CN218438245U - Vertical supporting device for structural column height large template - Google Patents
Vertical supporting device for structural column height large template Download PDFInfo
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- CN218438245U CN218438245U CN202222499741.1U CN202222499741U CN218438245U CN 218438245 U CN218438245 U CN 218438245U CN 202222499741 U CN202222499741 U CN 202222499741U CN 218438245 U CN218438245 U CN 218438245U
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Abstract
The utility model discloses a vertical supporting device for a large template with a structural column height, which comprises an outer template and an inner template which are coaxially arranged, wherein the outer template is connected with the inner template through a pull rod, and a bin to be poured is formed between the outer template and the inner template; the supporting components for supporting the external template are installed on the poured concrete foundation column, the supporting components are arranged in a plurality of groups, the supporting components of the plurality of groups are arranged around the poured concrete foundation column at equal intervals, the bottom of each group of supporting components is fixedly installed on the poured concrete foundation column through the embedded part, the top of each supporting component is fixedly connected with the bottom of the external template through the jacking device, and the external template can be lifted relative to the poured concrete foundation column through the jacking device. This high big template vertical support device of structure post has solved and has been difficult to fix, be difficult to school mould, the poor scheduling problem of concrete shaping in the conventional high big template installation, has improved the efficiency of construction, has effectively prevented to produce wrong platform between the concrete storehouse, has improved concrete placement quality.
Description
Technical Field
The utility model relates to a concrete placement construction technical field, in particular to big template vertical stay device of structure post height.
Background
In the fast foundation construction of China, a large number of projects such as hydraulic and hydroelectric engineering, road engineering, railway engineering, municipal engineering, building engineering and the like are constructed, a large number of concrete projects are required to construct structural columns, and a plurality of high and large templates can be used for ensuring the construction quality of concrete structural surfaces.
In the concrete pouring construction process of the structural column, an external scaffold is usually adopted to support and reinforce a high and large template; the adoption outside scaffold frame supports to consolidate to high big template and has following problem: because bulky, the weight is heavy and the process of ann tearing open is loaded down with trivial details, leads to personnel in hoist and mount and use, takes a lot of work and time, is not convenient for school mould, and the wrong platform appears easily between the concrete storehouse position, influences the concrete shaping.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a big template vertical support device of structure post height can solve through this big template vertical support device of structure post height and be difficult to in the big template mounting process fixed, be difficult to produce wrong platform, the poor scheduling problem of concrete shaping between school mould, the concrete position of storehouse easily.
The utility model adopts the technical proposal that:
a vertical supporting device for a large template at the height of a structural column comprises an outer template and an inner template which are coaxially arranged, wherein the outer template is connected with the inner template through a pull rod, and a position to be poured is formed between the outer template and the inner template; this high big template vertical support device of structure post still carries out the supporting component that supports to the exterior sheathing on the concreted foundation post including installing, the quantity of supporting component is a plurality of groups, and a plurality of groups supporting component equidistant encircle the concreted foundation post setting, and on the concreted foundation post had been pour through built-in fitting fixed mounting in the bottom of every group supporting component, top held in the palm device and exterior sheathing bottom fixed connection are passed through at the top, and the exterior sheathing can go up and down for the concreted foundation post through holding in the palm the device.
Furthermore, each group of supporting components comprises a positioning cone, an angle steel connecting piece and a steel pipe; the steel pipe is vertically arranged, the bottom of the steel pipe is fixedly connected with the angle steel connecting piece, and the top of the steel pipe is fixedly provided with the jacking device.
Further, the jacking device is a jack.
Further, the jacking device comprises a threaded rod, a connecting plate and a nut; the nut is rotatably arranged on the top of the steel pipe through a bearing; the threaded rod is inserted into the steel pipe and is in threaded connection with the nut; the connecting plate is fixedly arranged at the top of the threaded rod.
Further, a plurality of interval scales are installed to the bottom of exterior sheathing, and interval scale downwardly extending, it can measure the interval between exterior sheathing bottom and the steel pipe top.
Further, the top surface of the outer template is embedded with a bubble level gauge.
Furthermore, the pull rod between the outer template and the inner template comprises a transverse pull rod and a longitudinal pull rod, the transverse pull rod and the longitudinal pull rod both penetrate through the outer template and the inner template, and bolts for fixing the outer template and the inner template are in threaded connection with the transverse pull rod and the longitudinal pull rod.
Furthermore, the outer template and the inner template are surrounded by a plurality of plates to form a hollow cylinder structure with a rectangular or circular section.
The beneficial effects of the utility model are that:
according to the vertical supporting device for the large template with the high structural column, a positioning cone is embedded in a poured bin position, an angle steel connecting piece is arranged at the position of a concrete structural surface on the outer side of the positioning cone, a steel pipe is mounted on the angle steel connecting piece, a jacking device is arranged at the top of the steel pipe, and the positions of an outer template and an inner template relative to a poured concrete foundation column can be adjusted by adjusting the jacking device; and then solved in the structure post concrete engineering work progress, be difficult to fix in the conventional tall and big template installation, be difficult to the school mould scheduling problem, improved the efficiency of construction, effectively prevented to produce wrong platform between the concrete storehouse, improved concrete placement quality.
Drawings
FIG. 1 is a schematic view of the installation position of the present invention;
FIG. 2 is a schematic view of the connection between the outer form and the inner form of the present invention;
fig. 3 is a schematic view of the installation position of the support assembly of the present invention;
fig. 4 is a schematic structural view of the support assembly of the present invention;
in the drawings 1-4, 1-outer formwork, 2-inner formwork, 3-to-be-poured bin position, 4-poured concrete foundation column, 5-supporting component, 6-jacking device, 7-angle steel connecting piece, 8-steel pipe, 9-spacing scale, 10-bubble level gauge, 11-transverse pull rod, 12-longitudinal pull rod and 13-positioning cone.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1, the present embodiment provides a vertical supporting device for a large template at a height of a structural column, which includes an outer template 1 and an inner template 2 coaxially disposed, and a supporting assembly 5 installed on a poured concrete foundation 4 to support the outer template 1.
Specifically, as shown in fig. 1 and 2, the outer formwork 1 is connected with the inner formwork 2 through a pull rod, the pull rod includes a transverse pull rod 11 and a longitudinal pull rod 12, both the transverse pull rod 11 and the longitudinal pull rod 12 penetrate through the outer formwork 1 and the inner formwork 2, and the transverse pull rod 11 and the longitudinal pull rod 12 are in threaded connection with bolts for fixing the outer formwork 1 and the inner formwork 2; the outer template 1 and the inner template 2 are both hollow cylinder structures with rectangular sections surrounded by four high and large templates, and a to-be-poured storehouse 3 is formed between the outer template 1 and the inner template 2. As shown in fig. 2, the structural column to be poured in this embodiment is a rectangular cylinder, so that the four high and large formworks enclose a hollow cylinder structure with a rectangular cross section, and if the structural column to be poured is a circular cylinder, the outer formwork 1 and the inner formwork 2 may adopt a hollow cylinder structure with a circular cross section enclosed by four high and large formworks; in addition, in the specific construction process, the number of the outer formworks 1 and the inner formworks 2 can be adjusted, and the forms of an integral structure formwork, splicing of two high and large formworks and the like can be adopted.
As shown in fig. 3, the number of the support assemblies 5 in this embodiment is eight, and the eight groups of support assemblies 5 are arranged around the poured concrete foundation 4 at equal intervals; as shown in fig. 1, the bottom of each group of supporting assemblies 5 is fixedly mounted on the poured concrete foundation column 4 through embedded parts, the top of each group of supporting assemblies is fixedly connected with the bottom of the outer formwork 1 through the jacking device 6, and the outer formwork 1 can be lifted relative to the poured concrete foundation column 4 through the jacking device 6. As shown in fig. 4, each set of support assemblies 5 comprises a positioning cone 13, an angle steel connector 7 and a steel pipe 8; the positioning cone 13 is pre-embedded in the poured concrete foundation column 4, and the end of the positioning cone 13 is exposed out of the poured concrete foundation column 4; the angle steel connecting piece 7 is fixedly arranged at the end of the positioning cone 13 exposed out of the poured concrete foundation column 4, and the angle steel connecting piece 7 is processed and formed by adopting angle steel materials with the size of 100 multiplied by 100 according to the design size requirement; the steel pipe 8 is vertically arranged, the steel pipe 8 is a phi 48 steel pipe, the bottom of the steel pipe is fixedly connected with the angle steel connecting piece 7, and the top of the steel pipe is fixedly provided with the jacking device 6; the jacking device 6 can adopt a threaded rod, a connecting plate and a nut, the nut is rotatably arranged at the top of the steel pipe through a bearing, the threaded rod is inserted into the steel pipe and is in threaded connection with the nut, and the connecting plate is fixedly arranged at the top of the threaded rod; the jacking device 6 can also adopt a jack.
When the vertical supporting device for the structural column high large template is used, firstly, the angle steel connecting piece 7, the steel pipe 8 and the jacking device 6 of each group of supporting components 5 are installed; then, an outer template 1 is installed at the upper end of the jacking device 6, and the inner side of the outer template 1 needs to be attached to the end face of the outer side of the poured concrete foundation column 4; then adjusting the height of the jacking device 6, and checking that the four high and large templates of the outer template 1 are positioned at the same horizontal height; finally, four high and large templates of the inner template 2 are installed, the outer template 1 and the inner template 2 are fixedly connected through a pull rod, and the outer side face of the inner template 2 is ensured to be attached to the inner side face of the poured concrete foundation column; at the moment, a to-be-poured bin 3 can be formed between the outer formwork 1 and the inner formwork 2, the to-be-poured bin 3 is rechecked according to the side line of the designed structure, components such as tie bars or steel pipes 8 are adopted for reinforcement after rechecking is completed, the construction of the structural column high large formwork support can be completed, and concrete pouring can be performed through the to-be-poured bin 3.
Further, as a preferred technical solution of this embodiment, in order to quickly adjust the height of the jacking device 6, it is checked that four high and large templates of the outer template 1 are located at the same horizontal height, as shown in fig. 1, a plurality of distance scales 9 are installed at the bottom of the outer template 1, and the distance scales 9 extend downward and can measure the distance between the bottom of the outer template 1 and the top of the steel pipe 8; the sizes of the intervals between the bottom of the outer template 1 and the top of the steel pipe 8 are controlled to be the same, so that the four high and large templates of the outer template 1 are ensured to be positioned at the same horizontal height.
Furthermore, as a preferable technical solution of the present embodiment, in order to prevent the outer formwork 1 from tilting after being mounted with the upper end of the jacking device 6, as shown in fig. 2, a bubble level 10 is also embedded and mounted on the top surface of the outer formwork 1.
It should be noted that the jack and bubble level 10 mentioned in the above embodiments are commercially available.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A vertical supporting device for a large structural column height template comprises an outer template and an inner template which are coaxially arranged, wherein the outer template is connected with the inner template through a pull rod, and a to-be-poured bin position is formed between the outer template and the inner template; the method is characterized in that: this high big template vertical support device of structure post still carries out the supporting component that supports to the exterior sheathing on the concreted foundation post including installing, the quantity of supporting component is a plurality of groups, and a plurality of groups supporting component equidistant encircle the concreted foundation post setting, and on the concreted foundation post had been pour through built-in fitting fixed mounting in the bottom of every group supporting component, top held in the palm device and exterior sheathing bottom fixed connection are passed through at the top, and the exterior sheathing can go up and down for the concreted foundation post through holding in the palm the device.
2. The structural column tall formwork vertical support device of claim 1, wherein: each group of supporting components comprises a positioning cone, an angle steel connecting piece and a steel pipe; the positioning cone is pre-buried in the poured concrete foundation column, the end of the positioning cone is exposed out of the poured concrete foundation column, the angle steel connecting piece is fixedly installed at the end, exposed out of the poured concrete foundation column, of the positioning cone, the steel pipe is vertically arranged, the bottom of the steel pipe is fixedly connected with the angle steel connecting piece, and the top of the steel pipe is fixedly provided with the jacking device.
3. The vertical supporting device for the structural column high large formwork according to any one of claims 1 or 2, characterized in that: the jacking device is a jack.
4. The structural column high formwork vertical support device of claim 2, wherein: the jacking device comprises a threaded rod, a connecting plate and a nut; the nut is rotatably arranged on the top of the steel pipe through a bearing; the threaded rod is inserted into the steel pipe and is in threaded connection with the nut; the connecting plate is fixedly arranged at the top of the threaded rod.
5. The structural column high formwork vertical support device of claim 2, wherein: a plurality of interval scales are installed to the bottom of exterior sheathing, and interval scale downwardly extending, its interval that can measure between exterior sheathing bottom and the steel pipe top.
6. The structural column tall formwork vertical support device of claim 1, wherein: and a bubble level meter is embedded on the top surface of the outer template.
7. The structural column tall formwork vertical support device of claim 1, wherein: the pull rod between the outer template and the inner template comprises a transverse pull rod and a longitudinal pull rod, the transverse pull rod and the longitudinal pull rod penetrate through the outer template and the inner template, and bolts for fixing the outer template and the inner template are connected to the transverse pull rod and the longitudinal pull rod in a threaded mode.
8. The structural column tall formwork vertical support device of claim 1, wherein: the outer template and the inner template are of a hollow cylinder structure with a rectangular or circular section surrounded by a plurality of plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222499741.1U CN218438245U (en) | 2022-09-21 | 2022-09-21 | Vertical supporting device for structural column height large template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222499741.1U CN218438245U (en) | 2022-09-21 | 2022-09-21 | Vertical supporting device for structural column height large template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218438245U true CN218438245U (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222499741.1U Active CN218438245U (en) | 2022-09-21 | 2022-09-21 | Vertical supporting device for structural column height large template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218438245U (en) |
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2022
- 2022-09-21 CN CN202222499741.1U patent/CN218438245U/en active Active
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