CN211818268U - Independent supporting system for post-cast strip - Google Patents
Independent supporting system for post-cast strip Download PDFInfo
- Publication number
- CN211818268U CN211818268U CN202020182866.XU CN202020182866U CN211818268U CN 211818268 U CN211818268 U CN 211818268U CN 202020182866 U CN202020182866 U CN 202020182866U CN 211818268 U CN211818268 U CN 211818268U
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- Prior art keywords
- post
- cast strip
- support
- sleeve pipe
- pole setting
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Abstract
The utility model discloses an independent braced system of post-cast strip, including the support, set up the sleeve pipe on the support, set up in the intraductal pole setting of cover, set up in the top on last pole setting top and hold in the palm, it passes through the fixed and sheathed tube of bolt to go up the pole setting, it is provided with a plurality of pinholes that are used for cooperating the bolt to go up pole setting pole body interval, be provided with the perps that are used for the bolt to pass on the sleeve pipe, the cover extension of tubes cover is used for the spacing adjust knob to the bolt, the sleeve pipe outer wall sets up the screw thread, the sleeve pipe outer wall passes through screw thread spiro union adjust knob, the utility model discloses can effectively solve the template and set up and support problem, and whole preparation is simple, and the firm in installation is convenient, can repetitious usage, and.
Description
Technical Field
The utility model belongs to the building construction field, specifically speaking relate to an independent braced system of post-cast strip.
Background
The post-cast strip adopts an independent support form, namely, the template engineering construction is simultaneously provided with a post-cast strip independent support system, the post-cast strip independent support system is not influenced when templates on two sides of the post-cast strip are removed, and the structure of the post-cast strip is ensured not to be disturbed when the templates on two sides of the post-cast strip are removed; when the support frames on the two sides of the post-cast strip are dismantled, the independent support system of the post-cast strip cannot be dismantled until the concrete pouring meeting the design requirements is completed, but the traditional post-cast strip support system is difficult to shave the side surface of the concrete and clean garbage in the basement membrane, sinking and cracking of the components in the overhanging state on the two sides of the post-cast strip are easily caused, and if the support frames cannot be independently supported, huge amounts of materials can be accumulated for a long time, the leasing cost is greatly increased, and the construction of subsequent processes is hindered.
SUMMERY OF THE UTILITY MODEL
Aiming at various defects in the prior art, in order to solve the problems, the post-cast strip independent supporting system is provided, and the post-cast strip independent supporting system can be independently supported, is convenient to disassemble and assemble and can be used repeatedly.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an independent braced system in post-cast strip, includes the support, set up the sleeve pipe on the support, set up in the intraductal pole setting of sleeve, set up in the top on last pole setting top and hold in the palm, it passes through the fixed and sheathed tube of bolt to go up the pole setting, it is provided with a plurality of pinholes that are used for cooperating the bolt to go up the pole setting pole body interval, be provided with the perps that are used for the bolt to pass on the sleeve pipe, sleeve pipe overcoat connects and is used for the spacing adjust knob to the bolt, the sleeve pipe outer wall sets up the screw thread, the sleeve pipe outer.
Preferably, the support comprises 3 vertical poles and the apron that sets up in vertical pole top, vertical pole is at apron upper connection point and is the regular triangle.
Preferably, vertical pole setting bottom is provided with the base, 3 set up the connecting piece between the vertical pole setting and form the restraint, its length is 3m, and vertical pole setting comprises the steel pipe, and the steel pipe external diameter is 48.3mm, and wall thickness 3.5mm, and the base is the rectangle steel sheet, and the size is 100 x 10 mm.
Preferably, the apron is regular triangle apron, and every bight sets up the spread groove, vertical pole setting upper end sets up the connection of realizing vertical pole setting and triangle-shaped apron in the spread groove, triangle-shaped apron center is provided with the through-hole that is used for the last pole setting to pass, the sleeve pipe corresponds the through-hole and welds on triangle-shaped apron, and the sleeve pipe internal diameter is unanimous with the through-hole aperture, the sleeve pipe height is 400mm, the top holds in the palm the rectangle steel sheet that is 500 × 600mm, regular triangle-shaped apron length of side 350mm, thickness are 25 mm.
Preferably, the center of the bottom of the top support is provided with a butt joint pipe for butting an upper vertical rod, the upper end part of the upper vertical rod is inserted into the butt joint pipe and connected with the top support, the bottom of the top support is provided with a plurality of reinforcing ribs, one end of each reinforcing rib is connected with the bottom surface of the top support, and the other end of each reinforcing rib is connected to the butt joint pipe.
Has the advantages that:
the utility model provides an independent braced system of post-cast strip, the whole simple manufacture of this system, easy dismounting, the installation is firm, can carry out the altitude mixture control according to different demands, repetitious usage has reduced the cost of manufacture, has increased the practicality, is fit for using widely.
Drawings
FIG. 1 is a front view of a post-cast strip independent support system in an embodiment of the present invention;
FIG. 2 is a top view of the support and sleeve portions of the post-cast strip independent support system in an embodiment of the invention;
FIG. 3 is a schematic structural view of a support part of the post-cast strip independent support system according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of the upper vertical rod and the top support part of the post-cast strip independent support system in the embodiment of the present invention
In the drawings: 100 brackets, 110 vertical uprights, 111 bases, 112 connecting pieces, 120 cover plates, 200 sleeves, 210 bolts, 300 upper uprights, 310 pin holes, 400 jacking and 410 reinforcing ribs.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustration and not for limitation of the present invention.
The following are the specific embodiments of the present invention:
as shown in fig. 1, fig. 2, fig. 3, fig. 4, do the utility model provides an independent braced system in post-cast strip includes support 100, sets up sleeve pipe 200 on the support, sets up in the intraductal last pole setting 300 of sleeve, sets up in the top of last pole setting top and holds in the palm 400, it is connected with sleeve pipe 200 through bolt 210 is fixed to go up pole setting 300, the interval is provided with a plurality of pinholes 310 that are used for cooperating the bolt on the pole body of last pole setting 300, be provided with the perps that are used for bolt 210 to pass on the sleeve pipe 200, the outer cup of sleeve pipe connects and is used for the spacing adjust knob to the bolt, the sleeve pipe outer wall sets up the screw thread, the sleeve pipe outer.
Specifically, the bracket 100 is composed of 3 vertical poles 110 and a cover plate 120 disposed at the top ends of the vertical poles, and the connecting points of the vertical poles on the cover plate are regular triangles.
Specifically, vertical pole setting 110 bottom is provided with base 111, 3 set up connecting piece 112 between the vertical pole setting and form the restraint, its length is 3m, and vertical pole setting comprises the steel pipe, and the steel pipe external diameter is 48.3mm, and wall thickness 3.5mm, and the base is the rectangle steel sheet, and the size is 100 x 10 mm.
Specifically, apron 120 is regular triangle apron, and every bight sets up the spread groove, vertical pole setting upper end sets up the connection of realizing vertical pole setting and triangle-shaped apron in the spread groove, triangle-shaped apron center is provided with the through-hole that is used for last pole setting to pass, the sleeve pipe corresponds the through-hole and welds on triangle-shaped apron, and the sleeve pipe internal diameter is unanimous with the through-hole aperture, the sleeve pipe height is 400mm, the top holds in the palm the rectangle steel sheet that is 500 x 600mm, regular triangle-shaped apron length of side 350mm, thickness are 25 mm.
Specifically, top support bottom center is provided with the butt joint pipe that is used for butt joint pole setting on, go up the pole setting upper end and insert in the butt joint pipe and be connected with the top support, top support bottom sets up a plurality of strengthening ribs, and top support bottom surface is connected to strengthening rib one end, and the other end is connected to on the butt joint pipe.
The specific process flow is as follows:
1. manufacturing and assembling a post-cast strip supporting system: according to drawing unloading, the independent supporting system has a plurality of groups of supporting systems to constitute, every group of supporting system is equipped with two parts from top to bottom, the lower part is 3 vertical pole settings, by every length 3m, phi 48.3 x 3.5 steel pipe is constituteed, every vertical pole setting bottom is equipped with 100 x 10mm steel sheet base, the top is established 350mm wide, the regular triangle apron that 25mm thick steel sheet was made, every bight below of regular triangle apron is equipped with phi 50, deep 15 mm's circular slot, three vertical pole settings are deepened respectively in the 15 mm's of apron bottom circular slot, and form the restraint, be equipped with phi 50's round hole in the middle of the apron, round hole top welding DN50, the sleeve pipe of 400 mm's height adjustment, the sleeve pipe is equipped with cotter groove, bolt and spiral adjustment control button.
The upper upright is a steel pipe with the length of 3m and the diameter of 48.3 x 3.5, the upper upright is provided with 10 height-adjusting limiting bolt holes, the upper part of the upper upright is provided with a 500 x 600 steel plate top support, the lower part of the top support is provided with a steel pipe with the length of 150mm and DN50, and the upper upright is inserted into a sleeve of the upper DN50 to form constraint.
2. Manufacturing the shaping templates on the two sides of the post-cast strip: manufacturing a shaping template according to the thickness of a cast-in-place slab and the diameter and the interval of a reinforcing steel bar
3. Erecting an all-round red scaffold and an independent supporting system at a post-cast strip: the method comprises the steps of firstly accurately positioning a beam on a structural slab, marking support upright post point positions under the beam and at two sides, uniformly dividing intervals between frame beams according to a construction scheme, measuring position lines of upright posts of cast-in-place slabs, positioning the support upright posts of the cast-in-place slabs one by one, firstly erecting the upright posts under the beam and at two sides, then erecting the upright posts of the cast-in-place slabs to form a full red integral formwork support stress system, adopting prefabricated shaping formworks for a floor beam bottom die and a side die, after erecting a beam bottom bracket, installing a beam bottom plate, erecting a post-cast strip independent support system along with other formworks, arranging two sides of a post-cast strip at intervals not more than 3m, and when the bamboo plywood formwork is erected, opening a bamboo plywood around a top bracket, replacing the formwork with a top bracket top surface, and independently arranging the post-cast strip independent support system with the surrounding support system.
4. And (3) installing the shaping templates and the steel wire meshes on two sides of the post-cast strip: and opening the upper edge and the lower edge of the bamboo plywood according to the space and the specification of the steel bars of the design drawing to be used as a post-cast strip side die, wherein the positions of the upper opening and the lower opening are consistent with the positions of the upper steel bars and the lower steel bars of the cast-in-place slab, and the steel bars are ensured to penetrate through the openings of the side die. The method comprises the steps of popping steel bar partition lines and reserved hole position lines on a template, binding steel bars at the bottom of a cast-in-place plate according to the lines, placing the bottom of a side mold of a post-pouring belt on the outer side of a pre-nailed batten, clamping, fixing the side mold at two sides of the post-pouring belt, binding the steel bars at the upper part of the cast-in-place plate, penetrating the steel bars through an opening at the upper part of a shaped template during binding, tightly assembling joints of the shaped template at the position of the post-pouring belt, adding a steel wire mesh, firmly binding the steel wires with binding wires, tightly reinforcing the templates at two sides of the post-pouring belt by using battens, ensuring that the side mold of the post-pouring belt is not extruded and deformed by concrete, straightening the edges of the post-pouring belt, rechecking the template after finishing the reinforcement, and.
5. Pouring beam slab concrete on two sides of the post-cast strip: and the concrete pouring on the two sides of the post-cast strip is to perform outward expansion, symmetrical and balanced pouring on the two sides of the post-cast strip, perform continuous pouring, shorten the time as much as possible if the pouring is necessary intermittently, and finish the pouring of the layer of concrete before the initial setting of the front layer of concrete.
6. And (3) removing templates and supporting systems at other parts: the concrete used for removing the side mould is required to ensure that the surface and the edges and corners of the concrete are not damaged.
7. And (4) cleaning and roughening concrete of the post-cast strip, and erecting a template and a supporting system of the post-cast strip.
8. And (4) removing the post-cast strip template, the supporting system and the independent supporting system.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (10)
1. The utility model provides an independent braced system in post-cast strip, its characterized in that includes the support, sets up the sleeve pipe on the support, sets up in the intraductal pole setting of cover, sets up in the top support on last pole setting top, it passes through the fixed and sheathed tube of bolt to go up the pole setting, it is provided with a plurality of pinholes that are used for cooperating the bolt to go up pole setting pole body interval, be provided with the perps that are used for the bolt to pass on the sleeve pipe, the outer cup joint of sleeve pipe is used for the spacing adjust knob to the round pin, the sleeve pipe outer wall sets up the screw thread, the sleeve pipe outer wall passes.
2. The post-cast strip independent support system according to claim 1, characterized in that the support is composed of 3 vertical uprights and a cover plate arranged on top of the vertical uprights, the vertical uprights being connected to the cover plate at regular triangle points.
3. The post-cast strip independent support system of claim 2, wherein a base is provided at the bottom end of the vertical upright.
4. The post-cast strip independent support system according to claim 2, characterized in that a connection is provided between the 3 vertical uprights to form a constraint.
5. The post-cast strip independent support system according to claim 3, wherein the vertical uprights are 3m long, are made of steel tubes having an outer diameter of 48.3mm and a wall thickness of 3.5mm, and the base is a rectangular steel plate having dimensions of 100 x 10 mm.
6. The post-cast strip independent support system of claim 2, wherein the cover plate is a regular triangular cover plate, each corner portion is provided with a connecting groove, and the upper end portion of the vertical upright is arranged in the connecting groove to realize the connection of the vertical upright and the triangular cover plate.
7. The post-cast strip independent support system according to claim 6, wherein a through hole for the upper vertical rod to pass through is formed in the center of the triangular cover plate, the sleeve is welded on the triangular cover plate corresponding to the through hole, and the inner diameter of the sleeve is consistent with the aperture of the through hole.
8. The post-cast strip independent support system according to claim 1, wherein the bottom center of the top support is provided with a butt joint pipe for butt joint with the upper vertical rod, and the upper end part of the upper vertical rod is inserted into the butt joint pipe to be connected with the top support.
9. The independent post-cast strip support system as claimed in claim 8, wherein the bottom of the top support is provided with a plurality of reinforcing ribs, one end of each reinforcing rib is connected with the bottom surface of the top support, and the other end of each reinforcing rib is connected with the butt joint pipe.
10. The post-cast strip independent support system according to claim 6, wherein the sleeve is 400mm in height, the jacking is a 500 x 600mm rectangular steel plate, and the regular triangular cover plate is 350mm in side length and 25mm in thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182866.XU CN211818268U (en) | 2020-02-18 | 2020-02-18 | Independent supporting system for post-cast strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182866.XU CN211818268U (en) | 2020-02-18 | 2020-02-18 | Independent supporting system for post-cast strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211818268U true CN211818268U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182866.XU Expired - Fee Related CN211818268U (en) | 2020-02-18 | 2020-02-18 | Independent supporting system for post-cast strip |
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| Country | Link |
|---|---|
| CN (1) | CN211818268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046062A (en) * | 2021-12-15 | 2022-02-15 | 华济建设工程集团有限公司 | Novel independent braced system of post-cast strip |
-
2020
- 2020-02-18 CN CN202020182866.XU patent/CN211818268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046062A (en) * | 2021-12-15 | 2022-02-15 | 华济建设工程集团有限公司 | Novel independent braced system of post-cast strip |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |