side of the enclosure member 1 and used for supporting the enclosure member 1.

Referring to fig. 1 to 3, in the present embodiment, the polygonal irregular-shaped column is similar to a cross-shaped structure, and has a central symmetrical structure with eight external corners and eight internal corners. The enclosure member 1 is composed of four steel templates 11 with the same structure, and the four steel templates 11 are sequentially connected end to enclose a closed area matched with the shape of the special-shaped column to be poured. It can be understood that the steel form 11 can also be made into different structures, as shown in fig. 4, in another alternative embodiment, the steel form 11 is divided into two different structures, namely a first steel form 111 and a second steel form 112, and the first steel form 111 and the second steel form 112 with different structures are arranged in a staggered manner to form a closed area adapted to the shape of the deformed column to be poured.

As shown in fig. 2 and 5, the connection member includes a plurality of first connection sleeves 12, a plurality of second connection sleeves 13 and a pin 14, the plurality of first connection sleeves 12 are coaxially and equidistantly disposed on a first side of the steel form 11, the plurality of second connection sleeves 13 are coaxially and equidistantly disposed on a second side of the steel form 11, and the first connection sleeves 12 and the second connection sleeves 13 are staggered with each other. When two adjacent steel templates 11 are connected, the first connecting sleeve 12 on one of the steel templates 11 and the second connecting sleeve 13 on the other steel template 11 are mutually staggered and coaxially arranged, and the plug pin 14 is inserted into the first connecting sleeve 12 and the second connecting sleeve 13 which are coaxially arranged. After the plug 14 is inserted into the first connecting sleeve 12 and the second connecting sleeve 13 which are coaxially arranged, the side edges of the two adjacent steel templates 11 are tightly abutted together, the splicing seams of the steel templates 11 are well sealed, and the slurry leakage phenomenon is not easy to occur during concrete pouring. Adopt as above connecting elements, installation and dismantlement convenient and fast between the steel form 11 can improve the template and prop up and establish the speed, and connect reliably.

Specifically, in this embodiment, the first connection sleeve 12 and the second connection sleeve 13 are made of circular steel pipes, and the first connection sleeve 12 and the second connection sleeve 13 are fixedly connected to the steel form 11 by welding. The diameter of bolt 14 with the internal diameter phase-match of first connecting sleeve 12 and second connecting sleeve 13, bolt 14 adopts the round steel to make, the length of bolt 14 is greater than the total length of a plurality of first connecting sleeve 12 and a plurality of second connecting sleeve that crisscross butt joint each other is in the same place. Furthermore, the upper end and the lower end of the bolt 14 are respectively provided with a through hole, the through holes are arranged along the radial direction of the bolt 14, and a limit pin 15 is respectively assembled in each through hole. The limiting pin 15 is used for limiting the bolt 14 after the bolt 14 is inserted into the first connecting sleeve 12 and the second connecting sleeve 13, so that two ends of the bolt 14 are located outside the head and the tail of the two connecting sleeves, the two steel templates 11 are effectively and reliably connected, and meanwhile, the bolt 14 is convenient to install and detach.

Further, the abutted seam positions of the two adjacent steel templates 11 are located at the external corner positions for enclosing the adaptive special-shaped column to be poured, the connecting members are arranged at the abutted seam positions of the two adjacent steel templates 11, the position is the position with smaller lateral pressure when the special-shaped column is poured, and the reinforcement is convenient.

In this embodiment, the steel form 11 is made of a steel plate, and the steel plate forms an external corner and an internal corner corresponding to a bending position according to the polygonal special-shaped column. In order to make the steel form 11 have sufficient strength and lateral rigidity, a plurality of reinforcing ribs 16 are provided on the outer side surface of the steel form 11, the plurality of reinforcing ribs 16 are transversely provided, and the plurality of reinforcing ribs 16 are uniformly distributed along the height direction of the steel form 11. The outer side of the steel form 11 refers to a side of the steel form 11 facing away from a concrete pouring area when in use. In this embodiment, the reinforcing rib 16 is made of angle steel, and a right-angle edge of the angle steel is fixedly connected to the outer side surface of the steel form 11 by welding.

Referring to fig. 1, in the present embodiment, two reinforcing support frames 2 are provided, and the two reinforcing support frames 2 are respectively provided at the upper end and the lower end of the envelope member 1. As shown in fig. 6, in particular, the reinforcing support frame 2 includes two oppositely arranged and detachably connected half hoop members 21, and the inner edges of the half hoop members 21 form abutting surfaces matched with the outer side vertical surfaces of the enclosure member 1. In this embodiment, the two half hoop members 21 are provided with connecting end plates 211 at both ends thereof, the connecting end plates 211 are provided with bolt through holes, and the two half hoop members 21 are connected together by a bolt assembly. The upper end and the lower end of the enclosure member 1 are respectively provided with the reinforcing support frame 2, so that the steel templates 11 connected together can be effectively fixed, and the overall shape of the enclosure member 1 can be stabilized.

Furthermore, a plurality of inclined supporting rods 22 are arranged on the reinforcing support frame 2 arranged at the upper end of the enclosure component 1, the upper ends of the inclined supporting rods 22 are hinged on the reinforcing support frame 2, and the lower ends of the inclined supporting rods 22 are used for supporting on the ground. By arranging the inclined supporting rod 22 on the reinforcing support frame 2 at the upper end of the enclosure component 1, after the enclosure component 1 is erected, the inclined supporting rod 22 can effectively support the enclosure component, so that the enclosure component is kept stable. Specifically, the two half hoop members 21 of the reinforcing support are provided with connecting ear plates 212, and the upper ends of the inclined supporting rods 22 are hinged on the connecting ear plates 212 through pin shafts. In this embodiment, each half hoop 21 is provided with two diagonal braces 22, so that the enclosure member 1 can be supported and fixed from multiple directions when in use; the inclined strut 22 is of a telescopic structure and comprises an upper rod 221 and a lower rod 222, the lower rod 222 is of a hollow tube structure, the lower rod 222 is sleeved on the upper rod 221, a plurality of corresponding insertion holes are formed in the upper rod 221 and the lower rod 222, and after the length of the inclined strut 22 is adjusted, the inclined strut is inserted into the corresponding pair of insertion holes through a long pin shaft to fix the upper rod 221 and the lower rod 222.

According to the polygonal special-shaped column supporting system provided by the utility model, the enclosure components and the reinforcing support frames can be standardized, and can be produced in batches in a factory, so that the on-site mould matching time is saved. Compared with a wood template, the split screw is not needed, and the installation, the disassembly and the erection are more convenient; compared with the integrally customized steel template, the supporting system is formed by splicing a plurality of steel templates, the template is more conveniently supported and removed, the apparent quality of the formed concrete after the template is removed is good, the steel templates can be repeatedly used, and the use cost is reduced; adopt connecting elements to connect between the steel form to and support fixedly through consolidating the support frame, can reduce and consolidate a supporting beam, conveniently prop up and establish and pour, connect stably and be favorable to improving the intensity that the template supported.

In conclusion, the multi-angle special-shaped column supporting system provided by the utility model is convenient to support and fast in supporting speed, the appearance quality of the formed special-shaped column is good, the mounting and dismounting speed of the steel formwork is fast, time and labor are saved, the steel formwork can be repeatedly used, and the construction cost is saved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the utility model may be made without departing from the scope of the utility model.

Claims

1. The multi-angle special-shaped column supporting system is characterized by comprising an enclosure component and a reinforcing support frame, wherein the enclosure component comprises a plurality of steel templates which are sequentially connected end to enclose a closed area matched with the shape of a special-shaped column to be poured, the abutted seams of two adjacent steel templates are detachably connected together through a connecting component, and the reinforcing support frame is arranged on the outer side of the enclosure component and used for supporting the enclosure component.

2. The polygonal special-shaped column supporting system according to claim 1, wherein the connecting member comprises a plurality of first connecting sleeves, a plurality of second connecting sleeves and a bolt, the plurality of first connecting sleeves are coaxially and equidistantly arranged on the first side edge of the steel formwork, the plurality of second connecting sleeves are coaxially and equidistantly arranged on the second side edge of the steel formwork, and the first connecting sleeves and the second connecting sleeves are staggered with each other; when two adjacent steel templates are connected, one of the first connecting sleeve on the steel template and the second connecting sleeve on the other steel template are mutually staggered and coaxially arranged, and the bolt is inserted into the first connecting sleeve and the second connecting sleeve which are coaxially arranged.

3. The polygonal special-shaped column supporting system according to claim 2, wherein the first connecting sleeve and the second connecting sleeve are fixedly connected to the steel formwork through welding.

4. The polygonal special-shaped column supporting system according to claim 2, wherein the first connecting sleeve and the second connecting sleeve are made of round steel pipes, and the plug is made of round steel.

5. The polygonal special-shaped column supporting system according to claim 4, wherein the upper end and the lower end of the bolt are respectively provided with a through hole, the through holes are arranged along the radial direction of the bolt, and a limiting pin is respectively assembled in each through hole.

6. The polygonal special-shaped column supporting system according to claim 2, wherein the abutted seam of two adjacent steel templates is positioned at an external corner position for enclosing and adapting to a special-shaped column to be poured.

7. The multi-angle special-shaped column supporting system according to claim 1, wherein a plurality of reinforcing ribs are arranged on the outer side surface of the steel formwork, the plurality of reinforcing ribs are transversely arranged, and the plurality of reinforcing ribs are uniformly distributed along the height direction of the steel formwork.

8. The multi-angle profiled pole supporting system of claim 7, wherein the reinforcing bars are made of angle steel.

9. The multi-angle special-shaped column supporting system according to claim 1, wherein two reinforcing support frames are arranged, the two reinforcing support frames are respectively arranged at the upper end and the lower end of the enclosure member, each reinforcing support frame comprises two half hoop members which are oppositely arranged and detachably connected, and the inner edges of the half hoop members form abutting surfaces matched with the outer vertical surfaces of the enclosure member.

10. The multi-angle profiled pole supporting system as claimed in claim 9, wherein a plurality of diagonal brace rods are provided on the reinforcing support frame provided at the upper end of the enclosure member, the upper ends of the diagonal brace rods are hinged to the reinforcing support frame, and the lower ends of the diagonal brace rods are used for supporting on the ground.