CN111779262A

CN111779262A - Support piece and template support system

Info

Publication number: CN111779262A
Application number: CN202010613874.XA
Authority: CN
Inventors: 袁旺鲜; 陈炼; 李坚; 彭珣
Original assignee: Suntown Technology Group Co Ltd
Current assignee: Suntown Technology Group Co Ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-10-16

Abstract

A supporting piece comprises an inner top pipe and an outer top pipe, the outer top pipe is movably sleeved outside the inner top pipe, one end of the inner top pipe, far away from the outer top pipe, is provided with a supporting head, the supporting head comprises a screw rod, a first supporting plate and a second supporting plate, one end of the screw rod is connected with the inner top pipe, the first supporting plate is fixed at the other end of the screw rod, far away from the inner top pipe, the second supporting plate comprises a bottom plate and two side plates arranged on one surface of the bottom plate, the bottom plate is movably sleeved outside the screw rod, the projection of the supporting plate in the axial direction of the screw rod is completely positioned in the bottom plate, the side plates are arranged towards the first supporting plate, the supporting piece provided by the invention can be directly supported on a template piece by arranging the first supporting plate and the second supporting plate, a bottom cage and a fixed top are omitted, the invention is beneficial to reducing the cost and improving the construction efficiency, and in addition, the invention also provides a template supporting system.

Description

Support piece and template support system

Technical Field

The invention relates to a support piece and a template support system.

Background

Along with rapid popularization of aluminum templates in China, more and more buildings choose to use the aluminum templates for construction, but the labor cost is continuously increased at present, so that the manufacturing difficulty of the templates is reduced, the cost is reduced, the quality of finished products is improved, the specification of the templates is reduced, and the improvement of the installation efficiency is of great importance.

At present, all the floor early-dismantling systems in China are generally designed into bottom cages and fixed roofs detachably connected with the bottom cages, but the bottom cages and the fixed roofs are complex to manufacture and process, high in cost, multiple in specifications and low in mounting plate efficiency.

Disclosure of Invention

The invention aims to provide a supporting piece which has the characteristics of simple structure and convenience in operation.

In addition, there is a need to provide a formwork support system.

The utility model provides a support piece, support piece includes an interior push pipe and an outer push pipe, outer push pipe mobile cover is located outside the interior push pipe, interior push pipe is kept away from outer push pipe one end is provided with a supporting head, supporting head includes a screw rod, a first backup pad and a second backup pad, screw rod one end connect in interior push pipe, first backup pad is fixed in the screw rod is kept away from the other end of interior push pipe, the second backup pad include a bottom plate and set up in two curb plates on a bottom plate surface, bottom plate movably cover is located outside the screw rod, the backup pad in the projection of screw rod axis direction is whole to be located in the bottom plate, the curb plate orientation first backup pad setting.

Furthermore, the side plates are arranged at two opposite ends of the bottom plate, and the height of the side plates is greater than the thickness of the supporting plate.

Furthermore, the support head further comprises a rotating nut, the rotating nut is sleeved on the screw rod and is arranged on one side, away from the support plate, of the bottom plate, and the rotating nut comprises an internal thread hole which is matched with the screw rod.

Furthermore, the support head further comprises a limiting piece, and the limiting piece is fixedly arranged at one end, far away from the rotating nut, of the screw rod.

Furthermore, the support plate is welded at one end, far away from the outer top pipe, of the screw rod, and the outer top pipe is welded at one end, far away from the outer top pipe, of the inner top pipe.

Further, the inner jacking pipe comprises a plurality of first pin holes, the first pin holes are distributed at intervals along the axial direction of the inner jacking pipe, the outer jacking pipe comprises a plurality of second pin holes corresponding to the first pin holes and a plug pin, and the plug pin penetrates through one of the first pin holes and the corresponding second pin hole.

Furthermore, a base is arranged at one end, far away from the inner top pipe, of the outer top pipe, and the projection of the outer top pipe along the axis direction of the outer top pipe is located in the base.

Further, the material of the support member includes at least one of steel, aluminum alloy, plastic, bamboo, and wood.

The utility model provides a template support system, includes many the support piece and a plurality of template spare, the support piece is the multirow setting, each template spare includes a main part and from the edge of main part is towards a plurality of connecting portion that extend with one side, and is a plurality of template spare passes through connecting portion interconnect.

The first supporting plate of the supporting piece is supported on the main body part, the bottom plate and each side plate are jointly surrounded to form an accommodating groove, and at least one connecting part of each template piece is accommodated in the accommodating groove and is supported on the bottom plate.

A formwork support system comprises a plurality of support members, a plurality of formwork members and a plurality of cross bars, wherein the support members are arranged in a plurality of rows, each formwork member comprises a main body part and a plurality of connecting parts extending from the edge of the main body part to the same side, and the plurality of formwork members are connected with one another through the connecting parts.

The first supporting plate is used for supporting every two connected connecting parts to be far away from one side of the main body part, the bottom plate and each side plate are jointly surrounded to form an accommodating groove, each cross bar is accommodated in the accommodating grooves of the supporting parts arranged along the same row, and at least one cross bar is accommodated in each accommodating groove.

The supporting piece provided by the invention can be directly supported on the template piece by arranging the first supporting plate and the second supporting plate, so that a bottom cage and a fixed top are omitted, the cost is reduced, and the construction efficiency is improved.

Drawings

Fig. 1 is a schematic view of a support according to an embodiment of the present invention.

Fig. 2 is a schematic view of a support head of the support member shown in fig. 1.

Fig. 3 is a schematic view of a support system provided in an embodiment of the present invention.

Fig. 4 is a schematic view of a support system according to another embodiment of the present invention.

Description of the main elements

Support 100

Inner jacking pipe 10

First pin hole 11

Outer jacking pipe 20

Support head 21

Screw 211

Support plate 212

Second support plate 213

Rotating nut 214

Limiting sheet 215

Bottom plate 2131

Side plate 2132

Storage tank 2133

Bolt 22

Base 23

Second pin hole 24

Formwork support system

200, 300

Main body 201

Connecting part 202

Mounting hole 2021

Template member 203

Horizontal bar 301

Thickness D

Height H

The following detailed description of the invention will be further described in conjunction with the above description of the drawings.

Detailed Description

The technical scheme of the invention is clearly and completely described in the following by combining the drawings of the specific embodiment. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 and 2, the present invention provides a supporting member 100, where the supporting member 100 includes an inner top tube 10 and an outer top tube 20, the outer top tube 20 is movably sleeved outside the inner top tube 10, a supporting head 21 is disposed at one end of the inner top tube 10 away from the outer top tube 20, the supporting head 21 includes a screw 211, a first supporting plate 212 and a second supporting plate 213, one end of the screw 211 is connected to the inner top tube 10, the first supporting plate 212 is connected to the other end of the screw 211 away from the inner top tube 10, the second supporting plate 213 is movably sleeved on the screw 211, the second supporting plate 213 is substantially U-shaped, the second supporting plate 213 includes a bottom plate 2131 and two side plates 2132 disposed on one surface of the bottom plate 2131, the bottom plate 2131 is movably sleeved on the screw 211, a projection of the first supporting plate 212 in an axial direction of the screw 211 is entirely located in the bottom plate 2131, the side plate 2132 is disposed toward the first support plate 212.

In this embodiment, the side plates 2132 are disposed at two opposite ends of the bottom plate 2131, and the height H of the side plates 2132 is greater than the thickness D of the first support plate 212, so that when the position of the bottom plate 2131 is adjusted, one end of the side plate 2132 away from the bottom plate 2131 can be exposed at one side of the first support plate 212 away from the bottom plate 1231.

In this embodiment, the support head 21 further includes a rotating nut 214, the rotating nut 214 is sleeved on the screw 211, the rotating nut 214 is disposed on a side of the bottom plate 2131 away from the first support plate 212, and the rotating nut 214 includes an internal threaded hole (not shown) that is engaged with the screw 211, so that the position of the second support plate 213 can be adjusted by rotating the rotating nut 214.

In this embodiment, the supporting head 21 further includes a limiting piece 215, the limiting piece 215 is fixedly disposed at an end of the screw 211 away from the rotating nut 214, and the limiting piece 215 is used to block the rotating nut 214 from moving beyond the position of the limiting piece 215.

In this embodiment, the first support plate 212 is welded to one end of the screw 211 away from the outer top tube 20, and the outer top tube 20 is welded to one end of the inner top tube 10 away from the outer top tube 20.

In this embodiment, the inner top pipe 10 includes a plurality of first pin holes 11, the first pin holes 11 are distributed at intervals along an axial direction of the inner top pipe 10, the outer top pipe 20 includes a plurality of second pin holes 24 corresponding to the first pin holes 11 and a plug 22, and the plug 22 is configured to pass through the corresponding first pin holes 11 and the corresponding second pin holes 24, so as to fix the inner top pipe 10 and the outer top pipe 20.

In this embodiment, a base 23 is disposed at an end of the outer top pipe 20 away from the inner top pipe 10, a projection of the outer top pipe 20 along an axial direction of the outer top pipe 20 is located in the base 23, and the base 23 is configured to increase a contact area between the support 100 and the ground, so as to reduce damage to the ground and prevent the support 100 from toppling over.

In this embodiment, the material of the supporting member 100 includes at least one of steel and aluminum alloy, and in other embodiments of the present invention, the material of the supporting member 100 includes at least one of plastic, bamboo and wood.

Referring to fig. 3, the present invention provides a formwork support system 200, which includes a plurality of formwork members 203 and a plurality of the supporting members 100, wherein the supporting members 100 are arranged in a plurality of rows, each of the formwork members 203 includes a main body 201 and a plurality of connecting portions 202 extending from an edge of the main body 201 toward a same side, each of the connecting portions 202 has a plurality of mounting holes 2021, and the plurality of formwork members 203 are connected to each other by pins and pins matching with the mounting holes 2021.

The first supporting plate 212 of the supporting member 100 is supported by the body 201, the bottom plate 2131 and each of the side plates 2132 together enclose to form a receiving groove 2133, and at least one of the connecting portions 202 of each of the mold pieces 203 is received in the receiving groove 2133 and is supported by the bottom plate 2131.

During specific construction, one end of the outer top tube 20 of the support member 100, which is far away from the inner top tube 10, is disposed on the ground, the inner top tube 10 is adjusted to extend into the outer top tube 20 for supporting the first support plate 212 on a mold plate member 203, and the position of the bottom plate 2131 is adjusted for accommodating the connecting portion 202 of the mold plate member 203 in the accommodating groove 2133, at this time, a side surface of one side plate 2132 of the second support plate 213 is opposite to a side surface of the connecting portion 202, and one end of the other opposite side plate 2132 of the second support plate 213, which is far away from the bottom plate 2131, is supported on the main body portion 201 (fig. 3 shows only one side plate 2132, and actually, the other side plate 2132, which is not shown, can be supported on the main body portion 201). Therefore, the supporting member 100 can support the formwork member 203 (see fig. 3 or fig. 4), and if the formwork member 203 is a floor formwork, a bottom cage and a fixed top can be omitted by using the supporting member 100, which is beneficial to reducing the cost and improving the construction efficiency.

Referring to fig. 4, another embodiment of the present invention provides a formwork support system 300, which is different from the embodiment of the present invention in that: the formwork support system 300 further includes a plurality of bars 301, the first support plate 212 supports each two connected connecting portions 202 away from the main body portion 201, each bar 301 is received in the receiving slots 2133 of the plurality of support members 100 arranged along the same row, and each receiving slot 2133 at least receives one bar 301.

In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications can be made without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a support piece, its characterized in that, support piece includes an interior push pipe and an outer push pipe, but outer push pipe mobile cover is located outside the interior push pipe, interior push pipe is kept away from outer push pipe one end is provided with a supporting head, supporting head includes a screw rod, a first backup pad and a second backup pad, screw rod one end connect in interior push pipe, first backup pad is fixed in the screw rod is kept away from the other end of interior push pipe, the second backup pad include a bottom plate and set up in two curb plates on a bottom plate surface, bottom plate movably cover is located outside the screw rod, the backup pad in the projection of screw rod axis direction is whole to be located in the bottom plate, the curb plate orientation first backup pad setting.

2. The support member of claim 1, wherein the side plates are disposed at opposite ends of the bottom plate, and the height of the side plates is greater than the thickness of the support plate.

3. The support of claim 1, wherein the support head further comprises a swivel nut that is received on the threaded rod and is disposed on a side of the base plate remote from the support plate, the swivel nut including an internally threaded bore that mates with the threaded rod.

4. The support member according to claim 3, wherein the support head further comprises a limiting piece, and the limiting piece is fixedly arranged at one end of the screw rod far away from the rotating nut.

5. The support member of claim 1, wherein the support plate is welded to an end of the screw rod away from the outer top tube, and the outer top tube is welded to an end of the inner top tube away from the outer top tube.

6. The supporting member according to claim 1, wherein the inner jacking pipe comprises a plurality of first pin holes, the first pin holes are distributed at intervals along an axial direction of the inner jacking pipe, the outer jacking pipe comprises a plurality of second pin holes corresponding to the first pin holes, and a plug pin passes through one of the first pin holes and the corresponding second pin hole.

7. The supporting member according to claim 1, wherein a base is disposed at an end of the outer jacking pipe away from the inner jacking pipe, and a projection of the outer jacking pipe along an axial direction of the outer jacking pipe is located in the base.

8. The support of claim 1, wherein the material of the support comprises at least one of steel, aluminum alloy, plastic, bamboo, and wood.

9. A formwork support system comprising a plurality of support members according to any one of claims 1 to 8 and a plurality of formwork members, the support members being arranged in a plurality of rows, each formwork member comprising a main body portion and a plurality of connecting portions extending from an edge of the main body portion towards the same side, the plurality of formwork members being interconnected by the connecting portions;

10. A formwork support system comprising a plurality of support members according to any one of claims 1 to 8, a plurality of formwork members and a plurality of cross-bars, the support members being arranged in a plurality of rows, each formwork member comprising a main body portion and a plurality of connecting portions extending from an edge of the main body portion towards the same side, the plurality of formwork members being interconnected by the connecting portions;